EP 0701708 A4 19960918 - INFORMATION DISPLAY APPARATUS
Title (en)
INFORMATION DISPLAY APPARATUS
Title (de)
INFORMATIONSANZEIGEGERÄT
Title (fr)
APPAREIL DE VISUALISATION D'INFORMATION
Publication
Application
Priority
- US 9501267 W 19950131
- US 20824194 A 19940304
Abstract (en)
[origin: WO9523994A1] An information display apparatus integrated into a pair of eyeglasses provides visual information to the eyeglass wearer. The apparatus includes a display device (150) having image plane (152) and a focusing lens (160). The focusing lens (160) in conjunction with a flat mirror (170) and angled mirrors (180) operates to focus the image plane object of the display device (150) to the user's eye.
IPC 1-7
IPC 8 full level
G02B 27/02 (2006.01); G02C 7/10 (2006.01); G02C 7/14 (2006.01); G02C 11/00 (2006.01)
CPC (source: EP)
G02C 7/14 (2013.01); G02C 11/00 (2013.01)
Citation (search report)
- [A] US 3787109 A 19740122 - VIZENOR R
- [A] EP 0011024 A1 19800514 - THOMSON CSF [FR]
- [A] US 4997263 A 19910305 - COHEN RICHARD L [US], et al
- [A] FR 2612351 A1 19880916 - WITZIG PATRICK [FR]
- [A] US 5033818 A 19910723 - BARR HOWARD S [US]
- [A] US 4220400 A 19800902 - VIZENOR RICHARD P [US]
- [A] PATENT ABSTRACTS OF JAPAN vol. 4, no. 13 (M - 090)
- See references of WO 9523994A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9523994 A1 19950908; CA 2158271 A1 19950908; EP 0701708 A1 19960320; EP 0701708 A4 19960918; JP H08510568 A 19961105
DOCDB simple family (application)
US 9501267 W 19950131; CA 2158271 A 19950131; EP 95910150 A 19950131; JP 52289895 A 19950131