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. 24, 1981
Filed:
Nov. 05, 1979
Applicant:
Inventor:
Takashi Itani, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 85 ; 242199 ; 360132 ;
Abstract
A tape cassette and a video recording and reproducing system using the same are disclosed. This system provides an increase in the recording capacity of video signals despite the reduction of volume of a tape within the cassette and the resultant reduction in the bulk and size of the cassette and can be loaded with the tape cassette on selection of two conditions. The tape cassette will be turned upside down after the video signals have been recorded on either one of the upper and lower halves of the width of the tape.