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:
Jan. 28, 1986
Filed:
Sep. 16, 1983
Ralph H Baer, Manchester, NH (US);
David Allen, Scituate, MA (US);
Sanders Associates, Inc., Nashua, NH (US);
Abstract
A video recorder and playback system adapted to provide the viewer with selectable views of the action in progress. During recording, a plurality of cameras simultaneously record the action in progress on addressable subtracks of a multi-track loop recording medium such as a laser disk or magnetic surfaced disk. At playback time, the playback and display portion of the system is adapted to read from the same subtract on sequential tracks beginning at a selected starting point. Means are provided for the viewer to change on demand the one of the subtracks being read whereby the view can be instantaneously changed by selecting the one of the subtracks containing the desired view.