发明授权
- 专利标题： Light emitting diode array
- 专利标题（中）： 发光二极管阵列
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申请号： US09219304申请日： 1998-12-23
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公开(公告)号： US06232724B1公开(公告)日： 2001-05-15
- 发明人: Takashi Onimoto , Hideo Tanaka , Tamotsu Nishiura
- 申请人： Takashi Onimoto , Hideo Tanaka , Tamotsu Nishiura
- 优先权： JP9-357961 19971225
- 主分类号： H05B3700
- IPC分类号： H05B3700
摘要：
An LED array composed of a plurality of LEDs is disposed on either side of a signal interconnection board, while metal plates are disposed on the other side of the signal interconnection board as positive and negative power source lines for driving the LEDs, respectively, and a capacitor is provided between the positive metal plate for power supply and the negative metal plate for power supply. As a result, the LED array in which an output light is not lowered in power, no variations in light output arises in every LEDs, and all the LEDs can be turned on simultaneously is provided.
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