NO915003L - Skjerm med flytende krystaller og halvtone graaskala - Google Patents

Skjerm med flytende krystaller og halvtone graaskala

Info

Publication number
NO915003L
NO915003L NO91915003A NO915003A NO915003L NO 915003 L NO915003 L NO 915003L NO 91915003 A NO91915003 A NO 91915003A NO 915003 A NO915003 A NO 915003A NO 915003 L NO915003 L NO 915003L
Authority
NO
Norway
Prior art keywords
sub
pixels
pixel
graaskala
screen
Prior art date
Application number
NO91915003A
Other languages
English (en)
Norwegian (no)
Other versions
NO915003D0 (no
Inventor
Kalluri R Sarma
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of NO915003D0 publication Critical patent/NO915003D0/no
Publication of NO915003L publication Critical patent/NO915003L/no

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
    • 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
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/30—Gray scale

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
NO91915003A 1990-12-31 1991-12-18 Skjerm med flytende krystaller og halvtone graaskala NO915003L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/636,534 US5126865A (en) 1990-12-31 1990-12-31 Liquid crystal display with sub-pixels

Publications (2)

Publication Number Publication Date
NO915003D0 NO915003D0 (no) 1991-12-18
NO915003L true NO915003L (no) 1992-07-01

Family

ID=24552323

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91915003A NO915003L (no) 1990-12-31 1991-12-18 Skjerm med flytende krystaller og halvtone graaskala

Country Status (10)

Country Link
US (1) US5126865A (fr)
EP (1) EP0493798B1 (fr)
JP (1) JP3076938B2 (fr)
KR (1) KR100242225B1 (fr)
CA (1) CA2056293C (fr)
DE (1) DE69119389T2 (fr)
DK (1) DK0493798T3 (fr)
FI (1) FI916040A (fr)
IL (1) IL100146A (fr)
NO (1) NO915003L (fr)

Families Citing this family (83)

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US5245450A (en) * 1990-07-23 1993-09-14 Hosiden Corporation Liquid crystal display device with control capacitors for gray-scale
TW228633B (fr) * 1991-01-17 1994-08-21 Semiconductor Energy Res Co Ltd
JPH05107556A (ja) * 1991-10-14 1993-04-30 Hosiden Corp 液晶表示素子画素
US5576858A (en) * 1991-10-14 1996-11-19 Hosiden Corporation Gray scale LCD control capacitors formed between a control capacitor electrode on one side of an insulating layer and two subpixel electrodes on the other side
EP0569601B1 (fr) * 1991-11-29 1999-10-13 Seiko Epson Corporation Affichage a cristaux liquides et procede pour sa fabrication
JPH05158444A (ja) * 1991-12-04 1993-06-25 Canon Inc 液晶表示装置
JPH05264964A (ja) * 1992-03-19 1993-10-15 Canon Inc 液晶装置
WO1994008331A1 (fr) * 1992-10-06 1994-04-14 Panocorp Display Systems Systeme et procede de commande pour panneaux d'affichage
AU680470B2 (en) * 1992-12-30 1997-07-31 L-3 Communications Corporation Self-contained multifunctional LCD flight indicator
WO1994019720A1 (fr) * 1993-02-26 1994-09-01 Honeywell Inc. Affichage a cristaux liquides a demi-teinte autoreferences
US5319480A (en) * 1993-03-19 1994-06-07 Honeywell Inc. Liquid crystal half-tone display with gray level uniformity
US5777700A (en) * 1993-07-14 1998-07-07 Nec Corporation Liquid crystal display with improved viewing angle dependence
US5491347A (en) * 1994-04-28 1996-02-13 Xerox Corporation Thin-film structure with dense array of binary control units for presenting images
US5610739A (en) * 1994-05-31 1997-03-11 Matsushita Electric Industrial Co., Ltd. Liquid crystal display unit with a plurality of subpixels
EP0703561A3 (fr) * 1994-09-26 1996-12-18 Canon Kk Méthode et dispositif de commande d'un dispositif d'affichage
US5936693A (en) * 1994-09-27 1999-08-10 Casio Computer Co., Ltd. Liquid crystal display device having a wide view angle
US5717474A (en) * 1994-09-30 1998-02-10 Honeywell Inc. Wide-viewing angle multi-domain halftone active matrix liquid crystal display having compensating retardation
TW295652B (fr) * 1994-10-24 1997-01-11 Handotai Energy Kenkyusho Kk
US5536950A (en) * 1994-10-28 1996-07-16 Honeywell Inc. High resolution active matrix LCD cell design
US5646702A (en) * 1994-10-31 1997-07-08 Honeywell Inc. Field emitter liquid crystal display
US5739802A (en) * 1995-05-24 1998-04-14 Rockwell International Staged active matrix liquid crystal display with separated backplane conductors and method of using the same
JP3477715B2 (ja) * 1995-06-16 2003-12-10 セイコーエプソン株式会社 液晶表示素子、その製造方法及び電子機器
US5767828A (en) * 1995-07-20 1998-06-16 The Regents Of The University Of Colorado Method and apparatus for displaying grey-scale or color images from binary images
US5959598A (en) 1995-07-20 1999-09-28 The Regents Of The University Of Colorado Pixel buffer circuits for implementing improved methods of displaying grey-scale or color images
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US5952987A (en) * 1996-01-18 1999-09-14 Micron Technology, Inc. Method and apparatus for improved gray scale control in field emission displays
JP3658849B2 (ja) * 1996-03-29 2005-06-08 セイコーエプソン株式会社 液晶表示素子及びその製造方法
JP3087668B2 (ja) * 1996-05-01 2000-09-11 日本電気株式会社 液晶表示装置、その製造方法およびその駆動方法
US6078303A (en) * 1996-12-19 2000-06-20 Colorado Microdisplay, Inc. Display system having electrode modulation to alter a state of an electro-optic layer
US6046716A (en) * 1996-12-19 2000-04-04 Colorado Microdisplay, Inc. Display system having electrode modulation to alter a state of an electro-optic layer
US5920298A (en) * 1996-12-19 1999-07-06 Colorado Microdisplay, Inc. Display system having common electrode modulation
US6177968B1 (en) * 1997-09-01 2001-01-23 Canon Kabushiki Kaisha Optical modulation device with pixels each having series connected electrode structure
US6191830B1 (en) * 1998-03-19 2001-02-20 Philips Electronics North America Corporation Electro-optical display having split storage capacitor structure for series capacitance
JP3483759B2 (ja) * 1998-03-19 2004-01-06 株式会社東芝 液晶表示装置
GB9811477D0 (en) * 1998-05-29 1998-07-29 Sharp Kk Liquid crystal device
JP2000284752A (ja) * 1999-01-29 2000-10-13 Seiko Epson Corp 表示装置
US6504592B1 (en) 1999-06-16 2003-01-07 Nec Corporation Liquid crystal display and method of manufacturing the same and method of driving the same
