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. 发明专利

IL253218B Method for preparing tnfr-fc fusion protein containing target content of impurities 未知
公开(公告)号：IL253218B
公开(公告)日：2022-08-01
申请号：IL25321817
申请日：2017-06-28
申请人： LG CHEMICAL LTD , SANG WOO PARK , HWA YOUNG LEE , SOON WOONG CHOI , CHUL HO JUNG
发明人： SANG WOO PARK , HWA YOUNG LEE , SOON WOONG CHOI , CHUL HO JUNG
IPC分类号： C07K14/705 , C07K16/00 , C07K19/00
摘要： The present invention relates to a method for preparing a TNFR-Fc fusion protein mixture comprising a target content of hydrophobic chromatogram peak 3, and to a method for adjusting a content of hydrophobic chromatogram peak 3. Specifically, the present invention relates to (a) a method for preparing a TNFR-Fc fusion protein mixture using a hydrophobic interaction chromatograph medium containing an aromatic functional group, which is pre-equilibrated with an equilibration buffer comprising sodium chloride or ammonium sulfate, and a sample comprising a TNFR-Fc fusion protein mixture liquid produced from mammalian cells, and to a method for adjusting the content of hydrophobic chromatogram peak 3 by hydrophobic chromatography using an equilibration buffer containing a predetermined concentration of sodium chloride or ammonium sulfate. The present invention can provide a method for producing a TNFR-Fc fusion protein by, in the production of the TNFR-Fc fusion protein using hydrophobic chromatography, performing hydrophobic chromatography through equilibration using an equilibration buffer containing a predetermined concentration of sodium chloride or ammonium sulfate, thereby adjusting the content of hydrophobic chromatogram peak 3 to contain a target content of hydrophobic chromatogram peak 3. Therefore, the method presented above can be favorably used in the manufacturing of biological medicines comprising a recombinant protein, such as etanercept produced from animal cell culture through genetic recombinant technology.

2. 发明专利

IL253218D0 Method for preparing tnfr-fc fusion protein containing target content of impurities 未知
公开(公告)号：IL253218D0
公开(公告)日：2017-08-31
申请号：IL25321817
申请日：2017-06-28
申请人： LG CHEMICAL LTD , SANG WOO PARK , HWA YOUNG LEE , SOON WOONG CHOI , CHUL HO JUNG
发明人： SANG WOO PARK , HWA YOUNG LEE , SOON WOONG CHOI , CHUL HO JUNG
IPC分类号： C07K20060101
摘要： The present invention relates to a method for preparing a TNFR-Fc fusion protein mixture comprising a target content of hydrophobic chromatogram peak 3, and to a method for adjusting a content of hydrophobic chromatogram peak 3. Specifically, the present invention relates to (a) a method for preparing a TNFR-Fc fusion protein mixture using a hydrophobic interaction chromatograph medium containing an aromatic functional group, which is pre-equilibrated with an equilibration buffer comprising sodium chloride or ammonium sulfate, and a sample comprising a TNFR-Fc fusion protein mixture liquid produced from mammalian cells, and to a method for adjusting the content of hydrophobic chromatogram peak 3 by hydrophobic chromatography using an equilibration buffer containing a predetermined concentration of sodium chloride or ammonium sulfate. The present invention can provide a method for producing a TNFR-Fc fusion protein by, in the production of the TNFR-Fc fusion protein using hydrophobic chromatography, performing hydrophobic chromatography through equilibration using an equilibration buffer containing a predetermined concentration of sodium chloride or ammonium sulfate, thereby adjusting the content of hydrophobic chromatogram peak 3 to contain a target content of hydrophobic chromatogram peak 3. Therefore, the method presented above can be favorably used in the manufacturing of biological medicines comprising a recombinant protein, such as etanercept produced from animal cell culture through genetic recombinant technology.

3. 发明授权

US08840967B2 Method for manufacturing printed circuit board including flame retardant insulation layer 有权
标题翻译：制造包含阻燃绝缘层的印刷电路板的方法
公开(公告)号：US08840967B2
公开(公告)日：2014-09-23
申请号：US13235060
申请日：2011-09-16
申请人： Jae-Choon Cho , Myeong-Ho Hong , Hwa-Young Lee , Hee-Sun Chun , Choon-Keun Lee
发明人： Jae-Choon Cho , Myeong-Ho Hong , Hwa-Young Lee , Hee-Sun Chun , Choon-Keun Lee
IPC分类号： B05D5/12 , B05D3/10 , C09K21/14 , H05K1/03
CPC分类号： C09K21/14 , C08G59/182 , C08K3/00 , C08K3/36 , C08L63/00 , H05K1/0326 , H05K1/036 , H05K1/0373 , H05K1/0393 , H05K2201/012 , H05K2201/0145 , H05K2201/0209
摘要： The present invention relates to a method for manufacturing a printed circuit board including a flame retardant insulation layer. The printed circuit board of the present invention exhibits excellent thermal stability and excellent mechanical strength, is suitable for imprinting lithography process, provides improved reliability by reducing coefficient of thermal expansion, and has excellent adhesion between circuit patterns and an insulation layer.
摘要翻译：本发明涉及包含阻燃绝缘层的印刷电路板的制造方法。本发明的印刷电路板显示出优异的热稳定性和优异的机械强度，适用于压印光刻工艺，通过降低热膨胀系数提供改进的可靠性，并且在电路图案和绝缘层之间具有优异的粘附性。

4. 发明申请

US20120077039A1 POLYMER RESIN COMPOSITION, INSULATING FILM MANUFACTURED USING THE POLYMER RESIN COMPOSITION, AND METHOD OF MANUFACTURING THE INSULATING FILM 审中-公开
标题翻译：聚合物树脂组合物，使用聚合物树脂组合物制造的绝缘膜，以及制造绝缘膜的方法
公开(公告)号：US20120077039A1
公开(公告)日：2012-03-29
申请号：US13235040
申请日：2011-09-16
申请人： Kyu Sang LEE , Sang Su Hong , Hyun Ho Lim , Hwa Young Lee , Jae Choon Cho
发明人： Kyu Sang LEE , Sang Su Hong , Hyun Ho Lim , Hwa Young Lee , Jae Choon Cho
IPC分类号： B32B27/38 , B32B19/00 , B28B1/14
CPC分类号： H05K1/036 , H05K1/0373 , H05K2201/0195 , H05K2201/0209 , H05K2201/0323 , H05K2201/068 , Y10T428/31511
摘要： Provided is a polymer resin composition for manufacturing an insulating film for manufacture of a printed circuit board. The polymer resin composition includes polymer resins and graphene for linking the polymer resins with larger attraction than Van Deer Waals's force of the polymer resins.
摘要翻译：提供一种用于制造印刷电路板制造绝缘膜的聚合物树脂组合物。聚合物树脂组合物包括聚合物树脂和石墨烯，用于将聚合物树脂与聚合物树脂的Van Deer Waals's力相比具有更大的吸引力。

5. 发明申请

US20120064231A1 METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARD INCLUDING FLAME RETARDANT INSULATION LAYER 有权
标题翻译：印刷电路板制造方法，包括阻燃绝缘层
公开(公告)号：US20120064231A1
公开(公告)日：2012-03-15
申请号：US13235060
申请日：2011-09-16
申请人： Jae-Choon Cho , Myeong-Ho Hong , Hwa-Young Lee , Hee-Sun Chun , Choon-Keun Lee
发明人： Jae-Choon Cho , Myeong-Ho Hong , Hwa-Young Lee , Hee-Sun Chun , Choon-Keun Lee
IPC分类号： H05K3/46
CPC分类号： C09K21/14 , C08G59/182 , C08K3/00 , C08K3/36 , C08L63/00 , H05K1/0326 , H05K1/036 , H05K1/0373 , H05K1/0393 , H05K2201/012 , H05K2201/0145 , H05K2201/0209
摘要： The present invention relates to a method for manufacturing a printed circuit board including a flame retardant insulation layer. The printed circuit board of the present invention exhibits excellent thermal stability and excellent mechanical strength, is suitable for imprinting lithography process, provides improved reliability by reducing coefficient of thermal expansion, and has excellent adhesion between circuit patterns and an insulation layer.
摘要翻译：本发明涉及包含阻燃绝缘层的印刷电路板的制造方法。本发明的印刷电路板显示出优异的热稳定性和优异的机械强度，适用于压印光刻工艺，通过降低热膨胀系数提供改进的可靠性，并且在电路图案和绝缘层之间具有优异的粘附性。

6. 发明授权

US08530613B2 Preparation of meso-porous polymer based nano-polymerized composite material 失效
标题翻译：基于介孔聚合物的纳米复合材料的制备
公开(公告)号：US08530613B2
公开(公告)日：2013-09-10
申请号：US13120281
申请日：2009-11-04
申请人： Hyun tae Jang , Wang seog Cha , Ji yun Lee , Bhagiyalakshmi Markandan , Anuradha Ramani , Hwa young Lee , Joo boo Lee , Sung yong Lee
发明人： Hyun tae Jang , Wang seog Cha , Ji yun Lee , Bhagiyalakshmi Markandan , Anuradha Ramani , Hwa young Lee , Joo boo Lee , Sung yong Lee
IPC分类号： C08G75/00 , B05D3/02
CPC分类号： B01J20/20 , B01D53/02 , B01D2253/202 , B01D2257/504 , B01J20/02 , B01J20/0211 , B01J20/06 , B01J20/08 , B01J20/103 , B01J20/18 , B01J20/205 , B01J20/261 , B01J20/262 , B01J20/28057 , B01J20/28083 , B01J20/3204 , B01J20/327 , B01J20/3272 , B01J2220/46 , B82Y30/00 , B82Y40/00 , Y02C10/08
摘要： Disclosed herein is a method for preparation of a meso-porous polymer nano-composite material which includes: drying a solid material having pores under vacuum; adding a first organic solvent to the vacuum dried solid material in the reactor and dispersing the first organic solvent in pores of the solid material; adding a constant amount of a material having radicals or functional groups relative to weight of the mixture containing the solid material and the first organic solvent in a reactor, and agitating the mixture; introducing a polymerization initiator into the reactor; using a second organic solvent to filter and wash the reaction product after completion of the polymerization; and drying the treated product to eliminate the second organic solvent from the same after removal of the unreacted material having radicals or functional groups as well as the polymerization initiator from the product.
摘要翻译：本文公开了一种制备中孔多孔聚合物纳米复合材料的方法，其包括：在真空下干燥具有孔的固体材料; 向反应器中的真空干燥的固体材料中加入第一有机溶剂，并将第一有机溶剂分散在固体材料的孔中; 在反应器中加入相对于含有固体材料和第一有机溶剂的混合物的重量的具有自由基或官能团的材料的恒定量，并搅拌该混合物; 将聚合引发剂引入反应器; 使用第二有机溶剂在聚合完成后过滤和洗涤反应产物; 并且从产物中除去具有自由基或官能团的未反应物质以及聚合引发剂后，干燥经处理的产物以从其中除去第二有机溶剂。

7. 发明申请

US20120068107A1 RECOVERY AND SYNTHESIS METHOD FOR METALOXIDIC CATHODIC ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY 有权
标题翻译：用于锂离子二次电池的金属氧阴极活性材料的回收和合成方法
公开(公告)号：US20120068107A1
公开(公告)日：2012-03-22
申请号：US13015421
申请日：2011-01-27
申请人： Kyung Yoon CHUNG , Hwa Young Lee , Byung-Won Cho
发明人： Kyung Yoon CHUNG , Hwa Young Lee , Byung-Won Cho
IPC分类号： H01M4/88
CPC分类号： H01M10/54 , C01G53/42 , C01P2006/40 , H01M4/0471 , H01M4/049 , H01M4/505 , H01M4/525 , Y02E60/122 , Y02W30/84
摘要： Disclosed are a recovery for a metaloxidic cathodic active material for a lithium ion secondary battery and a synthesis thereof by the recovery method, wherein the recovery method includes (a) dissolving a cathodic active material from a waste lithium ion secondary battery using sulfuric acid solution containing sulfurous acid gas to generate a solution containing metal ions, (b) injecting sodium hydroxide solution and ammonia solution in the solution containing the metal ions to fabricate an electrode active material precursor, and (c) filtrating the active material precursor, followed by drying and grinding, thus to fabricate a solid-state cathodic active material precursor, and the synthesis method is achieved by mixing the electrode active material precursor fabricated according to the recovery method with lithium carbonate or lithium hydroxide, followed by heat treatment, to generate a metaloxidic cathodic active material.
摘要翻译：公开了用于锂离子二次电池的金属氧化物阴极活性材料的回收及其回收方法的合成，其中回收方法包括（a）使用硫酸溶液从废锂离子二次电池中溶解阴极活性物质，产生含有金属离子的溶液，（b）在含有金属离子的溶液中注入氢氧化钠溶液和氨溶液，制作电极活性物质前体，（c）过滤活性物质前体，然后干燥，研磨，从而制造固态阴极活性物质前体，通过将根据回收方法制备的电极活性物质前体与碳酸锂或氢氧化锂混合，然后进行热处理，从而产生金属氧化物阴极活性物质

8. 发明授权

US08043876B2 Light emitting diode package and manufacturing method thereof 有权
标题翻译：发光二极管封装及其制造方法
公开(公告)号：US08043876B2
公开(公告)日：2011-10-25
申请号：US12285228
申请日：2008-09-30
申请人： Hwa-Young Lee , Ho-Joon Park , Jin Cheol Kim , Sang-Jun Yoon , Geum-Hee Yun , Jun-Rok Oh
发明人： Hwa-Young Lee , Ho-Joon Park , Jin Cheol Kim , Sang-Jun Yoon , Geum-Hee Yun , Jun-Rok Oh
IPC分类号： H01L21/00
CPC分类号： H01L33/486 , B29C43/18 , B29C45/14655 , H01L24/97 , H01L25/0753 , H01L33/54 , H01L33/60 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2924/12041 , H01L2924/15787 , H01L2924/181 , H01L2924/00014 , H01L2924/00
摘要： Disclosed are a light emitting diode package and a manufacturing method thereof. According to an embodiment of the present invention, the method includes: manufacturing a package main body having a plurality of cavities, the cavities being formed in a line on one surface, through molding by putting thermoplastic polymer into a previously produced mold; forming an electrode passing through the package main body; mounting a light emitting diode chip on a basal surface of the each cavity formed in the package main body; connecting electrically the light emitting diode chip and the electrode by using a bonding means; and sealing the light emitting diode chip and the bonding means by using a molding resin.
摘要翻译：公开了一种发光二极管封装及其制造方法。根据本发明的实施例，所述方法包括：制造具有多个空腔的封装主体，所述空腔通过将热塑性聚合物放入预先生产的模具中而在一个表面上以直线形成; 形成通过所述封装主体的电极; 将发光二极管芯片安装在形成在封装主体中的每个空腔的基面上; 通过使用接合装置将发光二极管芯片和电极电连接; 并通过使用模制树脂密封发光二极管芯片和接合装置。

9. 发明申请

US20110028584A1 CURABLE CYCLIC PHOSPHAZENE COMPOUND AND METHOD OF PREPARING THE SAME 有权
标题翻译：可固化的环磷酰胺化合物及其制备方法
公开(公告)号：US20110028584A1
公开(公告)日：2011-02-03
申请号：US12511818
申请日：2009-07-29
申请人： Jae Choon CHO , Do Yeung Yoon , Ji Young Chang , Ho Lim , Hwa Young Lee
发明人： Jae Choon CHO , Do Yeung Yoon , Ji Young Chang , Ho Lim , Hwa Young Lee
IPC分类号： C08F2/46 , C07F9/28 , C08G79/02
CPC分类号： C07F9/65815 , C08G79/025
摘要： Disclosed herein is a curable cyclic phosphazene compound having a low dielectric constant, a low dielectric loss index and high thermal stability, and a method of preparing the same. The curable cyclic phosphozene polymer prepared using the compound has a low dielectric constant and excellent thermal properties, compared to conventional phosphozene polymers.
摘要翻译：本文公开了具有低介电常数，低介电损耗指数和高热稳定性的可固化环状磷腈化合物及其制备方法。与常规磷腈聚合物相比，使用该化合物制备的可固化环状磷腈聚合物具有低介电常数和优异的热性能。

10. 发明申请

US20090141481A1 Array light source using led and backlight unit including the same 审中-公开
标题翻译：阵列光源采用led和背光单元，包括相同
公开(公告)号：US20090141481A1
公开(公告)日：2009-06-04
申请号：US12081949
申请日：2008-04-23
申请人： Ho-Joon PARK , Jin-Cheol KIM , Sang-Jun YOON , Hwa-Young LEE , Geum-Hee YUN , Jun-Rok OH
发明人： Ho-Joon PARK , Jin-Cheol KIM , Sang-Jun YOON , Hwa-Young LEE , Geum-Hee YUN , Jun-Rok OH
IPC分类号： G02F1/13357 , F21V21/00 , F21S4/00
CPC分类号： G02F1/133603
摘要： Disclosed are an array light source using a light-emitting diode and a backlight unit including the same. In accordance with an embodiment of the present invention, the array light source can include a plurality of light-emitting diodes (LED); and a wiring board on which wires for transferring signals to each of the LEDs are formed. Here, the wiring board can include a plurality of sublayers, and the wires can be divided into at least two wiring groups and separately formed on different sublayers of the wring board per wiring group.
摘要翻译：公开了使用发光二极管的阵列光源和包括该阵列光源的背光单元。根据本发明的一个实施例，阵列光源可以包括多个发光二极管（LED）; 以及布线板，在其上形成用于将信号传送到每个LED的线。这里，布线板可以包括多个子层，并且可以将线分成至少两个布线组，并且每个布线组分别形成在每个布线组的布线板的不同子层上。

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