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1. 发明授权

US09391462B2 Energy storage system with wired and wireless energy transfer function 有权
标题翻译：储能系统具有有线和无线能量传递功能
公开(公告)号：US09391462B2
公开(公告)日：2016-07-12
申请号：US13596618
申请日：2012-08-28
申请人： Yil Suk Yang , Jong Dae Kim , Se Wan Heo , Ji Min Oh , Min Ki Kim , Jong Kee Kwon
发明人： Yil Suk Yang , Jong Dae Kim , Se Wan Heo , Ji Min Oh , Min Ki Kim , Jong Kee Kwon
IPC分类号： H01F27/42 , H02J5/00 , H02J7/00
CPC分类号： H02J50/00 , H02J5/005 , H02J7/0063 , H02J7/025
摘要： Disclosed is an energy storage system provided with a wired and wireless energy transfer function. The energy storage system includes: an energy input unit to which energy generated from a plurality of energy sources is input; an energy input control unit for selecting one energy source from among the plurality of energy sources, and transferring energy of the selected energy source through operation in a wired operation mode or a wireless operation mode; a wireless energy transmitting/receiving unit for wirelessly transmitting/receiving the energy of the selected energy source during the operation in the wireless operation mode of the energy input control unit; an energy storage/control unit for storing the energy of the selected energy source; an energy output unit for consuming the energy stored in the energy storage/control unit; and an energy output control unit for distributing the energy stored in the energy storage/control unit to the energy output unit.
摘要翻译：公开了一种具有有线和无线能量传递功能的能量存储系统。能量存储系统包括：输入从多个能量源产生的能量的能量输入单元; 能量输入控制单元，用于从所述多个能量源中选择一个能量源，并且通过在有线操作模式或无线操作模式中的操作来传送所选择的能量源的能量; 无线能量发送/接收单元，用于在能量输入控制单元的无线操作模式下的操作期间，无线地发送/接收所选择的能量源的能量; 用于存储所选能量源的能量的能量存储/控制单元; 用于消耗存储在能量存储/控制单元中的能量的能量输出单元; 以及能量输出控制单元，用于将存储在能量存储/控制单元中的能量分配给能量输出单元。

2. 发明授权

US09350226B2 Apparatus and method for reducing a noise in an output waveform using a multi-bit sigma-delta modulator and a three phase inverter 有权
标题翻译：使用多位Σ-Δ调制器和三相逆变器来降低输出波形中的噪声的装置和方法
公开(公告)号：US09350226B2
公开(公告)日：2016-05-24
申请号：US13620446
申请日：2012-09-14
申请人： Jaewon Nam , Minki Kim , Jimin Oh , Yil Suk Yang
发明人： Jaewon Nam , Minki Kim , Jimin Oh , Yil Suk Yang
IPC分类号： H02M7/5387 , H02M1/088 , H02M1/00
CPC分类号： H02M1/088 , H02M7/5387 , H02M2001/0012
摘要： Disclosed is a power control driving device which includes a sine wave signal generating unit; a control signal converting unit configured to convert a sine wave from the sine wave signal generating unit into a multi-bit control signal; and a three-phase inverter circuit configured to output a voltage varied by the multi-bit control signal from the control signal converting unit. The control signal converting unit includes a multi-bit sigma-delta modulator configured to convert an analog sine wave into a digital signal. The three-phase inverter circuit includes a plurality of switch units, on-off states of the plurality of switch units being controlled according to the multi-bit control signal from the control signal converting unit.
摘要翻译：公开了一种功率控制驱动装置，其包括正弦波信号生成单元; 控制信号转换单元，被配置为将来自正弦波信号生成单元的正弦波转换为多位控制信号; 以及三相逆变器电路，被配置为输出由来自控制信号转换单元的多位控制信号变化的电压。控制信号转换单元包括配置成将模拟正弦波转换为数字信号的多位Σ-Δ调制器。三相逆变器电路包括多个开关单元，根据来自控制信号转换单元的多位控制信号来控制多个开关单元的开关状态。

