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:
Oct. 20, 1998
Filed:
Dec. 29, 1995
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A plastic-molded apparatus for a semiconductor laser is disclosed, which comprise: a first lead having a broad end thereof serving as a mounting plate; a second lead located at one side of the first lead; a third lead located at other side of the first lead; a submount, disposed on a front end of the mounting plate, having a semiconductor laser chip disposed thereon, electrically connected to the second lead, and a monitor detector disposed on the mounting plate closely adjacent to the submount, electrically connected to the third lead, for receiving backward light from the semiconductor laser chip; a plastic-molded header to fix the first lead, the second lead and the third lead; and a transparent cap, adapted to the plastic-molded header, for sealing all components including the laser chip, the monitor detector and peripheral parts on the plastic-molded header.