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. 24, 2000
Filed:
Jun. 13, 1995
Manabu Sueoka, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
The present invention provides an ink jet recording head that includes a substrate with a plurality of elements for generating energy for discharging ink, and a plurality of orifice plates having a plurality of orifices for discharging the ink. These orifice plates are attached to the substrate so that the orifices are disposed above the plurality of energy generating elements, and a slit is provided between the respective orifice plates. The present invention also provides an ink jet recording apparatus incorporating such an ink jet recording head.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile