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:
May. 03, 1988
Filed:
Jan. 10, 1986
Mikio Yamaguchi, Osaka, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
A system including a broadcasting station which transmits many independent information packets to many receiving sets in succession. An information packet consists of a text, a classification code and a distinction code. Text is a sequence of words and symbols which may be converted into voice. Classification codes specify the substance of text, distinction code is annexed to each different text for distinguishing that type of text from other texts. A receiving set with registered classification codes selects and accumulates only necessary information packets by comparing the transmitted classification codes with stored codes. If the codes match, the text is stored so that the receiver can playback the voice information at a convenient later time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile