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. 24, 1999
Filed:
Apr. 13, 1998
Hiroki Ishinaga, Kyoto, JP;
Takehiro Fujii, Kyoto, JP;
Rohm, Co., Ltd., Kyoto, JP;
Abstract
In a two-color LED chip component, the terminals are so arranged that side-surface light emission can be achieved simply by vertically mounting the insulating substrate. This LED chip component is produced by forming on the top surface of the insulating substrate three conductive patterns that extend up to one side surface of the substrate, fixing two LED elements of different colors with conductive paste onto the conductive pattern formed at the center, and connecting the LED elements individually to the other conductive patterns with wires. The central conductive pattern may be so formed as to reach the bottom surface through a through hole formed in the substrate so that it further extends to the side surface within the bottom surface.