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:
Jul. 09, 2002
Filed:
Feb. 20, 1998
Motoi Tariki, Machida, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image receiving unit receives a first image signal transmitted from a first image transmitting unit and a second image signal transmitted from a second image transmitting unit, synthesizes the first and second image signals, and displays them on the same display screen. The image receiving unit transmits information about display areas of the first and second image signals, i.e., image plane setting information, to each image transmitting unit. In accordance with the image plane setting information, each image transmitting unit reduces the data amount of a display area the first and second image signals are displayed in an overlap manner, prior to transmitting the first and second image signals. Also in accordance with the image plane setting information, each image transmitting unit processes the first or second image signals so as to match a display area thereof, prior to transmitting the first and second image signals.