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21. 发明授权

US07825613B2 Backlight assembly and display device having the same 有权
标题翻译：具有相同的背光组件和显示装置
公开(公告)号：US07825613B2
公开(公告)日：2010-11-02
申请号：US11875394
申请日：2007-10-19
申请人： Byoung-Dae Ye , Sang-Hoon Lee , Ho-Sik Shin
发明人： Byoung-Dae Ye , Sang-Hoon Lee , Ho-Sik Shin
IPC分类号： H05B37/00
CPC分类号： H05B33/086 , G09G3/3426 , G09G2320/0646 , H05B33/0818 , H05B33/0827
摘要： A backlight assembly includes a plurality of unit blocks to emit light. Each unit block includes a light-emitting part and a driving part. The light-emitting part includes at least two red light-emitting diodes (LEDs), two green LEDs, and two blue LEDs. The driving part includes a red LED-driving element that provides the red LEDs with a driving voltage, a green LED-driving element that provides the green LEDs with a driving voltage, and a blue LED-driving element that provides the blue LEDs with a driving voltage. LEDs may be driven together in a group, or may be driven individually to sequentially emit red light, green light, and blue light so a color filter is not included in a display panel having the backlight assembly. A driving element is connected to the LEDs to reduce manufacturing costs for the driving element circuits, thereby reducing manufacturing costs of the backlight assembly.
摘要翻译：背光组件包括发射光的多个单元块。每个单元块包括发光部分和驱动部分。发光部分包括至少两个红色发光二极管（LED），两个绿色LED和两个蓝色LED。驱动部分包括红色LED驱动元件，其向驱动电压提供红色LED，绿色LED驱动元件为绿色LED提供驱动电压;以及蓝色LED驱动元件，其向蓝色LED提供一个驱动电压。 LED可以一起驱动，或者可以单独驱动，以顺序地发射红光，绿光和蓝光，因此在具有背光组件的显示面板中不包括滤色器。驱动元件连接到LED以降低驱动元件电路的制造成本，从而降低背光组件的制造成本。

22. 发明申请

US20100271035A1 BATTERY CELL VOLTAGE MEASURING APPARATUS AND METHOD 有权
标题翻译：电池电压测量装置及方法
公开(公告)号：US20100271035A1
公开(公告)日：2010-10-28
申请号：US12830737
申请日：2010-07-06
申请人： Jin-Seok HEO , Dal-Hoon Lee , Jee-Ho Kim , Sang-Hoon Lee , Chang-Eon Jin
发明人： Jin-Seok HEO , Dal-Hoon Lee , Jee-Ho Kim , Sang-Hoon Lee , Chang-Eon Jin
IPC分类号： G01N27/416
CPC分类号： G01R31/3658 , G01R19/0084 , G01R31/362
摘要： Disclosed is a battery cell voltage measuring apparatus and method. The battery cell voltage measuring apparatus comprises a plurality of floating capacitors provided corresponding to a plurality of cells contained in a battery pack; a plurality of switching units provided corresponding to each cell of the battery pack and switchable into a charge mode or a measurement mode; and a cell voltage detector for measuring the voltage of each cell by switching each switching unit into a charge mode to charge the voltage of each cell on each corresponding floating capacitor and time-differentially switching each switching unit into a measurement mode to apply the cell voltage charged on the floating capacitor between a reference potential and a common cell voltage measuring line.
摘要翻译：公开了一种电池单元电压测量装置和方法。电池单元电压测量装置包括与容纳在电池组中的多个电池对应地设置的多个浮动电容器; 多个开关单元，其对应于电池组的每个单元设置并可切换到充电模式或测量模式; 以及电池电压检测器，用于通过将每个开关单元切换到充电模式来测量每个电池的电压，以对每个相应的浮动电容器上的每个电池单元的电压进行充电，并将每个开关单元时差地切换成测量模式以施加电池电压在参考电位和公共电池电压测量线之间的浮动电容器上充电。

