JPH0153477B2 - - Google Patents

Info

Publication number
JPH0153477B2
JPH0153477B2 JP56024847A JP2484781A JPH0153477B2 JP H0153477 B2 JPH0153477 B2 JP H0153477B2 JP 56024847 A JP56024847 A JP 56024847A JP 2484781 A JP2484781 A JP 2484781A JP H0153477 B2 JPH0153477 B2 JP H0153477B2
Authority
JP
Japan
Prior art keywords
electro
optical element
light
reflector
concave
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
JP56024847A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57139781A (en
Inventor
Yasumichi Terada
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.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP56024847A priority Critical patent/JPS57139781A/ja
Publication of JPS57139781A publication Critical patent/JPS57139781A/ja
Publication of JPH0153477B2 publication Critical patent/JPH0153477B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP56024847A 1981-02-24 1981-02-24 Photoelectrical element Granted JPS57139781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024847A JPS57139781A (en) 1981-02-24 1981-02-24 Photoelectrical element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024847A JPS57139781A (en) 1981-02-24 1981-02-24 Photoelectrical element

Publications (2)

Publication Number Publication Date
JPS57139781A JPS57139781A (en) 1982-08-28
JPH0153477B2 true JPH0153477B2 (enrdf_load_stackoverflow) 1989-11-14

Family

ID=12149601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024847A Granted JPS57139781A (en) 1981-02-24 1981-02-24 Photoelectrical element

Country Status (1)

Country Link
JP (1) JPS57139781A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175003A (ja) * 1984-02-21 1985-09-09 Seiko Epson Corp 防眩処理方法
JPH073482B2 (ja) * 1985-04-03 1995-01-18 三菱レイヨン株式会社 透光性プラスチツクフイルタ−
WO2000020919A1 (fr) * 1998-10-07 2000-04-13 Citizen Watch Co., Ltd. Afficheur a cristaux liquides et compteur de temps
JP3694220B2 (ja) * 2000-07-03 2005-09-14 アルプス電気株式会社 反射体および反射型液晶表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5186395A (ja) * 1975-01-27 1976-07-28 Sharp Kk Ekishohyojisochi
JPS51112296A (en) * 1975-03-28 1976-10-04 Hitachi Ltd Directional reflection plate manufacturing method
JPS5294392U (enrdf_load_stackoverflow) * 1976-01-13 1977-07-14
JPS5778080A (en) * 1980-10-31 1982-05-15 Seiko Instr & Electronics Liquid crystal display unit

Also Published As

Publication number Publication date
JPS57139781A (en) 1982-08-28

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