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    Nitride based semiconductor light emitting device
    4.
    发明授权
    Nitride based semiconductor light emitting device 有权
    基于氮化物的半导体发光器件

    公开(公告)号：US08759815B2

    公开(公告)日：2014-06-24

    申请号：US13818572

    申请日：2011-09-01

    申请人： Seong Ran Jeon ,  Young Ho Song ,  Jae Bum Kim ,  Young Woo Kim ,  Woo Young Cheon ,  Jin Hong Kim

    发明人： Seong Ran Jeon ,  Young Ho Song ,  Jae Bum Kim ,  Young Woo Kim ,  Woo Young Cheon ,  Jin Hong Kim

    IPC分类号： H01L33/04

    CPC分类号： H01L33/12 ,  H01L33/04 ,  H01L33/06 ,  H01L33/14 ,  H01L33/32

    摘要： The disclosure relates to a nitride based semiconductor light emitting device with improved luminescence efficiency by increasing a recombination rate of electrons and holes contributing to luminescence, which results from matching the spatial distribution of electron and hole wave functions. The nitride based semiconductor light emitting device according to the present invention includes an n-type nitride layer, an active layer formed on the n-type nitride layer, and a p-type nitride layer formed on the active layer. At this stage, a strain control layer, and the at least one layer has a larger energy bandgap than a quantum well layer in the active layer. The strain control layer is disposed in an area where the quantum well layer of the active layer is formed. Moreover, an energy bandgap of the strain control layer is less than that of quantum barrier of the active layer.

    摘要翻译： 本发明涉及通过增加电子和有助于发光的空穴的复合速率而提高发光效率的氮化物基半导体发光器件，这是通过匹配电子和空穴波函数的空间分布而得到的。 根据本发明的氮化物基半导体发光器件包括n型氮化物层，形成在n型氮化物层上的有源层和形成在有源层上的p型氮化物层。 在这个阶段，应变控制层和至少一个层在有源层中具有比量子阱层更大的能带隙。 应变控制层设置在形成有源层的量子阱层的区域中。 此外，应变控制层的能带隙小于有源层的量子势垒的能带隙。

    Ice-making assembly and refrigerator using the same
    5.
    发明授权
    Ice-making assembly and refrigerator using the same 有权
    制冰装配和冰箱使用相同

    公开(公告)号：US08683822B2

    公开(公告)日：2014-04-01

    申请号：US12375914

    申请日：2007-08-16

    申请人： Byeong-Gyu Kang ,  Young-Woo Kim ,  Jae-Youl Lee ,  Hwal-Kyun Lee ,  Jong-Seok Yoon ,  Sang-Ho Park

    发明人： Byeong-Gyu Kang ,  Young-Woo Kim ,  Jae-Youl Lee ,  Hwal-Kyun Lee ,  Jong-Seok Yoon ,  Sang-Ho Park

    IPC分类号： F25C5/18 ,  F25D23/04 ,  F25D23/08

    CPC分类号： F25C1/04 ,  F25C5/06 ,  F25C5/182 ,  F25C2305/022 ,  F25C2400/06 ,  F25C2400/10 ,  F25C2400/14 ,  F25D23/025 ,  F25D2323/023 ,  F25D2323/122 ,  F25D2400/06

    摘要： A refrigerator includes a freezing chamber door provided with an ice-making assembly. Ice made by the ice-making assembly can be immediately drawn out to the outside by opening an exclusively used home-bar door. In addition, an ice-making case is coupled by a coupling formed integrally with the freezing chamber door and the ice-making case without a coupling tool or operation. Moreover, if a water bucket is installed to the ice-making case, a water supply hole of the lower end of the water bucket is opened by an opening and closing structure, so that water in the water bucket is automatically supplied to an ice tray. In addition, an ice-separating lever having a ⊂ shape is provided to simultaneously rotate a plurality of ice trays. Meanwhile, an ice bank cooperates with the home-bar door to be drawn out forward as the home-bar door is opened.

    摘要翻译： 冰箱包括设有制冰组件的冷冻室门。 通过打开专门使用的家用酒吧门，可以立即将制冰装置制成的冰拉出外部。 此外，制冰盒通过与冷冻室门和制冰箱一体形成的联接器而联接，而没有联接工具或操作。 此外，如果将水桶安装在制冰箱上，则水桶下端的供水孔被打开和关闭结构打开，从而将水桶中的水自动提供给冰盘 。 此外，设置具有⊂形状的冰分离杆，以同时旋转多个冰盘。 同时，随着家庭酒吧门的打开，一个冰柜与家庭酒吧门合作向前拉出。

    NITRIDE BASED SEMICONDUCTOR LIGHT EMITTING DEVICE
    6.
    发明申请
    NITRIDE BASED SEMICONDUCTOR LIGHT EMITTING DEVICE 有权
    基于氮化物的半导体发光器件

    公开(公告)号：US20130299775A1

    公开(公告)日：2013-11-14

    申请号：US13818572

    申请日：2011-09-01

    申请人： Seong Ran Jeon ,  Young Ho Song ,  Jae Bum Kim ,  Young Woo Kim ,  Woo Young Cheon ,  Jin Hong Kim

    发明人： Seong Ran Jeon ,  Young Ho Song ,  Jae Bum Kim ,  Young Woo Kim ,  Woo Young Cheon ,  Jin Hong Kim

    IPC分类号： H01L33/12 ,  H01L33/04

    CPC分类号： H01L33/12 ,  H01L33/04 ,  H01L33/06 ,  H01L33/14 ,  H01L33/32

    摘要： The disclosure relates to a nitride based semiconductor light emitting device with improved luminescence efficiency by increasing a recombination rate of electrons and holes contributing to luminescence, which results from matching the spatial distribution of electron and hole wave functions. The nitride based semiconductor light emitting device according to the present invention includes an n-type nitride layer, an active layer formed on the n-type nitride layer, and a p-type nitride layer formed on the active layer. At this stage, a strain control layer, and the at least one layer has a larger energy bandgap than a quantum well layer in the active layer. The strain control layer is disposed in an area where the quantum well layer of the active layer is formed. Moreover, an energy bandgap of the strain control layer is less than that of quantum barrier of the active layer.

    摘要翻译： 本发明涉及通过增加电子和有助于发光的空穴的复合速率而提高发光效率的氮化物基半导体发光器件，这是通过匹配电子和空穴波函数的空间分布而得到的。 根据本发明的氮化物基半导体发光器件包括n型氮化物层，形成在n型氮化物层上的有源层和形成在有源层上的p型氮化物层。 在这个阶段，应变控制层和至少一个层在有源层中具有比量子阱层更大的能带隙。 应变控制层设置在形成有源层的量子阱层的区域中。 此外，应变控制层的能带隙小于有源层的量子势垒的能带隙。

    Endoscope manipulator for minimally invasive surgery
    7.
    发明授权
    Endoscope manipulator for minimally invasive surgery 有权
    用于微创手术的内窥镜操纵器

    公开(公告)号：US08425403B2

    公开(公告)日：2013-04-23

    申请号：US12589444

    申请日：2009-10-23

    申请人： Yung-Ho Jo ,  Kwang-Gi Kim ,  Kyoung-Won Nam ,  Young-Woo Kim ,  Dong-Jun Kim

    发明人： Yung-Ho Jo ,  Kwang-Gi Kim ,  Kyoung-Won Nam ,  Young-Woo Kim ,  Dong-Jun Kim

    IPC分类号： A61B1/00

    CPC分类号： A61B1/00147 ,  A61B1/00149

    摘要： Endoscope manipulator for MIS can overcome disadvantages of multiaxial endoscope manipulator including conventional robot arm and provide compact and lightweight structure to obtain maximum activity space for medical staff. According to the endoscope manipulator for MIS, multi-joint arm is configured so that movement of all of the joints from base link to tip link is manually locked and unlocked by user and not controlled by motors. Additionally, endoscope mounted on an end of multi-joint arm is manipulated using motors to enable movement of three degrees of freedom, thereby accomplishing compact and lightweight endoscope manipulator. Additionally, tube of endoscope can be press-fitted onto tip part of multi-joint arm, and triaxial movement function for vertical, horizontal and forward/backward conveyance of endoscope is implemented in the tip part of multi-joint arm. Therefore, since external manual joints are not moved during operation, Disturbance or restriction to activities of medical staff can be minimized.

    摘要翻译： 用于MIS的内窥镜操纵器可以克服包括常规机器人手臂的多轴内窥镜操纵器的缺点，并提供紧凑轻巧的结构，以获得医务人员的最大活动空间。 根据用于MIS的内窥镜操纵器，多关节臂被构造成使得所有关节从基部连杆到尖端连杆的移动由用户手动地锁定和解锁，而不是由电动机控制。 此外，使用马达来操作安装在多关节臂的端部上的内窥镜，以实现三自由度的移动，从而实现紧凑且重量轻的内窥镜操纵器。 此外，内窥镜管可以压配合到多关节臂的尖端部分，并且在多关节臂的尖端部分中实现用于内窥镜的垂直，水平和向前/向后输送的三轴运动功能。 因此，由于外部手动接头在运行过程中不能移动，因此可以尽量减少对医务人员活动的干扰或限制。

    Cool air supply structure of storage receptacle for refrigerator
    8.
    发明授权
    Cool air supply structure of storage receptacle for refrigerator 有权
    冰箱存储容器的冷气供应结构

    公开(公告)号：US08015839B2

    公开(公告)日：2011-09-13

    申请号：US11995918

    申请日：2006-07-25

    申请人： Byeong-Gyu Kang ,  Sung-Ho Shin ,  Young-Woo Kim ,  Jong-Suk Yoon ,  Yoon-Seok Bang ,  Jong-Wook An ,  Sang-Ho Park

    发明人： Byeong-Gyu Kang ,  Sung-Ho Shin ,  Young-Woo Kim ,  Jong-Suk Yoon ,  Yoon-Seok Bang ,  Jong-Wook An ,  Sang-Ho Park

    IPC分类号： F25D17/04

    CPC分类号： F25D17/065 ,  F25D2317/061 ,  F25D2317/0663

    摘要： The present invention relates to a cool air supply structure of a storage receptacle for a refrigerator. The present invention comprises one or more box casings detachably installed in a refrigerating chamber, each box casing having a mounting space and a channel through which cool air flows, the cool air being supplied from a cool air supply source through a cool air supply port formed in a side surface of the refrigerating chamber; and one or more storage receptacles, each storage receptacle being withdrawably installed in the mounting space, wherein food accommodated in an accommodation space provided in the storage receptacle is indirectly cooled by the cool air that flows through the channel. According to the present invention, there is an advantageous effect in that the food accommodated in a plurality of storage receptacles can be stored to be fresher by indirectly cooling the food and simultaneously the supply of cool air can be controlled depending on the use or not of the storage receptacles.

    摘要翻译： 本发明涉及一种用于冰箱的储存容器的冷气供应结构。 本发明包括一个或多个可拆卸地安装在冷藏室中的盒壳体，每个箱体壳体具有安装空间和冷气流过的通道，冷空气通过形成的冷空气供应口从冷空气供应源供应 在冷藏室的侧表面中; 和一个或多个存储插座，每个存储容器可抽出地安装在安装空间中，其中容纳在设置在存储容器中的容纳空间中的食物被流过通道的冷空气间接冷却。 根据本发明，有利的效果在于，容纳在多个储存容器中的食物可以通过间接冷却食物而被储存以更新鲜，并且可以根据使用情况来控制冷空气的供应 存放容器。

    LOCAL WIRELESS SIGNAL TRANSMITTING/RECEIVING APAPRATUS AND METHOD USING DIGITAL RADIO FREQUENCY PROCESSING TECHNOLOGY
    9.
    发明申请
    LOCAL WIRELESS SIGNAL TRANSMITTING/RECEIVING APAPRATUS AND METHOD USING DIGITAL RADIO FREQUENCY PROCESSING TECHNOLOGY 有权
    本地无线信号发射/接收APAPRATUS和使用数字无线电频率处理技术的方法

