公开(公告)号：US06672845B1

公开(公告)日：2004-01-06

申请号：US09980215

申请日：2002-01-30

申请人： Phill Whan Kim ,  Young Bae Lee ,  Byung Ha Ahn ,  Sung Jun Lee ,  Hong Gyun Jin

发明人： Phill Whan Kim ,  Young Bae Lee ,  Byung Ha Ahn ,  Sung Jun Lee ,  Hong Gyun Jin

IPC分类号： F04B4900

CPC分类号： F04C28/28 ,  F04C18/0215 ,  F04C23/008 ,  F04C28/16

摘要： An apparatus for preventing vacuum compression of a scroll compressor comprising: a suction tube and a discharge tube each combined to one side of a closed container filled with oil to an adequate height; a fixing scroll having a wrap and a coolant inlet and an outlet; a high and low pressure separating plate installed at the upper side of the fixing scroll, dividing the inside of the closed container into a high pressure chamber and a low pressure chamber, the high and low pressure separating plate having a gas discharge hole at its central portion; an orbiting scroll having a plurality of compressive chambers for compressing a sucked coolant by being rotably engaged with the wrap of the fixing scroll at the lower side of the fixing scroll, and having a wrap for rendering each compressive chamber to have different pressure to be successively moved as being turned; and a high vacuum preventing unit installed at the inner side of the body of the fixing scroll.

摘要翻译： 一种用于防止涡旋压缩机的真空压缩的装置，包括：吸入管和排出管，每个组合到充满油的密闭容器的一侧到足够的高度; 固定涡卷，其具有涡卷和冷却剂入口和出口; 安装在固定涡旋件上侧的高，低压分离板，将密封容器内部分成高压室和低压室，高低压隔板在其中心具有排气孔 一部分; 具有多个压缩室的绕动涡旋盘，用于通过在固定涡旋件的下侧与固定涡旋件的涡卷可旋转地接合而压缩吸入的冷却剂，并且具有用于使每个压缩室具有不同压力的涡卷 被转动 以及安装在固定用蜗杆体的内侧的高真空防止单元。

公开(公告)号：US09052333B2

公开(公告)日：2015-06-09

申请号：US13592198

申请日：2012-08-22

申请人： Jung Tae Park ,  Seung Heon Han ,  Jong Woon Kim ,  Heung Woo Park ,  Jung Won Lee ,  Jung Eun Noh ,  Won Kyu Jeung ,  Sung Jun Lee

发明人： Jung Tae Park ,  Seung Heon Han ,  Jong Woon Kim ,  Heung Woo Park ,  Jung Won Lee ,  Jung Eun Noh ,  Won Kyu Jeung ,  Sung Jun Lee

IPC分类号： G01P15/11 ,  G01P15/08 ,  G01P15/12 ,  G01C19/56 ,  G01P15/09 ,  G01P15/097

CPC分类号： G01P15/12 ,  G01C19/56 ,  G01P15/09 ,  G01P15/097 ,  G01P2015/084

摘要： Disclosed herein is an inertial sensor including: a membrane; a mass body provided under the membrane; a plurality of patterned magnets provided under the mass body; and a magnetoresistive element provided to be spaced apart from the mass body and measuring static DC acceleration acting on the mass body through resistance changed according to magnetic fields of the plurality of patterned magnets. The plurality of patterned magnets and the magnetoresistive element are included, thereby making it possible to measure static DC acceleration (particularly, gravity acceleration) that is difficult to measure using an existing to piezoelectric element.

摘要翻译： 本文公开了一种惯性传感器，包括：膜; 设置在膜下面的质量体; 设置在所述质量体下方的多个图案化磁体; 以及设置成与质量体间隔开的磁阻元件，并且通过根据多个图案化磁体的磁场而改变的电阻测量作用在质量体上的静态直流加速度。 包括多个图案化磁体和磁阻元件，从而可以测量使用现有的压电元件难以测量的静态直流加速度（特别是重力加速度）。

