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 9288401 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 15, 2016

Filed:

Apr. 11, 2014
Applicant:

Wistron Corporation, New Taipei, TW;

Inventor:

Chun-Che Wu, New Taipei, TW;

Assignee:

Wistron Corporation, Hsichih, New Taipei, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/22 (2006.01); H04N 5/235 (2006.01); H04M 1/24 (2006.01); G01R 31/01 (2006.01); H04M 1/253 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2354 (2013.01); H04M 1/24 (2013.01); H04M 3/22 (2013.01); G01R 31/01 (2013.01); H04M 1/2535 (2013.01);
Abstract

A system of recognizing signal pattern for recognizing a signal pattern of an electronic device includes a determining unit coupled to the electronic device for outputting an operating command to the electronic device according to an operating state, wherein the electronic device generates a light signal according to the operating command, and an image capturing unit coupled between the determining unit and the electronic device for capturing the light signal to generate a first signal pattern to the determining unit, such that the determining unit determines whether the first pattern corresponds to the operating state.


Find Patent Forward Citations

Wu, Chun-Che. (2016). System and method of recognizing signal patterns (U.S. Patent No. 9288401). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9288401

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

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