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:
Sep. 24, 1991
Filed:
Aug. 17, 1990
Kunio Tsuboi, Saitama, JP;
Hiroshi Ishiyama, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A process of assembling a semiconductor laser device which is reduced in number of assembling steps and a semiconductor laser device which can be produced at a reduced cost are disclosed. The semiconductor laser device comprises a stem having a lead mounting hole perforated therein and a lead extending through the lead mounting hole of the stem and fixed in an electrically isolated condition to the stem by way of an electrically insulating resin press fitted in the lead mounting hole. The lead is assembled to the stem by applying a pressure to the stem with the electrically insulating resin fitted in the lead mounting hole of the stem.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile