公开(公告)号：US20090160393A1

公开(公告)日：2009-06-25

申请号：US12226920

申请日：2007-04-26

Applicant: Jae-Hak Choi ,  Jang-Ho Shim ,  Sung-Ho Lee ,  Jin-Soo Park ,  Jae-Min Kim

Inventor： Jae-Hak Choi ,  Jang-Ho Shim ,  Sung-Ho Lee ,  Jin-Soo Park ,  Jae-Min Kim

IPC: H02P1/44

CPC classification number: H02K17/08 ,  H02P1/445

Abstract: Entry of a synchronous speed of a rotor can be facilitated by increasing a starting torque by adjusting a magnetization application time for magnetizing the rotor according to whether or not a starting capacitor is used. The present invention includes: a control unit that outputs a control signal for controlling an application time of a magnetizing current according to whether or not a starting capacitor is used; and a switch that supplies power to an exciting coil according to the control signal outputted from the control unit.

Abstract translation: 通过根据是否使用起动电容器来调节用于磁化转子的磁化施加时间来增加起动转矩，可以促进转子的同步转速的进入。 本发明包括：控制单元，根据是否使用起动电容器，输出用于控制励磁电流的施加时间的控制信号; 以及根据从控制单元输出的控制信号向励磁线圈供电的开关。

公开(公告)号：US07548227B2

公开(公告)日：2009-06-16

申请号：US10922595

申请日：2004-08-20

Applicant: Sung-Ho Lee

Inventor： Sung-Ho Lee

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/2011 ,  G09G3/3688 ,  G09G3/3696 ,  G09G2310/027 ,  G09G2310/08 ,  G09G2320/0233 ,  G09G2330/02

Abstract: A device for driving a display apparatus includes a scan driver, a timing circuit and a data driver. The scan driver generates a plurality of scan signals activating the scan lines. The timing circuit generates a control signal. The data driver samples a first gray scale voltage signal in response to the control signal, and generates a second gray scale voltage signal to provide a display panel of the display apparatus with the second gray scale voltage signal. The second gray scale voltage signal has a sampled voltage level of the first gray scale voltage signal, and the sampled voltage level is synchronized with the control signal. The deterioration of the display quality due to ripples may be reduced.

Abstract translation: 用于驱动显示装置的装置包括扫描驱动器，定时电路和数据驱动器。 扫描驱动器产生激活扫描线的多个扫描信号。 定时电路产生一个控制信号。 数据驱动器响应于控制信号对第一灰度级电压信号进行采样，并产生第二灰阶电压信号，以向显示装置的显示面板提供第二灰度级电压信号。 第二灰阶电压信号具有第一灰阶电压信号的采样电压电平，并且采样的电压电平与控制信号同步。 可能会降低由于波纹引起的显示质量的恶化。

公开(公告)号：US20090139786A1

公开(公告)日：2009-06-04

申请号：US12019876

申请日：2008-01-25

Applicant: Sung Ho Lee

Inventor： Sung Ho Lee

IPC: B60K11/08

CPC classification number: B60R13/0861 ,  B60K11/06 ,  B60K11/08 ,  B62D35/02 ,  Y02T10/82 ,  Y02T10/88

Abstract: An undercover system is attached to the bottom of a vehicle engine compartment. A cover has at least one inlet to introduce air from under the engine compartment into the engine compartment. The cover may have a downwardly slanted surface, and the inlet may be near the slanted surface. The inlet may include an opening, and a guide portion to guide the air toward the opening. The guide portion may have a corner pointing toward the front of the vehicle. The cover may also have an exhaust portion behind the inlet, to exhaust the air. The exhaust portion may include an exhaust guide plate slanted toward the engine compartment. The cover may also include an oil drain hole. An additional exhaust portion may be provided behind the exhaust portion.

