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. 05, 2013
Filed:
Jan. 06, 2005
Ryusuke Noda, Osaka, JP;
Ryusuke Noda, Osaka, JP;
Funai Electric Co., Ltd., Osaka, JP;
Abstract
A video and sound signal recorded on an optical disk is reproduced and when a read error of the video and sound signal occurs during the reproduction of the optical disk, reading of the video and sound signal is retried and when a read error of the video and sound signal occurs during the retry of the reading of the video and sound signal, a rotational speed of the optical disk is increased to retry reading of the video and sound signal and when the video and sound signal can be read by the retry of the reading of the video and sound signal, the rotational speed of the optical disk is returned to the original rotational speed and the video and sound signal recorded on the optical disk is reproduced.