CN100394277C - 液晶显示器件 - Google Patents
液晶显示器件 Download PDFInfo
- Publication number
- CN100394277C CN100394277C CNB200480000349XA CN200480000349A CN100394277C CN 100394277 C CN100394277 C CN 100394277C CN B200480000349X A CNB200480000349X A CN B200480000349XA CN 200480000349 A CN200480000349 A CN 200480000349A CN 100394277 C CN100394277 C CN 100394277C
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- light
- control component
- polarization
- polarization control
- 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
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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- 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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
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)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP110516/2003 | 2003-04-15 | ||
JP2003110516 | 2003-04-15 | ||
PCT/JP2004/005217 WO2004092814A1 (ja) | 2003-04-15 | 2004-04-12 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1698003A CN1698003A (zh) | 2005-11-16 |
CN100394277C true CN100394277C (zh) | 2008-06-11 |
Family
ID=33295955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200480000349XA Expired - Fee Related CN100394277C (zh) | 2003-04-15 | 2004-04-12 | 液晶显示器件 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7256844B2 (zh) |
JP (1) | JP4119451B2 (zh) |
KR (1) | KR100696346B1 (zh) |
CN (1) | CN100394277C (zh) |
TW (1) | TWI260444B (zh) |
WO (1) | WO2004092814A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100394277C (zh) | 2003-04-15 | 2008-06-11 | 东芝松下显示技术有限公司 | 液晶显示器件 |
JP4649149B2 (ja) * | 2004-09-07 | 2011-03-09 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
JP4817741B2 (ja) * | 2005-07-20 | 2011-11-16 | 東芝モバイルディスプレイ株式会社 | 液晶表示装置 |
KR101197223B1 (ko) * | 2005-09-09 | 2012-11-02 | 엘지디스플레이 주식회사 | 반사투과형 액정표시장치용 어레이 기판 및 그 제조방법 |
JP2007279323A (ja) * | 2006-04-05 | 2007-10-25 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
JP2008287071A (ja) * | 2007-05-18 | 2008-11-27 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置 |
JP2009128687A (ja) * | 2007-11-26 | 2009-06-11 | Sony Corp | 表示装置 |
JP5380387B2 (ja) | 2010-07-22 | 2014-01-08 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10301104A (ja) * | 1997-04-28 | 1998-11-13 | Asahi Glass Co Ltd | カラー液晶表示装置 |
JP2001356344A (ja) * | 2000-06-15 | 2001-12-26 | Sharp Corp | 液晶表示装置 |
JP2002107726A (ja) * | 2000-09-29 | 2002-04-10 | Asahi Glass Co Ltd | 半透過型液晶表示装置 |
JP2002258268A (ja) * | 2001-02-28 | 2002-09-11 | Hitachi Ltd | 液晶表示装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0795773B1 (en) * | 1986-05-19 | 2001-10-31 | Seiko Epson Corporation | A liquid crystal display device |
US5061042A (en) * | 1987-02-02 | 1991-10-29 | Sumitomo Chemical Co., Ltd. | Phase retarder and liquid crystal display using the same |
JPH01270024A (ja) | 1988-04-22 | 1989-10-27 | Toshiba Corp | 液晶表示素子 |
DE69127319T2 (de) * | 1990-05-25 | 1998-03-19 | Sumitomo Chemical Co | Optischer Phasenverzögerer aus einem Polymerfilm und Verfahren zu seiner Herstellung |
US5410422A (en) * | 1993-03-03 | 1995-04-25 | Tektronix, Inc. | Gray scale liquid crystal display having a wide viewing angle |
US5570214A (en) * | 1993-12-15 | 1996-10-29 | Ois Optical Imaging Systems, Inc. | Normally white twisted nematic LCD with retardation films on opposite sides of liquid crystal material for improved viewing zone |
US5619352A (en) * | 1994-04-04 | 1997-04-08 | Rockwell International Corporation | LCD splay/twist compensator having varying tilt and /or azimuthal angles for improved gray scale performance |
US5579139A (en) * | 1995-06-07 | 1996-11-26 | Ois Optical Imaging Systems, Inc. | LCD with reduced canopy reflection having a retarder of 220-320 nm retardation outside a polarizer |
US6707519B1 (en) | 1998-02-04 | 2004-03-16 | Seiko Epson Corporation | Three state transflective liquid crystal display |
JP3726569B2 (ja) * | 1999-07-26 | 2005-12-14 | セイコーエプソン株式会社 | 半透過反射型及び反射型液晶装置並びにこれらを用いた電子機器 |
JP3609662B2 (ja) * | 1999-09-22 | 2005-01-12 | 三洋電機株式会社 | パック電池 |
JP4633906B2 (ja) * | 2000-05-23 | 2011-02-16 | Jx日鉱日石エネルギー株式会社 | 円偏光板および液晶表示装置 |
JP2002082331A (ja) * | 2000-09-06 | 2002-03-22 | Toshiba Corp | 液晶表示装置 |
CN100394277C (zh) | 2003-04-15 | 2008-06-11 | 东芝松下显示技术有限公司 | 液晶显示器件 |
-
2004
- 2004-04-12 CN CNB200480000349XA patent/CN100394277C/zh not_active Expired - Fee Related
- 2004-04-12 WO PCT/JP2004/005217 patent/WO2004092814A1/ja active IP Right Grant
- 2004-04-12 KR KR1020047020333A patent/KR100696346B1/ko not_active IP Right Cessation
- 2004-04-12 JP JP2005505395A patent/JP4119451B2/ja not_active Expired - Fee Related
- 2004-04-14 TW TW093110402A patent/TWI260444B/zh not_active IP Right Cessation
- 2004-11-12 US US10/986,382 patent/US7256844B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10301104A (ja) * | 1997-04-28 | 1998-11-13 | Asahi Glass Co Ltd | カラー液晶表示装置 |
JP2001356344A (ja) * | 2000-06-15 | 2001-12-26 | Sharp Corp | 液晶表示装置 |
JP2002107726A (ja) * | 2000-09-29 | 2002-04-10 | Asahi Glass Co Ltd | 半透過型液晶表示装置 |
JP2002258268A (ja) * | 2001-02-28 | 2002-09-11 | Hitachi Ltd | 液晶表示装置 |
Also Published As
Publication number | Publication date |
---|---|
TW200424657A (en) | 2004-11-16 |
KR20050024334A (ko) | 2005-03-10 |
US7256844B2 (en) | 2007-08-14 |
WO2004092814A1 (ja) | 2004-10-28 |
TWI260444B (en) | 2006-08-21 |
JP4119451B2 (ja) | 2008-07-16 |
CN1698003A (zh) | 2005-11-16 |
JPWO2004092814A1 (ja) | 2006-07-06 |
US20050128388A1 (en) | 2005-06-16 |
KR100696346B1 (ko) | 2007-03-20 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY MIDDLE INC. Free format text: FORMER NAME: TOSHIBA MOBILE DISPLAY CO., LTD. Owner name: TOSHIBA MOBILE DISPLAY CO., LTD. Free format text: FORMER NAME: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Saitama Prefecture, Japan Patentee after: JAPAN DISPLAY Inc. Address before: Saitama Prefecture, Japan Patentee before: Toshiba Mobile Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Saitama Prefecture, Japan Patentee after: Toshiba Mobile Display Co.,Ltd. Address before: Tokyo, Japan Patentee before: TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY Co.,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: 20080611 Termination date: 20210412 |