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:
May. 07, 2019
Filed:
May. 18, 2017
Avago Technologies International Sales Pte. Limited;
Hui Pan, Coto De Caza, CA (US);
Jingguang Wang, Aliso Viejo, CA (US);
Martin Weetman, Irvine, CA (US);
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED, Singapore, SG;
Abstract
Described herein is an apparatus including, a decoder that is configured to decode a digital control code. The digital control code corresponds to an intensity level control code of a plurality of LEDs. The apparatus includes a modulator that modulates a combination of the decoded control code and a dither signal, wherein the combined signal has a first modulation format. The apparatus also includes a converter that generates a dimming control signal by converting the first modulation format associated with the combined signal to a programmable second modulation format.