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:
Nov. 02, 2004
Filed:
Apr. 02, 2002
Applicant:
Inventors:
Kunitoshi Hayashi, Tokyo, JP;
Iwao Kawamura, Tokyo, JP;
Assignee:
Canon Finetech Inc., Ibaraki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/015 ; B41J 2/014 ; B41J 2/016 ;
U.S. Cl.
CPC ...
B41J 2/015 ; B41J 2/014 ; B41J 2/016 ;
Abstract
A contrast base is pushed by the printing head K, when the printing head K is mounted onto the carriage . Thereby, the connection face of the flexible carriage wiring together with the contact base follows the connection face of the of the flexible head wiring by swinging movement around the touching point in the directions of arrows X, X′, Y, Y′, Z, and Z′. Therefore, the connection face slants to follow any slanting of the connection face . Consequently, the two connection faces come close together over the entire faces to give precise electric connection of the electric connection points between the two connection faces.