发明名称 |
RESISTOR PRINTED-CIRCUIT BOARD OF OUTPUT LINE- SWEEP TRANSFORMER |
摘要 |
FIELD: high-voltage transformers feeding cathode-ray tubes of radio equipment displays. SUBSTANCE: resistor controlling screen voltage and that controlling focusing voltage are printed on one side of board and regulating load resistor, on its other side so that size of board is reduced; focusing and supply voltages applied to equipment are regulated so that error in printing regulating load resistor does not produce any adverse effect on them. EFFECT: reduced size and manufacturing cost of output transformer. 9 dwg
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申请公布号 |
RU2134497(C1) |
申请公布日期 |
1999.08.10 |
申请号 |
RU19960105058 |
申请日期 |
1996.03.20 |
申请人 |
EHL DZHI EHLEKTRONIKS INK. |
发明人 |
SEOK KHVA DZHEONG |
分类号 |
H05K1/02;H01F38/42;(IPC1-7):H05K1/02 |
主分类号 |
H05K1/02 |
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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