公开(公告)号：US20170288634A1

公开(公告)日：2017-10-05

申请号：US15408730

申请日：2017-01-18

申请人： DAE-WOON KANG ,  Jeong-Don IHM ,  Byung-Hoon JEONG ,  Young-Don CHOI

发明人： DAE-WOON KANG ,  Jeong-Don IHM ,  Byung-Hoon JEONG ,  Young-Don CHOI

IPC分类号： H03H7/38 ,  G11C16/10 ,  G11C16/08 ,  G11C16/26

CPC分类号： H03H7/38 ,  G11C5/025 ,  G11C5/04 ,  G11C7/1057 ,  G11C7/1084 ,  G11C16/0483 ,  G11C16/08 ,  G11C16/10 ,  G11C16/26 ,  G11C29/022 ,  G11C29/025 ,  G11C29/028 ,  G11C29/50008 ,  G11C2207/105 ,  H03K19/0005 ,  H03K19/017545

摘要： A nonvolatile memory device includes a first memory structure. The first memory structure includes first through N-th memory dies that may be connected to an external memory controller via a first channel. N is a natural number equal to or greater than two. At least one of the first through N-th memory dies is configured to be used as a first representative die that performs an on-die termination (ODT) operation while a data write operation is performed for one of the first through N-th memory dies.

公开(公告)号：US09142825B2

公开(公告)日：2015-09-22

申请号：US13352481

申请日：2012-01-18

申请人： Seung Su Cho ,  Seung Don Choi ,  Ho Jin Jeon ,  Dae Sik Choi ,  Dae Hong Kwon ,  You Rim Yoon

发明人： Seung Su Cho ,  Seung Don Choi ,  Ho Jin Jeon ,  Dae Sik Choi ,  Dae Hong Kwon ,  You Rim Yoon

IPC分类号： H01M2/32 ,  H01M2/30 ,  H01M2/02 ,  H01M2/06 ,  H01M10/052 ,  H01M10/058

CPC分类号： H01M2/30 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/06 ,  H01M2/32 ,  H01M10/052 ,  H01M10/058 ,  Y02E60/122

摘要： Provided are an electrode lead of a secondary battery where a protection layer for anti-corrosion is selectively formed at an electrode lead portion at the cell outside and a secondary battery including the same. Since a protection layer for anti-corrosion is selectively formed only on an electrode lead portion at the cell outside, the corrosion of the electrode lead may be prevented from an external environment and the resistance of a cell may be reduced simultaneously.

摘要翻译： 提供了一种二次电池的电极引线，其中在电池外部的电极引线部分选择性地形成用于防腐蚀的保护层和包含该保护层的二次电池。 由于仅在电池外部的电极引线部上选择性地形成用于防腐蚀的保护层，所以可以防止电极引线的腐蚀到外部环境，并且可以同时降低电池的电阻。

公开(公告)号：US08957781B2

公开(公告)日：2015-02-17

申请号：US13593162

申请日：2012-08-23

申请人： Sang Jong Lee ,  Jae Don Choi ,  Young Baek Kim ,  Tae Je Kwon ,  Hae Chan Lee ,  Young Ho Park ,  Jae Il Lee ,  Jung Seon An ,  Seoung Eun Chun ,  Song Kee Sung

发明人： Sang Jong Lee ,  Jae Don Choi ,  Young Baek Kim ,  Tae Je Kwon ,  Hae Chan Lee ,  Young Ho Park ,  Jae Il Lee ,  Jung Seon An ,  Seoung Eun Chun ,  Song Kee Sung

IPC分类号： G08B17/00 ,  G21C17/00 ,  G21C17/035 ,  G21C19/07 ,  G21D3/00

CPC分类号： G21C17/035 ,  G21C19/07 ,  G21D3/001 ,  Y02E30/40

摘要： A real time monitoring system of a spent fuel pool includes a detection unit configured to detect condition information using a sensor installed in the spent fuel pool; an input storage unit configured to receive and store configuration information of a spent fuel, history information related to burnup, and a normal value and a limit value of current condition information; an operation and determination unit configured to calculate the current condition information of the spent fuel by using the condition information detected by the detection unit and the configuration information and the history information stored in the input storage unit and configured to determine a risk level by comparing the current condition information with the limit value corresponding to the risk level; and a display unit configured to display the current condition information calculated by the operation and determination unit and configured to display the determined risk level.

摘要翻译： 废燃料池的实时监控系统包括：检测单元，被配置为使用安装在乏燃料池中的传感器来检测状况信息; 输入存储单元，被配置为接收和存储废燃料的配置信息，与燃耗相关的历史信息，以及当前状况信息的正常值和极限值; 操作确定单元，被配置为通过使用由检测单元检测到的条件信息和存储在输入存储单元中的配置信息和历史信息来计算废燃料的当前状况信息，并且被配置为通过比较 当前状况信息与限制值对应的风险等级; 以及显示单元，被配置为显示由所述操作和确定单元计算出的并且被配置为显示所确定的风险水平的当前状况信息。

公开(公告)号：US08580419B2

公开(公告)日：2013-11-12

申请号：US13593695

申请日：2012-08-24

申请人： Yo Jin Kim ,  Seung Don Choi ,  Han Ho Lee

发明人： Yo Jin Kim ,  Seung Don Choi ,  Han Ho Lee

IPC分类号： H01M2/16 ,  B05D5/12

CPC分类号： H01M10/0567 ,  H01M2/145 ,  H01M2/1653 ,  H01M2/166 ,  H01M2/1686 ,  H01M10/0525 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/0091

摘要： Provided is a secondary battery comprising a separator having an inorganic layer wherein active sites of inorganic particles in the inorganic layer are modified into non-reactive sites. Use of the separator leads to improvements in wettability of an electrolyte and thermoelectric stability and storage characteristics of the secondary battery. Provided is also a method of manufacturing the same secondary battery.

摘要翻译： 提供一种二次电池，其包括具有无机层的隔板，其中无机层中的无机颗粒的活性位点被修饰为非反应性位点。 使用分离器导致电解质的润湿性的改善和二次电池的热稳定性和储存特性。 还提供了制造相同的二次电池的方法。

公开(公告)号：US08338026B2

公开(公告)日：2012-12-25

申请号：US13322487

申请日：2010-05-27

申请人： Seung-Taek Hong ,  Hey Woong Park ,  Ho Jin Jeon ,  Sung Joon Park ,  Dae Sik Choi ,  Nan Ji Yun ,  Yo Jin Kim ,  Seung Don Choi

发明人： Seung-Taek Hong ,  Hey Woong Park ,  Ho Jin Jeon ,  Sung Joon Park ,  Dae Sik Choi ,  Nan Ji Yun ,  Yo Jin Kim ,  Seung Don Choi

IPC分类号： H01M4/64 ,  H01M4/62 ,  H01M4/66

CPC分类号： H01M4/13 ,  H01M4/02 ,  H01M4/364 ,  H01M4/525 ,  H01M4/5825 ,  H01M4/661 ,  H01M4/70 ,  H01M2004/021 ,  H01M2010/4292

摘要： Provided is a positive electrode active material. The positive electrode active material includes: a small-diameter active material having an average particle diameter of about 0.5 μm and a maximum particle diameter of less than about 1 μm; and a large-diameter active material having an average particle diameter of about 5 μm to about 20 μm and a maximum particle diameter of less than about 100 μm.

摘要翻译： 提供了正极活性物质。 正极活性物质包括：平均粒径为约0.5μm，最大粒径小于约1μm的小直径活性物质; 以及平均粒径为约5μm〜约20μm，最大粒径小于约100μm的大直径活性物质。

公开(公告)号：US08307885B2

公开(公告)日：2012-11-13

申请号：US12390201

申请日：2009-02-20

申请人： Ye-Yong Kim ,  Young-Don Choi

发明人： Ye-Yong Kim ,  Young-Don Choi

IPC分类号： F28D15/00 ,  F25B9/02

CPC分类号： F25B9/04 ,  F25B2500/01 ,  F28D15/02 ,  F28D15/0266 ,  F28D2021/0031 ,  F28F13/12

摘要： The present invention relates to a cooling apparatus for an electronic device. In the present invention, a coolant passing through a condenser 10 is introduced into and s filled in a compensator 15. The coolant passing through the compensator 15 is introduced into a vaporizer 20 and vaporized through heat exchange with an auxiliary heat source H2 provided outside of the vaporizer. In addition, a vaporizing unit 22 made of a porous material is provided in the vaporizer 20. The coolant passing through the vaporizer 20 and a liquid coolant supplied from the condenser 10 are mixed in a vortex generating unit 30 to form a coolant spray, and the coolant spray moves along a spiral trajectory to be formed into a vortex. Meanwhile, the coolant spray of a vortex is injected to be in close contact with the inner wall of an evaporator 50 to be heat-exchanged with a main heat source H1 positioned outside of the evaporator, thereby cooling the main heat source H1. According to the present invention as mentioned above, the main heat source adjacent to the evaporator is heat-exchanged with the coolant more actively to thereby improve the cooling performance of the electronic device. Also, a pressure loss of the coolant spouted from the venturi tube is further reduced.

摘要翻译： 本发明涉及电子设备的冷却装置。 在本发明中，通过冷凝器10的冷却剂被引入并填充在补偿器15中。通过补偿器15的冷却剂被引入蒸发器20中，并通过与外部设置的辅助热源H2的热交换而蒸发 蒸发器。 此外，在蒸发器20中设置由多孔材料制成的蒸发单元22.通过蒸发器20的冷却剂和从冷凝器10供应的液体冷却剂在涡流发生单元30中混合以形成冷却剂喷雾，并且 冷却剂喷雾沿着螺旋轨迹移动以形成涡流。 同时，将涡流的冷却剂喷雾注入与蒸发器50的内壁紧密接触，以与位于蒸发器外部的主热源H1进行热交换，从而冷却主热源H1。 根据如上所述的本发明，与蒸发器相邻的主热源更积极地与冷却剂进行热交换，从而提高电子设备的冷却性能。 此外，从文丘里管喷出的冷却剂的压力损失进一步降低。

公开(公告)号：US20120064827A1

公开(公告)日：2012-03-15

申请号：US13229193

申请日：2011-09-09

申请人： Yong-Hoon KIM ,  Jong-Joo Lee ,  Sang-Youb Lee ,  Young-Don Choi ,  Hee-Seok Lee

发明人： Yong-Hoon KIM ,  Jong-Joo Lee ,  Sang-Youb Lee ,  Young-Don Choi ,  Hee-Seok Lee

IPC分类号： H04B5/00

CPC分类号： H01L23/645 ,  H01L24/48 ,  H01L24/73 ,  H01L25/105 ,  H01L2224/16145 ,  H01L2224/16225 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48225 ,  H01L2224/48227 ,  H01L2224/73253 ,  H01L2224/73265 ,  H01L2225/06558 ,  H01L2225/1023 ,  H01L2924/00014 ,  H01L2924/01019 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/30107 ,  H01L2924/3025 ,  H01L2924/3511 ,  H04B5/0012 ,  H04B5/0031 ,  H04B5/0037 ,  H04B5/0075 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A semiconductor device is disclosed including a through electrode. The semiconductor device may include a first semiconductor chip including a transceiver circuit formed on a first surface, a first coupling conductive pattern which is formed on a second surface opposite the first surface, and a through electrode which connects the transceiver circuit and the first coupling conductive pattern. There may be a transceiver located on a second semiconductor chip and including a second coupling conductive pattern facing the first coupling conductive pattern which communicates wirelessly with the first coupling conductive pattern.

摘要翻译： 公开了一种包括通孔的半导体器件。 半导体器件可以包括第一半导体芯片，其包括形成在第一表面上的收发器电路，形成在与第一表面相对的第二表面上的第一耦合导体图案，以及连接收发器电路和第一耦合导电 模式。 可以存在位于第二半导体芯片上的收发器，并且包括面向与第一耦合导电图案无线通信的第一耦合导电图案的第二耦合导电图案。

公开(公告)号：US08116417B2

公开(公告)日：2012-02-14

申请号：US12820824

申请日：2010-06-22

申请人： Young-don Choi

发明人： Young-don Choi

IPC分类号： H04L7/00 ,  H04L25/00 ,  H04L25/40

CPC分类号： H04L7/033 ,  H04L7/0337

摘要： An up/down detection unit samples a received data signal and determines in which of first through third areas of the data signal the logic level of the data signal transitions, wherein the data sampling clock signal, the first edge sampling clock signal, and the second edge sampling clock signal are sequentially activated. A lower limit detection unit detects a lower limit of the first area if the logic level of the data signal transitions in the first area. An upper limit detection unit detects an upper limit of the third area if the logic level of the data signal transitions in the third area. A phase detection unit determines a delay amount indicating the amount by which the data signal is to be delayed according to the upper limit and lower limit detected. A buffer unit delays the data signal by the delay amount determined by the phase detection unit.

摘要翻译： 上/下检测单元对接收到的数据信号进行采样，并确定数据信号的第一至第三区域中的哪个数据信号的逻辑电平转换，其中数据采样时钟信号，第一边沿采样时钟信号和第二 边沿采样时钟信号被依次激活。 如果数据信号的逻辑电平在第一区域中转变，则下限检测单元检测第一区域的下限。 如果数据信号的逻辑电平在第三区域中转变，则上限检测单元检测第三区域的上限。 相位检测单元根据检测到的上限和下限来确定指示数据信号被延迟的量的延迟量。 缓冲单元将数据信号延迟由相位检测单元确定的延迟量。

公开(公告)号：US08053882B2

公开(公告)日：2011-11-08

申请号：US12801012

申请日：2010-05-17

申请人： Young-Don Choi

发明人： Young-Don Choi

IPC分类号： H01L23/52

CPC分类号： H01L25/0657 ,  G06F1/10 ,  H01L2225/06527 ,  H01L2225/06541 ,  H01L2924/0002 ,  H01L2924/00

摘要： A stacked semiconductor device includes a plurality of stacked chips, each having a plurality of elements to receive a signal. At least one first ladder main signal line for receiving the signal is arranged to pass through the chips. At least one second ladder main signal line is arranged to pass through the chips. A plurality of ladder buffers buffer the signal applied from the first ladder main signal line to the second ladder main signal line. The signal is uniformly distributed to the stacked chips using a ladder type circuit network technique.

摘要翻译： 堆叠的半导体器件包括多个堆叠的芯片，每个堆叠的芯片具有用于接收信号的多个元件。 用于接收信号的至少一个第一梯形主信号线布置成通过芯片。 至少一个第二梯形图主信号线被布置成穿过芯片。 多个梯形缓冲器将从第一梯形图主信号线施加的信号缓冲到第二梯形图主信号线。 使用梯形电路网络技术将信号均匀分布到堆叠芯片。

公开(公告)号：US07960984B2

公开(公告)日：2011-06-14

申请号：US12232592

申请日：2008-09-19

申请人： Young-Don Choi ,  Hoe-Ju Chung

发明人： Young-Don Choi ,  Hoe-Ju Chung

IPC分类号： G01R31/3187

CPC分类号： G01R31/2884 ,  H01L23/60 ,  H01L27/0251 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor device having an electrostatic discharge (ESD) protection circuit and a method of testing the same may provided. The semiconductor device may include one or more stacked chips, each stacked chip may include a test circuit configured to output a test control signal and a selection control signal in response to a test enable signal, an internal circuit configured to perform an operation and output a plurality of test signals in response to the test control signal, at least one multiplexer (MUX) configured to select and output one of the plurality of test signals based on the selection control signal, at least one test pad configured to receive the selected test signal, and at least one electrostatic discharge (ESD) protection circuit configured to discharge static electricity applied through the test pad externally.

摘要翻译： 可以提供具有静电放电（ESD）保护电路的半导体器件及其测试方法。 半导体器件可以包括一个或多个堆叠的芯片，每个堆叠的芯片可以包括测试电路，其被配置为响应于测试使能信号输出测试控制信号和选择控制信号，内部电路被配置为执行操作并输出 响应于测试控制信号的多个测试信号，至少一个多路复用器（MUX），被配置为基于选择控制信号选择并输出多个测试信号中的一个;至少一个测试板，被配置为接收所选择的测试信号 以及至少一个静电放电（ESD）保护电路，其被配置为从外部排出通过测试焊盘施加的静电。