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:
Mar. 15, 1994
Filed:
Dec. 03, 1992
Makoto Okano, Tsurugashima, JP;
Shuichi Yanagisawa, Tsurugashima, JP;
Pioneer Electronic Corporation, Tokyo, JP;
Abstract
An information recording apparatus for receiving recording information and index information with respect to the recording information, and recording the recording information on a recordable disc medium, including memory device for storing the index information as first index information, first recording device for recording the recording information on the disc recording medium in accordance with the first index information, control device for producing second index information on the basis of the first information, and second recording device for recording the second index information on the disc recording medium in parallel with the recording by the first recording device.