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. 18, 2012
Filed:
Feb. 04, 2008
Hiromasa Tanobe, Atsugi, JP;
Yoshihisa Sakai, Atsugi, JP;
Masaru Kobayashi, Atsugi, JP;
Ryo Nagase, Atsugi, JP;
Hiromasa Tanobe, Atsugi, JP;
Yoshihisa Sakai, Atsugi, JP;
Masaru Kobayashi, Atsugi, JP;
Ryo Nagase, Atsugi, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
A semiconductor submodule includes a substrate () as a first substrate having at least one hole, and at least one optical semiconductor device () disposed such that light travels through the hole, a substrate () as a second substrate having a semiconductor device () for driving the optical semiconductor device () and amplifying signals and an electrical connector () for inputting and outputting electrical signals from and to the outside, and a flexible cable () electrically connecting an end of the substrate () and an end of the substrate () and allowing the first substrate to be folded opposite to the surface on which the optical semiconductor device is mounted.