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41. 发明授权

US08496796B2 Composite films comprising carbon nanotubes and polymer 有权
标题翻译：包含碳纳米管和聚合物的复合膜
公开(公告)号：US08496796B2
公开(公告)日：2013-07-30
申请号：US12738602
申请日：2007-10-17
申请人： Xu Li , Chaobin He , Decheng Wu , Ye Liu
发明人： Xu Li , Chaobin He , Decheng Wu , Ye Liu
IPC分类号： C25D13/02
CPC分类号： C25D13/02 , B82Y30/00 , C08J5/005 , C08K3/041 , C08K9/04 , C09D5/4461 , C09D5/448 , C09D7/62 , C09D7/70 , C09D179/08 , C25D13/04 , C25D13/22 , Y10T428/249948
摘要： A process for forming a composite film on a substrate comprises providing a suspension comprising an ionised polymer and functionalised carbon nanotubes in a solvent, at least partially immersing the substrate and a counterelectrode in the suspension, and applying a voltage between the substrate and the counterelectrode so as to form the composite film on the substrate. Electrical charges on the polymer and on the nanotubes have the same sign and the voltage is applied such that the charge on the substrate has the opposite sign to the charge on the polymer and the nanotubes.
摘要翻译：在基材上形成复合膜的方法包括在溶剂中提供包含电离聚合物和官能化碳纳米管的悬浮液，至少部分地将基材和反电极浸渍在悬浮液中，并在基板和反电极之间施加电压，因此以在基板上形成复合膜。聚合物和纳米管上的电荷具有相同的符号，施加电压使得基底上的电荷与聚合物和纳米管上的电荷具有相反的符号。

42. 发明授权

US08280472B2 Method and apparatus for measuring blood oxygen saturation 有权
标题翻译：测量血氧饱和度的方法和装置
公开(公告)号：US08280472B2
公开(公告)日：2012-10-02
申请号：US11965634
申请日：2007-12-27
申请人： Xu Li , Xu Zhang
发明人： Xu Li , Xu Zhang
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B5/7242
摘要： A method and apparatus are disclosed for measuring blood oxygen saturation by using spectrophotometry to improve the accuracy of the measurement under a condition of low perfusion.
摘要翻译：公开了一种通过使用分光光度法在低灌注条件下提高测量精度来测量血氧饱和度的方法和装置。

43. 发明申请

US20120202964A1 COPOLYESTER AND PREPARATION METHOD AND USE THEREOF 审中-公开
标题翻译：共聚物及其制备方法及其用途
公开(公告)号：US20120202964A1
公开(公告)日：2012-08-09
申请号：US13499080
申请日：2010-09-28
申请人： Xu Li , Yawei Wu , Juan Yang , Masatoshi Aoyama
发明人： Xu Li , Yawei Wu , Juan Yang , Masatoshi Aoyama
IPC分类号： C08G63/672
CPC分类号： C08G63/672 , D01F6/84
摘要： A copolyester and preparation method and use thereof are disclosed. In the diacid components constituting the copolyester, the content of the structure unit of terephthalic acid is 90 mol % or more. In the dihydric alcohol components constituting the copolyester, the content of the structure unit of ethylene glycol is 70-99 mol % and the content of the structure unit of aliphatic dihydric alcohol having 6 or less carbon atoms and having a side chain is 1-30 mol %. The copolyester further comprises a structure unit of polyethylene glycol. The copolyester can be made into fiber by common method, and further made into fabric, and the obtained finished-product has good dyeability to disperse dyes under normal temperature and normal pressure.
摘要翻译：公开了一种共聚酯及其制备方法及用途。在构成共聚酯的二酸成分中，对苯二甲酸的结构单元的含量为90摩尔％以上。在构成共聚酯的二元醇成分中，乙二醇的结构单元的含量为70〜99摩尔％，碳原子数为6以下，侧链的脂肪族二元醇的结构单元的含量为1-30 mol％。共聚酯还包含聚乙二醇的结构单元。共聚酯可以通过常规方法制成纤维，并进一步制成织物，所得成品在常温常压下分散染料具有良好的染色性。

44. 发明授权

US08071343B2 Process for producing glycolic acid from formaldehyde and hydrogen cyanide 有权
公开(公告)号：US08071343B2
公开(公告)日：2011-12-06
申请号：US12189890
申请日：2008-08-12
申请人： Robert DiCosimo , Anna Panova , Jeffery Scott Thompson , Robert D. Fallon , F. Glenn Gallagher , Thomas Foo , Xu Li , George C. Fox , Joseph J. Zaher , Mark S. Payne , Daniel P. O'Keefe
发明人： Robert DiCosimo , Anna Panova , Jeffery Scott Thompson , Robert D. Fallon , F. Glenn Gallagher , Thomas Foo , Xu Li , George C. Fox , Joseph J. Zaher , Mark S. Payne , Daniel P. O'Keefe
IPC分类号： C12P21/06 , C12N9/08 , C12N1/20 , C12N1/19 , C12N15/74 , C07H21/04
CPC分类号： C07C51/48 , C07C51/42 , C07C51/487 , C12P7/42 , C07C59/06
摘要： A process is provided for producing glycolic acid from formaldehyde and hydrogen cyanide. More specifically, heat-treated formaldehyde and hydrogen cyanide are reacted to produce glycolonitrile having low concentrations of impurities. The glycolonitrile is subsequently converted to an aqueous solution of ammonium glycolate using an enzyme catalyst having nitrilase activity derived from Acidovorax facilis 72W (ATCC 57746). Glycolic acid is recovered in the form of the acid or salt from the aqueous ammonium glycolate solution using a variety of methods described herein.

45. 发明授权

US08050730B2 Method and apparatus for eliminating interference in pulse oxygen measurement 失效
标题翻译：消除脉搏氧测量干扰的方法和装置
公开(公告)号：US08050730B2
公开(公告)日：2011-11-01
申请号：US11522396
申请日：2006-09-18
申请人： Xu Zhang , Xu Li , Shunan Li
发明人： Xu Zhang , Xu Li , Shunan Li
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B5/7239
摘要： The present invention discloses a method and apparatus for eliminating interference in pulse oxygen measurement. The method comprises the steps of: collecting a first wavelength light and a second wavelength light transmitting through the object to be measured and converting collected optic signals into electric signals to form a plethysmogram; processing the plethysmogram so as to normalize it, in order to decompose the normalized plethysmogram into a combination of an ideal plethysmogram and noise, and expand the ideal plethysmogram by using functions that can make up a complete orthonormal system; eliminating the noise in the plethysmogram through differential operation; and restoring the plethysmogram free of noise through integral operation for calculating oxygen saturation. The apparatus comprises a collecting module, a processing module, a noise eliminating module, and a restoring module. The method and apparatus suitable for the measurement of oxygen saturation under weak perfusion and movement conditions.
摘要翻译：本发明公开了一种消除脉搏氧测量干扰的方法和装置。该方法包括以下步骤：收集通过被测量物体透射的第一波长光和第二波长光，并将收集的光信号转换成电信号以形成体积图; 处理体积图以使其正常化，以将归一化的体积描记图分解为理想体积描记图和噪声的组合，并通过使用可构成完整的正交系统的功能来扩展理想的体积描记图; 通过差速操作消除体积描记中的噪音; 并通过用于计算氧饱和度的积分操作恢复无噪声的体积图。该装置包括收集模块，处理模块，噪声消除模块和恢复模块。适用于在弱灌注和运动条件下测量氧饱和度的方法和装置。

46. 发明申请

US20110012614A1 low voltage and intense current phase-controlled switching on equipment 有权
标题翻译：低电压和强电流相控开关设备
公开(公告)号：US20110012614A1
公开(公告)日：2011-01-20
申请号：US12625580
申请日：2009-11-25
申请人： Benjian Miao , Zhili Lin , Daosheng Ma , Weiwen Liang , Xu Li
发明人： Benjian Miao , Zhili Lin , Daosheng Ma , Weiwen Liang , Xu Li
IPC分类号： G01R31/06
CPC分类号： H01H33/6662 , H01H9/56 , Y10T307/826
摘要： The present invention relates to low voltage electrical equipment testing technique, more particularly, to a low voltage and intense current phase-controlled switching on equipment, comprising: a frame, at least an vacuum arc extinguish chamber, at least a permanent magnet control device and at least a intelligent phase choosing controlled module, with the vacuum arc extinguish chamber and the permanent magnet controlled device mounted on the frame, wherein the vacuum arc extinguish chamber comprises at least a movable contact and a isolated pull rods connected to the movable contact, and the permanent magnet controlled device comprises electromagnetic coils, movable iron cores and output shafts connected to the movable iron cores, and a transmission system is arranged to connect to the isolated pull rod and the output shaft, with the intelligent phase choosing controlled module electrically connected to the electromagnetic coils of the permanent magnet controlled device.
摘要翻译：本发明涉及低压电气设备测试技术，更具体地说，涉及一种低电压和强电流相控开关设备，包括：至少一个至少一个真空灭弧室的框架，至少一个永磁体控制装置和至少一个智能相位选择受控模块，其中真空灭弧室和永磁体控制装置安装在框架上，其中真空灭弧室至少包括可移动触点和连接到可动触点的隔离拉杆，以及永磁控制装置包括电磁线圈，可动铁芯和连接到可动铁芯的输出轴，并且传输系统被布置成连接到隔离的拉杆和输出轴，智能相选择控制模块电连接到永磁控制装置的电磁线圈。

47. 发明申请

US20100196611A1 NANOCOMPOSITES AND PROCESS FOR THEIR PRODUCTION 审中-公开
标题翻译：纳米复合材料及其生产工艺
公开(公告)号：US20100196611A1
公开(公告)日：2010-08-05
申请号：US12722665
申请日：2010-03-12
申请人： Nopphawan Phonthammachai , Chaobin He , Xu Li
发明人： Nopphawan Phonthammachai , Chaobin He , Xu Li
IPC分类号： B05D3/02 , C08K5/54
CPC分类号： C09C1/42 , B29C70/025 , B82Y30/00 , C01P2002/08 , C01P2002/84 , C01P2004/02 , C01P2004/03 , C01P2004/04 , C01P2006/33 , C08J3/2053 , C08J5/005 , C08J5/10 , C08J2363/00 , C08K9/06 , C08L63/00
摘要： A process of forming a composite material comprising treating pristine clay with water to form a swollen clay, intercalating the swollen clay with an organic solvent to form an organic solvent intercalated swollen clay by exchanging the water with the organic solvent while maintaining the swollen clay in a swollen state with the solvent. The organic solvent intercalated swollen clay is then treated with a silane coupling agent and the organic solvent intercalated swollen clay so modified is mixed with an epoxy matrix material to form a nanocomposite. The nanocomposite is then applied to a reinforcing material to thereby form a composite material.
摘要翻译：一种形成复合材料的方法，包括用水处理原始粘土以形成溶胀粘土，用有机溶剂插入溶胀粘土以通过将水与有机溶剂交换而形成有机溶剂插入的溶胀粘土，同时将溶胀粘土保持在溶剂溶胀状态。然后将有机溶剂插层的溶胀粘土用硅烷偶联剂处理，将被改性的有机溶剂插层的溶胀粘土与环氧基体材料混合以形成纳米复合材料。然后将纳米复合材料应用于增强材料，从而形成复合材料。

48. 发明授权

US07732172B2 Process for producing glycolic acid from formaldehyde and hydrogen cyanide 有权
标题翻译：从甲醛和氰化氢生产乙醇酸的方法
公开(公告)号：US07732172B2
公开(公告)日：2010-06-08
申请号：US12189906
申请日：2008-08-12
申请人： Robert DiCosimo , Anna Panova , Jeffrey Scott Thompson , Robert D. Fallon , F. Glenn Gallagher , Thomas Foo , Xu Li , George C. Fox , Joseph J. Zaher , Mark S. Payne , Daniel P. O'Keefe
发明人： Robert DiCosimo , Anna Panova , Jeffrey Scott Thompson , Robert D. Fallon , F. Glenn Gallagher , Thomas Foo , Xu Li , George C. Fox , Joseph J. Zaher , Mark S. Payne , Daniel P. O'Keefe
IPC分类号： C12P21/06 , C12N9/80 , C12N1/20 , C12N1/19 , C12N15/74 , C07H21/04
CPC分类号： C07C51/48 , C07C51/42 , C07C51/487 , C12P7/42 , C07C59/06
摘要： A process is provided for producing glycolic acid from formaldehyde and hydrogen cyanide. More specifically, heat-treated formaldehyde and hydrogen cyanide are reacted to produce glycolonitrile having low concentrations of impurities. The glycolonitrile is subsequently converted to an aqueous solution of ammonium glycolate using an enzyme catalyst having nitrilase activity derived from Acidovorax facilis 72W (ATCC 57746). Glycolic acid is recovered in the form of the acid or salt from the aqueous ammonium glycolate solution using a variety of methods described herein.
摘要翻译：提供从甲醛和氰化氢生产乙醇酸的方法。更具体地，使热处理的甲醛和氰化氢反应以制备具有低浓度杂质的乙醇腈。随后使用具有源自Acidovorax facilis 72W（ATCC 57746）的腈水解酶活性的酶催化剂将乙醇腈转化为乙醇酸铵水溶液。使用本文所述的各种方法，从乙醇酸水溶液中以酸或盐的形式回收乙醇酸。

