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. 10, 1998
Filed:
Jun. 21, 1996
Teruhiko Maeda, Ichikawa, JP;
Hong Zuo, Ichikawa, JP;
Uniden Corporation, Tokyo, JP;
Abstract
A control section periodically measures a battery voltage with the battery voltage measuring section when the portable electronic apparatus is used in a normal operation mode, updating a measurement value stored in the storage section only when a measurement value at a current point of time is smaller than a previous measurement value stored in the storage section, and periodically measures a battery voltage with the battery voltage measuring section during charging, updating a measurement value stored in the storing section only when a measurement value at the current point of time is larger than a previous measurement value stored in the storage section, and displaying a residual charge in the battery according to the updated measurement value in the storage section.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile