CN111373313B - Display panel assembly, mobile terminal, image generation method, and storage medium - Google Patents
Display panel assembly, mobile terminal, image generation method, and storage medium Download PDFInfo
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- CN111373313B CN111373313B CN201780097086.6A CN201780097086A CN111373313B CN 111373313 B CN111373313 B CN 111373313B CN 201780097086 A CN201780097086 A CN 201780097086A CN 111373313 B CN111373313 B CN 111373313B
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
Abstract
The display panel assembly is applied to a mobile terminal and comprises a first polaroid, a glass substrate, a color filter, a TFT substrate, a second polaroid and a backlight source which are sequentially arranged in parallel, wherein the TFT substrate is connected with a driving circuit, the panel of the TFT substrate facing the color filter is divided into a photosensitive area and a thin film transistor area, a liquid crystal layer is arranged between the thin film transistor area and the color filter, the photosensitive area is provided with a photosensitive element, and the photosensitive surface of the photosensitive element faces the color filter. The invention also provides a mobile terminal, an image generation method and a storage medium. The area of the photosensitive area can be correspondingly adjusted according to the imaging quality requirement of the mobile terminal, so that the mobile terminal does not need to be provided with a camera, and the aim of high imaging quality can be fulfilled, namely, the imaging quality of the mobile terminal is ensured, and the high screen occupation ratio of the mobile terminal is also ensured.
Description
Technical Field
The present invention relates to the field of intelligent terminals, and in particular, to a display panel assembly, a mobile terminal, a method for generating an image, and a storage medium.
Background
Along with the improvement of the living standard of people, the intelligent terminal becomes an indispensable personal object in the life of people.
The existing intelligent terminal gradually develops towards the high screen ratio, but the front surface of the intelligent terminal needs to be provided with a space for placing a camera, especially when people have requirements on shooting quality of the intelligent terminal, the size of the camera of the intelligent terminal is larger, and the screen ratio is reduced.
Disclosure of Invention
The invention mainly aims to provide a display panel assembly, a mobile terminal, an image generation method and a storage medium, and aims to solve the problem that the screen occupation ratio of an intelligent terminal with high shooting quality is low.
In order to achieve the above object, the present invention provides a display panel assembly, which is applied to a mobile terminal, wherein the display panel assembly includes a first polarizer, a glass substrate, a color filter, a TFT substrate, a second polarizer and a backlight source that are sequentially disposed in parallel, wherein the TFT substrate is connected to a driving circuit, a panel of the TFT substrate facing the color filter is divided into a photosensitive area and a thin film transistor area, a liquid crystal layer is disposed between the thin film transistor area and the color filter, the photosensitive area is provided with a photosensitive element, and a photosensitive surface of the photosensitive element is disposed towards the color filter.
Preferably, the photosensitive element is a photosensitive chip.
In order to achieve the above object, the present invention also provides a mobile terminal including the display panel assembly as described above.
In order to achieve the above object, the present invention also provides a method of generating an image, the method of generating an image being applied to a display panel assembly, the method of generating an image comprising the steps of:
when a shooting instruction is received, starting the photosensitive element so that a photosensitive surface of the photosensitive element receives primary color light decomposed by the color filter;
determining the brightness value of the primary light, and generating a corresponding voltage signal according to the brightness value of the primary light;
the voltage signals are processed to generate an image.
Preferably, the step of processing the voltage signal comprises:
converting the voltage signal into an image signal;
amplifying the image signal and performing image processing on the amplified image signal to generate the image.
Preferably, after the step of processing the voltage signal to generate an image, the method further comprises:
taking the image as an image to be displayed, and determining pixel points of the image to be displayed;
determining a pixel unit of the pixel point, and generating a pulse signal according to the gray value of the pixel unit;
determining a thin film transistor corresponding to the pulse signal;
and sending each pulse signal to a driving circuit to display the image, wherein the driving circuit loads a corresponding pulse current value to the thin film transistor corresponding to the pulse signal according to the pulse signal.
Preferably, the step of determining the thin film transistor corresponding to the pulse current signal includes:
determining the corresponding display position of the pixel unit on the glass substrate;
and determining a thin film transistor corresponding to the display position to determine the thin film transistor corresponding to the pulse signal.
Preferably, the method for generating an image further includes:
and closing the photosensitive element when receiving the exit operation of the shooting interface.
In order to achieve the above object, the present invention also provides a storage medium storing a generation program of the image, which when executed by a processor, implements the steps of the image generation method described above.
According to the display panel, the mobile terminal, the image generation method and the storage medium, the photosensitive area is arranged on the TFT substrate, the area of the photosensitive area can be correspondingly adjusted according to the imaging quality requirement of the mobile terminal, so that the mobile terminal does not need to be provided with a camera, the purpose of high imaging quality can be achieved, namely, the imaging quality of the mobile terminal is ensured, and meanwhile, the high screen occupation ratio of the mobile terminal is also ensured.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to an embodiment of the present invention;
FIG. 2 is an exploded view of the display panel assembly of the present invention;
fig. 3 is a schematic structural view of a TFT substrate;
FIG. 4 is a flowchart of a first embodiment of an image generation method according to the present invention;
fig. 5 is a flowchart of a second embodiment of the image generating method according to the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a hardware running environment of a mobile terminal according to an embodiment of the present invention.
The embodiment of the invention relates to a mobile terminal, which comprises: a processor 1001, such as a CPU, a display panel assembly 1002, a memory 1003, and a communication bus 1004. Wherein the communication bus 1004 is used to enable connected communication between these components.
The memory 1003 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. As shown in fig. 1, a memory 1003 as a computer storage medium may include therein a generation program of an image; and the processor 1001 may be configured to call a generation program of an image stored in the memory 1003 and perform the following operations:
when a shooting instruction is received, starting the photosensitive element so that a photosensitive surface of the photosensitive element receives primary color light decomposed by the color filter;
determining the brightness value of the primary light, and generating a corresponding voltage signal according to the brightness value of the primary light;
the voltage signals are processed to generate an image.
Further, the processor 1001 may be configured to call a generation program of an image stored in the memory 1003, and perform the following operations:
converting the voltage signal into an image signal;
amplifying the image signal and performing image processing on the amplified image signal to generate the image.
Further, the processor 1001 may be configured to call a generation program of an image stored in the memory 1003, and perform the following operations:
taking the image as an image to be displayed, and determining pixel points of the image to be displayed;
determining a pixel unit of the pixel point, and generating a pulse signal according to the gray value of the pixel unit;
determining a thin film transistor corresponding to the pulse signal;
and sending each pulse signal to a driving circuit to display the image, wherein the driving circuit loads a corresponding pulse current value to the thin film transistor corresponding to the pulse signal according to the pulse signal.
Further, the processor 1001 may be configured to call a generation program of an image stored in the memory 1003, and perform the following operations:
determining the corresponding display position of the pixel unit on the glass substrate;
and determining a thin film transistor corresponding to the display position to determine the thin film transistor corresponding to the pulse signal.
Further, the processor 1001 may be configured to call a generation program of an image stored in the memory 1003, and perform the following operations:
and closing the photosensitive element when receiving the exit operation of the shooting interface.
Based on the above hardware architecture, an embodiment of the display panel assembly of the present invention is presented.
Referring to fig. 2, fig. 2 is an exploded view of a complete machine of a display panel assembly of the present invention, the display panel assembly is applied to a mobile terminal, the display panel assembly includes a first polarizer 100, a glass substrate 200, a color filter 300, a TFT substrate 400, a second polarizer 500, and a backlight 600, which are sequentially disposed in parallel, wherein the TFT substrate 400 is connected to a driving circuit, a panel of the TFT substrate 400 facing the color filter 300 is divided into a photosensitive area 410 and a thin film transistor area 420, a liquid crystal layer (the photosensitive area 410 and the color filter 300 are not provided with a liquid crystal layer) is disposed between the thin film transistor area 420 and the color filter 300, the photosensitive area 410 is provided with a photosensitive element 411, and a photosensitive surface of the photosensitive element 411 is disposed facing the color filter 300.
The transparent electrode is provided on the glass substrate 200, and the transparent electrode and the thin film transistor in the thin film transistor region 420 on the TFT substrate 400 can generate an induced electric field (the induced electric field is generated when the thin film transistor is charged).
Referring to fig. 3, fig. 3 is a schematic structural diagram of a TFT substrate, a TFT substrate 400 is provided with a TFT region 420 and a photosensitive region 410, a plurality of TFT regions 420 and a plurality of photosensitive regions 410 may be provided on the TFT substrate 400, and the photosensitive regions 410 and the TFT regions 420 may be arranged in any combination.
It should be noted that, the area of the photosensitive area 410 may be determined according to the image capturing quality set by the mobile terminal device, and the higher the image capturing quality required by the mobile terminal, the larger the area of the photosensitive area 410, that is, it is understood that the photosensitive area 410 may be provided with a plurality of photosensitive elements 411 to increase the area of the photosensitive area 410.
The thin film transistor region 420 is provided with a routing electrode 421 and a signal electrode 422, the routing electrode 421 and the signal electrode 422 are connected in a staggered manner to form a plurality of closed regions, each closed region is provided with a thin film transistor 423, the thin film transistor 423 is respectively connected with the routing electrode 421 and the signal electrode 422 through a thin film transistor switch 424, and the routing electrode 421 and the signal electrode 422 are both connected with a driving circuit.
The display panel assembly is provided with the color filter 300, and the light sensing element 411 does not need to be provided with a filter, because the light sensing element 411 is arranged on the TFT substrate 400, light enters the display panel assembly through the glass substrate 200, then is received by the light sensing surface of the light sensing element 411 through the color filter 300, the light sensing element 411 determines voltage signals corresponding to the light according to the gray value of the received light, and an image can be generated by performing a/D conversion, amplification and image signal processing (ISP processing) on each voltage signal.
Because the photosensitive area 410 of the display panel assembly is disposed on the TFT substrate 400, there is no need to dispose a camera on the glass substrate 200, which ensures a high screen duty ratio on the glass substrate 200, and ensures the image pickup quality of the display panel assembly, i.e., the image pickup quality of the mobile terminal, and the high screen duty ratio of the mobile terminal.
The display panel is provided with the photosensitive area 410 on the TFT substrate 400, and the area of the photosensitive area 410 can be correspondingly adjusted according to the requirement of the camera quality of the mobile terminal, so that the mobile terminal does not need to be provided with a camera, and the purpose of high camera quality can be achieved, namely, the camera quality of the mobile terminal is ensured, and meanwhile, the high screen duty ratio of the mobile terminal is also ensured.
Referring to fig. 4, fig. 4 is a first embodiment of an image generating method according to the present invention, the image generating method is applied to the display panel assembly, and the steps of the image generating method include the steps of:
step S10, when a shooting instruction is received, starting the photosensitive element so that a photosensitive surface of the photosensitive element receives primary color light decomposed by the color filter;
in the present invention, the display panel assembly is a part of the mobile terminal, and the present embodiment is described with the mobile terminal as an execution subject.
When the mobile terminal does not start the shooting function, the photosensitive element is in a closed state so as to reduce the power consumption of the mobile terminal. When the mobile terminal receives a shooting instruction, the mobile terminal switches the current interface to a shooting interface, at this time, the mobile terminal starts a photosensitive element, light enters from a display screen (a glass substrate in a display panel assembly) of the mobile terminal, and then is decomposed into corresponding primary color light through a color filter, and the primary color light is received by a photosensitive surface of the photosensitive element (since the photosensitive surface of the photosensitive element is not provided with the filter, the condition that the primary color light is not received by the photosensitive surface of the photosensitive element does not occur).
Step S20, determining the brightness value of the primary light, and generating a corresponding voltage signal according to the brightness value of the primary light;
step S30, processing the voltage signal to generate an image;
after the light sensitive surface receives the primary light, calculating the brightness value of the primary light, generating a corresponding voltage signal according to the brightness value, then carrying out A/D conversion on the voltage signal into an image signal, amplifying the image signal, and carrying out image processing on the amplified image signal to generate an image.
It should be noted that, when the mobile terminal receives the exit operation of the photographing interface, the photographing interface is switched to the default operation interface of the mobile terminal, and the photosensitive element is turned off.
In the technical scheme provided by the embodiment, when a shooting instruction is received, a photosensitive element is started, so that a photosensitive surface of the photosensitive element receives primary color light decomposed by a color filter, a voltage signal corresponding to the brightness value is generated after the brightness value of the primary color light is determined, and then the voltage signal is processed to generate an image; because the photosensitive area of the mobile terminal is arranged on the TFT substrate, the area of the photosensitive area is not limited by the size of the camera, and the quality of the image generated by the mobile terminal is ensured.
Referring to fig. 5, fig. 5 is a second embodiment of the image generating method according to the present invention, based on the first embodiment, after the step S30, further includes:
step S40, taking the image as an image to be displayed, and determining pixel points of the image to be displayed;
after the mobile terminal shoots and forms an image, the image needs to be displayed, and the mobile terminal with an image capturing function has a set number of pixels, and divides the image into a preset number of pixel points.
