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1. 发明授权

US07728616B2 Apparatus and method for testing picture quality of liquid crystal display 有权
标题翻译：用于测试液晶显示器图像质量的装置和方法
公开(公告)号：US07728616B2
公开(公告)日：2010-06-01
申请号：US11414279
申请日：2006-04-27
申请人： Won Sang Park , Kee Han Uh , Hae Young Yun , Jae Ik Lim , Seung Kyu Lee , Sung Eun Cha , Young Joo Chang , Jae Young Lee , Sang Woo Kim
发明人： Won Sang Park , Kee Han Uh , Hae Young Yun , Jae Ik Lim , Seung Kyu Lee , Sung Eun Cha , Young Joo Chang , Jae Young Lee , Sang Woo Kim
IPC分类号： G01R31/00
CPC分类号： G09G3/006 , G02F1/1309 , G09G3/3611
摘要： Disclosed is a picture quality testing apparatus and method of a liquid crystal display which can measure at least any one of gray inversion and color shift. An apparatus for testing the picture quality of a liquid crystal display includes a liquid crystal display for displaying a test pattern, an image pickup device for photographing the test pattern of the liquid crystal display, a measurer for measuring the transmittance of the test pattern photographed by the image pickup device, and a rotating means for rotating at least one of the liquid crystal display and the image pickup device while the image pickup device photographs the test pattern.
摘要翻译：公开了可以测量灰度反转和色移中的至少一个的液晶显示器的图像质量测试装置和方法。一种用于测试液晶显示器的图像质量的装置包括用于显示测试图案的液晶显示器，用于拍摄液晶显示器的测试图案的图像拾取装置，用于测量由图像拾取装置和用于在图像拾取装置拍摄测试图案的同时旋转液晶显示器和图像拾取装置中的至少一个的旋转装置。

2. 发明授权

US09143090B2 Output voltage stabilization circuit of display device driving circuit 有权
标题翻译：显示设备驱动电路的输出稳压电路
公开(公告)号：US09143090B2
公开(公告)日：2015-09-22
申请号：US13511128
申请日：2010-11-19
申请人： Jung Il Seo , Yong Jung Kwon , An Young Kim , Joon Ho Na , Yun Tack Han , Ji Hun Kim , Hyun Min Song , Yeong Joon Son , Sung Wan Jung , Sang Woo Kim , Hae Won Lee
发明人： Jung Il Seo , Yong Jung Kwon , An Young Kim , Joon Ho Na , Yun Tack Han , Ji Hun Kim , Hyun Min Song , Yeong Joon Son , Sung Wan Jung , Sang Woo Kim , Hae Won Lee
IPC分类号： G06F1/26 , H03F1/30
CPC分类号： H03F1/308 , G06F1/26 , G09G2310/0275 , G09G2310/0291 , G09G2380/02
摘要： The present invention relates to an output voltage stabilization circuit. Specifically, the present invention relates to an output voltage stabilization circuit of a display device driving circuit, which generates a reference current dependent on a high source voltage using a current source independent of a magnitude of the high source voltage, generates a reference current dependent on a low source voltage using a current source independent of a magnitude of the low source voltage, and then generates a control signal by comparing the magnitudes to each other, whereby the output voltage stabilization circuit may stabilize an output voltage regardless of an order in which the low source voltage and the high source voltage are turned off in a circuit using both the low source voltage and the high source voltage.
摘要翻译：本发明涉及输出电压稳定电路。具体地说，本发明涉及一种显示装置驱动电路的输出电压稳定电路，该电路根据高电源电压的幅度产生取决于高电源电压的参考电流，产生依赖于使用独立于低源电压的幅度的电流源的低电源电压，然后通过将幅度彼此进行比较来产生控制信号，由此输出电压稳定电路可以稳定输出电压，而不管其中的在低电源电压和高电源电压的电路中，低电源电压和高电源电压都被关断。

3. 发明授权

US08793877B2 Apparatus for manufacturing truss structure using multi-point pins, method of manufacturing truss structure using the same, truss core sandwich panel having the truss structure, method of manufacturing the truss core sandwich panel 有权
标题翻译：用于制造使用多点销的桁架结构的装置，使用该桁架结构的桁架结构的制造方法，具有桁架结构的桁架芯夹层板，桁架芯夹层板的制造方法
公开(公告)号：US08793877B2
公开(公告)日：2014-08-05
申请号：US13369616
申请日：2012-02-09
申请人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
发明人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
IPC分类号： B21D47/00
CPC分类号： B21D47/00 , B21D13/02 , Y10T29/49625 , Y10T428/12354
摘要： The present invention provides an apparatus for manufacturing a truss structure using multi-point pins, a method of manufacturing a truss structure using the apparatus, a truss core sandwich panel having the truss structure, and a method of manufacturing the truss core sandwich panel. The apparatus includes a metal plate, clamps, an upper die and a lower die. The clamps hold the metal plate. The upper die has upper multi-point pins which press the metal plate downwards. The lower die has lower multi-point pins which press the metal plate upwards. The metal plate has first and second points that respectively correspond to the upper and lower multi-point pins. The first points are extended downwards by the upper multi-point pins, and the second points are extended upwards by the lower multi-point pins. Thereby, many symmetrical sides are formed in the truss structure, thus increasing the stability of the truss structure.
摘要翻译：本发明提供了一种使用多点针脚制造桁架结构的装置，使用该装置制造桁架结构的方法，具有桁架结构的桁架芯夹层板以及制造桁架芯夹芯板的方法。该装置包括金属板，夹具，上模和下模。夹具夹住金属板。上模具有上多个多针销，将金属板向下压。下模具有较低的多点销，将金属板向上压。金属板具有分别对应于上，下多点销的第一点和第二点。第一点由上部多点针脚向下延伸，第二点由下部多点针脚向上延伸。因此，在桁架结构中形成许多对称的侧面，从而增加了桁架结构的稳定性。

4. 发明申请

US20120263969A1 APPARATUS FOR MANUFACTURING TRUSS STRUCTURE USING MULTI-POINT PINS, METHOD OF MANUFACTURING TRUSS STRUCTURE USING THE SAME, TRUSS CORE SANDWICH PANEL HAVING THE TRUSS STRUCTURE, METHOD OF MANUFACTURING THE TRUSS CORE SANDWICH PANEL 有权
标题翻译：用于使用多点引脚制造TRUSS结构的装置，使用其的TRUSS结构的制造方法，具有TRUSS结构的TRUSS核心三面板，制造TRUSS核心三面板的方法
公开(公告)号：US20120263969A1
公开(公告)日：2012-10-18
申请号：US13369616
申请日：2012-02-09
申请人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
发明人： Sang Woo Kim , Daeyong Kim , Ji Hoon Kim , Youngseon Lee , Yong Nam Kwon , Seong Hoon Kang , Kwang Seok Lee
IPC分类号： B32B3/30 , B21D37/10 , B32B15/00 , B23P15/12 , B21D31/00
CPC分类号： B21D47/00 , B21D13/02 , Y10T29/49625 , Y10T428/12354
摘要： The present invention provides an apparatus for manufacturing a truss structure using multi-point pins, a method of manufacturing a truss structure using the apparatus, a truss core sandwich panel having the truss structure, and a method of manufacturing the truss core sandwich panel. The apparatus includes a metal plate, clamps, an upper die and a lower die. The clamps hold the metal plate. The upper die has upper multi-point pins which press the metal plate downwards. The lower die has lower multi-point pins which press the metal plate upwards. The metal plate has first and second points that respectively correspond to the upper and lower multi-point pins. The first points are extended downwards by the upper multi-point pins, and the second points are extended upwards by the lower multi-point pins. Thereby, many symmetrical sides are formed in the truss structure, thus increasing the stability of the truss structure.
摘要翻译：本发明提供了一种使用多点针脚制造桁架结构的装置，使用该装置制造桁架结构的方法，具有桁架结构的桁架芯夹层板以及制造桁架芯夹芯板的方法。该装置包括金属板，夹具，上模和下模。夹具夹住金属板。上模具有上多个多针销，将金属板向下压。下模具有较低的多点销，将金属板向上压。金属板具有分别对应于上，下多点销的第一点和第二点。第一点由上部多点针脚向下延伸，第二点由下部多点针脚向上延伸。因此，在桁架结构中形成许多对称的侧面，从而增加了桁架结构的稳定性。

5. 发明申请

US20110235609A1 METHOD AND APPARATUS FOR PERFORMING RANDOM ACCESS IN A MULTI-CARRIER SYSTEM 有权
标题翻译：用于在多载波系统中执行随机访问的方法和装置
公开(公告)号：US20110235609A1
公开(公告)日：2011-09-29
申请号：US13132814
申请日：2009-12-03
申请人： Seung Jin Ahn , Sang Woo Kim , Sang Won Kwon , Won Yong Yoon
发明人： Seung Jin Ahn , Sang Woo Kim , Sang Won Kwon , Won Yong Yoon
IPC分类号： H04W72/04
CPC分类号： H04W74/002 , H04L5/0007 , H04L5/0053 , H04L5/0091 , H04L5/0094
摘要： A method of a user equipment performing random access in a multi-carrier system comprises receiving mapping information through downlink component carriers, sending a random access preamble through uplink component carriers, and receiving a random access response through a specific downlink component carriers determined based on the mapping information.
摘要翻译：在多载波系统中执行随机接入的用户设备的方法包括：通过下行链路分量载波接收映射信息，通过上行链路分量载波发送随机接入前同步码，以及通过基于该载波确定的特定下行链路分量载波来接收随机接入响应映射信息。