49. 发明申请

US20090189252A1 III-V MOSFET Fabrication and Device 有权
标题翻译： III-V MOSFET制造和器件
公开(公告)号：US20090189252A1
公开(公告)日：2009-07-30
申请号：US12022942
申请日：2008-01-30
申请人： Matthias Passlack , Jonathan K. Abrokwah , Karthik Rajagopalan , Haiping Zhou , Richard J. Hill , Xu Li , David A. Moran , Iain G. Thayne , Peter Zurcher
发明人： Matthias Passlack , Jonathan K. Abrokwah , Karthik Rajagopalan , Haiping Zhou , Richard J. Hill , Xu Li , David A. Moran , Iain G. Thayne , Peter Zurcher
IPC分类号： H01L21/334 , H01L29/20
CPC分类号： H01L29/78 , H01L29/20 , H01L29/66462 , H01L29/7785
摘要： A semiconductor fabrication process includes forming a gate dielectric layer (120) overlying a substrate (101) that includes a III-V semiconductor compound. The gate dielectric layer is patterned to produce a gate dielectric structure (121) that has a substantially vertical sidewall (127), e.g., a slope of approximately 45° to 90°. A metal contact structure (130) is formed overlying the wafer substrate. The contact structure is laterally displaced from the gate dielectric structure sufficiently to define a gap (133) between the two. The wafer (100) is heat treated, which causes migration of at least one of the metal elements to form an alloy region (137) in the underlying wafer substrate. The alloy region underlies the contact structure and extends across all or a portion of the wafer substrate underlying the gap. An insulative or dielectric capping layer (140,150) is then formed overlying the wafer and covering the portion of the substrate exposed by the gap.
摘要翻译：半导体制造工艺包括形成覆盖在包括III-V半导体化合物的衬底（101）上的栅极电介质层（120）。栅极介电层被图案化以产生具有基本上垂直的侧壁（127）的栅极电介质结构（121），例如大约45°至90°的斜率。金属接触结构（130）形成在晶片衬底上。接触结构被充分地从栅极电介质结构侧向移位以限定两者之间的间隙（133）。对晶片（100）进行热处理，这导致至少一种金属元素迁移，从而在下面的晶片衬底中形成合金区域（137）。合金区域位于接触结构的下面，并且延伸穿过位于间隙下方的晶片衬底的全部或一部分。然后形成绝缘或介电覆盖层（140,150），覆盖晶片并覆盖由间隙暴露的衬底的部分。

50. 发明申请

US20090024012A1 METHOD AND APPARATUS FOR MEASURING BLOOD OXYGEN SATURATION 有权
标题翻译：测量血氧饱和度的方法和装置
公开(公告)号：US20090024012A1
公开(公告)日：2009-01-22
申请号：US11965634
申请日：2007-12-27
申请人： Xu Li , Xu Zhang
发明人： Xu Li , Xu Zhang
IPC分类号： A61B5/1455
CPC分类号： A61B5/14551 , A61B5/7242
摘要： A method and apparatus are disclosed for measuring blood oxygen saturation by using spectrophotometry to improve the accuracy of the measurement under a condition of low perfusion.
摘要翻译：公开了一种通过使用分光光度法在低灌注条件下提高测量精度来测量血氧饱和度的方法和装置。

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