CN101382695B - 液晶显示设备 - Google Patents
液晶显示设备 Download PDFInfo
- Publication number
- CN101382695B CN101382695B CN2008102137906A CN200810213790A CN101382695B CN 101382695 B CN101382695 B CN 101382695B CN 2008102137906 A CN2008102137906 A CN 2008102137906A CN 200810213790 A CN200810213790 A CN 200810213790A CN 101382695 B CN101382695 B CN 101382695B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- substrate
- light
- crystal panel
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 282
- 239000000758 substrate Substances 0.000 claims abstract description 185
- 230000003287 optical effect Effects 0.000 claims description 92
- 230000005540 biological transmission Effects 0.000 claims description 42
- 239000011159 matrix material Substances 0.000 claims description 32
- 230000005855 radiation Effects 0.000 claims description 18
- 230000005283 ground state Effects 0.000 claims description 11
- 238000007667 floating Methods 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 7
- 238000007639 printing Methods 0.000 claims description 4
- 239000013078 crystal Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 186
- 230000000052 comparative effect Effects 0.000 description 24
- 239000010408 film Substances 0.000 description 17
- 239000003990 capacitor Substances 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 13
- 239000004065 semiconductor Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 9
- 238000009413 insulation Methods 0.000 description 8
- 230000010287 polarization Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 101150064138 MAP1 gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 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
-
- 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
- G02F1/13338—Input devices, e.g. touch panels
-
- 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
- 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
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/40—Arrangements for improving the aperture ratio
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Position Input By Displaying (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007232769 | 2007-09-07 | ||
JP232769/07 | 2007-09-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101382695A CN101382695A (zh) | 2009-03-11 |
CN101382695B true CN101382695B (zh) | 2011-03-30 |
Family
ID=40431465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102137906A Expired - Fee Related CN101382695B (zh) | 2007-09-07 | 2008-09-08 | 液晶显示设备 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7973863B2 (zh) |
JP (1) | JP5283451B2 (zh) |
KR (1) | KR101466727B1 (zh) |
CN (1) | CN101382695B (zh) |
TW (1) | TWI384277B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120104530A1 (en) * | 2009-06-16 | 2012-05-03 | Sharp Kabushiki Kaisha | Substrate for display panel, and display device |
US20120086019A1 (en) * | 2009-06-16 | 2012-04-12 | Sharp Kabushiki Kaisha | Substrate for display panel, and display device |
JP5435465B2 (ja) * | 2009-10-06 | 2014-03-05 | 株式会社ジャパンディスプレイ | 実装構造体、電気光学装置およびタッチパネル |
US9252171B2 (en) * | 2010-09-06 | 2016-02-02 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
KR101284714B1 (ko) * | 2010-09-20 | 2013-07-17 | 엘지디스플레이 주식회사 | 액정 표시장치와 이의 제조방법 |
CN102315214A (zh) * | 2011-09-19 | 2012-01-11 | 深圳莱宝高科技股份有限公司 | 阵列基板及其制作方法、使用该阵列基板的显示面板 |
KR101349915B1 (ko) * | 2012-09-07 | 2014-01-15 | 실리콘 디스플레이 (주) | 정전용량 터치 센서를 내장한 박막 트랜지스터 액정 디스플레이 |
TWI514214B (zh) * | 2013-06-13 | 2015-12-21 | Himax Tech Ltd | 觸控顯示面板及其驅動方法 |
CN106935601B (zh) * | 2017-03-13 | 2019-08-23 | 京东方科技集团股份有限公司 | 半导体器件、阵列基板和半导体器件的制造方法 |
CN107146546A (zh) * | 2017-07-13 | 2017-09-08 | 中山市山木显示技术有限公司 | 一种新型高密度小间距led显示屏 |
CN110275333B (zh) * | 2018-03-14 | 2022-11-25 | 群创光电股份有限公司 | 显示设备以及其制造方法 |
TWI748643B (zh) * | 2020-09-10 | 2021-12-01 | 鴻海精密工業股份有限公司 | 指紋識別模組、其製備方法及電子裝置 |
