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23 条记录 (耗时 0.028 秒)

    Semiconductor testing apparatus and method of calibrating the same
    12.
    发明申请
    Semiconductor testing apparatus and method of calibrating the same 审中-公开
    半导体测试装置及其校准方法

    公开(公告)号：US20070101219A1

    公开(公告)日：2007-05-03

    申请号：US11580048

    申请日：2006-10-13

    申请人： Seung-Ho Jang ,  Chul-Woong Jang ,  Min-Seok Jang ,  Se-Kyung Oh ,  Hyun-Seop Shim ,  Jae-Il Lee

    发明人： Seung-Ho Jang ,  Chul-Woong Jang ,  Min-Seok Jang ,  Se-Kyung Oh ,  Hyun-Seop Shim ,  Jae-Il Lee

    IPC分类号： G01R31/28

    CPC分类号： G01R31/3191 ,  G01R31/31922

    摘要： A calibration method and a semiconductor testing apparatus, including N drivers, N being a natural number no less than two, at least one transmission path coupled to at least one of the N drivers, at least one calibration board coupled to the at least one transmission path, N comparators, and N delay paths, such that each delay path of the N delay paths has a skew value and is coupled between the calibration board and one of the N comparators.

    摘要翻译： 一种校准方法和半导体测试装置，包括N个驱动器，N是不少于两个的自然数，耦合到N个驱动器中的至少一个的至少一个传输路径，耦合到至少一个传输的至少一个校准板 路径，N个比较器和N个延迟路径，使得N个延迟路径的每个延迟路径具有偏斜值并耦合在校准板和N个比较器中的一个之间。

    LED lighting module using AC power
    13.
    发明授权
    LED lighting module using AC power 失效
    LED照明模块采用交流电源

    公开(公告)号：US08632205B2

    公开(公告)日：2014-01-21

    申请号：US12988736

    申请日：2009-05-01

    申请人： Hyun-Seop Shim

    发明人： Hyun-Seop Shim

    IPC分类号： F21L4/00

    CPC分类号： H05B33/0812 ,  Y02B20/343

    摘要： The present invention relates to an LED lighting module using AC power, where an AC-driven LED lighting is implemented by a simplified rectifier circuit and by adjusting the number of LED elements, without using a dedicated circuit configuration such as SMPS, and the LED modules are arranged in a way to enable a multiplicity of unit modules to be driven with a single power supply. The LED lighting module using AC power contains a power supply which receives AC power; unit modules, each having at least two LED sets connected together, each having one LED element or plural interconnected LED elements driven by an input power; and rectifier circuits, each being separately installed to which the power is input, for rectifying AC power which is input through the power supply when a multiplicity of unit modules form a loop.

    摘要翻译： 本发明涉及一种使用AC电力的LED照明模块，其中AC驱动的LED照明由简化的整流器电路实现，并且通过调节LED元件的数量，而不使用诸如SMPS的专用电路配置，并且LED模块 以使得能够用单个电源驱动多个单元模块的方式布置。 使用交流电源的LED照明模块包含接收交流电源的电源; 单元模块，每个具有连接在一起的至少两个LED组，每个具有一个LED元件或由输入功率驱动的多个互连的LED元件; 和整流电路，每个电源单独安装，输入电源，用于在多个单元模块形成回路时整流通过电源输入的交流电源。

    AC-POWERED LED LIGHTING SYSTEM
    14.
    发明申请
    AC-POWERED LED LIGHTING SYSTEM 审中-公开
    交流电源LED照明系统

    公开(公告)号：US20110031889A1

    公开(公告)日：2011-02-10

    申请号：US12988753

    申请日：2009-02-26

    申请人： Hyun-Seop Shim

    发明人： Hyun-Seop Shim

    IPC分类号： H05B37/02 ,  H05B37/00

    CPC分类号： H05B33/0812 ,  Y02B20/343 ,  Y02B20/348

    摘要： The present invention relates to an AC-powered LED lighting system made in implementing AC-driven LED lightings that are achieved without the use of a dedicated circuit configuration such as SMPS, etc., but with the help of a simplified rectifier circuit and through adjustment of the number of LEDs. To this end, there is provided a lighting system composed of LED lightings, for which an LED module where LEDs are mounted is driven by an external AC input power. Here, an AC-powered LED lighting system comprises: a power source part receiving AC power from outside for use as a drive source of the system; a rectifying part rectifying the input power by a bridge rectifier circuit; and a LED driving part configured with a plurality of serially connected LEDs in correspondence to the input power, the LED driving part receiving rectified power from the rectifying part to drive the LEDs by a target voltage.

