JP2007248569A - 液晶装置及び電子機器 - Google Patents
液晶装置及び電子機器 Download PDFInfo
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- JP2007248569A JP2007248569A JP2006068766A JP2006068766A JP2007248569A JP 2007248569 A JP2007248569 A JP 2007248569A JP 2006068766 A JP2006068766 A JP 2006068766A JP 2006068766 A JP2006068766 A JP 2006068766A JP 2007248569 A JP2007248569 A JP 2007248569A
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- 239000000758 substrate Substances 0.000 claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000010410 layer Substances 0.000 claims description 152
- 239000011229 interlayer Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 5
- 239000010408 film Substances 0.000 description 50
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 230000003071 parasitic effect Effects 0.000 description 15
- 230000007423 decrease Effects 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 239000010409 thin film Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
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- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
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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
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
-
- 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
-
- 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
- G02F1/133371—Cells with varying thickness of the liquid crystal layer
-
- 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
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- 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)
Abstract
【解決手段】本発明の液晶装置100は、第1基板には配線111及び反射層115が形成されてなり、反射層によって構成される反射表示領域Rと、反射層を有しない透過表示領域Tとを備えた複数の画素SPが配列され、前記配線は、前記透過表示領域における前記画素間及び前記反射表示領域に引き回されてなることを特徴とする。
【選択図】図2
Description
Claims (12)
- 第1基板と、該第1基板に対向する第2基板と、前記第1基板と前記第2基板の間に配置された液晶とを有し、前記第1基板には配線及び反射層が形成されてなり、該反射層によって構成される反射表示領域と、前記反射層を有しない透過表示領域とを備えた複数の画素が配列されてなる液晶装置において、
前記配線は、前記透過表示領域における前記画素間及び前記反射表示領域に引き回されてなることを特徴とする液晶装置。 - 隣接する前記画素の間に設けられた画素間領域には、前記反射表示領域に隣接する反射隣接範囲と、前記透過表示領域に隣接する透過隣接範囲とが含まれ、
前記配線は、前記反射表示領域で前記反射層と前記第1基板の間を通過するとともに前記透過隣接範囲を通過し、
前記反射隣接範囲には前記第1基板上に第1遮光層が形成されていることを特徴とする請求項1に記載の液晶装置。 - 前記第1遮光層は、前記反射表示領域で前記反射層と前記第1基板の間に配置されていることを特徴とする請求項2に記載の液晶装置。
- 前記透過隣接範囲には前記第2基板上に第2遮光層が配置されることを特徴とする請求項2又は3に記載の液晶装置。
- 前記配線と前記反射層の間には層間絶縁膜が配置され、
該層間絶縁膜は、前記反射表示領域には形成され、前記透過表示領域には形成されていないことを特徴とする請求項1乃至4のいずれか一項に記載の液晶装置。 - 前記配線と前記反射層の間には層間絶縁膜が配置され、
該層間絶縁膜は、前記反射表示領域に形成されるとともに、前記透過表示領域に前記反射表示領域より薄く形成されてなることを特徴とする請求項1乃至4のいずれか一項に記載の液晶装置。 - 前記反射隣接範囲には、隣接する二つの前記画素のそれぞれの前記反射表示領域によって挟まれた反射境界部が含まれ、該反射境界部に前記第1遮光層が形成されていることを特徴とする請求項2乃至4のいずれか一項に記載の液晶装置。
- 前記透過隣接範囲には、隣接する二つの前記画素のそれぞれの前記透過表示領域によって挟まれた透過境界部が含まれ、該透過境界部に前記配線が配置されていることを特徴とする請求項2乃至4又は7のいずれか一項に記載の液晶装置。
- 前記画素内の前記反射表示領域と前記透過表示領域の境界線は前記配線の延長方向と交差することを特徴とする請求項1乃至8のいずれか一項に記載の液晶装置。
- 第1基板と、該第1基板に対向する第2基板と、前記第1基板と前記第2基板の間に配置された液晶とを有し、前記第1基板には、配線と、該配線に電気的に接続されてなるスイッチング素子と、絶縁層と、該絶縁層を介して前記配線及びスイッチング素子の上層に配置された反射層とが形成されてなり、該反射層によって構成される反射表示領域と、前記反射層を有しない透過表示領域とを備えた複数の画素が配列されてなる液晶装置において、
隣接する前記画素の間に設けられた画素間領域には、前記反射表示領域に隣接する反射隣接範囲と、前記透過表示領域に隣接する透過隣接範囲とが含まれ、
前記配線は、前記反射表示領域で前記反射層と前記第1基板の間を通過するとともに前記透過隣接範囲を通過し、
前記反射隣接範囲には前記第1基板上に第1遮光層が形成されていることを特徴とする液晶装置。 - 前記第1遮光層は前記配線又は前記スイッチング素子の少なくとも一つの構成層と同材質で形成され、
