Dimming assembly, control method of dimming assembly, computer equipment and carrying tool comprising dimming assembly
By setting a hollow area in the conductive layer of the dimming glass to form an island pattern, and adjusting the capacitance using the control module, the problem of conductive channels affecting the pattern shape in the prior art is solved, and efficient pattern display and control are achieved.
Patent Information
- Application Number
- CN202411741921.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-03-11
AI Technical Summary
When existing dimming glass technology realizes personalized pattern display, it is necessary to design conductive channels to affect the shape and layout of the pattern.
The display and control of the pattern are realized by setting a hollow area in the conductive layer of the dimming glass, and the current capacitance of the dimming glass is obtained and adjusted by using the control module.
There is no need to set up additional conductive channels to avoid affecting the shape and layout of the pattern, and to achieve effective display and control of the island pattern.
Smart Images
Figure CN119596607A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dimming glass, and in particular to a dimming component and a control method thereof, a computer device and a vehicle containing the same. Background Art
[0002] With the development of dimming glass technology, dimming glass technologies such as PDLC (polymer dispersed liquid crystal), EC (electrochromic) and SPD (suspended particles) have emerged. In order to achieve personalized display, dimming glass that can display patterns has emerged. In related technologies, in order to achieve personalized patterns, a hollow pattern is set in the dimming film, and a dimming film of a corresponding shape is embedded in the hollow pattern to display the pattern. However, in this way, the embedded dimming film needs to design a conductive channel for conduction, which affects the shape and layout of the pattern. Summary of the invention
[0003] Based on this, it is necessary to provide a dimming component and its control method, computer equipment and a vehicle containing the same that will not affect the shape and layout of the pattern in order to address the above technical problems.
[0004] In a first aspect, the present application provides a dimming component, comprising: dimming glass and a control module, the dimming glass comprising: a substrate layer, a first conductive layer, a second conductive layer, and an ion storage layer, an ion transport layer and a color change layer sequentially arranged between the first conductive layer and the second conductive layer, the first conductive layer and the second conductive layer are arranged based on the substrate layer, and the first conductive layer and / or the second conductive layer form an island pattern through a hollow area; the control module is electrically connected to the first conductive layer and the second conductive layer, respectively, and the control module is used to respond to a pattern color display instruction to obtain and adjust the current capacitance of the dimming glass.
[0005] In one of the embodiments, when both the first conductive layer and the second conductive layer have hollow areas, when the hollow areas on the first conductive layer overlap with the hollow areas on the second conductive layer in a direction perpendicular to the plane of the dimming glass, the island patterns formed by the overlapping hollow areas are the same or different.
[0006] In a second aspect, the present application provides a control method for a dimming component, which is applied to the dimming component described in the embodiment of the first aspect.
[0007] The method includes: obtaining the current capacitance of the dimming glass in response to a pattern color display instruction; adjusting the current capacitance to within the threshold range of the color display capacitance when the current capacitance is not within the threshold range of the color display capacitance; wherein the island pattern is displayed when the current capacitance of the dimming glass is within the threshold range of the color display capacitance.
[0008] In one of the embodiments, the method further includes: when the current capacitance is within a threshold range of the color rendering capacitance, maintaining the current state of the dimming glass unchanged.
[0009] In one of the embodiments, the step of adjusting the current capacitance to within the threshold range of the color display capacitance comprises: calculating the difference between the current capacitance and the color display capacitance, and using it as the capacitance difference; charging or discharging the dimming glass based on the capacitance difference until the current capacitance is within the threshold range of the color display capacitance.
[0010] In one of the embodiments, the step of charging or discharging the dimming glass based on the capacitance difference comprises: when the capacitance difference is a negative value, charging the dimming glass according to the charging capacitance; wherein the charging capacitance is the absolute value of the capacitance difference.
[0011] In one of the embodiments, the step of charging or discharging the dimming glass based on the capacitance difference comprises: when the capacitance difference is a positive value, discharging the dimming glass according to the discharge capacitance; wherein the discharge capacitance is the absolute value of the capacitance difference.
[0012] In one of the embodiments, the method further includes: obtaining a current value when charging or discharging the dimming glass; and stopping charging or discharging the dimming glass when the current current value is greater than a preset threshold.
