logo

For the Inventor, By the Inventor

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.:

US 6513906 B1

PDFFull Text
Date of Patent:
Feb. 04, 2003

Filed:

Jun. 03, 1992

Recording apparatus and recording method

Applicant:
Inventors:

Hideki Tanaka, Yokohama, JP;

Yasuyuki Tamura, Yokohama, JP;

Hiroto Takahashi, Yokohama, JP;

Shinji Takagi, Kawasaki, JP;

Makoto Shioya, Tokyo, JP;

Masayoshi Tachihara, Chofu, JP;

Tatsuo Kimura, Kawasaki, JP;

Jun Ashiwa, Yokohama, JP;

Assignee:

Canon Kabushiki Kaisha, Tokyo, JP;

Attorney:

Fitzpatrick, Cella, Harper & Scinto

Primary Examiner:

John S Hilten

Assistant Examiner:

K Feggins

Int. Cl.
CPC ...
B41J 2/15 ;
U.S. Cl.
CPC ...
B41J 2/15 ;
Abstract

Each of pixels of recorded image is formed by a plurality of dots composed with ink droplets ejected from a plurality of different orifices at individual different main-scannings. With this recording process, the variation of ink ejection characteristics between a plurality of orifices in a recording head can be reduced in forming pixels.

Find Patent Forward Citations

Quick Actions:

Tanaka, Hideki. (2003). Recording apparatus and recording method (U.S. Patent No. 6513906). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6513906

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…