JPH0521205Y2 - - Google Patents

Info

Publication number
JPH0521205Y2
JPH0521205Y2 JP1988093169U JP9316988U JPH0521205Y2 JP H0521205 Y2 JPH0521205 Y2 JP H0521205Y2 JP 1988093169 U JP1988093169 U JP 1988093169U JP 9316988 U JP9316988 U JP 9316988U JP H0521205 Y2 JPH0521205 Y2 JP H0521205Y2
Authority
JP
Japan
Prior art keywords
light
guide plate
light guide
reflecting
introduction part
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 - Lifetime
Application number
JP1988093169U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6418508U (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 JP1988093169U priority Critical patent/JPH0521205Y2/ja
Publication of JPS6418508U publication Critical patent/JPS6418508U/ja
Application granted granted Critical
Publication of JPH0521205Y2 publication Critical patent/JPH0521205Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
JP1988093169U 1988-07-14 1988-07-14 Expired - Lifetime JPH0521205Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988093169U JPH0521205Y2 (en]) 1988-07-14 1988-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988093169U JPH0521205Y2 (en]) 1988-07-14 1988-07-14

Publications (2)

Publication Number Publication Date
JPS6418508U JPS6418508U (en]) 1989-01-30
JPH0521205Y2 true JPH0521205Y2 (en]) 1993-05-31

Family

ID=31317618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988093169U Expired - Lifetime JPH0521205Y2 (en]) 1988-07-14 1988-07-14

Country Status (1)

Country Link
JP (1) JPH0521205Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101325A (en) * 1990-03-20 1992-03-31 General Electric Company Uniform illumination of large, thin surfaces particularly suited for automotive applications
AU4724397A (en) * 1996-10-25 1998-05-22 Omron Corporation Surface light source and liquid crystal display, portable telephone and information terminal employing the surface light source
TWI588572B (zh) 2014-03-31 2017-06-21 瑞儀光電股份有限公司 光源模組

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814545U (en]) * 1971-06-30 1973-02-17

Also Published As

Publication number Publication date
JPS6418508U (en]) 1989-01-30

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