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. 13, 2014
Filed:
Nov. 14, 2008
Nobuo Miyadera, Tsukuba, JP;
Toshihiro Kuroda, Tsukuba, JP;
Shigeru Koibuchi, Tsukuba, JP;
Kyouichi Sasaki, Shizuoka, JP;
Nobuo Miyadera, Tsukuba, JP;
Toshihiro Kuroda, Tsukuba, JP;
Shigeru Koibuchi, Tsukuba, JP;
Kyouichi Sasaki, Shizuoka, JP;
Hitachi Chemical Co., Ltd., Tokyo, JP;
Abstract
An optical connecting structure has an optical fiber, a pressing member having a circular outer cross section, and an optical member, wherein the optical member has an optical element, an optical fiber stopper structure, and an optical fiber holding groove, wherein the optical fiber stopper structure is positioned between the optical element and the optical fiber holding groove, wherein the optical fiber is inserted along the optical fiber holding groove so as to contact with the optical fiber stopper structure, and wherein the pressing member is arranged on the optical fiber holding groove mutually perpendicular, the pressing member presses the upper surface of the optical fiber to a direction of a bottom of the optical fiber holding groove, and the optical fiber and the optical element are thereby optically connected.