    摘要翻译： 本发明涉及一种AC电源LED照明系统，其实现了在不使用诸如SMPS等的专用电路配置的情况下实现的AC驱动的LED照明，但是借助简化的整流器电路和通过调整 的LED数量。 为此，提供了由LED照明组成的照明系统，其中安装有LED的LED模块由外部AC输入功率驱动。 这里，交流电源LED照明系统包括：从外部接收AC电力用作系统的驱动源的电源部分; 整流电路由整流电路整流输入功率; 以及LED驱动部，其配置有与输入电力对应的多个串联LED，所述LED驱动部从所述整流部接收整流后的电力，以驱动所述LED的目标电压。

    DYE-SENSITIZED SOLAR CELLS AND MOBILE DEVICE INCLUDING THE SAME
    15.
    发明申请
    DYE-SENSITIZED SOLAR CELLS AND MOBILE DEVICE INCLUDING THE SAME 审中-公开
    透明的太阳能电池和包括它的移动装置

    公开(公告)号：US20110061727A1

    公开(公告)日：2011-03-17

    申请号：US12650236

    申请日：2009-12-30

    申请人： Woon-Chun KIM ,  Hyun-Seop Shim ,  Soon-Gyu Yim

    发明人： Woon-Chun KIM ,  Hyun-Seop Shim ,  Soon-Gyu Yim

    IPC分类号： H01L31/00

    CPC分类号： H01G9/2068 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0028 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

    摘要： A dye-sensitized solar cell is disclosed. The dye-sensitized solar cell includes a first substrate, being transparent, a first electrode, formed on a rear surface of the first substrate, a second electrode, formed apart from the first electrode, a catalytic layer, formed on a rear surface of the first electrode, a light absorption layer, which is formed on a front surface of the second electrode and includes a dye absorbed into metal oxide such that the dye forms a specific pattern with the metal oxide, an electrolyte, interposed between the first electrode and the second electrode, a base layer, which is formed on a rear surface of the second electrode and forms a background against the pattern formed by the dye such that the pattern can be identified when viewed from the outside, and a second substrate, formed on a rear surface of the base layer.

    摘要翻译： 公开了一种染料敏化太阳能电池。 染料敏化太阳能电池包括：第一基板，其是透明的，形成在第一基板的后表面上的第一电极，与第一电极分开形成的第二电极，形成在第一基板的后表面上的催化剂层 第一电极，光吸收层，其形成在第二电极的前表面上，并且包括吸收到金属氧化物中的染料，使得染料与金属氧化物形成特定图案，介于第一电极和第二电极之间的电解质 第二电极，基底层，其形成在第二电极的后表面上并且形成与由染料形成的图案相对的背景，使得可以从外部观察图案;以及第二基底，形成在第二电极上 底层的后表面。

    UV coating composition for LED color conversion
    16.
    发明授权
    UV coating composition for LED color conversion 有权
    用于LED颜色转换的UV涂料组合物

    公开(公告)号：US08545721B2

    公开(公告)日：2013-10-01

    申请号：US13581001

    申请日：2010-08-12

    申请人： Hyun-Seop Shim

    发明人： Hyun-Seop Shim

    IPC分类号： C09K11/02

    CPC分类号： C09K11/7774 ,  C08F2222/1086 ,  C08F2222/1093 ,  C08K3/10 ,  C08L33/12 ,  C09D7/68 ,  C09D7/69 ,  C09D133/04 ,  C09K11/613 ,  C09K11/641 ,  C09K11/642 ,  C09K11/7407 ,  C09K11/7701 ,  C09K11/7706 ,  C09K11/7731 ,  C09K11/7734 ,  C09K11/7784 ,  G02B6/0016 ,  G02B6/0023 ,  G02B6/0038 ,  G02B6/0046 ,  G02B6/0068 ,  G02B6/0073 ,  H01L33/501 ,  H01L33/502 ,  Y02B20/181

