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. 07, 1983
Filed:
May. 28, 1981
Applicant:
Inventors:
Takao Miyazaki, Toda, JP;
Satoru Tazaki, Toda, JP;
Assignee:
Clarion Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B / ; H03J / ;
U.S. Cl.
CPC ...
455161 ; 455165 ; 455194 ;
Abstract
An automatic tuner control system characterized in that the device comprises a detector for detecting a signal level in a radio receiver, a means for setting a reference signal level and a comparator means for doing comparison between the signal level and the reference signal level. Thus, the device is arranged to switch the received waves of the radio receiver in response to the result of the comparison in the comparator means and various conditions.