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. 27, 2011
Filed:
Aug. 06, 2007
Toshiaki Takai, Yokohama, JP;
Naoki Matsushima, Yokohama, JP;
Koki Hirano, Hitachinaka, JP;
Hiroki Yasuda, Mito, JP;
Toshiaki Takai, Yokohama, JP;
Naoki Matsushima, Yokohama, JP;
Koki Hirano, Hitachinaka, JP;
Hiroki Yasuda, Mito, JP;
Hitachi Cable, Ltd., Tokyo, JP;
Abstract
An optical element amounted structure includes an optical element having an electrode such as a bump formed on a surface thereof, and a substrate having an electrode that is joined to the optical element formed on the surface. The structure of the electrode of the substrate has a substantially ring configuration or a substantially ring configuration a part of which is notched, and the optical element and the substrate are joined to each other in a configuration where a joining material such as a bump is inserted into an opening portion.