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. 08, 1994
Filed:
May. 26, 1993
Fumikazu Nagano, Yamato-Koriyama, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A power source for a printer has a power source unit for supplying power to the printer and lead wires for electrically connecting the power source unit to the printer. The power source unit includes a compensating circuit for compensating a reduction in voltage applied to the printer from the power source unit, and the compensating circuit detects a load electric current supplied to the printer only within the power source and is constructed such that the reduction in voltage is compensated in accordance with the load electric current.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile