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:
Dec. 04, 2018
Filed:
Dec. 13, 2017
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Yukio Mori, Osaka, JP;
Shinichi Murakami, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 37/02 (2006.01); H05B 33/08 (2006.01);
U.S. Cl.
CPC ...
H05B 33/0845 (2013.01); H05B 33/0809 (2013.01); H05B 37/0254 (2013.01); H05B 37/0281 (2013.01);
Abstract
A dimming control device configured to receive dimming input level data updated at intervals, and to control a dimming level of a light source based on the dimming input level data, includes: a memory that stores the dimming input level data received prior to the newest dimming input level data; and a generator that generates dimming output level data as data having higher resolution than the dimming input level data, the dimming output level data being generated as a function of the dimming input level data received and stored in the memory.