3. 发明授权

US09093606B2 Thermoelectric devices 有权
标题翻译：热电装置
公开(公告)号：US09093606B2
公开(公告)日：2015-07-28
申请号：US13611189
申请日：2012-09-12
申请人： Younghoon Hyun , Moon Gyu Jang , Young Sam Park , Taehyoung Zyung , Yil Suk Yang , Jong-Kee Kwon
发明人： Younghoon Hyun , Moon Gyu Jang , Young Sam Park , Taehyoung Zyung , Yil Suk Yang , Jong-Kee Kwon
IPC分类号： H01L35/30 , H01L35/32 , B82Y30/00
CPC分类号： H01L35/32 , B82Y30/00
摘要： Provided is a thermoelectric device including two legs having a rough side surface and a smooth side surface facing each other. Phonons may be scattered by the rough side surface, thereby decreasing thermal conductivity of the device. Flowing paths for electrons and phonons may become different form each other, because of a magnetic field induced by an electric current passing through the legs. The smooth side surface may be used for the flowing path of electrons. As a result, in the thermoelectric device, thermal conductivity can be reduced and electric conductivity can be maintained.
摘要翻译：提供一种热电装置，其包括具有粗糙侧表面和彼此面对的平滑侧表面的两个腿。声子可能被粗糙的侧面散射，从而降低了装置的热导率。电子和声子的流动路径可能由于由通过腿部的电流引起的磁场而彼此不同。光滑的侧面可以用于电子的流动路径。结果，在热电装置中，可以降低导热性并且可以保持导电性。

4. 发明授权

US08937472B2 DC-DC converter capable of configuring topology 有权
标题翻译： DC-DC转换器能够配置拓扑
公开(公告)号：US08937472B2
公开(公告)日：2015-01-20
申请号：US13541108
申请日：2012-07-03
申请人： Sewan Heo , Yil Suk Yang , Jong Kee Kwon
发明人： Sewan Heo , Yil Suk Yang , Jong Kee Kwon
IPC分类号： H02M3/158
CPC分类号： H02M3/1582
摘要： Disclosed is a DC-DC converter including: a switch unit controlling a flow of a current based on a buck-boost topology; a short circuit unit short circuited or opened according to an external setting to change a topology of the switch unit; an inductor storing a current induced by the switch unit; a topology selecting unit selecting a topology in response to an external input signal and generating a signal corresponding to the selected topology; a pulse width modulating unit generating a signal for determining an operation time of the switch unit; a reverse flow detecting unit detecting a reverse flow of a current flowing through the switch unit to generate a signal; and a switch control unit controlling the switch unit in response to signals of the topology selecting unit, the pulse width modulating unit and the reverse flow detecting unit.
摘要翻译：公开了一种DC-DC转换器，包括：开关单元，其控制基于降压 - 升压拓扑的电流; 短路单元根据外部设置短路或断开，以改变开关单元的拓扑; 存储由所述开关单元感应的电流的电感器; 拓扑选择单元响应于外部输入信号选择拓扑并产生对应于所选拓扑的信号; 脉冲宽度调制单元，生成用于确定开关单元的操作时间的信号; 检测流过所述开关单元的电流的反向流以产生信号的逆流检测单元; 以及开关控制单元，其响应于拓扑选择单元，脉冲宽度调制单元和反向流检测单元的信号来控制开关单元。

5. 发明授权

US08731059B2 Apparatus and method for calculating sum of absolute differences for motion estimation of variable block 有权
标题翻译：用于计算可变块运动估计的绝对差和的装置和方法
公开(公告)号：US08731059B2
公开(公告)日：2014-05-20
申请号：US12105745
申请日：2008-04-18
申请人： Yil Suk Yang , Jung Hee Suk , Chun Gi Lyuh , Ik Jae Chun , Tae Moon Roh , Jong Dae Kim , Ki Chul Kim , Jung Hoon Kim
发明人： Yil Suk Yang , Jung Hee Suk , Chun Gi Lyuh , Ik Jae Chun , Tae Moon Roh , Jong Dae Kim , Ki Chul Kim , Jung Hoon Kim
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N7/26 , H04N7/50 , H04N7/36
CPC分类号： H04N19/00521 , H04N19/102 , H04N19/122 , H04N19/134 , H04N19/436 , H04N19/57 , H04N19/61 , H04N19/86
摘要： An apparatus that calculates a Sum of Absolute Differences (SAD) for motion estimation of a variable block capable of parallelly calculating SAD values with respect to multiple current frame macroblocks at a time is presented. The apparatus includes a PE array unit including at least one Processing Element (PE) that is aligned in the form of a matrix, and parallelly calculating a SAD value of at least one pixel provided in multiple serial current frame macroblocks, a local memory including current frame macroblock data, reference frame macroblock data, and reference frame search area data, and transmitting the data to each PE that is provided in the PE array unit, and a controller for making a command for the data that are provided in the local memory to be transmitted corresponding to at least one pixel, on which each PE provided in the PE array unit performs calculation.
摘要翻译：提出了一种计算能够相对于多个当前帧宏块同时计算SAD值的可变块的运动估计的绝对差（SAD）的装置。该装置包括PE阵列单元，该PE阵列单元包括以矩阵的形式排列的至少一个处理元件（PE），并且并行地计算在多个串行当前帧宏块中提供的至少一个像素的SAD值，包括电流帧宏块数据，参考帧宏块数据和参考帧搜索区域数据，并且将数据发送到在PE阵列单元中提供的每个PE，以及用于对提供在本地存储器中的数据进行命令的控制器对应于至少一个像素，其中PE阵列单元中提供的每个PE执行计算。

6. 发明申请

US20130193774A1 ENERGY STORAGE SYSTEM WITH WIRED AND WIRELESS ENERGY TRANSFER FUNCTION 有权
标题翻译：具有有线和无线能量传递功能的能源存储系统
公开(公告)号：US20130193774A1
公开(公告)日：2013-08-01
申请号：US13596618
申请日：2012-08-28
申请人： Yil Suk Yang , Jong Dae Kim , Se Wan Heo , Ji Min Oh , Min Ki Kim , Jong Kee Kwon
发明人： Yil Suk Yang , Jong Dae Kim , Se Wan Heo , Ji Min Oh , Min Ki Kim , Jong Kee Kwon
IPC分类号： H02J7/00
CPC分类号： H02J50/00 , H02J5/005 , H02J7/0063 , H02J7/025
摘要： Disclosed is an energy storage system provided with a wired and wireless energy transfer function. The energy storage system includes: an energy input unit to which energy generated from a plurality of energy sources is input; an energy input control unit for selecting one energy source from among the plurality of energy sources, and transferring energy of the selected energy source through operation in a wired operation mode or a wireless operation mode; a wireless energy transmitting/receiving unit for wirelessly transmitting/receiving the energy of the selected energy source during the operation in the wireless operation mode of the energy input control unit; an energy storage/control unit for storing the energy of the selected energy source; an energy output unit for consuming the energy stored in the energy storage/control unit; and an energy output control unit for distributing the energy stored in the energy storage/control unit to the energy output unit.
摘要翻译：公开了一种具有有线和无线能量传递功能的能量存储系统。能量存储系统包括：输入从多个能量源产生的能量的能量输入单元; 能量输入控制单元，用于从所述多个能量源中选择一个能量源，并且通过在有线操作模式或无线操作模式中的操作来传送所选择的能量源的能量; 无线能量发送/接收单元，用于在能量输入控制单元的无线操作模式下的操作期间，无线地发送/接收所选择的能量源的能量; 用于存储所选能量源的能量的能量存储/控制单元; 用于消耗存储在能量存储/控制单元中的能量的能量输出单元; 以及能量输出控制单元，用于将存储在能量存储/控制单元中的能量分配到能量输出单元。

