Invention Grant
- Patent Title: Field emitter
- Patent Title (中): 场发射器
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Application No.: US13481373Application Date: 2012-05-25
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Publication No.: US08531097B2Publication Date: 2013-09-10
- Inventor: Jin Woo Jeong , Jun Tae Kang , Yoon Ho Song , Jae Woo Kim
- Applicant: Jin Woo Jeong , Jun Tae Kang , Yoon Ho Song , Jae Woo Kim
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2011-0051938 20110531
- Main IPC: H01J1/304
- IPC: H01J1/304
Abstract:
Disclosed is a field emitter, including: a cathode electrode in a shape of a tip; an emitter having a diameter smaller than a diameter of the cathode electrode and formed on the cathode electrode; and a gate electrode having a single hole and located above the emitter while maintaining a predetermined distance from the emitter.
Public/Granted literature
- US20120306348A1 FIELD EMITTER Public/Granted day:2012-12-06
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