Step S50, determining a pixel unit of the pixel point, and generating a pulse signal according to the gray value of the pixel unit;
the display panel assembly on the mobile terminal displays images by adopting a spatial color mixing method, namely each pixel point is composed of three pixel units (red, yellow and blue pixel units), each pixel unit has a corresponding gray value, and the mobile terminal can generate pulse signals according to the gray values.
The spatial color mixing method utilizes the characteristic of poor resolution of human eye spatial detail to fully approach the three primary color lights at the corresponding positions of the same plane, and the human eye can feel the colors of the three primary color lights after mixing after a certain distance from the display screen as long as the three primary color light spots are small enough and fully close.
Step S60, determining a thin film transistor corresponding to the pulse signal;
the pixel point is provided with a corresponding display position on a display panel (glass substrate) of the mobile terminal, each display position is provided with a corresponding thin film transistor, and because the mobile terminal displays images by adopting a spatial color mixing method, the display position corresponds to three thin film transistors (three thin film transistors are adjacent), the pixel point is also provided with three pixel units, and the three pixel units correspond to the display positions, so that the thin film transistors corresponding to the pixel units can be determined according to the thin film transistors corresponding to the display positions.
Step S70, each pulse signal is sent to a driving circuit to display the image, wherein the driving circuit loads a corresponding pulse current value to the thin film transistor corresponding to the pulse signal according to the pulse signal;
the driving circuit is provided with a signal electrode and a wiring electrode, the wiring electrode is a closed loop, and when the display panel assembly works, current flows in the wiring electrode. When the driving circuit receives the pulse signal, the display panel assembly turns on the thin film transistor switch corresponding to the pulse signal, so that the thin film transistor corresponding to the thin film transistor switch forms a small closed loop, the current of the wiring electrode can flow into the thin film transistor through the thin film transistor switch, the opening of the thin film transistor switch can be controlled according to the pulse signal, the current flowing into the thin film transistor is controlled by the thin film transistor switch, the voltage value of the induced electric field where the liquid crystal molecules of the liquid crystal layer are located is a set voltage value, the torsion angle of the liquid crystal molecules of the liquid crystal layer can be determined by the voltage value, and the intensity of light can be determined by the torsion angle of the liquid crystal molecules, namely the gray value of the light can be determined by the torsion angle of the liquid crystal molecules.
Specifically, after the mobile terminal obtains the gray value of the pixel unit in the pixel point, the mobile terminal generates a corresponding pulse signal according to the gray value of the pixel unit, and each pulse signal can correspondingly adjust the opening of the thin film transistor switch, so that the current in the thin film transistor is a set current value, the liquid crystal molecules are in an induced electric field with set voltage, the liquid crystal molecules are twisted by a corresponding angle to determine the transmissivity of the primary color light, and finally the primary color light penetrating through the liquid crystal molecule layer is a preset gray value, so that an image is displayed on the display panel of the mobile terminal.
In the technical scheme provided by the embodiment, after an image is generated, determining a pixel point of the image, determining a pixel unit of the pixel point, generating a pulse signal according to the pixel unit, determining a thin film transistor corresponding to the pulse signal, and sending each pulse signal to a driving circuit, so that the driving circuit loads the thin film transistor corresponding to the pulse signal according to the pulse signal to display the image; because the photosensitive area of the mobile terminal is arranged on the TFT substrate, the area of the photosensitive area is not limited by the size of the camera, and the quality of the image displayed by the mobile terminal is ensured.
The present invention also provides a storage medium storing a generation program of the image, which when executed by a processor, implements the steps of the image generation method described in the above embodiment, the storage medium being disposed in a mobile terminal.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (10)
1. The display panel assembly is characterized by being applied to a mobile terminal and comprising a first polaroid, a glass substrate, a color filter, a substrate, a second polaroid and a backlight source which are sequentially arranged in parallel, wherein the panel of the substrate facing the color filter is divided into a photosensitive area and a thin film transistor area, a liquid crystal layer is arranged between the thin film transistor area and the color filter, and no liquid crystal layer is arranged between the photosensitive area and the color filter; the substrate is provided with a plurality of thin film transistor areas and a plurality of photosensitive areas, and the photosensitive areas and the thin film transistor areas are arranged in a combined mode.
