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1. 发明授权

US09865480B2 Printed circuit board including under-fill dam and fabrication method thereof 有权
公开(公告)号：US09865480B2
公开(公告)日：2018-01-09
申请号：US13699275
申请日：2011-05-11
申请人： Byung-Ju Choi , Woo-Jae Jeong , Bo-Yun Choi , Kwang-Joo Lee , Min-Su Jeong
发明人： Byung-Ju Choi , Woo-Jae Jeong , Bo-Yun Choi , Kwang-Joo Lee , Min-Su Jeong
IPC分类号： H01L21/60 , H01L21/56 , H01L23/00 , H05K3/34
CPC分类号： H01L21/563 , H01L24/13 , H01L24/16 , H01L24/32 , H01L24/81 , H01L24/83 , H01L2224/16225 , H01L2224/26175 , H01L2224/27013 , H01L2224/32225 , H01L2224/73204 , H01L2224/81191 , H01L2224/83104 , H01L2224/92125 , H01L2924/01012 , H01L2924/014 , H01L2924/12042 , H01L2924/14 , H05K3/3436 , H05K3/3452 , H05K2201/09909 , H05K2201/10977 , H01L2924/00012 , H01L2924/00
摘要： The present invention relates to an under-fill dam with high detection probability that is composed of a dry film solder resist and provided in the form of a fence around a chip device in order to prevent leaks of an under-fill material filled in a gap between a substrate and the chip device.

2. 发明授权

US08551687B2 Alkali developable photosensitive resin composition and dry film manufactured by the same 有权
标题翻译：碱显影性感光性树脂组合物及其制造的干膜
公开(公告)号：US08551687B2
公开(公告)日：2013-10-08
申请号：US12451505
申请日：2008-08-20
申请人： Kwang-Joo Lee , Heon-Sik Song , You-Jin Kyung , Joo-Eun Ko , Jung-Il Yoon , Jung-Jin Shim
发明人： Kwang-Joo Lee , Heon-Sik Song , You-Jin Kyung , Joo-Eun Ko , Jung-Il Yoon , Jung-Jin Shim
IPC分类号： G03F7/027 , G03F7/004 , G03F7/037 , G03F7/028 , G03F7/031 , G03C1/04 , C08F2/52 , C08J3/28
CPC分类号： G03F7/037 , G03F7/027 , H05K3/287 , H05K3/4676
摘要： The present invention relates to a polyimide photosensitive resin composition that is capable of being developed by an alkali aqueous solution, and a dry film that is produced by the same, and more particularly to a photosensitive resin composition which comprises a) a polyamic acid, b) two or more (meth)acrylate—based compounds that include one or more double bonds between carbons, c) a photopolymerization initiator, d) a phosphorus—based flame retardant, and e) an organic solvent, and a dry film that is produced by the same.
摘要翻译：本发明涉及能够由碱水溶液显影的聚酰亚胺感光性树脂组合物及其制造的干膜，更具体地说，涉及包含a）聚酰胺酸，b ）两种或更多种（甲基）丙烯酸酯类化合物，其包括碳之间的一个或多个双键，c）光聚合引发剂，d）磷系阻燃剂，和e）有机溶剂，以及制备的干膜同样的

3. 发明授权

US08288656B2 Low temperature curable photosensitive resin composition and dry film manufactured by using the same 有权
标题翻译：低温固化型感光性树脂组合物及使用其的干膜
公开(公告)号：US08288656B2
公开(公告)日：2012-10-16
申请号：US12870116
申请日：2010-08-27
申请人： Kwang-Joo Lee , Joo-Eun Ko , Byung-Nam Kim , Heon-Sik Song , You-Jin Kyung , Hee-Jung Kim
发明人： Kwang-Joo Lee , Joo-Eun Ko , Byung-Nam Kim , Heon-Sik Song , You-Jin Kyung , Hee-Jung Kim
IPC分类号： H05K1/02 , G03F7/023
CPC分类号： C08F2/48 , C08G73/1025 , C08K5/0025 , C08K5/34 , C08L79/08 , C09D4/00 , G03F7/037 , G03F7/40 , H05K3/287 , H05K2201/0154 , H05K2203/124
摘要： The present invention provides a photosensitive resin composition comprising: a polyamic acid including a specific repeating unit; a heterocyclic amine compound; a (metha)acrylate-based compound including one or more double bonds between carbons; a photoinitiator; and an organic solvent, and a dry film prepared therefrom. The photosensitive resin composition can be cured at a low temperature to offer process safety and work convenience, and has excellent bending resistance, soldering heat resistance, and a property of filling the pattern, as well as excellent heat resistance and mechanical properties.
摘要翻译：本发明提供一种感光性树脂组合物，其包含：包含特定重复单元的聚酰胺酸; 杂环胺化合物; 一种（甲基）丙烯酸酯类化合物，包括一个或多个碳原子之间的双键; 光引发剂; 和有机溶剂，以及由其制备的干膜。感光性树脂组合物可以在低温下固化，提供工艺安全性和工作便利性，并且具有优异的耐弯曲性，耐焊接性，以及填充图案的性能，以及优异的耐热性和机械性能。

4. 发明申请

US20110278049A1 PHOTOSENSITIVE RESIN COMPOSITION AND DRY FILM COMPRISING THE SAME 有权
标题翻译：感光树脂组合物和包含其的干膜
公开(公告)号：US20110278049A1
公开(公告)日：2011-11-17
申请号：US13191027
申请日：2011-07-26
申请人： Hee-Jung KIM , You-Jin KYUNG , Kwang-Joo LEE
发明人： Hee-Jung KIM , You-Jin KYUNG , Kwang-Joo LEE
IPC分类号： H05K1/02 , G03F7/028 , H05K1/03 , G03F7/32
CPC分类号： G03F7/037
摘要： The present invention relates to a photosensitive resin composition which is developable with an alkaline aqueous solution and does not need a high temperature for curing and the like, and has all the properties suitable for use in a cover film of a printed circuit board or a laminated body for a semiconductor, and a dry film comprising the same. The photosensitive resin composition comprises (A) a polyamic acid comprising a polymer of at least one diamine compound and at least one acid dianhydride; (B) a photopolymerizable compound having at least one polymerizable ethylenic unsaturated bond in its molecule; and (C) a photoinitiator.
摘要翻译：本发明涉及一种可用碱性水溶液显影而不需要高温固化等的感光性树脂组合物，并且具有适用于印刷电路板的覆盖膜或叠层的全部性能半导体用主体以及包含该半导体的干膜。感光性树脂组合物包含（A）包含至少一种二胺化合物的聚合物和至少一种酸二酐的聚酰胺酸; （B）分子中具有至少一个可聚合的烯键式不饱和键的光聚合化合物; 和（C）光引发剂。

5. 发明申请

US20100316877A1 METHOD FOR PREPARING POLYIMIDE AND POLYIMIDE PREPARED USING THE SAME 审中-公开
标题翻译：制备聚酰亚胺和使用该聚酰亚胺的聚酰亚胺的方法
公开(公告)号：US20100316877A1
公开(公告)日：2010-12-16
申请号：US12449454
申请日：2008-01-18
申请人： Heon-Sik Song , Kwang-Joo Lee , Joo-Eun Ko
发明人： Heon-Sik Song , Kwang-Joo Lee , Joo-Eun Ko
IPC分类号： B32B15/08 , C08G73/10
CPC分类号： C08G73/1007 , C08G73/10 , C08G73/1039 , C08G73/1064 , Y10T428/31681
摘要： The present invention relates to a method for preparing polyimide having excellent heat resistance and processibility and, more particularly, to a method of preparing polyimide which has desirable mechanical strength during curing at low temperatures and excellent processibility to be used as an insulating film of a metal laminate plate or a coverlay film for print substrates or hard disks, and polyimide prepared using the same.
摘要翻译：本发明涉及一种制备具有优异的耐热性和加工性的聚酰亚胺的方法，更具体地说，涉及一种制备聚酰亚胺的方法，该方法在低温下固化期间具有理想的机械强度，并具有优良的加工性，可用作金属的绝缘膜层叠板或用于印刷基板或硬盘的覆盖膜，以及使用其制成的聚酰亚胺。

