Display system

Abstract

A display system comprises a host, a storage module and a display module, wherein the storage module and the display module are coupled to the host. The host comprises a transmission interface and communicates with a database through the transmission interface. The storage module stores ownership information of the digital data, the host accesses the digital data from the database according to the ownership information, and the display module displays the digital data. The display module comprises a display panel and an optical structure layer arranged on the display panel, the glossiness of the optical structure layer ranges from 4 GU to 35 GU, and the mirror surface regular reflection ranges from 3% to 6%.

Description

Technical Field

[0001] The present invention relates to a display system, and in particular to a display system comprising a display module. Background Art

[0002] The interaction between technology and art has produced digital artworks. Artificial intelligence technology can enhance the interactivity of digital artworks, while non-fungible token (NFT) technology can make digital artworks unique and unalterable.

[0003] Digital artworks may include but are not limited to images, videos, text, audio or artworks in other forms. When digital artworks are, for example, images, videos, text, they may be presented through a display module. Summary of the invention

[0004] According to some embodiments of the present disclosure, a display system is provided, including a host, a storage module coupled to the host, and a display module. The host includes a transmission interface and communicates with a database through the transmission interface. The storage module stores ownership information of digital data, the host accesses the digital data from the database according to the ownership information, and the display module displays the digital data. The display module includes a display panel and an optical structure layer disposed on the display panel, wherein the glossiness of the optical structure layer is between 4GU and 35GU, and includes a specular regular reflection between 3% and 6%.

[0005] According to some embodiments of the present disclosure, a display system is provided, comprising: an image generation module and a display module coupled to the image generation module. The image generation module generates an image according to a prompt command input by a user, and the display module displays the image. The display module comprises a display panel and an optical structure layer disposed on the display panel, wherein the glossiness of the optical structure layer is between 4GU and 35GU and includes a specular regular reflection between 3% and 6%. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] In order to make the above-mentioned objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein:

[0007] Figure 1 is a schematic diagram of a display system according to an embodiment of the present disclosure;

[0008] Figure 2A is a schematic diagram of a display module according to an embodiment of the present disclosure;

[0009] Figure 2B is a schematic diagram of a display module according to another embodiment of the present disclosure;

[0010] Figure 2C is a schematic diagram of a display module according to yet another embodiment of the present disclosure;

[0011] Figure 3A is an enlarged schematic diagram of an anti-glare layer according to an embodiment of the present disclosure;

[0012] Figure 3B is an enlarged schematic diagram of an anti-glare layer according to another embodiment of the present disclosure;

[0013] Figure 4A is an enlarged schematic diagram of an anti-glare layer according to an embodiment of the present disclosure;

[0014] Figure 4B is an enlarged schematic diagram of an anti-glare layer according to another embodiment of the present disclosure;

[0015] Figure 5 is a schematic diagram of an anti-reflection layer according to an embodiment of the present disclosure;

[0016] Fig. 6A is a schematic diagram of a display module including a backlight assembly according to an embodiment of the present disclosure;

[0017] Figure 6B According to an embodiment of the present disclosure Fig. 6A A schematic diagram of a backlight assembly in a display module shown;

[0018] Figure 6C According to another embodiment of the present disclosure, Fig. 6A A schematic diagram of a backlight assembly in a display module shown;

[0019] Figure 7 According to another embodiment of the present disclosure, Fig. 6A The full width at half maximum of the display module is shown;

[0020] Fig. 8A is a schematic diagram of the back side of a display system including a decorative frame according to an embodiment of the present disclosure;

[0021] Figure 8B is a schematic diagram of a display system including a decorative frame according to another embodiment of the present disclosure; and

[0022] Fig. 9 is a schematic diagram of a display system according to another embodiment of the present disclosure.

[0023] Figure 1-9 The reference numerals in the figures are described as follows:

[0024] 1, 2: Display system

[0025] 3: Database

[0026] 10: Host

[0027] 20: Image generation module

[0028] 201: Artificial Intelligence Software

[0029] 2011: Prompt Command Input Unit

[0030] 2013: Image Generation Unit

[0031] 2015: Video Derivatives Unit

[0032] 30: Storage module

[0033] 50: Display module

[0034] 501: Display panel

[0035] 503: Optical structure layer

[0036] 5031: Anti-reflective layer

[0037] 5031H: High refractive index sublayer

[0038] 5031L: Low refractive index sublayer

[0039] 5033: Anti-glare layer

[0040] 5033P: Protrusion

[0041] 5033R1: First recess

[0042] 5033R2: Second recess

[0043] 5033H: Hard coating material layer

[0044] 5033S: Silicon oxide particles

[0045] 5035: Cover glass

[0046] 5037: Cover film

[0047] 5039: Polarizer

[0048] 505: Backlight assembly

[0049] 5051: Light guide plate

[0050] 5051U: light-emitting surface

[0051] 5051B: Bottom surface

[0052] 5053: Lower diffusion layer

[0053] 5055: Upper diffusion layer

[0054] 5057: Reflective polarizing brightening film

[0055] 70: Decorative frame

[0056] 701: Base plate

[0057] 7011: Suspension hole

[0058] 7013: Bracket

[0059] 703: Border

[0060] H1: Height

[0061] W1, W2, W3: Width

[0062] D1, D2: Depth

[0063] T1, T2: thickness DETAILED DESCRIPTION

[0064] The following description lists various embodiments of the present disclosure to introduce the basic concepts of the present disclosure, and these embodiments are not intended to limit the content of the present disclosure. The actual scope of the invention of the present disclosure should be defined in accordance with the claims. The following will refer to exemplary embodiments of the present disclosure in detail, and examples of exemplary embodiments are illustrated in the accompanying drawings. Whenever possible, the same component symbols are used to represent the same or similar parts in the drawings and description.

[0065] The directional terms mentioned herein, such as "up", "down", "front", "back", "left", "right", etc., are only with reference to the directions of the accompanying drawings. Therefore, the directional terms used are for illustration and not for limiting the present disclosure. It is understood that if the device in the accompanying drawings is turned upside down, the components described on the "down" side will become components on the "up" side. In the accompanying drawings, each figure shows the general characteristics of the methods, structures and / or materials used in a particular embodiment. However, these figures should not be interpreted as defining or limiting the scope or nature covered by these embodiments. For example, for clarity, the relative size, thickness and position of each film layer, region and / or structure may be reduced or enlarged.

[0066] A structure (or layer, component, substrate) described in the present disclosure is located on / above another structure (or layer, component, substrate), which may refer to the two structures being adjacent and directly connected, or it may refer to the two structures being adjacent but not directly connected. Indirect connection means that there is at least one intermediate structure (or intermediate layer, intermediate component, intermediate substrate, intermediate gap) between the two structures, the lower surface of one structure is adjacent to or directly connected to the upper surface of the intermediate structure, and the upper surface of the other structure is adjacent to or directly connected to the lower surface of the intermediate structure. The intermediate structure can be composed of a single-layer or multi-layer physical structure or a non-physical structure, without limitation. In the present disclosure, when a certain structure is disposed "on" another structure, it may refer to that the certain structure is "directly" on the other structure, or it may refer to that the certain structure is "indirectly" on the other structure, that is, at least one structure is sandwiched between the certain structure and the other structure.

[0067] Certain words are used throughout the specification and appended claims of this disclosure to refer to specific components. It should be understood by those skilled in the art that manufacturers may refer to the same component by different names. This disclosure is not intended to distinguish between components that have the same function but different names.

[0068] In some embodiments of the present disclosure, terms such as "connection", "interconnection", etc., related to bonding and connection, unless otherwise defined, may refer to two structures being in direct contact, or may also refer to two structures not being in direct (indirect) contact, wherein there is another structure disposed between the two structures. Such terms related to bonding and connection may also include situations where both structures are movable, or both structures are fixed. In addition, the term "coupled" includes the connection between two structures by means of direct or indirect electrical connection.

[0069] The terms "approximately", "equal to", "equal to" or "same", "substantially" or "approximately" are generally interpreted as within 20% of a given value or range, or within 10%, 5%, 3%, 2%, 1% or 0.5% of a given value or range. The term "between a and b" refers to a range that includes all values ​​greater than or equal to a, less than or equal to b, and between a and b.

[0070] The ordinal numbers used in the specification and claims, such as "first", "second", etc., are used to modify components. They do not imply or represent any previous number of the component (or components), nor do they represent the order of one component and another component, or the order of the manufacturing method. The use of these ordinal numbers is only used to make a component with a certain name clearly distinguishable from another component with the same name. The same words may not be used in the claims and the specification. Accordingly, the first component in the specification may be the second component in the claims.

[0071] It should be understood that according to the embodiments of the present disclosure, an optical microscope (OM), a scanning electron microscope (SEM), an α-step, an ellipsometer, or other suitable methods can be used to measure the depth, thickness, width or height of each component, or the spacing or distance between components. According to some embodiments, a scanning electron microscope can be used to obtain a cross-sectional structural image including the components to be measured, and measure the depth, thickness, width or height of each component, or the spacing or distance between components. In the present disclosure, the "gloss" of a component is a value measured by a gloss meter at a position with an angle of 60 degrees to the normal direction (Z direction) of the surface of the component. The transmittance and reflectance (for example, including specular reflection and excluding specular reflection) of the present disclosure refer to the transmittance and reflectance of light within the visible light wavelength range.

[0072] The display module may include an electronic device. The electronic device may include a display device, a backlight device, an antenna device, a sensing device or a splicing device, but is not limited thereto. The electronic device may be a bendable or flexible electronic device. The display device may be a non-self-luminous display device or a self-luminous display device. The antenna device may be a liquid crystal antenna device or a non-liquid crystal antenna device. The sensing device may be a sensing device for sensing capacitance, light, heat or ultrasound, but is not limited thereto. The splicing device may be, for example, a display splicing device or an antenna splicing device, but is not limited thereto. It should be noted that the electronic device may be any combination of the foregoing, but is not limited thereto. The electronic device may include an electronic component. The electronic component may include a passive component and / or an active component, such as a capacitor, a resistor, an inductor, a diode, a transistor, etc. The diode may include a light emitting diode or a photodiode. The light emitting diode may include, for example, an organic light emitting diode (OLED), a sub-millimeter light emitting diode (mini LED), a micro light emitting diode (micro LED) or a quantum dot light emitting diode (quantumdot LED), but is not limited thereto.

[0073] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meanings as commonly understood by those skilled in the art to which the present disclosure belongs. It is understood that these terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning consistent with the background or context of the relevant technology and the present disclosure, and should not be interpreted in an idealized or overly formal manner unless specifically defined in the embodiments of the present disclosure.

[0074] The present disclosure can be understood by referring to the following detailed description in conjunction with the accompanying drawings. It should be noted that in order to make it easier for readers to understand and for the simplicity of the drawings, the multiple drawings in the present disclosure only depict a portion of the display system, and the specific components in the drawings are not drawn according to the actual scale. In addition, the number and size of each component in the figure are only for illustration and are not intended to limit the scope of the present disclosure.

[0075] One aspect of the present disclosure provides a display system. Figure 1 is a schematic diagram of a display system 1 according to an embodiment of the present disclosure. The display system 1 of the present disclosure can be used to display digital data stored in a database 3 .

[0076] Digital data may include digital artwork. In some embodiments, examples of digital artwork may include, but are not limited to, images, images, text, or artwork in other visual forms. In some embodiments, database 3 may be located in a universal serial bus (USB) device or the Internet. The Internet may include a client / server network and a peer-to-peer network system. A peer-to-peer network system may include a blockchain. In some embodiments, database 3 including digital data may be stored in a blockchain, but the present disclosure is not limited thereto. In some embodiments, database 3 including digital data may be stored in a USB device.

[0077] The display system 1 of the present disclosure includes a host 10, a storage module 30 and a display module 50 coupled to the host 10. Figure 1 As shown. The host 10 may include a transmission interface, and may communicate with the database 3 through the transmission interface. The storage module 30 stores the ownership information of the digital data, and the host 10 may access the digital data from the database 3 according to the ownership information, and the digital data is displayed by the display module 50. The display module 50 includes a display panel 501 and an optical structure layer 503 disposed on the display panel 501, wherein the glossiness of the optical structure layer 503 is between 4GU and 35GU, and includes a specular regular reflection between 3% and 6%.

[0078] The host 10 communicates with the database 3 via a transmission interface. Examples of the transmission interface in the host 10 may include, but are not limited to, an Ethernet interface, an Internet interface, a telecommunication interface, a Universal Serial Bus (USB) interface, or other similar interfaces. The transmission interface in the host 10 may vary depending on the location of the database 3. For example, in an embodiment where the database 3 is stored in a blockchain, the transmission interface in the host 10 may be an Internet interface. In an embodiment where the database 3 is stored in a USB device, the transmission interface in the host 10 may be a USB interface.

[0079] In order to make the content of the present disclosure easier to understand, the operation of the display system of the present disclosure is described below in the form of the database 3 stored in the blockchain. In the embodiment where the database 3 is stored in the blockchain, the transmission interface in the host 10 can be an Internet interface. The digital data transfer message will be sent to the blockchain after the user's identity is verified; after receiving the digital data transfer message, the blockchain will transmit the ownership information of the digital data to the host 10 through the Internet interface in the host 10; the host 10 will store the ownership information of the received digital data in the storage module 30. When the user wants to display the digital data, the host 10 will access the digital data from the database 3 through the Internet interface according to the ownership information stored in the storage module 30 and display the digital data through the display module 50.

[0080] The display module 50 for displaying digital data may include any suitable display module, such as a liquid crystal display module, a cholesterol liquid crystal display module, an electrophoretic display module, an organic light emitting diode display module, a sub-millimeter light emitting diode display module, a micro light emitting diode display module, or a quantum dot light emitting diode display module, but the present disclosure is not limited thereto. In some embodiments, the display module 50 may include a liquid crystal display module. In some embodiments, the display module 50 has a glossiness of 0 to 10 GU or 0 to 5 GU. In some embodiments, the display module 50 has a specular regular reflection (SCI) of 0.5 to 3%. In some embodiments, the specular regular reflection (SCE) excluded from the display module 50 is greater than 0.6 times the specular regular reflection (SCI) included in the display module 50. By providing a glossiness of less than 10 GU or less than 5 GU, a specular regular reflection (SCI) of less than 3%, and a specular regular reflection (SCE) excluded from the specular regular reflection (SCI) greater than 0.6 times the specular regular reflection (SCI) included in the display module 50, the display module 50 may visually have a paper effect.

[0081] The display module 50 may include a display panel 501 and an optical structure layer 503 disposed on the display panel 501. In some embodiments, the display panel 501 may include, for example, a liquid crystal display panel, a cholesterol liquid crystal display panel, an electrophoretic display panel, an organic light emitting diode display panel, a sub-millimeter light emitting diode display panel, a micro light emitting diode display panel, or a quantum dot light emitting diode display panel, but the present disclosure is not limited thereto. In some embodiments, the display panel 501 may include a polarizer, but the present disclosure is not limited thereto. In some embodiments, the display panel 501 does not include a polarizer. In some embodiments, the length ratio of the display panel 501 in two directions perpendicular to the normal direction (Z direction) of the display module 50 (for example, the length in the X direction: the length in the Y direction) may be 1:1, 3:2, 4:3, 5:4, 16:9, 16:10, 18:9, 21:9, or 32:9, but the present disclosure is not limited thereto.

[0082] The optical structure layer 503 disposed on the display panel 501 may have a glossiness between 5GU and 50GU, between 4GU and 35GU, between 4GU and 30GU, or between 4GU and 20GU. In some embodiments, the optical structure layer 503 may have a specular regular reflection of less than 6%, between 3% and 6%, or between 4% and 6%. In some embodiments, the optical structure layer 503 may have a transmittance between 70% and 95%.

[0083] In some embodiments, the optical structure layer 503 may include an anti-reflection layer 5031 and an anti-glare layer 5033, and the anti-reflection layer 5031 may be disposed on the anti-glare layer 5033. Specifically, in the normal direction (Z direction) of the display module 50, the anti-glare layer 5033 may be disposed between the anti-reflection layer 5031 and the display panel 501. Figure 2A is a schematic diagram of a display module 50 according to an embodiment of the present disclosure. Figure 3A According to an embodiment of the present disclosure Figure 2A An enlarged schematic diagram of the anti-glare layer 5033 in the display module 50. Figure 3B According to another embodiment of the present disclosure Figure 2A An enlarged schematic diagram of the anti-glare layer 5033 in the display module 50. Figure 5 is a schematic diagram of an anti-reflection layer 5031 according to an embodiment of the present disclosure. Figure 2A , Figure 3A , Figure 3B ,as well as Figure 5 The structure of the optical structure layer 503 in the display module 50 according to an embodiment of the present disclosure is further described.

[0084] In some embodiments where the display panel 501 in the display module 50 includes a polarizer, the optical structure layer 503 disposed on the display panel 501 may include an anti-reflection layer 5031, an anti-glare layer 5033, and a cover glass 5035, such as Figure 2A As shown. The cover glass 5035 may include strengthened glass or non-strengthened glass. In some embodiments, the cover glass 5035 may include alkali-containing aluminosilicate glass, alkali-containing boroaluminosilicate glass, soda-lime glass, or other suitable glass materials, but the present disclosure is not limited thereto. The cover glass 5035 may include a lower surface adjacent to the display panel 501 and an upper surface opposite to the lower surface. In some embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover glass 5035. That is, in the normal direction (Z direction) of the display module 50, the cover glass 5035 may be disposed between the display panel 501 and the anti-glare layer 5033, and the anti-glare layer 5033 may be disposed between the cover glass 5035 and the anti-reflection layer 5031, as shown in FIG. Figure 2A In some embodiments, the anti-glare layer 5033 may be disposed on both the upper surface and the lower surface of the cover glass 5035 .

[0085] In some embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover glass 5035 by a spraying process, but the present disclosure is not limited thereto. In some embodiments, the anti-glare layer 5033 may be disposed on both the upper surface and the lower surface of the cover glass 5035. The anti-glare layer 5033 formed by the spraying process may have the following characteristics: Figure 3A The following takes the anti-glare layer 5033 as an example, which is disposed on the upper surface of the cover glass 5035 by a spraying process. Figure 3A The structure of the anti-glare layer 5033 and its manufacturing method are further described.

[0086] exist Figure 3A In the embodiment shown, the spray coating process for forming the anti-glare layer 5033 may include spraying a layer including silicon dioxide (SiO 2) is sprayed on the upper surface of the cover glass 5035, and the silicon oxide solution is cured to form an anti-glare layer 5033. In some embodiments, the silicon oxide solution can be cured through a high temperature process, but the present disclosure is not limited thereto. The resulting anti-glare layer 5033 has an upper surface that is away from the upper surface of the cover glass 5035 and has a roughness. Specifically, the upper surface of the anti-glare layer 5033 may include a plurality of protrusions 5033P. In some embodiments, the protrusion 5033P has a height H1 in the Z direction and a width W1 in a direction perpendicular to the Z direction (for example, the X direction). The height H1 here may be the distance between the highest point of the protrusion 5033P and the upper surface of the cover glass 5035. The width W1 here may be the distance measured from the lowest point (trough) on both sides of the protrusion 5033P through the center of the protrusion 5033P. In some embodiments, the height H1 of the protrusion 5033P may be between 0.1 and 0.5 μm, and the width W1 may be between 5 and 20 μm. The protrusions 5033P may have the same or different heights H1 and the same or different widths W1.

[0087] In other embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover glass 5035 by an etching process, but the present disclosure is not limited thereto. In some embodiments, the anti-glare layer 5033 may be disposed on both the upper surface and the lower surface of the cover glass 5035. The anti-glare layer 5033 formed by the etching process may have Figure 3B The structure shown in the figure has excellent acid and alkali resistance and can provide better durability. The following takes the anti-glare layer 5033 as an example of being disposed on the upper surface of the cover glass 5035 by etching process. Figure 3B The structure of the anti-glare layer 5033 and its manufacturing method are further described.

[0088] exist Figure 3BIn the illustrated embodiment, the etching process for forming the anti-glare layer 5033 may include etching the upper surface of the cover glass 5035 with an etching solution to form the anti-glare layer 5033 on the upper surface of the cover glass 5035. In some embodiments, the etching solution may be an acid etching solution, but the present disclosure is not limited thereto. The resulting anti-glare layer 5033 has an upper surface that is away from the upper surface of the cover glass 5035 and has a roughness. Specifically, the upper surface of the anti-glare layer 5033 may include a plurality of first recessed portions 5033R1. In some embodiments, the first recessed portion 5033R1 has a depth D1 in the Z direction and a width W2 in a direction perpendicular to the Z direction (e.g., the X direction). The depth D1 here may be the distance between the lowest point of the first recessed portion 5033R1 and the upper surface of the cover glass 5035 that has not been etched. The width W2 here may be the distance between the highest points (peaks) on both sides of the first recessed portion 5033R1 and the center of the first recessed portion 5033R1. In some embodiments, the depth D1 of the first recessed portion 5033R1 may be between 0.1 and 0.5 μm, and the width W2 may be between 5 and 20 μm. Multiple first recessed portions 5033R1 may have the same or different depths D1, and may have the same or different widths W2.

[0089] In some embodiments, the combination of the anti-glare layer 5033 having the above structure and the cover glass 5035 has a glossiness between 10GU and 50GU and a transmittance greater than 90%, but the present disclosure is not limited thereto.

