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. 22, 2000
Filed:
Jan. 31, 1996
Tetsuya Hamada, Omiya, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
Remote control system and method for preventing the mixing of signals from remote manipulation devices and consolidately operating controlled devices including the remote manipulation devices comprise controlled devices including a plurality of remote manipulation devices, an image input device, a monitor device and a record device, and a computer. The computer transmits a transmission permission signal for permitting the transmission of the remote manipulation device having an ID code through the controlled device, and the remote manipulation device having the coincident ID code responds to the reception of the transmission permission signal to transmit a control signal to the controlled device. The computer 107 interprets a control command from the control signal received through the controlled device and transmits the control command to the controlled device. The controlled device responds to the control command to execute it. Accordingly, the simultaneous transmission of control commands by more than one remote manipulation devices is avoided and the mixing of the signals is prevented.