    公开(公告)号：US20110075763A1

    公开(公告)日：2011-03-31

    申请号：US12994799

    申请日：2009-05-19

    申请人： Woo Jin Shim ,  Young Woo Kim ,  Jae Hwang Yu ,  Sung Cheol Hong ,  Se Hyun Oh

    发明人： Woo Jin Shim ,  Young Woo Kim ,  Jae Hwang Yu ,  Sung Cheol Hong ,  Se Hyun Oh

    IPC分类号： H04L27/04

    CPC分类号： H04L27/2032 ,  H04L27/223 ,  H04L27/361

    摘要： A local wireless signal transmitting/receiving apparatus and method using digital RF processing technology. When the local wireless signal transmitting/receiving apparatus generates a local wireless signal to be transmitted, spreads the frequency of the generated local wireless signal and thereby generates a baseband signal, the local wireless signal transmitting/receiving apparatus converts the baseband signal of the local wireless signal into phase information, converts the phase information into an RF signal by means of a polar modulator, and transmits the RF signal.

    摘要翻译： 一种使用数字RF处理技术的本地无线信号发射/接收装置和方法。 当本地无线信号发送/接收装置产生要发送的本地无线信号时，扩展生成的本地无线信号的频率，从而生成基带信号，本地无线信号发送/接收装置将本地无线信号的基带信号 信号进入相位信息，通过极性调制器将相位信息转换成RF信号，并发送RF信号。

    Endoscope manipulator for minimally invasive surgery
    10.
    发明申请
    Endoscope manipulator for minimally invasive surgery 有权
    用于微创手术的内窥镜操纵器

    公开(公告)号：US20100274079A1

    公开(公告)日：2010-10-28

    申请号：US12589444

    申请日：2009-10-23

    申请人： Kwang-Gi Kim ,  Kyoung-Won Nam ,  Yung-Ho Jo ,  Young-Woo Kim ,  Dong-Jun Kim

    发明人： Kwang-Gi Kim ,  Kyoung-Won Nam ,  Yung-Ho Jo ,  Young-Woo Kim ,  Dong-Jun Kim

    IPC分类号： A61B1/00

    CPC分类号： A61B1/00147 ,  A61B1/00149

    摘要： Endoscope manipulator for MIS can overcome disadvantages of multiaxial endoscope manipulator including conventional robot arm and provide compact and lightweight structure to obtain maximum activity space for medical staff. According to the endoscope manipulator for MIS, multi-joint arm is configured so that movement of all of the joints from base link to tip link is manually locked and unlocked by user and not controlled by motors. Additionally, endoscope mounted on an end of multi-joint arm is manipulated using motors to enable movement of three degrees of freedom, thereby accomplishing compact and lightweight endoscope manipulator. Additionally, tube of endoscope can be press-fitted onto tip part of multi-joint arm, and triaxial movement function for vertical, horizontal and forward/backward conveyance of endoscope is implemented in the tip part of multi-joint arm. Therefore, since external manual joints are not moved during operation, Disturbance or restriction to activities of medical staff can be minimized.

    摘要翻译： 用于MIS的内窥镜操纵器可以克服包括常规机器人手臂的多轴内窥镜操纵器的缺点，并提供紧凑轻巧的结构，以获得医务人员的最大活动空间。 根据用于MIS的内窥镜操纵器，多关节臂被构造成使得所有关节从基部连杆到尖端连杆的移动由用户手动地锁定和解锁，而不是由电动机控制。 此外，使用马达来操作安装在多关节臂的端部上的内窥镜，以实现三自由度的移动，从而实现紧凑且重量轻的内窥镜操纵器。 此外，内窥镜管可以压配合到多关节臂的尖端部分，并且在多关节臂的尖端部分中实现用于内窥镜的垂直，水平和向前/向后输送的三轴运动功能。 因此，由于外部手动接头在运行过程中不能移动，因此可以尽量减少对医务人员活动的干扰或限制。