CN102789092A - 液晶装置和包括液晶装置的电子设备 - Google Patents
液晶装置和包括液晶装置的电子设备 Download PDFInfo
- Publication number
- CN102789092A CN102789092A CN2012101522620A CN201210152262A CN102789092A CN 102789092 A CN102789092 A CN 102789092A CN 2012101522620 A CN2012101522620 A CN 2012101522620A CN 201210152262 A CN201210152262 A CN 201210152262A CN 102789092 A CN102789092 A CN 102789092A
- Authority
- CN
- China
- Prior art keywords
- liquid
- liquid crystal
- layer
- crystal apparatus
- crystal layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 152
- 239000000758 substrate Substances 0.000 claims description 35
- 230000010287 polarization Effects 0.000 claims description 28
- 230000003287 optical effect Effects 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 45
- 230000010363 phase shift Effects 0.000 description 22
- 230000005540 biological transmission Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000005684 electric field Effects 0.000 description 7
- 239000004642 Polyimide Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000583 Nd alloy Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
-
- 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
- G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
- G02F1/133562—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the viewer side
-
- 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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/01—Number of plates being 1
-
- 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
- G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
- G02F2413/12—Biaxial compensators
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-113951 | 2011-05-20 | ||
JP2011113951A JP2012242678A (ja) | 2011-05-20 | 2011-05-20 | 液晶装置および電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102789092A true CN102789092A (zh) | 2012-11-21 |
CN102789092B CN102789092B (zh) | 2017-03-01 |
Family
ID=47154534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210152262.0A Expired - Fee Related CN102789092B (zh) | 2011-05-20 | 2012-05-14 | 液晶装置和包括液晶装置的电子设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120293751A1 (zh) |
JP (1) | JP2012242678A (zh) |
CN (1) | CN102789092B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104035226A (zh) * | 2013-03-07 | 2014-09-10 | 立景光电股份有限公司 | 有源矩阵结构及显示面板 |
CN104570454A (zh) * | 2013-10-21 | 2015-04-29 | 株式会社日本显示器 | 液晶显示装置和电子装置 |
CN107272249A (zh) * | 2016-04-04 | 2017-10-20 | 三星显示有限公司 | 显示装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104871076B (zh) | 2013-01-15 | 2018-05-01 | 索尼公司 | 投影型显示装置和直视型显示装置 |
JP6107383B2 (ja) | 2013-04-26 | 2017-04-05 | ソニー株式会社 | 液晶表示ユニット及び投射型表示装置 |
US10782556B2 (en) | 2015-07-29 | 2020-09-22 | Sharp Kabushiki Kaisha | Sunlight readable LCD with uniform in-cell retarder |
US10591767B2 (en) * | 2015-07-29 | 2020-03-17 | Sharp Kabushiki Kaisha | Sunlight readable LCD with uniform in-cell retarder |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1246635A (zh) * | 1998-08-24 | 2000-03-08 | 松下电器产业株式会社 | 反射型液晶显示元件 |
TW388023B (en) * | 1999-02-26 | 2000-04-21 | Sony Corp | Reflective display |
US6172726B1 (en) * | 1997-09-04 | 2001-01-09 | Sony Corporation | Reflection type liquid crystal display device in which pixel electrodes have surface irregularities due to disposal over switching elements |
US6219122B1 (en) * | 1998-09-25 | 2001-04-17 | Alps Electric Co., Ltd. | Reflective liquid crystal display device having bright light display and high contrast |
TW200506441A (en) * | 2003-08-06 | 2005-02-16 | Display Optronics Corp M | Pixel for a fringe field switching reflective and transflective liquid crystal display |
CN101109832A (zh) * | 2006-07-18 | 2008-01-23 | 日本电气株式会社 | 圆极化器、液晶显示设备和终端设备 |
CN101231406A (zh) * | 2007-01-25 | 2008-07-30 | 精工爱普生株式会社 | 液晶显示装置和液晶显示装置的制造方法以及电子设备 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3205373B2 (ja) * | 1992-03-12 | 2001-09-04 | 株式会社日立製作所 | 液晶表示装置 |
JP2001013500A (ja) * | 1999-06-30 | 2001-01-19 | Matsushita Electric Ind Co Ltd | 反射型液晶表示素子 |
JP4708756B2 (ja) * | 2004-10-05 | 2011-06-22 | Nec液晶テクノロジー株式会社 | 液晶表示装置 |
JP4916770B2 (ja) * | 2006-05-22 | 2012-04-18 | 三菱電機株式会社 | 液晶表示装置、及びその製造方法 |
JP2008014965A (ja) * | 2006-06-30 | 2008-01-24 | Mitsubishi Electric Corp | 液晶表示装置 |
US8031312B2 (en) * | 2006-11-28 | 2011-10-04 | Lg Display Co., Ltd. | Array substrate for liquid crystal display device and method of manufacturing the same |
-
2011
- 2011-05-20 JP JP2011113951A patent/JP2012242678A/ja active Pending
-
2012
- 2012-05-01 US US13/460,964 patent/US20120293751A1/en not_active Abandoned
- 2012-05-14 CN CN201210152262.0A patent/CN102789092B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6172726B1 (en) * | 1997-09-04 | 2001-01-09 | Sony Corporation | Reflection type liquid crystal display device in which pixel electrodes have surface irregularities due to disposal over switching elements |
CN1246635A (zh) * | 1998-08-24 | 2000-03-08 | 松下电器产业株式会社 | 反射型液晶显示元件 |
US6219122B1 (en) * | 1998-09-25 | 2001-04-17 | Alps Electric Co., Ltd. | Reflective liquid crystal display device having bright light display and high contrast |
TW388023B (en) * | 1999-02-26 | 2000-04-21 | Sony Corp | Reflective display |
TW200506441A (en) * | 2003-08-06 | 2005-02-16 | Display Optronics Corp M | Pixel for a fringe field switching reflective and transflective liquid crystal display |
CN101109832A (zh) * | 2006-07-18 | 2008-01-23 | 日本电气株式会社 | 圆极化器、液晶显示设备和终端设备 |
CN101231406A (zh) * | 2007-01-25 | 2008-07-30 | 精工爱普生株式会社 | 液晶显示装置和液晶显示装置的制造方法以及电子设备 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104035226A (zh) * | 2013-03-07 | 2014-09-10 | 立景光电股份有限公司 | 有源矩阵结构及显示面板 |
CN104035226B (zh) * | 2013-03-07 | 2016-08-17 | 立景光电股份有限公司 | 有源矩阵结构及显示面板 |
CN104570454A (zh) * | 2013-10-21 | 2015-04-29 | 株式会社日本显示器 | 液晶显示装置和电子装置 |
CN107272249A (zh) * | 2016-04-04 | 2017-10-20 | 三星显示有限公司 | 显示装置 |
CN107272249B (zh) * | 2016-04-04 | 2022-02-01 | 三星显示有限公司 | 显示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2012242678A (ja) | 2012-12-10 |
CN102789092B (zh) | 2017-03-01 |
US20120293751A1 (en) | 2012-11-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8054242B2 (en) | Liquid crystal display device and method of driving the same | |
US8314913B2 (en) | Liquid crystal display with subpixels having alternately disposed branches | |
US8698989B2 (en) | Liquid crystal display device with a switchable viewing angle comprising a plurality of color sub-pixels and a plurality of viewing angle control sub-pixels | |
US10401660B2 (en) | Lateral electric field type liquid crystal display device | |
US7940358B2 (en) | Liquid crystal display device and manufacturing method thereof | |
US7932975B2 (en) | Liquid crystal display device | |
CN102789092A (zh) | 液晶装置和包括液晶装置的电子设备 | |
US20180299726A1 (en) | Display device | |
US20060256264A1 (en) | Multi-domain transflective type fringe field switching liquid crystal display | |
US20080049178A1 (en) | Liquid crystal display device | |
US7973897B2 (en) | Multi-domain liquid crystal display | |
US8027003B2 (en) | Liquid crystal display | |
JP5628611B2 (ja) | 液晶表示装置 | |
TW200835987A (en) | Liquid crystal device and electronic equipment | |
US20050259207A1 (en) | Reflective type fringe field switching liquid crystal display | |
CN100356245C (zh) | 具有更高图像质量的平面内切换模式lcd设备 | |
US7843534B2 (en) | Image display system | |
JP2007240726A (ja) | 液晶表示装置および液晶表示装置の製造方法 | |
JP2006527408A (ja) | 半透過型液晶ディスプレイ装置 | |
JP2010256680A (ja) | 液晶表示素子 | |
JP2009075421A (ja) | 液晶装置、及び電子機器 | |
JP5514410B2 (ja) | 液晶表示装置 | |
US20090147187A1 (en) | Transflective liquid crystal display | |
JP4846231B2 (ja) | 液晶表示装置 | |
JP5376417B2 (ja) | 半透過型液晶表示パネル |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: JAPAN DISPLAY WEST INC. Free format text: FORMER OWNER: NANKAI UNIVERSITY Effective date: 20130301 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130301 Address after: Aichi Prefecture, Japan Applicant after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Applicant before: Sony Corp. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB02 | Change of applicant information |
Address after: Tokyo, Japan Applicant after: JAPAN DISPLAY Inc. Address before: Chiba County, Japan Applicant before: Japan Display East Inc. |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160128 Address after: Chiba County, Japan Applicant after: Japan Display East Inc. Address before: Aichi Prefecture, Japan Applicant before: Japan display West Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180514 |
|
CF01 | Termination of patent right due to non-payment of annual fee |