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1. 发明专利

BR6400148U 未知
公开(公告)号：BR6400148U
公开(公告)日：1985-09-03
申请号：BR6400148
申请日：1984-01-31
申请人： DONG HWAN LEE
发明人： LEE DONG HWAN
IPC分类号： A41F9/02

2. 发明专利

BR8307021A 未知
公开(公告)号：BR8307021A
公开(公告)日：1985-07-23
申请号：BR8307021
申请日：1983-12-15
申请人： DONG HWAN LEE
发明人： LEE DONG HWAN
IPC分类号： A44B11/00

3. 发明授权

US08283958B2 Delay-locked loop and electronic device including the same 有权
标题翻译：延迟锁定环路和电子设备包括相同的
公开(公告)号：US08283958B2
公开(公告)日：2012-10-09
申请号：US12659010
申请日：2010-02-23
申请人： Jong-Ryun Choi , Dong Hwan Lee , Su Ho Kim , Won Lee , Alex Joo , Ji Hun Oh
发明人： Jong-Ryun Choi , Dong Hwan Lee , Su Ho Kim , Won Lee , Alex Joo , Ji Hun Oh
IPC分类号： H03L7/06
CPC分类号： H03L7/0814 , H03L7/0805 , H03L7/0818 , H03L7/10
摘要： A delay locked loop is provided. The delay locked loop controls the number of delay cells that delay the phase of an input clock during a locking operation and controls a phase delay value of at least one delay cell among a plurality of delay cells after the locking operation is completed.
摘要翻译：提供延迟锁定环。延迟锁定环控制在锁定操作期间延迟输入时钟的相位的延迟单元的数量，并且在锁定操作完成之后控制多个延迟单元中的至少一个延迟单元的相位延迟值。

4. 发明申请

US20110267335A1 LIQUID CRYSTAL DRIVING DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：液晶驱动装置及其驱动方法
公开(公告)号：US20110267335A1
公开(公告)日：2011-11-03
申请号：US13179680
申请日：2011-07-11
申请人： Dong Hwan LEE , Tae Hyuk KWON
发明人： Dong Hwan LEE , Tae Hyuk KWON
IPC分类号： G06F3/038
CPC分类号： G09G3/3696 , G09G3/3648 , G09G2320/0223
摘要： Disclosed is a liquid crystal driving device, which is without a gate PCB, having improved uniformity of screen, and a driving method thereof. The liquid crystal driving device comprises: a sequence recognition means for recognizing sequence of a pertinent gate driver IC by a pulse width of a vertical start signal inputted in synchronization with a vertical synchronous signal, and generating a Carry signal and location data of the pertinent gate driver IC; and gate-off voltage generation means for receiving a first gate-off voltage and the location data of the pertinent gate driver IC, and outputting a second gate-off voltage which is generated by subtracting a voltage attenuation quantity corresponding to the location data of the gate driver IC from the first gate-off voltage.
摘要翻译：公开了一种没有栅极PCB的具有改进的屏幕均匀性的液晶驱动装置及其驱动方法。液晶驱动装置包括：序列识别装置，用于通过与垂直同步信号同步输入的垂直起始信号的脉冲宽度来识别相关栅极驱动器IC的序列，并产生相应栅极的进位信号和位置数据驱动IC; 以及栅极截止电压产生装置，用于接收第一栅极截止电压和相关栅极驱动器IC的位置数据，并输出第二栅极截止电压，该第二栅极截止电压是通过减去与所述栅极驱动器IC的位置数据相对应的电压衰减量而产生的栅极驱动器IC从第一个栅极截止电压。

5. 外观设计

USD646248S1 Mobile phone 有权
公开(公告)号：USD646248S1
公开(公告)日：2011-10-04
申请号：US29381097
申请日：2010-12-15
申请人： Dong Hwan Lee
设计人： Dong Hwan Lee

6. 发明授权

US07982727B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US07982727B2
公开(公告)日：2011-07-19
申请号：US11102175
申请日：2005-04-08
申请人： Dong-Hwan Lee , Dong-Ho Lee , Soo-Jin Kim
发明人： Dong-Hwan Lee , Dong-Ho Lee , Soo-Jin Kim
IPC分类号： G09G5/00
CPC分类号： G02F1/13452 , G02F2001/13456
摘要： In a display apparatus, a printed circuit board has a base substrate, a flip chip, and an adhesive member. The flip chip is mounted onto a first face of the base substrate by the adhesive member between the flip chip and the first face of the base substrate. The first display panel is disposed on a second face opposite to the first face of the base substrate, and a second display panel is mounted on the first face of the base substrate with the flip chip. Thus, a chip mounted on the printed circuit board is made smaller and the freed up space can be used to mount the second display panel.
摘要翻译：在显示装置中，印刷电路板具有基底基板，倒装芯片和粘合部件。倒装芯片通过位于倒装芯片和基底基板的第一面之间的粘合部件安装在基底基板的第一面上。第一显示面板设置在与基底基板的第一面相反的第二面上，第二显示面板通过倒装芯片安装在基底基板的第一面上。因此，安装在印刷电路板上的芯片更小，并且可以使用释放的空间来安装第二显示面板。

