Invention Grant
- Patent Title: Photo cathode made from composite semiconductor/glass material
- Patent Title (中): 由复合半导体/玻璃材料制成的光阴极
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Application No.: US130124Application Date: 1980-03-13
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Publication No.: US4344803APublication Date: 1982-08-17
- Inventor: Erich Kasper
- Applicant: Erich Kasper
- Applicant Address: DEX Frankfurt am Main
- Assignee: Licentia Patent-Verwaltungs-G.m.b.H.
- Current Assignee: Licentia Patent-Verwaltungs-G.m.b.H.
- Current Assignee Address: DEX Frankfurt am Main
- Priority: DEX2909956 19790314
- Main IPC: H01J9/233
- IPC: H01J9/233 ; H01J29/38 ; H01L21/58 ; H01L23/15 ; H01L29/36 ; H01L31/00
Abstract:
A composite semiconductor/glass material comprising at least one semiconductor layer permanently connected to a plate shaped glass substrate, the doping of the semiconductor layer rising from a minimum at its surface away from the glass substrate to a maximum adjacent the glass substrate.
Public/Granted literature
- US5479416A Apparatus and method for error detection and correction in radio frequency identification device Public/Granted day:1995-12-26
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