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. 14, 1984
Filed:
Jan. 21, 1982
Bruce E Busby, Mountain View, CA (US);
Sony Corporation, , JP;
Abstract
A system and method for simulating the operation of a video disk player playing an interactive video disk, which comprises a video tape player, a timing code reader, a monitor, a computer, and an input device. A control program is entered into the computer through the input device. A video tape is loaded in the video tape player. The video tape player generates video signals and a timing code signal associated therewith. The video signals are displayed on the monitor. The timing code signal is converted into an output signal by the timing code reader. The computer, under operator control, controls the operation of the video tape player, in response to the output signal and the control program such that the video signals displayed on the monitor simulate the operation of a video disk player playing an interactive video disk.