Double-vision double-control module and vehicle

Abstract

The utility model relates to the technical field of display control, and discloses a double-vision double-control module and a vehicle, two wearable devices are introduced, each wearable device can generate unique frequency signals and transmit the frequency signals to a display screen through the body of a user, and therefore accurate recognition and distinguishing of touch operations of different users are achieved. According to the innovative scheme, the problem that user operation is difficult to accurately distinguish in a multi-user interaction scene of an existing double-vision display screen is effectively solved, and the user experience is remarkably improved. Specifically, according to the scheme, the recognition accuracy and the response speed of the touch operation are improved, and the stability and the anti-interference capability of the module are enhanced. Besides, through respective control of display contents of different visual angles, the interaction experience of multiple users is further optimized, the operation habits and requirements of different users are better met, and wide market application prospects and remarkable economic benefits are achieved.

Description

Technical Field

[0001] This utility model relates to the field of display control technology, and in particular to a dual-view dual-control module and a vehicle. Background Technology

[0002] With the development of display technology, dual-view displays are increasingly being used in various scenarios, such as automotive center console screens and smart conference systems. Dual-view displays can show different content from two different viewing angles, providing a personalized display experience for different users. However, existing dual-view displays struggle to accurately distinguish between different users' touch operations during multi-user interaction, resulting in a poor user experience.

[0003] Therefore, a dual-view dual-control module that can effectively recognize different users' touch operations is needed.

[0004] The above information is provided as background information only to aid in understanding this disclosure and does not constitute an assertion or admission that any of the above content can be used as prior art relative to this disclosure. Utility Model Content

[0005] This invention provides a dual-view dual-control module and vehicle to solve the problems existing in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] In a first aspect, this utility model provides a dual-view dual-control module, comprising dual-view displays and two wearable devices; wherein...

[0008] The two wearable devices are worn on the bodies of two different users;

[0009] The wearable device is used to generate a frequency signal; the frequency signal is conducted through the user's body; each wearable device generates a different frequency signal;

[0010] The dual-view display screen is used to display different content from two different viewing angles; and, after receiving a frequency signal transmitted from the user's body, it is used to identify which wearable device generated the frequency signal and control the display content for the corresponding viewing angle.

[0011] Furthermore, in the dual-view dual-control module, the wearable device can be any one of a wristband, watch, or ring.

[0012] Furthermore, in the dual-view dual-control module, the dual-view display screen includes a dual-view display panel, a signal recognition module, and a control unit;

[0013] The dual-view display panel is used to display different content from two different viewing angles;

[0014] The signal recognition module is used to receive and recognize the transmitted frequency signal;

[0015] The control unit is used to control the content displayed on the dual-view display panel at the corresponding viewing angle based on the recognition result of the signal recognition module.

[0016] Furthermore, in the dual-view dual-control module, the dual-view display panel is a dual-view TFT screen.

[0017] Furthermore, in the dual-view dual-control module, the dual-view TFT screen includes a backlight, a lower polarizer, a TFT panel, an optical adhesive layer, a lens structure, an upper polarizer, and a glass cover; wherein,

[0018] The backlight, lower polarizer, TFT panel, LENS structure, upper polarizer and glass cover are stacked sequentially from bottom to top;

[0019] An optical adhesive layer is disposed between the TFT panel and the LENS structure;

[0020] Another optical adhesive layer is provided between the upper polarizer and the glass cover plate;

[0021] The two opposite surfaces of the LENS structure are both continuous wave-shaped.

[0022] Furthermore, in the dual-view dual-control module, the dual-view TFT screen includes a backlight, a lower polarizer, a TFT panel, an optical adhesive layer, a lens structure, an upper polarizer, and a glass cover; wherein,

[0023] The backlight, lower polarizer, TFT panel, upper polarizer and glass cover are stacked sequentially from bottom to top;

[0024] The TFT panel includes two layers of the TFT glass substrate;

[0025] The two TFT glass substrates are stacked in a parallel manner.

[0026] The LENS structure is encapsulated between the two TFT glass substrates;

[0027] Both opposite surfaces of the LENS structure are continuous wave-shaped.

[0028] An optical adhesive layer is disposed between the TFT glass substrate and the upper polarizer;

[0029] Another optical adhesive layer is provided between the upper polarizer and the glass cover plate.

[0030] Furthermore, in the dual-view dual-control module, the two opposing surfaces of the LENS structure are both continuous wave shapes composed of several connected arcs, and the endpoint of each arc is connected to the endpoint of the adjacent arc.

[0031] Furthermore, the dual-view dual-control module also includes a protective film;

[0032] The protective film covers the outer surface of the glass cover.

[0033] Furthermore, in the dual-view dual-control module, the protective film has a multi-layer composite structure, including a base layer and a functional layer;

[0034] The functional layer is disposed on the base layer;

[0035] The functional layer comprises, from bottom to top, an anti-blue light coating, an anti-reflective layer, and an oleophobic layer.

[0036] Secondly, this utility model provides a vehicle including the dual-view dual-control module as described in the first aspect above.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] This invention provides a dual-view dual-control module and vehicle. By introducing two wearable devices, each generating a unique frequency signal that is transmitted to the display screen via the user's body, it achieves accurate recognition and differentiation of touch operations from different users. This innovative solution effectively solves the problem of existing dual-view displays struggling to accurately distinguish user operations in multi-user interaction scenarios, significantly improving the user experience. Specifically, this solution not only improves the accuracy and response speed of touch operation recognition but also enhances the module's stability and anti-interference capabilities. Furthermore, by separately controlling the display content from different viewing angles, it further optimizes the multi-user interaction experience, making it more suitable for the operating habits and needs of different users. This dual-view dual-control module design provides a more efficient and user-friendly solution for the application of dual-view displays in multi-user interaction scenarios such as automotive central control screens and intelligent conference systems, with broad market application prospects and significant economic benefits.

[0039] This invention has other features and advantages that will be apparent from or will be set forth in detail in the accompanying drawings and the following detailed description, which together serve to explain the particular principles of this invention. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 This is a schematic diagram of the structure of a dual-view dual-control module provided in Embodiment 1 of this utility model;

[0042] Figure 2 This is a schematic diagram of the structure of the dual-view display screen provided in Embodiment 1 of this utility model;

[0043] Figure 3 This is one of the structural schematic diagrams of the dual-view display panel provided in Embodiment 1 of this utility model;

[0044] Figure 4 This is the second schematic diagram of the structure of the dual-view display panel provided in Embodiment 1 of this utility model;

[0045] Figure 5 This is a schematic diagram of the LENS structure provided in Embodiment 1 of this utility model;

[0046] Figure 6 This is one of the structural schematic diagrams of the dual-view display panel provided in Embodiment 1 of this utility model;

[0047] Figure 7 This is the second structural schematic diagram of the dual-view display panel provided in Embodiment 1 of this utility model;

[0048] Figure 8 This is a schematic diagram of the structure of the protective film provided in Embodiment 1 of this utility model.

[0049] Figure label:

[0050] Dual-view display screen 1; Wearable device 2;

[0051] Dual-view display panel 11, signal recognition module 12, control unit 13;

[0052] 1101 Backlight, 1102 Lower polarizer, 1103 TFT panel, 1104 Optical adhesive layer, 1105 Lens structure, 1106 Upper polarizer, 1107 Glass cover, 1108 Protective film;

[0053] TFT glass substrate 11031;

[0054] Base layer 11081, anti-blue light coating 11082, anti-reflective layer 11083, oleophobic layer 11084. Detailed Implementation

[0055] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0056] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0057] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0058] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0059] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order between these entities or operations.

[0060] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0061] In this application, expressions such as "greater than", "less than", and "exceeding" are understood to exclude the stated number; expressions such as "above", "below", and "within" are understood to include the stated number. Furthermore, in the description of the embodiments of this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times", unless otherwise explicitly specified.

[0062] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0063] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0064] Example 1

[0065] In view of the deficiencies of the existing technology, the applicant, based on years of practical experience and professional knowledge in the design and manufacturing of this field, and in conjunction with the application of theoretical principles, has actively conducted research and innovation in order to create a technology that can solve the deficiencies of the existing technology. After continuous research, design, and repeated prototype production and improvement, this utility model with practical value has finally been created.

[0066] Please refer to Figure 1 This utility model provides a dual-view dual-control module, including a dual-view display screen 1 and two wearable devices 2, which aims to achieve precise interactive control in a multi-user environment through advanced technical means.

[0067] Specifically, in the design framework of this dual-view dual-control module, the two wearable devices 2 are carefully designed to fit and be securely worn on the bodies of two different users, ensuring a close connection between the device and the user and stable signal transmission. Each wearable device 2 has a built-in high-frequency signal generation module capable of generating uniquely identified frequency signals. These frequency signals are efficiently conducted through the human body as a natural conductor, and each frequency signal generated by each wearable device 2 undergoes special encoding processing, ensuring significant differences and non-repetition between signals.

[0068] The dual-view display 1, as the core display unit of the module, has the ability to simultaneously display different content from two different viewing angles, meeting the needs of two users to view different information from different perspectives at the same time. More importantly, the display can receive and analyze frequency signals transmitted from the user's body in real time, accurately determine which wearable device 2 is the signal source, and trigger precise control logic for the content displayed at the corresponding viewing angle.

[0069] This invention creatively solves the user operation recognition problem faced by existing dual-view display technologies in multi-user interaction scenarios by introducing a frequency signal interaction mechanism between the wearable device 2 and the dual-view display 1. This solution not only achieves accurate recognition and rapid response to different user touch operations, but also significantly improves the overall recognition accuracy and operational smoothness of the module by optimizing the signal processing flow and algorithm design. Simultaneously, this design effectively enhances the module's anti-interference capability, ensuring stable operation under different environmental conditions.

[0070] Furthermore, by independently controlling and intelligently switching the content displayed on the dual-view display 1 from different angles, this dual-view dual-control module provides a more personalized and user-friendly interactive experience for multiple users, fully meeting the operating habits and information needs of different user groups. This innovative design not only opens up new possibilities for the application of dual-view displays in complex multi-user interactive scenarios such as automotive central control screens and intelligent conference systems, but also, with its superior performance and broad application potential, indicates enormous market commercial value and socio-economic benefits.

[0071] In one specific embodiment provided in this example, the wearable device 2 is designed flexibly and in a variety of ways, taking into full consideration the convenience and comfort of the user. Specifically, it can adopt any one of the three common and popular wearable forms: a wristband, a watch, or a ring.

[0072] The wearable device 2, in the form of a wristband, is lightweight and portable, and can be seamlessly integrated into the user's daily life. Whether it is for sports and fitness or daily travel, it can be easily worn and continuously provides stable frequency signal support.

[0073] The watch design blends fashion and functionality, retaining not only the traditional time display function of a watch, but also generating and transmitting frequency signals through a built-in advanced technology module, making it a beautiful addition to the user's wrist.

[0074] The ring-shaped wearable device 2, with its small and exquisite design, is particularly suitable for users with special requirements for wearing or who prefer a simple style. It can complete the signal interaction with the dual-view display 1 without being conspicuous, ensuring the accuracy and efficiency of operation.

[0075] These three types of wearable devices 2 have all been meticulously designed and optimized to provide users with the most comfortable and natural wearing experience, while ensuring stable transmission and efficient identification of frequency signals. Users can flexibly choose the most suitable wearable device 2 according to their own preferences, usage habits, and specific application scenarios, enjoying the convenience and efficiency brought by this utility model embodiment. This diversified design choice not only enriches the product's market adaptability but also further enhances user satisfaction and loyalty.

[0076] Please refer to Figure 2 In one embodiment of this invention, the dual-view display screen 1 is designed with a highly integrated modular concept, and is carefully constructed with three core components: dual-view display panel 11, signal recognition module 12, and control unit 13. The modules work together to realize the complex functions of dual-view display and precise control.

[0077] Specifically, the dual-view display panel 11, as the core carrier of the display system, adopts advanced display technology and optical design, enabling it to independently and accurately display differentiated content information from two distinct viewing angles. This feature not only meets the needs of multiple users simultaneously viewing different content but also provides users with a more immersive visual experience by optimizing viewing angle isolation and display clarity.