[0090] In some embodiments, the anti-reflection layer 5031 may be disposed on the anti-glare layer 5033 using a deposition process. In some embodiments, the anti-reflection layer 5031 may have a thickness in the Z direction of 200 to 700 nm. Examples of deposition processes may include physical vapor deposition processes (PVD), chemical vapor deposition processes (CVD), other suitable deposition processes, or any combination thereof. In some embodiments, the anti-reflection layer 5031 may be formed using a physical deposition process to alternately deposit high refractive index materials and low refractive index materials to form an anti-reflection layer 5031 including a plurality of high refractive index sublayers 5031H and a plurality of low refractive index sublayers 5031L that are alternately stacked, such as Figure 5 In some embodiments, the low refractive index material may include a material with a refractive index of less than or equal to 1.6. Examples of low refractive index materials may include silicon oxide (SiO x ), but the present disclosure is not limited thereto. In some embodiments, the high refractive index material may include a light-absorbing material or a non-light-absorbing material having a refractive index greater than or equal to 1.9. In this embodiment, the light-absorbing material refers to a material having an extinction coefficient between 0.01 and 0.05, and the non-light-absorbing material refers to a material having an extinction coefficient less than 0.01. Examples of non-light-absorbing materials of high refractive index materials may include niobium oxide (NbOx ), Silicon Nitride (SiN x ), or a combination thereof, but the present disclosure is not limited thereto. Examples of the light absorbing material of the high refractive index material may include indium tin oxide (ITO), but the present disclosure is not limited thereto.

[0091] In some embodiments, the anti-reflection layer 5031 is closest to the cover glass 5035 and the low-refractive-index sublayer 5031L is farthest from the cover glass 5035. In some embodiments, the sum of the number of high-refractive-index sublayers 5031H and low-refractive-index sublayers 5031L in the anti-reflection layer 5031 may be greater than or equal to 4. That is, the anti-reflection layer 5031 includes at least two high-refractive-index sublayers 5031H and two low-refractive-index sublayers 5031L. By stacking the high-refractive-index sublayers 5031H and the low-refractive-index sublayers 5031L, the anti-reflection layer 5031 may have a specular regular reflection of between 3% and 6%.

[0092] By making the optical structure layer 503 have the structure as described above, the optical structure layer 503 of the present invention can have a glossiness between 5GU and 50GU, between 4GU and 35GU, between 4GU and 30GU, or between 4GU and 20GU; less than 6%, between 3% and 6%, or between 4% and 6% including specular reflection; and a transmittance between 70% and 95%.

[0093] The optical structure layer 503 of the present disclosure is not Figure 2A , Figure 3A , Figure 3B ,as well as Figure 5 The structure shown is limited. The optical structure layer 503 of the present disclosure may also have other structures. Figure 2B is a schematic diagram of a display module 50 according to another embodiment of the present disclosure. Figure 4A According to an embodiment of the present disclosure Figure 2B An enlarged schematic diagram of the anti-glare layer 5033 in the display module 50. Figure 4B According to another embodiment of the present disclosure Figure 2B The enlarged schematic diagram of the anti-glare layer 5033 in the display module 50 is shown below. Figure 2B , Figure 4A , Figure 4B ,as well as Figure 5 The structure of the optical structure layer 503 according to another embodiment of the present disclosure is further described.

[0094] In some embodiments, the optical structure layer 503 may include an anti-reflection layer 5031, an anti-glare layer 5033, and a cover film 5037, such as Figure 2BAs shown. The cover film 5037 may include a polyimide film (PI film), a polyester film (PET film), a triacetyl cellulose film (TAC film), a super complex refractive (super birefringent) film (TAC film), or other suitable film materials, but the present disclosure is not limited thereto. The cover film 5037 may be adjacent to the upper surface of the display panel 501. In some embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover film 5037. That is, in the normal direction (Z direction) of the display module 50, the cover film 5037 may be disposed between the display panel 501 and the anti-glare layer 5033, and the anti-glare layer 5033 may be disposed between the cover film 5037 and the anti-reflection layer 5031, as shown in FIG. Figure 2B In some embodiments, the anti-glare layer 5033 can be disposed on both the upper surface and the lower surface of the cover film 5037 .

[0095] In some embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover film 5037 by a coating process, but the present disclosure is not limited thereto. In some embodiments, the anti-glare layer 5033 may be disposed on both the upper surface and the lower surface of the cover film 5037. The anti-glare layer 5033 formed by the coating process may have the following characteristics: Figure 4A The following takes the anti-glare layer 5033 as an example, which is disposed on the upper surface of the cover film 5037 by a coating process. Figure 4A The structure of the anti-glare layer 5033 and its manufacturing method are further described.

[0096] exist Figure 4A In the illustrated embodiment, the coating process for forming the anti-glare layer 5033 may include forming a mixed material on the upper surface of the cover film 5037 to form the anti-glare layer 5033 on the upper surface of the cover film 5037. The mixed material for forming the anti-glare layer 5033 may include silicon oxide (SiO 2 ) particles and a hard coating material. The hard coating material may include polymethyl methacrylate and a mixture thereof, but the present disclosure is not limited thereto. In some embodiments, the particle size of the silicon oxide particles may be between 5 and 20 μm. Multiple silicon oxide particles may have particle sizes that are the same as or different from each other. The resulting anti-glare layer 5033 includes a hard coating material layer 5033H and silicon oxide particles 5033S dispersed in the hard coating material layer 5033H. In some embodiments, in the Z direction, the hard coating material layer 5033H may have a thickness T1 between 1 and 3 μm. The silicon oxide particles 5033S may be uniformly dispersed in the hard coating material layer 5033H. In some embodiments, the silicon oxide particles 5033S may protrude from the hard coating material layer 5033H, such as Figure 4A As shown, the present disclosure is not limited thereto.

