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. 12, 2023
Filed:
Feb. 22, 2021
Kyoto Semiconductor Co., Ltd., Kyoto, JP;
Takatomo Isomura, Kyoto, JP;
Etsuji Omura, Kyoto, JP;
Kyoto Semiconductor Co., Ltd., Kyoto, JP;
Abstract
An optical power supply converter () that photoelectrically converts light from optical fiber cables comprises a reflecting unit () including a concave reflecting mirror () made of a rotating paraboloid, a light receiving element () including a light receiving surface () at the focus of the mirror () orthogonal to the rotation axis of the mirror (), and a plurality of mounting portions () for mounting the emitting ends (OE) of the fiber cables. The seperation distance (s), the shift distance (h) and the divergence angle (θ) are set appropriately so as to concentrate all reflected light on the light receiving surface ().