JPS641686Y2 - - Google Patents

Info

Publication number
JPS641686Y2
JPS641686Y2 JP1985006314U JP631485U JPS641686Y2 JP S641686 Y2 JPS641686 Y2 JP S641686Y2 JP 1985006314 U JP1985006314 U JP 1985006314U JP 631485 U JP631485 U JP 631485U JP S641686 Y2 JPS641686 Y2 JP S641686Y2
Authority
JP
Japan
Prior art keywords
diffuse reflection
light
light guide
illuminated
viewing side
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
JP1985006314U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61123406U (en]
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 JP1985006314U priority Critical patent/JPS641686Y2/ja
Publication of JPS61123406U publication Critical patent/JPS61123406U/ja
Application granted granted Critical
Publication of JPS641686Y2 publication Critical patent/JPS641686Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP1985006314U 1985-01-22 1985-01-22 Expired JPS641686Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985006314U JPS641686Y2 (en]) 1985-01-22 1985-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985006314U JPS641686Y2 (en]) 1985-01-22 1985-01-22

Publications (2)

Publication Number Publication Date
JPS61123406U JPS61123406U (en]) 1986-08-04
JPS641686Y2 true JPS641686Y2 (en]) 1989-01-17

Family

ID=30483644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985006314U Expired JPS641686Y2 (en]) 1985-01-22 1985-01-22

Country Status (1)

Country Link
JP (1) JPS641686Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013242487A (ja) * 2012-05-22 2013-12-05 Dainippon Printing Co Ltd カバー部材およびカバー部材を備えた照明装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633449Y2 (ja) * 1987-09-02 1994-08-31 三洋電機株式会社 液晶表示装置
KR100634756B1 (ko) * 2000-11-06 2006-10-16 삼성전자주식회사 측면에 산란패턴이 형성된 도광판을 갖는 액정표시장치
KR100487080B1 (ko) * 2001-11-29 2005-05-03 주식회사 에스엘 엘씨디 프론트 라이트 조명 전시 장치
JP5728698B2 (ja) * 2010-03-01 2015-06-03 株式会社ユピテル 車載用電子機器
JP6266803B2 (ja) * 2014-10-06 2018-01-24 堺ディスプレイプロダクト株式会社 導光ユニット、光源装置及び表示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055007B2 (ja) * 1978-07-04 1985-12-03 富士通株式会社 赤外線検知装置
JPS58106518A (ja) * 1981-12-19 1983-06-24 Canon Inc 光分割器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013242487A (ja) * 2012-05-22 2013-12-05 Dainippon Printing Co Ltd カバー部材およびカバー部材を備えた照明装置

Also Published As

Publication number Publication date
JPS61123406U (en]) 1986-08-04

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