EP 0876918 B1 20011128 - Electrostatic writing head for an electronic printing machine
Title (en)
Electrostatic writing head for an electronic printing machine
Title (de)
Elektrostatischer Schreibkopf für eine elektronische Druckmaschine
Title (fr)
Tête d'écriture électrostatique pour une machine d'impression électronique
Publication
Application
Priority
US 85297097 A 19970508
Abstract (en)
[origin: EP0876918A2] The electronic printer has a printing cylinder (12) with a dielectric surface (13) to which a charge is delivered via an electrostatic write head provided with a dielectric body (4) with a HF electrode (2) on one side, supplied with a HF signal for providing a plasma (9) adjacent the opposite side. The second side of the dielectric body has a number of control electrodes (5) supplied with control signals by a control processor, for selective contact with the surface of the printing cylinder via the plasma.
IPC 1-7
IPC 8 full level
B41J 2/385 (2006.01); B41J 2/395 (2006.01)
CPC (source: EP US)
B41J 2/395 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0876918 A2 19981111; EP 0876918 A3 19990804; EP 0876918 B1 20011128; DE 19815793 A1 19981112; DE 59802198 D1 20020110; JP H10315530 A 19981202; US 6160567 A 20001212
DOCDB simple family (application)
EP 98106393 A 19980408; DE 19815793 A 19980408; DE 59802198 T 19980408; JP 12468498 A 19980507; US 85297097 A 19970508