专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060105454A1 Method of isolating epithelial cells, method of preconditioning cells, and methods of preparing bioartificial skin and dermis with the epithelial cells or the preconditioned cells 审中-公开
标题翻译：分离上皮细胞的方法，预处理细胞的方法以及用上皮细胞或预处理细胞制备生物人造皮肤和真皮的方法
公开(公告)号：US20060105454A1
公开(公告)日：2006-05-18
申请号：US11312113
申请日：2005-12-20
申请人： Young-Sook Son , Hyun-Sook Park , Chun-Ho Kim , Hyun-Ju Kang , Chang-Hwan Kim , Youn-Young Kim , Su-Hyun Lee , Yong-Jae Gin
发明人： Young-Sook Son , Hyun-Sook Park , Chun-Ho Kim , Hyun-Ju Kang , Chang-Hwan Kim , Youn-Young Kim , Su-Hyun Lee , Yong-Jae Gin
IPC分类号： C12N5/06 , C12N5/08
CPC分类号： C12N5/0698 , A61K35/12 , C12N5/0629 , C12N2502/094 , C12N2502/1323 , C12N2502/28 , C12N2509/00 , C12N2509/10
摘要： A method of isolating epithelial cells from a human skin tissue or internal organ tissue using trypsin and ethylenediamine tetraacetic acid (EDTA) simultaneously with the application of magnetic stirring, a method of preconditioning isolated biological cells by the application of physical stimulus, i.e., strain, are provided. Epithelial cells can be isolated by the method with increased yield, colony forming efficiency (CFE), and colony size. Also, the increased percentage of stem cells in isolated cells is advantageous in therapeutic tissue implantation by autologous or allogeneic transplantation. In skin cells preconditioned by the application of strain, cell division is facilitated, and the secretion of extracellular matrix components and growth factors and the activity of matrix metalloproteinases (MMPs) are improved. When preconditioned cells are implanted by autologous or allogeneic transplantation to heal a damaged tissue, the improved cell adhesion, mobility, and viability provides a biological adjustment effect against a variety of stresses or physical stimuli which the cells would undergo after implantation, with improved capability of integration into host tissue, thereby markedly improving the probability of success in skin grafting.
摘要翻译：一种利用磁力搅拌同时使用胰蛋白酶和乙二胺四乙酸（EDTA）从人皮肤组织或内部器官组织分离上皮细胞的方法，一种通过应用物理刺激预处理分离的生物细胞的方法，即应变，被提供。可以通过增加产量，菌落形成效率（CFE）和菌落大小的方法分离上皮细胞。此外，分离的细胞中干细胞的增加百分比在通过自体或同种异体移植治疗组织植入方面是有利的。在通过应用菌株预处理的皮肤细胞中，促进细胞分裂，细胞外基质成分和生长因子的分泌以及基质金属蛋白酶（MMPs）的活性得到改善。当通过自体或同种异体移植植入预处理细胞以愈合损伤的组织时，改善的细胞粘附性，迁移性和活力提供了针对细胞在植入后将经历的各种应力或物理刺激的生物调节作用，具有改善的整合到宿主组织中，从而显着提高皮肤移植成功的可能性。