7. 发明申请

US20100249444A1 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化合物的方法
公开(公告)号：US20100249444A1
公开(公告)日：2010-09-30
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： C07F7/10
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

US07741717B2 Metal line of semiconductor device and method of fabricating the same 失效
标题翻译：半导体器件的金属线及其制造方法
公开(公告)号：US07741717B2
公开(公告)日：2010-06-22
申请号：US11771214
申请日：2007-06-29
申请人： Young Ok Hong , Dong Hwan Lee
发明人： Young Ok Hong , Dong Hwan Lee
IPC分类号： H01L23/48 , H01L23/52 , H01L29/40
CPC分类号： H01L21/76816 , H01L27/115 , H01L27/11521 , H01L27/11524 , H01L2924/0002 , H01L2924/00
摘要： A metal line of a semiconductor device comprising contact plugs, a plurality of first trenches, first metal lines, a plurality of second trenches, and second metal lines. The contact plugs are formed over a semiconductor substrate and are insulated from each other by a first insulating layer. The plurality of first trenches are formed in the first insulating layer and are connected to first contact plugs of the contact plugs. The first metal lines are formed within the first trenches and are connected to the first contact plugs. The plurality of second trenches are formed over the first metal lines and the first insulating layer and comprise a second insulating layer connected to second contact plugs of the contact plugs. The second metal lines are formed within the second trenches and are connected to the second contact plugs.
摘要翻译：包括接触插塞，多个第一沟槽，第一金属线，多个第二沟槽和第二金属线的半导体器件的金属线。接触插塞形成在半导体衬底之上并且通过第一绝缘层彼此绝缘。多个第一沟槽形成在第一绝缘层中并连接到接触插塞的第一接触插塞。第一金属线形成在第一沟槽内并连接到第一接触插塞。多个第二沟槽形成在第一金属线和第一绝缘层之上，并且包括连接到接触插塞的第二接触插塞的第二绝缘层。第二金属线形成在第二沟槽内并连接到第二接触插塞。

9. 发明授权

US07663892B2 Printed circuit board having embedded RF module power stage circuit 失效
公开(公告)号：US07663892B2
公开(公告)日：2010-02-16
申请号：US11449408
申请日：2006-06-07
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： H05K1/18
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.

10. 发明申请

US20080195841A1 Driving apparatus of display device and driving method thereof 审中-公开
标题翻译：显示装置的驱动装置及其驱动方法
公开(公告)号：US20080195841A1
公开(公告)日：2008-08-14
申请号：US11998332
申请日：2007-11-28
申请人： Ahn-Ho Jee , Dong-Hwan Kim , Dong-Hwan Lee , Tae-Hun Kim
发明人： Ahn-Ho Jee , Dong-Hwan Kim , Dong-Hwan Lee , Tae-Hun Kim
IPC分类号： G06F15/76 , G06F9/02
CPC分类号： G09G3/2092 , G09G3/3648 , G09G2330/026 , G09G2330/04 , G09G2330/08
摘要： Disclosed is a driving apparatus of a display device having a plurality of pixels. The driving apparatus includes a signal generator that generates a shutdown signal, first and second register units that store register values, a gate driver that transmits gate signals to the pixels, a data driver that transmits data voltages to the pixels, and a signal controller that controls the gate driver and the data driver based on the register values of the first and second register units. An initialization of the register values stored in the register units is controlled based on the shutdown signal. The first register unit and the second register unit have the same construction.
摘要翻译：公开了具有多个像素的显示装置的驱动装置。驱动装置包括产生关闭信号的信号发生器，存储寄存器值的第一和第二寄存器单元，向像素传输门信号的栅极驱动器，向像素发送数据电压的数据驱动器，以及信号控制器，基于第一和第二寄存器单元的寄存器值控制栅极驱动器和数据驱动器。基于关闭信号来控制寄存器单元中存储的寄存器值的初始化。第一寄存器单元和第二寄存器单元具有相同的结构。

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