CN1532615A - 半透明反射膜及液晶显示装置 - Google Patents
半透明反射膜及液晶显示装置 Download PDFInfo
- Publication number
- CN1532615A CN1532615A CNA2004100048844A CN200410004884A CN1532615A CN 1532615 A CN1532615 A CN 1532615A CN A2004100048844 A CNA2004100048844 A CN A2004100048844A CN 200410004884 A CN200410004884 A CN 200410004884A CN 1532615 A CN1532615 A CN 1532615A
- Authority
- CN
- China
- Prior art keywords
- reflecting film
- recess
- opening
- semitransparent reflecting
- liquid crystal
- 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
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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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
- G02F1/133555—Transflectors
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)
- Optical Elements Other Than Lenses (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003083327A JP4181905B2 (ja) | 2003-03-25 | 2003-03-25 | 液晶表示パネルおよび液晶表示装置 |
JP2003083327 | 2003-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1532615A true CN1532615A (zh) | 2004-09-29 |
CN1282011C CN1282011C (zh) | 2006-10-25 |
Family
ID=32821465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100048844A Expired - Fee Related CN1282011C (zh) | 2003-03-25 | 2004-02-12 | 半透射反射膜及液晶显示装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7245339B2 (zh) |
EP (1) | EP1462842A1 (zh) |
JP (1) | JP4181905B2 (zh) |
KR (1) | KR100622324B1 (zh) |
CN (1) | CN1282011C (zh) |
TW (1) | TWI269107B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100462786C (zh) * | 2005-03-31 | 2009-02-18 | 阿尔卑斯电气株式会社 | 半透射型液晶显示板及彩色液晶显示装置 |
CN1963648B (zh) * | 2005-11-09 | 2011-04-13 | 三星电子株式会社 | 显示基底、制造其的方法及具有其的显示装置 |
CN101589331B (zh) * | 2007-01-24 | 2011-06-22 | 夏普株式会社 | 液晶显示装置 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4426355B2 (ja) * | 2004-03-30 | 2010-03-03 | アルプス電気株式会社 | 反射体および液晶表示装置 |
JP4712402B2 (ja) * | 2004-05-10 | 2011-06-29 | サムスン エレクトロニクス カンパニー リミテッド | 下部表示板及び下部表示板を含む液晶表示装置およびその製造方法 |
JP2006030889A (ja) * | 2004-07-21 | 2006-02-02 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
KR20060028536A (ko) * | 2004-09-24 | 2006-03-30 | 삼성전자주식회사 | 색필터 표시판 및 그를 포함하는 액정 표시 장치 |
TWI386744B (zh) * | 2004-12-14 | 2013-02-21 | Samsung Display Co Ltd | 薄膜電晶體面板以及使用該薄膜電晶體面板之液晶顯示器 |
US7339641B2 (en) * | 2005-04-20 | 2008-03-04 | Research Foundation Of The University Of Central Florida | Transflective liquid crystal display with fringing and longitudinal electric field |
JP2007079356A (ja) * | 2005-09-16 | 2007-03-29 | Sanyo Epson Imaging Devices Corp | 液晶装置および電子機器 |
CN1963630A (zh) * | 2005-11-10 | 2007-05-16 | 鸿富锦精密工业(深圳)有限公司 | 半穿透半反射式液晶显示装置 |
FR2893428B1 (fr) * | 2005-11-17 | 2008-01-11 | Univ Bourgogne | Procede et systeme de reconstruction de surfaces d'objets par imagerie de polarisation |
JP2010145927A (ja) * | 2008-12-22 | 2010-07-01 | Casio Computer Co Ltd | 液晶表示装置 |
CN116068801B (zh) * | 2023-03-02 | 2024-09-24 | 深圳市易快来科技股份有限公司 | 一种高反射率彩色反射式液晶显示屏及反射显示方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100262402B1 (ko) * | 1997-04-18 | 2000-08-01 | 김영환 | 박막 트랜지스터 액정표시소자 및 그의 제조방법 |
US6330047B1 (en) * | 1997-07-28 | 2001-12-11 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for fabricating the same |
JP3326794B2 (ja) * | 1998-04-08 | 2002-09-24 | セイコーエプソン株式会社 | 液晶装置及び電子機器 |
KR100394023B1 (ko) * | 1998-08-06 | 2003-10-17 | 엘지.필립스 엘시디 주식회사 | 반투과 반사형 액정표시장치 |
KR100628679B1 (ko) * | 1999-11-15 | 2006-09-28 | 엘지.필립스 엘시디 주식회사 | 어레이 패널, 액정 표시장치 제조방법 및 그 제조방법에따른액정표시장치 |
JP2001174797A (ja) * | 1999-12-21 | 2001-06-29 | Kyocera Corp | 半透過型液晶表示装置 |
JP3665263B2 (ja) * | 2000-01-18 | 2005-06-29 | シャープ株式会社 | 液晶表示装置 |
JP4118484B2 (ja) * | 2000-03-06 | 2008-07-16 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP3793402B2 (ja) * | 2000-07-28 | 2006-07-05 | 株式会社日立製作所 | カラー液晶表示装置 |
JP3972354B2 (ja) * | 2000-10-17 | 2007-09-05 | セイコーエプソン株式会社 | アクティブマトリクス基板及び液晶表示装置の製造方法 |
KR100700635B1 (ko) * | 2000-10-27 | 2007-03-27 | 엘지.필립스 엘시디 주식회사 | 반투과형 액정표시장치용 컬러필터 및 그의 제조방법 |
JP2002182243A (ja) * | 2000-12-15 | 2002-06-26 | Nec Corp | 液晶表示装置用トランジスタ基板及びその製造方法 |
KR100518051B1 (ko) * | 2001-01-11 | 2005-09-28 | 엔이씨 엘씨디 테크놀로지스, 엘티디. | 능동 매트릭스형 액정 디스플레이 장치와 그 제조 방법 |
KR100397399B1 (ko) * | 2001-02-22 | 2003-09-13 | 엘지.필립스 엘시디 주식회사 | 반투과형 액정 표시 장치 및 그의 제조 방법 |
TW548467B (en) * | 2001-04-19 | 2003-08-21 | Alps Electric Co Ltd | Liquid crystal display device with improved viewing angle property and portable electronic apparatus using the same |
JP3955191B2 (ja) | 2001-06-28 | 2007-08-08 | アルプス電気株式会社 | 反射体および反射型液晶表示装置 |
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 |
JP4689900B2 (ja) * | 2001-08-22 | 2011-05-25 | Nec液晶テクノロジー株式会社 | 液晶表示装置 |
TW562962B (en) * | 2002-01-15 | 2003-11-21 | Chi Mei Optoelectronics Corp | Liquid crystal display device |
JP2004004602A (ja) * | 2002-03-25 | 2004-01-08 | Citizen Watch Co Ltd | カラー液晶表示装置およびカラー液晶表示装置の製造方法 |
KR100857133B1 (ko) * | 2002-06-28 | 2008-09-05 | 엘지디스플레이 주식회사 | 액정표시장치용 어레이기판 및 그 제조방법 |
US7046315B2 (en) * | 2002-12-06 | 2006-05-16 | Lg.Philips Lcd Co., Ltd. | Array substrate of liquid crystal display device having color filter on thin film transistor structure and method of fabricating the same |
US6879383B2 (en) * | 2002-12-27 | 2005-04-12 | Ultratech, Inc. | Large-field unit-magnification projection system |
-
2003
- 2003-03-25 JP JP2003083327A patent/JP4181905B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-12 CN CNB2004100048844A patent/CN1282011C/zh not_active Expired - Fee Related
- 2004-02-12 KR KR1020040009344A patent/KR100622324B1/ko active IP Right Grant
- 2004-03-02 EP EP04251212A patent/EP1462842A1/en not_active Withdrawn
- 2004-03-03 TW TW093105562A patent/TWI269107B/zh not_active IP Right Cessation
- 2004-03-17 US US10/802,184 patent/US7245339B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100462786C (zh) * | 2005-03-31 | 2009-02-18 | 阿尔卑斯电气株式会社 | 半透射型液晶显示板及彩色液晶显示装置 |
CN1963648B (zh) * | 2005-11-09 | 2011-04-13 | 三星电子株式会社 | 显示基底、制造其的方法及具有其的显示装置 |
CN101589331B (zh) * | 2007-01-24 | 2011-06-22 | 夏普株式会社 | 液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
TWI269107B (en) | 2006-12-21 |
JP4181905B2 (ja) | 2008-11-19 |
JP2004294525A (ja) | 2004-10-21 |
EP1462842A1 (en) | 2004-09-29 |
CN1282011C (zh) | 2006-10-25 |
US20040189903A1 (en) | 2004-09-30 |
US7245339B2 (en) | 2007-07-17 |
TW200422736A (en) | 2004-11-01 |
KR100622324B1 (ko) | 2006-09-14 |
KR20040086525A (ko) | 2004-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: S. SOUND CO., LTD. Free format text: FORMER OWNER: ALPS ELECTRIC CO., LTD. Effective date: 20110215 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO METROPOLITAN, JAPAN TO: LONDON, THE UK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110215 Address after: London, England Patentee after: S. Sander Ltd. Address before: Tokyo, Japan Patentee before: Alps Electric Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: OUNAN OUWEICHI GROUP CO., LTD. Free format text: FORMER OWNER: S. SOUND CO., LTD. Effective date: 20110714 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: LONDON, THE UK TO: WASHINGTON, THE USA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110714 Address after: Washington, USA Patentee after: European and southern European Refco Group Ltd. Address before: London, England Patentee before: S. Sander Ltd. |
|
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: 20061025 Termination date: 20220212 |