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.:

US 6745091 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 01, 2004

Filed:

May. 07, 2002
Applicant:
Inventor:

Han-Chih Liu, Tainan, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/700 ;
U.S. Cl.
CPC ...
G06F 1/700 ;
Abstract

A digital audio signal player having a simulated analogue record has a control element, which can be turned with hands to simulate an analogue record on a turntable being turned by the hands so that music can be played with special effect, i.e. speed and direction changing according to movement of the control element. Those portions of musical data that are suitable to be played with special effect are previously marked in the RAM. When the DJ touches the control element, the marked data will be located and sent out immediately during the course of playing music so that the DJ can perform the special effect on the marked suitable portions of music without delay when he wants to.


Find Patent Forward Citations

Liu, Han-Chih. (2004). Digital audio signal player having a simulated analogue record (U.S. Patent No. 6745091). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6745091

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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