Title:
インクジェット記録ヘッド用基板の製造方法
Document Type and Number:
Japanese Patent JP4865309
Kind Code:
B2
Abstract:
An ink jet recording head includes a substrate provided with an energy generating element to generate energy used for discharging ink, a discharge port through which the ink is discharged, a supply port for supplying the ink, and an ink path formed on the substrate for making the discharge port and the supply port communicate with each other, wherein wall members forming the ink path are made of an inorganic material, and a space between adjacent ink paths is filled up by a metal layer.
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Inventors:
Teruo Ozaki
Ichiro Saito
Kenji Ono
Satoshi Ibe
Toshiyasu Sakai
Yokoyama U
Kazuaki Shibata
Ichiro Saito
Kenji Ono
Satoshi Ibe
Toshiyasu Sakai
Yokoyama U
Kazuaki Shibata
Application Number:
JP2005344366A
Publication Date:
February 01, 2012
Filing Date:
November 29, 2005
Export Citation:
Assignee:
Canon Inc
International Classes:
B41J2/16; B41J2/05
Domestic Patent References:
| JP8187861A | ||||
| JP2005199701A |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Shinichi Iwata
Masaaki Ogata
Ishibashi Masayuki
Shinichi Iwata
Masaaki Ogata