发明名称 |
NEON SIGN CONTROL DEVICE |
摘要 |
<p>: In a neon sign control device, a.c. power of ! an a.c. power source is connected to a neon transformer through an electronic switching element, a control signal from a control signal generator is supplied to a trigger circuit, the trigger circuit generates a trigger signal while the control signal is supplied, and the electronic switching element is rendered on by the trigger signal, whereby a.c. power is supplied to the neon transformer, and neon tubes connected to a secondary winding of the neon transformer are lit. A control unit composed of at least the electronic switching element and the trigger circuit is installed inside or outside of the transformer housing or disposed near the housing.</p> |
申请公布号 |
CA1238944(A) |
申请公布日期 |
1988.07.05 |
申请号 |
CA19850478201 |
申请日期 |
1985.04.02 |
申请人 |
KABUSHIKI KAISHA SANYO DENKI SEISAKUSHO |
发明人 |
AMANO, SHINTETSU;OKADA, HAJIME;YAKUDA, TERUYUKI;HORI, ISAO;MIZUHATA, YOSHINORI |
分类号 |
H05B37/02;H05B41/36;(IPC1-7):H05B37/02;H05B41/392 |
主分类号 |
H05B37/02 |
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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