Abstract translation: 一个卧底系统连接到车辆发动机舱的底部。 盖子具有至少一个入口，用于将发动机舱下方的空气引入发动机舱。 盖可以具有向下倾斜的表面，并且入口可以在倾斜表面附近。 入口可以包括开口和用于将空气引向开口的引导部分。 引导部分可以具有指向车辆前部的拐角。 盖子还可以在入口后面具有排气部分，以排出空气。 排气部可以包括朝向发动机室倾斜的排气引导板。 盖子还可以包括排油孔。 可以在排气部的后面设置附加的排气部。

公开(公告)号：US20090100462A1

公开(公告)日：2009-04-16

申请号：US12282507

申请日：2007-03-09

Applicant: Woon Ki Park ,  Sung Ho Lee ,  Young Hooi Hwang

Inventor： Woon Ki Park ,  Sung Ho Lee ,  Young Hooi Hwang

IPC: H04N5/445 ,  H04M1/00

CPC classification number: G11B27/34 ,  G06F3/0482 ,  G06F16/743 ,  G11B27/3027 ,  H04N21/4316 ,  H04N21/440263 ,  H04N21/440281 ,  H04N21/4621 ,  H04N21/8455

Abstract: Provided is video browsing based on a thumbnail image. When video data is selected on the basis of a representative image, thumbnail images generated from the selected video data are continuously displayed. The thumbnail images are sequentially displayed with a set time interval on a window on which the representative image is displayed. The thumbnail images can be enlarged and continuously displayed. Contents of a corresponding video can be recognized in a summarized form using the continuously displayed thumbnail images.

Abstract translation: 提供基于缩略图的视频浏览。 当基于代表图像选择视频数据时，连续地显示从所选视频数据生成的缩略图。 在其上显示代表性图像的窗口上以设定的时间间隔顺序显示缩略图。 缩略图可以放大并连续显示。 使用连续显示的缩略图可以以总结形式识别相应视频的内容。

公开(公告)号：USD588104S1

公开(公告)日：2009-03-10

申请号：US29322192

申请日：2008-07-30

Applicant: Sung-Ho Lee ,  Chol-Ho Hwang

Designer： Sung-Ho Lee ,  Chol-Ho Hwang

公开(公告)号：US20090053153A1

公开(公告)日：2009-02-26

申请号：US11872456

申请日：2007-10-15

Applicant: Sung-Ho Lee ,  Jeong-Hwan Kim ,  Jang-Ho Park ,  Sang-Uk Kim

Inventor： Sung-Ho Lee ,  Jeong-Hwan Kim ,  Jang-Ho Park ,  Sang-Uk Kim

IPC: A61K8/02 ,  A61K8/72 ,  A61Q17/04

CPC classification number: A61K8/35 ,  A61K8/0283 ,  A61K8/37 ,  A61K8/8152 ,  A61K2800/654 ,  A61Q17/04

Abstract: The present invention relates to polymer composite particles containing a sunscreen agent and a manufacturing method thereof, and more particularly, to circular-shaped polymer composite particles which are a hybrid of circular-shaped polymer particles and a sunscreen agent, drastically improve dispersion stability of particles themselves, provide excellent ultraviolet absorption performance and are applicable to cosmetics, and a manufacturing method thereof.

Abstract translation: 本发明涉及含有防晒剂的聚合物复合颗粒及其制造方法，更具体地，涉及作为圆形聚合物颗粒和防晒剂的混合物的圆形聚合物复合颗粒，显着提高了颗粒的分散稳定性 本发明提供优异的紫外线吸收性能，并且适用于化妆品及其制造方法。

公开(公告)号：US20080290824A1

公开(公告)日：2008-11-27

申请号：US11935010

申请日：2007-11-05

Applicant: Jae-Hak Choi ,  Sung-Ho Lee ,  Jin-Soo Park

Inventor： Jae-Hak Choi ,  Sung-Ho Lee ,  Jin-Soo Park

IPC: H02P4/00 ,  H02P27/06

CPC classification number: H02J3/005

Abstract: An apparatus for controlling a motor includes an inverter to convert a DC voltage into an AC voltage, a power selecting circuit to select external power or power from the inverter, and a controller to control operation of the power selecting circuit according to a load of the motor.

Abstract translation: 一种用于控制电动机的装置包括：将直流电压转换为交流电压的逆变器，选择来自逆变器的外部电力或功率的电力选择电路;以及控制器，根据负载来控制电力选择电路的运行 发动机。

公开(公告)号：US20080278108A1

公开(公告)日：2008-11-13

申请号：US11866920

申请日：2007-10-03

Applicant: Jae-Hak CHOI ,  Sung-Ho Lee ,  Jin-Soo Park

Inventor： Jae-Hak CHOI ,  Sung-Ho Lee ,  Jin-Soo Park

IPC: H02P6/08 ,  H02K11/00 ,  H02K17/30

CPC classification number: H02P1/445 ,  H02K7/14 ,  H02K21/46

Abstract: A self-magnetizing motor incorporates a control circuit that starts the motor, controls a magnetizing unit, and then operates the motor. The control circuit can include relay, such as a bi-directional conductive power semiconductor device, and one or more PTC (Positive Temperature Coefficient) switches. This control circuit eliminates the need for a separate controller and the implementation costs can be reduced.

