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1. 发明授权

US09153514B2 Power module package 有权
标题翻译：电源模块封装
公开(公告)号：US09153514B2
公开(公告)日：2015-10-06
申请号：US13610680
申请日：2012-09-11
申请人： Young Ho Sohn , Young Hoon Kwak , Jong Man Kim , Kyu Hwan Oh , Tae Hyun Kim
发明人： Young Ho Sohn , Young Hoon Kwak , Jong Man Kim , Kyu Hwan Oh , Tae Hyun Kim
IPC分类号： H01L29/72 , H01L23/31 , H01L23/373 , H01L23/433 , H01L23/495
CPC分类号： H01L23/3107 , H01L23/3735 , H01L23/4334 , H01L23/49537 , H01L23/49575 , H01L24/73 , H01L2224/32225 , H01L2224/32245 , H01L2224/45144 , H01L2224/48137 , H01L2224/48227 , H01L2224/48247 , H01L2224/73265 , H01L2924/13034 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/181 , H01L2924/19107 , H01L2924/00012 , H01L2924/00 , H01L2924/00014
摘要： Disclosed herein is a power module package including: a first substrate having one surface and the other surface; a second substrate contacting one surface of the first substrate; a third substrate contacting one side of the other surface of the first substrate; a first lead frame contacting the other side of the other surface of the first substrate; and a second lead frame electrically connected to the third substrate.
摘要翻译：本文公开了一种功率模块封装，包括：具有一个表面和另一个表面的第一基板; 第二基板，与第一基板的一个表面接触; 第三基板，其接触所述第一基板的另一表面的一侧; 与所述第一基板的另一表面的另一侧接触的第一引线框架; 以及电连接到第三基板的第二引线框架。

2. 发明申请

US20140001611A1 SEMICONDUCTOR PACKAGE 审中-公开
标题翻译：半导体封装
公开(公告)号：US20140001611A1
公开(公告)日：2014-01-02
申请号：US13613797
申请日：2012-09-13
申请人： Eun Jung Jo , Jae Hyun Lim , Tae Hyun Kim , Young Ho Sohn
发明人： Eun Jung Jo , Jae Hyun Lim , Tae Hyun Kim , Young Ho Sohn
IPC分类号： H01L23/495
CPC分类号： H01L23/49531 , H01L23/49537 , H01L23/49575 , H01L2224/48137 , H01L2224/48139 , H01L2224/48247 , H01L2224/48472 , H01L2224/49171 , H01L2924/13034 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/00 , H01L2924/00014 , H01L2224/49111
摘要： There is provided a semiconductor package capable of significantly reducing a size of a power semiconductor package including a power semiconductor device and a control device. The semiconductor package includes a lead frame including a first frame and a second frame; at least one first electronic device mounted on the first frame; a substrate engaged with the second frame and having one surface on which a wiring pattern is formed; and at least one second electronic device mounted on the substrate and electrically connected to the wiring pattern, a portion of the wiring pattern electrically connected to the at least one second electronic device being formed to have a line width smaller than an internal lead of the lead frame.
摘要翻译：提供了能够显着地减小包括功率半导体器件和控制装置的功率半导体封装的尺寸的半导体封装。所述半导体封装包括引线框架，所述引线框架包括第一框架和第二框架; 安装在第一框架上的至少一个第一电子装置; 基板，与所述第二框架接合并且具有形成有布线图案的一个表面; 以及安装在所述基板上并电连接到所述布线图案的至少一个第二电子设备，所述布线图案的电连接到所述至少一个第二电子设备的部分形成为具有小于所述引线的内部引线的线宽帧。

3. 发明授权

US08570797B2 Magnetic random access memory (MRAM) read with reduced disturb failure 有权
标题翻译：磁性随机存取存储器（MRAM）以减少的干扰故障读取
公开(公告)号：US08570797B2
公开(公告)日：2013-10-29
申请号：US13035006
申请日：2011-02-25
申请人： Jung Pill Kim , Tae Hyun Kim , Kangho Lee
发明人： Jung Pill Kim , Tae Hyun Kim , Kangho Lee
IPC分类号： G11C11/14
CPC分类号： G11C11/1673 , G11C11/1693
摘要： Magnetic tunnel junctions (MTJs) in magnetic random access memory (MRAM) are subject to read disturb events when the current passing through the MTJ causes a spontaneous switching of the MTJ due to spin transfer torque (STT) from a parallel state to an anti-parallel state or from an anti-parallel state to a parallel state. Because the state of the MTJ corresponds to stored data, a read disturb event may cause data loss in MRAM devices. Read disturb events may be reduced by controlling the direction of current flow through the MTJ. For example, the current direction through a reference MTJ may be selected based on the state of the reference MTJ. In another example, the current direction through a data or reference MTJ may be alternated such that the MTJ is only subject to read disturb events during approximately half the read operations on the MTJ.
摘要翻译：磁流体随机存取存储器（MRAM）中的磁隧道结（MTJ）在经过MTJ的电流导致由于自旋转移转矩（STT）从平行状态到抗反射的MTJ自发切换时，受到读取干扰事件，平行状态或从反平行状态到并行状态。因为MTJ的状态对应于存储的数据，读取干扰事件可能导致MRAM设备中的数据丢失。通过控制通过MTJ的电流的方向可以减少读取干扰事件。例如，可以基于参考MTJ的状态来选择通过参考MTJ的当前方向。在另一示例中，可以交替通过数据或参考MTJ的当前方向，使得MTJ仅在MTJ上的大约一半的读取操作期间经受读取干扰事件。

4. 发明授权

US08526266B2 Row-decoder circuit and method with dual power systems 有权
标题翻译：具有双电源系统的行解码器电路和方法
公开(公告)号：US08526266B2
公开(公告)日：2013-09-03
申请号：US13032979
申请日：2011-02-23
申请人： Jung Pill Kim , Tae Hyun Kim , Seung H. Kang
发明人： Jung Pill Kim , Tae Hyun Kim , Seung H. Kang
IPC分类号： G11C8/00
CPC分类号： G11C11/1653 , G11C8/08 , G11C8/10 , G11C11/1657 , G11C11/1659 , G11C11/1673 , G11C11/1675 , G11C11/1693
摘要： A Spin-Transfer-Torque Magnetic Random Access Memory includes a dual-voltage row decoder with charge sharing for read operations. The dual-voltage row decoder with charge sharing for read operations reduces read-disturbance failure rates and provides a robust macro design with improved yields. Voltage from one of the power supplies can be applied during a write operation.
摘要翻译：旋转转矩磁性随机存取存储器包括具有用于读取操作的电荷共享的双电压行解码器。具有用于读取操作的电荷共享的双电压行解码器可降低读取干扰故障率，并提供强大的宏设计，提高产量。在写入操作期间可以应用来自其中一个电源的电压。

5. 发明授权

US08406072B2 System and method of reference cell testing 有权
标题翻译：参考细胞测试的系统和方法
公开(公告)号：US08406072B2
公开(公告)日：2013-03-26
申请号：US12861259
申请日：2010-08-23
申请人： Jung Pill Kim , Tae Hyun Kim , Hari M. Rao
发明人： Jung Pill Kim , Tae Hyun Kim , Hari M. Rao
IPC分类号： G11C29/00
CPC分类号： G11C7/062 , G06F17/50 , G11C11/16 , G11C29/24
摘要： Systems and methods of testing a reference cell in a memory array are disclosed. In a particular embodiment, a method of testing a reference cell in a memory array includes coupling a first reference cell of a first reference cell pair of the memory array to a first input of a first sense amplifier of the memory array. The method also includes providing a reference signal to a second input of the first sense amplifier. The reference signal is associated with a second reference cell pair of the memory array.
摘要翻译：公开了测试存储器阵列中的参考单元的系统和方法。在特定实施例中，测试存储器阵列中的参考单元的方法包括将存储器阵列的第一参考单元对的第一参考单元与存储器阵列的第一读出放大器的第一输入相耦合。该方法还包括向第一读出放大器的第二输入提供参考信号。参考信号与存储器阵列的第二参考单元对相关联。

6. 发明申请

US20130009919A1 DISPLAY PANEL 有权
标题翻译：显示面板
公开(公告)号：US20130009919A1
公开(公告)日：2013-01-10
申请号：US13313737
申请日：2011-12-07
申请人： Soo-Young PARK , In-Soo WANG , Gi-Chang LEE , Tae-Hyun KIM , Jeong-Yun HAN
发明人： Soo-Young PARK , In-Soo WANG , Gi-Chang LEE , Tae-Hyun KIM , Jeong-Yun HAN
IPC分类号： G06F3/038
CPC分类号： G09G3/3677 , G09G3/3266 , G09G2300/0408 , G09G2310/0267
摘要： Provided is a display panel including: a display area; and a gate driver to receive a first clock signal, a first clock bar signal, a second clock signal and a second clock bar signal, the gate driver comprising a first stage and a second stage to respectively apply a first gate voltage and a second gate voltage to the display area, wherein the first clock signal and the first clock bar signal have opposite phases to each other, the second clock signal and the second clock bar signal have opposite phases to each other, the second clock bar signal has phases later than the first clock bar signal, the first stage discharges the first gate voltage based on the first clock signal and a first transfer signal, and the second stage outputs the first transfer signal based on the second clock bar signal.
摘要翻译：提供一种显示面板，包括：显示区域; 以及栅极驱动器，用于接收第一时钟信号，第一时钟条信号，第二时钟信号和第二时钟条信号，所述栅极驱动器包括第一级和第二级，以分别施加第一栅极电压和第二栅极电压到显示区域，其中第一时钟信号和第一时钟条信号彼此具有相反的相位，第二时钟信号和第二时钟条信号彼此具有相反的相位，第二时钟条信号具有相位晚于第一时钟条信号，第一级基于第一时钟信号和第一传送信号放电第一栅极电压，第二级基于第二时钟条信号输出第一传输信号。

7. 发明授权

US08233822B2 Belt having a meandering prevention guide and image forming apparatus having the same 失效
标题翻译：皮带具有曲折的预防指引和具有该导引的图像形成装置
公开(公告)号：US08233822B2
公开(公告)日：2012-07-31
申请号：US12410505
申请日：2009-03-25
申请人： Tae-hyun Kim , Hee-won Jung , Yong-hoon Lee
发明人： Tae-hyun Kim , Hee-won Jung , Yong-hoon Lee
IPC分类号： G03G15/00 , G03G15/16 , G03G15/20
CPC分类号： G03G15/755 , G03G15/161 , G03G15/1615 , G03G15/1685 , G03G15/2053 , G03G2215/00151 , G03G2215/1623 , G03G2215/2016
摘要： A belt configured to travel a continuous track may be incorporated for use in an image forming apparatus. The belt may include a guide member formed on a surface of the belt to prevent a belt from meandering off of the track, where the guide member may include a rubber sheet and a carbon black material having a primer particle diameter ranging from about 15 nm to about 35 nm. An image forming apparatus incorporating the belt with one or more guide members has an increased resistance to abrasion and mitigates belt meandering and image contamination.
摘要翻译：构造成行进连续履带的带可以结合在图像形成装置中。带可以包括形成在带的表面上的引导构件，以防止带从轨道蜿蜒，其中引导构件可以包括橡胶片和底漆粒径范围从约15nm到约35nm。将带与一个或多个引导构件结合的图像形成装置具有增加的耐磨性并减轻皮带曲折和图像污染。

8. 发明申请

US20120106109A1 POWER MODULE USING SINTERING DIE ATTACH AND MANUFACTURING METHOD THEREOF 失效
标题翻译：使用烧结连接的电源模块及其制造方法
公开(公告)号：US20120106109A1
公开(公告)日：2012-05-03
申请号：US13007485
申请日：2011-01-14
申请人： Tae Hyun KIM , Yong Hui Joo , Seog Moon CHOI
发明人： Tae Hyun KIM , Yong Hui Joo , Seog Moon CHOI
IPC分类号： H05K7/02 , B23K31/02 , B23K1/20
CPC分类号： H01L24/83 , H01L23/3735 , H01L24/29 , H01L24/32 , H01L24/33 , H01L24/36 , H01L24/40 , H01L25/072 , H01L2224/291 , H01L2224/29309 , H01L2224/29311 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/29366 , H01L2224/32245 , H01L2224/33181 , H01L2224/40095 , H01L2224/40225 , H01L2224/45124 , H01L2224/83192 , H01L2224/83193 , H01L2224/83801 , H01L2224/8384 , H01L2224/8385 , H01L2224/84801 , H01L2924/00013 , H01L2924/00014 , H01L2924/01029 , H01L2924/1305 , H01L2924/13055 , H01L2924/15747 , H01L2924/181 , H01L2924/014 , H01L2224/13099 , H01L2224/13599 , H01L2224/05599 , H01L2224/05099 , H01L2224/29099 , H01L2224/29599 , H01L2924/3512 , H01L2924/00 , H01L2224/48 , H01L2924/00012 , H01L2224/37099
摘要： Disclosed herein are a power module using sintering die attach and a manufacturing method of the same. The power module includes: a substrate having an insulating layer formed on a surface of a metal plate; a circuit layer formed on the substrate and including a wiring pattern and an electrode pattern; a device mounted on the wiring pattern; a sintering die attach layer applying a metal paste between the wiring pattern and the device and sintering the metal paste to bond the wiring pattern to the device; and a lead frame electrically connecting the device to the electrode pattern, whereby making it possible to to simplify and facilitate the process, increase electrical efficiency and improve radiation characteristics, and manufacture firm and reliable power module.
摘要翻译：这里公开了使用烧结管芯附着的功率模块及其制造方法。功率模块包括：具有形成在金属板的表面上的绝缘层的基板; 形成在所述基板上并且包括布线图案和电极图案的电路层; 安装在所述布线图案上的装置; 在所述布线图案和所述器件之间施加金属膏的烧结片附着层，烧结所述金属膏以将所述布线图案与所述器件接合; 以及将该器件电连接到电极图案的引线框架，由此使得可以简化和便利工艺，提高电效率和改善辐射特性，并制造牢固可靠的电源模块。

9. 发明申请

US20120015484A1 POWER SEMICONDUCTOR MODULE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：功率半导体模块及其制造方法
公开(公告)号：US20120015484A1
公开(公告)日：2012-01-19
申请号：US13246615
申请日：2011-09-27
申请人： Shan GAO , Seog Moon CHOI , Tae Hyun KIM , Ju Pyo HONG , Bum Sik JANG , Ji Hyun PARK
发明人： Shan GAO , Seog Moon CHOI , Tae Hyun KIM , Ju Pyo HONG , Bum Sik JANG , Ji Hyun PARK
IPC分类号： H01L21/50
CPC分类号： H01L25/072 , H01L23/3121 , H01L23/3735 , H01L23/427 , H01L24/29 , H01L24/32 , H01L24/45 , H01L24/48 , H01L24/73 , H01L25/071 , H01L25/50 , H01L2224/32225 , H01L2224/45124 , H01L2224/48091 , H01L2224/4813 , H01L2224/48137 , H01L2224/48139 , H01L2224/48227 , H01L2224/4846 , H01L2224/48472 , H01L2224/73265 , H01L2924/00014 , H01L2924/0102 , H01L2924/01057 , H01L2924/01078 , H01L2924/014 , H01L2924/1305 , H01L2924/13055 , H01L2924/16195 , H01L2924/181 , H01L2924/19107 , H01L2924/00012 , H01L2924/00 , H01L2224/45015 , H01L2924/207
摘要： Disclosed herein is a power semiconductor module. The module includes metal plates each having a first through hole, with an anodic oxidation layer formed on a surface of metal plates and an interior of the first through hole. A cooling member has a second through hole at a position corresponding to the first through hole, and the metal plates are attached to both sides of the cooling member. A circuit layer is formed on the anodic oxidation layer and performs an interlayer connection through a via formed in the first and second through holes. A power device is connected to the circuit layer. A resin encapsulant encloses the circuit layer and the power device. A housing is installed to each of the metal plates to form a sealing space for the resin encapsulant.
摘要翻译：这里公开了功率半导体模块。模块包括各自具有第一通孔的金属板，阳极氧化层形成在金属板的表面和第一通孔的内部。冷却构件在与第一通孔对应的位置具有第二通孔，并且金属板附接到冷却构件的两侧。在阳极氧化层上形成电路层，通过在第一和第二通孔中形成的通孔进行层间连接。电源设备连接到电路层。树脂密封剂包围电路层和功率器件。每个金属板上安装有一个壳体，以形成树脂密封剂的密封空间。

10. 发明申请

US20110110690A1 DEVELOPING ROLLER FOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND MANUFACTURING METHOD OF THE SAME 有权
标题翻译：电子图像形成装置的开发滚子及其制造方法
公开(公告)号：US20110110690A1
公开(公告)日：2011-05-12
申请号：US12833219
申请日：2010-07-09
申请人： An-kee LIM , Tae-hyun KIM , Mi-na YOU
发明人： An-kee LIM , Tae-hyun KIM , Mi-na YOU
IPC分类号： G03G15/08
CPC分类号： G03G15/0818 , G03G2215/0634
摘要： The disclosure provides a developing roller for an electrophotographic image forming apparatus, and a method of manufacturing the same. The developing roller includes a shaft member and a resilient member provided on the shaft member. The resilient member includes a conductive resilient layer in contact with the shaft member and a conductive resin layer defining the outer surface of the resilient member. The conductive resin layer includes a resin and a surface-treated metal oxide. The developing roller is capable of an increased amount of toner charging while stably maintaining optical density.
摘要翻译：本公开提供了一种用于电子照相图像形成装置的显影辊及其制造方法。显影辊包括轴构件和设置在轴构件上的弹性构件。弹性构件包括与轴构件接触的导电弹性层和限定弹性构件的外表面的导电树脂层。导电树脂层包括树脂和经表面处理的金属氧化物。显影辊能够在稳定地保持光密度的同时增加量的调色剂充电。

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