JPS5444783B2 - - Google Patents

Info

Publication number
JPS5444783B2
JPS5444783B2 JP609073A JP609073A JPS5444783B2 JP S5444783 B2 JPS5444783 B2 JP S5444783B2 JP 609073 A JP609073 A JP 609073A JP 609073 A JP609073 A JP 609073A JP S5444783 B2 JPS5444783 B2 JP S5444783B2
Authority
JP
Japan
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
JP609073A
Other versions
JPS4992341A (ja
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 filed Critical
Priority to JP609073A priority Critical patent/JPS5444783B2/ja
Priority to US432117A priority patent/US3869196A/en
Publication of JPS4992341A publication Critical patent/JPS4992341A/ja
Publication of JPS5444783B2 publication Critical patent/JPS5444783B2/ja
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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional
JP609073A 1973-01-11 1973-01-11 Expired JPS5444783B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP609073A JPS5444783B2 (ja) 1973-01-11 1973-01-11
US432117A US3869196A (en) 1973-01-11 1974-01-09 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP609073A JPS5444783B2 (ja) 1973-01-11 1973-01-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP12893080A Division JPS5656744A (en) 1980-09-16 1980-09-16 Metal wire twisting machine

Publications (2)

Publication Number Publication Date
JPS4992341A JPS4992341A (ja) 1974-09-03
JPS5444783B2 true JPS5444783B2 (ja) 1979-12-27

Family

ID=11628815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP609073A Expired JPS5444783B2 (ja) 1973-01-11 1973-01-11

Country Status (2)

Country Link
US (1) US3869196A (ja)
JP (1) JPS5444783B2 (ja)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979743A (en) * 1974-02-20 1976-09-07 The Rank Organisation Limited Displays
JPS5121057U (ja) * 1974-07-31 1976-02-16
US3924932A (en) * 1974-08-09 1975-12-09 Omron Corp Of America Liquid crystal display utilizing reflected light
JPS5158539A (ja) * 1974-11-13 1976-05-21 Kanai Hiroyuki Senjotaikyoseisochi
US4111533A (en) * 1974-11-15 1978-09-05 L C Chemical Company Limited Liquid crystal display device
JPS526497A (en) * 1975-07-07 1977-01-18 Hitachi Ltd Liquid crystal display element
DE2544940C2 (de) * 1975-10-07 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung einer Flüssigkristallanzeige
LU79218A1 (fr) * 1978-03-13 1979-10-29 Bekaert Sa Nv Cordage metallique de renforcement et son mode de fabrication
IT1094576B (it) * 1978-05-09 1985-08-02 Pirelli Macchina per cordare cordicelle metalliche
US4241984A (en) * 1979-06-04 1980-12-30 Timex Corporation Simplified field effect, twisted nematic liquid crystal display construction
JPS5638327U (ja) * 1979-08-30 1981-04-11
JPS5695451U (ja) * 1979-12-24 1981-07-29
US4533214A (en) * 1981-09-21 1985-08-06 Texas Instruments Incorporated Biaxial substrates in light modulating devices
JPS58143305A (ja) * 1982-02-22 1983-08-25 Hitachi Ltd 表示パネル
JPS59144687A (ja) * 1983-02-02 1984-08-18 浜名鉄工株式会社 二度撚集合機使用の撚線方法
DE3474650D1 (en) * 1983-11-14 1988-11-24 Nippon Denso Co Drive apparatus for a liquid crystal dazzle free mirror arrangement
JPS60117218A (ja) * 1983-11-29 1985-06-24 Nippon Denso Co Ltd 液晶防眩型反射鏡
US4573766A (en) * 1983-12-19 1986-03-04 Cordis Corporation LED Staggered back lighting panel for LCD module
JPS60139545A (ja) * 1983-12-27 1985-07-24 Nippon Denso Co Ltd 車両用防眩型反射鏡駆動装置
JPS60148733A (ja) * 1984-01-12 1985-08-06 Nippon Denso Co Ltd 車両用防眩型反射鏡駆動装置
US4678285A (en) * 1984-01-13 1987-07-07 Ricoh Company, Ltd. Liquid crystal color display device
JPS60169347A (ja) * 1984-02-13 1985-09-02 Nippon Denso Co Ltd 車両用防眩型反射鏡駆動装置
JPS60174342A (ja) * 1984-02-16 1985-09-07 Nippon Denso Co Ltd 車両用防眩型反射鏡駆動装置
JPS60178402A (ja) * 1984-02-27 1985-09-12 Nippon Denso Co Ltd ハ−フミラ−
DE3605516A1 (de) * 1985-02-21 1986-09-04 Canon K.K., Tokio/Tokyo Optisches funktionselement sowie optische funktionsvorrichtung
US4904056A (en) * 1985-07-19 1990-02-27 General Electric Company Light blocking and cell spacing for liquid crystal matrix displays
DE3636059A1 (de) * 1986-10-23 1988-04-28 Standard Elektrik Lorenz Ag Bildwiedergabeanordnung mit einer bildroehre und verfahren zur herstellung
US5239406A (en) * 1988-02-12 1993-08-24 Donnelly Corporation Near-infrared reflecting, ultraviolet protected, safety protected, electrochromic vehicular glazing
US5073012A (en) * 1988-02-12 1991-12-17 Donnelly Corporation Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies
US5355245A (en) * 1988-02-12 1994-10-11 Donnelly Corporation Ultraviolet protected electrochemichromic rearview mirror
US5115346A (en) * 1988-02-12 1992-05-19 Donnelly Corporation Anti-scatter, ultraviolet protected, anti-misting, electro-optical rearview mirror
US5076674A (en) * 1990-03-09 1991-12-31 Donnelly Corporation Reduced first surface reflectivity electrochromic/electrochemichromic rearview mirror assembly
US6181394B1 (en) * 1999-01-22 2001-01-30 White Electronic Designs, Corp. Super bright low reflection liquid crystal display
US6933991B2 (en) 1999-01-22 2005-08-23 White Electronic Designs Corp. Super bright low reflectance liquid crystal display
KR20150092794A (ko) * 2014-02-05 2015-08-17 삼성디스플레이 주식회사 편광판, 이를 이용한 액정 표시 장치, 및 이의 제조방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017073A (en) * 1961-12-08 1966-01-12 Steel Cords Ltd Improvements in or relating to metallic strands and cords
GB1040613A (en) * 1962-06-20 1966-09-01 Trefileries Leon Bekaert S P R Improvements in or relating to the manufacture of steel wire cables

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731986A (en) * 1971-04-22 1973-05-08 Int Liquid Xtal Co Display devices utilizing liquid crystal light modulation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1017073A (en) * 1961-12-08 1966-01-12 Steel Cords Ltd Improvements in or relating to metallic strands and cords
GB1040613A (en) * 1962-06-20 1966-09-01 Trefileries Leon Bekaert S P R Improvements in or relating to the manufacture of steel wire cables

Also Published As

Publication number Publication date
JPS4992341A (ja) 1974-09-03
US3869196A (en) 1975-03-04

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