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:
Apr. 08, 1980
Filed:
Nov. 29, 1977
Kiyotake Fukui, Settsu, JP;
Tadafumi Nishimura, Takarazuka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
In a radio transceiver having a transceiver unit and a remote control unit, a remote control system in which the operation of the transceiver unit is controlled by control signals coupled synchronously from the remote control unit. The remote control unit has a volume control, a squelch level control, a transmit/receive control switch, a channel select code converter etc., and analog and digital switches for synchronously coupling the above signals. The transceiver unit is capable of transmitting/receiving a plurality of radio signals at preselected frequencies and the operation is controlled by signals regenerated synchronously from the control signals received from the remote control unit.