DE69327571T2 - Flüssigkristallzelle mit aktiver Matrix - Google Patents

Flüssigkristallzelle mit aktiver Matrix

Info

Publication number
DE69327571T2
DE69327571T2 DE69327571T DE69327571T DE69327571T2 DE 69327571 T2 DE69327571 T2 DE 69327571T2 DE 69327571 T DE69327571 T DE 69327571T DE 69327571 T DE69327571 T DE 69327571T DE 69327571 T2 DE69327571 T2 DE 69327571T2
Authority
DE
Germany
Prior art keywords
matrix
cell
liquid
active
active matrix
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 - Lifetime
Application number
DE69327571T
Other languages
English (en)
Other versions
DE69327571D1 (de
Inventor
Hiroaki Mikoshiba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE69327571D1 publication Critical patent/DE69327571D1/de
Publication of DE69327571T2 publication Critical patent/DE69327571T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136213—Storage capacitors associated with the pixel electrode
    • 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
    • G02F1/133512—Light shielding layers, e.g. black matrix
DE69327571T 1992-10-27 1993-10-27 Flüssigkristallzelle mit aktiver Matrix Expired - Lifetime DE69327571T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28803992A JP2924506B2 (ja) 1992-10-27 1992-10-27 アクティブマトリックス型液晶表示装置の画素構造

Publications (2)

Publication Number Publication Date
DE69327571D1 DE69327571D1 (de) 2000-02-17
DE69327571T2 true DE69327571T2 (de) 2000-08-17

Family

ID=17725042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327571T Expired - Lifetime DE69327571T2 (de) 1992-10-27 1993-10-27 Flüssigkristallzelle mit aktiver Matrix

Country Status (5)

Country Link
US (1) US5499123A (de)
EP (1) EP0604006B1 (de)
JP (1) JP2924506B2 (de)
KR (1) KR960014498B1 (de)
DE (1) DE69327571T2 (de)