[0097] In other embodiments, the anti-glare layer 5033 may be disposed on the upper surface of the cover film 5037 by a nano-imprint process, but the present disclosure is not limited thereto. In some embodiments, the anti-glare layer 5033 may be disposed on both the upper surface and the lower surface of the cover film 5037. The anti-glare layer 5033 formed by the nano-imprint process may have the following characteristics: Figure 4B The following takes the anti-glare layer 5033 as an example, which is disposed on the upper surface of the cover film 5037 by the nano-imprinting process. Figure 4B The structure of the anti-glare layer 5033 and its manufacturing method are further described.

[0098] exist Figure 4B In the illustrated embodiment, the nanoimprint process for forming the anti-glare layer 5033 may include forming a coating material layer on the upper surface of the cover film 5037, imprinting a pattern onto the coating material layer using a mold having a desired pattern, and curing the coating material layer having the pattern to form the anti-glare layer 5033. The resulting anti-glare layer 5033 includes a hard coating material layer 5033H and a plurality of second recesses 5033R2. In some embodiments, in the Z direction, the hard coating material layer 5033H may have a thickness T2 between 1 and 3 μm. In some embodiments, the hard coating material layer 5033H may have an upper surface that is away from the upper surface of the cover film 5037. A plurality of second recesses 5033R2 are located on the upper surface of the hard coating material layer 5033H. The second recess 5033R2 has a depth D2 in the Z direction and a width W3 in a direction perpendicular to the Z direction (e.g., the X direction). The depth D2 here may be the distance between the lowest point of the second recessed portion 5033R2 and the upper surface of the hard coating material layer 5033H. The width W3 here may be the distance measured from the highest point (peak) on both sides of the second recessed portion 5033R2 through the center of the second recessed portion 5033R2. In some embodiments, the depth D2 may be between 0.1 and 0.5 μm, and the width W3 may be between 5 and 20 μm. Multiple second recessed portions 5033R2 may have the same or different depths D2, and may have the same or different widths W3.

[0099] Figure 2B The anti-reflection layer 5031 in the display module 50 is Figure 2A The anti-reflection layer 5031 in the display module 50 is substantially the same, so it is not described again here.

[0100] By making the optical structure layer 503 have the structure as described above, the optical structure layer 503 of the present invention can have a glossiness between 5GU and 50GU, between 4GU and 35GU, between 4GU and 30GU, or between 4GU and 20GU; less than 6%, between 3% and 6%, or between 4% and 6% including specular reflection; and a transmittance between 70% and 95%.

[0101] Reference above Figure 2A and Figure 2B The optical structure layer 503 is a state where the display panel 501 in the display module 50 includes a polarizer. In the embodiment where the display panel 501 in the display module 50 does not include a polarizer, the optical structure layer 503 of the present disclosure may have the following features: Figure 2C The structure shown. Figure 2C is a schematic diagram of a display module 50 according to another embodiment of the present disclosure. In addition to replacing the cover film 5037 with a polarizer 5039, Figure 2C The structure of the optical structure layer 503 shown can be Figure 2B The optical structure layer 503 shown is substantially the same, so it is not described again here.

[0102] In some embodiments, the display module 50 in the display system 1 may further include a backlight assembly 505 disposed below the display panel 501. In some embodiments, the backlight assembly 505 may be a local dimming backlight assembly, but the disclosure is not limited thereto. Fig. 6A is a schematic diagram of a display module 50 including a backlight assembly 505 according to an embodiment of the present disclosure. Fig. 6A As shown, the display module 50 may include a display panel 501, a backlight assembly 505, and an optical structure layer 503, wherein in the normal direction (Z direction) of the display module 50, the display panel 501 may be located between the optical structure layer 503 and the backlight assembly 505. The optical structure layer 503 may include an anti-reflection layer 5031, an anti-glare layer 5033, and a cover glass 5035, as shown in FIG. Figure 2A As shown, but the present disclosure is not limited thereto. In some embodiments, the optical structure layer 503 may include Figure 2B or Figure 2C The structure shown.

[0103] Figure 6B According to an embodiment of the present disclosure Fig. 6ASchematic diagram of the backlight assembly 505 in the display module 50 shown. In some embodiments, the backlight assembly 505 may include a light guide plate 5051, a light source (not shown), an upper diffusion layer (diffuser) 5055, and a lower diffusion layer 5053. The light guide plate 5051 may have a light emitting surface 5051U and a bottom surface 5051B relative to the light emitting surface 5051U. The upper diffusion layer 5055 and the lower diffusion layer 5053 may be disposed on the light emitting surface 5051U of the light guide plate 5051. In some embodiments, in the normal direction (Z direction) of the display module 50, the lower diffusion layer 5053 may be located between the light guide plate 5051 and the upper diffusion layer 5055, and the upper diffusion layer 5055 may be located between the lower diffusion layer 5053 and the display panel 501. In some embodiments, the backlight assembly 505 may further include a reflective component (not shown) on the bottom surface 5051B of the light guide plate 5051, so that in the normal direction (Z direction) of the display module 50, the light guide plate 5051 may be located between the reflective component and the lower diffusion layer 5053. In some embodiments, the light source is disposed adjacent to the side surface of the light guide plate 5051.