23. 发明申请

US20100182035A1 SEMICONDUCTOR DEVICE TEST APPARATUS INCLUDING INTERFACE UNIT AND METHOD OF TESTING SEMICONDUCTOR DEVICE USING THE SAME 有权
标题翻译：包括界面单元的半导体器件测试装置和使用其的测试半导体器件的方法
公开(公告)号：US20100182035A1
公开(公告)日：2010-07-22
申请号：US12582980
申请日：2009-10-21
申请人： Eun-Jo Byun , Sang-Hoon Lee , Se-Jang Oh , Cheol-Jong Woo
发明人： Eun-Jo Byun , Sang-Hoon Lee , Se-Jang Oh , Cheol-Jong Woo
IPC分类号： G01R31/26
CPC分类号： G01R31/31932 , G11C29/56 , G11C29/56012 , G11C2029/5602
摘要： A semiconductor device test apparatus is provided. The semiconductor device test apparatus includes a test unit on which a semiconductor device under test is disposed, and an automatic test equipment (ATE) unit that inputs a test signal to the test unit and reads a test result signal output by the test unit. The semiconductor device test apparatus includes an interface unit that is interposed between the test unit and the ATE unit, and that compares the test signal with the test result signal and outputs to the ATE unit comparison signals indicating whether the semiconductor device is a failure or not or whether a specific bit failure has occurred or not.
摘要翻译：提供一种半导体器件测试装置。半导体器件测试装置包括一个测试单元，在该测试单元上设置有被测半导体器件，以及一个自动测试设备（ATE）单元，它将测试信号输入到测试单元并读取由测试单元输出的测试结果信号。半导体器件测试装置包括插入在测试单元和ATE单元之间的接口单元，并且将测试信号与测试结果信号进行比较，并输出到指示半导体器件是否为故障的ATE单元比较信号或者是否发生特定位故障。

24. 发明授权

US07729313B2 Handover method for OFDM wireless communication system 有权
标题翻译： OFDM无线通信系统的切换方法
公开(公告)号：US07729313B2
公开(公告)日：2010-06-01
申请号：US11156507
申请日：2005-06-20
申请人： Sang-Hoon Lee , Sung-Hyun Cho , Sang-Boh Yun
发明人： Sang-Hoon Lee , Sung-Hyun Cho , Sang-Boh Yun
IPC分类号： H04W4/00
CPC分类号： H04W36/18 , H04L5/023 , H04W16/12 , H04W36/08 , H04W48/20
摘要： An OFDM mobile communication system includes a system controller for dividing an OFDM symbol into a control channel and a data channel, multiplexing the control channel to control subchannels, and allocating the multiplexed control subchannels to base stations. The base stations simultaneously transmit control signals on the control allocated subchannels and data on the data channel. Mobile nodes receive an OFDM symbols with the multiplexed control channels for them and a data channel for selecting a base station according to information in the control subchannels. The mobile node simultaneously processes control subchannels received from two base stations using one physical layer module.
摘要翻译： OFDM移动通信系统包括：系统控制器，用于将OFDM符号划分为控制信道和数据信道，将控制信道复用到控制子信道，并将多路复用的控制子信道分配给基站。基站同时发送控制分配子信道上的控制信号和数据信道上的数据。移动节点接收具有用于它们的多路复用控制信道的OFDM符号和用于根据控制子信道中的信息来选择基站的数据信道。移动节点使用一个物理层模块同时处理从两个基站接收的控制子信道。

25. 发明授权

US07619703B2 Liquid crystal display 失效
标题翻译：液晶显示器
公开(公告)号：US07619703B2
公开(公告)日：2009-11-17
申请号：US11298851
申请日：2005-12-09
申请人： Young-Nam Yun , Maung-Hi Lee , Sang-Hoon Lee
发明人： Young-Nam Yun , Maung-Hi Lee , Sang-Hoon Lee
IPC分类号： G02F1/1335
CPC分类号： G02F1/133615 , G02F1/133555 , G02F2001/133342
摘要： A liquid crystal display includes a backlight unit including a light source, a first panel unit disposed on a first side of the backlight unit, a second panel unit disposed on a second side of the backlight unit, and a porous reflector disposed between the backlight unit and the second panel unit and reflecting some light that is from the light source or is externally incident, and transmitting some.
摘要翻译：液晶显示器包括背光单元，其包括光源，设置在背光单元的第一侧上的第一面板单元，设置在背光单元的第二侧上的第二面板单元和设置在背光单元之间的多孔反射器和第二面板单元，并且反射来自光源的一些光或者外部入射，并传输一些光。