前記配線は、前記第1遮光層を迂回するように、前記反射表示領域と前記透過表示領域の境界近傍で蛇行して延びることを特徴とする請求項10に記載の液晶装置。 - 請求項1乃至11のいずれか一項に記載の液晶装置を搭載したことを特徴とする電子機器。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006068766A JP4419972B2 (ja) | 2006-03-14 | 2006-03-14 | 液晶装置及び電子機器 |
| KR1020070024605A KR100856189B1 (ko) | 2006-03-14 | 2007-03-13 | 액정 장치 및 전자 기기 |
| TW096108632A TWI382235B (zh) | 2006-03-14 | 2007-03-13 | 液晶裝置及電子機器 |
| US11/686,229 US7839471B2 (en) | 2006-03-14 | 2007-03-14 | Transflective liquid crystal device having a wire serpentinely bypassing a light-shielding layer in an interpixel region |
| CNB2007101359736A CN100535716C (zh) | 2006-03-14 | 2007-03-14 | 液晶装置及电子设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006068766A JP4419972B2 (ja) | 2006-03-14 | 2006-03-14 | 液晶装置及び電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007248569A true JP2007248569A (ja) | 2007-09-27 |
| JP4419972B2 JP4419972B2 (ja) | 2010-02-24 |
Family
ID=38517390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006068766A Expired - Fee Related JP4419972B2 (ja) | 2006-03-14 | 2006-03-14 | 液晶装置及び電子機器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7839471B2 (ja) |
| JP (1) | JP4419972B2 (ja) |
| KR (1) | KR100856189B1 (ja) |
| CN (1) | CN100535716C (ja) |
| TW (1) | TWI382235B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5998626B2 (ja) * | 2012-05-15 | 2016-09-28 | セイコーエプソン株式会社 | 電気光学装置および電子機器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3513409B2 (ja) | 1998-12-15 | 2004-03-31 | シャープ株式会社 | 液晶表示装置およびその製造方法 |
| JP3895952B2 (ja) | 2001-08-06 | 2007-03-22 | 日本電気株式会社 | 半透過型液晶表示装置及びその製造方法 |
| JP2004061849A (ja) * | 2002-07-29 | 2004-02-26 | Toshiba Corp | 液晶表示器及びその製造方法 |
| KR100964598B1 (ko) * | 2003-10-08 | 2010-06-21 | 삼성전자주식회사 | 액정표시장치 |
| KR100995579B1 (ko) * | 2003-11-03 | 2010-11-19 | 삼성전자주식회사 | 액정표시소자 및 그 제조방법 |
| KR100594863B1 (ko) * | 2003-12-10 | 2006-06-30 | 엘지.필립스 엘시디 주식회사 | 횡전계 방식 액정표시장치용 어레이기판과 그 제조방법 |
| JP4191641B2 (ja) * | 2004-04-02 | 2008-12-03 | 三菱電機株式会社 | 半透過型液晶表示装置およびその製造方法 |
| CN101539681A (zh) * | 2004-07-20 | 2009-09-23 | 夏普株式会社 | 液晶显示装置 |
| JP4016977B2 (ja) * | 2004-09-03 | 2007-12-05 | セイコーエプソン株式会社 | 液晶表示装置、電子機器 |
| KR101127817B1 (ko) * | 2004-12-24 | 2012-03-20 | 엘지디스플레이 주식회사 | 반투과형 박막 트랜지스터 기판 및 그 제조 방법과, 그를이용한 액정 표시 패널 및 그 제조 방법 |
| JP2006251417A (ja) | 2005-03-11 | 2006-09-21 | Hitachi Displays Ltd | 液晶表示装置 |
-
2006
- 2006-03-14 JP JP2006068766A patent/JP4419972B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-13 KR KR1020070024605A patent/KR100856189B1/ko not_active Expired - Fee Related
- 2007-03-13 TW TW096108632A patent/TWI382235B/zh not_active IP Right Cessation
- 2007-03-14 US US11/686,229 patent/US7839471B2/en not_active Expired - Fee Related
- 2007-03-14 CN CNB2007101359736A patent/CN100535716C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100535716C (zh) | 2009-09-02 |
| TWI382235B (zh) | 2013-01-11 |
| JP4419972B2 (ja) | 2010-02-24 |
| KR100856189B1 (ko) | 2008-09-03 |
| US7839471B2 (en) | 2010-11-23 |
| KR20070093868A (ko) | 2007-09-19 |
| US20070216835A1 (en) | 2007-09-20 |
| CN101038386A (zh) | 2007-09-19 |
| TW200809323A (en) | 2008-02-16 |
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