[0104] In some embodiments, Figure 6C According to another embodiment of the present disclosure, Fig. 6A Schematic diagram of the backlight assembly 505 in the display module 50 shown in FIG. In some embodiments, the backlight assembly 505 may include a light guide plate 5051, an upper diffusion layer 5055, a lower diffusion layer 5053, and a reflective polarized brightness enhancement film (Dual Brightness Enhancement Film, DBEF) 5057. The light guide plate 5051 may have a light emitting surface 5051U and a bottom surface 5051B relative to the light emitting surface 5051U. The upper diffusion layer 5055, the lower diffusion layer 5053, and the reflective polarized brightness enhancement film 5057 may be disposed on the light emitting surface 5051U of the light guide plate 5051. In some embodiments, in the normal direction (Z direction) of the display module 50, the lower diffusion layer 5053 may be located between the light guide plate 5051 and the upper diffusion layer 5055, and the upper diffusion layer 5055 may be located between the lower diffusion layer 5053 and the reflective polarized brightness enhancement film 5057. In some embodiments, the backlight assembly 505 may further include a reflective assembly (not shown) on the bottom surface 5051B of the light guide plate 5051, so that in the normal direction (Z direction) of the display module 50, the light guide plate 5051 may be located between the reflective assembly and the lower diffusion layer 5053.

[0105] The backlight assembly 505 may or may not include a brightness enhancement film (X-BEF) having a prism structure. The brightness enhancement film (X-BEF) having a prism structure may change the full width at half maximum (FWHM) of the display module 50. Here, the "full width at half maximum" refers to the difference between the viewing angle when the display module 50 has half-maximum luminance and the viewing angle of 0°. Figure 7 According to another embodiment of the present disclosure, Fig. 6A The full width at half maximum of the display module 50 is shown. Specifically, Figure 7 The full width at half maximum of two groups of display modules 50 is shown, wherein the backlight assembly 505 of one display module 50 includes a reflective assembly, a light guide plate 5051, a lower diffusion layer 5053, and an upper diffusion layer 5055 stacked in sequence, while the backlight assembly 505 of the other display module 50 includes a reflective assembly, a light guide plate 5051, a lower diffusion layer 5053, a brightness enhancement film (X-BEF) light guide plate with a prism structure, and an upper diffusion layer 5055 stacked in sequence. Figure 7 It can be seen that in an embodiment where the backlight assembly 505 includes a brightness enhancement film (X-BEF) having a prismatic structure, the half-maximum full width of the display module 50 is approximately 25°, while in an embodiment where the backlight assembly 5051 does not include a brightness enhancement film (X-BEF) having a prismatic structure, the half-maximum full width of the display module 50 is greater than or equal to 40°.

[0106] Through the above structure, the display module 50 of the present disclosure can eliminate strong mirror reflections and make the image look like it is displayed on paper. In some embodiments, the display module 50 of the present disclosure can improve the color quality of the image through a backlight component with a local dimming function, and make the image closer to the real image. Accordingly, the display system with the display module 50 of the present disclosure can provide higher readability, reduce eye fatigue of the user after long-term use, and / or provide better viewing experience.

[0107] In some embodiments, the display system 1 may further include a decorative frame 70 surrounding the display panel 501 . Fig. 8A is a schematic back view of a display system 1 including a decorative frame 70 according to an embodiment of the present disclosure. Figure 8Bis a schematic diagram of a display system 1 including a decorative outer frame 70 according to another embodiment of the present disclosure. The decorative outer frame 70 may include a base plate 701 and a frame 703. The frame 703 surrounds the base plate 701 to form a housing space. The display module 50 may be arranged in the housing space in such a way that the base plate 701 is located below the display panel 501. Specifically, in the normal direction (Z direction) of the display module 50, the display panel 501 in the housing space may be located between the base plate 701 and the optical structure layer 503, but the present disclosure is not limited thereto. In some embodiments, a hanging hole 7011 may be provided on the base plate 701, and the decorative outer frame 70 may be hung on a ceiling or a wall through the hanging hole 7011. The display module 50 may be hung on a ceiling or a wall through the decorative outer frame 70 having the hanging hole 7011, such as Fig. 8A In other embodiments, the bottom plate 701 may be provided with a bracket 7013, and the decorative frame 70 may stand through the bracket 7013. The display module 50 may stand at a desired position through the decorative frame 70 with the bracket 7013, such as Figure 8B As shown, the present disclosure is not limited thereto.

[0108] Another aspect of the present disclosure provides a display system. Fig. 9 is a schematic diagram of a display system 2 according to another embodiment of the present disclosure. Fig. 9 As shown, the display system 2 may include an image generation module 20 for generating an image and a display module 50 coupled to the image generation module 20 for displaying the image. The display module 50 may include a display panel 501 and an optical structure layer 503 disposed on the display panel 501, wherein the glossiness of the optical structure layer 503 is between 4GU and 35GU, and includes a specular regular reflection between 3% and 6%.

[0109] The image generation module 20 may include an artificial intelligence (AI) software 201 or an image database. The AI ​​software 201 may include a prompt command input unit 2011, an image generation unit 2013, and an image derivation unit 2015. The prompt command input unit 2011 is coupled to the image generation unit 2013, and the image derivation unit 2015 is coupled to the image generation unit 2013. The image generation unit 2013 generates an original image according to the prompt command from the prompt command input unit 2011, and transmits the original image to the image derivation unit 2015, and the image derivation unit 2015 adjusts the original image to generate an image. The image obtained after adjustment by the image derivation unit 2015 can be displayed through the display module 50.