Abstract translation: 自动电动机包括启动电机的控制电路，控制磁化单元，然后操作电机。 控制电路可以包括诸如双向导电功率半导体器件的继电器以及一个或多个PTC（正温度系数）开关。 该控制电路消除了对单独的控制器的需要，并且可以降低实现成本。

公开(公告)号：US07345683B2

公开(公告)日：2008-03-18

申请号：US10847760

申请日：2004-05-18

Applicant: Sung-Ho Lee

Inventor： Sung-Ho Lee

IPC: G09G5/00

CPC classification number: H04M1/0245 ,  G06F3/1431 ,  G09G3/3611 ,  G09G3/3648 ,  H04M1/0214 ,  H04M2250/16 ,  H04W52/027 ,  Y02D70/00

Abstract: A driver circuit for driving a display device, and the driver circuit includes a control section, a driving section and a switch. The control section provides an image signal and a first control signal in response to a power signal. The driving section receives the first control signal and the image signal from the control section to output a scan signal or the image signal in response to the first control signal. The switch is coupled to the control section, and provides the control section with the power signal in response to a second control signal so that the power signal is selectively provided to the control section during a predetermined period. Therefore, the power consumption of the display device may be reduced.

Abstract translation: 用于驱动显示装置的驱动电路，驱动电路包括控制部分，驱动部分和开关。 控制部分响应于功率信号提供图像信号和第一控制信号。 驱动部分接收来自控制部分的第一控制信号和图像信号，以响应于第一控制信号输出扫描信号或图像信号。 开关耦合到控制部分，并且响应于第二控制信号向控制部分提供功率信号，使得在预定时段期间选择性地将功率信号提供给控制部分。 因此，可以降低显示装置的功耗。

公开(公告)号：US20070208114A1

公开(公告)日：2007-09-06

申请号：US11628536

申请日：2005-06-03

Applicant: Masaaki Mawatari ,  Sung-Ho Lee ,  Young-Ho Choi

Inventor： Masaaki Mawatari ,  Sung-Ho Lee ,  Young-Ho Choi

IPC: C08K5/34 ,  C08K9/04

CPC classification number: C08K5/0066 ,  C08F279/02 ,  C08K3/04 ,  C08K3/346 ,  C08K5/34928 ,  C08K5/5419 ,  C08L51/04 ,  C08L71/02 ,  C08L2666/14 ,  C08L2666/04 ,  C08L2666/02

Abstract: The present invention provides a flame retardant resin composition comprising the following component (A), component (B), component (C) and component (D), in which 0.1 to 50 parts by mass of the component (B), 0.001 to 30 parts by mass of the component (C) and 0.1 to 50 parts by mass of the component (D) are blended with 100 parts by mass of the component (A). Component (A): A rubber-modified styrene resin obtained by (co)polymerizing an aromatic vinyl compound or an aromatic vinyl compound and another vinyl monomer copolymerizable with the aromatic vinyl compound in a presence of a rubber-like polymer; Component (B): A thermally expandable graphite; Component (C): A layered clay material modified by a water-soluble polymer; and Component (D): At least one selected from the group consisting of silicone compounds, boron oxides, aminotriazine sulfate compounds and aminotriazine compounds. The resin composition is excellent in flame retardance and impact resistance.

Abstract translation: 本发明提供一种阻燃性树脂组合物，其包含以下成分（A），成分（B），成分（C）和成分（D），其中，成分（B）为0.1〜50质量份 （C）成分质量份和成分（D）0.1〜50质量份与100质量份成分（A）共混。 组分（A）：在橡胶状聚合物的存在下，通过（共）聚合芳族乙烯基化合物或芳香族乙烯基化合物和可与芳族乙烯基化合物共聚的乙烯基单体得到的橡胶改性苯乙烯树脂; 组分（B）：热膨胀石墨; 组分（C）：由水溶性聚合物改性的层状粘土材料; 和组分（D）：选自硅氧烷化合物，氧化硼，氨基三嗪硫酸盐化合物和氨基三嗪化合物中的至少一种。 树脂组合物的阻燃性和耐冲击性优异。