2. 发明申请

US20050164388A1 Method of isolating epithelial cells, method of preconditioning cells, and methods of preparing bioartificial skin and dermis with the epithelial cells and preconditioned cells 审中-公开
标题翻译：分离上皮细胞的方法，预处理细胞的方法，以及用上皮细胞和预处理细胞制备生物人造皮肤和真皮的方法
公开(公告)号：US20050164388A1
公开(公告)日：2005-07-28
申请号：US10258987
申请日：2001-11-06
申请人： Young-Sook Son , Hyun-Sook Park , Chun-Ho Kim , Hyun-Ju Kang , Chang-Hwan Kim , Youn-Young Kim , Young-Ju Choi , Su-Hyun Lee , Yong-Jae Gin
发明人： Young-Sook Son , Hyun-Sook Park , Chun-Ho Kim , Hyun-Ju Kang , Chang-Hwan Kim , Youn-Young Kim , Young-Ju Choi , Su-Hyun Lee , Yong-Jae Gin
IPC分类号： A61K35/12 , A61L27/00 , C12N5/071 , C12N5/08 , A61F2/10
CPC分类号： C12N5/0698 , A61K35/12 , C12N5/0629 , C12N2502/094 , C12N2502/1323 , C12N2502/28 , C12N2509/00 , C12N2509/10
摘要： A method of isolating epithelial cells from a human skin tissue or internal organ tissue using trypsin and ethylene-diamine tetraacetic acid (EDTA) simultaneously with the application of magnetic stirring, a method of preconditioning isolated biological cells by the application of physical stimulus, i.e., strain, are provided. Epithelial cells can be isolated by the method with increased yield, colony forming efficiency (CFE), and colony size. Also, the increased percentage of stem cells in isolated cells is advantageous in therapeutic tissue implantation by autologous or allogeneic transplantation. In skin cells preconditioned by the application of strain, cell division is facilitated, and the secretion of extracellular matrix components and growth factors and the activity of matrix metalloproteinases (MMPs) are improved. When preconditioned cells are implanted by autologous or allogeneic transplantation to heal a damaged tissue, the improved cell adhesion, mobility, and viability provides a biological adjustment effect against a variety of stresses or physical stimuli which the cells would undergo after implantation, with improved capability of integration into host tissue, thereby markedly improving the probability of success in skin grafting.
摘要翻译：一种利用磁力搅拌同时使用胰蛋白酶和乙二胺四乙酸（EDTA）从人皮肤组织或内脏器官组织分离上皮细胞的方法，一种通过应用物理刺激预处理分离的生物细胞的方法，应变。可以通过增加产量，菌落形成效率（CFE）和菌落大小的方法分离上皮细胞。此外，分离的细胞中干细胞的增加百分比在通过自体或同种异体移植治疗组织植入方面是有利的。在通过应用菌株预处理的皮肤细胞中，促进细胞分裂，细胞外基质成分和生长因子的分泌以及基质金属蛋白酶（MMPs）的活性得到改善。当通过自体或同种异体移植植入预处理细胞以愈合损伤的组织时，改善的细胞粘附性，迁移性和活力提供了针对细胞在植入后将经历的各种应力或物理刺激的生物调节作用，具有改善的整合到宿主组织中，从而显着提高皮肤移植成功的可能性。

3. 发明授权

US09150536B2 Cycloalkene derivatives and organic electronic devices using the same 有权
标题翻译：环烯烃衍生物和使用其的有机电子器件
公开(公告)号：US09150536B2
公开(公告)日：2015-10-06
申请号：US13145309
申请日：2010-01-20
申请人： Hye-Young Jang , Jae-Chol Lee , Jae-Soon Bae , Jeung-Gon Kim , Seong-So Kim , Chang-Hwan Kim
发明人： Hye-Young Jang , Jae-Chol Lee , Jae-Soon Bae , Jeung-Gon Kim , Seong-So Kim , Chang-Hwan Kim
IPC分类号： H01L51/54 , C07D333/08 , C07D215/04 , C07C13/54 , C07D211/68 , C07D209/08 , C07D213/06 , C07D215/06 , C07D235/18 , H01L51/00 , H01L51/50
CPC分类号： C07D333/08 , C07D209/08 , C07D213/06 , C07D215/06 , C07D235/18 , H01L51/0058 , H01L51/5048 , Y02E10/549
摘要： The present invention relates to a novel cycloalkene derivative, and an organic electronic device using the same. The cycloalkene derivative according to the exemplary embodiment of the present invention may act as a hole injection, a hole transport, an electron injection, an electron transport, or a light emitting material in an organic light emitting diode and an organic electronic device, and in particular, may be used alone as a light emitting host or a dopant.
摘要翻译：本发明涉及一种新的环烯烃衍生物和使用其的有机电子器件。根据本发明的示例性实施方案的环烯烃衍生物可以用作有机发光二极管和有机电子器件中的空穴注入，空穴传输，电子注入，电子传输或发光材料，并且特别地，可以单独使用作为发光主体或掺杂剂。

4. 外观设计

USD697039S1 Mobile communication terminal 有权
标题翻译：移动通信终端
公开(公告)号：USD697039S1
公开(公告)日：2014-01-07
申请号：US29423188
申请日：2012-05-30
申请人： Chang-Hwan Kim
设计人： Chang-Hwan Kim

5. 发明授权

US08586968B2 Organic light emitting diode having high efficiency and process for fabricating the same 有权
标题翻译：具有高效率的有机发光二极管及其制造方法
公开(公告)号：US08586968B2
公开(公告)日：2013-11-19
申请号：US12225096
申请日：2007-03-14
申请人： Jun-Gi Jang , Chang-Hwan Kim , Dong-Seob Jeong , Sang-Young Jeon , Kong-Kyeom Kim , Wook-Dong Cho , Ji-Eun Kim , Byung-Sun Jeon
发明人： Jun-Gi Jang , Chang-Hwan Kim , Dong-Seob Jeong , Sang-Young Jeon , Kong-Kyeom Kim , Wook-Dong Cho , Ji-Eun Kim , Byung-Sun Jeon
IPC分类号： H01L51/05 , H01L51/30 , H01L51/50
CPC分类号： H01L51/5052 , H01L51/0053 , H01L51/0059 , H01L51/0072
摘要： The present invention provides an organic light emitting device comprising a first electrode, a second electrode, and at least two organic material layers interposed therebetween, including a light emitting layer, wherein the organic material layers comprise at least one layer of a hole injecting layer, a hole transporting layer and a hole injecting and transporting layer, and at least one of the hole injecting layer, the hole transporting layer and the hole injecting and transporting layer comprises a material with a HOMO energy level of −4 eV or less, and a material with a LUMO energy level of −4 eV or less, and a process for preparing the same.
摘要翻译：本发明提供了一种有机发光器件，其包括第一电极，第二电极和介于其间的至少两个有机材料层，包括发光层，其中有机材料层包括至少一层空穴注入层，空穴传输层和空穴注入传输层，并且空穴注入层，空穴传输层和空穴注入传输层中的至少一个包括HOMO能级为-4eV以下的材料，以及 LUMO能级为-4eV以下的材料及其制备方法。

6. 发明申请

US20120161039A1 HAND CARRY TYPE PORTABLE CURING APPARATUS USING LONG-ARC UV LAMP 失效
标题翻译：手持式便携式固化装置，使用长弧紫外线灯
公开(公告)号：US20120161039A1
公开(公告)日：2012-06-28
申请号：US13031481
申请日：2011-02-21
申请人： Joo-Young YOON , Young-Il Youn , Chang-Hwan Kim , Ho-Keun Yoon
发明人： Joo-Young YOON , Young-Il Youn , Chang-Hwan Kim , Ho-Keun Yoon
IPC分类号： G21G1/12
CPC分类号： B05D3/067
摘要： A hand carry type portable curing apparatus using a long-arc UltraViolet (UV) lamp for concentrating the external air on the long-arc UV lamp and enhancing cooling efficiency by disposing a fan at a tilt angle and in addition installing a means for forcibly inducing a flow of air inside is provided. The apparatus includes a housing having an accepting part therein, the long-arc UV lamp installed in the accepting part of the housing, and a fan installed in the housing and cooling the long-arc UV lamp. The fan is installed on the slant to tilt toward the front in a front surface of the housing.
摘要翻译：一种携带式便携式固化装置，其使用长弧度紫外线（UV）灯，用于将外部空气浓缩在长弧形UV灯上，并且通过以倾斜角设置风扇来提高冷却效率，并且另外安装用于强制诱导的装置提供内部的空气流。该装置包括：壳体，其中具有接收部分，安装在壳体的接受部分中的长弧UV灯，以及安装在壳体中并且冷却长弧紫外灯的风扇。风扇安装在斜面上，以朝向壳体前表面的前部倾斜。

7. 发明申请

US20120070517A1 PHARMACEUTICAL COMPOSITION CONTAINING HERBAL EXTRACT FOR PREVENTION OR TREATMENT OF NEPHRITIS 有权
标题翻译：含有草药提取物的药物组合物用于预防或治疗非传染性疾病
公开(公告)号：US20120070517A1
公开(公告)日：2012-03-22
申请号：US13375255
申请日：2010-06-01
申请人： Jin Auh , Chang-Hwan Kim , Chang-Kyun Han , Sung-Hum Yeon , Seung-In Choe , Young-June Shin , Dong-Oh Han , Soo-Im Chang , Ji-Hye Lee , Jun-Seok Lee , Ho-Young Kwak , Hyo-Jin Moon , Jong-Wook Lee , Sung-Min Kim
发明人： Jin Auh , Chang-Hwan Kim , Chang-Kyun Han , Sung-Hum Yeon , Seung-In Choe , Young-June Shin , Dong-Oh Han , Soo-Im Chang , Ji-Hye Lee , Jun-Seok Lee , Ho-Young Kwak , Hyo-Jin Moon , Jong-Wook Lee , Sung-Min Kim
IPC分类号： A61K36/734 , A61P29/00 , A61P13/12
CPC分类号： A61K36/734 , A61K36/11 , A61K36/536 , A61K36/54 , A61K36/73 , A61K2300/00
摘要： The present invention relates to a novel use of herbal extracts in a pharmaceutical composition for prevention and treatment of nephritis and, more particularly, to a pharmaceutical composition and a health functional food for prevention and/or treatment of nephritis that contains at least one herbal extract selected from the group consisting of a Crataegi Fructus extract, a Cinnamomi Cortex extract, a Prunella Spica extract, and an Equiseti Herba extract, a method for prevention and/or treatment of nephritis using the herbal extract, and a use of the herbal extract in preparation of a composition for prevention and/or treatment of nephritis. The herbal extract has a good therapeutic effect for nephritis on a nephritis model of which the nephritis is induced by a drug such as gentamicin, cisplatin, etc., and a good inhibitory activity on the growth of mesangial cells in kidneys, thereby providing a very useful means for prevention and/or treatment of nephritis.
摘要翻译：本发明涉及草药提取物在用于预防和治疗肾炎的药物组合物中的新用途，更具体地，涉及含有至少一种草药提取物的用于预防和/或治疗肾炎的药物组合物和健康功能食品选自Crataegi Fructus提取物，Cinnamomi Cortex提取物，Prunella Spica提取物和Equiseti Herba提取物，使用草药提取物预防和/或治疗肾炎的方法，以及使用草药提取物制备用于预防和/或治疗肾炎的组合物。草药提取物对肾炎的治疗效果良好，肾炎是由庆大霉素，顺铂等药物引起的肾炎引起的，对肾脏肾小球膜细胞生长具有良好的抑制活性，预防和/或治疗肾炎的有用手段。

