JPH0315752B2 - - Google Patents

Info

Publication number
JPH0315752B2
JPH0315752B2 JP56067516A JP6751681A JPH0315752B2 JP H0315752 B2 JPH0315752 B2 JP H0315752B2 JP 56067516 A JP56067516 A JP 56067516A JP 6751681 A JP6751681 A JP 6751681A JP H0315752 B2 JPH0315752 B2 JP H0315752B2
Authority
JP
Japan
Prior art keywords
electrode
electrodes
picture element
liquid crystal
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
JP56067516A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57181580A (en
Inventor
Toshiaki Takamatsu
Fumiaki Funada
Masataka Matsura
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP56067516A priority Critical patent/JPS57181580A/ja
Priority to US06/372,949 priority patent/US4778257A/en
Priority to GB08212633A priority patent/GB2102175B/en
Priority to DE19823216202 priority patent/DE3216202A1/de
Publication of JPS57181580A publication Critical patent/JPS57181580A/ja
Publication of JPH0315752B2 publication Critical patent/JPH0315752B2/ja
Granted 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134336—Matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
JP56067516A 1981-05-02 1981-05-02 Matrix type liquid crystal display unit Granted JPS57181580A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56067516A JPS57181580A (en) 1981-05-02 1981-05-02 Matrix type liquid crystal display unit
US06/372,949 US4778257A (en) 1981-05-02 1982-04-29 Electrode spacing on a matrix-type liquid crystal display panel
GB08212633A GB2102175B (en) 1981-05-02 1982-04-30 Electrode pattern for liquid crystal matrix display
DE19823216202 DE3216202A1 (de) 1981-05-02 1982-04-30 Fluessigkristall-anzeigematrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56067516A JPS57181580A (en) 1981-05-02 1981-05-02 Matrix type liquid crystal display unit

Publications (2)

Publication Number Publication Date
JPS57181580A JPS57181580A (en) 1982-11-09
JPH0315752B2 true JPH0315752B2 (en]) 1991-03-01

Family

ID=13347222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56067516A Granted JPS57181580A (en) 1981-05-02 1981-05-02 Matrix type liquid crystal display unit

Country Status (4)

Country Link
US (1) US4778257A (en])
JP (1) JPS57181580A (en])
DE (1) DE3216202A1 (en])
GB (1) GB2102175B (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547042A (en) * 1983-08-05 1985-10-15 At&T Information Systems Inc. Liquid crystal display with electrode shielding another electrode
DE3420549C1 (de) * 1984-05-28 1986-01-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur variablen bildlichen Darstellung von Formen und/oder Kurvenverläufen mittels LCD-Kristallen
JPS6442633A (en) * 1987-08-10 1989-02-14 Koito Mfg Co Ltd Liquid crystal display device for color display
DE3732982A1 (de) * 1987-09-30 1989-04-13 Valeo Borg Instr Verw Gmbh Elektrooptisches matrix-display
US5146356A (en) * 1991-02-04 1992-09-08 North American Philips Corporation Active matrix electro-optic display device with close-packed arrangement of diamond-like shaped
US5285300A (en) * 1991-10-07 1994-02-08 Canon Kabushiki Kaisha Liquid crystal device
US5317409A (en) * 1991-12-03 1994-05-31 North American Philips Corporation Projection television with LCD panel adaptation to reduce moire fringes
JP4169992B2 (ja) * 2002-02-27 2008-10-22 シャープ株式会社 液晶表示装置及びその駆動方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647280A (en) * 1969-11-06 1972-03-07 Rca Corp Liquid crystal display device
JPS59103B2 (ja) * 1977-07-07 1984-01-05 シャープ株式会社 マトリツクス型液晶表示装置
US4231640A (en) * 1977-07-07 1980-11-04 Sharp Kabushiki Kaisha Matrix type liquid crystal display panel
JPS5846454Y2 (ja) * 1977-11-10 1983-10-22 シャープ株式会社 液晶表示装置の電極構造
JPS6020074Y2 (ja) * 1977-12-01 1985-06-15 セイコーインスツルメンツ株式会社 デイジタル表示式電子時計
JPS54133099A (en) * 1978-04-07 1979-10-16 Seiko Epson Corp Matrix optical display unit
JPS54152998A (en) * 1978-05-24 1979-12-01 Seiko Epson Corp Matrix electrode structure
JPS5577790A (en) * 1978-12-08 1980-06-11 Seiko Instr & Electronics Multiplex liquid crystal display unit
JPS5924061Y2 (ja) * 1979-04-27 1984-07-17 シャープ株式会社 マトリツクス型液晶表示装置の電極構造

Also Published As

Publication number Publication date
GB2102175A (en) 1983-01-26
JPS57181580A (en) 1982-11-09
US4778257A (en) 1988-10-18
DE3216202A1 (de) 1982-11-25
GB2102175B (en) 1985-02-20

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