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51. 发明授权

US06892535B2 Hydraulic circuit for boom cylinder combination having float function 失效
标题翻译：具有浮动功能的动臂缸组合液压回路
公开(公告)号：US06892535B2
公开(公告)日：2005-05-17
申请号：US10442337
申请日：2003-05-21
申请人： Jin Wook Kim
发明人： Jin Wook Kim
IPC分类号： E02F9/22 , F15B11/02 , F15B11/024 , F15B11/08 , F15B11/17 , F15B13/02 , F15B13/04 , F16D31/02
CPC分类号： E02F9/2267 , E02F9/2203 , E02F9/2217 , E02F9/2239 , E02F9/2271 , E02F9/2285 , F15B11/024 , F15B11/17 , F15B13/021 , F15B13/0403 , F15B2211/20576 , F15B2211/30525 , F15B2211/30565 , F15B2211/3116 , F15B2211/3127 , F15B2211/31576 , F15B2211/329 , F15B2211/88
摘要： The present invention relates to a hydraulic circuit for a boom cylinder combination having a float function which is capable of implementing a leveling work in such a manner that a leveling work is performed by lowering a boom based on its self-weight without using an operation oil discharged from a hydraulic pump using an excavator during a leveling work which includes a first inner path which is formed in one side of the boom cylinder combining spool and connects a hydraulic pump and a boom cylinder large chamber in a switching mode, a second inner path which is formed in the other side of the boom cylinder combining spool and connects an operation oil from the hydraulic pump to a hydraulic tank in a switching mode, and a third inner path which is formed in the other side of the boom cylinder combining spool and combines the operation oils from the small chamber and large chamber of the boom cylinder in a switching mode and connects the same to the hydraulic tank.
摘要翻译：本发明涉及一种具有浮起功能的起重臂液压缸组合液压回路，该液压回路具有浮动功能，能够实现调平作业，使得通过在不使用操作油的情况下基于其自重来降低动臂来进行调平作业在整流作业期间使用挖掘机从液压泵排出的液压泵包括形成在动臂缸的一侧的第一内部路径，该第一内部路径组合阀芯，并且以切换模式连接液压泵和动臂油缸大腔室，第二内部路径其形成在联合滑阀的动臂缸的另一侧，并将来自液压泵的操作油以切换模式连接到液压缸，并且第三内部通路形成在动臂缸的另一侧，将起重机液压缸的小室和大腔室的操作油以切换模式组合，并将其连接到液压油箱。

52. 发明授权

US09353931B2 Lighting device 有权
标题翻译：照明设备
公开(公告)号：US09353931B2
公开(公告)日：2016-05-31
申请号：US14131000
申请日：2012-07-13
申请人： Jin Wook Kim , Ji Hwan Jeon , Sang Jun Hong , Young Kuk Kwak
发明人： Jin Wook Kim , Ji Hwan Jeon , Sang Jun Hong , Young Kuk Kwak
IPC分类号： F21V13/08 , F21S2/00 , F21V7/00 , F21V17/00 , F21S8/00 , F21V5/02 , F21V3/02 , F21V13/02 , F21Y103/00 , F21Y101/02 , F21V7/22 , F21Y113/00 , F21V3/04 , F21V9/16 , F21V13/12
CPC分类号： F21V7/0016 , F21S2/00 , F21S4/28 , F21S8/03 , F21V3/02 , F21V3/04 , F21V3/049 , F21V5/02 , F21V7/00 , F21V7/0008 , F21V7/0025 , F21V7/005 , F21V7/22 , F21V9/30 , F21V13/02 , F21V13/08 , F21V13/12 , F21V15/015 , F21V17/00 , F21V29/70 , F21V29/89 , F21Y2103/10 , F21Y2113/00 , F21Y2115/10
摘要： A lighting device may be provided that includes a housing; a coupling member coupled to the housing; a reflector disposed between the housing and the coupling member; a light source unit connected to the coupling member; and an optical member connected to the light source unit, wherein the optical member transmits a part of light emitted from the light source unit and reflects the other part of the light to the reflector.
摘要翻译：可以提供包括壳体的照明装置; 联接构件，其联接到所述壳体; 布置在所述壳体和所述联接构件之间的反射器; 连接到所述联接构件的光源单元; 以及连接到所述光源单元的光学构件，其中所述光学构件透射从所述光源单元发射的一部分光并将所述另一部分的光反射到所述反射器。