8. 外观设计

USD653230S1 Mobile phone 有权
公开(公告)号：USD653230S1
公开(公告)日：2012-01-31
申请号：US29387109
申请日：2011-03-09
申请人： Chang-Hwan Kim , Min-Hyouk Lee , Chang-Hwan Hwang
设计人： Chang-Hwan Kim , Min-Hyouk Lee , Chang-Hwan Hwang

9. 发明申请

US20100090583A1 Green phosphor for plasma display panel, green phosphor composition including the same, and plasma display panel including the same 审中-公开
标题翻译：用于等离子体显示面板的绿色荧光体，包括其的绿色荧光体组合物，以及包括其的等离子体显示面板
公开(公告)号：US20100090583A1
公开(公告)日：2010-04-15
申请号：US12588239
申请日：2009-10-08
申请人： Myung-Hun Bae , Chang-Hwan Kim , Young-Chul You , Soon-Goon Park , Sang-Il Lee , Hyun-Gyu Kim , Sung-Wook Kim
发明人： Myung-Hun Bae , Chang-Hwan Kim , Young-Chul You , Soon-Goon Park , Sang-Il Lee , Hyun-Gyu Kim , Sung-Wook Kim
IPC分类号： H01J1/62 , C01F17/00 , C09K11/77
CPC分类号： C09K11/7774 , C01F7/002 , C01F17/0025 , C01P2004/61 , C01P2006/60 , C09K11/595 , C09K11/778
摘要： A green phosphor for a plasma display panel (PDP), a green phosphor composition including the same, and a PDP including the same, the green phosphor including a green phosphor represented by Formula 1: (Lu3-x,Cex)Al5O12, wherein in Formula 1, x satisfies the relation 0
摘要翻译：用于等离子体显示面板（PDP）的绿色荧光体，包含该荧光体组合物的绿色荧光体组合物和包含该荧光体组合物的PDP，包含由式1表示的绿色荧光体的绿色荧光体：（Lu3-x，Cex）Al5O12，其中式1，x满足关系0

10. 发明授权

US09256366B2 Systems and methods for touch-based two-stage text input 有权
标题翻译：基于触摸的两阶段文本输入的系统和方法
公开(公告)号：US09256366B2
公开(公告)日：2016-02-09
申请号：US13584966
申请日：2012-08-14
申请人： Hui Dai , Chang-Ki Jeong , Chang-Hwan Kim , Jeong J. Ma , Phillip D. Rasky
发明人： Hui Dai , Chang-Ki Jeong , Chang-Hwan Kim , Jeong J. Ma , Phillip D. Rasky
IPC分类号： G06F3/041 , G06F3/0488
CPC分类号： G06F3/04886
摘要： Embodiments relate to systems and methods for touch-based two-stage text input. An electronic device (102), such as a wearable wireless device, can be configured with a two-stage input interface (116) on a display (104). A first stage can include a seek area (120), which displays a subset of letters or other symbols to represent the full range of symbolic elements that are available, in a compressed form. The user can identify an intended target range (128) by touching an area at or around the letter or other symbol of interest. That input triggers the display of a second stage of the interface in a separate selection area (122), in which all letters or other symbols in the target range are expanded and displayed. The user can then touch and lift off the letter or other symbol they wish to choose, for example, to insert in a message or application.
摘要翻译：实施例涉及用于基于触摸的两阶段文本输入的系统和方法。诸如可穿戴式无线设备的电子设备（102）可以在显示器（104）上配置有两级输入接口（116）。第一阶段可以包括搜索区域（120），其以压缩形式显示字母或其他符号的子集以表示可用的符号元素的全部范围。用户可以通过触摸字母或其他感兴趣符号周围的区域来识别预期的目标范围（128）。该输入触发在单独的选择区域（122）中显示界面的第二阶段，其中扩展和显示目标范围中的所有字母或其他符号。然后，用户可以触摸并提起他们希望选择的字母或其他符号，例如插入消息或应用程序。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式