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:
Aug. 03, 2021
Filed:
Aug. 20, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Masaya Hanazono, Osaka, JP;
Katsuhiko Kimura, Osaka, JP;
Ryuji Natsume, Osaka, JP;
Minoru Fukushima, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 47/12 (2020.01); G06F 3/16 (2006.01); G10L 15/02 (2006.01);
U.S. Cl.
CPC ...
H05B 47/12 (2020.01); G06F 3/167 (2013.01); G10L 15/02 (2013.01);
Abstract
A microphone picks up a speech and outputs a speech signal. A lighting control unit recognizes the speech by performing speech recognition on the speech signal, thereby generating command data corresponding to the speech recognized. The lighting control unit controls a light fixture based on the command data. A state decision unit makes a state decision of the light fixture. A condition setting unit sets, depending on the state decision made by the state decision unit, a condition for a speech recognition unit to perform the speech recognition.