Invention Application
- Patent Title: FIELD EMISSION DEVICE
- Patent Title (中): 场发射装置
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Application No.: US12514765Application Date: 2007-11-15
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Publication No.: US20100052511A1Publication Date: 2010-03-04
- Inventor: Till Keesmann
- Applicant: Till Keesmann
- Priority: DE102006054206.1 20061115
- International Application: PCT/DE07/02065 WO 20071115
- Main IPC: H01J1/62
- IPC: H01J1/62
Abstract:
The invention relates to a field emission device comprising a cathode having an emission region (1) for electrons (2). The field emission device is embodied for generating technically useful electron currents at a voltage which is as low as possible, in such a way that the emission region (1) has an arrangement of a plurality of individually positioned or positionable atoms (4) or molecules.
Information query
