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:
Dec. 13, 1983
Filed:
Mar. 28, 1980
Naonori Okabayashi, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An alphanumeric visual display of the matrix type for use in electronic digital wristwatches and similar devices is adapted to display relatively lengthy numerical or character information on a relatively short display area through a consistently varying display fashion. More specifically, display operation takes place in such a manner as to increase an enabled or disabled region (as defined by the number of columns enabled or disabled, respectively) progressively with the passage of time through the utilization of a train of sequentially phase shifted gate signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile