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1. 发明申请

US20070173179A1 Method of changing the surface wettability of polymer materials 有权
公开(公告)号：US20070173179A1
公开(公告)日：2007-07-26
申请号：US10590395
申请日：2004-11-30
申请人： Chaowei Guo , Lin Feng , Lei Jiang
发明人： Chaowei Guo , Lin Feng , Lei Jiang
IPC分类号： B24B1/00 , B24B7/19
CPC分类号： B29C59/02 , B29C2059/027
摘要： The present invention belongs to the field of surface modification of solid materials, specifically relates to a method of changing the surface wettability of polymer materials. The method of the present invention comprises of rubbing the surface of the polymer materials various times by using sand paper of different grades (GB/T 15305) with a determined pressure at the ambient temperature, so as to change the contact angle of said surface of polymer material with water thereby changing the surface wettability of the polymer materials to different degrees. The method of the present invention has advantages of using devices that are simple, low cost, and the surface characteristics of the polymer materials could be changed from hydrophilicity to hydrophobicity, from hydrophobicity to super hydrophobicity, or from hydrophilicity to super hydrophilicity, at ambient temperature without any special requirement to the polymer materials or the preparation process thereof.

2. 发明授权

US07288019B2 Method of changing the surface wettability of polymer materials 有权
标题翻译：改变聚合物材料的表面润湿性的方法
公开(公告)号：US07288019B2
公开(公告)日：2007-10-30
申请号：US10590395
申请日：2004-11-30
申请人： Chaowei Guo , Lin Feng , Lei Jiang
发明人： Chaowei Guo , Lin Feng , Lei Jiang
IPC分类号： B24B1/00
CPC分类号： B29C59/02 , B29C2059/027
摘要： The present invention belongs to the field of surface modification of solid materials, specifically relates to a method of changing the surface wettability of polymer materials. The method of the present invention comprises of rubbing the surface of the polymer materials various times by using sand paper of different grades (GB/T 15305) with a determined pressure at the ambient temperature, so as to change the contact angle of said surface of polymer material with water thereby changing the surface wettability of the polymer materials to different degrees. The method of the present invention has advantages of using devices that are simple, low cost, and the surface characteristics of the polymer materials could be changed from hydrophilicity to hydrophobicity, from hydrophobicity to super hydrophobicity, or from hydrophilicity to super hydrophilicity, at ambient temperature without any special requirement to the polymer materials or the preparation process thereof.
摘要翻译：本发明属于固体材料的表面改性领域，具体涉及改变聚合物材料的表面润湿性的方法。本发明的方法包括通过使用不同等级的砂纸（GB / T 15305）在环境温度下以确定的压力摩擦聚合物材料的表面，以便改变所述表面的接触角聚合物材料与水，从而将聚合物材料的表面润湿性改变到不同程度。本发明的方法具有使用简单，成本低廉的装置的优点，并且在环境温度下，聚合物材料的表面特性可以从亲水性变为疏水性，从疏水性变为超疏水性，或从亲水性变为超级亲水性对聚合物材料或其制备方法没有任何特殊要求。

3. 发明授权

US09991095B2 Ion source cleaning in semiconductor processing systems 有权
公开(公告)号：US09991095B2
公开(公告)日：2018-06-05
申请号：US13201188
申请日：2009-08-12
申请人： Joseph D. Sweeney , Sharad N. Yedave , Oleg Byl , Robert Kaim , David Eldridge , Lin Feng , Steven E. Bishop , W. Karl Olander , Ying Tang
发明人： Joseph D. Sweeney , Sharad N. Yedave , Oleg Byl , Robert Kaim , David Eldridge , Lin Feng , Steven E. Bishop , W. Karl Olander , Ying Tang
IPC分类号： B05D5/12 , H01J37/317 , C23C14/48 , C23C14/54 , C23C14/56 , H01J37/08 , H01J37/16 , H01J37/18
CPC分类号： H01J37/3171 , C23C14/48 , C23C14/54 , C23C14/564 , H01J37/08 , H01J37/16 , H01J37/18 , H01J2237/082 , H01J2237/22
摘要： Cleaning of an ion implantation system or components thereof, utilizing temperature and/or a reactive cleaning reagent enabling growth/etching of the cathode in an indirectly heated cathode for an ion implantation system by monitoring the cathode bias power and taking corrective action depending upon compared values to etch or regrow the cathode.

