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. 16, 2016
Filed:
Oct. 27, 2014
Rohm Co., Ltd., Kyoto-shi, Kyoto, JP;
Gen Muto, Kyoto, JP;
ROHM CO. LTD., Kyoto, JP;
Abstract
The LED flash module includes: a module substrate (); an energy device () arranged on the module substrate; an LED module () arranged on the module substrate, the LED module in which a plurality of LED block units (-) are arranged horizontally, the LED block units in which a plurality of LED elements emitting light using a power source supplied from the energy device are arranged vertically; an EDLC charger circuit () arranged on the module substrate, and configured to charge the energy device; and an LED driver control circuit () arranged on the module substrate, and configured to control light emission from the LED element, wherein a wire length from a plus terminal () of the power supply unit to the LED element and a wire length from the LED element to a minus terminal () of the power are substantially equivalent with respect to each LED element.