EP 0991102 A1 20000405 - Charge-up suppressing film for spacer in image forming apparatus
Title (en)
Charge-up suppressing film for spacer in image forming apparatus
Title (de)
Ladungsunterdrückende Schicht für Abstandshalter in Bilderzeugungsgerät
Title (fr)
Film supprimant de charges pour élément d'espacement in appareil de formation d'images
Publication
Application
Priority
JP 28124398 A 19981002
Abstract (en)
On the substrate having a conductivity, a film is formed to partially expose the underlying substrate. This film can effectively suppress the generation of secondary electrons. The substrate having a conductivity may be an insulating substrate formed with an electroconductive film. Charges can be suppressed effectively by the film. <IMAGE>
IPC 1-7
IPC 8 full level
H01J 29/87 (2006.01); H01J 29/02 (2006.01); H01J 29/86 (2006.01); H01J 31/12 (2006.01); H05F 1/00 (2006.01); H05F 1/02 (2006.01)
CPC (source: EP)
H01J 29/028 (2013.01); H01J 29/864 (2013.01); H01J 31/127 (2013.01); H05F 1/00 (2013.01); H01J 2329/864 (2013.01); H01J 2329/8645 (2013.01); H01J 2329/8655 (2013.01)
Citation (applicant)
EP 0851458 A1 19980701 - CANON KK [JP]
Citation (search report)
- [Y] EP 0725420 A2 19960807 - CANON KK [JP]
- [Y] WO 9418694 A1 19940818 - SILICON VIDEO CORP [US]
- [Y] EP 0851458 A1 19980701 - CANON KK [JP]
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0991102 A1 20000405; EP 0991102 B1 20090114; DE 69840477 D1 20090305; JP 2000113997 A 20000421
DOCDB simple family (application)
EP 98308111 A 19981006; DE 69840477 T 19981006; JP 28124398 A 19981002