4. 发明授权

US09284330B2 1,4-dihydro-naphthyridine derivative and pharmaceutical composition and use thereof 有权
标题翻译： 1,4-二氢 - 萘啶衍生物及其药物组合物及其用途
公开(公告)号：US09284330B2
公开(公告)日：2016-03-15
申请号：US14362735
申请日：2012-12-07
申请人： Rong Chen , Lin Feng , Zhengping Zhang , Fang Fang , Qingli Dong , Fulong Li , Lei Wang , Yao Hua , Shibao Yang , Peng Wang
发明人： Rong Chen , Lin Feng , Zhengping Zhang , Fang Fang , Qingli Dong , Fulong Li , Lei Wang , Yao Hua , Shibao Yang , Peng Wang
IPC分类号： C07D495/14 , C07D471/14 , C07D471/04 , C07D471/12 , C07D491/14
CPC分类号： C07D495/14 , C07D471/04 , C07D471/12 , C07D471/14 , C07D491/14
摘要： Disclosed are 1,4-dihydro-naphthyridine derivatives and pharmaceutical composition and uses thereof. The 1,4-dihydro-naphthyridine derivatives are a compound capable of inhibiting acetylcholinesterase activity and preventing extracellular calcium from flowing into a cell via a calcium channel, i.e., having a dual-activity, which are of potential importance as a pharmaceutical and can be used to prepare the drugs for treating cardiovascular diseases, cerebrovascular diseases and dementia.
摘要翻译：公开了1,4-二氢 - 萘啶衍生物及其药物组合物及其用途。 1,4-二氢 - 萘啶衍生物是能够抑制乙酰胆碱酯酶活性并防止细胞外钙通过钙通道流入细胞的化合物，即具有作为药物具有潜在重要性的双重活性，可以是用于制备治疗心血管疾病，脑血管疾病和痴呆症的药物。

5. 发明授权

US09074170B2 Copper cleaning and protection formulations 有权
标题翻译：铜清洗和保护配方
公开(公告)号：US09074170B2
公开(公告)日：2015-07-07
申请号：US13124942
申请日：2009-10-20
申请人： Jeffrey A. Barnes , Brian Benac , Karl E. Boggs , Lin Feng , Jun Liu , Melissa A. Petruska , Xiaodong Yan , Peng Zhang
发明人： Jeffrey A. Barnes , Brian Benac , Karl E. Boggs , Lin Feng , Jun Liu , Melissa A. Petruska , Xiaodong Yan , Peng Zhang
IPC分类号： C11D11/00 , C11D1/72 , C11D3/04 , C11D3/24 , C11D3/30 , C11D3/33
CPC分类号： C11D3/0073 , B08B3/08 , C11D1/72 , C11D3/042 , C11D3/2096 , C11D3/245 , C11D3/28 , C11D3/30 , C11D3/33 , C11D7/3209 , C11D7/3218 , C11D7/329 , C11D11/0047 , C23G1/20 , H01L21/02074
摘要： A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The cleaning compositions include novel corrosion inhibitors. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material.
摘要翻译：一种清洁组合物和用于从具有所述残余物和污染物的微电子装置清洁后化学机械抛光（CMP）残留物和污染物的清洁组合物和方法。清洁组合物包括新的腐蚀抑制剂。该组合物可以在不影响低k电介质材料或铜互连材料的情况下从微电子器件的表面高效地清洁后CMP残留物和污染物质。

6. 发明授权

US08814604B2 Memory fastening device, computer motherboard and computer 有权
标题翻译：记忆紧固装置，电脑主板和电脑
公开(公告)号：US08814604B2
公开(公告)日：2014-08-26
申请号：US13392367
申请日：2010-01-26
申请人： Yingwen Liao , Lin Feng , Tiansheng Feng , Qiaozhen Pan , Ping Feng , Aiping Feng
发明人： Yingwen Liao , Lin Feng , Tiansheng Feng , Qiaozhen Pan , Ping Feng , Aiping Feng
IPC分类号： H01R24/60
CPC分类号： G06F1/185
摘要： A memory fastening device, a computer motherboard including the memory fastening device and a computer including the computer motherboard are provided. The memory fastening device includes a memory connection base for plugging and fixing a memory and is characterized in further comprising an elastic component which fills in a space between the memory connection base and the memory. The memory fastening device is an improvement based on a conventional memory connection base. The memory fastening device is characterized in that a purpose of fastening the memory is realized without changing conventional structures of the standardized memory connection base and the standardized memory.
摘要翻译：提供了一种存储器紧固装置，包括存储器紧固装置的计算机主板和包括计算机主板的计算机。存储器紧固装置包括用于插入和固定存储器的存储器连接基座，其特征在于还包括填充所述存储器连接基座和所述存储器之间的空间的弹性部件。存储器紧固装置是基于常规存储器连接基座的改进。存储器紧固装置的特征在于，在不改变标准化存储器连接基座和标准化存储器的常规结构的情况下实现紧固存储器的目的。

