Global Patent Index - EP 1005665 A1

EP 1005665 A1 2000-06-07 - TRANSPARENCY VIEWING SYSTEM

Title (en)

TRANSPARENCY VIEWING SYSTEM

Title (de)

BETRACHTUNGSSYSTEM VON RETROPROJEKTIONSFOLIEN

Title (fr)

SYSTEME DE VISUALISATION DE TRANSPARENTS

Publication

EP 1005665 A1 (EN)

Application

EP 98940522 A

Priority

  • IL 9800397 W
  • IL 12160997 A
  • IL 12422298 A

Abstract (en)

[origin: WO9910764A1] Apparatus for viewing a plurality of transparencies comprising: a backilluminated viewing surface having a plurality of viewing positions for viewing a plurality of said transparencies; a conveyor which conveys transparencies to and from the viewing positions; a memory which contains information associating said transparencies into groups; and a controller which controls the backillumination of the viewing positions and the conveyor, wherein said controller, in response to said information stored in said memory, supplies backillumination suitable for viewing said transparencies only to those positions which contain transparencies from the group.

IPC 1-7 (main, further and additional classification)

G02B 27/02; G09F 11/29

IPC 8 full level (invention and additional information)

G02B 27/02 (2006.01); G09F 11/29 (2006.01)

CPC (invention and additional information)

G09F 11/29 (2013.01); G02B 27/026 (2013.01)

Citation (search report)

See references of WO 9910764A1

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

WO 9910764 A1 19990304; AU 8882598 A 19990316; EP 1005665 A1 20000607

INPADOC legal status


2001-09-26 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010322

2000-10-25 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20000911

2000-06-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000322

2000-06-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT SE