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1. 发明授权

US08884052B2 Production of diacetoxyethylene by direct acetoxylation 有权
标题翻译：通过直接乙酰氧化生产二乙酰氧基乙烯
公开(公告)号：US08884052B2
公开(公告)日：2014-11-11
申请号：US13327401
申请日：2011-12-15
申请人： Joseph G. Duff , Stephen Kerlegon , Kien V. Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy L. Tway , Hang Wang
发明人： Joseph G. Duff , Stephen Kerlegon , Kien V. Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy L. Tway , Hang Wang
IPC分类号： C07C67/035
CPC分类号： C07C67/05 , C07C69/15 , C07C69/16
摘要： In one embodiment, the invention is to a process for producing a vinyl acetate composition by contacting a vinyl acetate stream with acetic acid, ethylene, and oxygen to form a reaction mixture and reacting the reaction mixture in a reactor under conditions effective to form a crude vinyl acetate composition comprising vinyl acetate, water, acetic acid and at least 0.1 wt % diacetoxyethylene.
摘要翻译：在一个实施方案中，本发明涉及通过使乙酸乙烯酯流与乙酸，乙烯和氧接触以形成反应混合物并使反应混合物在有效形成粗品的条件下在反应器中反应制备乙酸乙烯酯组合物的方法乙酸乙烯酯组合物，其包含乙酸乙烯酯，水，乙酸和至少0.1重量％的二乙酰氧基乙烯。

2. 发明申请

US20130158289A1 PRODUCTION OF DIACETOXYETHYLENE BY DIRECT ACETOXYLATION 有权
标题翻译：通过直接乙酰化生产二羟乙基乙烯
公开(公告)号：US20130158289A1
公开(公告)日：2013-06-20
申请号：US13327401
申请日：2011-12-15
申请人： Joseph G. Duff , Stephen Kerlegon , Kien V. Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy L. Tway , Hang Wang
发明人： Joseph G. Duff , Stephen Kerlegon , Kien V. Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy L. Tway , Hang Wang
IPC分类号： C07C67/04 , C07C67/54
CPC分类号： C07C67/05 , C07C69/15 , C07C69/16
摘要： In one embodiment, the invention is to a process for producing a vinyl acetate composition by contacting a vinyl acetate stream with acetic acid, ethylene, and oxygen to form a reaction mixture and reacting the reaction mixture in a reactor under conditions effective to form a crude vinyl acetate composition comprising vinyl acetate, water, acetic acid and at least 0.1 wt % diacetoxyethylene.
摘要翻译：在一个实施方案中，本发明涉及通过使乙酸乙烯酯流与乙酸，乙烯和氧接触以形成反应混合物并使反应混合物在有效形成粗品的条件下在反应器中反应制备乙酸乙烯酯组合物的方法乙酸乙烯酯组合物，其包含乙酸乙烯酯，水，乙酸和至少0.1重量％的二乙酰氧基乙烯。

3. 发明申请

US20140024766A1 COPOLYMERS OF 1,2-DIACETOXYETHYLENE AND VINYL ACETATE, PROCESS OF MAKING THE COPOLYMERS AND PROCESS OF MAKING A COPOLYMERIZED POLYVINYL ALCOHOL 审中-公开
标题翻译： 1,2-二乙氧基乙烯和乙酸乙烯酯的共聚物，制备共聚物的方法和制备共聚聚乙烯醇的方法
公开(公告)号：US20140024766A1
公开(公告)日：2014-01-23
申请号：US13554599
申请日：2012-07-20
申请人： Joseph G. Duff , Stephen Kerlegon , Kien-Van Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy Tway , Hang Wang
发明人： Joseph G. Duff , Stephen Kerlegon , Kien-Van Phung , Daniel Rangel-Osalde , Tatiana H. Sonnenberg , Cathy Tway , Hang Wang
IPC分类号： C08F216/06 , C08L29/04 , C08F8/00
CPC分类号： C08F216/06 , C08F8/12 , C08F218/08 , C08F218/14
摘要： In one embodiment, the invention is to a vinyl acetate/diacetoxyethylene copolymer, processes of making the copolymer and processes of hydrolyzing said copolymer to form a copolymerized polyvinyl alcohol.
摘要翻译：在一个实施方案中，本发明涉及一种乙酸乙烯酯/二乙酰氧基乙烯共聚物，制备共聚物的方法和水解所述共聚物以形成共聚的聚乙烯醇的方法。

4. 发明授权

US08480360B2 Turbocharger turbine 有权
标题翻译：涡轮增压器涡轮
公开(公告)号：US08480360B2
公开(公告)日：2013-07-09
申请号：US13341918
申请日：2011-12-31
申请人： Hang Wang , Yanzhao Li , Xilu Guo , Hengxing Yang , Lunhai Guo
发明人： Hang Wang , Yanzhao Li , Xilu Guo , Hengxing Yang , Lunhai Guo
IPC分类号： F04D29/42
CPC分类号： F01D9/026 , F01D17/105 , F01D17/14 , F01D17/18 , F02B37/025 , F02B37/24 , F05D2220/40 , Y02T10/144
摘要： A turbocharger turbine having a double-layer flow passage and a variable cross-section, including a turbine housing, a volute diffuser channel, a power turbine, a volute gas feeding passage, and a partition wall. The volute gas feeding passage is arranged in the turbine housing. The partition wall is arranged in the volute gas feeding passage and divides the volute gas feeding passage into an external volute gas feeding passage and an internal volute gas feeding passage. The external volute gas feeding passage is located outside the internal volute gas feeding passage. The combination of the external and internal volute gas feeding passages forms different flow areas, sufficiently utilizing the waste gas energy of engines in a segmented mode. The variable cross-section turbine has a simple structure, is easy to upgrade at low cost, and can be easily mass-manufactured.
摘要翻译：一种具有双层流动通道和可变横截面的涡轮增压器涡轮机，包括涡轮机壳体，蜗壳扩散器通道，动力涡轮机，蜗壳气体供给通道和分隔壁。蜗壳气体供给通道布置在涡轮壳体中。分隔壁布置在蜗壳气体供给通道中，将蜗壳气体供给通道分成外部的蜗壳气体供给通道和内部蜗壳气体供给通道。外部蜗壳气体供给通道位于内部蜗壳气体供给通道的外侧。外部和内部蜗壳气体供给通道的组合形成不同的流动区域，以分段模式充分利用发动机的废气能量。可变横截面涡轮机结构简单，易于升级成本低，易于批量生产。

5. 发明申请

US20120235838A1 METHOD AND DEVICE FOR CHARACTER INPUT BY DIECTION KEY 有权
标题翻译：用于输入字符输入的方法和装置
公开(公告)号：US20120235838A1
公开(公告)日：2012-09-20
申请号：US13511372
申请日：2009-12-17
申请人： Yuqian XIong , Hang Wang
发明人： Yuqian XIong , Hang Wang
IPC分类号： H03M11/00
CPC分类号： G06F3/0234
摘要： A method and a device for character input by direction key are disclosed. The method comprises: a mapping relation between characters in input character set and direction key input sequences is constructed, and at least a code table representing the mapping relation is established; the character is inputted by a code table selection key and a direction key, the character input comprises the following steps: a code table as a current code table is determined according to the input of a code table selection key (S10); a prompting message of the current code table is displayed on a display screen (S20); an input character is determined in the current code table according to a direction key input sequence (S30). The used direction key, the confirmation key and the code table selection key are based on an existing key of an existing e-book reader, media player and other electronic devices.
摘要翻译：公开了一种通过方向键输入字符的方法和装置。该方法包括：构建输入字符集和方向键输入序列中的字符之间的映射关系，至少形成表示映射关系的代码表; 通过代码表选择键和方向键输入字符，字符输入包括以下步骤：根据代码表选择键的输入确定作为当前代码表的代码表（S10）; 在显示屏幕上显示当前代码表的提示消息（S20）; 根据方向键输入序列在当前代码表中确定输入字符（S30）。所使用的方向键，确认键和代码表选择键基于现有电子书阅读器，媒体播放器和其他电子设备的现有密钥。

