The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2003
Filed:
Jun. 05, 2000
Hideyuki Sugioka, Ebina, JP;
Haruhiko Koto, Koganei, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A recording head allows overall miniaturization and cost reduction to be implemented and is capable of performing high-quality recording operations. The recording head comprises a plurality of recording elements (heating elements) provided on a base plate, a plurality of metal-insulator-metal (MIM) elements each corresponding to each of the plurality of recording elements and having an insulating layer and a pair of conductive layers sandwiching the insulating layer, first connecting sections provided for individual groups of the plurality of recording elements, and second connecting sections provided for individual groups of the plurality of MIM elements. In this, the first connecting section and the second connecting section are used to perform matrix-driving for each of the plurality of recording elements, thereby performing recording operations. A substrate for the recording head and a recording apparatus are also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile