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:
Jul. 02, 2002
Filed:
Jul. 31, 2001
Cheng-Tang Pan, Tainan Hsien, TW;
Min-Chieh Chou, Taipei, TW;
Sheng-Chih Shen, Hsino-Ying, TW;
Kun-Lung Lin, Chang-Hua Hsien, TW;
Yu-Hsi Chao, Hsin-Chu, TW;
Industrial Technology Research Institute, Hsin-Chu Hsien, TW;
Abstract
A method of making a micro magneto-controlled optical path-guiding platform comprises an optical path-guiding platform, couples of the optical routes, a micro magneto-flux prism located at the intersection of the optical route on the topside of the platform, and a magnetic field generator oppositely mounted under the location of the micro magneto-flux prism of the platform bottom side respectively. Therefore, the reflection ratio and refraction ratio to the incident optical signal traveling through this designed micro magneto-flux prism will be completely manipulated by adjusting the magnetic field intensity that is generated by the magnetic generator. Conclusively, this invention can be used to change the traveling orientation of the optical route or control the optical energy intensity as desired.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile