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:
Mar. 07, 2006
Filed:
Jul. 30, 2003
Applicants:
Fumio Takagi, Chino, JP;
Ryuichi Kurosawa, Okaya, JP;
Inventors:
Fumio Takagi, Chino, JP;
Ryuichi Kurosawa, Okaya, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a method of filling an ink-jet head of an ink-jet type printing apparatus with a liquid stored in an ink cartridge or in a reservoir tank, the head is filled up to the tip of nozzles by bringing a suction cap into close contact with a nozzle opening face of the ink-jet head via a gas-permeable filters and drawing the air inside the suction caps with a pump.
Takagi, Fumio. (2006). Ink-jet printing apparatus, method of filling liquid in ink-jet head thereof, apparatus for manufacturing micro-array and method of filling liquid in ejection head thereof (U.S. Patent No. 7008038). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7008038
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile