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1. 发明申请

US20130093699A1 TOUCH PANEL 审中-公开
标题翻译：触控面板
公开(公告)号：US20130093699A1
公开(公告)日：2013-04-18
申请号：US13572743
申请日：2012-08-13
申请人： Jinuk Lee , Sang Su Hong , Woo Jin Lee , Dong Hwan Lee
发明人： Jinuk Lee , Sang Su Hong , Woo Jin Lee , Dong Hwan Lee
IPC分类号： G06F3/041
CPC分类号： G06F3/041 , G06F3/044 , G06F2203/04103
摘要： Disclosed herein is a touch panel. The touch panel 100 according to the present invention includes electrode patterns 110 disposed in parallel with each other in a first direction (A), wherein the electrode patterns are provided with opening portions 120 dividing the electrode patterns 110 into two portions, the opening portions 120 having a configuration 125 in which the opening portion moves N times in the first direction (A) while going to a second direction (B) that is vertical to the first direction (A), the configuration 125 being repeated M times. The touch panel allows the electrode patterns to have a single-layer structure by adopting the opening portions 120 in the electrode patterns 110, thereby making it possible to reduce the manufacturing costs of the touch panel and simplify the manufacturing process thereof.
摘要翻译：这里公开了触摸面板。根据本发明的触摸面板100包括在第一方向（A）上彼此平行设置的电极图案110，其中电极图案设置有将电极图案110分成两部分的开口部分120，开口部分120 具有其中开口部分沿着与第一方向（A）垂直的第二方向（B）在第一方向（A）移动N次的配置125，配置125重复M次。触摸面板通过采用电极图案110中的开口部分120来允许电极图案具有单层结构，从而可以降低触摸面板的制造成本并简化其制造工艺。

2. 发明授权

US09875044B2 Data storage device compensating for initial threshold voltage distribution shift, method of operating the same, and data processing system including the same 有权
公开(公告)号：US09875044B2
公开(公告)日：2018-01-23
申请号：US14800783
申请日：2015-07-16
申请人： Dong Hwan Lee , Jun Jin Kong , Chang Kyu Seol , Hong Rak Son
发明人： Dong Hwan Lee , Jun Jin Kong , Chang Kyu Seol , Hong Rak Son
IPC分类号： G06F3/00 , G06F3/06 , G06F17/30 , G06F12/02 , G06F21/79 , G11C16/04
CPC分类号： G06F3/0619 , G06F3/065 , G06F3/0653 , G06F3/068 , G06F12/0246 , G06F17/3033 , G06F17/30867 , G06F21/79 , G11C16/0466
摘要： A method is provided for operating a data storage device capable of compensating for an initial threshold voltage shift of multiple memory cells. The method includes generating a first compression value for a first write address corresponding to a first write request input during a first time interval among different time intervals, and storing the first compression value in a first table among multiple tables.

3. 发明授权

US09589502B2 Organic light emitting display device with initialization circuit and driving method of the same 有权
标题翻译：具有初始化电路的有机发光显示装置及其驱动方法
公开(公告)号：US09589502B2
公开(公告)日：2017-03-07
申请号：US13926524
申请日：2013-06-25
申请人： Seung Kyun Hong , Dong Hwan Lee , So Young Park , In Soo Lee
发明人： Seung Kyun Hong , Dong Hwan Lee , So Young Park , In Soo Lee
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2310/0251 , G09G2320/045
摘要： An organic light emitting display device includes an organic light emitting display panel, and a driver that drives the organic light emitting display panel. The driver applies a first power voltage and a second power voltage to the organic light emitting display panel, the first power voltage is lower than the second power voltage during a first period, and the first power voltage is higher than the second power voltage during a second period.
摘要翻译：有机发光显示装置包括有机发光显示面板和驱动有机发光显示面板的驱动器。所述驱动器对所述有机发光显示面板施加第一电力电压和第二电力电压，所述第一电力电压在第一期间低于所述第二电力电压，并且所述第一电力电压高于所述第一电力电压期间的所述第二电力电压第二阶段。

4. 发明授权

US08786230B2 Apparatus and method of estimating inductance of permanent magnet synchronous motor 有权
标题翻译：估计永磁同步电机电感的装置及方法
公开(公告)号：US08786230B2
公开(公告)日：2014-07-22
申请号：US13137309
申请日：2011-08-04
申请人： Dong Hwan Lee , Young Jae Park , Yong Soon Park , Seung Ki Sul
发明人： Dong Hwan Lee , Young Jae Park , Yong Soon Park , Seung Ki Sul
IPC分类号： H02P6/18
CPC分类号： H02P6/18
摘要： A method of estimating inductance of a permanent magnet synchronous motor (PMSM) includes injecting a signal having a frequency differing from an operating frequency of the PMSM into the PMSM during sensorless operation, sensing magnitudes of current responses to the injected signal, and estimating an inductance value at which the magnitude of the sensed current response is minimal to be an actual inductance value of the PMSM, thereby estimating inductance used in the PMSM regardless of position estimation error of the PMSM and thus more accurately and reliably estimating inductance of the PMSM.
摘要翻译：估计永磁同步电动机（PMSM）的电感的方法包括在无传感器运行期间将具有与PMSM的工作频率不同的频率的信号注入到PMSM中，感测对所注入的信号的电流响应的大小，以及估计电感检测到的电流响应的大小最小的值是PMSM的实际电感值，从而估计在PMSM中使用的电感，而不管PMSM的位置估计误差如何，并且因此更准确和可靠地估计PMSM的电感。

5. 发明申请

US20120289173A1 INTERFACE OF MULTI CHIP MODULE 审中-公开
标题翻译：多芯片模块接口
公开(公告)号：US20120289173A1
公开(公告)日：2012-11-15
申请号：US13444538
申请日：2012-04-11
申请人： Kyoung Ho Lee , Su Bong Jang , Dong Hwan Lee , Hee Soo Yoon
发明人： Kyoung Ho Lee , Su Bong Jang , Dong Hwan Lee , Hee Soo Yoon
IPC分类号： H04B1/44 , H04B1/40 , H04B1/04
CPC分类号： H01L23/48 , H01L2924/0002 , H01L2924/00
摘要： Disclosed herein is an interface of a multi chip module transmitting and receiving data among a plurality of chips. An interface of a multi chip module includes a communication unit that is provided in the chips and transmits and receives the data; and a radio communication unit that is provided outside the chips, converts the data transmitted from the communication unit into radio signals and wirelessly transmits the radio signals, and demodulates radio signals received from other chips into data and transmits the data to the communication unit, whereby wired communication chips can implement radio communication.
摘要翻译：这里公开了多芯片模块在多个芯片之间发送和接收数据的接口。多芯片模块的接口包括设置在芯片中并发送和接收数据的通信单元; 以及设置在芯片外部的无线电通信单元，将从通信单元发送的数据转换为无线电信号并无线发送无线电信号，并将从其他芯片接收的无线电信号解调为数据，并将数据发送到通信单元，由此有线通信芯片可以实现无线电通信。

6. 发明授权

US08068347B2 Printed circuit board having embedded RF module power stage circuit 失效
标题翻译：具有嵌入式RF模块功率级电路的印刷电路板
公开(公告)号：US08068347B2
公开(公告)日：2011-11-29
申请号：US12436996
申请日：2009-05-07
申请人： Don Chul Choi , Jae Cheol Ju , Dong Hwan Lee , Sang Soo Park , Hee Soo Yoon
发明人： Don Chul Choi , Jae Cheol Ju , Dong Hwan Lee , Sang Soo Park , Hee Soo Yoon
IPC分类号： H05K1/16
CPC分类号： H05K1/023 , H01L24/24 , H01L24/82 , H01L2224/24226 , H01L2224/82039 , H01L2924/01005 , H01L2924/01006 , H01L2924/01015 , H01L2924/01019 , H01L2924/01033 , H01L2924/0104 , H01L2924/01046 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01082 , H01L2924/04941 , H01L2924/10253 , H01L2924/14 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/30107 , H05K1/0233 , H05K1/112 , H05K1/16 , H05K1/162 , H05K3/4611 , H05K2201/09309 , H05K2201/09454 , H05K2201/09718 , H05K2201/10022 , H05K2201/1003 , H01L2924/00
摘要： Disclosed herein is a printed circuit board having an RF module power stage circuit embedded therein. Specifically, this invention relates to a printed circuit board having an RF module power stage circuit embedded therein, in which a terminal pad for a resistor, a bead, or an inductor is defined or formed on a power supply plane of a multilayered wired board to connect the resistor, the bead, or the inductor to the power supply plane, and the resistor, the bead, or the inductor is connected in parallel with a decoupling capacitor by using a via hole or by embedding the resistor, the bead or the inductor perpendicular to the power supply plane, thus decreasing the size of the RF module and improving the performance thereof.
摘要翻译：这里公开了具有嵌入其中的RF模块功率级电路的印刷电路板。具体地说，本发明涉及一种具有嵌入其中的RF模块功率级电路的印刷电路板，其中在多层有线电路板的电源平面上限定或形成用于电阻器，焊道或电感器的端子焊盘，将电阻器，焊道或电感器连接到电源平面，并且电阻器，焊道或电感器通过使用通孔或通过嵌入电阻器，焊道或电感器而与去耦电容器并联连接垂直于电源平面，从而减小RF模块的尺寸并提高其性能。