7. 发明授权

US08424246B2 Anti-fall device for a window sash 失效
标题翻译：用于窗扇的防跌落装置
公开(公告)号：US08424246B2
公开(公告)日：2013-04-23
申请号：US12738837
申请日：2007-11-05
申请人： Lin Feng , Lokshun Leung
发明人： Lin Feng , Lokshun Leung
IPC分类号： E05D13/00
CPC分类号： E06B7/28 , E05C17/36 , E05F7/06
摘要： An anti-fall device for a window sash comprises a window-sash fixing block, a window-frame fixing block, an elastic metal wire and a pipe. The elastic metal wire connects the window-sash fixing block and the window-frame fixing block. The window-sash fixing block is defined with a through hole into which the pipe is inserted. One end of the elastic metal wire is connected to the window-frame fixing block, and the other end of the elastic metal wire penetrates the through hole in the window-sash fixing block and enters the pipe. The end of the elastic metal wire, which penetrates the through hole, is fixed with a limiting block. The diameter of the limiting block is bigger than that of the through hole. The window-sash fixing block is fixed on the window sash, and the window-frame fixing block is fixed on the window frame.
摘要翻译：用于窗框的防坠落装置包括窗框固定块，窗框固定块，弹性金属丝和管。弹性金属丝连接窗框固定块和窗框固定块。窗框固定块由管插入其中的通孔限定。弹性金属丝的一端连接到窗框固定块，弹性金属丝的另一端穿过窗框固定块中的通孔并进入管道。穿过通孔的弹性金属线的端部用限制块固定。限制块的直径大于通孔的直径。窗框固定块固定在窗框上，窗框固定块固定在窗框上。

8. 发明授权

US08207339B2 Process for preparing Moxifloxacin and salts thereof 有权
标题翻译：莫西沙星及其盐的制备方法
公开(公告)号：US08207339B2
公开(公告)日：2012-06-26
申请号：US13051081
申请日：2011-03-18
申请人： Andrea Castellin , Pierluigi Padovan , Liu Jiageng , Yibo Zhou , Lin Feng
发明人： Andrea Castellin , Pierluigi Padovan , Liu Jiageng , Yibo Zhou , Lin Feng
IPC分类号： C07D471/04
CPC分类号： C07D471/04
摘要： The present invention relates to a process for the synthesis of Moxifloxacin of Formula (I) and salts thereof by means of a process providing the coupling reaction of 1-cyclopropril-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo -3-quinolinic acid or ester thereof with (4aS, 7aS) -octahydro-1H-pyrrole[3,4-b]pyridine using a magnesium salt.
摘要翻译：本发明涉及一种通过提供1-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-4-甲氧基苯甲酸的偶联反应的方法合成式（I）的莫西沙星及其盐的方法， 4-氧代-3-喹啉酸或其与（4aS，7aS） - 八氢-1H-吡咯[3,4-b]吡啶的酯与镁盐反应。

9. 发明授权

US09462659B2 Dimming drive method, device and dimmable light 有权
公开(公告)号：US09462659B2
公开(公告)日：2016-10-04
申请号：US13699302
申请日：2011-02-16
申请人： Lin Feng
发明人： Lin Feng
IPC分类号： H05B37/02 , H05B33/08 , H05B41/392
CPC分类号： H05B37/02 , H05B33/0845 , H05B41/3921
摘要： A method for driving light adjustments, a device therefor and a light adjustable lamp thereof are disclosed. The method includes: connecting a light source driving circuit which supplies a light source and an MCU with electricity and then the light source driving circuit driving the light source to vary brightness; after disconnecting the light source driving circuit, a temporary power supplying circuit continuing to power the MCU; when the light source is varying brightness and at an instant of disconnecting the light source driving circuit, the MCU obtaining a brightness state of the light source and storing information about the brightness state; after the temporary power supplying circuit is drained, the information vanishing; if the light source driving circuit is connected before the vanishing, the light source working constantly according to the information; and if the light source driving circuit is connected after the vanishing, the light source varying brightness.

10. 发明申请

US20140364443A1 1,4-DIHYDRO-NAPHTHYRIDINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION AND USE THEREOF 有权
标题翻译： 1,4-二氢萘啶衍生物和药物组合物及其用途
公开(公告)号：US20140364443A1
公开(公告)日：2014-12-11
申请号：US14362735
申请日：2012-12-07
申请人： Rong Chen , Lin Feng , Zhengping Zhang , Fang Fang , Qingli Dong , Fulong Li , Lei Wang , Yao Hua , Shibao Yang , Peng Wang
发明人： Rong Chen , Lin Feng , Zhengping Zhang , Fang Fang , Qingli Dong , Fulong Li , Lei Wang , Yao Hua , Shibao Yang , Peng Wang
IPC分类号： C07D495/14 , C07D471/14 , C07D471/04
CPC分类号： C07D495/14 , C07D471/04 , C07D471/12 , C07D471/14 , C07D491/14
摘要： Disclosed are 1,4-dihydro-naphthyridine derivatives and pharmaceutical composition and uses thereof. The 1,4-dihydro-naphthyridine derivatives are a compound capable of inhibiting acetylcholinesterase activity and preventing extracellular calcium from flowing into a cell via a calcium channel, i.e., having a dual-activity, which are of potential importance as a pharmaceutical and can be used to prepare the drugs for treating cardiovascular diseases, cerebrovascular diseases and dementia.
摘要翻译：公开了1,4-二氢 - 萘啶衍生物及其药物组合物及其用途。 1,4-二氢 - 萘啶衍生物是能够抑制乙酰胆碱酯酶活性并防止细胞外钙通过钙通道流入细胞的化合物，即具有作为药物具有潜在重要性的双重活性，可以是用于制备治疗心血管疾病，脑血管疾病和痴呆症的药物。

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