    摘要： A UV coating composition for LED color conversion including: 25 wt % to 97 wt % of a UV curable resin; and 3 wt % to 75 wt % of a phosphor. The composition enables emission of white light using only a white LED lens or a light guide plate without affecting a blue, violet or UV LED, thereby eliminating a need for a white LED. Further, users of a LED including the composition can perform direct and easy adjustment of the intensity of white light to obtain a desired intensity by replacing a conventional LED lens. The LED lens provides soft and comfortable lighting which effectively reduces glare caused by high brightness white LED lighting. Moreover, the composition slows deterioration of a lighting device and makes possible a light guide plate having a simple and thin structure.

    摘要翻译： 一种用于LED颜色转换的UV涂料组合物，包括：25重量％至97重量％的UV可固化树脂; 和3重量％至75重量％的荧光体。 该组合物使得仅使用白色LED透镜或导光板发射白光，而不会影响蓝色，紫色或UV LED，从而不需要白色LED。 此外，包括该组合物的LED的用户可以通过替换传统的LED透镜来直接和容易地调整白光的强度以获得期望的强度。 LED透镜提供柔软舒适的照明，有效减少高亮度白光LED照明引起的眩光。 此外，该组成减慢了照明装置的劣化，并且使得可能具有简单和薄型结构的导光板。

    LED LIGHT CONVERTING RESIN COMPOSITION AND LED MEMBER USING THE SAME
    17.
    发明申请
    LED LIGHT CONVERTING RESIN COMPOSITION AND LED MEMBER USING THE SAME 有权
    LED光转化树脂组合物和使用它的LED会员

    公开(公告)号：US20110317283A1

    公开(公告)日：2011-12-29

    申请号：US12824657

    申请日：2010-06-28

    申请人： Hyun-Seop Shim

    发明人： Hyun-Seop Shim

    IPC分类号： G02B3/00 ,  G02B5/23

    CPC分类号： G02B1/041 ,  H01L33/505

    摘要： Disclosed are an LED light converting resin composition, and an LED member using the same. The LED light converting resin composition comprises 20˜99 wt % of transparent resin, 0.8˜60 wt % of a lighting color converting fluorescent substance, and 0.2˜20 wt % of a light diffusing bead with an average particle diameter of 0.2˜30 μm. It is possible to emit a white or yellowish white light, like a conventional white light LED, only by independently using a white light emitting LED lens with no change in a blue, violet, or UV LED. There is no need to use a white LED which is relatively expensive and has a short life. Instead, as required, it is possible to easily replace a conventional LED lens with the disclosed LED lens by a user or an operator, thereby obtaining a mild white light with a required luminance. Thus, glaring, caused by a high-luminance white LED lighting, can be effectively reduced, thereby providing a milder lighting with improved comfort. Furthermore, the concern about the deterioration of a lighting device can be reduced due to a high heat-resistance, which increases economical efficiency.

    摘要翻译： 公开了一种LED光转换树脂组合物和使用其的LED部件。 LED光转换树脂组合物包含20〜99重量％的透明树脂，0.8〜60重量％的发光颜色转换荧光体，0.2〜20重量％的平均粒径为0.2〜30μm的光漫射珠 。 仅通过独立使用蓝色，紫色或紫外线LED的白色发光LED透镜才能发出白色或淡黄白色的光，如常规的白光LED。 不需要使用相对昂贵且寿命短的白色LED。 相反，根据需要，可以通过用户或操作者容易地用所公开的LED透镜替换传统的LED透镜，从而获得具有所需亮度的温和的白光。 因此，可以有效地降低由高亮度白色LED照明引起的耀眼，从而提供更舒适的照明。 此外，由于高耐热性，可以降低对照明装置的劣化的担忧，这提高了经济效率。

    LED LIGHTING MODULE USING AC POWER
    18.
    发明申请
    LED LIGHTING MODULE USING AC POWER 失效
    LED照明模块使用交流电源

    公开(公告)号：US20110043135A1

    公开(公告)日：2011-02-24

    申请号：US12988736

    申请日：2009-01-05

    申请人： Hyun-Seop Shim

    发明人： Hyun-Seop Shim

    IPC分类号： H05B37/02

    CPC分类号： H05B33/0812 ,  Y02B20/343

    摘要： The present invention relates to an LED lighting module using AC power, where an AC-driven LED lighting is implemented by a simplified rectifier circuit and by adjusting the number of LED elements, without using a dedicated circuit configuration such as SMPS, and the LED modules are arranged in a way to enable a multiplicity of unit modules to be driven with a single power supply. The LED lighting module using AC power contains a power supply which receives AC power; unit modules, each having at least two LED sets connected together, each having one LED element or plural interconnected LED elements driven by an input power; and rectifier circuits, each being separately installed to which the power is input, for rectifying AC power which is input through the power supply when a multiplicity of unit modules form a loop.

    摘要翻译： 本发明涉及一种使用AC电力的LED照明模块，其中AC驱动的LED照明由简化的整流器电路实现，并且通过调节LED元件的数量，而不使用诸如SMPS的专用电路配置，并且LED模块 以使得能够用单个电源驱动多个单元模块的方式布置。 使用交流电源的LED照明模块包含接收交流电源的电源; 单元模块，每个具有连接在一起的至少两个LED组，每个具有一个LED元件或由输入功率驱动的多个互连的LED元件; 和整流电路，每个电源单独安装，输入电源，用于在多个单元模块形成回路时整流通过电源输入的交流电源。

    DYE-SENSITIZED SOLAR CELLS AND MOBILE DEVICE INCLUDING THE SAME
    20.
    发明申请
    DYE-SENSITIZED SOLAR CELLS AND MOBILE DEVICE INCLUDING THE SAME 审中-公开
    透明的太阳能电池和包括它的移动装置

    公开(公告)号：US20110061707A1

    公开(公告)日：2011-03-17

    申请号：US12650198

    申请日：2009-12-30

    申请人： Woon-Chun KIM ,  Hyun-Seop Shim ,  Soon-Gyu Yim

    发明人： Woon-Chun KIM ,  Hyun-Seop Shim ,  Soon-Gyu Yim

    IPC分类号： H01L31/042

    CPC分类号： H01G9/2068 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0028 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

    摘要： A dye-sensitized solar cell and a mobile device including the same are disclosed. The dye-sensitized solar cell includes a first transparent substrate, which allows sunlight incident to pass through, a second substrate, which is formed apart from the first substrate, and a plurality of cells, which includes a first electrode, a second electrode, a light absorption layer and an electrolyte. Here, the first electrode and the second electrode are interposed between the first substrate and the second substrate, the first electrode is disposed on a rear surface of the first substrate, the second electrode is disposed on a front surface of the second substrate, the light absorption layer is interposed between the first electrode and the second electrode and includes metal oxide and a dye absorbed in the metal oxide, and the electrolyte is interposed between the first electrode and the second electrode.

    摘要翻译： 公开了一种染料敏化太阳能电池及其制造方法。 染料敏化太阳能电池包括允许阳光入射通过的第一透明基板，与第一基板分开形成的第二基板，以及多个单元，其包括第一电极，第二电极， 光吸收层和电解质。 这里，第一电极和第二电极介于第一基板和第二基板之间，第一电极设置在第一基板的后表面上，第二电极设置在第二基板的前表面上，光 吸收层插入在第一电极和第二电极之间，并且包括金属氧化物和吸收在金属氧化物中的染料，并且电解质介于第一电极和第二电极之间。