CN107624168B - 视角可切换的液晶显示装置及其视角切换方法 - Google Patents
视角可切换的液晶显示装置及其视角切换方法 Download PDFInfo
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- CN107624168B CN107624168B CN201680017164.2A CN201680017164A CN107624168B CN 107624168 B CN107624168 B CN 107624168B CN 201680017164 A CN201680017164 A CN 201680017164A CN 107624168 B CN107624168 B CN 107624168B
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- liquid crystal
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
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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
- G02F1/1343—Electrodes
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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
- G02F1/1323—Arrangements for providing a switchable viewing angle
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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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
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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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
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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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
- G02F1/133519—Overcoatings
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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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134381—Hybrid switching mode, i.e. for applying an electric field with components parallel and orthogonal to the substrates
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/028—Improving the quality of display appearance by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/068—Adjustment of display parameters for control of viewing angle adjustment
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/093957 WO2018027478A1 (zh) | 2016-08-08 | 2016-08-08 | 视角可切换的液晶显示装置及其视角切换方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107624168A CN107624168A (zh) | 2018-01-23 |
| CN107624168B true CN107624168B (zh) | 2020-11-24 |
Family
ID=61087976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680017164.2A Active CN107624168B (zh) | 2016-08-08 | 2016-08-08 | 视角可切换的液晶显示装置及其视角切换方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10809551B2 (zh) |
| JP (1) | JP6848043B2 (zh) |
| KR (1) | KR102151389B1 (zh) |
| CN (1) | CN107624168B (zh) |
| TW (1) | TWI640822B (zh) |
| WO (1) | WO2018027478A1 (zh) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10976625B2 (en) * | 2016-06-08 | 2021-04-13 | Hannstar Display (Nanjing) Corporation | Display panel |
| CN108549173A (zh) * | 2018-03-05 | 2018-09-18 | 昆山龙腾光电有限公司 | 背光模组、液晶显示装置及驱动方法 |
| CN110582806B (zh) | 2018-08-03 | 2021-04-23 | 昆山龙腾光电股份有限公司 | 液晶显示装置 |
| CN109188816B (zh) * | 2018-10-26 | 2021-06-22 | 昆山龙腾光电股份有限公司 | 阵列基板及其驱动方法和液晶显示装置及其驱动方法 |
| CN110268306B (zh) | 2018-11-05 | 2022-01-18 | 昆山龙腾光电股份有限公司 | 液晶显示装置的驱动方法 |
| CN109709730B (zh) * | 2019-03-12 | 2021-11-23 | 京东方科技集团股份有限公司 | 一种液晶显示面板及液晶显示装置 |
| CN110534069B (zh) * | 2019-08-01 | 2021-09-14 | 昆山龙腾光电股份有限公司 | 显示驱动电路、显示驱动方法以及液晶显示装置 |
| CN110503929B (zh) * | 2019-08-19 | 2021-09-21 | 昆山龙腾光电股份有限公司 | 一种三视角显示驱动器及显示装置 |
| KR102854553B1 (ko) * | 2019-09-02 | 2025-09-03 | 삼성전자주식회사 | 조수석 디스플레이를 제어하는 전자 장치 및 조수석 디스플레이 제어 방법 |
| JP7348808B2 (ja) * | 2019-10-24 | 2023-09-21 | シャープ株式会社 | 液晶表示装置 |
| CN110767193A (zh) * | 2019-11-11 | 2020-02-07 | 昆山龙腾光电股份有限公司 | 交流公共电压产生电路、方法与显示装置 |
| CN113096608B (zh) * | 2019-12-19 | 2022-08-19 | 京东方科技集团股份有限公司 | 一种电泳显示面板及其驱动方法、显示装置 |
| CN111028793B (zh) * | 2020-01-06 | 2021-10-15 | 昆山龙腾光电股份有限公司 | 电子设备及背光亮度调节方法 |
| CN111580195A (zh) * | 2020-06-18 | 2020-08-25 | 上海天马微电子有限公司 | 一种多膜层结构、显示面板、显示装置及窗口 |
| CN111816136B (zh) * | 2020-08-09 | 2021-11-12 | 合肥奕斯伟集成电路有限公司 | 液晶显示器及其驱动补偿方法、驱动补偿装置 |
| CN112135007B (zh) * | 2020-08-25 | 2023-04-18 | 惠州华阳通用电子有限公司 | 一种流媒体视角切换方法及系统 |
| JP2023026922A (ja) * | 2021-08-16 | 2023-03-01 | 株式会社ジャパンディスプレイ | 視野角制御装置及び表示装置 |
| US11726361B2 (en) | 2021-08-19 | 2023-08-15 | Sharp Display Technology Corporation | In-cell touch panel |
| JP7415112B2 (ja) * | 2021-08-19 | 2024-01-17 | シャープディスプレイテクノロジー株式会社 | インセルタッチパネル |
| WO2023063560A1 (ko) * | 2021-10-13 | 2023-04-20 | 삼성전자 주식회사 | 시야 각 제어를 위한 디스플레이 장치 및 전자 장치 |
| CN114200698B (zh) * | 2021-12-10 | 2023-06-27 | 武汉华星光电技术有限公司 | 显示面板及显示装置 |
| CN114253012B (zh) * | 2021-12-31 | 2023-09-22 | 天马微电子股份有限公司 | 一种显示装置、背光源及汽车 |
| JP2023146367A (ja) * | 2022-03-29 | 2023-10-12 | シャープディスプレイテクノロジー株式会社 | 液晶表示装置および液晶表示装置の制御方法 |
| TWI825847B (zh) * | 2022-07-14 | 2023-12-11 | 宏碁股份有限公司 | 支援防窺功能的顯示系統及顯示器控制方法 |
| WO2024031296A1 (zh) * | 2022-08-08 | 2024-02-15 | 昆山龙腾光电股份有限公司 | 宽窄视角可切换的显示面板及驱动方法、显示装置 |
| CN115942049B (zh) * | 2022-08-26 | 2024-06-18 | 北京博雅睿视科技有限公司 | 一种面向vr视频的视角切换方法、装置、设备及介质 |
| CN115407538B (zh) * | 2022-08-30 | 2024-10-29 | 昆山龙腾光电股份有限公司 | 防窥显示装置和防窥控制方法 |
| CN116741114B (zh) * | 2023-05-04 | 2025-11-21 | 厦门天马微电子有限公司 | 显示模组 |
| KR20250150177A (ko) * | 2024-04-09 | 2025-10-20 | 삼성디스플레이 주식회사 | 표시 장치, 및 표시 장치의 구동 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866084A (zh) * | 2005-05-17 | 2006-11-22 | 日本电气株式会社 | 具有可切换视角的显示设备和终端设备 |
| CN101952876A (zh) * | 2008-03-18 | 2011-01-19 | 夏普株式会社 | 显示装置及其驱动方法 |
| CN104865757A (zh) * | 2015-05-22 | 2015-08-26 | 昆山龙腾光电有限公司 | 一种显示面板、显示装置以及显示面板的视角控制方法 |
| CN105446014A (zh) * | 2015-12-24 | 2016-03-30 | 昆山龙腾光电有限公司 | 可实现视角切换的液晶显示装置 |
| CN105807511A (zh) * | 2016-04-13 | 2016-07-27 | 昆山龙腾光电有限公司 | 显示面板、显示装置及其驱动方法 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03269415A (ja) | 1990-03-20 | 1991-12-02 | Asahi Glass Co Ltd | アクティブマトリックス光変調素子 |
| JP3202450B2 (ja) | 1993-10-20 | 2001-08-27 | 日本電気株式会社 | 液晶表示装置 |
| JPH1130783A (ja) | 1997-07-14 | 1999-02-02 | Mitsubishi Electric Corp | 液晶表示素子 |
| JP2000089196A (ja) | 1998-09-08 | 2000-03-31 | Mitsubishi Electric Corp | 反強誘電性液晶表示素子の駆動方法 |
| KR100671509B1 (ko) | 2000-06-01 | 2007-01-19 | 비오이 하이디스 테크놀로지 주식회사 | 프린지 필드 구동 액정표시장치 |
| JP3999206B2 (ja) * | 2004-02-05 | 2007-10-31 | シャープ株式会社 | 視野角制御素子およびそれを用いた映像表示装置 |
| GB2418518A (en) | 2004-09-24 | 2006-03-29 | Sharp Kk | A Display |
| JP4760538B2 (ja) | 2005-10-31 | 2011-08-31 | カシオ計算機株式会社 | 視野角の範囲を制御可能とした液晶表示装置 |
| JP2007163843A (ja) | 2005-12-14 | 2007-06-28 | Mitsubishi Electric Corp | 液晶表示装置 |
| JP2007178907A (ja) | 2005-12-28 | 2007-07-12 | Lg Philips Lcd Co Ltd | 液晶表示装置 |
| KR101157975B1 (ko) * | 2005-12-29 | 2012-06-25 | 엘지디스플레이 주식회사 | 액정표시소자의 구동방법 |
| JP5239168B2 (ja) * | 2006-01-31 | 2013-07-17 | Nltテクノロジー株式会社 | 表示装置、端末装置及び表示パネル |
| JP3943117B2 (ja) | 2006-02-09 | 2007-07-11 | シャープ株式会社 | アクティブマトリクス型表示装置およびその駆動方法 |
| JP5263751B2 (ja) | 2007-06-07 | 2013-08-14 | 学校法人立命館 | 一画面表示装置 |