[0110] The AI ​​software 201 may include Midjourney, Nijijourney, Stable Diffusion, or other suitable software. The following takes the AI ​​software 201 including Midjourney as an example to further illustrate the operation of the display system 2 of the present disclosure.

[0111] In the embodiment where the AI ​​software 201 includes Midjourney, after opening Midjourney, the user can enter the command “ / imagine” through the prompt command input unit 2011 and then press “prompt” to enter the AI ​​drawing operation page. In the AI ​​drawing operation page, the user can enter keywords (such as desired image style, poetry, or scene description) through the prompt command input unit 2011. The image generation unit 2013 generates 4 original images for download or viewing according to the prompt command (keyword) from the prompt command input unit 2011. The image derivation unit 2015 can adjust (e.g., enlarge or deform) the 4 original images to generate an image, and output the image to the display module 50 and display it through the display module 50.

[0112] In some embodiments, the prompt command input into the prompt command input unit 2011 may be issued by the user himself or input through an AI dialog box such as ChatGPT, but the present disclosure is not limited thereto.

[0113] Fig. 9 The specific structure of the display module 50 shown in FIG. Figures 1 to 8B The specific structure of the display module 50 is substantially the same, so it will not be described again.

[0114] Through the display module 50 of the present disclosure, the display system of the present disclosure can provide higher readability, reduce eye fatigue of the user after long-term use, and / or provide better viewing experience.

[0115] Although the embodiments and advantages of the present disclosure have been disclosed as above, it should be understood that any person skilled in the art can make changes, substitutions and modifications without departing from the spirit and scope of the present disclosure. In addition, the scope of protection of the present disclosure is not limited to the processes, machines, manufacturing, material compositions, devices, methods and steps in the specific embodiments described in the specification. Any person skilled in the art can understand the current or future developed processes, machines, manufacturing, material compositions, devices, methods and steps from the disclosure of some embodiments of the present disclosure. As long as the same functions can be implemented in the embodiments described herein or the same results can be obtained, they can be used according to some embodiments of the present disclosure. Therefore, the scope of protection of the present disclosure includes the above-mentioned processes, machines, manufacturing, material compositions, devices, methods and steps. In addition, the features between the embodiments can be arbitrarily mixed and matched as long as they do not violate the spirit of the invention or conflict. Each claim constitutes an individual embodiment, and the scope of protection of the present disclosure also includes the combination of each claim and embodiment.

Claims

1. A display system, characterized in that: include: A host computer, including a transmission interface, through which the host computer communicates with a database; A storage module, coupled to the host, for storing ownership information of digital data; as well as The display module is coupled to the host, and includes a display panel and an optical structure layer, wherein the optical structure layer is disposed on the display panel, wherein the glossiness of the optical structure layer is between 4GU and 35GU, and the specular regular reflection of the optical structure layer is between 3% and 6%. The host accesses the digital data from the database according to the ownership information, and the display module displays the digital data.

2. The display system according to claim 1, characterized in that: The database is located in a Universal Serial Bus (USB) device or in the Internet.

3. The display system according to claim 2, characterized in that: The Internet includes a peer-to-peer network system.

4. The display system according to claim 3, characterized in that: The peer-to-peer network system includes a blockchain.

5. The display system according to claim 1, wherein: The display system further includes a decorative frame surrounding the display panel.

6. The display system according to claim 1, wherein: The display module further comprises a backlight component, which is arranged below the display panel, and the backlight component is a local dimming backlight component.

7. The display system according to claim 1, characterized in that: The glossiness of the optical structure layer is between 4GU and 30GU.

8. The display system according to claim 7, characterized in that: The glossiness of the optical structure layer is between 4GU and 20GU.

9. The display system according to claim 1, wherein: The transmittance of the optical structure layer is between 70% and 95%.

10. The display system according to claim 1, wherein: The optical structure layer comprises an anti-glare layer and an anti-reflection layer, wherein the anti-reflection layer is arranged on the anti-glare layer.

11. The display system according to claim 10, characterized in that: The anti-reflection layer includes a plurality of high-refractive-index sub-layers and a plurality of low-refractive-index sub-layers which are alternately stacked.

12. A display system comprising: An image generation module is used to generate an image according to a prompt command input by a user; as well as A display module is coupled to the image generation module and is used to display the image. The display module includes a display panel and an optical structure layer. The optical structure layer is disposed on the display panel. The glossiness of the optical structure layer is between 4GU and 35GU, and the specular reflection of the optical structure layer is between 3% and 6%.

13. The display system according to claim 12, wherein: The image generation module includes an image generation unit and an image derivation unit. The image derivation unit is coupled to the image generation unit. The image generation unit generates an original image according to the prompt instruction. The image derivation unit adjusts the original image to generate the image.

14. The display system according to claim 12, wherein: The display module further comprises a backlight component, which is arranged below the display panel, and the backlight component is a local dimming backlight component.

15. The display system according to claim 12, characterized in that: The glossiness of the optical structure layer is between 4GU and 30GU.

16. The display system according to claim 15, characterized in that: The glossiness of the optical structure layer is between 4GU and 20GU.

17. The display system according to claim 12, characterized in that: The transmittance of the optical structure layer is between 70% and 95%.

18. The display system according to claim 12, characterized in that: The optical structure layer comprises an anti-glare layer and an anti-reflection layer, wherein the anti-reflection layer is arranged on the anti-glare layer.

19. The display system according to claim 18, characterized in that: The anti-reflection layer includes a plurality of high-refractive-index sub-layers and a plurality of low-refractive-index sub-layers which are alternately stacked.

Images