JPH0371342U - - Google Patents

Info

Publication number
JPH0371342U
JPH0371342U JP13213289U JP13213289U JPH0371342U JP H0371342 U JPH0371342 U JP H0371342U JP 13213289 U JP13213289 U JP 13213289U JP 13213289 U JP13213289 U JP 13213289U JP H0371342 U JPH0371342 U JP H0371342U
Authority
JP
Japan
Prior art keywords
parabolic reflector
liquid crystal
arc
light
discharge lamp
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
JP13213289U
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 JP13213289U priority Critical patent/JPH0371342U/ja
Publication of JPH0371342U publication Critical patent/JPH0371342U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP13213289U 1989-11-15 1989-11-15 Pending JPH0371342U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13213289U JPH0371342U (enrdf_load_stackoverflow) 1989-11-15 1989-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13213289U JPH0371342U (enrdf_load_stackoverflow) 1989-11-15 1989-11-15

Publications (1)

Publication Number Publication Date
JPH0371342U true JPH0371342U (enrdf_load_stackoverflow) 1991-07-18

Family

ID=31679605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13213289U Pending JPH0371342U (enrdf_load_stackoverflow) 1989-11-15 1989-11-15

Country Status (1)

Country Link
JP (1) JPH0371342U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019212A1 (fr) * 1996-10-30 1998-05-07 Seiko Epson Corporation Ecran de projection et son systeme d'eclairage optique
WO1998019211A1 (fr) * 1996-10-30 1998-05-07 Seiko Epson Corporation Ecran de projection et son systeme d'eclairage optique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998019212A1 (fr) * 1996-10-30 1998-05-07 Seiko Epson Corporation Ecran de projection et son systeme d'eclairage optique
WO1998019211A1 (fr) * 1996-10-30 1998-05-07 Seiko Epson Corporation Ecran de projection et son systeme d'eclairage optique

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