26. 发明授权

US07426204B2 Symbol synchronization method for OFDM-based wireless communication system 有权
标题翻译：基于OFDM的无线通信系统的符号同步方法
公开(公告)号：US07426204B2
公开(公告)日：2008-09-16
申请号：US11173626
申请日：2005-07-01
申请人： Sang-Hoon Lee , Mi-Sun Do , Sung-Hyun Cho , Yung-Soo Kim
发明人： Sang-Hoon Lee , Mi-Sun Do , Sung-Hyun Cho , Yung-Soo Kim
IPC分类号： H04J3/06
CPC分类号： H04L27/2602
摘要： Disclosed is a symbol synchronization method in an OFDM-based communication system which includes multiple access nodes supporting wireless connection of terminals, supports multi-connection of each terminal for the access nodes and performs synchronization by means of a cyclic prefix. The symbol synchronization method includes monitoring connection of a new access node; setting a number of times by which the new access node transmits equal symbols and a number of times by which at least one existing access node transmits the equal symbols when the connection of the new access node is detected; transmitting the equal symbols by the determined number of times by each access node; and performing synchronization by means of the symbols received from the access nodes by the terminal.
摘要翻译：公开了一种基于OFDM的通信系统中的符号同步方法，其包括支持终端的无线连接的多个接入节点，支持接入节点的每个终端的多连接，并通过循环前缀进行同步。符号同步方法包括监视新接入节点的连接; 设置新接入节点在检测到新的接入节点的连接时发送相等符号的次数和多个次数，通过该次数至少一个现有的接入节点发送相等的符号; 通过每个接入节点发送所确定的相等符号次数; 并通过终端从接入节点接收的符号来执行同步。

27. 发明申请

US20070057638A1 Display apparatus and control method thereof 有权
标题翻译：显示装置及其控制方法
公开(公告)号：US20070057638A1
公开(公告)日：2007-03-15
申请号：US11483628
申请日：2006-07-11
申请人： Sang-Hoon Lee , Jeong-Il Kang , Yung-Jun Park , Kyoung-Geun Lee
发明人： Sang-Hoon Lee , Jeong-Il Kang , Yung-Jun Park , Kyoung-Geun Lee
IPC分类号： G05F1/00
CPC分类号： H05B33/0815 , H02M3/1584 , Y02B20/347
摘要： A display apparatus and method in which a current ripple is decreased to improve characteristics of a display apparatus are provided. A display apparatus comprises a light source, a plurality of driving power units providing driving electric powers to the light source, and a controller controlling the plurality of the driving power units so that electric currents of the driving electric powers provided from the respective driving power units have a predetermined phase difference from each other.
摘要翻译：提供了一种显示装置和方法，其中减小电流纹波以改善显示装置的特性。显示装置包括光源，向光源提供驱动电力的多个驱动动力单元，以及控制多个驱动力单元的控制器，使得从各个驱动力单元提供的驱动电力的电流彼此具有预定的相位差。

28. 发明申请

US20070039359A1 ABNORMAL VIBRATION SENSING APPARATUS AND WASHING MACHINE HAVING THE SAME 有权
标题翻译：异常振动传感装置和具有相同功能的洗衣机
公开(公告)号：US20070039359A1
公开(公告)日：2007-02-22
申请号：US11464327
申请日：2006-08-14
申请人： Sang-Hoon Lee , Tea-Hee Lee
发明人： Sang-Hoon Lee , Tea-Hee Lee
IPC分类号： D06F37/22
CPC分类号： D06F37/203 , G01H9/00
摘要： A washing machine has an abnormal vibration sensing apparatus. The abnormal vibration sensing apparatus includes a limiter having at least one opened side and connected to one of a vibrating body and a fixing body, a sensing rod having one end that is received in the limiter and separated from an inner wall of the limiter, and the other end that is connected to another of the vibrating body and the fixing body, and a contact sensing unit sensing whether the limiter and the sensing rod are in contact with each other so as to sense abnormal vibration of the vibrating body. According to this construction, it is possible to easily detect abnormal vibration in a plurality of directions without increasing the number of installing abnormal vibration sensing apparatuses.
摘要翻译：洗衣机具有异常的振动感测装置。异常振动检测装置包括具有至少一个开放侧并且连接到振动体和固定体中的一个的限制器，感测杆，其一端容纳在限制器中并与限制器的内壁分离;以及连接到另一个振动体和固定体的另一端，以及接触感测单元，其检测限制器和感测杆是否彼此接触以感测振动体的异常振动。根据该结构，能够容易地检测多个方向的异常振动，而不增加异常振动检测装置的安装次数。