6. 发明申请

US20060292794A1 Method of manufacturing dielectric film of flash memory device 有权
标题翻译：制造闪存器件介质膜的方法
公开(公告)号：US20060292794A1
公开(公告)日：2006-12-28
申请号：US11294990
申请日：2005-12-06
申请人： Kwang Joo
发明人： Kwang Joo
IPC分类号： H01L21/336
CPC分类号： H01L21/02233 , H01L21/02126 , H01L21/02211 , H01L21/02255 , H01L21/02271 , H01L21/02337 , H01L21/3144 , H01L21/31662 , H01L27/115 , H01L27/11521 , H01L29/66825
摘要： A method of manufacturing a dielectric film of a flash memory device, including the steps of providing a semiconductor substrate having floating gates formed therein, performing an oxidization process in a decompression state to form a first oxide film of a thin film on the semiconductor substrate including the floating gates, and sequentially forming a nitride film and a second oxide film on the first oxide film to form a dielectric film having the first oxide film, the nitride film and the second oxide film.
摘要翻译：一种制造闪速存储器件的电介质膜的方法，包括以下步骤：提供其中形成有浮置栅极的半导体衬底，进行减压状态的氧化工艺，以在半导体衬底上形成薄膜的第一氧化膜，包括：并且在第一氧化物膜上依次形成氮化物膜和第二氧化物膜以形成具有第一氧化膜，氮化物膜和第二氧化物膜的电介质膜。

7. 发明申请

US20050186736A1 Method for manufacturing flash memory device 失效
标题翻译：闪存器件制造方法
公开(公告)号：US20050186736A1
公开(公告)日：2005-08-25
申请号：US10883402
申请日：2004-06-30
申请人： Kwang Joo
发明人： Kwang Joo
IPC分类号： H01L21/8247 , H01L21/28 , H01L21/336 , H01L27/115 , H01L29/423 , H01L29/51 , H01L29/788 , H01L29/792
CPC分类号： H01L29/513 , H01L21/28273 , H01L29/42324 , Y10S438/91
摘要： The present invention discloses a method for manufacturing a flash memory device which can minimize a hole current by impurity diffusion of floating gates, obtain a sufficient capacitance for a cell operation by increasing a breakdown voltage, and improve retention properties of a flash memory cell, by filing up an impurity on the interface between an oxide film and a polysilicon film, by forming the oxide film on the polysilicon film used as the floating gates, doping an impurity into the oxide film, and annealing the oxide film.
摘要翻译：本发明公开了一种用于制造闪存器件的方法，该闪存器件可以通过浮置栅极的杂质扩散来最小化空穴电流，通过增加击穿电压获得用于电池操作的足够的电容，并通过以下方式改善闪存单元的保持特性通过在用作浮置栅极的多晶硅膜上形成氧化物膜，将杂质掺杂到氧化物膜中，并使氧化物膜退火，在氧化膜和多晶硅膜之间的界面上填充杂质。

8. 发明授权

US06665279B1 Wide band wireless multimedia communication system 失效
标题翻译：宽带无线多媒体通信系统
公开(公告)号：US06665279B1
公开(公告)日：2003-12-16
申请号：US09224800
申请日：1998-12-31
申请人： Ok Moon Kwak , Kwang Joo Choi
发明人： Ok Moon Kwak , Kwang Joo Choi
IPC分类号： H04Q700
CPC分类号： H04W16/00 , H04W16/24 , H04W84/14
摘要： Disclosed is a local multipoint distribution service(LMDS) system, in which the cost for installation and maintenance is lower comparing to a cable communication system, it takes a little time to install the system, and a variety multimedia communication services can be provided. According to one feature of the present invention, the LMDS system comprises a data/signal handler for multiplexing and modulating packet data received from a network, and for demodulating and demultiplexing an optical signal received; and at least one base stations for down-converting the multiplexed and modulated packet data into a radio frequency(RF) signal, and for converting an RF signal received into an optical signal so as to send to the data/signal handler.
摘要翻译：公开了一种本地多点分配服务（LMDS）系统，其中与有线通信系统相比，安装和维护成本较低，安装系统需要一点时间，并且可以提供各种多媒体通信服务。根据本发明的一个特征，LMDS系统包括用于复用和调制从网络接收的分组数据的数据/信号处理器，并用于解调和解复用所接收的光信号; 以及用于将多路复用和调制的分组数据下变频为射频（RF）信号的至少一个基站，以及用于将接收到的RF信号转换成光信号以发送到数据/信号处理器。

9. 发明授权

US06228291B1 Process for preparing controlled-released chitosan microcapsule 有权
标题翻译：制备受控释放的壳聚糖微胶囊的方法
公开(公告)号：US06228291B1
公开(公告)日：2001-05-08
申请号：US09342070
申请日：1999-06-29
申请人： Jung-min Lee , Choong Kyun Yeom , Chul Ung Kim , Beom Sik Kim , Kwang Joo Kim , Sang Bong Oh
发明人： Jung-min Lee , Choong Kyun Yeom , Chul Ung Kim , Beom Sik Kim , Kwang Joo Kim , Sang Bong Oh
IPC分类号： B01J1302
CPC分类号： B01J13/16 , Y10S514/963 , Y10T428/2984
摘要： The present invention relates to a process for preparing the controlled-release chitosan microcapsule, more specifically to a process for preparing the sustained-release chitosan microcapsule capable of releasing at an appropriate rate for a long time, which is characterized by: a) Biodegradable chitosan polymer is used for the capsule material; b) The capsule is kept stable during the release time by the rapid and effective crosslinking reaction between the chitosan polymer and the double crosslinking agent on the surface of tiny particles formed by a new emulsion interface reaction method using a double crosslinking agent of sulfuric acid and glutaraldehyde; and c) The microcapsule which is smaller than several &mgr;m s can be easily formed and the capsule is kept stable for a long release time because an insoluble polymer film whose source material is biodegradable is formed after the release.
摘要翻译：本发明涉及一种制备控制释放壳聚糖微胶囊的方法，更具体地涉及能够长时间以适当速率释放的缓释壳聚糖微胶囊的制备方法，其特征在于：a）可生物降解的壳聚糖聚合物用于胶囊材料; b）胶囊在释放时间内通过壳聚糖聚合物和双交联剂之间的快速有效的交联反应在通过新的乳液界面反应方法形成的微小颗粒的表面上保持稳定，该方法使用硫酸和戊二醛的双交联剂; 和）可以容易地形成小于几个微米的微胶囊，并且由于在释放后形成源材料是可生物降解的不溶性聚合物膜，所以胶囊保持稳定的长时间释放时间。

10. 发明授权

US09169257B2 Crystal forms of adefovir dipivoxil and processes for preparing the same 有权
标题翻译：阿德福韦酯的晶体形式及其制备方法
公开(公告)号：US09169257B2
公开(公告)日：2015-10-27
申请号：US13256197
申请日：2010-03-26
申请人： Soo Jin Choi , Byung Goo Lee , Seong Soo Oh , Yong Tae Kim , Kwang Joo Kim , Hye Jin Kim
发明人： Soo Jin Choi , Byung Goo Lee , Seong Soo Oh , Yong Tae Kim , Kwang Joo Kim , Hye Jin Kim
IPC分类号： C07D473/34 , C07F9/6561
CPC分类号： C07D473/34 , C07F9/65616
摘要： The present invention relates to novel Forms A, B, C, D, E, F and G of crystalline 9-[2-[phosphonomethoxy]ethyl]adenine bis-pivaloyloxymethyl ester, i.e., adefovir dipivoxil, and processes for preparing them. According to the present invention, said novel crystal forms having a high purity can be obtained by a simple method and in a high yield.
摘要翻译：本发明涉及结晶9- [2- [膦基甲氧基]乙基]腺嘌呤双新戊酰氧基甲酯（即阿德福韦酯）的新型形式A，B，C，D，E，F和G及其制备方法。根据本发明，可以通过简单的方法和高产率获得具有高纯度的所述新型晶体形式。

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