Title (en)

LIQUID JET RECORDING HEAD AND METHOD OF MANUFACTURING THE SAME

Publication

EP 0576017 A3 19960410 (EN)

Application

EP 93110137 A 19930622

Priority

• JP 16501292 A 19920623
• JP 16501392 A 19920623
• JP 16501492 A 19920623
• JP 16501592 A 19920623
• JP 16501692 A 19920623
• JP 16501792 A 19920623
• JP 16501892 A 19920623
• JP 16501992 A 19920623

Abstract (en)

[origin: EP0576017A2] Disclosed is a method of manufacturing a liquid jet recording head by which a thin film composed of an inorganic material can be formed by a conventionally used method such as a printing method and coating method executed in the atmosphere, the method being able to be relatively easily achieved, a head made by the manufacturing method, and a liquid jet recording apparatus including the head and a member for mounting the head. According to this invention, there is provided a liquid jet recording apparatus including a heat acting portion communicating with a liquid jetting orifice for applying thermal energy to a liquid to form a bubble, an electrothermal converter for generating the thermal energy, a heat generating resistance layer contained in the electrothermal converter, and electrode layers for imposing a voltage to the heat generating resistance layer contained in the electrothermal converter, wherein the heat generating resistance layer is composed mainly of an organic resinate. <IMAGE>

IPC 1-7

B41J 2/16

IPC 8 full level

B41J 2/16 (2006.01)

CPC (source: EP)

B41J 2/14129 (2013.01); B41J 2/1604 (2013.01); B41J 2/1631 (2013.01); B41J 2/1642 (2013.01); B41J 2/1645 (2013.01); B41J 2/1646 (2013.01); B41J 2202/03 (2013.01)

Citation (search report)

• [Y] US 3568127 A 19710302 - AIMI BRUNO R
• [Y] EP 0477378 A1 19920401 - CANON KK [JP]
• [XA] US 4450457 A 19840522 - MIYACHI TAKESHI [JP], et al
• [A] US 3629781 A 19711221 - HELGELAND WALTER
• [XA] US 4663640 A 19870505 - IKEDA MASAMI [JP]
• [XA] US 4737803 A 19880412 - FUJIMURA YOSHIHIKO [JP], et al
• [A] US 5041847 A 19910820 - MATSUMOTO SHOJI [JP], et al
• [A] US 4922269 A 19900501 - IKEDA MASAMI [JP], et al
• [A] PATENT ABSTRACTS OF JAPAN vol. 13, no. 500 (M - 891)<3848> 10 November 1989 (1989-11-10)
• [A] PATENT ABSTRACTS OF JAPAN vol. 7, no. 88 (E - 170)<1233> 12 April 1983 (1983-04-12)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

DOCDB simple family (publication)

EP 0576017 A2 19931229; EP 0576017 A3 19960410; EP 0576017 B1 20000322; AT E190913 T1 20000415; DE 69328134 D1 20000427; DE 69328134 T2 20000921

DOCDB simple family (application)

EP 93110137 A 19930622; AT 93110137 T 19930622; DE 69328134 T 19930622