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:
Feb. 27, 2018
Filed:
May. 17, 2016
Method for manufacturing semiconductor light-emitting device and semiconductor light-emitting device
Stanley Electric Co., Ltd., Tokyo, JP;
Mamoru Yuasa, Tokyo, JP;
Toshifumi Watanabe, Tokyo, JP;
Kaori Tachibana, Tokyo, JP;
Kazuyoshi Taniguchi, Tokyo, JP;
STANLEY ELECTRIC CO., LTD., Tokyo, JP;
Abstract
Methods for manufacturing semiconductor light-emitting devices and semiconductor light-emitting devices having a high radiating performance and can include a metallic laminate substrate, a semiconductor light-emitting chip and a transparent resin. The metallic laminate substrate can include a cavity so as to be able to accurately mount the light-emitting chip, and also can structures to efficiently radiate heat generated from the light-emitting chip. The transparent resin to encapsulate the semiconductor light-emitting chip in the cavity can include various wavelength converting materials. Additionally, the light-emitting devices can be manufactured in manufacturing processes similar to conventional light-emitting devices. Thus, the disclosed subject matter can provide semiconductor light-emitting devices having a high radiating performance and a high alignment accuracy, which can emit various color lights including a substantially white color tone, and therefore can be used as a light source for lighting units such as a vehicle headlight, general light, a stage lighting, etc.