CA1051540A - Wide viewing angle reflective mode field effect liquid crystal display - Google Patents

Wide viewing angle reflective mode field effect liquid crystal display

Info

Publication number
CA1051540A
CA1051540A CA241,605A CA241605A CA1051540A CA 1051540 A CA1051540 A CA 1051540A CA 241605 A CA241605 A CA 241605A CA 1051540 A CA1051540 A CA 1051540A
Authority
CA
Canada
Prior art keywords
liquid crystal
light
polarizer
light polarizer
display
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
Application number
CA241,605A
Other languages
English (en)
French (fr)
Inventor
Akira Yasutake
Arthur L. Mullaly
Richard K. Oshiro
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of CA1051540A publication Critical patent/CA1051540A/en
Expired 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CA241,605A 1974-12-13 1975-12-12 Wide viewing angle reflective mode field effect liquid crystal display Expired CA1051540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53262674A 1974-12-13 1974-12-13

Publications (1)

Publication Number Publication Date
CA1051540A true CA1051540A (en) 1979-03-27

Family

ID=24122529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,605A Expired CA1051540A (en) 1974-12-13 1975-12-12 Wide viewing angle reflective mode field effect liquid crystal display

Country Status (7)

Country Link
JP (1) JPS5185397A (enrdf_load_stackoverflow)
CA (1) CA1051540A (enrdf_load_stackoverflow)
CH (1) CH594183A5 (enrdf_load_stackoverflow)
DE (1) DE2556140C2 (enrdf_load_stackoverflow)
FR (1) FR2294502A1 (enrdf_load_stackoverflow)
GB (1) GB1514560A (enrdf_load_stackoverflow)
NL (1) NL7514392A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629277A (en) * 1979-08-16 1981-03-24 Nippon Electric Co Reflection type liquid crystal display panel
YU44866B (en) * 1983-09-09 1991-04-30 Inst Stefan Jozef Matrix lcd with an internal reflector and a measuring net
DE3711417A1 (de) * 1987-04-04 1988-10-27 Bosch Gmbh Robert Fluessigkristall-anzeigevorrichtung sowie verfahren zur herstellung derselben

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849457A (enrdf_load_stackoverflow) * 1971-10-25 1973-07-12
DE2163043A1 (de) * 1971-12-18 1973-06-28 Bernt W Von Grabe Optoelektronische anzeigevorrichtung zur darstellung von zeichen

Also Published As

Publication number Publication date
DE2556140A1 (de) 1976-06-24
FR2294502A1 (fr) 1976-07-09
NL7514392A (nl) 1976-06-15
CH594183A5 (enrdf_load_stackoverflow) 1977-12-30
JPS5185397A (en) 1976-07-26
GB1514560A (en) 1978-06-14
DE2556140C2 (de) 1985-01-24
FR2294502B1 (enrdf_load_stackoverflow) 1978-08-18

Similar Documents

Publication Publication Date Title
EP0760490B1 (en) Image display apparatus
CN113838381A (zh) 显示装置
JP2025020458A (ja) 表示装置及び時計
CA1051540A (en) Wide viewing angle reflective mode field effect liquid crystal display
EP1062542A2 (en) Reflective lcd with dark borders
US8284354B2 (en) Liquid crystal on silicon display panel and electronic device using the same
JP2019045763A (ja) 表示装置
CN111766975A (zh) 一种触控面板及触控显示装置
KR20030059818A (ko) 액정-디스플레이 디바이스를 위한 개구 프레임
JPH04241319A (ja) 透過型液晶表示装置
JP2670267B2 (ja) タッチパネル一体型液晶表示器
JP7147820B2 (ja) 表示装置及び時計
JP2000162583A (ja) 液晶表示装置及び反射型液晶表示装置
KR0133158Y1 (ko) 반사율을 개선한 편광판
KR100319103B1 (ko) 반사형 액정 표시소자
KR100294491B1 (ko) 플라스틱액정표시소자
JPH07181481A (ja) 反射型液晶表示器
JPH06175145A (ja) 表示装置
JPH09127500A (ja) 反射型液晶表示素子
JPH06102502A (ja) 液晶表示素子
JPH09288263A (ja) 液晶表示素子
KR960038462A (ko) 액정표시장치
JPS5933490A (ja) 液晶表示装置
KR20030044218A (ko) 보호 유리기판을 부착한 액정표시장치 및 보호 유리기판을부착한 액정표시장치를 사용하는 프로젝터
JPH05241134A (ja) 高分子分散形液晶表示素子