6. 发明申请

US20070089179A1 SREBP2gc transcription factors and uses thereof 有权
标题翻译： SREBP2gc转录因子及其用途
公开(公告)号：US20070089179A1
公开(公告)日：2007-04-19
申请号：US11253012
申请日：2005-10-18
申请人： Daniel Kilpatrick , Hang Wang
发明人： Daniel Kilpatrick , Hang Wang
IPC分类号： A01K67/027 , C12Q1/68 , C12N5/06
CPC分类号： A01K67/0275 , A01K2217/05 , A01K2227/105 , A01K2267/0393 , C12N9/6424 , C12N15/85 , C12N15/8509
摘要： The present invention relates to methods and compositions for modulating fertility. In particular the present invention provides cell lines and transgenic animals for use in identifying modulators of SREBP2gc transcription factors. The present invention further provides therapeutic agents that modulate SREBP2gc signaling for use as fertility modulators.
摘要翻译：本发明涉及调节生育力的方法和组合物。特别地，本发明提供用于鉴定SREBP2gc转录因子调节剂的细胞系和转基因动物。本发明还提供了调节SREBP2gc信号传导用作生育调节剂的治疗剂。

7. 发明授权

US09524035B2 Method and device for character input by direction key 有权
标题翻译：按方向键输入字符的方法和装置
公开(公告)号：US09524035B2
公开(公告)日：2016-12-20
申请号：US13511372
申请日：2009-12-17
申请人： Yuqian Xiong , Hang Wang
发明人： Yuqian Xiong , Hang Wang
IPC分类号： H03K17/94 , H03M11/00 , G06F3/023
CPC分类号： G06F3/0234
摘要： A method and a device for character input by direction key are disclosed. The method comprises: a mapping relation between characters in input character set and direction key input sequences is constructed, and at least a code table representing the mapping relation is established; the character is inputted by a code table selection key and a direction key, the character input comprises the following steps: a code table as a current code table is determined according to the input of a code table selection key (S10); a prompting message of the current code table is displayed on a display screen (S20); an input character is determined in the current code table according to a direction key input sequence (S30). The used direction key, the confirmation key and the code table selection key are based on an existing key of an existing e-book reader, media player and other electronic devices.
摘要翻译：公开了一种通过方向键输入字符的方法和装置。该方法包括：构建输入字符集和方向键输入序列中的字符之间的映射关系，至少形成表示映射关系的代码表; 通过代码表选择键和方向键输入字符，字符输入包括以下步骤：根据代码表选择键的输入确定作为当前代码表的代码表（S10）; 在显示屏幕上显示当前代码表的提示消息（S20）; 根据方向键输入序列在当前代码表中确定输入字符（S30）。所使用的方向键，确认键和代码表选择键基于现有电子书阅读器，媒体播放器和其他电子设备的现有密钥。

8. 发明授权

US08772220B2 Chemical delivery product and process for making the same 有权
标题翻译：化学品输送产品及其制造方法
公开(公告)号：US08772220B2
公开(公告)日：2014-07-08
申请号：US11844464
申请日：2007-08-24
申请人： Richard Vicari , Hang Wang , Bret Hann
发明人： Richard Vicari , Hang Wang , Bret Hann
IPC分类号： C11D7/28
CPC分类号： C11D3/395 , C01B11/068 , C11D3/222 , C11D3/3746 , C11D3/3753 , C11D3/378 , C11D3/3951 , C11D3/3958 , C11D17/0039 , C11D17/0082 , C11D17/042
摘要： A chemical delivery product for delivering an oxidizing chemical into an aqueous system is disclosed. For instance, in one embodiment, a substrate containing an oxidizing chemical, such as trichloroisocyanuric acid, is coated with a water soluble polymer in order to prevent the oxidizing chemical from degrading prior to use and in order to facilitate handling. In accordance with the present disclosure, a neutralizing agent is contacted with the substrate in order to prevent the substrate from degrading the water soluble coating. In an alternative embodiment, a package is formed from a water soluble film forming composition combined with a base.
摘要翻译：公开了一种用于将氧化剂输送到水性体系中的化学输送产物。例如，在一个实施方案中，含有氧化性化学物质如三氯异氰尿酸的底物涂覆有水溶性聚合物，以防止氧化性化学品在使用前降解，并且便于处理。根据本公开，中和剂与基材接触以防止基材降解水溶性涂层。在替代实施方式中，由与水溶性成膜组合物组合的基底形成包装。