公开(公告)号：US08958498B1

公开(公告)日：2015-02-17

申请号：US14267262

申请日：2014-05-01

申请人： Sung Jun Lee ,  Jae Ho Jung ,  Kwangchun Lee

发明人： Sung Jun Lee ,  Jae Ho Jung ,  Kwangchun Lee

IPC分类号： H04L25/34 ,  H04L25/49

CPC分类号： H03F3/245 ,  H03F1/025 ,  H03F3/195 ,  H03F2200/102 ,  H03F2200/331 ,  H03F2200/336 ,  H03F2200/511 ,  H03F2200/78 ,  H03M7/3004

摘要： Provided is a method of generating a driving signal for driving a dual mode supply modulator for a power amplifier. The method includes obtaining an envelope of a complex baseband signal to be transmitted, comparing the envelope of the complex signal with a preset threshold value, when a current envelope of the complex signal is the preset threshold value or greater or when there is a result having the preset threshold value or greater in previous N comparisons, outputting a digital board output signal configured with a first logic level through a digital-to-analog converter; and when the current envelope of the complex signal is smaller than the preset threshold value and when there is no result having the preset threshold value or greater in the previous N comparisons, outputting a digital board output signal configured with a second logic level through the digital-to-analog converter.

摘要翻译： 提供了一种产生用于驱动功率放大器的双模式电源调制器的驱动信号的方法。 该方法包括当复数信号的当前包络是预设阈值或更大时获得要发送的复基带信号的包络，将复数信号的包络与预设阈值进行比较，或者当具有 在先前的N比较中预设的阈值或更大，通过数模转换器输出配置有第一逻辑电平的数字板输出信号; 并且当复信号的当前包络小于预设阈值时，并且当在先前N次比较中没有具有预设阈值或更大值的结果时，通过数字信号输出配置有第二逻辑电平的数字板输出信号 模拟转换器。

公开(公告)号：US08834218B2

公开(公告)日：2014-09-16

申请号：US13502354

申请日：2010-10-05

申请人： Sung Jun Lee ,  Yoon Chul Byun ,  Dong Kyu Choi

发明人： Sung Jun Lee ,  Yoon Chul Byun ,  Dong Kyu Choi

IPC分类号： F02M37/00 ,  B63H21/20 ,  B63B25/16

CPC分类号： B63H21/20 ,  B63B25/12 ,  B63B25/16 ,  B63B43/00 ,  B63H21/14 ,  Y02T10/36 ,  Y02T70/5218

摘要： Disclosed herein is a floating structure with a fuel gas tank storing a gaseous fuel used as fuel in a dual fuel propulsion system disposed under a cargo space. According to the present invention, there is provided a floating structure with a fuel gas tank storing a gaseous fuel used as fuel and used while floating at sea, including: a fuel gas tank disposed in the hull of the floating structure; and a cargo space disposed on the top of the fuel gas tank on the upper deck of the floating structure.

摘要翻译： 本文公开了一种具有燃料气罐的浮动结构，该燃料气体储存在设置在货物空间下的双燃料推进系统中用作燃料的气态燃料。 根据本发明，提供了一种浮动结构，其具有储存用作燃料的气体燃料并在海上浮动时使用的燃料气罐，包括：设置在浮动结构体的船体中的燃料气罐; 以及设置在浮动结构的上甲板上的燃料气罐的顶部上的货物空间。

公开(公告)号：US20120128536A1

公开(公告)日：2012-05-24

申请号：US13297556

申请日：2011-11-16

申请人： Sang Won Jeong ,  Eun Joo Kim ,  Hyun-Chul Kim ,  Se Geun Lee ,  Sung Jun Lee

发明人： Sang Won Jeong ,  Eun Joo Kim ,  Hyun-Chul Kim ,  Se Geun Lee ,  Sung Jun Lee

IPC分类号： G01N33/53 ,  C08F12/08 ,  G01N1/28 ,  C07F9/09 ,  C08F2/46 ,  B82Y30/00

CPC分类号： G01N33/6872 ,  C07F9/117 ,  G01N33/531 ,  G01N33/6893 ,  G01N2333/4737 ,  G01N2600/00 ,  G01N2610/00 ,  Y10T436/11

摘要： The present disclosure relates to a molecularly imprinted structure for detection of a pentraxin protein and a method for preparing the same by synthesizing a reactive group-pentraxin protein ligand complex specifically reacting with the pentraxin protein and being polymerizable with a crosslink agent to detect a pentraxin protein by using the complex. The present disclosure also provides a chip for detection of a C-reactive protein and a method for preparing the same, the chip including a molecularly imprinted layer having excellent sensitivity to a C-reactive protein and an improved binding force to a metal substrate by using click chemistry.