US6511869B2 (en) * 2000-12-05 2003-01-28 International Business Machines Corporation Thin film transistors with self-aligned transparent pixel electrode
US7079164B2 (en) * 2001-08-03 2006-07-18 Lg.Philips Lcd Co., Ltd. Method and apparatus for driving liquid crystal display panel
JP2003131615A (ja) * 2001-10-30 2003-05-09 Sharp Corp プラズマディスプレイ装置及びその駆動方法
TWI251199B (en) 2003-03-31 2006-03-11 Sharp Kk Image processing method and liquid-crystal display device using the same
KR101026810B1 (ko) * 2003-12-30 2011-04-04 삼성전자주식회사 다중 도메인 액정 표시 장치
JPWO2005075624A1 (ja) * 2004-02-04 2008-01-10 株式会社テイエフビー 簡易携帯型菌検出器具
GB2419216A (en) * 2004-10-18 2006-04-19 Hewlett Packard Development Co Display device with greyscale capability
US7268758B2 (en) * 2004-03-23 2007-09-11 Clairvoyante, Inc Transistor backplanes for liquid crystal displays comprising different sized subpixels
JP4459685B2 (ja) * 2004-03-31 2010-04-28 富士通株式会社 液晶表示装置
JP4394512B2 (ja) 2004-04-30 2010-01-06 富士通株式会社 視角特性を改善した液晶表示装置
JP4361844B2 (ja) * 2004-07-28 2009-11-11 富士通株式会社 液晶表示装置
TW200620675A (en) * 2004-08-04 2006-06-16 Samsung Electronics Co Ltd Thin film transistor array panel and liquid crystal display
JP2006084860A (ja) * 2004-09-16 2006-03-30 Sharp Corp 液晶表示装置の駆動方法及び液晶表示装置
KR20060030536A (ko) * 2004-10-06 2006-04-11 삼성전자주식회사 표시장치, 이의 제조 방법 및 이를 제조하기 위한 광학 유닛
JP4571845B2 (ja) * 2004-11-08 2010-10-27 シャープ株式会社 液晶表示装置用基板及びそれを備えた液晶表示装置及びその駆動方法
JP5090620B2 (ja) * 2004-12-27 2012-12-05 シャープ株式会社 液晶表示装置
JP4571855B2 (ja) * 2004-12-28 2010-10-27 シャープ株式会社 液晶表示装置用基板及びそれを備えた液晶表示装置及びその駆動方法
JP4829501B2 (ja) * 2005-01-06 2011-12-07 シャープ株式会社 液晶表示装置
KR101133760B1 (ko) * 2005-01-17 2012-04-09 삼성전자주식회사 박막 트랜지스터 표시판 및 이를 포함하는 액정 표시 장치
JP4738000B2 (ja) * 2005-01-19 2011-08-03 シャープ株式会社 液晶表示装置
JP4658622B2 (ja) * 2005-01-19 2011-03-23 シャープ株式会社 液晶表示装置用基板及び液晶表示装置
JP4628801B2 (ja) * 2005-01-19 2011-02-09 シャープ株式会社 液晶表示装置
JP4516432B2 (ja) * 2005-01-19 2010-08-04 シャープ株式会社 液晶表示装置
JP4447484B2 (ja) * 2005-02-15 2010-04-07 シャープ株式会社 液晶表示装置
JP2006267689A (ja) * 2005-03-24 2006-10-05 Sharp Corp 液晶表示装置の製造方法、及び液晶表示装置
JP4438665B2 (ja) * 2005-03-29 2010-03-24 シャープ株式会社 液晶表示装置
JP4817695B2 (ja) 2005-03-29 2011-11-16 シャープ株式会社 液晶表示装置
TWI319110B (en) * 2005-05-02 2010-01-01 Au Optronics Corp Liquid crystal display device and forming method of the same
JP4703258B2 (ja) * 2005-05-16 2011-06-15 シャープ株式会社 薄膜トランジスタ基板及び液晶表示パネル
JP4716782B2 (ja) * 2005-05-24 2011-07-06 シャープ株式会社 液晶表示装置及びその製造方法
JP4767588B2 (ja) * 2005-05-27 2011-09-07 シャープ株式会社 液晶表示装置
JP4731206B2 (ja) * 2005-05-30 2011-07-20 シャープ株式会社 液晶表示装置
JP4421581B2 (ja) * 2006-08-02 2010-02-24 シャープ株式会社 トナー搬送装置、トナー供給装置および画像形成装置
JP4734503B2 (ja) * 2007-02-20 2011-07-27 奇美電子股▲ふん▼有限公司 マルチドメイン化液晶ディスプレイ
TWI372929B (en) * 2007-03-30 2012-09-21 Chunghwa Picture Tubes Ltd Pixel structure and driving method
CN101398587B (zh) * 2007-09-29 2011-02-16 北京京东方光电科技有限公司 水平电场型液晶显示装置的像素结构
JP4702355B2 (ja) 2007-12-06 2011-06-15 ソニー株式会社 液晶表示装置の製造方法
JP5160639B2 (ja) * 2008-04-25 2013-03-13 シャープ株式会社 液晶表示装置、テレビジョン受像機
JP2010061034A (ja) * 2008-09-05 2010-03-18 Sony Corp 液晶表示装置
KR101590945B1 (ko) * 2009-11-17 2016-02-19 삼성디스플레이 주식회사 액정 표시 장치
CN102156371B (zh) * 2010-01-15 2013-09-25 友达光电股份有限公司 像素阵列
KR101740672B1 (ko) * 2010-03-05 2017-05-29 삼성디스플레이 주식회사 표시패널
CN106057144B (zh) * 2010-07-02 2019-03-12 株式会社半导体能源研究所 液晶显示装置及驱动液晶显示装置的方法
KR101817791B1 (ko) 2010-12-14 2018-01-12 삼성디스플레이 주식회사 액정 표시 장치
JP6486660B2 (ja) * 2013-11-27 2019-03-20 株式会社半導体エネルギー研究所 表示装置

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DE3825844A1 (de) * 1988-07-29 1990-02-01 Nokia Unterhaltungselektronik Fluessigkristalldisplay ohne sichtbare zwischraeume zwischen benachbarten bildelementen
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Also Published As

Publication number Publication date
CA2056293A1 (fr) 1992-07-01
DE69119389T2 (de) 1996-11-28
FI916040A0 (fi) 1991-12-20
IL100146A0 (en) 1992-08-18
KR920012991A (ko) 1992-07-28
NO915003D0 (no) 1991-12-18
JP3076938B2 (ja) 2000-08-14
EP0493798A3 (en) 1992-11-19
FI916040A (fi) 1992-07-01
DE69119389D1 (de) 1996-06-13
EP0493798A2 (fr) 1992-07-08
JPH0566412A (ja) 1993-03-19
US5126865A (en) 1992-06-30
EP0493798B1 (fr) 1996-05-08
CA2056293C (fr) 2002-03-26
IL100146A (en) 1994-04-12
KR100242225B1 (ko) 2000-02-01
DK0493798T3 (da) 1996-09-30

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