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    • 5. 发明授权
    • Light-emitting systems
    • 发光系统
    • US08704241B2
    • 2014-04-22
    • US12246786
    • 2008-10-07
    • Wen-Yung YehYu-Chen YuHsi-Hsuan YenJui-Ying Lin
    • Wen-Yung YehYu-Chen YuHsi-Hsuan YenJui-Ying Lin
    • H01L27/15
    • H01L27/15F21K9/00H01L25/0753H01L25/167H01L33/36H01L33/62H01L2924/0002H01L2924/00
    • A light-emitting system includes a first power input terminal and a second power input terminal and five rectifying devices coupled between the two power input terminals. The first and second power input terminals may receive an external power input. The first rectifying device is coupled between the first power input terminal and a first intermediate contact. The second rectifying device is coupled between the second power input terminal and the first intermediate contact. The third rectifying device is coupled between a second intermediate contact and the second power input terminal. The fourth rectifying device is coupled between the second intermediate contact and the first power input terminal. The fifth rectifying device is coupled between the first intermediate contact and the second intermediate contact. The fifth rectifying device is configured to allow a current flow from the first intermediate contact to the second intermediate contact and to emit light in response to the current flow. One or more of the first, second, third, and fourth rectifying devices may include one or more light-emitting diodes, one or more Schottky diode(s), or a combination of both types of diodes.
    • 发光系统包括第一电力输入端子和第二电力输入端子以及耦合在两个电力输入端子之间的五个整流装置。 第一和第二电力输入端子可以接收外部电力输入。 第一整流装置耦合在第一电力输入端子和第一中间触点之间。 第二整流装置耦合在第二电力输入端子和第一中间触点之间。 第三整流装置耦合在第二中间触点和第二电源输入端之间。 第四整流装置耦合在第二中间触点和第一电源输入端之间。 第五整流装置联接在第一中间触点和第二中间触点之间。 第五整流装置被配置为允许从第一中间触点到第二中间触点的电流流动并且响应于电流而发光。 第一,第二,第三和第四整流装置中的一个或多个可以包括一个或多个发光二极管,一个或多个肖特基二极管或两种类型的二极管的组合。
    • 9. 发明申请
    • LIGHT EMITTING DEVICE
    • 发光装置
    • US20110316439A1
    • 2011-12-29
    • US13165743
    • 2011-06-21
    • Jui-Ying LinWen-Yung YehChwung-Shan Kou
    • Jui-Ying LinWen-Yung YehChwung-Shan Kou
    • H05B41/16
    • H05B33/0809
    • A light emitting device includes a first power node and a second power node configured to receive single-phase voltage provided from an AC voltage source, a first light emitting unit including at least one light emitting diode (LED), wherein a first end of the first light emitting unit is coupled to the first power node, a second light emitting unit including at least one LED, wherein a first end of the second light emitting unit is coupled to the first power node, and a second end of the second light emitting unit couples to the second power node, and a first phase modulator coupled between a second end of the first light emitting unit and the second power node and configured to change the phase of the single-phase voltage provided to the first light emitting unit.
    • 一种发光器件包括:第一功率节点和第二功率节点,被配置为接收从AC电压源提供的单相电压,第一发光单元包括至少一个发光二极管(LED),其中第一端 第一发光单元耦合到第一功率节点,第二发光单元包括至少一个LED,其中第二发光单元的第一端耦合到第一功率节点,第二发光单元的第二端发射 单元耦合到第二电力节点,以及耦合在第一发光单元的第二端和第二电力节点之间并被配置为改变提供给第一发光单元的单相电压的相位的第一相位调制器。