53. 发明申请

US20140226305A1 LIGHTING DEVICE 有权
标题翻译：照明设备
公开(公告)号：US20140226305A1
公开(公告)日：2014-08-14
申请号：US14131000
申请日：2012-07-13
申请人： Jin Wook Kim , Young Kuk Kwak , Sang Jun Hong , Ji Hwan Jeon
发明人： Jin Wook Kim , Young Kuk Kwak , Sang Jun Hong , Ji Hwan Jeon
IPC分类号： F21V13/08 , F21V7/22
CPC分类号： F21V7/0016 , F21S2/00 , F21S4/28 , F21S8/03 , F21V3/02 , F21V3/04 , F21V3/049 , F21V5/02 , F21V7/00 , F21V7/0008 , F21V7/0025 , F21V7/005 , F21V7/22 , F21V9/30 , F21V13/02 , F21V13/08 , F21V13/12 , F21V15/015 , F21V17/00 , F21V29/70 , F21V29/89 , F21Y2103/10 , F21Y2113/00 , F21Y2115/10
摘要： A lighting device may be provided that includes a housing; a coupling member coupled to the housing; a reflector disposed between the housing and the coupling member; a light source unit connected to the coupling member; and an optical member connected to the light source unit, wherein the optical member transmits a part of light emitted from the light source unit and reflects the other part of the light to the reflector.
摘要翻译：可以提供包括壳体的照明装置; 联接构件，其联接到所述壳体; 布置在所述壳体和所述联接构件之间的反射器; 连接到所述联接构件的光源单元; 以及连接到所述光源单元的光学构件，其中所述光学构件透射从所述光源单元发射的一部分光并将所述另一部分的光反射到所述反射器。

54. 发明申请

US20140148264A1 FEEDBACK APPARATUS AND METHOD FOR IMPROVING X-FACTOR 审中-公开
标题翻译：反馈装置和改进X因子的方法
公开(公告)号：US20140148264A1
公开(公告)日：2014-05-29
申请号：US13684286
申请日：2012-11-23
申请人： Jin Wook Kim , An Jin Park , Hyeong Rae Choi , Sung Kuk Chun , Dong Hoon Kang
发明人： Jin Wook Kim , An Jin Park , Hyeong Rae Choi , Sung Kuk Chun , Dong Hoon Kang
IPC分类号： A63B69/36
CPC分类号： G09B19/0038 , A61B5/1114 , G06K9/00342
摘要： An X-factor feedback apparatus senses three-dimensional direction information of the shoulder and the pelvis in a golf swing motion of a user, collects, synchronizes and stores the sensed three-dimensional direction information, analyzes the change of angle in the three-dimensional direction information based on the stored data information, extracts a backswing top point in the swing motion, evaluates the degree of twist of the shoulder and the pelvis based on the angle in the three-dimensional direction information of the shoulder and the pelvis at the backswing top point, and provides a feedback to the user.
摘要翻译： X因子反馈装置在用户的高尔夫挥杆运动中感测肩部和骨盆的三维方向信息，收集，同步并存储感测的三维方向信息，分析三维方向上的角度变化基于所存储的数据信息的方向信息，提取挥杆运动中的后摆顶点，基于在后摆中的肩部和骨盆的三维方向信息中的角度来评估肩部和骨盆的扭转程度并向用户提供反馈。

55. 发明申请

US20130163290A1 POWER SUPPLY APPARATUS 审中-公开
标题翻译：电源设备
公开(公告)号：US20130163290A1
公开(公告)日：2013-06-27
申请号：US13441518
申请日：2012-04-06
申请人： Gun Woo Moon , Bong Chul Kim , Jin Wook Kim , Chong Eun Kim , Dong Jin Park , Don Sik Kim , Hong Sun Park
发明人： Gun Woo Moon , Bong Chul Kim , Jin Wook Kim , Chong Eun Kim , Dong Jin Park , Don Sik Kim , Hong Sun Park
IPC分类号： H02M3/335
CPC分类号： H02M3/33592 , Y02B70/1475
摘要： There is provided an LLC type power supply apparatus for controlling switching of a secondary side rectifier based on primary side current, particularly, controlling switching of the secondary-side rectifier based on primary side resonance current and magnetizing current. The power supply apparatus includes: a switching unit switching input power; a transformer unit transforming the switched power from the switching unit; a rectifying unit including a rectifier turned on and turned off in response to a control signal to rectify the transformed power; a controlling unit controlling the switching of the switching unit, based on an output power of the rectifying unit; and a switching controlling unit controlling turning-on and turning-off of the rectifier of the rectifying unit, based on current flowing in the transformer unit.
摘要翻译：提供了一种用于基于初级侧电流控制次级侧整流器的开关的LLC型电源装置，特别是基于一次侧谐振电流和励磁电流来控制次级侧整流器的开关。电源装置包括：切换单元切换输入电力; 变压器单元，将来自开关单元的开关电力变换; 整流单元，其包括响应于控制信号导通和截止的整流器，以整流变换的功率; 控制单元，基于整流单元的输出功率来控制切换单元的切换; 以及切换控制单元，其基于在所述变压器单元中流动的电流来控制所述整流单元的整流器的接通和关断。

56. 发明授权

US08299886B2 Transformer and electronic apparatus including the same 有权
标题翻译：包括变压器和电子设备
公开(公告)号：US08299886B2
公开(公告)日：2012-10-30
申请号：US12986653
申请日：2011-01-07
申请人： Jae Sun Won , Young Min Lee , Don Sik Kim , Dong Seong Oh , Soo Han Woo , Jin Wook Kim , Jong Hae Kim
发明人： Jae Sun Won , Young Min Lee , Don Sik Kim , Dong Seong Oh , Soo Han Woo , Jin Wook Kim , Jong Hae Kim
IPC分类号： H01F17/04
CPC分类号： H01F27/22 , H01F27/30 , H01F2005/025 , H01F2027/065
摘要： Provided are a transformer, capable of simplifying a manufacturing process and enhancing heat dissipation characteristics and insulating characteristics by adopting a dual-bobbin structure and configuring a secondary winding as a metallic plate extending to the outside, and an electronic device including the same. Heat dissipation from a primary winding is facilitated by forming a primary winding at the outer side. Furthermore, a secondary metallic plate, although formed inside, includes extension portions to thereby facilitate heat dissipation from the secondary metallic plate. Also, by adopting a dual bobbin structure for outer and inner bobbins, a sufficient distance for insulation between the primary winding and the secondary metallic plate is ensured to thereby enhance an insulating function. Further, a manufacturing process can be simplified by forming a secondary winding as a metallic plate manufactured in advance.
摘要翻译：提供了一种变压器，其能够通过采用双线轴结构并且将次级绕组构造成延伸到外部的金属板，并且包括其的电子装置，能够简化制造工艺并增强散热特性和绝缘特性。通过在外侧形成初级绕组来促进来自初级绕组的散热。此外，二次金属板虽然形成在内部，但是包括延伸部，从而有助于从第二金属板的散热。此外，通过采用用于外部和内部线轴的双线轴结构，确保初级绕组和次级金属板之间的绝缘足够的距离，从而增强绝缘功能。此外，可以通过形成作为预先制造的金属板的次级绕组来简化制造工艺。

57. 发明授权

US08269372B2 Photovoltaic and fuel cell hybrid generation system using dual converters and single inverter and method of controlling the same 有权
标题翻译：光伏和燃料电池混合发电系统采用双转换器和单逆变器及其控制方法
公开(公告)号：US08269372B2
公开(公告)日：2012-09-18
申请号：US12643117
申请日：2009-12-21
申请人： Jin Wook Kim , Chung Yuen Won , Jong Soo Kim , Byoung Kuk Lee , Gyu Yeong Choe , Hee Sung Moon , Jeong Min Ko , Dong Seong Oh , Tae Won Lee , Jae Sun Won
发明人： Jin Wook Kim , Chung Yuen Won , Jong Soo Kim , Byoung Kuk Lee , Gyu Yeong Choe , Hee Sung Moon , Jeong Min Ko , Dong Seong Oh , Tae Won Lee , Jae Sun Won
IPC分类号： H02J1/00
CPC分类号： H02J3/387 , H01M16/003 , H02J3/383 , H02J3/386 , H02J2001/004 , H02S10/10 , Y02E10/563 , Y02E10/763 , Y10T307/658
摘要： There is provided a photovoltaic and fuel cell hybrid generation system using dual converters and a single inverter and a method of controlling the same. A photovoltaic and fuel cell (PV-FC) hybrid generation system according to an aspect of the invention may include: a PV DC/DC converter unit converting a PV output voltage into a predetermined voltage; an FC DC/DC converter unit converting an FC output voltage into a predetermined voltage; a DC link unit commonly connecting an output terminal of the PV DC/DC converter unit and an output terminal of the FC DC/DC converter unit, and linking the converted PV output voltage from the PV DC/DC converter unit to the converted FC output voltage from the FC DC/DC converter unit to thereby generate a DC voltage; and a DC/AC inverter unit converting the DC voltage from the DC link unit into a predetermined AC voltage.
摘要翻译：提供了一种使用双转换器和单个逆变器的光伏和燃料电池混合发电系统及其控制方法。根据本发明的一个方面的光伏和燃料电池（PV-FC）混合发电系统可以包括：将PV输出电压转换成预定电压的PV DC / DC转换器单元; 将FC输出电压转换成预定电压的FC DC / DC转换器单元; 通常连接PV DC / DC转换器单元的输出端子和FC DC / DC转换器单元的输出端子的DC链路单元，以及将来自PV DC / DC转换器单元的转换的PV输出电压连接到转换的FC输出电压从FC DC / DC转换器单元产生直流电压; 以及DC / AC逆变器单元，将来自DC链路单元的DC电压转换为预定的AC电压。

58. 外观设计

USD648477S1 LED lamp 有权
公开(公告)号：USD648477S1
公开(公告)日：2011-11-08
申请号：US29360129
申请日：2010-04-20
申请人： Han Gyoul Kim , Jin Wook Kim
设计人： Han Gyoul Kim , Jin Wook Kim

59. 发明授权

US08044723B2 Oscillator signal generation with spur mitigation in a wireless communication device 有权
标题翻译：在无线通信设备中产生振荡器信号并产生振荡
公开(公告)号：US08044723B2
公开(公告)日：2011-10-25
申请号：US11868824
申请日：2007-10-08
申请人： Hong Sun Kim , Jin Wook Kim , Gang Zhang , Jeremy Darren Dunworth , Timothy Paul Pals
发明人： Hong Sun Kim , Jin Wook Kim , Gang Zhang , Jeremy Darren Dunworth , Timothy Paul Pals
IPC分类号： H03L7/107
CPC分类号： H03L7/193 , H03L7/107 , H03L7/1976
摘要： Techniques for generating oscillator signals in a wireless communication device are described. A phase-locked loop (PLL) may be used to generate an oscillator signal for a selected frequency channel. Different PLL settings may be used for the blocks in the PLL for different frequency channels. The different PLL settings may be for different PLL loop bandwidths, different amounts of charge pump current, different frequency equations associated with different sets of high and low divider ratios, different frequency division schemes associated with different prescaler ratios and/or different integer divider ratios, high side or low side injection for a super-heterodyne receiver or transmitter, and/or different supply voltages for one or more circuit blocks such as an oscillator. A suitable set of PLL settings may be selected for each frequency channel such that adverse impact due to spurs can be mitigated.
摘要翻译：描述了在无线通信设备中产生振荡器信号的技术。可以使用锁相环（PLL）来产生所选频道的振荡器信号。对于不同的频率通道，PLL中的块可能使用不同的PLL设置。不同的PLL设置可能是针对不同的PLL环路带宽，不同的电荷泵浦电流量，与不同的高和低分频比组相关的不同频率方程，与不同的预分频比和/或不同的整数分频比相关的不同分频方案，用于超外差接收器或发射器的高侧或低侧注入，和/或用于一个或多个电路块（例如振荡器）的不同电源电压。可以为每个频道选择合适的一组PLL设置，从而可以减轻由于刺激引起的不利影响。

60. 外观设计

USD643970S1 LED lamp 有权
公开(公告)号：USD643970S1
公开(公告)日：2011-08-23
申请号：US29375672
申请日：2010-09-27
申请人： Han Gyoul Kim , Jin Wook Kim
设计人： Han Gyoul Kim , Jin Wook Kim

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