JPS57102602A - Antiglare mirror - Google Patents

Antiglare mirror

Info

Publication number
JPS57102602A
JPS57102602A JP17951680A JP17951680A JPS57102602A JP S57102602 A JPS57102602 A JP S57102602A JP 17951680 A JP17951680 A JP 17951680A JP 17951680 A JP17951680 A JP 17951680A JP S57102602 A JPS57102602 A JP S57102602A
Authority
JP
Japan
Prior art keywords
liquid crystal
glass plate
diaphragm
vertical orientation
transparent electrode
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.)
Pending
Application number
JP17951680A
Other languages
Japanese (ja)
Inventor
Tomio Sonehara
Norihisa Okamoto
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP17951680A priority Critical patent/JPS57102602A/en
Publication of JPS57102602A publication Critical patent/JPS57102602A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)

Abstract

PURPOSE:To make effective antiglare mechanism by continuously varying decreasing ratio of quantity of reflected ray, by installing a shutter using electrooptic effect of liquid crystal, and approaching or contacting with the effective surface of reflection of the mirror having reflectivity against visible light source. CONSTITUTION:A metallic sputtered diaphragms 6 made of Ag and Al, etc. which serve both as a reflecting diaphragm and an electrde are attached to a flat substrate 7 and a passivated diaphragm 5 made of SiO2 it placed on is. A transparent electrode 2 is additionally attached to a transparent glass plate 1, and an electrode 6 and the transparent electrode 2 are connected to an external terminal 8. Two plates of the substrate 7 and the glass plate 1 are treated by a vertical orientation treating agent and a constant gap is given by a spacer 4. From the view point of orientation control of liquid crystal, it is suitable to execute vertical orientation treatment on, at least, either one of two substrates after performing diazonal vapour deposition such as SiO.
JP17951680A 1980-12-18 1980-12-18 Antiglare mirror Pending JPS57102602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17951680A JPS57102602A (en) 1980-12-18 1980-12-18 Antiglare mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17951680A JPS57102602A (en) 1980-12-18 1980-12-18 Antiglare mirror

Publications (1)

Publication Number Publication Date
JPS57102602A true JPS57102602A (en) 1982-06-25

Family

ID=16067149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17951680A Pending JPS57102602A (en) 1980-12-18 1980-12-18 Antiglare mirror

Country Status (1)

Country Link
JP (1) JPS57102602A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128301U (en) * 1984-02-07 1985-08-28 シャープ株式会社 back mirror
JPS60156506U (en) * 1984-03-28 1985-10-18 株式会社東海理化電機製作所 Anti-glare mirror
JPS61101U (en) * 1984-06-07 1986-01-06 尚之 柴崎 Anti-glare mirror for automobiles
EP2008870A2 (en) 2007-06-28 2008-12-31 Murakami Corporation Liquid crystal glare-proof mirror
US9073491B2 (en) 2002-09-20 2015-07-07 Donnelly Corporation Exterior rearview mirror assembly
US9090211B2 (en) 2002-09-20 2015-07-28 Donnelly Corporation Variable reflectance mirror reflective element for exterior mirror assembly
US9783114B2 (en) 2000-03-02 2017-10-10 Donnelly Corporation Vehicular video mirror system
US9783115B2 (en) 2003-05-19 2017-10-10 Donnelly Corporation Rearview mirror assembly for vehicle
US9809168B2 (en) 2000-03-02 2017-11-07 Magna Electronics Inc. Driver assist system for vehicle
US9809171B2 (en) 2000-03-02 2017-11-07 Magna Electronics Inc. Vision system for vehicle
US10144355B2 (en) 1999-11-24 2018-12-04 Donnelly Corporation Interior rearview mirror system for vehicle
US10175477B2 (en) 2008-03-31 2019-01-08 Magna Mirrors Of America, Inc. Display system for vehicle

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128301U (en) * 1984-02-07 1985-08-28 シャープ株式会社 back mirror
JPS60156506U (en) * 1984-03-28 1985-10-18 株式会社東海理化電機製作所 Anti-glare mirror
JPS61101U (en) * 1984-06-07 1986-01-06 尚之 柴崎 Anti-glare mirror for automobiles
US10144355B2 (en) 1999-11-24 2018-12-04 Donnelly Corporation Interior rearview mirror system for vehicle
US10053013B2 (en) 2000-03-02 2018-08-21 Magna Electronics Inc. Vision system for vehicle
US10239457B2 (en) 2000-03-02 2019-03-26 Magna Electronics Inc. Vehicular vision system
US9783114B2 (en) 2000-03-02 2017-10-10 Donnelly Corporation Vehicular video mirror system
US10179545B2 (en) 2000-03-02 2019-01-15 Magna Electronics Inc. Park-aid system for vehicle
US9809168B2 (en) 2000-03-02 2017-11-07 Magna Electronics Inc. Driver assist system for vehicle
US9809171B2 (en) 2000-03-02 2017-11-07 Magna Electronics Inc. Vision system for vehicle
US10131280B2 (en) 2000-03-02 2018-11-20 Donnelly Corporation Vehicular video mirror system
US10029616B2 (en) 2002-09-20 2018-07-24 Donnelly Corporation Rearview mirror assembly for vehicle
US9073491B2 (en) 2002-09-20 2015-07-07 Donnelly Corporation Exterior rearview mirror assembly
US9878670B2 (en) 2002-09-20 2018-01-30 Donnelly Corporation Variable reflectance mirror reflective element for exterior mirror assembly
US10538202B2 (en) 2002-09-20 2020-01-21 Donnelly Corporation Method of manufacturing variable reflectance mirror reflective element for exterior mirror assembly
US9090211B2 (en) 2002-09-20 2015-07-28 Donnelly Corporation Variable reflectance mirror reflective element for exterior mirror assembly
US10363875B2 (en) 2002-09-20 2019-07-30 Donnelly Corportion Vehicular exterior electrically variable reflectance mirror reflective element assembly
US10661716B2 (en) 2002-09-20 2020-05-26 Donnelly Corporation Vehicular exterior electrically variable reflectance mirror reflective element assembly
US10166927B2 (en) 2003-05-19 2019-01-01 Donnelly Corporation Rearview mirror assembly for vehicle
US10449903B2 (en) 2003-05-19 2019-10-22 Donnelly Corporation Rearview mirror assembly for vehicle
US9783115B2 (en) 2003-05-19 2017-10-10 Donnelly Corporation Rearview mirror assembly for vehicle
US10829052B2 (en) 2003-05-19 2020-11-10 Donnelly Corporation Rearview mirror assembly for vehicle
US11433816B2 (en) 2003-05-19 2022-09-06 Magna Mirrors Of America, Inc. Vehicular interior rearview mirror assembly with cap portion
US11124121B2 (en) 2005-11-01 2021-09-21 Magna Electronics Inc. Vehicular vision system
US11970113B2 (en) 2005-11-01 2024-04-30 Magna Electronics Inc. Vehicular vision system
EP2008870A2 (en) 2007-06-28 2008-12-31 Murakami Corporation Liquid crystal glare-proof mirror
US10175477B2 (en) 2008-03-31 2019-01-08 Magna Mirrors Of America, Inc. Display system for vehicle

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