| JP2009109924A (ja) | 2007-10-31 | 2009-05-21 | Sharp Corp | 液晶表示装置、共通電極駆動回路、および液晶表示装置の駆動方法 |
| JP2009122212A (ja) | 2007-11-13 | 2009-06-04 | Epson Imaging Devices Corp | 液晶表示装置 |
| JP2010181804A (ja) | 2009-02-09 | 2010-08-19 | Seiko Epson Corp | 駆動回路及び駆動方法、並びに電気光学装置及び電子機器 |
| JP5159687B2 (ja) | 2009-04-10 | 2013-03-06 | 三菱電機株式会社 | 液晶表示装置 |
| US9047806B2 (en) * | 2009-05-25 | 2015-06-02 | Lg Electronics Inc. | Display device and method of adjusting viewing angle thereof |
| KR101057098B1 (ko) * | 2009-07-10 | 2011-08-16 | (주)엔디스 | 광시야각 입체 디스플레이의 휘도 플리커 제어장치 및 그 방법 |
| KR101623581B1 (ko) | 2009-07-24 | 2016-05-23 | 엘지디스플레이 주식회사 | 액정표시장치 및 그의 구동방법 |
| JP5479808B2 (ja) * | 2009-08-06 | 2014-04-23 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP2011170341A (ja) | 2011-01-19 | 2011-09-01 | Sharp Corp | 表示装置およびその制御方法、表示制御プログラム、並びに該プログラムを記録した記録媒体 |
| JP5152352B2 (ja) | 2011-02-01 | 2013-02-27 | 凸版印刷株式会社 | 液晶表示用基板及び液晶表示装置 |
| CN102854670B (zh) | 2012-06-01 | 2015-10-21 | 京东方科技集团股份有限公司 | 液晶显示视角控制方法、液晶显示面板和液晶显示器 |
| CN102692770B (zh) * | 2012-06-07 | 2015-02-18 | 昆山龙腾光电有限公司 | 液晶显示装置 |
| KR101972878B1 (ko) * | 2012-06-29 | 2019-04-29 | 삼성디스플레이 주식회사 | 액정표시패널 및 이를 포함하는 액정표시장치 |
| TWI485490B (zh) * | 2012-09-04 | 2015-05-21 | Au Optronics Corp | 防窺顯示裝置及其驅動方法 |
| JP6061265B2 (ja) | 2012-10-15 | 2017-01-18 | Nltテクノロジー株式会社 | 横電界方式液晶表示装置及び液晶表示装置の製造方法 |
| TWI490838B (zh) * | 2013-01-07 | 2015-07-01 | Au Optronics Corp | 可調整視角之顯示裝置及其驅動方法 |
| JP2014149335A (ja) | 2013-01-31 | 2014-08-21 | Seiko Epson Corp | 電気光学装置用基板、電気光学装置、および電子機器 |
| JP2014174760A (ja) * | 2013-03-08 | 2014-09-22 | Japan Display Inc | タッチ検出機能付き表示装置及び電子機器 |
| CN103268042B (zh) * | 2013-05-20 | 2015-11-25 | 昆山龙腾光电有限公司 | 液晶显示装置 |
| US20150138059A1 (en) * | 2013-11-19 | 2015-05-21 | Microsoft Corporation | Private and non-private display modes |
| KR102271889B1 (ko) | 2014-10-30 | 2021-06-30 | 엘지디스플레이 주식회사 | 액정표시장치 |
| KR102243483B1 (ko) | 2014-11-11 | 2021-04-22 | 삼성디스플레이 주식회사 | 표시 장치 |
| JP2016225849A (ja) * | 2015-05-29 | 2016-12-28 | 株式会社ジャパンディスプレイ | 表示システム及び表示方法 |
| CN105138173B (zh) | 2015-09-07 | 2019-06-04 | 昆山龙腾光电有限公司 | 一种触控显示屏的控制方法 |
-
2016
- 2016-08-08 CN CN201680017164.2A patent/CN107624168B/zh active Active
- 2016-08-08 KR KR1020197002054A patent/KR102151389B1/ko active Active
- 2016-08-08 WO PCT/CN2016/093957 patent/WO2018027478A1/zh not_active Ceased
- 2016-08-08 US US16/321,035 patent/US10809551B2/en active Active
- 2016-08-08 JP JP2019502238A patent/JP6848043B2/ja active Active
-
2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1866084A (zh) * | 2005-05-17 | 2006-11-22 | 日本电气株式会社 | 具有可切换视角的显示设备和终端设备 |
| CN101952876A (zh) * | 2008-03-18 | 2011-01-19 | 夏普株式会社 | 显示装置及其驱动方法 |
| CN104865757A (zh) * | 2015-05-22 | 2015-08-26 | 昆山龙腾光电有限公司 | 一种显示面板、显示装置以及显示面板的视角控制方法 |
| CN105446014A (zh) * | 2015-12-24 | 2016-03-30 | 昆山龙腾光电有限公司 | 可实现视角切换的液晶显示装置 |
| CN105807511A (zh) * | 2016-04-13 | 2016-07-27 | 昆山龙腾光电有限公司 | 显示面板、显示装置及其驱动方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102151389B1 (ko) | 2020-09-04 |
| TW201805705A (zh) | 2018-02-16 |
| WO2018027478A1 (zh) | 2018-02-15 |
| CN107624168A (zh) | 2018-01-23 |
| JP6848043B2 (ja) | 2021-03-24 |
| JP2019522822A (ja) | 2019-08-15 |
| TWI640822B (zh) | 2018-11-11 |
| KR20190016591A (ko) | 2019-02-18 |
| US20190179180A1 (en) | 2019-06-13 |
| US10809551B2 (en) | 2020-10-20 |
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