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. 17, 1984
Filed:
Oct. 15, 1982
Akira Todo, Kasukabe, JP;
Sony Corporation, Tokyo, JP;
Abstract
A transceiver having transmitting, receiving, and standby modes of operation includes in a first embodiment, a first push button actuable for selectively establishing the receiving and transmitting modes and a rotatable element positionable to select the standby or receiving modes or the inoperative state of the transceiver. An interlocking mechanism interconnects the first push button with the rotatable element. In another embodiment, a second push button, rather than the rotatable element, is depressible for establishing the standby mode. In each case, the transceiver can be changed over from the standby to the transmitting or receiving mode by depressing the first push-button, or by depressing and then releasing the first push button, respectively.