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JPH07335904A (ja) 1994-06-14 1995-12-22 Semiconductor Energy Lab Co Ltd 薄膜半導体集積回路
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US6433361B1 (en) 1994-04-29 2002-08-13 Semiconductor Energy Laboratory Co., Ltd. Semiconductor integrated circuit and method for forming the same
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JP3312083B2 (ja) * 1994-06-13 2002-08-05 株式会社半導体エネルギー研究所 表示装置
JP2934875B2 (ja) * 1994-09-30 1999-08-16 カシオ計算機株式会社 マトリックス型液晶表示装置
JP2777545B2 (ja) * 1994-12-05 1998-07-16 株式会社フロンテック アクティブマトリクス液晶表示素子
US5814529A (en) 1995-01-17 1998-09-29 Semiconductor Energy Laboratory Co., Ltd. Method for producing a semiconductor integrated circuit including a thin film transistor and a capacitor
FR2731526B1 (fr) * 1995-03-09 1997-04-04 Thomson Consumer Electronics Ecran a cristaux liquides a angle de vue ameliore
JP3349332B2 (ja) * 1995-04-28 2002-11-25 インターナショナル・ビジネス・マシーンズ・コーポレーション 反射式空間光変調素子配列及びその形成方法
JPH0926603A (ja) * 1995-05-08 1997-01-28 Semiconductor Energy Lab Co Ltd 表示装置
KR0171102B1 (ko) * 1995-08-29 1999-03-20 구자홍 액정표시장치 구조 및 제조방법
JP3184771B2 (ja) * 1995-09-14 2001-07-09 キヤノン株式会社 アクティブマトリックス液晶表示装置
JP3604106B2 (ja) * 1995-09-27 2004-12-22 シャープ株式会社 液晶表示装置
US5917563A (en) * 1995-10-16 1999-06-29 Sharp Kabushiki Kaisha Liquid crystal display device having an insulation film made of organic material between an additional capacity and a bus line
JP2001125510A (ja) * 1995-11-17 2001-05-11 Semiconductor Energy Lab Co Ltd アクティブマトリクス型ｅｌ表示装置
US6800875B1 (en) 1995-11-17 2004-10-05 Semiconductor Energy Laboratory Co., Ltd. Active matrix electro-luminescent display device with an organic leveling layer
TW439003B (en) * 1995-11-17 2001-06-07 Semiconductor Energy Lab Display device
JPH09146108A (ja) 1995-11-17 1997-06-06 Semiconductor Energy Lab Co Ltd 液晶表示装置およびその駆動方法
TW309633B (de) * 1995-12-14 1997-07-01 Handotai Energy Kenkyusho Kk
US6225218B1 (en) 1995-12-20 2001-05-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and its manufacturing method
US5782665A (en) * 1995-12-29 1998-07-21 Xerox Corporation Fabricating array with storage capacitor between cell electrode and dark matrix
US6449024B1 (en) * 1996-01-26 2002-09-10 Semiconductor Energy Laboratory Co., Inc. Liquid crystal electro-optical device utilizing a polymer with an anisotropic refractive index
JP3126661B2 (ja) 1996-06-25 2001-01-22 株式会社半導体エネルギー研究所 液晶表示装置
US6005648A (en) * 1996-06-25 1999-12-21 Semiconductor Energy Laboratory Co., Ltd. Display device
JP3634089B2 (ja) * 1996-09-04 2005-03-30 株式会社半導体エネルギー研究所 表示装置
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JP3725266B2 (ja) 1996-11-07 2005-12-07 株式会社半導体エネルギー研究所 配線形成方法
JP3454340B2 (ja) * 1996-11-22 2003-10-06 シャープ株式会社 液晶表示装置
US6088070A (en) 1997-01-17 2000-07-11 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal with capacitor between light blocking film and pixel connecting electrode
JPH10239698A (ja) * 1997-02-25 1998-09-11 Sharp Corp 液晶表示装置
JP3784491B2 (ja) * 1997-03-28 2006-06-14 株式会社半導体エネルギー研究所 アクティブマトリクス型の表示装置
US6069405A (en) * 1997-08-12 2000-05-30 Thomson Licensing S.A. High capacitance mirror driver cell
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JPH11274509A (ja) * 1998-03-26 1999-10-08 Sanyo Electric Co Ltd 薄膜トランジスタ及び液晶表示装置
JP3941901B2 (ja) 1998-04-28 2007-07-11 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
JP3433101B2 (ja) 1998-06-03 2003-08-04 三洋電機株式会社 表示装置
US6313481B1 (en) 1998-08-06 2001-11-06 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and a method of manufacturing the same
US6576924B1 (en) 1999-02-12 2003-06-10 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device having at least a pixel unit and a driver circuit unit over a same substrate
US6777716B1 (en) 1999-02-12 2004-08-17 Semiconductor Energy Laboratory Co., Ltd. Semiconductor display device and method of manufacturing therefor
JP4860293B2 (ja) * 1999-02-12 2012-01-25 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
EP1031873A3 (de) 1999-02-23 2005-02-23 Sel Semiconductor Energy Laboratory Co., Ltd. Halbleiterbauelement und Verfahren zu dessen Herstellung
US7821065B2 (en) * 1999-03-02 2010-10-26 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device comprising a thin film transistor comprising a semiconductor thin film and method of manufacturing the same
US6531993B1 (en) 1999-03-05 2003-03-11 Semiconductor Energy Laboratory Co., Ltd. Active matrix type display device
US6306694B1 (en) 1999-03-12 2001-10-23 Semiconductor Energy Laboratory Co., Ltd. Process of fabricating a semiconductor device
US6690434B1 (en) 1999-03-15 2004-02-10 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal display device
US6475836B1 (en) * 1999-03-29 2002-11-05 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
US6512504B1 (en) 1999-04-27 2003-01-28 Semiconductor Energy Laborayory Co., Ltd. Electronic device and electronic apparatus
US6680487B1 (en) 1999-05-14 2004-01-20 Semiconductor Energy Laboratory Co., Ltd. Semiconductor comprising a TFT provided on a substrate having an insulating surface and method of fabricating the same
JP4298131B2 (ja) * 1999-05-14 2009-07-15 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
JP3826618B2 (ja) * 1999-05-18 2006-09-27 ソニー株式会社 液晶表示装置
US6630977B1 (en) * 1999-05-20 2003-10-07 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device with capacitor formed around contact hole
JP4651777B2 (ja) * 1999-06-02 2011-03-16 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
JP4666723B2 (ja) 1999-07-06 2011-04-06 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
TW459275B (en) 1999-07-06 2001-10-11 Semiconductor Energy Lab Semiconductor device and method of fabricating the same
JP2001175198A (ja) 1999-12-14 2001-06-29 Semiconductor Energy Lab Co Ltd 半導体装置およびその作製方法
US7071041B2 (en) * 2000-01-20 2006-07-04 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing a semiconductor device
US7525165B2 (en) * 2000-04-17 2009-04-28 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and manufacturing method thereof
US6995753B2 (en) 2000-06-06 2006-02-07 Semiconductor Energy Laboratory Co., Ltd. Display device and method of manufacturing the same
JP2002072963A (ja) 2000-06-12 2002-03-12 Semiconductor Energy Lab Co Ltd 発光モジュールおよびその駆動方法並びに光センサ
US7456911B2 (en) * 2000-08-14 2008-11-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
JP4739510B2 (ja) * 2000-12-15 2011-08-03 株式会社半導体エネルギー研究所 半導体装置およびその作製方法
US6828584B2 (en) * 2001-05-18 2004-12-07 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and method for manufacturing the same
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JP5046445B2 (ja) * 2001-07-31 2012-10-10 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
JP4798907B2 (ja) 2001-09-26 2011-10-19 株式会社半導体エネルギー研究所 半導体装置
US6737302B2 (en) * 2001-10-31 2004-05-18 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method for field-effect transistor
JP3989761B2 (ja) 2002-04-09 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
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US7256421B2 (en) 2002-05-17 2007-08-14 Semiconductor Energy Laboratory, Co., Ltd. Display device having a structure for preventing the deterioration of a light emitting device
JP4506133B2 (ja) * 2002-10-31 2010-07-21 セイコーエプソン株式会社 電気光学装置及び電子機器
JP4095518B2 (ja) 2002-10-31 2008-06-04 セイコーエプソン株式会社 電気光学装置及び電子機器
JP4561552B2 (ja) * 2005-09-16 2010-10-13 エプソンイメージングデバイス株式会社 液晶装置、液晶装置の製造方法、及び、電子機器
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Also Published As

Publication number Publication date
EP0604006A2 (de) 1994-06-29
EP0604006B1 (de) 2000-01-12
EP0604006A3 (de) 1994-11-23
KR960014498B1 (ko) 1996-10-16
JPH06138484A (ja) 1994-05-20
KR940009922A (ko) 1994-05-24
US5499123A (en) 1996-03-12
JP2924506B2 (ja) 1999-07-26
DE69327571D1 (de) 2000-02-17

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