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21. 发明申请

US20050179430A1 Transducer for generating and measuring torsional waves, and apparatus and method for structural diagnosis using the same 有权
标题翻译：用于产生和测量扭转波的传感器，以及使用其的结构诊断的装置和方法
公开(公告)号：US20050179430A1
公开(公告)日：2005-08-18
申请号：US10958590
申请日：2004-10-06
申请人： Chan Park , Seung Cho , Soon Han , Yoon Kim
发明人： Chan Park , Seung Cho , Soon Han , Yoon Kim
IPC分类号： B06B1/08 , G01N27/82
CPC分类号： G01N27/82 , B06B1/08
摘要： The present invention relates to a method and an apparatus for structural diagnosis, which generates torsional waves upon a shaft, beam or pipe having arbitrary cross-sections, such as a circular cross-section, and senses existence or location of the cracks through analyzing reflected waves. The present invention provides a magnetostrictive transducer comprising a plurality of ferromagnetic strips attached, around circumference of a member having an arbitrary cross-section with a fixed inclination; a first housing disposed to surround the ferromagnetic strips, the first housing being made of insulating material; and a coil wound around the first housing. The magnetostrictive transducer according to the present invention can generate torsional waves upon a member when a current is supplied to the coil, and can measure reflected torsional waves. Further, the present invention provides an apparatus and a method for structural diagnosis using the magnetostrictive transducer.
摘要翻译：本发明涉及一种用于结构诊断的方法和装置，其在具有任意横截面（例如圆形横截面）的轴，梁或管上产生扭转波，并通过分析反射来感测裂纹的存在或位置波浪。本发明提供一种磁致伸缩换能器，其包括多个铁磁条，其附接有具有固定倾斜度的任意横截面的构件的周围; 设置成围绕所述铁磁条的第一壳体，所述第一壳体由绝缘材料制成; 以及卷绕在第一壳体周围的线圈。根据本发明的磁致伸缩换能器，当电流被提供给线圈时，可以在构件上产生扭转波，并且可以测量反射的扭转波。此外，本发明提供一种使用磁致伸缩换能器进行结构诊断的装置和方法。

22. 发明申请

US20050141544A1 Media access controller 有权
标题翻译：媒体访问控制器
公开(公告)号：US20050141544A1
公开(公告)日：2005-06-30
申请号：US10861613
申请日：2004-06-04
申请人： Chan Park , Dae Hwang , Bong Kim
发明人： Chan Park , Dae Hwang , Bong Kim
IPC分类号： H04L12/28 , H04L12/413
CPC分类号： H04L12/413
摘要： The present invention relates to a media access controller, and more particularly, to a media access controller which can adjust operational parameters according to a setting environment of a packet transmission system by re-setting the operational parameters of the media access controller by an external source. A media access controller (MAC) according to an aspect of the present invention comprises: a carrier analyzer, which generates a timeslot using a carrier sense signal input from a modem of a station and outputs a type and a timeslot of a received frame; a collision resolution handler, which grants medium access by monitoring for collisions between stations and between itself and another station using a collision resolution algorithm; a random number generator, which generates a random number (RndNum) based on a MAC address value when a collision between itself and another station occurs; a transmission on generator, which receives a transmission ready (TxReady) signal and a timeslot to be transmitted from a frame controller of the system and generates a data transmission on (TxDataOn) signal and a transmission frame type (TxSigType) signal; and a parameter setting unit, which adjusts operational parameters of the MAC to be suitable for a setting environment of the station.
摘要翻译：本发明涉及一种媒体接入控制器，更具体地说，涉及一种媒体接入控制器，其可以根据分组传输系统的设置环境通过外部源重新设置媒体接入控制器的操作参数来调整操作参数。根据本发明的一个方面的媒体接入控制器（MAC）包括：载波分析器，其使用从站的调制解调器输入的载波侦听信号产生时隙，并输出接收帧的类型和时隙; 冲突解决处理器，其通过使用冲突解决算法监视站之间和本身与另一站之间的冲突来授予介质访问; 随机数生成器，当其本身与另一个站之间的冲突发生时，基于MAC地址值生成随机数（RndNum）; 发送器，其接收从系统的帧控制器发送的传输就绪（TxReady）信号和时隙，并生成（TxDataOn）信号和传输帧类型（TxSigType）信号的数据传输; 以及参数设定单元，其对MAC的操作参数进行调整以适合于该站的设定环境。

23. 发明申请

US20050108830A1 Washing machine and control method thereof 有权
标题翻译：洗衣机及其控制方法
公开(公告)号：US20050108830A1
公开(公告)日：2005-05-26
申请号：US10895954
申请日：2004-07-22
申请人： Chan Park , Suzuki Seiichiro , Chin Lee
发明人： Chan Park , Suzuki Seiichiro , Chin Lee
IPC分类号： D06F33/02 , D06F23/02 , D06F35/00 , D06F37/20
CPC分类号： D06F35/007 , D06F37/203
摘要： A washing machine and a control method thereof sensing an unbalance condition occurring during a spin-dry cycle. The washing machine includes a controller controlling a speed of a motor in accordance with a weight of laundry contained in a rotating tub, upon wrapping the laundry at an initial stage of the spin-dry cycle. A gradient of the motor speed in a laundry wrapping process is determined, depending on the weight of the laundry. Accordingly, to greatly reduce a time prior to a main spin-dry process is possible, while preventing abnormal vibrations from being generated when a rotating speed of the rotating tub reaches a speed, at which resonance occurs.
摘要翻译：一种洗衣机及其控制方法，其检测在旋转干燥循环期间发生的不平衡状况。洗衣机包括控制电动机的速度，所述控制器在旋转循环的初始阶段包装衣物时，根据容纳在旋转桶中的衣物的重量来控制电动机的速度。取决于衣物的重量来确定衣物包装过程中的电动机速度的梯度。因此，为了大大减少在主旋转干燥处理之前的时间，同时防止当旋转桶的旋转速度达到发生共振的速度时产生异常振动。

24. 发明授权

US08788227B2 Measuring method of critical current density of superconductor wires using measurement of magnetization loss 有权
标题翻译：使用磁化损耗测量法测量超导线的临界电流密度
公开(公告)号：US08788227B2
公开(公告)日：2014-07-22
申请号：US12997055
申请日：2010-07-28
申请人： Kyeong Dal Choi , Ji Kwang Lee , Woo Seok Kim , Chan Park , Byung Wook Han , Se Yeon Lee
发明人： Kyeong Dal Choi , Ji Kwang Lee , Woo Seok Kim , Chan Park , Byung Wook Han , Se Yeon Lee
IPC分类号： G01R27/00 , G01R33/12
CPC分类号： G01R33/1246 , G01N27/82 , G01R19/08
摘要： A method for measuring critical current density of superconductor wires according to the present invention is characterized in that it includes: (a) applying an external magnetic field to the superconductor wires, (b) measuring a magnetization loss of the superconductor wires according to the application of the external magnetic field, (c) normalizing the measured magnetization loss, and then calculating a fully-penetration magnetic field of the superconductor wires according to the normalized magnetization loss, (d) calculating a critical current density of the superconductor wires according to the calculated fully-penetration magnetic field. Therefore, the critical current density of parallel superconductor wires such as stacked superconductor wires may be measured without applying current to the superconductor wires directly.
摘要翻译：根据本发明的用于测量超导线的临界电流密度的方法的特征在于其包括：（a）向超导体线施加外部磁场，（b）根据应用测量超导体线的磁损耗，（c）归一化所测量的磁化损耗，然后根据归一化的磁化损耗计算超导体线的完全穿透磁场，（d）计算超导体线的临界电流密度，根据计算完全穿透磁场。因此，可以在不直接向超导体电线施加电流的情况下测量平行超导体线如堆叠超导线的临界电流密度。

25. 发明申请

US20110219867A1 Measuring Apparatus with AE Sensor, Installing Method Thereof, and Set of the Measuring Apparatus 有权
标题翻译：带有AE传感器的测量装置，其安装方法和测量装置组
公开(公告)号：US20110219867A1
公开(公告)日：2011-09-15
申请号：US12665870
申请日：2009-05-08
申请人： Dae-Sung Cheon , Yong-Bok Jung , Eui-Sub Park , Chan Park , Joong-Ho Synn
发明人： Dae-Sung Cheon , Yong-Bok Jung , Eui-Sub Park , Chan Park , Joong-Ho Synn
IPC分类号： E21B47/00 , H05K13/00
CPC分类号： G01V1/40 , Y10T29/49002
摘要： Provided is a measuring apparatus with AE sensors, which detects the same AE signals with respect to the same events that damage a geotechnical structure, regardless of ground conditions and formations in the geotechnical structure, thereby collecting reliable AE signals. Also, provided is(are) an installing method of the measuring apparatus with the AE sensor, and a set of the measuring apparatus with the AE sensor.
摘要翻译：本发明提供一种具有AE传感器的测量装置，其与岩土工程结构中的地面条件和结构无关地相同地检测相同的AE信号，从而收集可靠的AE信号。此外，提供了具有AE传感器的测量装置的安装方法，以及具有AE传感器的一组测量装置。

26. 发明申请

US20100206078A1 Method for Predicting Failure of Geotechnical Structures 有权
标题翻译：岩土工程结构失效预测方法
公开(公告)号：US20100206078A1
公开(公告)日：2010-08-19
申请号：US12666556
申请日：2009-05-08
申请人： Dae-Sung Cheon , Eui-Sub Park , Yong-Bok Jung , Chan Park , Joong-Ho Synn
发明人： Dae-Sung Cheon , Eui-Sub Park , Yong-Bok Jung , Chan Park , Joong-Ho Synn
IPC分类号： G01N29/14
CPC分类号： G01V1/008 , E02D1/022 , G10K11/002
摘要： Provided is a method of predicting failure in geotechnical structures using an AE method instead of a conventional displacement or stress measuring method, which belongs to a field of rock mechanics and geotechnical engineering. The method is a measurement technology for identifying signs of failure in geotechnical structures using Acoustic Emission (AE) signals generated by damage in the geotechnical structure and also providing management standard for failure prediction.
摘要翻译：提供了一种使用AE方法代替岩石力学和岩土工程领域的常规位移或应力测量方法来预测岩土结构失效的方法。该方法是使用由岩土结构中的损伤产生的声发射（AE）信号识别岩土结构失效迹象的测量技术，并提供故障预测的管理标准。

27. 发明申请

US20100062559A1 Methods of manufacturing image sensors having shielding members 审中-公开
标题翻译：制造具有屏蔽部件的图像传感器的方法
公开(公告)号：US20100062559A1
公开(公告)日：2010-03-11
申请号：US12585349
申请日：2009-09-11
申请人： Jin-Hyeong Park , Taek-Soo Kim , Chan Park , Jong-Cheol Shin , Young-Hyun Lee
发明人： Jin-Hyeong Park , Taek-Soo Kim , Chan Park , Jong-Cheol Shin , Young-Hyun Lee
IPC分类号： H01L31/18
CPC分类号： H01L27/14623 , H01L27/14621 , H01L27/14627 , H01L27/1464 , H01L27/14643 , H01L27/14689 , H01L27/14698
摘要： An epitaxial layer may be formed on a substrate having a first region and a second region. A photo diode may be formed on a first portion of the epitaxial layer in the first region of the substrate. At least one transfer transistor may be formed on the epitaxial layer adjacent to the photo diode. A plurality of transistors may be formed on a second portion of the epitaxial layer in the second region. An insulation layer may be formed to cover the photo diode, the at least one transfer transistor and the plurality of transistors. A plurality of connections may be formed through the insulation layer to be electrically connected with the at least one transfer transistor and the plurality of transistors in the second region. A shielding member may be formed to expose the photo diode. The epitaxial layer and/or the substrate may be treated with a hydrogen plasma before forming the shielding member to remove dangling bonds of silicon-oxygen and/or silicon-silicon.
摘要翻译：可以在具有第一区域和第二区域的基板上形成外延层。可以在衬底的第一区域中的外延层的第一部分上形成光电二极管。可以在与光电二极管相邻的外延层上形成至少一个传输晶体管。多个晶体管可以形成在第二区域中的外延层的第二部分上。可以形成绝缘层以覆盖光电二极管，至少一个传输晶体管和多个晶体管。可以通过绝缘层形成多个连接，以与第二区域中的至少一个传输晶体管和多个晶体管电连接。可以形成屏蔽构件以暴露光电二极管。在形成屏蔽构件之前，可以用氢等离子体处理外延层和/或衬底以除去硅 - 氧和/或硅 - 硅的悬挂键。

28. 发明申请

US20090194090A1 Oven 有权
标题翻译：烤箱
公开(公告)号：US20090194090A1
公开(公告)日：2009-08-06
申请号：US12216999
申请日：2008-07-14
申请人： Kyoung Ho Kim , Yun Ic Hwang , Seok Weon Hong , Jong Hak Hyun , Cheol Jin Kim , Yu Jeub Ha , Min Serk Kim , Kil Young Lee , Eun Oh Kim , Jin Hee Cho , Chan Park
发明人： Kyoung Ho Kim , Yun Ic Hwang , Seok Weon Hong , Jong Hak Hyun , Cheol Jin Kim , Yu Jeub Ha , Min Serk Kim , Kil Young Lee , Eun Oh Kim , Jin Hee Cho , Chan Park
IPC分类号： F24C15/02 , F28D15/00
CPC分类号： F24C15/006 , F24C15/04
摘要： An oven, which both satisfies heat insulating and cooling of a door by adjusting an air flow in channels formed in the door. The oven includes a plurality of channels provided in a door, into which external air flows, accompanied with air discharged by a discharge duct, such that the air flows in the plurality of the channels, and a flow conversion part formed above at least one of the plurality of the channels for stagnating the flow of air. Since the door insulates a cooking chamber from heat and is cooled using a difference of pressures between upper and lower portions of the door, the oven concurrently satisfies conflicting two requirements, such as heat insulating and cooling of the door.
摘要翻译：一种烤箱，其通过调节在门中形成的通道中的空气流量来满足门的隔热和冷却。烤箱包括设置在门中的多个通道，外部空气流入其中，伴随着由排放管排出的空气，使得空气在多个通道中流动，并且流动转换部分形成在以下中的至少一个多个通道用于使空气流动停滞。由于门将烹饪室隔热，并且使用门的上部和下部之间的压力差来冷却，所以烤箱同时满足诸如隔热和门的冷却的两个要求。

29. 发明授权

US07501145B2 High throughput continuous pulsed laser deposition process 有权
标题翻译：高通量连续脉冲激光沉积工艺
公开(公告)号：US07501145B2
公开(公告)日：2009-03-10
申请号：US11554428
申请日：2006-10-30
申请人： Venkat Selvamanickam , Yijie Li , Chan Park
发明人： Venkat Selvamanickam , Yijie Li , Chan Park
IPC分类号： B05D5/12
CPC分类号： C23C14/087 , C23C14/28 , C23C14/562 , H01L39/2448
摘要： A method includes feeding an uncoated substrate from a payout spool into a multi-chambered vacuum apparatus. The vacuum apparatus includes a plurality of deposition chambers defining an extended deposition zone, a multi-zone substrate heater located within the extended deposition zone, and multiple high-temperature superconductor (HTS) targets located within and being arranged linearly along the extended deposition zone. The multiple HTS targets include a first and second HTS target. The first and second HTS targets include a HTS material. The method farther includes translating the uncoated substrate along a translation path through the plurality of deposition chambers, impinging multiple laser beams simultaneously upon the multiple HTS targets and forming multiple overlapping plumes of HTS material within the extended deposition zone, depositing HTS material on a first major surface of the uncoated substrate to provide a coated substrate, and winding the coated substrate onto a take-up spool.
摘要翻译：一种方法包括将未涂覆的基材从支付卷轴进料到多室真空装置中。真空装置包括限定扩展沉积区的多个沉积室，位于扩展沉积区内的多区衬底加热器，以及位于延伸沉积区内并且沿延伸沉积区线性布置的多个高温超导体（HTS）靶。多个HTS目标包括第一个和第二个HTS目标。第一个和第二个HTS目标包括HTS材料。所述方法还包括沿着平移路径平移未涂覆的基底通过多个沉积室，同时在多个HTS靶上冲击多个激光束并在扩展沉积区内形成多个重叠的HTS材料的羽流，将HTS材料沉积在第一主体上未涂覆的基底的表面以提供涂覆的基底，并将涂覆的基底卷绕到卷取卷轴上。

30. 发明授权

US07271430B2 Image sensors for reducing dark current and methods of fabricating the same 有权
标题翻译：用于减少暗电流的图像传感器及其制造方法
公开(公告)号：US07271430B2
公开(公告)日：2007-09-18
申请号：US11143783
申请日：2005-06-03
申请人： Chan Park , Jong-cheol Shin
发明人： Chan Park , Jong-cheol Shin
IPC分类号： H01L27/148
CPC分类号： H01L27/14609 , H01L27/14603 , H01L27/14683 , H01L27/14689 , H01L31/035281
摘要： An image sensor includes a semiconductor substrate of a first conductivity type, a photodiode of a second conductivity type located in the substrate, a hole accumulated device (HAD) region of the first conductivity type located over the photodiode, a thin surface diffusion region formed on the surface of the HAD region, and a transfer gate located over the surface of the substrate adjacent the HAD region. The image sensor further includes a first channel region of the first conductivity type located in the substrate and aligned below the transfer gate, a second channel region of the second conductivity type located in the substrate between said transfer gate and the first channel region, and an floating diffusion region which is located in the substrate and which electrically contacts the second channel region.
摘要翻译：图像传感器包括第一导电类型的半导体衬底，位于衬底中的第二导电类型的光电二极管，位于光电二极管上方的第一导电类型的空穴累积装置（HAD）区域，形成在 HAD区域的表面，以及位于邻近于HAD区域的衬底表面上的传输门。图像传感器还包括第一导电类型的第一沟道区域，位于衬底中并对准传输栅极下方，第二导电类型的第二沟道区位于衬底之间，位于所述传输门和第一沟道区之间，浮动扩散区，其位于衬底中并与第二沟道区电接触。

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