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:
Nov. 18, 1997
Filed:
Jul. 05, 1994
Kazuo Hirasawa, Nagaokakyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
An auto-changer stores media such as audio or video discs or tape cassettes in numbered slots in a magazine. For each of the media in the magazine, title information is entered from an input device and stored in a memory. The input device may be a manual device, such as a keyboard, or an automatic device, such as optical character recognition equipment. The titles are sorted in the memory and displayed on a display in, for example, alphabetic order, so that the user can find desired titles easily. When the user selects a title from the display, a changer transfers the corresponding medium from the magazine to a player.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile