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:
Jun. 14, 2011
Filed:
Feb. 27, 2009
Hironobu Sakamoto, Tokyo, JP;
Hironobu Sakamoto, Tokyo, JP;
Stanley Electric Co., Ltd., Tokyo, JP;
Abstract
A semiconductor light emitting device is provided so that an optical axis thereof is properly set parallel with the mounting board when the device is mounted on the mounting board. The semiconductor light emitting device can have a structure in that light can be incident on the light guide plate with high efficiency and uniform introduction into the light guide plate. A multi-piece substrate can include electrodes, a plurality of semiconductor light emitting elements, and a sealing resin for sealing them simultaneously. The thus obtained integrated substrate is cut into individual semiconductor light emitting device bodies. On one of the cut end faces, which serves as a surface to be mounted onto a mounting board, a light-shielding reflective film can be coated over an area from the edge of the light emission surface of the sealing resin to at least part of the substrate. On the other cut end face, the sealing resin can be covered with a light-shielding reflective film.