Global Patent Index - EP 0899105 A2

EP 0899105 A2 19990303 - Electrostatic ink jet recording head

Title (en)

Electrostatic ink jet recording head

Title (de)

Elektrostatischer Tintenstrahldruckkopf

Title (fr)

Tête d'impression électrostatique

Publication

EP 0899105 A2 19990303 (EN)

Application

EP 98113591 A 19980721

Priority

JP 19576797 A 19970722

Abstract (en)

An Electrostatic ink jet recording head (10) comprising: a jet member (20) having an ink jet terminal (22) that projects towards recording paper (41) that is fed thereto; an ink supply path (61) for feeding ink (50) containing toner to said ink jet terminal (22); a recording electrode (31) that causes the ink drop (51) from said ink jet terminal (22) to fly towards said recording paper (41); and a control electrode (64) that attracts said toner and is arranged between said ink jet terminal (22) and said recording paper (41). <IMAGE>

IPC 1-7

B41J 2/06

IPC 8 full level

B41J 2/06 (2006.01); B41J 2/16 (2006.01)

CPC (source: EP)

B41J 2/06 (2013.01); B41J 2002/061 (2013.01)

Citation (applicant)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0899105 A2 19990303; EP 0899105 A3 19991124; EP 0899105 B1 20030528; DE 69815000 D1 20030703; DE 69815000 T2 20031204; JP 2937955 B2 19990823; JP H1134338 A 19990209

DOCDB simple family (application)

EP 98113591 A 19980721; DE 69815000 T 19980721; JP 19576797 A 19970722