WO2024241138A1 (ja) * | 2023-05-19 | 2024-11-28 | 株式会社半導体エネルギー研究所 | 表示装置の駆動方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5875013A (en) * | 1994-07-20 | 1999-02-23 | Matsushita Electric Industrial Co.,Ltd. | Reflection light absorbing plate and display panel for use in a display apparatus |
JP3715996B2 (ja) * | 1994-07-29 | 2005-11-16 | 株式会社日立製作所 | 液晶表示装置 |
JP3881092B2 (ja) * | 1997-07-10 | 2007-02-14 | シチズン時計株式会社 | 液晶表示パネル |
TWI234674B (en) * | 1995-10-12 | 2005-06-21 | Hitachi Ltd | In-plane electric field LCD panel with structure for preventing electric charging |
JP3453060B2 (ja) * | 1997-04-22 | 2003-10-06 | 松下電器産業株式会社 | 画像読み取り機能付き液晶表示装置、および画像読み取り方法 |
TW451099B (en) * | 1998-01-23 | 2001-08-21 | Hitachi Ltd | Liquid crystal display device |
KR100887325B1 (ko) * | 1999-09-07 | 2009-03-06 | 가부시키가이샤 히타치세이사쿠쇼 | 액정표시장치 |
US6801293B1 (en) * | 1999-10-06 | 2004-10-05 | Matsushita Electric Industrial Co., Ltd. | Method for manufacturing an in-plane electric field mode liquid crystal element |
US6714276B2 (en) * | 2000-02-08 | 2004-03-30 | Sharp Kabushiki Kaisha | Liquid crystal display device |
JP3823016B2 (ja) * | 2000-07-21 | 2006-09-20 | 株式会社日立製作所 | 液晶表示装置 |
JP2002107743A (ja) * | 2000-09-25 | 2002-04-10 | Koninkl Philips Electronics Nv | 反射型液晶表示装置 |
JP2002131767A (ja) * | 2000-10-27 | 2002-05-09 | Hitachi Ltd | 液晶表示装置 |
JP4041336B2 (ja) * | 2001-06-29 | 2008-01-30 | シャープ株式会社 | 液晶表示装置用基板及びそれを備えた液晶表示装置及びその製造方法 |
CN1552050B (zh) * | 2001-09-07 | 2010-10-06 | 松下电器产业株式会社 | El显示装置及其驱动方法 |
TW580592B (en) * | 2001-11-28 | 2004-03-21 | Sharp Kk | Image shifting device, image display, liquid crystal display, and projection image display |
JP2006504116A (ja) * | 2001-12-14 | 2006-02-02 | ディジタル・オプティクス・インターナショナル・コーポレイション | 均一照明システム |
JP4836580B2 (ja) * | 2003-12-11 | 2011-12-14 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
JP2005266778A (ja) * | 2004-02-19 | 2005-09-29 | Sharp Corp | 液晶表示装置 |
KR20050099810A (ko) * | 2004-04-12 | 2005-10-17 | 삼성전자주식회사 | 컬러필터기판, 이를 갖는 표시장치 및 이의 제조방법 |
JP2006039298A (ja) * | 2004-07-28 | 2006-02-09 | Mitsubishi Electric Corp | 液晶表示パネルおよびそれを用いた液晶表示装置 |
JP4955262B2 (ja) * | 2004-12-07 | 2012-06-20 | サムスン エレクトロニクス カンパニー リミテッド | 液晶表示装置、光感知素子、及びバックライト光源の照度制御装置 |
JP2006323199A (ja) * | 2005-05-19 | 2006-11-30 | Mitsubishi Electric Corp | 光センサー一体型液晶表示装置 |
JP2006330578A (ja) * | 2005-05-30 | 2006-12-07 | Sony Corp | 液晶表示装置 |
JP2007018458A (ja) * | 2005-07-11 | 2007-01-25 | Sony Corp | 表示装置、センサ信号の補正方法並びに撮像装置 |
EP1770676B1 (en) * | 2005-09-30 | 2017-05-03 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
KR101225589B1 (ko) * | 2005-10-05 | 2013-01-24 | 삼성디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
JP5008017B2 (ja) * | 2006-02-10 | 2012-08-22 | ソニーモバイルディスプレイ株式会社 | 表示装置 |
JP2008039910A (ja) * | 2006-08-02 | 2008-02-21 | Hitachi Displays Ltd | 液晶表示装置 |
-
2008
- 2008-08-15 TW TW097131337A patent/TWI384277B/zh not_active IP Right Cessation
- 2008-08-18 KR KR1020080080286A patent/KR101466727B1/ko not_active Expired - Fee Related
- 2008-08-22 JP JP2008214142A patent/JP5283451B2/ja not_active Expired - Fee Related
- 2008-08-25 US US12/230,155 patent/US7973863B2/en active Active
- 2008-09-08 CN CN2008102137906A patent/CN101382695B/zh not_active Expired - Fee Related
-
2011
- 2011-02-17 US US12/929,815 patent/US8558974B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20110141408A1 (en) | 2011-06-16 |
KR20090026042A (ko) | 2009-03-11 |
TWI384277B (zh) | 2013-02-01 |
JP5283451B2 (ja) | 2013-09-04 |
KR101466727B1 (ko) | 2014-11-28 |
JP2009080469A (ja) | 2009-04-16 |
US20090066866A1 (en) | 2009-03-12 |
US7973863B2 (en) | 2011-07-05 |
US8558974B2 (en) | 2013-10-15 |
TW200916900A (en) | 2009-04-16 |
CN101382695A (zh) | 2009-03-11 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121119 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121119 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corporation |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20170908 |