Title:
液体噴射記録ヘッドおよび液体噴射記録装置
Document Type and Number:
Japanese Patent JP2659250
Kind Code:
B2
Abstract:
A liquid jet recording head comprising a first substrate (100) provided with an energy-generating element (105) that generates an energy for discharging a recording liquid, a second substrate (400) jointed to the first substrate (100), the second substrate (400) having grooves (411,412) that form passages for the recording liquid in accordance to the position of the energy-generating element at the jointing and being integrated with a discharge port-forming member (404) that forming discharge ports (421,422) for the recording liquid on the front side of the grooves (411,412), and a force-endowing member (500) that tightly boxes the first and second substrates to each other by a mechanically endowed force has a high reliability and can be produced in a high productivity at a low cost with a smaller number of production steps.
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Inventors:
中込 寛
前岡 邦彦
斎藤 憲久
斎藤 昭男
木村 牧子
渡辺 隆
益田 和明
阿部 力
前岡 邦彦
斎藤 憲久
斎藤 昭男
木村 牧子
渡辺 隆
益田 和明
阿部 力
Application Number:
JP28164789A
Publication Date:
September 30, 1997
Filing Date:
October 31, 1989
Export Citation:
Assignee:
キヤノン株式会社
International Classes:
B41J2/05; B41J2/14; B41J2/175; B41J2/16; (IPC1-7): B41J2/05; B41J2/175
Attorney, Agent or Firm:
谷 義一