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:
May. 28, 2013
Filed:
Oct. 06, 2010
Applicant:
Hajime Nishio, Osaka, JP;
Inventor:
Hajime Nishio, Osaka, JP;
Assignee:
Nitto Denko Corporation, Osaka, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A suspension board with circuit includes a circuit board including a metal supporting board, an insulating layer formed on the metal supporting board, and a conductive layer formed on the insulating layer; and an optical waveguide provided in the circuit board. The optical waveguide is provided with a positioning portion for positioning the optical waveguide and a near-field light generation portion for generating a near-field light by a light applied from the optical waveguide.