Title:
【発明の名称】静電式インクジェット記録ヘッドの製造方法
Document Type and Number:
Japanese Patent JP2845813
Kind Code:
B2
Abstract:
A record head for an electrostatic ink jet recorder includes a head chip implemented as a laminate of alternating flat conductors and flat insulators and etched by an etching liquid reactive only to the material of the insulators. The conductors readily turn out ridges protruding from the head chip and having a high aspect ratio. The ridges each serves as an ejection electrode.
Inventors:
SHIMA KAZUO
SUETSUGU JUNICHI
UEMATSU RYOSUKE
MIZOGUCHI TADASHI
MINEMOTO HITOSHI
TAKEMOTO HITOSHI
HAGIWARA YOSHIHIRO
YAKUSHIJI TOORU
SUETSUGU JUNICHI
UEMATSU RYOSUKE
MIZOGUCHI TADASHI
MINEMOTO HITOSHI
TAKEMOTO HITOSHI
HAGIWARA YOSHIHIRO
YAKUSHIJI TOORU
Application Number:
JP15589696A
Publication Date:
January 13, 1999
Filing Date:
June 17, 1996
Export Citation:
Assignee:
NIIGATA NIPPON DENKI KK
International Classes:
B41J2/06; B41J2/16; B41J2/385; (IPC1-7): B41J2/385; B41J2/06; B41J2/16
Domestic Patent References:
| JP6072735A | ||||
| JP59201866A | ||||
| JP2209262A | ||||
| JP6264556A | ||||
| JP5085118U |
Attorney, Agent or Firm:
Masatake Shiga