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:
Feb. 27, 1990
Filed:
Dec. 01, 1988
Applicant:
Inventors:
Hisashi Nishikawa, Suntoh, JP;
Mitsuharu Endo, Susono, JP;
Assignee:
Tokyo Electric Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01D / ; B41J / ;
U.S. Cl.
CPC ...
3461 / ;
Abstract
An ink dot printer wherein an ink supply member having both insulation property and ink-impregnation property is positioned in contact with conductive recording electrodes disposed opposite to an opposed electrode through a recording medium, and ink is fed from the ink supply member to fore ends of the recording electrodes, so that a printing operation can be performed without soiling the recording medium. Accordingly the entire structure can be simplified and the ink fed to the fore ends of the recording electrodes is effectively kept undried.