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81. 发明授权

US08415503B2 Method for preparation of 1,1-diamino-2,2-dinitroethylene 有权
标题翻译： 1,1-二氨基-2,2-二硝基乙烯的制备方法
公开(公告)号：US08415503B2
公开(公告)日：2013-04-09
申请号：US13176949
申请日：2011-07-06
申请人： Eun Mee Goh , Jin Seuk Kim
发明人： Eun Mee Goh , Jin Seuk Kim
IPC分类号： C07C209/62 , C07C209/50
CPC分类号： C07C209/62 , C07C211/24
摘要： Disclosed is a method for preparation of 1,1-diamino-2,2-dinitroethylene (DADNE) through the hydrolysis of 4,6-dihydroxy-5,5-dinitro-2-(dinitromethylene)-2,5-dihydropyrimidine (DHDNDP) obtained by the nitration of 4,6-dihydroxy-2-methylpyrimidine (DHMP), which can avoid eruption or sudden frothing of a reaction solution on a lab scale and even a large scale preparation as well as reduce the reaction time.
摘要翻译：公开了通过4,6-二羟基-5,5-二硝基-2-（二硝基亚甲基）-2,5-二氢嘧啶（DHDNDP）的水解制备1,1-二氨基-2,2-二硝基乙烯（DADNE）的方法）通过硝化4,6-二羟基-2-甲基嘧啶（DHMP）获得，其可以避免实验室规模的反应溶液的爆发或突然起泡，甚至可以减少反应时间。

82. 发明申请

US20120306695A1 METHOD AND APPARATUS FOR ADJUSTING THRESHOLD WEIGHT OF FREQUENCY DOMAIN TO IMPROVE ANTI-JAMMING PERFORMANCE AND ELIMINATE JAMMING IN GPS SYSTEM 有权
标题翻译：用于调整频域阈值的方法和装置，以提高GPS系统中的反弹性能和消除卡姆
公开(公告)号：US20120306695A1
公开(公告)日：2012-12-06
申请号：US13576818
申请日：2010-11-04
申请人： Jun O Kim , Jun Seong Bae , Ki Won Song
发明人： Jun O Kim , Jun Seong Bae , Ki Won Song
IPC分类号： G01S19/21
CPC分类号： G01S19/21 , G01S19/015 , H04B1/7102 , H04K3/228 , H04K3/90
摘要： A method and apparatus for improving anti-jamming performance are provided. A threshold value level estimated in a GPS (global positioning system) receiver RF/IF stage, a threshold value weight, a median value of a median value of a 2-8 MHz bandwidth is estimated as a threshold value with respect to a frequency component exceeding the estimated threshold value level, and an adjustable K-median threshold scheme is provided in a multi-jamming environment.
摘要翻译：提供了一种用于提高抗干扰性能的方法和装置。在GPS（全球定位系统）接收机RF / IF级估计的阈值水平，阈值权重，2-8MHz带宽的中值的中值估计为相对于频率分量的阈值超过估计的阈值电平，并且在多干扰环境中提供可调节的K中值阈值方案。

83. 发明授权

US08270252B2 Method for estimating target range error and sonar system thereof 有权
标题翻译：估计目标范围误差和声纳系统的方法
公开(公告)号：US08270252B2
公开(公告)日：2012-09-18
申请号：US12706892
申请日：2010-02-17
申请人： Joung-Soo Park , Young-Nam Na , Young-Gyu Kim
发明人： Joung-Soo Park , Young-Nam Na , Young-Gyu Kim
IPC分类号： G01S15/00
CPC分类号： G01S7/52004 , G01S15/101
摘要： Disclosed is an active sonar system capable of estimating a direction and a range of a target by using a sound pulse. A target range error can be estimated by the active sonar system, by applying a principle that a sound pulse used to detect an underwater target with consideration of a vertical structure of a sound velocity in water is reflected and refracted through a multipath not a linear path.
摘要翻译：公开了一种能够通过使用声音脉冲来估计目标的方向和范围的主动声纳系统。可以通过主动声纳系统来估计目标范围误差，通过应用用于检测水中目标的声音脉冲来考虑水中声速的垂直结构的原理被反射并通过多路径折射而不是线性路径。

84. 发明申请

US20120149896A1 METHOD FOR SEPARATION OF HMX AND RDX 有权
标题翻译：分离HMX和RDX的方法
公开(公告)号：US20120149896A1
公开(公告)日：2012-06-14
申请号：US13281648
申请日：2011-10-26
申请人： Byoung-Min LEE , Youn-Woo LEE , Hyoun-Soo KIM , Jung-Seob SHIM
发明人： Byoung-Min LEE , Youn-Woo LEE , Hyoun-Soo KIM , Jung-Seob SHIM
IPC分类号： C07D257/02 , B01J19/18
CPC分类号： C07D257/02 , C06B21/0091
摘要： The present invention is directed to a method for effectively separating HMX and RDX from HMX/RDX-included explosives, respectively, without using a harmful organic solvent, the method capable of respectively separating HMX and RDX from HMX/RDX-included explosives by selectively dissolving RDX included in explosives by using a difference between solubility parameters of HMX and RDX with respect to compressed dimethylether. The present invention is further directed to an apparatus for respectively separating HMX and RDX from HMX/RDX-included explosives comprising a dimethylether supplying unit, an explosive particle dissolving unit, and an explosive particle collecting unit.
摘要翻译：本发明涉及一种不使用有害有机溶剂分别将HMX和RDX与含有HMX / RDX的炸药有效分离的方法，该方法能够通过选择性溶解从HMX / RDX-包含的爆炸物中分离HMX和RDX 通过使用HMX和RDX的溶解度参数与压缩二甲醚的差异，RDX包括在炸药中。本发明还涉及一种用于从包含二甲醚供应单元，爆炸性颗粒溶解单元和爆炸性颗粒收集单元的HMX / RDX包含的炸药中分离HMX和RDX的装置。

85. 发明申请

US20120072075A1 STEERING CONTROL DEVICE OF AUTONOMOUS VEHICLE, AUTONOMOUS VEHICLE HAVING THE SAME AND STEERING CONTROL METHOD OF AUTONOMOUS VEHICLE 有权
标题翻译：自动车辆转向控制装置，具有相同车辆的自动车辆和自动车辆转向控制方法
公开(公告)号：US20120072075A1
公开(公告)日：2012-03-22
申请号：US13320352
申请日：2010-09-28
申请人： Tok Son Choe , Yong Woon Park , Jeong Sook Chae
发明人： Tok Son Choe , Yong Woon Park , Jeong Sook Chae
IPC分类号： G05D1/02
CPC分类号： B62D1/283 , B62D6/002 , G05D1/021 , G05D2201/0209
摘要： Disclosed are a steering control device of an autonomous vehicle, an autonomous vehicle having the same, and a steering control method of an autonomous vehicle. The steering control method comprises receiving a position of an autonomous vehicle, and a first heading angle of the autonomous vehicle with respect to the north; calculating a second heading angle of the autonomous vehicle toward a tracking waypoint based on the position of the autonomous vehicle, and computing a rotation radius of the autonomous vehicle with respect to the tracking waypoint; calculating a yaw rate based on a speed of the autonomous vehicle and the computed rotation radius, and generating a steering command corresponding to the calculated yaw rate; and compensating for the steering command based on the first and second heading angles.
摘要翻译：公开了一种自主车辆的转向控制装置，具有该自主车辆的自主车辆以及自主车辆的转向控制方法。所述转向控制方法包括接收自主车辆的位置和所述自主车辆相对于所述北部的第一行驶角度; 基于所述自主车辆的位置计算所述自主车辆朝向跟踪航点的第二航向角度，以及相对于所述跟踪航点计算所述自主车辆的旋转半径; 基于所述自主车辆的速度和所计算的旋转半径计算偏航率，并且生成与所计算的横摆率相对应的转向命令; 并且基于第一和第二方向角来补偿转向命令。

86. 发明申请

US20120023893A1 COOLING DEVICE FOR HIGH TEMPERATURE FLUID, FLIGHT VEHICLE HAVING THE SAME AND COOLING METHOD FOR HIGH TEMPERATURE FLUID 审中-公开
标题翻译：用于高温流体的冷却装置，具有它们的飞行车辆和用于高温流体的冷却方法
公开(公告)号：US20120023893A1
公开(公告)日：2012-02-02
申请号：US12985434
申请日：2011-01-06
申请人： Young-June YOO , Hyung-Ju LEE , Jae-Yun LEE , Geun-Hong PARK , Sang-Wook JIN , Chang-Mook OH , Nak-Gon BAEK , Seong-Ki MIN , Jin-Shik LIM
发明人： Young-June YOO , Hyung-Ju LEE , Jae-Yun LEE , Geun-Hong PARK , Sang-Wook JIN , Chang-Mook OH , Nak-Gon BAEK , Seong-Ki MIN , Jin-Shik LIM
IPC分类号： F02C7/14 , F25B41/00 , F25D11/00 , F25B9/00
CPC分类号： B64D13/06 , B64D2013/0674 , F02C7/141 , F28D9/00 , F28D9/0006 , F28D20/02 , F28D21/001 , F28D2020/0008 , F28D2021/0021 , F28F3/048 , F28F3/12 , F28F2260/02 , Y02E60/145 , Y02T50/56 , Y02T50/675
摘要： Disclosed are a cooling device for high temperature fluid, a flight vehicle having the same and a cooling method for high temperature fluid, the cooling device including a heat exchanger configured such that fluid is introduced therein to be heat-exchanged with a refrigerant, and configured to vaporize the refrigerant by the heat exchange such that the fluid is discharged at temperature close to vaporization temperature of the refrigerant, a compressor connected to the heat exchanger and configured to compress the fluid discharged out of the heat exchanger, a turbine connected to the compressor and configured to expand the fluid compressed in the compressor to lower temperature of the compressed fluid, and a phase change heat exchanger connected to the turbine, storing a phase change material, and configured to cause heat exchange between the phase change material and the fluid discharged out of the turbine so as to control temperature of the discharged fluid, whereby a cooling device capable of minimizing influences by external environments can be achieved.
摘要翻译：公开了一种用于高温流体的冷却装置，具有该冷却装置的冷却装置和用于高温流体的冷却方法，该冷却装置包括热交换器，该热交换器构造成使流体被导入其中以与制冷剂进行热交换，通过热交换使制冷剂气化，使得流体在接近制冷剂的汽化温度的温度下排出;压缩机，其连接到热交换器并且构造成压缩从热交换器排出的流体;涡轮机，连接到压缩机并且构造成将压缩机中压缩的流体膨胀到压缩流体的温度降低;以及相变热交换器，其连接到涡轮机，存储相变材料，并且被配置为在相变材料和流体排出之间引起热交换排出涡轮机，以便控制排出的流体的温度，由此冷却装置能够最小化外部环境的影响。

87. 发明申请

US20120006482A1 METHOD FOR IMPROVING RUBBER BONDING PROPERTY BETWEEN RUBBER AND EPOXY-COMPOSITE 审中-公开
标题翻译：改善橡胶与环氧复合材料之间橡胶粘结性能的方法
公开(公告)号：US20120006482A1
公开(公告)日：2012-01-12
申请号：US13112505
申请日：2011-05-20
申请人： Byeong-Yeol PARK , Moon-Sam RYOO , Chang-Kee KIM
发明人： Byeong-Yeol PARK , Moon-Sam RYOO , Chang-Kee KIM
IPC分类号： B32B37/26
CPC分类号： B32B7/10 , B32B25/10 , B32B25/14 , B32B27/12 , B32B27/38 , B32B2037/0092 , B32B2038/0076 , B32B2260/021 , B32B2260/042 , B32B2262/106 , B32B2270/00 , B32B2307/306 , B32B2307/50 , B32B2319/00 , B32B2363/00
摘要： Disclosed is a method for improving the bonding property between a rubber material and an epoxy resin-based composite, particularly which can improve bonding of the rubber material to the epoxy resin-based composite without using an interfacial adhesive layer, by using, as the rubber material to be adhered to the epoxy resin-based composite, a mixture of an epoxy resin and rubber, wherein the method comprises laminating a layer of the composite and a layer of the rubber-epoxy resin mixture, and co-curing the composite layer and the rubber-epoxy resin mixture layer at the same time.
摘要翻译：公开了一种改善橡胶材料和环氧树脂基复合材料之间的粘合性能的方法，特别是通过使用作为橡胶的橡胶材料，可以改善橡胶材料与环氧树脂基复合材料的接合而不使用界面粘合剂层要粘附到环氧树脂基复合材料上的材料，环氧树脂和橡胶的混合物，其中所述方法包括将复合材料层和一层橡胶 - 环氧树脂混合物层叠，并将复合层和橡胶 - 环氧树脂混合物层同时进行。

88. 发明申请

US20110107641A1 Link Type Percussion Lock 有权
标题翻译：链接式打击乐锁
公开(公告)号：US20110107641A1
公开(公告)日：2011-05-12
申请号：US13003698
申请日：2009-07-13
申请人： Joon-Ho Lee , Eui-Jung Choe , Je-Wook Chae , Hyun-Jun Kim
发明人： Joon-Ho Lee , Eui-Jung Choe , Je-Wook Chae , Hyun-Jun Kim
IPC分类号： F41A19/14 , F41A19/12
CPC分类号： F41A19/14
摘要： Disclosed is a percussion lock installed on a firearm, and more particularly, to a percussion lock wherein the hammer is operated through a link member so that operation of the firearm is possible in a small area, making it possible to design a firearm flexibly and reducing the volume and weight of the firearm. According to the present invention, the percussion lock installed on a firearm to fire a bullet by hitting a firing pin comprises a housing mounted in fixed state to a firearm, a hammer installed on the upper part of the housing for hitting a firing pin, a link member linking the hammer and the housing so that the hammer moves on a curve maintaining horizontal state, and an elastic member supporting the link member with elastic force.
摘要翻译：公开了一种安装在枪支上的打击乐锁，更具体地说，涉及一种打击乐锁，其中锤子通过连杆构件操作，从而能够在较小的区域内进行枪支的操作，从而可以灵活地设计火器并减少枪支的体积和重量。根据本发明，安装在火器上的撞击锁通过击打击打针来射击子弹包括以固定状态安装到枪支的壳体，安装在壳体上部的锤击击打针，连接锤和壳体的连杆构件，使得锤在保持水平状态的曲线上移动，弹性构件以弹性力支撑连杆构件。

89. 发明申请

US20110042386A1 PRESSURE VESSEL FOR PROPELLANTS, EXPLOSION PREVENTING METHOD OF THE SAME, AND MANUFACTURING METHOD OF THE SAME 审中-公开
标题翻译：用于推进剂的压力容器，其防爆方法及其制造方法
公开(公告)号：US20110042386A1
公开(公告)日：2011-02-24
申请号：US12690661
申请日：2010-01-20
申请人： Byeong-Yeol Park , Yung-Ju Yun , Sang-Ki Chung
发明人： Byeong-Yeol Park , Yung-Ju Yun , Sang-Ki Chung
IPC分类号： F02K9/60 , F17C1/06 , B29C70/32 , B64G1/40
CPC分类号： B29C70/32 , B29L2031/3097 , B64G1/403 , F02K9/34 , F02K9/62 , F05D2300/603 , F17C1/06 , F17C1/16 , F17C2203/0304 , F17C2203/0619 , F17C2203/0621 , F17C2203/0636 , F17C2203/0665 , F17C2203/0668 , F17C2203/067 , F17C2203/0673 , F17C2205/0305 , F17C2205/0314 , F17C2205/0317 , F17C2205/0397 , F17C2209/2163 , F17C2209/232 , F17C2260/021 , F17C2260/033 , F17C2260/042 , F17C2270/0197
摘要： A pressure vessel for propellants, an explosion preventing method of the same, and a manufacturing method of the same are disclosed. The pressure vessel for propellants comprises a body provided with a cylindrical portion between a forward dome and an aft dome, and has an inner space where propellants are arranged. The pressure vessel also includes an insulation layer disposed on an inner wall of the body and configured to insulate the body from the inner space when the propellants are ignited; and a nozzle mounted at the aft dome and through which combustion material from the propellants is exhausted out. The body comprises a first hybrid fiber layer which forms the cylindrical portion, the forward dome, and the aft dome, and has a mechanical property lowered at a temperature more than a specific temperature such that the forward dome and the aft dome collapse by an inner pressure when the propellants are abnormally combusted. The body further comprises a second hybrid fiber layer which forms at least a part of the cylindrical portion, and maintains its mechanical property when the propellants are abnormally combusted.
摘要翻译：公开了一种用于推进剂的压力容器及其防爆方法及其制造方法。用于推进剂的压力容器包括在前穹顶和后穹顶之间设置有圆柱形部分的主体，并且具有排列推进剂的内部空间。压力容器还包括设置在主体的内壁上的绝缘层，并且构造成当推进剂被点燃时将本体与内部空间绝缘; 以及安装在后穹顶处的喷嘴，并且来自推进剂的燃烧材料通过该喷嘴排出。主体包括形成圆柱形部分，前部圆顶和后部圆顶的第一混合纤维层，并且具有在比特定温度更高的温度下降低的机械性能，使得前部圆顶和后部顶部由内部推进剂异常燃烧时的压力。主体还包括形成圆柱形部分的至少一部分的第二混合纤维层，并且当推进剂异常燃烧时保持其机械性能。

90. 发明申请

US20100314088A1 HEAT EXCHANGER HAVING MICRO-CHANNELS 审中-公开
标题翻译：具有微通道的热交换器
公开(公告)号：US20100314088A1
公开(公告)日：2010-12-16
申请号：US12755557
申请日：2010-04-07
申请人： Young June Yoo , Jin Shik Lim , Seong Ki Min , Geun Hong Park , Sang Wook Jin , Kwang Yoon Oh
发明人： Young June Yoo , Jin Shik Lim , Seong Ki Min , Geun Hong Park , Sang Wook Jin , Kwang Yoon Oh
IPC分类号： F28F3/00
CPC分类号： F28D9/0062 , F28F3/048 , F28F13/06 , F28F2260/02
摘要： Disclosed is a heat exchanger configured by laminating layers having micro-channels by adapting a micromachining, wherein the micro-channels having uniform length and cross section are constructed within a heat exchanger body in a curved outer shape, thereby minimizing deviation for each channel and improving heat transfer efficiency.
摘要翻译：公开了一种热交换器，其通过适应微加工而层压具有微通道的层，其中具有均匀长度和横截面的微通道以弯曲的外形构造在热交换器主体内，从而最小化每个通道的偏差并改善传热效率。

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