FIELD: electronic equipment, in particular, active gates in electronic instruments, controlled electron source in cathode-luminescence indicators. SUBSTANCE: device has self- emission cathode and multiple-electrode anode unit. Each electrode has working edge. Surfaces of working edges of at least two electrodes have different size and/or space from cathode. EFFECT: increased functional capabilities. 3 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
AUTOEMISSIVE ASSEMBLY | 1994 |
|
RU2081470C1 |
AUTOEMISSIVE CATHODE-LUMINESCENT CELL | 1994 |
|
RU2077087C1 |
AUTOEMISSION CELL | 1993 |
|
RU2069409C1 |
CATHODE-LUMINESCENT SELF-EMISSION CELL | 1994 |
|
RU2079177C1 |
SELF-EMITTING CELL | 1993 |
|
RU2066893C1 |
AUTOEMISSIVE CELL | 1994 |
|
RU2072578C1 |
SELF-EMITTING CELL | 1994 |
|
RU2066894C1 |
CATHODE UNIT | 1993 |
|
RU2083019C1 |
SELF-EMISSION UNIT | 1995 |
|
RU2084039C1 |
SELF-EMISSION UNIT | 1995 |
|
RU2094890C1 |
Authors
Dates
1997-10-27—Published
1994-09-30—Filed