| 发明名称 |
Infrared remote control toy |
| 摘要 |
An infrared remote control toy which needs a small amount of motor starting current includes a logic IC and a motor drive circuit consisting of four transistors connected in the form of a bridge, in which the bases of the third and fourth transistors are connected to the first and second junctions of the bridge.
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| 申请公布号 |
US4987349(A) |
申请公布日期 |
1991.01.22 |
| 申请号 |
US19890382204 |
申请日期 |
1989.07.19 |
| 申请人 |
HOKUKO SANGYOU LIMITED RESPONSIBILITY COMPANY;ALPS SHOJI COMPANY LIMITED |
发明人 |
NAKAMURA, YOSHIO |
| 分类号 |
A63H29/22;A63H30/02;H02P7/00 |
主分类号 |
A63H29/22 |
| 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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