[0078] The signal recognition module 12 plays a crucial role in information reception and analysis. It incorporates a highly sensitive signal receiving device and signal processing algorithm, enabling it to receive and identify frequency signals transmitted from the wearable device 2 through the user's body in real time and accurately. Through comprehensive analysis of multi-dimensional characteristics such as signal frequency, intensity, and phase, this module achieves precise location and identification of the signal source, providing a solid data foundation for subsequent control operations.

[0079] The control unit 13, acting as the "brain" of the entire dual-view display 1, undertakes the crucial task of making decisions and executing actions based on signal recognition results. Based on the precise information provided by the signal recognition module 12, it uses control logic and algorithms to dynamically adjust and optimize the content displayed on the dual-view display panel 11 at corresponding viewing angles. Whether it's content switching, brightness adjustment, or color calibration, the control unit 13 achieves millisecond-level response speed and extremely high control precision, ensuring smooth user operation and superior display effects.

[0080] This embodiment organically integrates and coordinates the three core modules—dual-view display panel 11, signal recognition module 12, and control unit 13—to achieve a comprehensive upgrade in functionality and a significant improvement in performance of the dual-view display 1, while also providing users with a more personalized and intelligent interactive experience.

[0081] In one specific embodiment provided in this example, the dual-view display panel 11 adopts industry-leading dual-view TFT (Thin Film Transistor) screen technology. As a high-performance display panel, the unique feature of the dual-view TFT screen is that it can simultaneously display content from two different viewing angles independently on a single display screen, and the two viewing angles do not interfere with each other, each maintaining a clear and vivid visual effect.

[0082] Specifically, this dual-view TFT screen achieves directional control of light and precise image projection through precise optical design and advanced display driving technology. Users at different viewing angles can receive their respective image information, as if there were two independent displays in front of them, but in reality, it consists of only one physical screen. This design not only saves a significant amount of space but also provides users with a more flexible and convenient multi-view viewing experience.

[0083] The application of a dual-view TFT screen represents a significant leap forward in the functionality of the dual-view display 1. It not only meets the needs of multiple users simultaneously viewing different content, but also ensures a high-quality visual experience for users from every viewing angle by optimizing viewing angle isolation and display contrast. Furthermore, the dual-view TFT screen boasts advantages such as fast response time, high color fidelity, and low power consumption, further enhancing the overall performance and user experience of the dual-view display 1.

[0084] Please refer to Figure 3In one embodiment of this invention, the dual-view TFT screen is designed following the principle of combining precision optics and electronic engineering, and is meticulously constructed with a multi-layer composite structure system including a backlight 1101, a lower polarizer 1102, a TFT panel 1103, an optical adhesive layer 1104, a lens structure 1105, an upper polarizer 1106, and a glass cover 1107. Through precise lamination and bonding techniques, the various components together achieve the high performance and superior quality of the dual-view display.

[0085] Specifically, the backlight 1101, as the foundation of the entire display system's light source, is located at the bottom of the structure and is responsible for providing uniform and stable light output, laying the foundation for the subsequent display process. Next, the lower polarizer 1102 is precisely attached to the backlight 1101, its function being to perform preliminary polarization processing on the light, providing the necessary polarized light conditions for subsequent display control.

[0086] The TFT panel 1103 serves as the core control layer of the display system, integrating a large number of thin-film transistor switching elements. Through precise electrical signal control, it enables independent driving and brightness adjustment of each pixel. The TFT panel 1103 and the underlying LENS structure 1105 are bonded together with an optical adhesive layer 1104, ensuring a tight fit and stable signal transmission between the two.

[0087] The LENS structure 1105, a key optical component for achieving dual-view display, features a unique design with continuous wave-like surfaces on both sides. This special optical design allows light to undergo complex refraction and reflection phenomena as it passes through the LENS structure 1105, thus creating two independent and non-interfering viewing areas in front of the screen. The LENS structure 1105 is also bonded to the upper polarizer 1106 above it using an optical adhesive layer 1104, further enhancing the structure's stability and optical performance.

[0088] The upper polarizer 1106 re-polarizes the light after it has been processed by the LENS structure 1105, ensuring that the light ultimately projected into the user's eyes has a specific polarization direction, thereby achieving the effect of dual-view display. Finally, the glass cover 1107, as the outermost protective layer of the entire display system, not only provides good wear resistance and scratch resistance, but also provides users with a comfortable touch and viewing experience through its smooth surface.

[0089] The multi-layered composite structure design of the dual-view TFT screen in this embodiment not only meets the high-performance requirements of dual-view display, but also ensures the clarity, contrast, and viewing angle stability of the display effect through precise optical design and advanced manufacturing processes. The continuous wave-shaped surface design of the LENS structure 1105 is a major innovative highlight of this embodiment, providing a unique optical solution for realizing dual-view display, thus giving the dual-view TFT screen a wider range of application prospects and market competitiveness in multi-user interaction scenarios.

[0090] Please refer to Figure 4 In another embodiment of this invention, the dual-view TFT screen also adopts a multi-layer composite structure consisting of a backlight 1101, a lower polarizer 1102, a TFT panel 1103, an optical adhesive layer 1104, a LENS structure 1105, an upper polarizer 1106, and a glass cover plate 1107. However, innovative adjustments and optimizations have been made to the internal structure to achieve a more efficient and stable dual-view display effect.

[0091] Specifically, the backlight 1101 and the lower polarizer 1102, as the underlying foundation of the display system, are stacked sequentially at the bottom of the structure, responsible for providing uniform and stable light output, laying the foundation for the subsequent display process. The TFT panel 1103, as the core control layer of the display system, adopts a double-layer TFT glass substrate 11031 design in this embodiment. The two TFT glass substrates 11031 are tightly stacked in a parallel manner, which not only enhances the structural strength and stability of the TFT panel but also improves the control accuracy and response speed of the pixels through the double-layer design.

[0092] The LENS structure 1105, a key optical component for achieving dual-view display, is cleverly encapsulated between two TFT glass substrates 11031. This design not only ensures a tight fit between the LENS structure 1105 and the TFT panel 1103 and stable signal transmission, but also achieves precise refraction and reflection of light from two independent viewing angles through the continuous wave-shaped surface design of the LENS structure 1105, thereby forming a clear and non-interfering dual-view display effect in front of the screen.

[0093] Optical adhesive layers 1104 are provided for bonding between the TFT glass substrate 11031 and the upper polarizer 1106, and between the upper polarizer 1106 and the glass cover plate 1107. These optical adhesive layers 1104 not only ensure the tight fit and structural stability between the components, but also further improve the clarity and contrast of the display effect through their excellent optical performance.

[0094] This innovative structural design of the dual-view TFT screen in this embodiment not only retains the high-performance characteristics of dual-view displays, but also achieves a dual improvement in structural strength and display effect through the combination of the double-layer TFT glass substrate 11031 and the encapsulated LENS structure 1105. The continuous wave-shaped surface design of the LENS structure 1105 and its encapsulated layout inside the TFT panel 1103 are two major innovative highlights of this embodiment. Together, they provide more solid technical support and solutions for the widespread application of dual-view TFT screens in multi-user interaction scenarios.

[0095] Please refer to Figure 5 In one embodiment of this invention, the design of the LENS structure 1105 exhibits a high degree of innovation and technological sophistication. Both of its opposing surfaces are meticulously constructed as a continuous wave-shaped profile composed of a series of closely connected arcs, with the endpoints of each arc seamlessly connected to the endpoints of adjacent arcs, together forming a complex optical surface.

[0096] This design is not arbitrary, but based on a profound understanding of the laws of light propagation and the characteristics of visual perception. The continuous arrangement of arcs and the wave-like structure allow light to undergo a series of complex and precise refraction and reflection processes as it passes through the LENS structure 1105. These processes not only achieve effective deflection and focusing of light, but also cleverly divide the screen into two independent and non-interfering viewing areas. Users in each viewing area receive clear, vivid, and independent image information, as if there were two independent displays in front of them, when in reality only a single physical LENS structure 1105 and subsequent optical components working together.

[0097] Furthermore, the curvature, radius, and connection angles between adjacent arcs of each circle are precisely calculated and repeatedly optimized to ensure the stability and uniformity of light during propagation. This design not only improves the clarity and contrast of dual-view displays but also significantly enhances the overall quality of the display effect by reducing light scattering and loss.

[0098] The continuous wave-like design of the LENS Structure 1105, composed of several interconnected arcs, is not only a bold breakthrough in traditional optical design but also a major innovation in dual-view display technology. It provides strong technical support for the widespread application of dual-view TFT screens in multi-user interactive scenarios and, through its unique optical characteristics and superior performance, brings users an unprecedented visual experience and interactive enjoyment.

[0099] Please refer to Figure 6-7In one embodiment of this invention, the dual-view dual-control module further optimizes its overall structure by adding a key component, a protective film 1108. This protective film 1108 is meticulously designed and covers the outer surface of the glass cover 1107, aiming to provide comprehensive, multi-layered protection for the entire dual-view dual-control module, ensuring that it maintains excellent performance and stable display effects even in complex and changing usage environments.

[0100] Specifically, the introduction of the protective film 1108 not only enhances the physical strength and impact resistance of the glass cover 1107, effectively resisting potential damage such as scratches and collisions, but also further improves the visual experience of the dual-view display through its unique optical properties and functional design. The material selection and structural design of the protective film 1108 have undergone rigorous screening and precise calculations to ensure that it can perfectly fit the surface contour of the glass cover 1107 while fully exerting its dual functions of protection and enhancement.

[0101] Please refer to Figure 8 In one embodiment of this invention, the protective film 1108 adopts an advanced multi-layer composite structure design. This design concept aims to maximize the performance of the protective film through the synergistic effect of different functional layers. Specifically, the protective film 1108 includes a base layer 11081 and functional layers disposed thereon. The functional layers, from bottom to top, are an anti-blue light coating 11082, an anti-reflective layer 11083, and an oleophobic layer 11084. These layers are tightly bonded together through precise coating and composite processes, forming a powerful and high-performance protective system.

[0102] The introduction of the anti-blue light coating 11082 effectively filters harmful blue light emitted from the screen, reducing eye fatigue and damage caused by prolonged use, and providing users with a healthier and more comfortable viewing experience. The anti-reflective layer 11083, through its unique optical design, significantly reduces the reflectivity of the screen surface, improving the clarity and contrast of displayed content, maintaining excellent display effects even in strong light environments. The oleophobic layer 11084 gives the protective film 1108 excellent anti-fouling and easy-to-clean properties, allowing users to easily remove fingerprints, oil stains, and other dirt from the screen surface, keeping the screen clean and aesthetically pleasing.

[0103] The protective film 1108 added to the dual-view dual-control module in this embodiment not only reflects the ultimate pursuit of display technology details and user experience, but also provides strong protection and support for the dual-view dual-control module in complex and ever-changing usage environments. Its multi-layer composite structure design and the synergistic effect of each functional layer together constitute the excellent performance and broad application prospects of the protective film 1108.

[0104] Although this application frequently uses terms such as dual-view display and wearable device, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

[0105] This utility model provides a dual-view dual-control module and vehicle. By introducing two wearable devices, each of which generates a unique frequency signal that is transmitted to the display screen via the user's body, it achieves accurate recognition and differentiation of touch operations from different users. This innovative solution effectively solves the problem of existing dual-view displays struggling to accurately distinguish user operations in multi-user interaction scenarios, significantly improving the user experience. Specifically, this solution not only improves the accuracy and response speed of touch operation recognition but also enhances the module's stability and anti-interference capabilities. Furthermore, by separately controlling the display content from different viewing angles, it further optimizes the multi-user interaction experience, making it more suitable for the operating habits and needs of different users. This dual-view dual-control module design provides a more efficient and user-friendly solution for the application of dual-view displays in multi-user interaction scenarios such as automotive central control screens and intelligent conference systems, with broad market application prospects and significant economic benefits.

[0106] Example 2

[0107] This utility model embodiment two provides a vehicle, including the dual-view dual-control module as provided in embodiment one above.

[0108] It should be noted that this dual-view, dual-control module, as a key component of the vehicle's in-vehicle display system, not only integrates cutting-edge display technology and intelligent control strategies, but also demonstrates significant advantages in improving driving safety and enhancing passenger interaction. By seamlessly integrating this module into the vehicle, this embodiment of the invention not only enriches the vehicle's functional configuration but also takes a solid step forward in intelligent and human-centered design concepts, bringing unprecedented convenience and comfort to drivers and passengers.

[0109] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A dual view dual control module, characterized in that, Includes a dual-view display (1) and two wearable devices (2); wherein, The two wearable devices (2) are worn on the bodies of two different users respectively; The wearable device (2) is used to generate a frequency signal; the frequency signal is transmitted through the user's body; each wearable device (2) generates a different frequency signal; The dual-view display (1) is used to display different content from two different viewing angles; and, after receiving a frequency signal transmitted from the user's body, to identify which wearable device (2) generated the frequency signal and to control the display content of the corresponding viewing angle.

2. The dual view dual control module of claim 1, wherein, The wearable device (2) is any one of a wristband, watch, or ring.

3. The dual view dual control module of claim 1, wherein, The dual-view display screen (1) includes a dual-view display panel (11), a signal recognition module (12), and a control unit (13). The dual-view display panel (11) is used to display different content from two different viewing angles; The signal recognition module (12) is used to receive and recognize the transmitted frequency signal; The control unit (13) is used to control the content displayed on the dual-view display panel (11) at the corresponding viewing angle according to the recognition result of the signal recognition module (12).

4. The dual view dual control module of claim 3, wherein, The dual-view display panel (11) is a dual-view TFT screen.

5. The dual view dual control module of claim 4, wherein, The dual-view TFT screen includes a backlight (1101), a lower polarizer (1102), a TFT panel (1103), an optical adhesive layer (1104), a lens structure (1105), an upper polarizer (1106), and a glass cover plate (1107); wherein, The backlight (1101), lower polarizer (1102), TFT panel (1103), LENS structure (1105), upper polarizer (1106) and glass cover plate (1107) are stacked sequentially from bottom to top; An optical adhesive layer (1104) is disposed between the TFT panel (1103) and the LENS structure (1105). Another optical adhesive layer (1104) is provided between the upper polarizer (1106) and the glass cover plate (1107). The two opposing surfaces of the LENS structure (1105) are both continuous wave-shaped.

6. The dual view dual control module of claim 4, wherein, The dual-view TFT screen includes a backlight (1101), a lower polarizer (1102), a TFT panel (1103), an optical adhesive layer (1104), a lens structure (1105), an upper polarizer (1106), and a glass cover plate (1107); wherein, The backlight (1101), lower polarizer (1102), TFT panel (1103), upper polarizer (1106) and glass cover plate (1107) are stacked sequentially from bottom to top; The TFT panel (1103) includes two TFT glass substrates (11031). The two TFT glass substrates (11031) are stacked in a parallel manner; The LENS structure (1105) is encapsulated between two layers of the TFT glass substrate (11031); The two opposing surfaces of the LENS structure (1105) are both continuous wave-shaped; An optical adhesive layer (1104) is disposed between the TFT glass substrate (11031) and the upper polarizer (1106). Another optical adhesive layer (1104) is provided between the upper polarizer (1106) and the glass cover plate (1107).

7. The dual view dual control module of claim 5 or 6, wherein, The two opposing surfaces of the LENS structure (1105) are both continuous wave-shaped, consisting of several connected arcs, with the endpoint of each arc connected to the endpoint of the adjacent arc.

8. The dual view dual control module of claim 5 or 6, wherein, It also includes a protective film (1108). The protective film (1108) covers the outer surface of the glass cover plate (1107).

9. The dual view dual control module of claim 8, wherein, The protective film (1108) has a multi-layer composite structure, including a base layer (11081) and a functional layer; The functional layer is disposed on the base layer (11081); The functional layer comprises, from bottom to top, an anti-blue light coating (11082), an anti-reflective layer (11083), and an oleophobic layer (11084).

10. A vehicle characterized by comprising: Includes the dual-view dual-control module as described in any one of claims 1-9.

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