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.:

US 6950644 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 27, 2005

Filed:

Feb. 21, 2002
Applicant:

Motohisa Nishina, Higashihiroshima, JP;

Inventor:

Motohisa Nishina, Higashihiroshima, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B001/10 ;
U.S. Cl.
CPC ...
Abstract

A first printed circuit board is attached to an upper surface of a chassis, and a second printed circuit board is attached to a lower surface of the chassis. The chassis has a thickness of a certain degree, which can reduce a mutual effect of first and second local oscillators, and can suppress occurrence of a spurious signal. Thus, a satellite broadcast receiving device can be provided in which the mutual effect of two local oscillating circuits can be reduced and thus occurrence of a spurious signal is suppressed.


Find Patent Forward Citations

Nishina, Motohisa. (2005). Satellite broadcast receiving device having two local oscillation circuits and reduced spurious signal (U.S. Patent No. 6950644). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6950644

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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