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. 25, 2012
Filed:
Feb. 03, 2012
Dongdong Wang, Torrance, CA (US);
Masataka Ito, Torrance, CA (US);
Dongdong Wang, Torrance, CA (US);
Masataka Ito, Torrance, CA (US);
Ibiden Co., Ltd., Ogaki-shi, JP;
Abstract
An opto-electrical hybrid wiring board is formed with a flexible wiring board; a first rigid wiring board and second rigid wiring board connected to each other by the flexible wiring board; a light-emitting element and a light-receiving element, one of which is arranged on the first rigid wiring board and the other on the second rigid wiring board; and a flexible optical waveguide for optically connecting the light-emitting element and the light-receiving element. One end of the flexible wiring board is inserted in and supported by the first rigid wiring board, and the other end is inserted in and supported by the second rigid wiring board; the rigid wiring boards and flexible wiring board are electrically connected to each other by using vias to connect the wiring of the first and second rigid wiring boards and the wiring of the flexible wiring board at the inserted portions.