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:
Jul. 02, 1996
Filed:
Mar. 11, 1994
Applicant:
Inventors:
Takaya Nagahata, Kyoto, JP;
Toshiyuki Shirasaki, Kyoto, JP;
Tokihiko Kishimoto, Kyoto, JP;
Yoshinobu Kishimoto, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347209 ;
Abstract
A drive IC for a printing head is rectangular with first and second longer sides, and first and second shorter sides. The drive IC has a multiplicity of drive output pads arranged adjacent to and along the first longer side. The drive IC also has control signal pads which include at least a data-in pad, a data-out pad, a strobe pad, a logic power supply pad, and a clock pad. The control signal pads are arranged adjacent to the respective shorter sides.