[0013] In a third aspect, the present application further provides a computer device, wherein the computer device comprises a memory and a processor, wherein the memory stores a computer program, and when the processor executes the computer program, the steps of the control method of the dimming component of the embodiment of the second aspect are implemented.
[0014] In a fourth aspect, the present application further provides a vehicle, wherein the vehicle comprises the dimming component described in the embodiment of the first aspect.
[0015] The dimming component and its control method, computer device and vehicle including the same, by setting a hollow area in the conductive layer of the dimming glass to form an island pattern, when performing pattern control, by obtaining and adjusting the current capacitance of the dimming glass, the color-changing layer corresponding to the island pattern of the conductive layer can be changed in color, thereby completing the display of the island pattern. The island pattern of the dimming glass in the present application is formed by the hollow area in the conductive layer, and there is no need to set an additional conductive channel for conduction, thereby avoiding affecting the shape and layout of the pattern. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1is a schematic diagram of a module of a dimming component in one embodiment;
[0017] Figure 2 A schematic diagram of the structure of a dimming glass in an embodiment;
[0018] Figure 3 is a schematic diagram of an island pattern in one embodiment;
[0019] Figure 4 is a schematic diagram of an island pattern in another embodiment;
[0020] Figure 5 is a schematic flow chart of a control method of a dimming component in one embodiment;
[0021] Figure 6 is a flow chart of a control method of a dimming component in another embodiment;
[0022] Figure 7 A schematic diagram of a process for adjusting the current capacitance in one embodiment;
[0023] Figure 8 is a flow chart of a control method of a dimming component in yet another embodiment;
[0024] Fig. 9 A schematic flow chart of a control method of a dimming component in yet another embodiment;
[0025] Fig.10 FIG. 4 is a diagram showing the internal structure of a computer device in one embodiment.
[0026] Description of reference numerals:
[0027] The dimming glass 100 , the control module 200 , the substrate layer 110 , the first conductive layer 120 , the second conductive layer 130 , the ion storage layer 140 , the ion transport layer 150 , the color changing layer 160 , the hollow area 121 , and the island pattern 122 . DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0030] It can be understood that the terms "first", "second", etc. used in the present application can be used in this article to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element.
[0031] In one embodiment, Figure 1 As shown, a dimming component is provided, and the dimming component includes: dimming glass 100 and a control module 200. Figure 2 and Figure 3 As shown, the dimming glass 100 includes: a substrate layer 110, a first conductive layer 120, a second conductive layer 130, and an ion storage layer 140, an ion transport layer 150 and a color-changing layer 160 arranged in sequence between the first conductive layer 120 and the second conductive layer 130. The substrate layer 110 is used to constitute the main structure of the dimming glass 100. The substrate layer 110 can be a light-transmissive plate-shaped member such as tempered glass, ordinary glass or organic glass. The substrate layer 110 can be a curved surface or a flat surface. The number of substrate layers 110 is two, and other structural layers are arranged between the two substrate layers 110. The first conductive layer 120 and the second conductive layer 130 are arranged based on the substrate layer 110, that is, the first conductive layer 120 and the second conductive layer 130 are in contact with the corresponding substrate layer 110 respectively. The first conductive layer 120 and the second conductive layer 130 are transparent conductive films, such as ITO (indium tin oxide) films, etc., which have high light transmittance and conductivity. The function of these two conductive layers is to form an electric field. The first conductive layer 120 can be a positive conductive layer or a negative conductive layer, and the conductive polarity of the second conductive layer 130 is opposite to that of the first conductive layer 120 .
[0032] The ion storage layer 140 is used to provide and store ions required for the color change reaction. These ions can migrate to the color change layer 160 through the ion transport layer 150 under the action of the electric field. The ion storage layer 140 is usually composed of reversible redox substances, which have good ion conductivity. The ion transport layer 150 is a channel for ions to migrate from the ion storage layer 140 to the color change layer 160. It is composed of an electrolyte material that can conduct ions, such as a solid electrolyte or a gel electrolyte. The color change layer 160 is a key layer for achieving color change in the dimming glass. It usually includes an inorganic electrochromic material (such as tungsten trioxide) and an organic electrochromic material. When ions migrate from the ion storage layer 140 to the color change layer 160, the ions will react chemically with the materials in the color change layer 160, thereby producing a color change. Before reaching equilibrium, the color change layer 160 will continue to change color; when equilibrium is reached, the color change reaches a stable state.
[0033] In the dimming glass of the embodiment of the present application, a closed annular hollow area 121 is formed in the first conductive layer 120 and / or the second conductive layer 130 by laser engraving or other processes, and an island pattern 122 is formed in the hollow area 121. The island pattern 122 may be any graphic, character, pattern, etc. There may be one or more island patterns 122. The island pattern 122 does not contact the surrounding conductive layer, and the material of the island pattern 122 is the same as the material of the conductive layer. It can be understood that the island pattern 122 can be formed only in the first conductive layer 120 or only in the second conductive layer 130 by the hollow area 121, or can be formed in the first conductive layer 120 and the second conductive layer 130 by the hollow area 121 respectively, and the island patterns 122 in the first conductive layer 120 and the second conductive layer 130 can be the same or different. Two island patterns 122 of the same shape and size can be aligned and arranged in the first conductive layer 120 and the second conductive layer 130, respectively. For specific examples, such as Figure 3 As shown, a circular island pattern 122 is formed in the first conductive layer 120 through a circular hollow area 121 .
[0034] The control module 200 is electrically connected to the first conductive layer 120 and the second conductive layer 130 respectively, and the control module 200 is used to respond to the pattern color display instruction to obtain and adjust the current capacitance of the dimming glass 100. After obtaining the pattern color display instruction, the control module 200 can detect and obtain the current capacitance of the dimming glass 100 through the conductive layer. At the same time, the control module 200 can also adjust the current capacitance of the dimming glass 100 by charging or discharging the conductive layer. By adjusting the current capacitance of the dimming glass 100, the control module 200 can display the island pattern 122 when the current capacitance of the dimming glass 100 is within the threshold range of the color display capacitance.
[0035] In the dimming component, by setting a hollow area 121 in the conductive layer of the dimming glass 100 to form an island pattern 122, when performing pattern control, by obtaining and adjusting the current capacitance of the dimming glass 100, the color-changing layer corresponding to the island pattern 122 of the conductive layer can be changed, thereby completing the display of the island pattern 122. The island pattern 122 of the dimming glass 100 in the present application is formed by the hollow area 121 in the conductive layer, and there is no need to set an additional conductive channel for conduction, thereby avoiding affecting the shape and layout of the pattern.
[0036] In one embodiment, when both the first conductive layer 120 and the second conductive layer 130 have hollow areas 121, when the hollow areas 121 on the first conductive layer 120 overlap with the hollow areas 121 on the second conductive layer 130 in a direction perpendicular to the plane of the dimming glass 100, the island patterns 122 formed by the overlapping hollow areas 121 are the same or different.
[0037] Specifically, when the first conductive layer 120 and the second conductive layer 130 are both provided with hollow regions 121, in order to improve the display effect of the island pattern 122, when the hollow regions 121 on the first conductive layer 120 overlap with the hollow regions 121 on the second conductive layer 130 in a direction perpendicular to the plane of the dimming glass 100, the island patterns 122 formed by the overlapping hollow regions 121 are set to be the same, that is, two island patterns 122 of the same shape and size are respectively aligned and arranged in the first conductive layer 120 and the second conductive layer 130, and when the color-changing layer 160 of the dimming glass 100 displays the pattern, a better pattern display effect is achieved. Figure 4 As shown, the hollow area 121 on the first conductive layer 120 forms two characters "0" and "1", and the "1"-shaped hollow area 121 on the first conductive layer 120 overlaps with the hollow area 121 on the second conductive layer 130 in a direction perpendicular to the plane of the dimming glass 100. At this time, the hollow area 121 of the second conductive layer 130 is set to the same shape and size, so that the second conductive layer 130 also forms a "1"-shaped island pattern 122. In some other embodiments, when both the first conductive layer 120 and the second conductive layer 130 have hollow areas 121, and the hollow areas 121 on the first conductive layer 120 overlap with the hollow areas 121 on the second conductive layer 130 in a direction perpendicular to the plane of the dimming glass 100, the island patterns 122 formed by the overlapping hollow areas 121 are different. At this time, when displaying a pattern, a pattern formed by the overlapping of the two hollow areas 121 will be displayed on the color-changing layer 160 of the dimming glass 100, thereby completing a diversified pattern display.
[0038] In one embodiment, Figure 5 As shown, a control method for a dimming component is provided, and the method is applied to Figure 1 The dimming component in the example is used as an example to illustrate, including the following steps:
[0039] Step S310 , obtaining the current capacitance of the dimming glass in response to the pattern color display instruction.
[0040] Specifically, when the control module 200 receives a pattern display instruction that requires the dimming glass 100 to display a pattern, the control module 200 first detects and obtains the current capacitance of the dimming glass 100. The capacitance is an important parameter of the dimming glass 100. Under different capacitances, the dimming glass 100 has different transmittances.
[0041] Step S320, when the current capacitance is not within the threshold range of the color display capacitance, adjusting the current capacitance to be within the threshold range of the color display capacitance.
[0042] Specifically, after the control module 200 obtains the current capacitance of the dimming glass 100, it determines whether the current capacitance of the dimming glass 100 is within the threshold range of the color display capacitance. If the current capacitance is not within the threshold range of the color display capacitance, the control module 200 needs to adjust the current capacitance to within the threshold range of the color display capacitance. When the current capacitance of the dimming glass 100 is within the threshold range of the color display capacitance, an island pattern 122 is displayed. It can be understood that the threshold range of the color display capacitance is a capacitance range that can display the island pattern 122 obtained by preliminary experiments, and the threshold range of the color display capacitance of the dimming glass 100 of different sizes is different. Accordingly, the larger the area of the dimming glass 100, the larger the threshold range of the color display capacitance, and vice versa. For example, when the total area of the dimming glass 100 is 1.5m 2 The total capacitance of the switchable glass 100 is 7.5 mAh, the color display capacitance is 5 mAh, and the threshold range of the color display capacitance is 5±1 mAh (including the endpoint).
[0043] The control method of the dimming component is to form an island pattern 122 by setting a hollow area 121 in the conductive layer of the dimming glass 100. When performing pattern control, the current capacitance of the dimming glass 100 is obtained, and then when the current capacitance is not within the threshold range of the color display capacitance, the current capacitance is adjusted to the threshold range of the color display capacitance. Since the hollow area 121 forms isolation, the ions in the ion storage layer 140 corresponding to the projection position of the island pattern 122 are suppressed from being migrated to the color-changing layer 160, so that the color-changing layer 160 corresponding to the island pattern 122 forms a color difference with the surrounding color-changing layers 160, and the display of the island pattern 122 is completed. The island pattern 122 of the dimming glass 100 in the present application is formed by the hollow area 121 in the conductive layer, and there is no need to set an additional conductive channel for conduction, thereby avoiding affecting the shape and layout of the pattern.
[0044] In one embodiment, Figure 6 As shown, the control method of the dimming component also includes:
[0045] Step S330: When the current capacitance is within the threshold range of the color display capacitance, the current state of the dimming glass is maintained unchanged.
[0046] Specifically, after the control module 200 obtains the current capacitance of the dimming glass 100, it determines whether the current capacitance of the dimming glass 100 is within the threshold range (including the endpoints) of the color display capacitance. If the current capacitance is within the threshold range of the color display capacitance, it means that the dimming glass 100 is displaying the corresponding island pattern 122, and the island pattern 122 forms a color difference with the surrounding background. At this time, the current state of the dimming glass 100 is maintained unchanged to continue to display the island pattern 122.
[0047] In one embodiment, Figure 7 As shown, in step S320, the step of adjusting the current capacitance to within the threshold range of the color display capacitance includes:
[0048] Step S321, calculating the difference between the current capacitance and the color rendering capacitance, and using it as the capacitance difference;
[0049] Step S322, charging or discharging the dimming glass based on the capacitance difference until the current capacitance is within a threshold range of the color display capacitance.
[0050] Specifically, when the control module 200 determines that the current capacitance is not within the threshold range of the color display capacitance, it first calculates the difference between the current capacitance and the color display capacitance, and uses it as the capacitance difference, that is, the capacitance difference = current capacitance - color display capacitance. It can be understood that the positive and negative values of the capacitance difference represent the magnitude relationship between the current capacitance and the color display capacitance. When the current capacitance is small, the dimming glass 100 needs to be charged; when the current capacitance is large, the dimming glass 100 needs to be discharged. During the charging and discharging process, the dimming glass 100 is charged or discharged based on the calculated capacitance difference. During the charging and discharging process, the current capacitance can be detected in real time, or the current capacitance can be detected after one charge and discharge is completed until the current capacitance is within the threshold range of the color display capacitance, and the charging and discharging operation of the dimming glass 100 is stopped. It should be noted that, according to the required color difference, the capacitance can be adjusted to a certain value within the threshold range to meet different display requirements.
[0051] In one embodiment, in step S322, the step of charging or discharging the dimming glass based on the capacitance difference includes: when the capacitance difference is a negative value, charging the dimming glass according to the charging capacitance.
[0052] Specifically, when the control module 200 determines that the capacitance difference is a negative value, it means that the current capacitance is less than the color display capacitance. At this time, the dimming glass 100 needs to be charged to adjust the current capacitance of the dimming glass 100 to the threshold range of the color display capacitance. When charging the dimming glass 100, the control module 200 can directly charge the dimming glass 100 according to the size of the charging capacitance. The charging capacitance is the absolute value of the capacitance difference. After charging, the current capacitance of the dimming glass 100 will be within the threshold range of the color display capacitance. In this charging method, during the charging process, there is no need to monitor the current capacitance of the dimming glass 100 in real time.
[0053] The following describes in detail the pattern display principle of the dimming glass 100 under charging. When the current capacitance of the dimming glass 100 is low, the color-changing layer 160 of the dimming glass 100 does not display any color, the light transmittance of the dimming glass 100 is high, and the dimming glass 100 is in a transparent state. When the dimming glass 100 is charged, due to the presence of the island pattern 122 formed by the hollow area 121 in the conductive layer, the current at the island pattern 122 is cut off, and the color-changing layer 160 corresponding to the island pattern 122 does not change color immediately, thereby forming a color difference with the surrounding area, and forming a corresponding island pattern 122 on the dimming glass 100. At this time, the island pattern 122 is a pattern with a high light transmittance. After the dimming glass 100 continues to charge and its current capacitance exceeds the threshold range of the color display capacitance, the electric field around the island pattern 122 on the dimming glass 100 becomes stronger, and the island pattern 122 changes color due to the traction of the electric field. The color difference with the surrounding disappears, and the dimming glass 100 displays all colors without displaying the island pattern 122.
[0054] In one embodiment, in step S322, the step of charging or discharging the dimming glass based on the capacitance difference includes: when the capacitance difference is a positive value, discharging the dimming glass according to the discharge capacitance.
[0055] Specifically, when the control module 200 determines that the capacitance difference is a positive value, it means that the current capacitance is greater than the color display capacitance. At this time, the dimming glass 100 needs to be discharged to adjust the current capacitance of the dimming glass 100 to the threshold range of the color display capacitance. When discharging the dimming glass 100, the control module 200 can directly discharge the dimming glass 100 according to the size of the discharge capacitance. The discharge capacitance is the absolute value of the capacitance difference. After the discharge is completed, the current capacitance of the dimming glass 100 will be within the threshold range of the color display capacitance. In this discharge mode, during the discharge process, there is no need to monitor the current capacitance of the dimming glass 100 in real time.
[0056] The pattern display principle of the dimming glass 100 under discharge is described in detail below. When the current capacitance of the dimming glass 100 is high, the color-changing layer 160 of the dimming glass 100 is fully colored, the light transmittance of the dimming glass 100 is low, and the dimming glass 100 is in a color-changing state. When the dimming glass 100 is discharged, due to the existence of the island pattern 122 formed by the hollow area 121 in the conductive layer, the current at the island pattern 122 is cut off, and the color-changing layer 160 corresponding to the island pattern 122 will not change color immediately, thereby forming a color difference with the surrounding area, and forming a corresponding island pattern 122 on the dimming glass 100. At this time, the island pattern 122 is a pattern with a low light transmittance. After the dimming glass 100 continues to discharge and its current capacitance exceeds the threshold range of the color display capacitance, the electric field around the island pattern 122 on the dimming glass 100 further weakens, and the island pattern 122 changes color due to the loss of traction of the electric field. The color difference with the surrounding disappears, and the dimming glass 100 becomes transparent without displaying the island pattern 122.
[0057] In one embodiment, Figure 8 As shown, the control method of the dimming component also includes:
[0058] Step S410, when charging or discharging the dimming glass, obtaining a current current value;
[0059] Step S420: When the current value is greater than a preset threshold, stop charging or discharging the dimming glass.
[0060] Specifically, since the current bearing capacity of the dimming glass 100 of different sizes and types is different, the control module 200 needs to obtain the current size during charging or discharging, that is, the current value, in real time when charging or discharging the dimming glass 100. After obtaining the current value, the magnitude relationship between the current value and the preset threshold is determined. If the current value is greater than the preset threshold, it means that the current during charging or discharging is too large, which may cause damage to the dimming glass 100. Therefore, the charging or discharging of the dimming glass 100 is stopped; if the current value is less than or equal to the preset threshold, it means that the current during charging or discharging does not exceed the limit and will not cause damage to the dimming glass 100. Therefore, the charging or discharging of the dimming glass 100 continues. In some other embodiments, when it is detected that the current value is less than the preset current value, it means that the efficiency of charging or discharging is slow. At this time, the current value of charging or discharging can be increased.
[0061] It can be understood that in this embodiment, (80% to 100%) (island area: total glass area) = (total capacitance - color rendering capacitance): total capacitance. The control method of the dimming component of the present application is described in detail below with a specific embodiment. Fig. 9As shown, the total area of the switchable glass 100 in this embodiment is 1.5m 2 The area of the isolated island pattern 122 is 0.5m 2 , the total capacitance of the dimming glass 100 is 7.5mAh, the color display capacitance is 5mAh, and the threshold range of the color display capacitance is 5±1mAh (including the endpoints). When the control module 200 receives the pattern display instruction, the control module 200 detects that the current capacitance value of the dimming glass 100 is 2mAh, and the current capacitance is not within the threshold range of the color display capacitance. Therefore, the difference between the current capacitance and the color display capacitance is calculated, and the capacitance difference is -3mAh. The control module 200 needs to charge the dimming glass 100, and the charging capacity required is 3mAh. During the charging process, it is detected in real time whether the current current value is greater than the preset threshold value (30mA to 50mA). If the current current value is not greater than the preset threshold value, charging continues until the current capacitance is within the threshold range of the color display capacitance.
[0062] It should be understood that, although the various steps in the flowcharts involved in the above-mentioned embodiments are displayed in sequence according to the indication of the arrows, these steps are not necessarily executed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and these steps can be executed in other orders. Moreover, at least a part of the steps in the flowcharts involved in the above-mentioned embodiments can include multiple steps or multiple stages, and these steps or stages are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily to be carried out in sequence, but can be executed in turn or alternately with other steps or at least a part of the steps or stages in other steps.
[0063] In one embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as follows: Fig.10As shown. The computer device includes a processor, a memory, an input / output interface, a communication interface, a display unit and an input device. The processor, the memory and the input / output interface are connected through a system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input / output interface. The processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The input / output interface of the computer device is used to exchange information between the processor and the external device. The communication interface of the computer device is used to communicate with an external terminal in a wired or wireless manner, and the wireless manner can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. When the computer program is executed by the processor, a control method of a dimming component is realized. The display unit of the computer device is used to form a visually visible picture, which can be a display screen, a projection device or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer device can be a touch layer covering the display screen, or a button, trackball or touchpad set on the computer device shell, or an external keyboard, touchpad or mouse.
[0064] Those skilled in the art will understand that Fig.10 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.
[0065] In one embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the steps in the above-mentioned method embodiments when executing the computer program.
[0066] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the processor executes the computer program, the steps in the above-mentioned method embodiments are implemented.
[0067] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in this application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. As an illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM). The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. Non-relational databases may include distributed databases based on blockchains, etc., but are not limited to this. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but are not limited to this.
[0068] In an exemplary embodiment, the present application also provides a vehicle, which includes the dimming component described in any one of the above dimming component embodiments. Wherein, the vehicle may include road vehicles, water vehicles, air vehicles, industrial equipment, agricultural equipment, or entertainment equipment, etc. For example, the vehicle may be a vehicle in a broad sense, which may be a vehicle (such as a commercial vehicle, a passenger car, a motorcycle, a flying car, a train, etc.), an industrial vehicle (such as a forklift, a trailer, a tractor, etc.), an engineering vehicle (such as an excavator, a bulldozer, a crane, etc.), agricultural equipment (such as a mower, a harvester, etc.), amusement equipment, a toy vehicle, etc., and the embodiment of the present application does not specifically limit the type of vehicle. For another example, the vehicle may be a vehicle such as an airplane or a ship. When the vehicle is a vehicle, the dimming glass may be a skylight glass, a front windshield, a rear windshield, or a side window glass of the vehicle.
[0069] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0070] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.
Claims
1. A dimming component, characterized in that: The dimming component comprises: A dimming glass, comprising: a substrate layer, a first conductive layer, a second conductive layer, and an ion storage layer, an ion transport layer, and a color-changing layer sequentially arranged between the first conductive layer and the second conductive layer, wherein the first conductive layer and the second conductive layer are arranged based on the substrate layer, and the first conductive layer and / or the second conductive layer form an island pattern through a hollow area; A control module is electrically connected to the first conductive layer and the second conductive layer respectively, and is used for acquiring and adjusting the current capacitance of the dimming glass in response to the pattern color display instruction.
2. The dimming component according to claim 1, characterized in that: When both the first conductive layer and the second conductive layer have hollow areas, when the hollow areas on the first conductive layer overlap with the hollow areas on the second conductive layer in a direction perpendicular to the plane of the dimming glass, the island patterns formed by the overlapping hollow areas are the same or different.
3. A control method for a dimming component, characterized in that: Applied to the dimming component according to claim 1 or 2, the method comprises: Responding to the pattern color display instruction to obtain the current capacitance of the dimming glass; When the current capacitance is not within the threshold range of the color display capacitance, the current capacitance is adjusted to be within the threshold range of the color display capacitance; wherein the island pattern is displayed when the current capacitance of the switchable glass is within the threshold range of the color display capacitance.
4. The control method of the dimming component according to claim 3, characterized in that: The method further comprises: When the current capacitance is within a threshold range of the color display capacitance, the current state of the dimming glass is maintained unchanged.
5. The control method of the dimming component according to claim 3, characterized in that: The step of adjusting the current capacitance to within the threshold range of the color display capacitance comprises: Calculating the difference between the current capacitance and the color display capacitance, and using it as the capacitance difference; The switchable glass is charged or discharged based on the capacitance difference until the current capacitance is within a threshold range of the color display capacitance.
6. The control method of the dimming component according to claim 5, characterized in that: The step of charging or discharging the switchable glass based on the capacitance difference comprises: When the capacitance difference is a negative value, the switchable glass is charged according to the charging capacitance; wherein the charging capacitance is the absolute value of the capacitance difference.
7. The control method of the dimming component according to claim 5, characterized in that: The step of charging or discharging the switchable glass based on the capacitance difference comprises: When the capacitance difference is a positive value, the switchable glass is discharged according to the discharge capacitance; wherein the discharge capacitance is the absolute value of the capacitance difference.
8. The control method of the dimming component according to claim 5, characterized in that: The method further comprises: When charging or discharging the dimming glass, obtaining a current current value; When the current value is greater than a preset threshold, charging or discharging the switchable glass is stopped.
9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein: When the processor executes the computer program, the steps of the method according to any one of claims 3 to 8 are implemented.
10. A vehicle, characterized in that: The vehicle comprises the dimming component described in claim 1 or 2.