EP 0713154 A3 19970604 - Printing device and method
Title (en)
Printing device and method
Title (de)
Druckvorrichtung und Verfahren
Title (fr)
Dispositif d'impression et méthode
Publication
Application
Priority
- US 46720095 A 19950606
- US 34213594 A 19941118
Abstract (en)
[origin: EP0713154A2] The printing device has a printing head (14) positioned adjacent a dielectric recording surface (12a), for transfer of variable electrical charges to the latter for recording an electronic image. The printing head has a number of sets of voltage supply points, at least 2 of which are relatively spaced, with individually controlled voltages applied across the supply points, for determining the charges transferred to the dielectric recording medium.
IPC 1-7
IPC 8 full level
B41J 2/415 (2006.01); B41J 2/39 (2006.01); G03G 15/32 (2006.01); G03G 17/00 (2006.01)
CPC (source: EP US)
B41J 2/39 (2013.01 - EP US); G03G 15/321 (2013.01 - EP US); G03G 15/325 (2013.01 - EP US)
Citation (search report)
- [DYA] EP 0295364 A2 19881221 - KUEHNLE MANFRED R
- [A] US 3684075 A 19720815 - STALLER KAREL JAN, et al
- [A] DE 3043812 A1 19810611 - RICOH KK [JP]
- [YA] "LOW-VOLTAGE ELECTROGRAPHY USING MONOCOMPONENT DEVELOPMENT", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 33, no. 1A, 1 June 1990 (1990-06-01), pages 114/115, XP000120024
- [A] PATENT ABSTRACTS OF JAPAN vol. 011, no. 155 (M - 589) 20 May 1987 (1987-05-20)
Designated contracting state (EPC)
AT DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0713154 A2 19960522; EP 0713154 A3 19970604; EP 0713154 B1 20010307; AT E199598 T1 20010315; CN 1129174 A 19960821; DE 59509075 D1 20010412; JP H08241013 A 19960917; US 5821973 A 19981013
DOCDB simple family (application)
EP 95117917 A 19951114; AT 95117917 T 19951114; CN 95117540 A 19951117; DE 59509075 T 19951114; JP 29973295 A 19951117; US 46720095 A 19950606