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11 条记录 (耗时 0.011 秒)

    Light emitting module and LED lamp employing it
    1.
    发明授权
    Light emitting module and LED lamp employing it 失效
    发光模块和使用它的LED灯

    公开(公告)号：US08246206B2

    公开(公告)日：2012-08-21

    申请号：US13026277

    申请日：2011-02-13

    申请人： Lung-Yu Hung ,  Sheng-Hsiang Kung ,  Shi-Ying Chang ,  Hsiu-Ping Chang

    发明人： Lung-Yu Hung ,  Sheng-Hsiang Kung ,  Shi-Ying Chang ,  Hsiu-Ping Chang

    IPC分类号： F21V21/00

    CPC分类号： F21V29/763 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2115/10

    摘要： A light emitting diode lamp includes a lamp rack and a light emitting module mounted on the lamp rack. The ling emitting module includes a printed circuit board and a plurality of LEDs attached to the printed circuit board. The LEDs are arranged in an array. Each of the LEDs has a width W. Each of the LEDs spaces from an adjoining LED with a distance D. The width W and the distance D are in the condition that 0.5>W/D>0.15.

    摘要翻译： 发光二极管灯包括灯架和安装在灯架上的发光模块。 LED发射模块包括印刷电路板和附接到印刷电路板的多个LED。 LED排列成阵列。 每个LED具有宽度W.每个LED与距离D相邻的LED间隔开。宽度W和距离D处于0.5> W / D> 0.15的条件。

    ALTERNATING CURRENT LED ILLUMINATION APPARATUS
    4.
    发明申请
    ALTERNATING CURRENT LED ILLUMINATION APPARATUS 审中-公开
    替代电流LED照明设备

    公开(公告)号：US20120086341A1

    公开(公告)日：2012-04-12

    申请号：US13300628

    申请日：2011-11-20

    申请人： SHENG-HSIANG KUNG ,  CHIH-MING LAI

    发明人： SHENG-HSIANG KUNG ,  CHIH-MING LAI

    IPC分类号： H01J7/24

    CPC分类号： H05B33/0809 ,  H01L25/0753 ,  H01L33/64 ,  H01L2924/0002 ,  H01L2924/00

    摘要： An alternating current light emitting diode (LED) illumination apparatus includes a heat dissipation plate, a plurality of LED chips, a circuit layer, an encapsulation, at least one electrode located on the heat dissipation plate, and a driving element. The LED chips are categorized into at least two LED chip groups connected in series, and each LED chip group comprises at least two LED chips connected in anti-parallel. The driving element comprises a transformer and a bilateral switch. One end of a first switch of the bilateral switch selectively connects to an output terminal of the transformer to output a selected driving voltage to the LED chips. One end of a second switch of the bilateral switch connects to the first switch and the other end of the second switch selectively connects to a LED chip group or all of the LED chips.

    摘要翻译： 交流发光二极管（LED）照明装置包括散热板，多个LED芯片，电路层，封装，位于散热板上的至少一个电极和驱动元件。 LED芯片分为串联连接的至少两个LED芯片组，每个LED芯片组包括反并联连接的至少两个LED芯片。 驱动元件包括变压器和双向开关。 双向开关的第一开关的一端选择性地连接到变压器的输出端，以将所选择的驱动电压输出到LED芯片。 双向开关的第二开关的一端连接到第一开关，第二开关的另一端选择性地连接到LED芯片组或所有LED芯片。

    ALTERNATING CURRENT LED ILLUMINATION APPARATUS
    5.
    发明申请
    ALTERNATING CURRENT LED ILLUMINATION APPARATUS 审中-公开
    替代电流LED照明设备

    公开(公告)号：US20120087130A1

    公开(公告)日：2012-04-12

    申请号：US13300627

    申请日：2011-11-20

    申请人： SHENG-HSIANG KUNG ,  CHIH-MING LAI

    发明人： SHENG-HSIANG KUNG ,  CHIH-MING LAI

    IPC分类号： F21S4/00

    CPC分类号： H05B33/0809 ,  F21V23/006 ,  F21V29/70 ,  F21V31/04 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y02B20/342

    摘要： An alternating current LED illumination apparatus includes a heat dissipation plate, a plurality of LED chips arranged on the heat dissipation plate, a circuit layer, an encapsulation, two electrodes located on the heat dissipation plate and exposed out of the encapsulation, and a driving element. The LED chips are thermally connected with the heat dissipation plate, and at least two of the LED chips are connected in anti-parallel. The encapsulation covers the LED chips and at least part of the circuit layer. The driving element comprises a transformer and a switch. The transformer has an input terminal and an output terminal, the input terminal is configured to connect to an alternating current (AC) power source, and the output terminal is electrically connected with the electrodes by the switch.

    摘要翻译： 交流LED照明装置包括散热板，布置在散热板上的多个LED芯片，电路层，封装，位于散热板上的两个电极，并且暴露在封装之外;驱动元件 。 LED芯片与散热板热连接，并且至少两个LED芯片以反并联方式连接。 该封装覆盖了LED芯片和电路层的至少一部分。 驱动元件包括变压器和开关。 变压器具有输入端子和输出端子，输入端子被配置为连接到交流电源，并且输出端子通过开关与电极电连接。

    ILLUMINATION DEVICE WITH HEAT DISSIPATION STRUCTURE
    6.
    发明申请
    ILLUMINATION DEVICE WITH HEAT DISSIPATION STRUCTURE 失效
    具有散热结构的照明装置

    公开(公告)号：US20110103079A1

    公开(公告)日：2011-05-05

    申请号：US12797484

    申请日：2010-06-09

    申请人： SHENG-HSIANG KUNG

    发明人： SHENG-HSIANG KUNG

    IPC分类号： F21V29/00

    CPC分类号： F21V29/83 ,  F21S45/47 ,  F21V29/004 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： A solid state lighting source illumination device comprising a bracket and at least one solid state lighting source module. The solid state lighting source module comprises a substrate and at least one solid state lighting source. The substrate is set up with circuit and the solid state lighting source is set up on the substrate, and the electrode of the solid state lighting source is electrically connecting with the circuit on the substrate. The substrate and the bracket further comprise a heat dissipation structure which is a space between the substrate and a base of the bracket and through holes in the substrate near the solid state lighting source.

    摘要翻译： 一种固态光源照明装置，包括支架和至少一个固态照明光源模块。 固态照明源模块包括基板和至少一个固态照明源。 基板设置有电路，固态照明源设置在基板上，固态光源的电极与基板上的电路电连接。 基板和支架还包括散热结构，该散热结构是基板和支架的基座之间的空间以及靠近固态照明源的基板中的通孔。

    Illumination device with heat dissipation structure
    8.
    发明授权
    Illumination device with heat dissipation structure 失效
    具有散热结构的照明装置

    公开(公告)号：US08333486B2

    公开(公告)日：2012-12-18

    申请号：US12797484

    申请日：2010-06-09

    申请人： Sheng-Hsiang Kung

    发明人： Sheng-Hsiang Kung

    IPC分类号： F21V29/00

    CPC分类号： F21V29/83 ,  F21S45/47 ,  F21V29/004 ,  F21Y2105/10 ,  F21Y2115/10

    摘要： A solid state lighting source illumination device comprising a bracket and at least one solid state lighting source module. The solid state lighting source module comprises a substrate and at least one solid state lighting source. The substrate is set up with circuit and the solid state lighting source is set up on the substrate, and the electrode of the solid state lighting source is electrically connecting with the circuit on the substrate. The substrate and the bracket further comprise a heat dissipation structure which is a space between the substrate and a base of the bracket and through holes in the substrate near the solid state lighting source.

    摘要翻译： 一种固态光源照明装置，包括支架和至少一个固态照明光源模块。 固态照明源模块包括基板和至少一个固态照明源。 基板设置有电路，固态照明源设置在基板上，固态光源的电极与基板上的电路电连接。 基板和支架还包括散热结构，该散热结构是基板和支架的基座之间的空间以及靠近固态照明源的基板中的通孔。

    LIGHT EMITTING MODULE AND LED LAMP EMPLOYING IT
    9.
    发明申请
    LIGHT EMITTING MODULE AND LED LAMP EMPLOYING IT 失效
    LED发光模块和LED灯具

    公开(公告)号：US20120099316A1

    公开(公告)日：2012-04-26

    申请号：US13026277

    申请日：2011-02-13

    申请人： LUNG-YU HUNG ,  SHENG-HSIANG KUNG ,  SHI-YING CHANG ,  HSIU-PING CHANG

    发明人： LUNG-YU HUNG ,  SHENG-HSIANG KUNG ,  SHI-YING CHANG ,  HSIU-PING CHANG

    IPC分类号： F21S4/00

    CPC分类号： F21V29/763 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2115/10

    摘要： A light emitting diode lamp includes a lamp rack and a light emitting module mounted on the lamp rack. The ling emitting module includes a printed circuit board and a plurality of LEDs attached to the printed circuit board. The LEDs are arranged in an array. Each of the LEDs has a width W. Each of the LEDs spaces from an adjoining LED with a distance D. The width W and the distance D are in the condition that 0.5>W/D>0.15.

    摘要翻译： 发光二极管灯包括灯架和安装在灯架上的发光模块。 发光模块包括印刷电路板和附接到印刷电路板的多个LED。 LED排列成阵列。 每个LED具有宽度W.每个LED与距离D相邻的LED间隔开。宽度W和距离D处于0.5> W / D> 0.15的条件。

    DISCHARGE CIRCUIT
    10.
    发明申请
    DISCHARGE CIRCUIT 失效
    放电电路

    公开(公告)号：US20110062919A1

    公开(公告)日：2011-03-17

    申请号：US12764924

    申请日：2010-04-21

    申请人： LUNG-YU HUNG ,  SHENG-HSIANG KUNG ,  SHIH-CHUAN CHEN ,  CHIH-MING LAI

    发明人： LUNG-YU HUNG ,  SHENG-HSIANG KUNG ,  SHIH-CHUAN CHEN ,  CHIH-MING LAI

    IPC分类号： H02J7/00

    CPC分类号： H02M1/4208 ,  H02M2001/322 ,  Y02B70/126 ,  Y02P80/112

    摘要： A discharge circuit includes an OC (Optical Coupler), a capacitor, an NPN-type transistor, and a discharge unit. The discharge circuit is parallel connected to a PFC (power factor corrector) circuit which includes a filter capacitor. The discharge unit has a MOSFET and a discharge resistor. A drain of the MOSFET is connected to a first terminal of the PFC circuit via the discharge resistor, a gate thereof is connected the anode of the capacitor, and a source thereof is connected to ground.

    摘要翻译： 放电电路包括OC（光耦合器），电容器，NPN型晶体管和放电单元。 放电电路并联连接到包括滤波电容器的PFC（功率因数校正器）电路。 放电单元具有MOSFET和放电电阻。 MOSFET的漏极经由放电电阻器连接到PFC电路的第一端子，其栅极连接电容器的阳极，其源极连接到地。