公开(公告)号：US09953964B2

公开(公告)日：2018-04-24

申请号：US15240183

申请日：2016-08-18

申请人： Hongbin Shi ,  Soonbum Kim ,  Junho Lee

发明人： Hongbin Shi ,  Soonbum Kim ,  Junho Lee

IPC分类号： H01L21/00 ,  H01L25/10 ,  H01L25/00

CPC分类号： H01L25/105 ,  H01L25/50 ,  H01L2224/16225 ,  H01L2224/48227 ,  H01L2225/1058 ,  H01L2225/1082 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/18161 ,  H01L2924/3511 ,  H01L2924/00012

摘要： A method for manufacturing a semiconductor package including providing a first semiconductor package including a first package substrate and a first solder ball, the first package substrate having a first surface and a second surface opposite to the first surface, the first solder ball on the first surface, providing a second semiconductor package including a second package substrate and a second solder ball, the second package substrate having a third surface and a fourth surface opposite to the third surface, the second solder ball on the third surface, forming a depression in the first solder ball, applying flux to the first solder ball to fill the depression, aligning the first semiconductor package and the second semiconductor package with each other such that the second solder ball is inserted into the depression, and performing a reflow process to combine the first solder ball with the second solder ball may be provided.

公开(公告)号：US09985008B2

公开(公告)日：2018-05-29

申请号：US15423611

申请日：2017-02-03

申请人： Hongbin Shi ,  Junho Lee

发明人： Hongbin Shi ,  Junho Lee

IPC分类号： H01L21/00 ,  H01L25/10 ,  H01L23/00 ,  H01L25/00

CPC分类号： H01L25/105 ,  H01L24/81 ,  H01L25/50 ,  H01L2224/81143 ,  H01L2224/81815 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2225/1082

摘要： A method of fabricating a semiconductor package includes providing a lower semiconductor package including a lower package substrate, and a lower dummy ball and a lower solder ball on a top surface of the lower package substrate, providing an upper semiconductor package including an upper package substrate, and an upper dummy ball and an upper solder ball on a bottom surface of the upper package substrate, joining the upper dummy ball to the lower dummy ball at a first temperature to form a solder joint, and joining the upper solder ball to the lower solder ball at a second temperature to form a connection terminal.

公开(公告)号：US20200095133A1

公开(公告)日：2020-03-26

申请号：US16695979

申请日：2019-11-26

申请人： Youngmoon Bae ,  Yudon Moon ,  In-Kyu Hwang ,  Hyundong Shin ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkook Lee ,  Hyunkwang Cho ,  Junho Lee

发明人： Youngmoon Bae ,  Yudon Moon ,  In-Kyu Hwang ,  Hyundong Shin ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkook Lee ,  Hyunkwang Cho ,  Junho Lee

IPC分类号： C01G43/025 ,  C01G43/06 ,  G21C3/62

摘要： Embodiments of the disclosure relate to a treatment method and a treatment apparatus for a UF6 heel, using a gas phase reaction. A specific treatment method includes (1) vaporizing the UF6 heel, (2) manufacturing solid phase UO2F2 by using UF6 gas vaporized at step (1), (3) separating the solid phase UO2F2 and by-product gas from each other, and (4) separating hydrogen fluoride from the by-product gas. According to the disclosure, stabilization of a reconversion process and the quality of UO2 powder may be improved by manufacturing the solid phase UO2F2, which is an intermediate of the UO2 powder, through the UF6 heel treatment, and the high cost of radioactive waste disposal is reduced by minimizing the UF6 heel to be less than 0.5 kg.

公开(公告)号：US08391800B2

公开(公告)日：2013-03-05

申请号：US13250082

申请日：2011-09-30

申请人： Heung-No Lee ,  Junho Lee ,  Sangjun Park

发明人： Heung-No Lee ,  Junho Lee ,  Sangjun Park

IPC分类号： H04B17/00 ,  H04W24/00

CPC分类号： H04L25/03891 ,  H04J11/0046 ,  H04L1/06 ,  H04L2025/03426 ,  H04W52/0251 ,  H04W72/00 ,  H04W84/18 ,  Y02D70/00

摘要： Disclosed is a multiple sensor system including a plurality of different sensor devices to acquire respective signals sensed from a single signal source, and a signal acquisition apparatus to recover an original signal generated from the signal source. The signal acquisition apparatus recovers the original signal by applying joint recovery, based on characteristics and correlations between the respective sensor devices, to compressive sensing signals independently compressively sensed and transmitted from the respective sensor devices. At this time, a sensing matrix F prearranged with the respective sensor devices and channel information C between the original signal and each sensor device are used for joint recovery.

摘要翻译： 公开了一种多传感器系统，包括多个不同的传感器装置，以获取从单个信号源感测的各个信号，以及信号采集装置，用于恢复从信号源产生的原始信号。 信号采集装置通过基于相应传感器装置之间的特性和相关性，将压缩感测信号独立地压缩感测并从相应的传感器装置发送来应用联合恢复来恢复原始信号。 此时，使用预先布置有各个传感器装置的感测矩阵F和原始信号与每个传感器装置之间的通道信息C用于联合恢复。

公开(公告)号：US20210280328A1

公开(公告)日：2021-09-09

申请号：US17132680

申请日：2020-12-23

申请人： Youngmoon Bae ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkuk Lee ,  Hyunkwang Cho ,  Junho Lee

发明人： Youngmoon Bae ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkuk Lee ,  Hyunkwang Cho ,  Junho Lee

IPC分类号： G21C17/00 ,  G01M3/38 ,  G01M3/20 ,  G21C21/00 ,  C01G43/06

摘要： A system for sensing a UF6 gas leak in a nuclear fuel manufacturing process is proposed. The system is configured to sense whether or not there is a UF6 gas leak by optically detecting UO2F2 in a solid state generated due to a reaction with outside air, and thus to allow prevention of damage to a detection apparatus by means of sensing in a non-contact manner whether or not there is a UF6 gas leak, and to realize extension of mechanical life and reduction of the maintenance and repair cost for the detection apparatus.

公开(公告)号：US11721446B2

公开(公告)日：2023-08-08

申请号：US17132680

申请日：2020-12-23

申请人： Youngmoon Bae ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkuk Lee ,  Hyunkwang Cho ,  Junho Lee

发明人： Youngmoon Bae ,  Seungchul Yang ,  Dongyong Kwak ,  Byungkuk Lee ,  Hyunkwang Cho ,  Junho Lee

IPC分类号： G21C17/00 ,  G01M3/20 ,  G01M3/38 ,  G21C21/00 ,  C01G43/06

CPC分类号： G21C17/002 ,  G01M3/20 ,  G01M3/38 ,  G21C21/00 ,  C01G43/063

摘要： Disclosed is a system for sensing a UF6 gas leak in a nuclear fuel manufacturing process. The system is configured to sense whether or not there is a UF6 gas leak by optically detecting UO2F2 in a solid state generated due to a reaction with outside air. This allows prevention of damage to a detection apparatus by means of sensing in a non-contact manner whether or not there is a UF6 gas leak. Further, the system extends the mechanical life of and reduces the maintenance and repair costs for the detection apparatus.

公开(公告)号：US20110152379A1

公开(公告)日：2011-06-23

申请号：US12737553

申请日：2009-07-24

申请人： Sang Chul Park ,  Junho Lee ,  Sung Chun Cho ,  Moon Cheol Park ,  Yun Je Cho

发明人： Sang Chul Park ,  Junho Lee ,  Sung Chun Cho ,  Moon Cheol Park ,  Yun Je Cho

IPC分类号： A61K31/145 ,  A61K8/46 ,  A61P31/04 ,  A61P17/00 ,  A61Q19/08

CPC分类号： A61K31/63 ,  Y02A50/411

摘要： The present invention relates to a composition for controlling aging and/or extending lifespan. More specifically, the present invention relates to a composition containing dapsone as an effective component for controlling aging and/or extending lifespan, in which when applying the composition according to the present invention to an object, the effect of controlling aging or extending lifespan is excellent. Specifically, the treatment of dapsone (DDS) increases the lifespan of C. elegans not depending upon daf-16 and delays aging process, and reduces the activity of cytoplasmic dual oxidase 1 (Duox1) and mitochondria complex V protein. In addition, dapsone can maintain the low oxygen uptake rate in C. elegans thereby reducing ROS formation. In addition, ROS production by paraquat that is an inducing material of oxidative stress is reduced by treating dapsone and the sensitivity of paraquat is reduced. Moreover, it can be known that pyruvate kinase is a target material of dapsone through the structural prediction, molecular and biochemical analysis. In addition, there is an effect that the recovery of mitochondria function that is reduced and the decrease of NOX expression in a cell are obtained by dapsone in the human diploid fibroblast. From the comprehensive results, it can be known that dapsone has an excellent effect for extending lifespan in a cell level and object level.

摘要翻译： 本发明涉及一种用于控制老化和/或延长寿命的组合物。 更具体地，本发明涉及含有氨苯砜作为控制老化和/或延长寿命的有效成分的组合物，其中当将根据本发明的组合物施用于物体时，控制老化或延长寿命的效果是优异的 。 具体来说，氨苯砜（DDS）的治疗增加了不依赖于daf-16的线虫的寿命，延缓衰老过程，降低细胞质双氧化酶1（Duox1）和线粒体复合物V蛋白的活性。 此外，氨苯砜可维持秀丽隐杆线虫的低氧摄取率，从而降低ROS的形成。 另外，通过治疗氨苯砜来减少百草枯作为氧化应激诱导物质的ROS产生，百草枯的敏感性降低。 此外，可以知道丙酮酸激酶是通过结构预测，分子和生物化学分析的氨苯砜的靶材料。 另外，通过人二倍体成纤维细胞中的氨苯砜可以获得降低的线粒体功能的恢复和细胞中NOX表达的降低的作用。 从综合结果可以看出，氨苯砜具有延长细胞水平和对象水平的寿命的极好效果。