9. 发明申请

US20150051403A1 Use of 15-benzylidene-14-deoxy-11, 12-dehydroandrographolide derivative in manufacture of medicaments for protecting liver and anti-hepatitis C virus 有权
标题翻译： 15-亚苄基-14-脱氧-11,12-脱氢穿心莲内酯衍生物在制备用于保护肝脏和抗丙型肝炎病毒的药物中的用途
公开(公告)号：US20150051403A1
公开(公告)日：2015-02-19
申请号：US14377386
申请日：2013-02-05
申请人： Guifu Dai , Songlin Zhu , Yanan Wang , Jian Wu , Dan Zhao , Di Wu , Huanfei Liu , Haiwei Xu , Mengjiao Liu , Jing Zhao , Wei Han , Zhenwei Wu , Hang Wang , Hongmin Liu
发明人： Guifu Dai , Songlin Zhu , Yanan Wang , Jian Wu , Dan Zhao , Di Wu , Huanfei Liu , Haiwei Xu , Mengjiao Liu , Jing Zhao , Wei Han , Zhenwei Wu , Hang Wang , Hongmin Liu
IPC分类号： C07D405/12 , C07D307/33 , C07D307/58
CPC分类号： A61K31/365 , A61K9/0019 , A61K9/0053 , A61K31/443 , A61K31/455 , A61K47/38 , C07D307/33 , C07D307/58 , C07D405/12
摘要： Disclosed is use of andrographolide derivative as shown by general formula 1 in manufacture of medicaments for anti-hepatitis C virus, and preventing and treating immunological liver damage caused by virus infection and different chemical liver damage.
摘要翻译：公开了通式1所示的穿心莲内酯衍生物在制备抗丙型肝炎病毒药物中的用途，以及预防和治疗由病毒感染引起的免疫性肝损伤和不同的化学肝损伤。

10. 发明授权

US08921593B2 Process for the semi-continuous transvinylation of carboxylic acids with vinyl acetate 有权
标题翻译：羧酸与乙酸乙烯酯半连续转乙烯化反应的方法
公开(公告)号：US08921593B2
公开(公告)日：2014-12-30
申请号：US13068112
申请日：2011-05-03
申请人： Ilias S. Kotsianis , Barbara F. M. Kimmich , Melchior A. Meilchen , Hang Wang , Prashant P. Barve , Bhaskar D. Kulkarni , Gopal M. Chaphekar , Ravindra W. Shinde , Milind Y. Gupte , Sanjay P. Kamble , Satish N. Shintre
发明人： Ilias S. Kotsianis , Barbara F. M. Kimmich , Melchior A. Meilchen , Hang Wang , Prashant P. Barve , Bhaskar D. Kulkarni , Gopal M. Chaphekar , Ravindra W. Shinde , Milind Y. Gupte , Sanjay P. Kamble , Satish N. Shintre
IPC分类号： C07C67/02 , C07C53/00 , C07C67/10 , C07C51/36 , C07C51/48 , C07C51/44
CPC分类号： C07C67/10 , C07C51/36 , C07C51/44 , C07C51/48 , Y02P20/127 , Y02P20/582 , C07C69/78 , C07C69/24 , C07C69/01 , C07C53/128 , C07C69/54
摘要： A semi-continuous process is provided for selective formation of a vinyl ester by reactive distillation from a corresponding carboxylic acid. Carboxylic acid, vinyl acetate, and a palladium acetate—bidentate ligand catalyst complex are provided and reacted in a typical embodiment. Acetic acid and vinyl acetate are continuously removed from the reaction mixture and vinyl acetate is recycled to the reaction mixture. The vinyl ester product is separated from the vinyl acetate, residual carboxylic acid, residual acetic acid, and catalyst.
摘要翻译：提供半连续方法用于通过相应的羧酸的反应蒸馏选择性形成乙烯基酯。提供羧酸，乙酸乙烯酯和乙酸钯 - 二齿配位体催化剂络合物并在典型的实施方案中进行反应。从反应混合物中连续除去乙酸和乙酸乙烯酯，将乙酸乙烯酯再循环到反应混合物中。将乙烯基酯产物与乙酸乙烯酯，残余羧酸，残余乙酸和催化剂分离。

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