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:
Jul. 17, 2001
Filed:
Jun. 08, 1999
Hiroshi Yokota, Tokorozawa, JP;
Ryuichi Naito, Tokorozawa, JP;
Hiroyuki Hirano, Tokorozawa, JP;
Katsumi Ishii, Tokorozawa, JP;
Shinichi Naohara, Tokorozawa, JP;
Yoshifumi Tsukada, Tokorozawa, JP;
Kanya Matsumoto, Tokyo-to, JP;
Pioneer Electronic Corporation, Tokyo-to, JP;
Abstract
A disc player has a first array of pickup devices arranged in a line for reading information from a disc and a second array of pickup devices arranged in a parallel line. The pickup devices are each independently movable along their respective lines with the devices of the first line offset from the devices of the second line so as to form a zigzag pattern.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile