JPH0233083U - - Google Patents

Info

Publication number
JPH0233083U
JPH0233083U JP11146688U JP11146688U JPH0233083U JP H0233083 U JPH0233083 U JP H0233083U JP 11146688 U JP11146688 U JP 11146688U JP 11146688 U JP11146688 U JP 11146688U JP H0233083 U JPH0233083 U JP H0233083U
Authority
JP
Japan
Prior art keywords
cylindrical lens
light source
point light
lens
center
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.)
Granted
Application number
JP11146688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0624857Y2 (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 JP11146688U priority Critical patent/JPH0624857Y2/ja
Publication of JPH0233083U publication Critical patent/JPH0233083U/ja
Application granted granted Critical
Publication of JPH0624857Y2 publication Critical patent/JPH0624857Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP11146688U 1988-08-25 1988-08-25 バックライト装置 Expired - Lifetime JPH0624857Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11146688U JPH0624857Y2 (ja) 1988-08-25 1988-08-25 バックライト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11146688U JPH0624857Y2 (ja) 1988-08-25 1988-08-25 バックライト装置

Publications (2)

Publication Number Publication Date
JPH0233083U true JPH0233083U (US20020193084A1-20021219-M00002.png) 1990-03-01
JPH0624857Y2 JPH0624857Y2 (ja) 1994-06-29

Family

ID=31349536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11146688U Expired - Lifetime JPH0624857Y2 (ja) 1988-08-25 1988-08-25 バックライト装置

Country Status (1)

Country Link
JP (1) JPH0624857Y2 (US20020193084A1-20021219-M00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000052667A1 (fr) * 1999-03-02 2000-09-08 Matsushita Electric Industrial Co., Ltd. Dispositif d'illumination et dispositif d'affichage associe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000052667A1 (fr) * 1999-03-02 2000-09-08 Matsushita Electric Industrial Co., Ltd. Dispositif d'illumination et dispositif d'affichage associe

Also Published As

Publication number Publication date
JPH0624857Y2 (ja) 1994-06-29

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