WO2016061832A1 - 裸眼3d液晶显示面板及其驱动方法 - Google Patents
裸眼3d液晶显示面板及其驱动方法 Download PDFInfo
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- WO2016061832A1 WO2016061832A1 PCT/CN2014/089710 CN2014089710W WO2016061832A1 WO 2016061832 A1 WO2016061832 A1 WO 2016061832A1 CN 2014089710 W CN2014089710 W CN 2014089710W WO 2016061832 A1 WO2016061832 A1 WO 2016061832A1
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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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
-
- 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
-
- 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
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
-
- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
-
- 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
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
- G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
-
- 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
- G09G3/3696—Generation of voltages supplied to electrode drivers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2230/00—Details of flat display driving waveforms
-
- 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
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
-
- 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
- G09G2310/08—Details of timing specific for flat panels, other than clock recovery
Definitions
- the liquid crystal layer sandwiched between the two is deflected and formed into a 3D display; wherein the common electrode layer is a full-surface structure, driven
- the electrode layers are spaced apart strip structures, and the driving electrode layer and the common electrode layer are connected to the same driving power source.
- the common electrode layer is a full-surface structure
- the driving electrode layer is a strip structure arranged at intervals.
- FIG. 2 is a schematic diagram of an AC voltage driving signal received by the driving electrode layer shown in FIG. 1;
- the amplitude of the embodiment of the present invention is an absolute value.
- the polarity of each voltage drive signal indicates that the positive voltage "+” and the negative "-"
- the relative voltage difference between the amplitudes V of the respective voltage drive signals correspond to the voltage amplitudes indicated at the same time t Or the sum of the values in the same time period.
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (13)
- 一种裸眼3D液晶显示面板,其中,所述裸眼3D液晶显示面板包括相对设置的第一基板和第二基板以及夹持于两者之间的液晶层,其中,所述第一基板邻近所述液晶层的一面设置有驱动电极层,所述第二基板邻近所述液晶层的一面设置有公共电极层,所述驱动电极层和所述公共电极层接收频率相同且极性相反的交流电压驱动信号,使得夹持于两者之间的所述液晶层偏转并形成3D显示;其中,所述公共电极层为一整面结构,所述驱动电极层为间隔设置的条状结构,所述驱动电极层和所述公共电极层连接同一驱动电源。
- 根据权利要求1所述的裸眼3D液晶显示面板,其中,所述公共电极层接收的电压驱动信号为参考电压驱动信号,所述公共电极层接收的交流电压驱动信号对应具有第一组电压幅值,所述驱动电极层接收的交流电压驱动信号对应具有第二组电压幅值,所述第一组电压幅值和所述第二组电压幅值中的最大电压幅值等于第三组电压幅值中最大电压幅值的一半,所述第三组电压幅值为所述液晶层偏转形成所述3D显示且所述公共电极层接收直流电压驱动信号时所述驱动电极层接收的交流电压驱动信号对应具有的电压幅值。
- 根据权利要求1所述的裸眼3D液晶显示面板,其中,所述裸眼3D液晶显示面板包括显示屏以及设置于显示屏的出光方向且与所述显示屏邻近设置的裸眼3D液晶棱镜板。
- 一种裸眼3D液晶显示面板,其中,所述裸眼3D液晶显示面板包括相对设置的第一基板和第二基板以及夹持于两者之间的液晶层,其中,所述第一基板邻近所述液晶层的一面设置有驱动电极层,所述第二基板邻近所述液晶层的一面设置有公共电极层,所述驱动电极层和所述公共电极层接收频率相同且极性相反的交流电压驱动信号,使得夹持于两者之间的所述液晶层偏转并形成3D显示。
- 根据权利要求4所述的裸眼3D液晶显示面板,其中,所述公共电极层为一整面结构,所述驱动电极层为间隔设置的条状结构。
- 根据权利要求5所述的裸眼3D液晶显示面板,其中,所述公共电 极层接收的电压驱动信号为参考电压驱动信号,所述公共电极层接收的交流电压驱动信号对应具有第一组电压幅值,所述驱动电极层接收的交流电压驱动信号对应具有第二组电压幅值,所述第一组电压幅值和所述第二组电压幅值中的最大电压幅值等于第三组电压幅值中最大电压幅值的一半,所述第三组电压幅值为所述液晶层偏转形成所述3D显示且所述公共电极层接收直流电压驱动信号时所述驱动电极层接收的交流电压驱动信号对应具有的电压幅值。
- 根据权利要求4所述的裸眼3D液晶显示面板,其中,所述驱动电极层和所述公共电极层连接同一驱动电源。
- 根据权利要求4所述的裸眼3D液晶显示面板,其中,所述裸眼3D液晶显示面板包括显示屏以及设置于显示屏的出光方向且与所述显示屏邻近设置的裸眼3D液晶棱镜板。
- 一种裸眼3D液晶显示面板的驱动方法,所述裸眼3D液晶显示面板包括相对设置的第一基板和第二基板以及夹持于两者之间的液晶层,所述第一基板邻近所述液晶层的一面设置有驱动电极层,所述第二基板邻近所述液晶层的一面设置有公共电极层,其中,所述驱动方法包括:对所述驱动电极层和所述公共电极层施加频率相同且极性相反的交流电压驱动信号;控制所述液晶层偏转并形成3D显示。
- 根据权利要求9所述的驱动方法,其中,所述公共电极层为一整面结构,所述驱动电极层为间隔设置的条状结构。