摘要翻译： 本公开内容涉及用于检测五倍体蛋白的分子印迹结构及其制备方法，其通过合成与五倍体蛋白特异性反应的反应性基 - 五聚蛋白配体复合物，并与交联剂聚合以检测五倍体蛋白 通过使用复合体。 本公开还提供了用于检测C反应蛋白的芯片及其制备方法，该芯片包括对C-反应蛋白具有优异敏感性的分子印迹层和通过使用对金属底物的改善的结合力 点击化学。

公开(公告)号：USD638250S1

公开(公告)日：2011-05-24

申请号：US29357280

申请日：2010-03-10

申请人： Sung Jun Lee ,  Ji Young Shin

设计人： Sung Jun Lee ,  Ji Young Shin

公开(公告)号：US20050207720A1

公开(公告)日：2005-09-22

申请号：US10911492

申请日：2004-08-05

申请人： Sung Jun Lee ,  Yoon Hong ,  Ro Lee ,  Jong Kim

发明人： Sung Jun Lee ,  Yoon Hong ,  Ro Lee ,  Jong Kim

IPC分类号： G02B6/00 ,  G02B6/26

CPC分类号： G02B6/266 ,  G02B6/3502 ,  G02B6/3552 ,  G02B6/3572 ,  G02B6/3594

摘要： Disclosed herein is a cantilever-type PLC optical attenuator. The optical attenuator includes a base substrate made of silicon, an input waveguide, and output waveguide. Front portions of the upper and lower silicon substrates around the output waveguide are thinner than rear portions of the upper and lower silicon substrates around the output waveguide to provide a cantilever part having upper and lower cantilever substrate parts. A first electrode is provided on a bottom of the lower cantilever substrate part, and a second electrode is provided on the base substrate to electromagnetically correspond to the first electrode. When a voltage is applied between the first and second electrodes, the cantilever part moves up and down by an electromagnetic force, thus controlling the output light.

摘要翻译： 这里公开了一种悬臂型PLC光衰减器。 光衰减器包括由硅制成的基底，输入波导和输出波导。 输出波导周围的上硅衬底和下硅衬底的前部比输出波导周围的上硅衬底和下硅衬底的后部更薄，以提供具有上和下悬臂衬底部件的悬臂部件。 第一电极设置在下悬臂基板部分的底部，并且第二电极设置在基底基板上以与第一电极电磁对应。 当在第一和第二电极之间施加电压时，悬臂部分通过电磁力上下移动，从而控制输出光。

公开(公告)号：US09052195B2

公开(公告)日：2015-06-09

申请号：US13592096

申请日：2012-08-22

申请人： Jung Eun Noh ,  Seung Heon Han ,  Jong Woon Kim ,  Sung Jun Lee ,  Seung Mo Lim

发明人： Jung Eun Noh ,  Seung Heon Han ,  Jong Woon Kim ,  Sung Jun Lee ,  Seung Mo Lim

IPC分类号： G01C19/56 ,  G01C19/5684

CPC分类号： G01C19/5684 ,  G01C19/56

摘要： Disclosed herein is an inertial sensor including: a membrane; first and second driving units provided in a first axis direction (an X axis direction) so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the first axis direction; and third and fourth driving units provided in a second axis direction (a Y axis direction) perpendicular to the first axis direction so as to be symmetrical to each other based on a predetermined point of the membrane to thereby vibrate while being expanded and contracted in the second axis direction, wherein the first and second driving units have different vibration frequencies so that they vibrate while being expanded and contracted in the opposite manner and then vibrate while being expanded and contracted in the same manner.

摘要翻译： 本文公开了一种惯性传感器，包括：膜; 第一驱动单元和第二驱动单元，其以第一轴方向（X轴方向）设置为基于膜的预定点彼此对称，从而在沿第一轴向方向膨胀和收缩的同时振动; 以及第三和第四驱动单元，其沿着垂直于第一轴线方向的第二轴线方向（Y轴方向）设置成基于膜的预定点彼此对称，从而在扩张和收缩的同时振动 第二轴方向，其中第一和第二驱动单元具有不同的振动频率，使得它们以相反的方式膨胀和收缩振动，然后以相同的方式在膨胀和收缩的同时振动。

公开(公告)号：US20140308042A1

公开(公告)日：2014-10-16

申请号：US13703130

申请日：2012-09-25

申请人： Hee Sung Woo ,  Chang Hyoung Ryu ,  In Ho Song ,  Hyun Cheol Jeong ,  Sung Won Cho ,  Sung Jun Lee

发明人： Hee Sung Woo ,  Chang Hyoung Ryu ,  In Ho Song ,  Hyun Cheol Jeong ,  Sung Won Cho ,  Sung Jun Lee

IPC分类号： H04B10/11 ,  H04B10/2575 ,  H04B10/80

CPC分类号： H04B10/11 ,  H04B10/2575 ,  H04B10/80 ,  H04B13/02

摘要： Provided are an underwater communication device using visible light and an underwater communication method using the same. The underwater communication device using visible light, includes: an input unit converting a data signal received from the outside under water into an electrical signal; a transmitting unit converting the electrical signal into a visible light signal and emitting the visible light signal under water; a receiving unit recognizing the visible light signal under water and converting the visible light signal into the electrical signal; and an output unit converting the electrical signal into a data signal and outputting the data signal under water. Therefore, it is possible to provide an underwater communication device that may be implemented at low cost, perform wide band communication, and have excellent security.

摘要翻译： 提供了一种使用可见光的水下通信装置和使用其的水下通信方法。 使用可见光的水下通信装置包括：将在水下从外部接收的数据信号转换为电信号的输入单元; 发送单元，将电信号转换为可见光信号，并在水下发射可见光信号; 接收单元识别水下的可见光信号并将可见光信号转换成电信号; 以及将电信号转换为数据信号并在水下输出数据信号的输出单元。 因此，可以提供可以以低成本实施，执行宽带通信并且具有优异的安全性的水下通信设备。

公开(公告)号：US08850888B2

公开(公告)日：2014-10-07

申请号：US13409039

申请日：2012-02-29

申请人： Seung Mo Lim ,  Sung Wook Kim ,  Sung Jun Lee ,  Kyo Yeol Lee ,  Yun Sung Kang

发明人： Seung Mo Lim ,  Sung Wook Kim ,  Sung Jun Lee ,  Kyo Yeol Lee ,  Yun Sung Kang

IPC分类号： G01C19/56 ,  G01P15/09

CPC分类号： G01C19/56 ,  G01P15/09 ,  G01P15/14 ,  G01P2015/084

摘要： Disclosed herein is an inertial sensor. The inertial sensor 100 according to preferred embodiments of the present invention includes: a membrane 110; a mass body 120 disposed under the membrane 110; a piezoelectric body 130 formed on the membrane 110 to drive the mass body 120; and trenches 140 formed by being collapsed in a thickness direction of the piezoelectric body 130 so as to vertically meet a direction in which the mass body 120 is driven. By this configuration, the trenches are formed by being collapsed in a thickness direction of the piezoelectric body 130 to provide directivity while retaining the rigidity of the piezoelectric body 130 to prevent a wave from being propagated in an unnecessary direction, thereby driving the inertial sensor 100 in a desired specific direction.

摘要翻译： 这里公开了惯性传感器。 根据本发明的优选实施例的惯性传感器100包括：膜110; 设置在膜110下方的质量体120; 形成在膜110上以驱动质量体120的压电体130; 以及通过在压电体130的厚度方向上折叠而形成的沟槽140，以便垂直地与质量体120的驱动方向相遇。 通过这种构造，通过在压电体130的厚度方向上收缩形成沟槽，以提供方向性，同时保持压电体130的刚性，以防止波在不必要的方向上传播，从而驱动惯性传感器100 在所需的特定方向。