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:
Jun. 10, 1997
Filed:
Dec. 12, 1994
Yasuaki Hokari, Tokyo, JP;
Akiyoshi Kohno, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
An image pick up and displaying system comprises an image pick up device being provided with a signal superimposing unit for superimposing a recognition signal at a predetermined portion on any of synchronous pulse signals, except for any image signals, the recognition signal indicating any kind of the image pick up device; and a display device being connected to the image pick up device and further being provided with a signal detecting and sweeping control section for detecting any recognition signal to control a sweeping speed and a sweeping time of sweeping on a screen of the display device at least in any one of vertical and horizontal directions thereby the image is displayed on an entire of the screen without any distortion thereof.