- 根据权利要求10所述的驱动方法,其中,所述对所述驱动电极层和所述公共电极层施加频率相同且极性相反的交流电压驱动信号的步骤包括:预定所述公共电极层接收的电压驱动信号为参考电压驱动信号;设置施加的所述公共电极层接收的交流电压驱动信号对应具有第一组电压幅值,所述驱动电极层接收的交流电压驱动信号对应具有第二组电压幅值,且所述第一组电压幅值与所述第二组电压幅值中的最大电压幅值等于第三组电压幅值中最大电压幅值的一半,所述第三组电压幅值为所述液晶层偏转形成所述3D显示且所述公共电极层接收直流电压驱动信号时所 述驱动电极层接收的交流电压驱动信号对应具有的电压幅值。
- 根据权利要求9所述的驱动方法,其中,所述驱动电极层和所述公共电极层连接同一驱动电源。
- 根据权利要求9所述的驱动方法,其中,所述裸眼3D液晶显示面板包括显示屏以及设置于显示屏的出光方向且与所述显示屏邻近设置的裸眼3D液晶棱镜板。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/402,100 US9348145B2 (en) | 2014-10-22 | 2014-10-28 | Naked-eye 3D liquid crystal display panel and driving method for the same |
| DE112014007096.3T DE112014007096T5 (de) | 2014-10-22 | 2014-10-28 | Bloße-Augen-3D-Flüssigkristallanzeigetafel und Antreibsverfahren dafür |
| RU2017117489A RU2653769C1 (ru) | 2014-10-22 | 2014-10-28 | Жидкокристаллическая 3d панель с технологией "невооруженным глазом" и способ управления такой панелью |
| KR1020177013552A KR101947932B1 (ko) | 2014-10-22 | 2014-10-28 | 나안 3d 액정 표시패널 및 그 구동방법 |
| JP2017521074A JP2017533467A (ja) | 2014-10-22 | 2014-10-28 | 裸眼3d液晶表示パネル及びその駆動方法 |
| GB1705940.3A GB2545853B (en) | 2014-10-22 | 2014-10-28 | Naked-eye 3D liquid crystal display panel and driving method for the same |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568400.2 | 2014-10-22 | ||
| CN201410568400.2A CN104298021A (zh) | 2014-10-22 | 2014-10-22 | 裸眼3d液晶显示面板及其驱动方法 |
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| Publication Number | Publication Date |
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| WO2016061832A1 true WO2016061832A1 (zh) | 2016-04-28 |
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| PCT/CN2014/089710 Ceased WO2016061832A1 (zh) | 2014-10-22 | 2014-10-28 | 裸眼3d液晶显示面板及其驱动方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9348145B2 (zh) |
| JP (1) | JP2017533467A (zh) |
| KR (1) | KR101947932B1 (zh) |
| CN (1) | CN104298021A (zh) |
| DE (1) | DE112014007096T5 (zh) |
| GB (1) | GB2545853B (zh) |
| RU (1) | RU2653769C1 (zh) |
| WO (1) | WO2016061832A1 (zh) |
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| CN105572892B (zh) * | 2016-03-10 | 2019-01-22 | 京东方科技集团股份有限公司 | 分光材料及其制备方法、光栅及其使用方法和显示装置 |
| CN105954946A (zh) * | 2016-07-20 | 2016-09-21 | 武汉华星光电技术有限公司 | 液晶显示器及透镜光栅 |
| TWI738417B (zh) * | 2020-07-10 | 2021-09-01 | 友達光電股份有限公司 | 顯示裝置以及驅動方法 |
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| TWI479199B (zh) * | 2013-01-21 | 2015-04-01 | Au Optronics Corp | 可切換二維顯示模式與三維顯示模式之顯示裝置及其液晶透鏡 |
| CN103176308B (zh) * | 2013-04-03 | 2015-10-14 | 上海交通大学 | 基于液晶棱镜阵列的全分辨率自由立体显示设备及方法 |
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- 2014-10-28 GB GB1705940.3A patent/GB2545853B/en active Active
- 2014-10-28 US US14/402,100 patent/US9348145B2/en active Active
- 2014-10-28 DE DE112014007096.3T patent/DE112014007096T5/de not_active Ceased
- 2014-10-28 JP JP2017521074A patent/JP2017533467A/ja active Pending
- 2014-10-28 WO PCT/CN2014/089710 patent/WO2016061832A1/zh not_active Ceased
- 2014-10-28 RU RU2017117489A patent/RU2653769C1/ru active
- 2014-10-28 KR KR1020177013552A patent/KR101947932B1/ko active Active
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| JP2007193217A (ja) * | 2006-01-20 | 2007-08-02 | Hitachi Displays Ltd | 液晶表示装置 |
| WO2012165189A1 (ja) * | 2011-05-27 | 2012-12-06 | 株式会社村田製作所 | 圧電モータおよび圧電モータ装置 |
| CN102819147A (zh) * | 2011-06-07 | 2012-12-12 | 株式会社日本显示器东 | 显示装置 |
| KR20130022811A (ko) * | 2011-08-26 | 2013-03-07 | 엘지디스플레이 주식회사 | 영상표시장치 |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2017533467A (ja) | 2017-11-09 |
| US9348145B2 (en) | 2016-05-24 |
| GB2545853B (en) | 2021-02-24 |
| US20160116751A1 (en) | 2016-04-28 |
| RU2653769C1 (ru) | 2018-05-14 |
| CN104298021A (zh) | 2015-01-21 |
| DE112014007096T5 (de) | 2017-07-20 |
| KR101947932B1 (ko) | 2019-02-13 |
| GB201705940D0 (en) | 2017-05-31 |
| KR20170070226A (ko) | 2017-06-21 |
| GB2545853A (en) | 2017-06-28 |
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