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 7000040 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 14, 2006

Filed:

Dec. 27, 2001
Applicant:

Koichi Senuma, Ome, JP;

Inventor:

Koichi Senuma, Ome, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A first comparator makes a comparison between potentials on paired signal lines connected with the secondary winding of a transformer to produce a signal indicating whether data of a first value has been received or not. A second comparator makes a comparison between potentials on the paired signal lines to output a signal indicating whether data of a second value has been received or not. A first detector samples the output signal of the first comparator at regular sampling intervals to produce a signal indicating whether an output signal indicating the reception of data of the first value has been produced from the first comparator. A second detector samples the output signal of the second comparator at the regular sampling intervals to produce a signal indicating whether an output signal indicating the reception of data of the second value has been produced from the second comparator.


Find Patent Forward Citations

Senuma, Koichi. (2006). Apparatus and method for receiving and demodulating data modulated in pseuod-ternary form (U.S. Patent No. 7000040). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7000040

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