29. 发明申请

US20070008271A1 Liquid crystal display device, apparatus for driving the same, and method of driving the same 审中-公开
标题翻译：液晶显示装置及其驱动装置及其驱动方法
公开(公告)号：US20070008271A1
公开(公告)日：2007-01-11
申请号：US11480658
申请日：2006-07-03
申请人： Ho-Suk Maeng , Pil-Mo Choi , Tae-Hyeong Park , Chul-Ho Kim , Seock-Cheon Song , Sang-Hoon Lee , Ung-Sik Kim , Keun-Woo Park
发明人： Ho-Suk Maeng , Pil-Mo Choi , Tae-Hyeong Park , Chul-Ho Kim , Seock-Cheon Song , Sang-Hoon Lee , Ung-Sik Kim , Keun-Woo Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/0248 , G09G2310/027 , G09G2310/0289 , G09G2310/0297 , G09G2320/02
摘要： An LCD device includes an LCD panel, a source driving part, an operating part, a mean voltage generating part, and a pre-charging part. The LCD panel includes a switching element and a liquid crystal capacitor. The switching element is formed in a region defined by gate and source lines adjacent to each other. The liquid crystal capacitor is electrically connected to the switching element. The source driving part converts data signals into data voltages of analog type. The operating part determines a mean data signal of the data signals. The mean voltage generating part converts the mean data signal into a mean data voltage of analog type. The pre-charging part selectively applies the data voltages and the mean data voltage to the source lines, thereby improving an image display quality of the LCD device.
摘要翻译： LCD装置包括LCD面板，源极驱动部分，操作部分，平均电压产生部分和预充电部分。液晶面板包括开关元件和液晶电容器。开关元件形成在由彼此相邻的栅极和源极线限定的区域中。液晶电容器电连接到开关元件。源驱动部分将数据信号转换为模拟类型的数据电压。操作部分确定数据信号的平均数据信号。平均电压产生部分将平均数据信号转换为模拟类型的平均数据电压。预充电部分选择性地将数据电压和平均数据电压施加到源极线，从而提高LCD器件的图像显示质量。

30. 发明申请

US20060220991A1 Circuit board and display device having the same 有权
标题翻译：具有相同的电路板和显示装置
公开(公告)号：US20060220991A1
公开(公告)日：2006-10-05
申请号：US11392446
申请日：2006-03-29
申请人： Sang-Hoon Lee , Keun-Woo Park , Pil-Mo Choi , Ung-Sik Kim , Kook-Chul Moon
发明人： Sang-Hoon Lee , Keun-Woo Park , Pil-Mo Choi , Ung-Sik Kim , Kook-Chul Moon
IPC分类号： G09G3/18 , G02F1/1345
CPC分类号： G02F1/13452 , G02F2001/13456 , G09G3/3648 , G09G2300/0426 , H05K1/0216 , H05K1/023 , H05K1/0265 , H05K1/189 , H05K3/361 , H05K2201/09236
摘要： Provided are a circuit board and a display device having the circuit board. The circuit board includes a first surface opposite to a second surface and a first and a second wire disposed on the first surface. The circuit board is attached substantially to one side of the display panel unit.
摘要翻译：提供了具有电路板的电路板和显示装置。电路板包括与第二表面相对的第一表面和设置在第一表面上的第一和第二电线。电路板大致附着在显示面板单元的一侧。

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