发明名称 |
Apparatus and method for compensating electron emission in a field emission device. |
摘要 |
<p>An electron emission device (800) including an array of microelectronic field emission devices (801), each with an integrally formed capacitance (804), a plurality of switches (805), a weighting level detector (806), and data storage and weighting structure (808). In one operational method, the field emission device (801) electron current emission is characterized and a weighting factor is calculated and coupled into the data storage and weighting means (808) so as to provide electron emission device (801) electron emission current in accordance with a desired emission level as prescribed by a data input signal and notwithstanding variations in electron current emission which may be present due to device fabrication. <IMAGE></p> |
申请公布号 |
EP0665573(A1) |
申请公布日期 |
1995.08.02 |
申请号 |
EP19950100681 |
申请日期 |
1995.01.19 |
申请人 |
MOTOROLA, INC. |
发明人 |
KANE, ROBERT C.;SMITH, ROBERT T. |
分类号 |
H01J1/304;G09G3/22;H01J3/02;H01J37/073;(IPC1-7):H01J21/10;H01J31/12;G01R33/24;G01R31/24;G01R31/25;H01J29/48 |
主分类号 |
H01J1/304 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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