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:
May. 29, 1979
Filed:
Aug. 05, 1977
Applicant:
Inventor:
Yuichi Nagata, Hamamatsu, JP;
Assignee:
Nippon Gakki Seizo Kabushiki Kaisha, Hamamatsu, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B / ; H04B / ;
U.S. Cl.
CPC ...
325364 ; 325455 ;
Abstract
A display device includes a single meter which can be selectively employed as a signal meter indicating a strength level of a received radio wave and an output level meter indicating an output level of an amplifier. The display device is so designed that the meter is automatically caused to operate as the signal meter when a person touches the tuning knob of a tuner section, otherwise the meter operates as the output level meter. A switch may be provided to restrict the meter function to that of the signal meter regardless of a person's touching of the tuning knob.