LIGHT EMITTING DEVICE
    1.
    发明申请
    LIGHT EMITTING DEVICE 审中-公开
    发光装置

    公开(公告)号:US20110316439A1

    公开(公告)日:2011-12-29

    申请号:US13165743

    申请日:2011-06-21

    IPC分类号: H05B41/16

    CPC分类号: H05B33/0809

    摘要: 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.

    摘要翻译: 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。

    Schottky diode with diamond rod and method for manufacturing the same
    2.
    发明授权
    Schottky diode with diamond rod and method for manufacturing the same 有权
    具有金刚石棒的肖特基二极管及其制造方法

    公开(公告)号:US08309968B2

    公开(公告)日:2012-11-13

    申请号:US12847078

    申请日:2010-07-30

    摘要: The present invention relates to a Schottky diode with a diamond rod, which comprises: a substrate with a gate layer formed thereon; a patterned insulating layer disposed on the gate layer, wherein the patterned insulating layer comprises a first contact region and a second contact region; a diamond rod disposed on the patterned insulating layer, wherein a first end of the diamond rod connects to the first contact region, and a second end of the diamond rod connects to the second contact region; a first electrode corresponding to the first contact region of the patterned insulating layer, and covering the first end of the diamond rod; and a second electrode corresponding to the second contact region of the patterned insulating layer, and covering the second end of the diamond rod, and a method for manufacturing the same.

    摘要翻译: 本发明涉及具有金刚石棒的肖特基二极管,其包括:在其上形成栅极层的衬底; 设置在所述栅极层上的图案化绝缘层,其中所述图案化绝缘层包括第一接触区域和第二接触区域; 设置在所述图案化绝缘层上的金刚石棒,其中所述金刚石棒的第一端连接到所述第一接触区域,所述金刚石棒的第二端连接到所述第二接触区域; 第一电极对应于图案化绝缘层的第一接触区域,并覆盖金刚石棒的第一端; 以及对应于图案化绝缘层的第二接触区域并覆盖金刚石棒的第二端的第二电极及其制造方法。

    METHOD OF FAST HYDROGEN PASSIVATION TO SOLAR CELLS MADE OF CRYSTALLINE SILICON
    3.
    发明申请
    METHOD OF FAST HYDROGEN PASSIVATION TO SOLAR CELLS MADE OF CRYSTALLINE SILICON 审中-公开
    快速氢钝化到晶体硅太阳能电池的方法

    公开(公告)号:US20090101202A1

    公开(公告)日:2009-04-23

    申请号:US11873423

    申请日:2007-10-17

    IPC分类号: H01L31/00

    摘要: A method of improving efficiency of solar cells made of crystalline silicon, including monocrystalline silicon, multicrystalline silicon and polycrystalline silicon is provided. In the method, a negative bias pulse is applied to solar cells at a predetermined voltage, a predetermined frequency, and a predetermined pulse width while immersing the solar cells in a hydrogen plasma. Hydrogen ions are attracted and quickly implanted into the solar cells. Thus, the passivation of crystal defects in the solar cells can be realized in a short period. Meanwhile, the properties of an antireflection layer cannot be damaged as proper operating parameters are used. Consequently, the serious resistance of the solar cells can be significantly reduced and the filling factor increases as a result. Further, the short-circuit current and the open-circuit voltage can be increased. Therefore, the efficiency can be enhanced.

    摘要翻译: 提供了一种提高由晶体硅制成的太阳能电池的效率的方法,包括单晶硅,多晶硅和多晶硅。 在该方法中,在将太阳能电池浸入氢等离子体的同时,以预定电压,预定频率和预定脉冲宽度向负载偏压脉冲施加负偏压脉冲。 氢离子被吸引并迅速地植入到太阳能电池中。 因此,可以在短时间内实现太阳能电池中的晶体缺陷的钝化。 同时,由于使用适当的操作参数,抗反射层的性能不会被破坏。 因此,可以显着降低太阳能电池的严重阻力,结果填充因素增加。 此外,可以增加短路电流和开路电压。 因此,可以提高效率。

    Large area microwave plasma generator
    4.
    发明授权
    Large area microwave plasma generator 有权
    大面积微波等离子发生器

    公开(公告)号:US06246175B1

    公开(公告)日:2001-06-12

    申请号:US09426045

    申请日:1999-10-25

    IPC分类号: H01J724

    CPC分类号: H01J37/32192 H05H1/46

    摘要: A plasma generator is composed of a surface wave resonant cavity and a vacuum cavity. A microwave energy is introduced into the surface wave resonant cavity via a couple hole of the surface wave resonant cavity, thereby causing the surface wave resonant cavity to resonate to bring about an electromagnetic surface wave, which is then guided into the vacuum cavity via a large area quartz or ceramic couple window located at the top of the vacuum cavity, so as to result in the production of a large area planarized plasma by a low pressure gas contained in the vacuum cavity.

    摘要翻译: 等离子体发生器由表面波谐振腔和真空腔构成。 通过表面波谐振腔的耦合孔将微波能量引入表面波谐振腔,从而使表面波谐振腔谐振以产生电磁表面波,然后通过大面积的波导将其引导到真空腔中 位于真空腔顶部的面积石英或陶瓷耦合窗,以便通过包含在真空腔中的低压气体产生大面积的平坦化等离子体。