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:
Dec. 11, 2007
Filed:
Sep. 08, 2004
Hiroshi Inoguchi, Gunma, JP;
Hiroshi Inoguchi, Gunma, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Kanto Sanyo Semiconductors Co., Ltd., Gunma, JP;
Abstract
A semiconductor device capable of incorporating an element configured to accept and emit light having a short wavelength and a manufacturing method thereof are provided. A semiconductor element is housed in an enclosure which includes a bottom portion and side portions and having an aperture on an upper part thereof. Leads are buried in the bottom portion, and an end of each of the leads is arranged so as to approach the semiconductor element. The semiconductor element is connected to the leads by use of metal wires. The aperture of the enclosure is covered with a lid made of a transparent material for transmitting light accepted or emitted by the semiconductor element.