6. 发明授权

US07656119B2 Apparatus and method for protecting mobile communication terminal having installed battery from over voltage electric charging 有权
标题翻译：用于保护已安装电池的移动通信终端免于过电压充电的装置和方法
公开(公告)号：US07656119B2
公开(公告)日：2010-02-02
申请号：US11217035
申请日：2005-08-30
申请人： Sang Woo Kim
发明人： Sang Woo Kim
IPC分类号： H02J7/00 , H02J7/04
CPC分类号： H02J7/0031 , H02J7/0004
摘要： An apparatus for protecting a mobile communication terminal having a built-in battery from an electric charging and method thereof are disclosed, by which the mobile communication terminal is protected against a problem generated from using a false battery. The present invention includes a power unit, an electric charging control unit controlling an electric charging of the power unit, a control unit deciding whether the built-in battery is a correct battery by recognizing a serial number of the built-in battery, the control unit outputting a control signal for controlling the electric charging of the power unit, and a switching circuit switching a supply of an electric charging power applied to the battery according to the control signal of the control unit.
摘要翻译：公开了一种用于保护具有内置电池的移动通信终端及其方法的装置，通过该装置保护移动通信终端免受使用假电池产生的问题。本发明包括功率单元，控制电力单元的充电的充电控制单元，控制单元，通过识别内置电池的序列号来决定内置电池是否是正确的电池，控制单元输出用于控制电力单元的充电的控制信号，以及切换电路，根据控制单元的控制信号切换施加到电池的充电电力的供应。

7. 发明授权

US06294016B1 Method for manufacturing p-type GaN based thin film using nitridation 有权
标题翻译：使用氮化制造p型GaN基薄膜的方法
公开(公告)号：US06294016B1
公开(公告)日：2001-09-25
申请号：US09421028
申请日：1999-10-20
申请人： Sang Woo Kim , Ji Myon Lee , Kwang Soon Ahn , Rae Man Park , Ja Soon Jang , Seong Ju Park
发明人： Sang Woo Kim , Ji Myon Lee , Kwang Soon Ahn , Rae Man Park , Ja Soon Jang , Seong Ju Park
IPC分类号： C30B110
CPC分类号： C30B25/02 , C30B29/403 , C30B29/406 , H01L21/3245 , H01L33/007 , H01L33/0095
摘要： Disclosed is a method for manufacturing a high conductivity p-type GaN-based thin film superior in electrical and optical properties by use of nitridation and RTA (rapid thermal annealing) in combination. A GaN-based epitaxial layer is grown to a desired thickness while being doped with Mg dopant with a carrier gas of hydrogen by use of a MOCVD process. The film thus obtained is subjected to nitridation using nitrogen plasma and RTA in combination. The p-type GaN-based thin film exhibits high hole concentration as well as low resistivity, so that it can be used where high electrical, optical, thermal and structural properties are needed. The method finds application in the fabrication of blue/white LEDs, laser diodes and other electronic devices.
摘要翻译：公开了通过组合使用氮化和RTA（快速热退火）制造电性和光学性能优异的高导电性p型GaN基薄膜的方法。通过使用MOCVD法，将GaN基外延层生长至期望的厚度，同时用氢气载体用Mg掺杂剂掺杂。将这样得到的膜用氮等离子体和RTA组合进行氮化。 p型GaN基薄膜具有高的空穴浓度以及低电阻率，因此可以在需要高电，光，热和结构性能的情况下使用。该方法可用于制造蓝/白LED，激光二极管和其他电子设备。

8. 发明授权

US09145306B2 Method for preparing metal compound nanoparticles 有权
标题翻译：制备金属化合物纳米颗粒的方法
公开(公告)号：US09145306B2
公开(公告)日：2015-09-29
申请号：US12578191
申请日：2009-10-13
申请人： Sang Woo Kim , Kwang Deok Kim
发明人： Sang Woo Kim , Kwang Deok Kim
IPC分类号： C01F17/00 , B82Y30/00 , C01B13/32 , C01B13/36 , C01F5/08 , C01F5/20 , C01F5/24
CPC分类号： C01F17/0043 , B82Y30/00 , C01B13/32 , C01B13/36 , C01F5/08 , C01F5/20 , C01F5/24 , C01P2002/01 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/16 , C01P2004/24 , C01P2004/32 , C01P2004/38 , C01P2004/42 , C01P2004/64 , C01P2006/12 , Y02P20/544
摘要： A method for preparing metal compound nanoparticles, comprising treating a uniform dispersion of at least one metal precursor in an organic solvent with a supercritical carbon dioxide fluid to attain a homogeneous mixture, which is subjected to a solvothermal reaction under a supercritical CO2 condition, makes it easy to prepare nanoparticles of a metal oxide, a doped metal compound, or a metal complex having various shapes.
摘要翻译：一种制备金属化合物纳米颗粒的方法，包括用超临界二氧化碳流体在有机溶剂中处理至少一种金属前体的均匀分散体，以获得在超临界CO 2条件下进行溶剂热反应的均匀混合物，使其容易制备金属氧化物，掺杂金属化合物或具有各种形状的金属络合物的纳米颗粒。

