Invention Grant
- Patent Title: Electric field sensor and method for fabricating the same
- Patent Title (中): 电场传感器及其制造方法
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Application No.: US11993878Application Date: 2006-06-29
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Publication No.: US08153955B2Publication Date: 2012-04-10
- Inventor: Masafumi Nakada , Mizuki Iwanami , Keishi Oohashi , Norio Masuda
- Applicant: Masafumi Nakada , Mizuki Iwanami , Keishi Oohashi , Norio Masuda
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2005-191806 20050630
- International Application: PCT/JP2006/313446 WO 20060629
- International Announcement: WO2007/004691 WO 20070111
- Main IPC: G01J1/04
- IPC: G01J1/04 ; G08B13/26
Abstract:
An electric field sensor is obtained by directly forming an electrooptical film of Fabry-Perot resonator structure on a polished surface at a tip of an optical fiber by an aerosol deposition method.
Public/Granted literature
- US20090224753A1 ELECTRIC FIELD/MAGNETIC FIELD SENSORS AND METHODS OF FABRICATING THE SAME Public/Granted day:2009-09-10
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