7. 发明申请

US20130049539A1 APPARATUS FOR HARVESTING AND STORING PIEZOELECTRIC ENERGY AND MANUFACTURING METHOD THEREOF 有权
标题翻译：用于收集和储存压电能的装置及其制造方法
公开(公告)号：US20130049539A1
公开(公告)日：2013-02-28
申请号：US13595070
申请日：2012-08-27
申请人： Sang Kyun LEE , Yil Suk YANG
发明人： Sang Kyun LEE , Yil Suk YANG
IPC分类号： H02N2/18 , H01L41/22
CPC分类号： B81C1/00682 , B81B3/0051 , B81C1/0015 , B81C2201/0132 , B81C2201/053 , H01L41/094 , H01L41/1134 , H01L41/1136 , H01M6/40 , H01M10/052 , H01M10/0585 , H02N2/18 , H02N2/181 , H02N2/188 , H03H3/02 , H03H3/08 , Y02E60/122 , Y10T29/42 , Y10T29/43
摘要： Disclosed are an apparatus for harvesting/storing piezoelectric energy, including: a substrate having a groove at a side thereon; a piezoelectric MEMS cantilever having an end fixed to the substrate and the other end floating above the groove, and configured to convert and store an external vibration into electric energy; and a mass formed at one end of the piezoelectric MEMS cantilever and configured to apply a vibration, and a manufacturing method thereof.
摘要翻译：公开了一种用于收集/存储压电能量的装置，包括：在其侧面具有凹槽的基板; 压电MEMS悬臂，其一端固定在基板上，另一端悬在凹槽上方，并构造成将外部振动转换并存储成电能; 以及形成在压电MEMS悬臂的一端并构造成施加振动的质量及其制造方法。

8. 发明申请

US20120098057A1 SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME 有权
标题翻译：半导体器件及其制造方法
公开(公告)号：US20120098057A1
公开(公告)日：2012-04-26
申请号：US13228479
申请日：2011-09-09
申请人： Sang Gi KIM , Jin-Gun Koo , Seong Wook Yoo , Jong-Moon Park , Jin Ho Lee , Kyoung Il Na , Yil Suk Yang , Jongdae Kim
发明人： Sang Gi KIM , Jin-Gun Koo , Seong Wook Yoo , Jong-Moon Park , Jin Ho Lee , Kyoung Il Na , Yil Suk Yang , Jongdae Kim
IPC分类号： H01L29/78 , H01L21/336
CPC分类号： H01L29/7813 , H01L21/2255 , H01L29/0634 , H01L29/0653 , H01L29/1095 , H01L29/66727 , H01L29/66734 , H01L29/7811
摘要： Provided are a semiconductor device and a method of fabricating the same. The method includes: forming a trench in a semiconductor substrate of a first conductive type; forming a trench dopant containing layer including a dopant of a second conductive type on a sidewall and a bottom surface of the trench; forming a doping region by diffusing the dopant in the trench dopant containing layer into the semiconductor substrate; and removing the trench dopant containing layer.
摘要翻译：提供半导体器件及其制造方法。该方法包括：在第一导电类型的半导体衬底中形成沟槽; 在所述沟槽的侧壁和底表面上形成包含第二导电类型的掺杂剂的沟槽掺杂剂层; 通过将所述沟槽掺杂剂含量层中的掺杂剂扩散到所述半导体衬底中来形成掺杂区域; 并去除含沟槽掺杂剂层。

