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:
Aug. 13, 2002
Filed:
Sep. 28, 2000
Shunji Usui, Shirakawa, JP;
Nippon Columbia Co., Ltd., Tokyo, JP;
Abstract
There is provided an optical disk reproducing apparatus comprising a pickup component for detecting digital audio data from an optical disk, a storing component for temporarily storing the digital audio data detected by the pickup component, an input component for inputting the reproducing direction and reproducing speed of the digital audio data, a control component for controlling reading and writing so as to control the reading direction and reading speed of the digital audio data stored on the storing component based on the reproducing direction and reproducing speed inputted from the input component, and a signal processing component for converting the digital audio data read from the storing component into an analog audio signal and outputting the analog signal, wherein the storing component is for storing the digital audio data before and after the digital audio data to be read by the control component.