公开(公告)号：US20110089898A1

公开(公告)日：2011-04-21

申请号：US12988901

申请日：2009-04-17

申请人： Joong Hui Lee ,  Jae Hwan Lim ,  Sang Hyun Park ,  Gun-Woo Moon ,  Hong-Sun Park ,  Chol-Ho Kim

发明人： Joong Hui Lee ,  Jae Hwan Lim ,  Sang Hyun Park ,  Gun-Woo Moon ,  Hong-Sun Park ,  Chol-Ho Kim

IPC分类号： H02J7/00

CPC分类号： H02J7/34 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/345

摘要： A two-stage charge equalization apparatus for a series-connected battery string having a two-stage DC-DC converter including a first DC-DC converter; and a second DC-DC converter which is inputted. A battery string is divided into one or more battery modules having a plurality of battery cells connected in series, and a current conversion switch module forms a path of the charge current between the battery module and the second DC-DC converter to allow the charge current to be applied to the particular battery cell composing the battery module and controls an application direction of the charge current. A microprocessor determines a battery cell to be charged of a low-charged battery cell and controls the current conversion switch module to allow the charge current to be applied to the battery cell to be charged.

摘要翻译： 一种用于串联电池串的两级电荷均衡装置，具有包括第一DC-DC转换器的两级DC-DC转换器; 和输入的第二DC-DC转换器。 电池串被分成一个或多个具有串联连接的多个电池单体的电池模块，并且电流转换开关模块形成电池模块和第二DC-DC转换器之间的充电电流的路径，以允许充电电流 应用于构成电池模块的特定电池单元，并控制充电电流的施加方向。 微处理器确定要充电的低电池电池的电池单元，并且控制电流转换开关模块以允许将充电电流施加到要充电的电池单元。

公开(公告)号：US07851496B2

公开(公告)日：2010-12-14

申请号：US11473751

申请日：2006-06-23

申请人： Sang Hyun Park ,  Seung Ho Jang ,  Hui Jeong Gwon ,  Myung Woo Byun

发明人： Sang Hyun Park ,  Seung Ho Jang ,  Hui Jeong Gwon ,  Myung Woo Byun

IPC分类号： A61K31/4188 ,  A61K51/04 ,  C07D273/00

CPC分类号： C07D491/14 ,  Y02P20/582

摘要： Disclosed relates to an ionic liquid type crown ether derivative, expressed by Chemical Formula 1 below, for isolating metal ions, a method for preparing the same and a method for isolating selectively the metal ions using the cycle size of the same. The present invention can provide the ionic liquid type crown ether and isolate metal ions including radioactive isotopes efficiently using the same. Furthermore, the prevent invention provides crown ether valuably used as a recyclable and environment-friendly isolating medium by preparing crown ether of ionic liquid type. wherein m, n, X− and R are identical with those in the description.

摘要翻译： 本发明涉及离子液体型冠醚衍生物，由下述化学式1表示，用于分离金属离子，其制备方法以及使用其周期尺寸选择性地分离金属离子的方法。 本发明可以提供离子液体型冠醚，并且使用它们有效地分离包括放射性同位素的金属离子。 此外，本发明提供了通过制备离子液体型冠醚可贵地用作可回收和环境友好的隔离介质的冠醚。 其中m，n，X和R与说明书中的相同。

公开(公告)号：US20100277845A1

公开(公告)日：2010-11-04

申请号：US12811789

申请日：2008-11-19

申请人： Sang Hyun Park ,  Soo Yeup Jang ,  Joong Hui Lee

发明人： Sang Hyun Park ,  Soo Yeup Jang ,  Joong Hui Lee

IPC分类号： H02H3/00

CPC分类号： H02H9/001 ,  B60L3/04 ,  B60L58/20 ,  H02H9/026 ,  Y02T10/7005 ,  Y02T10/7066

摘要： The present invention relates to a circuit apparatus for protecting a pre-charge resistance using an inter-lock switch, and more particularly, to a circuit apparatus for protecting a pre-charge resistance by controlling a current flowing to a voltage transformer of an electric vehicle using an inter-lock switch and a polyswitch. The present invention provides a circuit apparatus for protecting a pre-charge resistance using an inter-lock switch, including a pre-charge resistance, a pre-charge relay and a main relay placed between a battery of a hybrid electric vehicle and a voltage transformer, wherein the circuit apparatus includes an inter-lock switch which is operated complementarily with the pre-charge relay and is for preventing continuous flow of an overcurrent to the voltage transformer and the resulting damage of the pre-charge resistance.

摘要翻译： 本发明涉及一种使用互锁开关来保护预充电电阻的电路装置，更具体地说，涉及通过控制流向电动车辆的电压互感器的电流来保护预充电电阻的电路装置 使用互锁开关和多开关。 本发明提供一种电路装置，其使用互锁开关来保护预充电电阻，所述互锁开关包括预充电电阻，预充电继电器和放置在混合电动车辆的电池与电压互感器之间的主继电器 其中电路装置包括与预充电继电器互补操作的互锁开关，并且用于防止对变压器的过电流的连续流动以及由此导致的预充电电阻的损坏。

公开(公告)号：US20100131880A1

公开(公告)日：2010-05-27

申请号：US12325807

申请日：2008-12-01

申请人： Seong Cheol LEE ,  Jin Seo ,  Sang Hyun Park

发明人： Seong Cheol LEE ,  Jin Seo ,  Sang Hyun Park

IPC分类号： G06F3/048 ,  G06F3/041

CPC分类号： G06F3/0488 ,  G06F3/04817 ,  G06F3/04842 ,  G06F3/0486 ,  G06F3/04883 ,  H04M1/72547 ,  H04M1/72558 ,  H04M2250/22 ,  H04W52/027 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168

摘要： According to an embodiment, a terminal and a method of displaying menu icons thereof are discussed, by which a terminal user is facilitated to input various commands. An embodiment of the present invention includes a touch screen and a control unit configured to control at least one touch-available icon to move between outer and inner areas of an image displayed on the touch screen in a direction of a touch-drag on the touch screen. Accordingly, the electric current for detecting a touch is supplied to the touch screen only if the touch-available icon is displayed on the touch screen. Hence, the present invention minimizes power consumption in using the touch screen.

摘要翻译： 根据实施例，讨论了终端和显示其菜单图标的方法，通过该终端和终端用户便于输入各种命令。 本发明的实施例包括触摸屏和控制单元，其被配置为控制至少一个触摸可用图标在触摸屏上显示的图像的外部和内部区域之间沿着触摸的触摸拖动的方向移动 屏幕。 因此，仅当在触摸屏上显示可触摸图标时，用于检测触摸的电流被提供给触摸屏。 因此，本发明使使用触摸屏的功耗最小化。

公开(公告)号：US20100028608A1

公开(公告)日：2010-02-04

申请号：US12448520

申请日：2008-01-09

申请人： Hyun Seok Choi ,  Sang Hyun Park ,  Yeon Keun Lee ,  Ik Hwan Cho

发明人： Hyun Seok Choi ,  Sang Hyun Park ,  Yeon Keun Lee ,  Ik Hwan Cho

IPC分类号： B32B33/00 ,  B32B3/26

CPC分类号： G02F1/1333 ,  G02B1/105 ,  G02B1/11 ,  G02B1/14 ,  G02F1/1335 ,  G02F2201/503 ,  Y10T428/24496 ,  Y10T428/249978 ,  Y10T428/249979 ,  Y10T428/249991 ,  Y10T428/249993

摘要： There is provided a film having use of impact absorption capable of protecting a panel from impacts when the impacts are given to a display device, a window since it has an excellent ability to absorb impacts given to a surface of a display device, a window, or equivalent base plates. The impact absorption layer having a thickness of 30 or more has a hardness of 20 to 100 as measured at a room temperature using an Asker C hardness tester. Also, the film having use of impact absorption has excellent impact resistance and includes at least one layer, wherein the film includes at least one impact absorption layer having a hardness of 20 to 100 as measured at a room temperature using an Asker C hardness tester, the impact absorption layer having the total thickness of 30 or more.

摘要翻译： 提供了一种使用冲击吸收的膜，当冲击被施加到显示装置，窗口时，可以保护面板免受冲击，因为它具有很好的吸收对显示装置，窗口的表面的冲击的能力， 或等效的基板。 厚度为30以上的冲击吸收层的硬度为20〜100，使用Asker C硬度计在室温下测定。 此外，使用冲击吸收的膜具有优异的抗冲击性，并且包括至少一层，其中该膜包括至少一个冲击吸收层，其使用Asker C硬度计在室温下测得的硬度为20-100， 冲击吸收层的总厚度为30以上。

公开(公告)号：US20090273853A1

公开(公告)日：2009-11-05

申请号：US12226067

申请日：2007-08-29

申请人： Sang Hyun Park ,  Yeon-Keun Lee ,  Jung-Doo Kim

发明人： Sang Hyun Park ,  Yeon-Keun Lee ,  Jung-Doo Kim

IPC分类号： G02B5/00

CPC分类号： G02B27/52 ,  G02B27/60

摘要： The present invention relates to a film for improving contrast, a plasma display panel (PDP) filter including the film, and a PDP apparatus, and more particularly, to a film for improving contrast, the film capable of reducing a decrease of the contrast by shielding light from an external light source and of preventing an occurrence of moire when attached to a display apparatus, and a PDP apparatus including the film. The film included in the filter for improving contrast includes a pattern of a plurality of stripes with a section in the shape of one of being narrowed from a surface to an inner portion of the film such as a trapezoid and triangle and having a uniform width such as a rectangle and a parallelogram, wherein an angle formed by the stripe pattern and a horizontal line is 0 to 5° when staring at the film in front. According to an aspect of the present invention, there are provided a film capable of improving contrast ratio of a screen without decreasing a brightness of light emitted from a PDP, a PDP filter including the film, and a display apparatus. The provided PDP filter and the display apparatus provide a screen having a high quality preventing moire.

摘要翻译： 本发明涉及一种用于改善对比度的薄膜，包括该薄膜的等离子体显示面板（PDP）滤色器和PDP装置，更具体地说，涉及一种用于改善对比度的薄膜，该薄膜能够通过以下方式减少对比度的降低 屏蔽来自外部光源的光并防止在附着于显示装置时发生莫尔条纹，以及包括该膜的PDP装置。 包括在用于改善对比度的过滤器中的膜包括多个条纹的图案，其中一个部分的形状从膜的表面到内部的一部分变窄，例如梯形和三角形，并且具有均匀的宽度 作为矩形和平行四边形，其中当在前面的薄膜上凝视时，由条纹图案和水平线形成的角度为0至5°。 根据本发明的一个方面，提供一种能够改善屏幕的对比度而不降低从PDP发射的光的亮度，包括该膜的PDP滤光器和显示装置的膜。 所提供的PDP滤光器和显示装置提供具有高质量防止波纹的屏幕。

公开(公告)号：US07319483B2

公开(公告)日：2008-01-15

申请号：US10759187

申请日：2004-01-20

申请人： Hyung Man Park ,  Won Tae Choi ,  Yeon Cheol Lee ,  Kang Ju Kim ,  Boo Dong Kwak ,  Sang Hyun Park

发明人： Hyung Man Park ,  Won Tae Choi ,  Yeon Cheol Lee ,  Kang Ju Kim ,  Boo Dong Kwak ,  Sang Hyun Park

IPC分类号： H04N9/73 ,  H04N1/46

CPC分类号： H04N9/735

摘要： A digital white balance device is simply implemented in a digital processing scheme by employing a grey world algorithm. In the device, a timing controller receives vertical and horizontal synchronization signals of an input image and produces a timing control signal. An RGB multiplier multiplies input RGB image data by RGB gains received from an RGB gain controller. A first YCbCr averaging unit converts input RGB image data to YCbCr image data, and obtains first YCbCr averages of this YCbCr image data. A second YCbCr averaging unit converts output RGB image data to YCbCr image data, and obtains second YCbCr averages of this YCbCr image data. According to the timing control signal, the RGB gain controller compares the second YCbCr averages with predetermined target YCbCr averages, respectively, and obtains RGB gains based on the first YCbCr averages, according to the compared result, and provides them to the RGB multiplier.

摘要翻译： 数字白平衡装置通过采用灰色世界算法简单地在数字处理方案中实现。 在该装置中，定时控制器接收输入图像的垂直和水平同步信号，并产生定时控制信号。 RGB乘法器通过从RGB增益控制器接收的RGB增益来乘法输入RGB图像数据。 第一YCbCr平均单元将输入的RGB图像数据转换为YCbCr图像数据，并获得该YCbCr图像数据的第一YCbCr平均值。 第二YCbCr平均单元将输出RGB图像数据转换为YCbCr图像数据，并获得该YCbCr图像数据的第二YCbCr平均值。 根据定时控制信号，RGB增益控制器分别将第二YCbCr平均值与预定目标YCbCr平均值进行比较，并根据比较结果获得基于第一YCbCr平均值的RGB增益，并将其提供给RGB乘法器。