9. 发明申请

US20110150036A1 FLEXIBLE THERMOELECTRIC GENERATOR, WIRELESS SENSOR NODE INCLUDING THE SAME AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：柔性热电发生器，包括其的无线传感器节点及其制造方法
公开(公告)号：US20110150036A1
公开(公告)日：2011-06-23
申请号：US12949479
申请日：2010-11-18
申请人： Jae Woo Lee , Yil Suk Yang , Se Wan Heo , Moon Gyu Jang , Jong Dae Kim
发明人： Jae Woo Lee , Yil Suk Yang , Se Wan Heo , Moon Gyu Jang , Jong Dae Kim
IPC分类号： G01K7/02 , H01L35/32 , H01L21/30
CPC分类号： G01K7/02 , G01K2215/00 , H01L35/32 , H01L35/34
摘要： Provided are a flexible thermoelectric generator, a wireless sensor node including the same and a method of manufacturing the same. The flexible thermoelectric generator includes a plurality of P-type semiconductors and a plurality of N-type semiconductors, which are alternately arranged, an upper metal for connecting upper surfaces of the adjacent P-type semiconductor and N-type semiconductor, a lower metal for connecting lower surfaces of the adjacent P-type semiconductor and N-type semiconductor, and alternately disposed with respect to the upper metal, a P-type metal connected to at least one P-type semiconductor among the plurality of P-type semiconductors, and an N-type metal connected to at least one N-type semiconductor among the plurality of N-type semiconductors.
摘要翻译：提供了一种柔性热电发电机，包括该热电发电机的无线传感器节点及其制造方法。柔性热电发电机包括交替布置的多个P型半导体和多个N型半导体，用于连接相邻P型半导体和N型半导体的上表面的上金属，用于连接相邻的P型半导体和N型半导体的下表面，并且相对于上部金属交替布置，连接到多个P型半导体中的至少一个P型半导体的P型金属，以及与多个N型半导体中的至少一个N型半导体连接的N型金属。

10. 发明申请

US20100257342A1 ROW OF FLOATING POINT ACCUMULATORS COUPLED TO RESPECTIVE PES IN UPPERMOST ROW OF PE ARRAY FOR PERFORMING ADDITION OPERATION 审中-公开
标题翻译：浮动点累积器与适用于执行添加操作的PE阵列的更高层次的PES相关联的方法
公开(公告)号：US20100257342A1
公开(公告)日：2010-10-07
申请号：US12817407
申请日：2010-06-17
申请人： Chun Gi LYUH , Yil Suk YANG , Se Wan HEO , Soon Il YEO , Tae Moon ROH , Jong Dae KIM , Ki Chul KIM , Se Hoon YOO
发明人： Chun Gi LYUH , Yil Suk YANG , Se Wan HEO , Soon Il YEO , Tae Moon ROH , Jong Dae KIM , Ki Chul KIM , Se Hoon YOO
IPC分类号： G06F9/302
CPC分类号： G06F15/8007
摘要： Provided is a parallel processor for supporting a floating-point operation. The parallel processor has a flexible structure for easy development of a parallel algorithm involving multimedia computing, requires low hardware cost, and consumes low power. To support floating-point operations, the parallel processor uses floating-point accumulators and a flag for floating-point multiplication. Using the parallel processor, it is possible to process a geometric transformation operation in a 3-dimensional (3D) graphics process at low cost. Also, the cost of a bus width for instructions can be minimized by a partitioned Single-Instruction Multiple-Data (SIMD) method and a method of conditionally executing instructions.
摘要翻译：提供了一种用于支持浮点运算的并行处理器。并行处理器具有灵活的结构，便于开发涉及多媒体计算的并行算法，需要较低的硬件成本，并且消耗低功耗。为了支持浮点运算，并行处理器使用浮点累加器和浮点乘法的标志。使用并行处理器，可以以低成本在三维（3D）图形处理中处理几何变换操作。此外，可以通过分区单指令多数据（SIMD）方法和有条件执行指令的方法来最小化用于指令的总线宽度的成本。

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