CN1120385C - 反射型液晶显示装置 - Google Patents
反射型液晶显示装置 Download PDFInfo
- Publication number
- CN1120385C CN1120385C CN98102432A CN98102432A CN1120385C CN 1120385 C CN1120385 C CN 1120385C CN 98102432 A CN98102432 A CN 98102432A CN 98102432 A CN98102432 A CN 98102432A CN 1120385 C CN1120385 C CN 1120385C
- Authority
- CN
- China
- Prior art keywords
- fomale
- male
- reflecting body
- belt
- mentioned
- 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
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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
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- 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
- G02F1/133342—Constructional arrangements; Manufacturing methods for double-sided displays
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
试样No. | 反射板中的凹凸面的凹部深度(μm) | 第1罩光涂层的厚度(μm) | 显示特性 | ||
平整性 | 导通性 | 显示质量 | |||
1234 | 0.5 | 0.30.51.02.0 | ××○○ | ××○○ | ××○○ |
5678 | 1.0 | 0.51.02.05.0 | ××○○ | ××○○ | ××○○ |
9101112 | 2.0 | 1.02.04.010.0 | ××○Δ | ××○○ | ××○Δ |
13141516 | 4.0 | 2.04.08.010.0 | ××○Δ | ××○○ | ××○Δ |
试样No. | 反射板中的凹凸面的凹部深度(μm) | 第1罩光涂层的厚度(μm) | 显示特性 | ||
平整性 | 导通性 | 显示质量 | |||
17181920 | 5.0 | 2.05.010.020.0 | ××Δ× | ××○○ | ××Δ× |
21222324 | 6.0 | 3.06.010.020.0 | ×××× | ××○○ | ×××× |
252627 | 10.0 | 5.010.020.0 | ××× | ××○ | ××× |
试样No. | 采用的反射体与CF、液晶显示板结构 | 反射率(%) | 混色状态 | 对比度 |
1 | 实施例1(无BM)、反射体内设型 | 25 | ○ | 5 |
2 | 实施例2(有BM)、反射体内设型 | 20 | ○ | 4 |
3 | 比较例2(无BM)、反射体内设型 | 320 | ○ | 5 |
4 | 比较例3(无BM)、反射体外设型 | 9 | × | 2 |
5 | 比较例4(有BM)、反射体外设型 | 6 | × | 2 |
Claims (5)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP157167/97 | 1997-06-13 | ||
JP9157167A JPH112807A (ja) | 1997-06-13 | 1997-06-13 | 反射型液晶表示装置 |
JP157167/1997 | 1997-06-13 | ||
JP164777/97 | 1997-06-20 | ||
JP164777/1997 | 1997-06-20 | ||
JP16477797A JPH1114982A (ja) | 1997-06-20 | 1997-06-20 | 反射型液晶表示装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031098460A Division CN1284030C (zh) | 1997-06-13 | 1998-06-12 | 反射型液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1202633A CN1202633A (zh) | 1998-12-23 |
CN1120385C true CN1120385C (zh) | 2003-09-03 |
Family
ID=26484720
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98102432A Expired - Fee Related CN1120385C (zh) | 1997-06-13 | 1998-06-12 | 反射型液晶显示装置 |
CNB031098460A Expired - Fee Related CN1284030C (zh) | 1997-06-13 | 1998-06-12 | 反射型液晶显示装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031098460A Expired - Fee Related CN1284030C (zh) | 1997-06-13 | 1998-06-12 | 反射型液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (3) | US6130736A (zh) |
KR (1) | KR100300367B1 (zh) |
CN (2) | CN1120385C (zh) |
Families Citing this family (60)
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US6008875A (en) * | 1996-04-30 | 1999-12-28 | Nec Corporation | TN-mode liquid crystal display wherein a leveling layer is formed on the surface of an uneven electrode |
JP4223094B2 (ja) * | 1998-06-12 | 2009-02-12 | 株式会社半導体エネルギー研究所 | 電気光学表示装置 |
TW442688B (en) * | 1998-07-15 | 2001-06-23 | Hitachi Ltd | Reflective liquid crystal display device and its manufacture |
JP2000047200A (ja) | 1998-07-31 | 2000-02-18 | Hitachi Ltd | 拡散反射板とそれを用いた液晶表示装置およびその製法 |
US6654082B1 (en) * | 1998-09-16 | 2003-11-25 | Optrex Corporation | Liquid crystal display element and color display device having particular transflector |
TW538279B (en) * | 1998-10-23 | 2003-06-21 | Hitachi Ltd | A reflective color liquid crystal display apparatus |
KR100421902B1 (ko) * | 1998-12-14 | 2004-09-04 | 엘지.필립스 엘시디 주식회사 | 반사형액정표시장치 |
JP2000284275A (ja) * | 1999-03-31 | 2000-10-13 | Hitachi Ltd | 反射型液晶表示装置 |
JP2000298274A (ja) * | 1999-04-13 | 2000-10-24 | Alps Electric Co Ltd | 反射型液晶表示装置 |
KR100292049B1 (ko) * | 1999-04-15 | 2001-06-01 | 구본준, 론 위라하디락사 | 액정표시장치 |
JP3576871B2 (ja) * | 1999-06-04 | 2004-10-13 | 日本電気株式会社 | アクティブマトリクス型液晶表示装置 |
JP2001125085A (ja) * | 1999-10-29 | 2001-05-11 | Seiko Epson Corp | 電気光学パネルおよびその製造方法、ならびに、電気光学装置および電子機器 |
TW526357B (en) * | 1999-12-22 | 2003-04-01 | Matsushita Electric Ind Co Ltd | Reflective liquid crystal display element and image display device using the same |
JP2001272659A (ja) * | 2000-03-24 | 2001-10-05 | Hitachi Ltd | 液晶表示装置 |
TW594218B (en) | 2000-07-03 | 2004-06-21 | Alps Electric Co Ltd | Reflector and reflective liquid crystal display device |
JP2002090730A (ja) * | 2000-09-18 | 2002-03-27 | Alps Electric Co Ltd | 液晶表示装置並びに半透過型反射体 |
JP2002116438A (ja) | 2000-10-11 | 2002-04-19 | Alps Electric Co Ltd | 液晶表示装置 |
JP4812971B2 (ja) * | 2000-10-13 | 2011-11-09 | 共同印刷株式会社 | 液晶表示装置の電極基材の製造方法 |
JP2002131749A (ja) | 2000-10-24 | 2002-05-09 | Alps Electric Co Ltd | 反射型液晶表示装置 |
US6630980B2 (en) * | 2001-04-17 | 2003-10-07 | General Electric Company | Transparent flexible barrier for liquid crystal display devices and method of making the same |
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 |
US6587179B2 (en) * | 2001-06-28 | 2003-07-01 | Wintek Corporation | High contrast ratio reflective STN LCD structure |
EP1271187A3 (en) | 2001-06-28 | 2004-09-22 | Alps Electric Co., Ltd. | Reflector and reflective liquid crystal display |
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 |
EP1279994A3 (en) * | 2001-07-27 | 2003-10-01 | Alps Electric Co., Ltd. | Semitransparent reflective liquid-crystal display device |
KR100806899B1 (ko) * | 2001-08-07 | 2008-02-22 | 삼성전자주식회사 | 액정 표시 장치 |
US20060285052A1 (en) * | 2001-08-07 | 2006-12-21 | Cheol-Soo Jung | Liquid crystal display |
JP2003066441A (ja) * | 2001-08-30 | 2003-03-05 | Rohm Co Ltd | 反射シートを備えた液晶表示素子及び該反射シートの製造方法 |
TR200102665A2 (tr) * | 2001-09-24 | 2003-04-21 | Kapkin Koray | Değişken görünümlü cam kaplama malzemesi. |
FR2830660B1 (fr) * | 2001-10-09 | 2003-12-12 | Commissariat Energie Atomique | Ecran plat a cristal liquide fonctionnant en mode reflectif et son procede de realisation |
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JP2003202563A (ja) * | 2002-01-09 | 2003-07-18 | Alps Electric Co Ltd | 液晶表示装置 |
US6801280B2 (en) * | 2002-01-15 | 2004-10-05 | The Hong Kong University Of Science And Technology | Reflective liquid crystal displays having multilayer rear substrates |
JP3812444B2 (ja) * | 2002-01-16 | 2006-08-23 | セイコーエプソン株式会社 | カラーフィルタ基板の製造方法および液晶表示パネルの製造方法 |
JP4101533B2 (ja) * | 2002-03-01 | 2008-06-18 | 株式会社半導体エネルギー研究所 | 半透過型の液晶表示装置の作製方法 |
JP4237442B2 (ja) * | 2002-03-01 | 2009-03-11 | 株式会社半導体エネルギー研究所 | 半透過型液晶表示装置 |
JP4087620B2 (ja) * | 2002-03-01 | 2008-05-21 | 株式会社半導体エネルギー研究所 | 液晶表示装置の作製方法 |
JP4170110B2 (ja) * | 2002-04-26 | 2008-10-22 | シャープ株式会社 | 液晶表示装置およびその製造方法 |
JP2004133250A (ja) * | 2002-10-11 | 2004-04-30 | Alps Electric Co Ltd | 反射体及び液晶表示装置 |
EP1582912A4 (en) * | 2002-11-15 | 2006-04-05 | Seiko Instr Inc | LIQUID CRYSTAL DISPLAY UNIT |
CN1331007C (zh) * | 2002-12-12 | 2007-08-08 | 精工爱普生株式会社 | 电光装置用基板、该基板的制造方法及其应用、以及掩模 |
JP4159886B2 (ja) * | 2003-01-10 | 2008-10-01 | アルプス電気株式会社 | 反射体及び液晶表示装置 |
JP2004295090A (ja) * | 2003-03-11 | 2004-10-21 | Seiko Instruments Inc | カラー液晶表示装置とその製造方法、およびカラーフィルタ基板の製造方法 |
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JP2005202280A (ja) * | 2004-01-19 | 2005-07-28 | Alps Electric Co Ltd | 反射体および液晶表示装置 |
JP2005308789A (ja) * | 2004-04-16 | 2005-11-04 | Alps Electric Co Ltd | 反射体及びこれを用いた液晶表示装置 |
JP2005309112A (ja) * | 2004-04-22 | 2005-11-04 | Dainippon Printing Co Ltd | 反射型色変換カラーフィルタおよびこれを用いた反射型表示装置 |
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JP4306779B2 (ja) * | 2007-01-12 | 2009-08-05 | エプソンイメージングデバイス株式会社 | 表示装置 |
CN101226299B (zh) * | 2007-01-18 | 2011-07-13 | 瀚宇彩晶股份有限公司 | 制作具有光散射效果的彩色滤光层的方法 |
CN101688994A (zh) * | 2007-07-02 | 2010-03-31 | 夏普株式会社 | 液晶显示装置 |
WO2010098848A2 (en) * | 2009-02-25 | 2010-09-02 | Air Motion Systems, Inc. | An efficient irradiation system using curved reflective surfaces |
CN102033339B (zh) * | 2009-09-30 | 2013-06-12 | 深圳帝光电子有限公司 | 直下式超薄液晶显示装置 |
JP5285160B2 (ja) * | 2010-08-17 | 2013-09-11 | 株式会社有沢製作所 | 立体画像表示装置 |
JP2013050694A (ja) * | 2011-07-29 | 2013-03-14 | Sony Corp | 照明装置および表示装置 |
CN102608683A (zh) * | 2012-04-13 | 2012-07-25 | 深圳市华星光电技术有限公司 | 反射器的形成方法及使用该方法制备的反射式液晶显示器 |
US10261360B2 (en) * | 2014-10-10 | 2019-04-16 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus |
CN106154628B (zh) * | 2016-08-30 | 2019-10-29 | 昆山龙腾光电有限公司 | 具有反射功能的液晶显示面板及液晶显示装置 |
CN112492782A (zh) * | 2019-09-12 | 2021-03-12 | 北京小米移动软件有限公司 | 金属壳体及其表面的处理方法 |
CN113741089B (zh) * | 2021-08-31 | 2022-08-23 | 惠科股份有限公司 | 显示面板及显示装置 |
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-
1998
- 1998-06-09 US US09/094,064 patent/US6130736A/en not_active Expired - Fee Related
- 1998-06-12 KR KR1019980022098A patent/KR100300367B1/ko not_active IP Right Cessation
- 1998-06-12 CN CN98102432A patent/CN1120385C/zh not_active Expired - Fee Related
- 1998-06-12 CN CNB031098460A patent/CN1284030C/zh not_active Expired - Fee Related
-
2000
- 2000-02-29 US US09/516,095 patent/US6141073A/en not_active Expired - Fee Related
- 2000-02-29 US US09/515,707 patent/US6219120B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1202633A (zh) | 1998-12-23 |
KR19990006952A (ko) | 1999-01-25 |
CN1284030C (zh) | 2006-11-08 |
US6219120B1 (en) | 2001-04-17 |
CN1515930A (zh) | 2004-07-28 |
US6141073A (en) | 2000-10-31 |
KR100300367B1 (ko) | 2001-10-27 |
US6130736A (en) | 2000-10-10 |
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