9. 发明授权

US09133353B2 Low temperature curable polyimide resin and method of preparing the same 有权
标题翻译：低温可固化聚酰亚胺树脂及其制备方法
公开(公告)号：US09133353B2
公开(公告)日：2015-09-15
申请号：US13182012
申请日：2011-07-13
申请人： Sang Woo Kim , Se Jin Shin , Dong Hyun Oh , Kyung Jun Kim
发明人： Sang Woo Kim , Se Jin Shin , Dong Hyun Oh , Kyung Jun Kim
IPC分类号： C09D11/101 , C08G73/10 , G03F7/023 , G03F7/00
CPC分类号： C09D11/101 , C08G73/1032 , C08G73/1039 , C08G73/105 , C08G73/1067 , G03F7/0007 , G03F7/0233
摘要： In a method for preparing a polyimide resin by reacting diamine and dianhydride, the polyimide resin is polymerized under the presence of a solvent having a boiling point ranging from 130° C. to 180° C. so as to be curable at a low temperature ranging from 150° C. to 250° C. Because the polyimide is curable even at a low temperature, when the polyimide resin is used as an electronic material, damage to equipment due to an otherwise high temperature process can be minimized, and in addition, the polyimide resin can be extensively used as an electronic material such as for a plastic substrate, or the like.
摘要翻译：在二胺和二酐反应制备聚酰亚胺树脂的方法中，聚酰亚胺树脂在沸点范围为130℃至180℃的溶剂存在下聚合，以便在低温范围内可固化由于聚酰亚胺即使在低温下也可固化，因此当将聚酰亚胺树脂用作电子材料时，由于其它高温处理而导致的设备损坏能够最小化，另外，可以将聚酰亚胺树脂广泛用作塑料基板等电子材料。

10. 发明申请

US20140218867A1 PASSIVE LAYER FOR ATTENUATION OF NEAR-FIELD ELECTROMAGNETIC WAVES AND HEATDISSIPATION INCLUDING GRAPHENE, AND ELECTROMAGNETIC DEVICE INCLUDING THE SAME 有权
标题翻译：用于衰减近场电磁波的被动层和包括石墨的加热装置和包括其的电磁装置
公开(公告)号：US20140218867A1
公开(公告)日：2014-08-07
申请号：US14345996
申请日：2012-08-10
申请人： Sang Woo Kim , Byung Hee Hong , Jaeboong Choi , Junmo Kang , Soon Hwi Hwang
发明人： Sang Woo Kim , Byung Hee Hong , Jaeboong Choi , Junmo Kang , Soon Hwi Hwang
IPC分类号： H05K9/00 , H05K1/02 , H05K13/00 , H05K7/20
CPC分类号： H05K9/0081 , B32B9/005 , B32B9/007 , B32B9/04 , B32B9/045 , B32B2307/206 , B32B2307/212 , B32B2457/00 , C01B32/186 , C01B32/194 , H05K1/0201 , H05K1/0216 , H05K9/0088 , H05K13/00 , H05K2201/0323
摘要： The present invention relates to a passive layer including graphene for the attenuation of near-field electromagnetic waves and heat dissipation. The passive layer blocks electromagnetic waves radiated from an external electronic device or prevents electromagnetic waves generated in an electronic device from emitting to the outside. The passive layer is designed to reduce interference between transmission circuits of a device in the near-field region or influence such as malfunction caused by external electromagnetic waves. The present invention also relates to an electromagnetic device and a circuit board, each including the passive layer.
摘要翻译：本发明涉及一种包括用于衰减近场电磁波和散热的石墨烯的无源层。无源层阻止从外部电子设备辐射的电磁波或者防止在电子设备中产生的电磁波向外部发射。无源层被设计为减少近场区域中的设备的传输电路之间的干扰或诸如由外部电磁波引起的故障的影响。本发明还涉及电磁装置和电路板，每个电磁装置和电路板包括被动层。

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