7. 发明授权

US08003815B2 Method for preparation of cross-condensed compound between amino acids and aminoalkylsilane having alkoxy groups using microwave 失效
标题翻译：使用微波制备具有烷氧基的氨基酸和氨基烷基硅烷之间交联的化合物的方法
公开(公告)号：US08003815B2
公开(公告)日：2011-08-23
申请号：US12739598
申请日：2008-02-22
申请人： Ik Mo Lee , Dong Hwan Lee , Ho Sub Kim , Sang Eon Park
发明人： Ik Mo Lee , Dong Hwan Lee , Ho Sub Kim , Sang Eon Park
IPC分类号： C07F7/04
CPC分类号： C07F7/1892
摘要： The present invention provides a method of preparing a cross-condensed compound of an amino-acid derivative and (aminoalkyl)trialkoxysilane using microwave, including: irradiating and heating an amino-acid derivative and (aminoalkyl)trialkoxysilane in a microwave reactor to obtain a reaction product (step 1); and refining the reaction product obtained in the step 1 by removing an unreacted solid material from the reaction product and then leaving the reaction product at room temperature under vacuum to remove excess (aminoalkyl)trialkoxysilane therefrom (step 2). According to the method, since a cross-condensation reaction is performed using microwave, unlike a conventional condensation reaction, economic efficiency is increased due to no catalyst, short reaction time and no solvent. Further, the yield and selectivity of products is increased, and the condensation reaction can be environment-friendly performed because a solvent which can badly influence the environment may not be used.
摘要翻译：本发明提供了使用微波制备氨基酸衍生物和（氨基烷基）三烷氧基硅烷的交联稠合化合物的方法，包括：在微波反应器中照射加热氨基酸衍生物和（氨基烷基）三烷氧基硅烷，得到反应产品（步骤1）; 并通过从反应产物中除去未反应的固体物质，然后在真空下将反应产物在室温下离心以从其中除去过量的（氨基烷基）三烷氧基硅烷，从而精制步骤1中获得的反应产物（步骤2）。根据该方法，由于使用微波进行交联缩合反应，与常规的缩合反应不同，由于没有催化剂，反应时间短，无溶剂，经济效率提高。此外，产物的产率和选择性提高，并且缩合反应可以是环境友好的，因为可能不会使用可能严重影响环境的溶剂。

8. 发明授权

US07956702B2 Balun 有权
标题翻译：巴伦
公开(公告)号：US07956702B2
公开(公告)日：2011-06-07
申请号：US12262206
申请日：2008-10-31
申请人： Dong Hwan Lee , Hee Soo Yoon
发明人： Dong Hwan Lee , Hee Soo Yoon
IPC分类号： H03H7/42 , H01P5/12
CPC分类号： H01P5/10 , H03H7/1758 , H03H7/1775 , H03H7/422
摘要： A balun having a first balanced terminal, a second balanced terminal and an unbalanced terminal, includes a filter unit and a first transmission line. The filter unit is connected to the first balanced terminal, the second balanced terminal and the unbalanced terminal, and includes a low-pass filter and a high-pass filter. The first transmission line is connected between the filter unit and the first balanced terminal.
摘要翻译：具有第一平衡端子，第二平衡端子和不平衡端子的平衡 - 不平衡转换器包括滤波器单元和第一传输线。滤波器单元连接到第一平衡端子，第二平衡端子和不平衡端子，并且包括低通滤波器和高通滤波器。第一传输线连接在滤波器单元和第一平衡端子之间。

9. 外观设计

USD603824S1 Cellular phone 有权
公开(公告)号：USD603824S1
公开(公告)日：2009-11-10
申请号：US29328240
申请日：2008-11-20
申请人： Soo Yeon Kim , Dong Hwan Lee , Hyun Chul Kim , Min Sun Park , Hyon I Kim
设计人： Soo Yeon Kim , Dong Hwan Lee , Hyun Chul Kim , Min Sun Park , Hyon I Kim

10. 发明授权

US07262675B2 Laminated filter with improved stop band attenuation 失效
标题翻译：具有改善阻带衰减的层压滤波器
公开(公告)号：US07262675B2
公开(公告)日：2007-08-28
申请号：US11126361
申请日：2005-05-11
申请人： Dong Hwan Lee , Sung Yeol Park , Ki Pyo Hong , Hee Soo Yoon
发明人： Dong Hwan Lee , Sung Yeol Park , Ki Pyo Hong , Hee Soo Yoon
IPC分类号： H01P3/08
CPC分类号： H01P1/20345
摘要： Disclosed herein is a laminated filter with improved stop band attenuation, which is adopted in devices using a radio frequency, such as communication systems and/or broadcasting systems. The laminated filter forms cross capacitive coupling as feeding lines of input lead and/or output lead are coupled to a resonator pattern, and enhances an attenuation characteristic of stop band. Also, the laminated filter is minimized if feeding lines of the input lead and output lead are aligned in different layers, and the positions of the attenuation poles are easily controlled by adjusting the feeding line length.
摘要翻译：本文公开了一种具有改进的阻带衰减的层叠滤波器，其被用于使用诸如通信系统和/或广播系统之类的射频的设备中。当输入引线和/或输出引线的馈线被耦合到谐振器图案时，层叠滤波器形成交叉电容耦合，并且增强阻带的衰减特性。此外，如果输入引线和输出引线的馈线在不同层中对准，则层压滤波器最小化，并且通过调节馈线长度容易地控制衰减极的位置。

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