2. The display panel assembly of claim 1, wherein the photosensitive area is provided with a photosensitive element, and a photosensitive surface of the photosensitive element is disposed toward the color filter.
3. The display panel assembly of claim 2, wherein the photosensitive element is a photosensitive chip.
4. A mobile terminal comprising the display panel assembly according to any one of claims 1 to 3.
5. A method of generating an image, wherein the method of generating an image is applied to the display panel assembly of claim 2 or 3, the method of generating an image comprising the steps of:
when a shooting instruction is received, starting the photosensitive element so that a photosensitive surface of the photosensitive element receives primary color light decomposed by the color filter;
determining the brightness value of the primary light, and generating a corresponding voltage signal according to the brightness value of the primary light;
the voltage signals are processed to generate an image.
6. The method of generating an image according to claim 5, wherein the step of processing the voltage signal includes:
converting the voltage signal into an image signal;
amplifying the image signal and performing image processing on the amplified image signal to generate the image.
7. The method of generating an image according to claim 5 or 6, wherein after the step of processing the voltage signal to generate an image, further comprising:
taking the image as an image to be displayed, and determining pixel points of the image to be displayed;
determining a pixel unit of the pixel point, and generating a pulse signal according to the gray value of the pixel unit;
determining a thin film transistor corresponding to the pulse signal;
and transmitting each pulse signal to a driving circuit to display the image.
8. The method of generating an image according to claim 7, wherein the step of determining the thin film transistor corresponding to the pulse signal includes:
determining the corresponding display position of the pixel unit on the glass substrate;
and determining a thin film transistor corresponding to the display position to determine the thin film transistor corresponding to the pulse signal.
9. The image generation method according to claim 5 or 6 or 8, characterized in that the image generation method further comprises:
and closing the photosensitive element when receiving the exit operation of the shooting interface.
10. A storage medium storing a generation program of an image, which when executed by a processor, implements the steps of the image generation method according to any one of claims 5 to 9.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/104060 WO2019061183A1 (en) | 2017-09-28 | 2017-09-28 | Display panel assembly, mobile terminal, image generation method, and storage medium |
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| CN111373313A CN111373313A (en) | 2020-07-03 |
| CN111373313B true CN111373313B (en) | 2023-06-16 |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105613A (en) * | 2006-07-12 | 2008-01-16 | 群康科技(深圳)有限公司 | Liquid crystal display |
| CN101572048A (en) * | 2008-05-04 | 2009-11-04 | 联想(北京)有限公司 | Imaging display device and control method thereof |
| CN101640706A (en) * | 2008-07-29 | 2010-02-03 | 日立麦克赛尔株式会社 | Image pickup device having display function and mobile communication terminal |
| WO2012060303A1 (en) * | 2010-11-04 | 2012-05-10 | シャープ株式会社 | Display device with optical sensors |
| CN102914921A (en) * | 2012-10-11 | 2013-02-06 | 京东方科技集团股份有限公司 | Method for integrating camera on liquid crystal display panel, liquid crystal display panel and liquid crystal display device |
| CN104570449A (en) * | 2015-01-29 | 2015-04-29 | 京东方科技集团股份有限公司 | Display panel, manufacturing method of display panel, and display device |
| CN104914602A (en) * | 2015-07-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Display device and array substrate |
| CN205385024U (en) * | 2016-03-04 | 2016-07-13 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN106707576A (en) * | 2015-11-13 | 2017-05-24 | 小米科技有限责任公司 | LCD panel, terminal and photosensory control method thereof |
| CN106710524A (en) * | 2015-11-13 | 2017-05-24 | 小米科技有限责任公司 | OLED panel, terminal and photosensitive control method |
| CN106920470A (en) * | 2017-04-27 | 2017-07-04 | 武汉华星光电技术有限公司 | A kind of pure screen frame-free displaying device and display methods |
| CN106970495A (en) * | 2016-09-14 | 2017-07-21 | 北京小米移动软件有限公司 | Array base palte and preparation method thereof, display panel, display device and electronic equipment |
| CN107068716A (en) * | 2017-03-31 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of integrated form display panel and preparation method, display device |
| CN107135341A (en) * | 2017-05-03 | 2017-09-05 | 广东欧珀移动通信有限公司 | Image sensor, camera module and electronic installation |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1209901A1 (en) * | 2000-11-22 | 2002-05-29 | Deutsche Thomson-Brandt Gmbh | Image pick-up and display apparatus |
| JP2007304519A (en) * | 2006-05-15 | 2007-11-22 | Epson Imaging Devices Corp | Liquid crystal display device |
| CN101387771B (en) * | 2007-09-14 | 2010-08-18 | 群康科技(深圳)有限公司 | Liquid crystal display apparatus |
| JP5154365B2 (en) * | 2007-12-19 | 2013-02-27 | 株式会社ジャパンディスプレイウェスト | Display device |
| JP5014971B2 (en) * | 2007-12-19 | 2012-08-29 | ソニーモバイルディスプレイ株式会社 | Display device |
| CN101221962B (en) * | 2008-01-23 | 2010-09-22 | 友达光电股份有限公司 | Display backlight module including photo-sensing device, LCD panel and display equipment |
| TWI585955B (en) * | 2008-11-28 | 2017-06-01 | 半導體能源研究所股份有限公司 | Photosensor and display device |
| CN103730463A (en) * | 2012-10-11 | 2014-04-16 | 友达光电股份有限公司 | Thin film transistor substrate with photoelectric detector and manufacturing method thereof |
| CN103207490B (en) * | 2013-03-28 | 2015-10-14 | 北京京东方光电科技有限公司 | A kind of array base palte and manufacture method thereof and display device |
| US9798372B2 (en) * | 2013-06-03 | 2017-10-24 | Qualcomm Incorporated | Devices and methods of sensing combined ultrasonic and infrared signal |
| US10331260B2 (en) * | 2015-10-30 | 2019-06-25 | Essential Products, Inc. | Variable transparency layers for electronic devices |
| US9754526B2 (en) * | 2015-10-30 | 2017-09-05 | Essential Products, Inc. | Mobile device with display overlaid with at least a light sensor |
| CN106973233A (en) * | 2017-04-27 | 2017-07-21 | 维沃移动通信有限公司 | A kind of camera, mobile terminal and processing method of taking pictures |
-
2017
- 2017-09-28 WO PCT/CN2017/104060 patent/WO2019061183A1/en active Application Filing
- 2017-09-28 CN CN201780097086.6A patent/CN111373313B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105613A (en) * | 2006-07-12 | 2008-01-16 | 群康科技(深圳)有限公司 | Liquid crystal display |
| CN101572048A (en) * | 2008-05-04 | 2009-11-04 | 联想(北京)有限公司 | Imaging display device and control method thereof |
| CN101640706A (en) * | 2008-07-29 | 2010-02-03 | 日立麦克赛尔株式会社 | Image pickup device having display function and mobile communication terminal |
| WO2012060303A1 (en) * | 2010-11-04 | 2012-05-10 | シャープ株式会社 | Display device with optical sensors |
| CN102914921A (en) * | 2012-10-11 | 2013-02-06 | 京东方科技集团股份有限公司 | Method for integrating camera on liquid crystal display panel, liquid crystal display panel and liquid crystal display device |
| CN104570449A (en) * | 2015-01-29 | 2015-04-29 | 京东方科技集团股份有限公司 | Display panel, manufacturing method of display panel, and display device |
| CN104914602A (en) * | 2015-07-10 | 2015-09-16 | 京东方科技集团股份有限公司 | Display device and array substrate |
| CN106707576A (en) * | 2015-11-13 | 2017-05-24 | 小米科技有限责任公司 | LCD panel, terminal and photosensory control method thereof |
| CN106710524A (en) * | 2015-11-13 | 2017-05-24 | 小米科技有限责任公司 | OLED panel, terminal and photosensitive control method |
| CN205385024U (en) * | 2016-03-04 | 2016-07-13 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN106970495A (en) * | 2016-09-14 | 2017-07-21 | 北京小米移动软件有限公司 | Array base palte and preparation method thereof, display panel, display device and electronic equipment |
| CN107068716A (en) * | 2017-03-31 | 2017-08-18 | 京东方科技集团股份有限公司 | A kind of integrated form display panel and preparation method, display device |
| CN106920470A (en) * | 2017-04-27 | 2017-07-04 | 武汉华星光电技术有限公司 | A kind of pure screen frame-free displaying device and display methods |
| CN107135341A (en) * | 2017-05-03 | 2017-09-05 | 广东欧珀移动通信有限公司 | Image sensor, camera module and electronic installation |
Also Published As
| Publication number | Publication date |
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| WO2019061183A1 (en) | 2019-04-04 |
| CN111373313A (en) | 2020-07-03 |
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