JPH0463402U - - Google Patents

Info

Publication number
JPH0463402U
JPH0463402U JP10724890U JP10724890U JPH0463402U JP H0463402 U JPH0463402 U JP H0463402U JP 10724890 U JP10724890 U JP 10724890U JP 10724890 U JP10724890 U JP 10724890U JP H0463402 U JPH0463402 U JP H0463402U
Authority
JP
Japan
Prior art keywords
light
guide plate
face
area ratio
light guide
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
JP10724890U
Other languages
English (en)
Japanese (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 JP10724890U priority Critical patent/JPH0463402U/ja
Publication of JPH0463402U publication Critical patent/JPH0463402U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP10724890U 1990-10-12 1990-10-12 Pending JPH0463402U (US06256357-20010703-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10724890U JPH0463402U (US06256357-20010703-M00001.png) 1990-10-12 1990-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10724890U JPH0463402U (US06256357-20010703-M00001.png) 1990-10-12 1990-10-12

Publications (1)

Publication Number Publication Date
JPH0463402U true JPH0463402U (US06256357-20010703-M00001.png) 1992-05-29

Family

ID=31853668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10724890U Pending JPH0463402U (US06256357-20010703-M00001.png) 1990-10-12 1990-10-12

Country Status (1)

Country Link
JP (1) JPH0463402U (US06256357-20010703-M00001.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001035B2 (en) * 2002-03-05 2006-02-21 Seiko Epson Corporation Illumination device, liquid crystal device, and electronic apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01241590A (ja) * 1988-03-23 1989-09-26 Fujitsu Ltd 面照明装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01241590A (ja) * 1988-03-23 1989-09-26 Fujitsu Ltd 面照明装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001035B2 (en) * 2002-03-05 2006-02-21 Seiko Epson Corporation Illumination device, liquid crystal device, and electronic apparatus

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