Substrate for mounting LED element, LED light source and LED display

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United States of America Patent

PATENT NO 9443831
APP PUB NO 20150255436A1
SERIAL NO

14425553

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Abstract

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Provided is a substrate for mounting an LED element in which a stable light-emitting surface is obtained, as well as a light source and an LED display using this substrate, so that the axis at which light is emitted by a chip LED does not vary. The substrate for mounting an LED element (1) comprises a substrate (1a) on which an LED element can be mounted, and a wiring layer (2) for supplying electricity to an LED element (7). The wiring layer (2) for supplying electricity to the LED element (7) is formed on a mirror-finished surface on the entirety of a substrate surface on which the LED element is mounted, except for an insulating space 4 capable of providing insulation between terminals of the LED element.

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Patent Owner(s)

Patent OwnerAddress
NORITAKE CO LIMITED3-1-36 NORITAKESHINMACHI NISHI-KU NAGOYA-SHI 4518501
NORITAKE ITRON CORPORATION700 AZA WADA UENO-CHO ISE-SHI MIE 516-1192

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maeda, Tadami Mie, JP 12 33
Noda, Naoki Mie, JP 11 378

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