公开(公告)号：US07680407B2

公开(公告)日：2010-03-16

申请号：US11561319

申请日：2006-11-17

申请人： Cheng-Fang Hsiao ,  Bing Zhou ,  Ching-Hsing Huang ,  Chien-Long Hong ,  Jen-Hung Chung

发明人： Cheng-Fang Hsiao ,  Bing Zhou ,  Ching-Hsing Huang ,  Chien-Long Hong ,  Jen-Hung Chung

IPC分类号： G03B13/34 ,  G02B7/02 ,  H02K41/00

CPC分类号： G03B13/34 ,  G02B7/08 ,  G03B3/10 ,  H04N5/2254 ,  H04N5/2257

摘要： An auto focusing camera includes a lens unit (2) including a barrel (20) and a lens (22) received in the barrel, a permanent magnet (3) being fixedly mounted around the barrel of the lens unit and moving with the lens unit when the lens unit undergoes telescopic movement during operation, and a coil seat (6a, 6b) with a coil (5a, 5b) wound thereon arranged at a side of the permanent magnet. An interlocking device (642, 202) is formed on the barrel and the coil seat for guiding the telescopic movement of the lens unit.

摘要翻译： 一种自动聚焦照相机包括一个透镜单元（2），包括镜筒（20）和容纳在镜筒中的透镜（22），永磁体（3）固定地安装在透镜单元的镜筒周围并与透镜单元 当透镜单元在操作期间经历伸缩运动时，以及线圈座（6a，6b），其上缠绕有线圈（5a，5b）布置在永磁体的侧面。 联锁装置（642,202）形成在筒体和线圈座上，用于引导透镜单元的伸缩运动。

公开(公告)号：US20080095524A1

公开(公告)日：2008-04-24

申请号：US11309901

申请日：2006-10-24

申请人： Cheng-Fang Hsiao ,  Bing Zhou ,  Chien-Long Hong ,  Ching-Hsing Huang ,  Fong-Tan Yu

发明人： Cheng-Fang Hsiao ,  Bing Zhou ,  Chien-Long Hong ,  Ching-Hsing Huang ,  Fong-Tan Yu

IPC分类号： G03B13/34

CPC分类号： G03B17/02 ,  G03B13/34

摘要： An auto-focusing camera includes a lens mount (10), a lens unit (50) received in the lens mount, and a motor for driving the lens unit. The lens mount has a pair of connecting pins (22, 21) extending therethrough for electrically connecting to a printed circuit board arranged under the lens mount. The motor includes at least one coil seat (30, 40) with coil (35, 45) wound thereon, and a permanent magnet (55) being fixedly mounted around the lens unit to move with the lens unit. The at least one coil seat includes a pair of mounting pins (32, 43, 33, 41) for guiding two ends of the coils to be connected to the two connecting pins of the lens mount.

摘要翻译： 自动对焦照相机包括透镜座（10），容纳在镜头座中的镜头单元（50）和用于驱动镜头单元的电动机。 透镜座具有一对延伸穿过的连接销（22,21），用于电连接到布置在透镜座下方的印刷电路板。 电动机包括至少一个缠绕有线圈（35,45）的线圈座（30,40），并且固定地安装在透镜单元周围以与透镜单元一起移动的永磁体（55）。 所述至少一个线圈座包括一对安装销（32,43,33,41），用于引导要连接到透镜座的两个连接销的线圈的两端。

公开(公告)号：US07596309B2

公开(公告)日：2009-09-29

申请号：US11309901

申请日：2006-10-24

申请人： Cheng-Fang Hsiao ,  Bing Zhou ,  Chien-Long Hong ,  Ching-Hsing Huang ,  Fong-Tan Yu

发明人： Cheng-Fang Hsiao ,  Bing Zhou ,  Chien-Long Hong ,  Ching-Hsing Huang ,  Fong-Tan Yu

IPC分类号： G03B3/10 ,  G02B7/02

CPC分类号： G03B17/02 ,  G03B13/34

摘要： An auto-focusing camera includes a lens mount (10), a lens unit (50) received in the lens mount, and a motor for driving the lens unit. The lens mount has a pair of connecting pins (22, 21) extending therethrough for electrically connecting to a printed circuit board arranged under the lens mount. The motor includes at least one coil seat (30, 40) with coil (35, 45) wound thereon, and a permanent magnet (55) being fixedly mounted around the lens unit to move with the lens unit. The at least one coil seat includes a pair of mounting pins (32, 43, 33, 41) for guiding two ends of the coils to be connected to the two connecting pins of the lens mount.

摘要翻译： 自动对焦照相机包括透镜座（10），容纳在镜头座中的镜头单元（50）和用于驱动镜头单元的电动机。 透镜座具有一对延伸穿过的连接销（22,21），用于电连接到布置在透镜座下方的印刷电路板。 电动机包括至少一个缠绕有线圈（35,45）的线圈座（30,40），并且固定地安装在透镜单元周围以与透镜单元一起移动的永磁体（55）。 所述至少一个线圈座包括一对安装销（32,43,33,41），用于引导要连接到透镜座的两个连接销的线圈的两端。

公开(公告)号：US07634189B2

公开(公告)日：2009-12-15

申请号：US11561329

申请日：2006-11-17

申请人： Chien-Long Hong ,  Ching-Hsing Huang ,  Jen-Hung Chung ,  Bing Zhou

发明人： Chien-Long Hong ,  Ching-Hsing Huang ,  Jen-Hung Chung ,  Bing Zhou

IPC分类号： G03B3/10 ,  H04N5/65

CPC分类号： G03B3/02 ,  G03B3/10

摘要： A two-step auto-focusing camera includes a lens unit (12); a permanent magnet (124) being fixedly mounted around the lens unit to move with the lens unit; first and second coil seats (14, 15) with first and second coils (145, 155) wound thereon being mounted around the lens unit at two opposite sides of the magnet. When electric currents are supplied to the first and second coils, one of the coil seats generates an attraction force to the lens unit, and the other coil seat generates a repulsion force to the lens unit. A flange (143, 153) extends outwardly from an outer periphery of each coil seat at an end near the magnet to limit the magnet to move between the flanges of the first and second coil seats during movement of the lens unit.

摘要翻译： 两步自动聚焦照相机包括透镜单元（12）; 固定地安装在透镜单元周围以与透镜单元一起移动的永磁体（124）; 具有卷绕在其上的第一和第二线圈（145,155）的第一和第二线圈座（14,15）在磁体的两个相对侧安装在透镜单元周围。 当向第一和第二线圈提供电流时，线圈座中的一个产生对透镜单元的吸引力，另一个线圈座产生对透镜单元的斥力。 凸缘（143,153）在磁体附近的端部处从每个线圈座的外周向外延伸，以在透镜单元运动期间限制磁体在第一和第二线圈座的凸缘之间移动。

公开(公告)号：US08883994B2

公开(公告)日：2014-11-11

申请号：US13639843

申请日：2011-03-22

申请人： Kemin Wang ,  Hui Shi ,  Xiaoxiao He ,  Xiaosheng Ye ,  Xu Wu ,  Qiuping Guo ,  Bing Zhou

发明人： Kemin Wang ,  Hui Shi ,  Xiaoxiao He ,  Xiaosheng Ye ,  Xu Wu ,  Qiuping Guo ,  Bing Zhou

IPC分类号： C07H21/02 ,  C12Q1/68 ,  C12P19/34 ,  C07H21/04 ,  C07H21/00 ,  G01N21/64

CPC分类号： A61K48/0058 ,  A61K49/0054 ,  C12Q1/6818 ,  C12Q1/6886 ,  G01N21/6428 ,  G01N21/6456 ,  G01N2021/6432 ,  C12Q2525/301 ,  C12Q2525/205

摘要： A switch mode nucleic acid aptamer probe includes a probe main body, a fluorescence generating unit and a fluorescence quenching unit which are respectively connected to two ends of the probe main body. The probe main body includes a nucleic acid aptamer fragment with a function of specifically recognizing target tumor cell and a nucleic acid fragment linked to the nucleic acid aptamer fragment by a connection fragment with a length of 7˜15 nm so as to form a hairpin structure. The ability of competitive hybridization of the nucleic acid fragment with the nucleic acid aptamer fragment is weaker than that of the target tumor cell. The use of the probe of the invention can be at least one of specific detection of tumor living cell in buffer solution, effective detection of tumor living cell in serum, and real-time fluorescence imaging and intravital detection of tumor in living body.

摘要翻译： 开关模式核酸适配体探针包括分别连接到探针主体的两端的探针主体，荧光发生单元和荧光淬灭单元。 探针主体包括具有特异性识别靶肿瘤细胞的功能的核酸适体片段和通过长度为7〜15nm的连接片段与核酸适体片段连接的核酸片段，以形成发夹结构 。 核酸片段与核酸适体片段竞争性杂交的能力弱于目标肿瘤细胞。 使用本发明的探针可以是缓冲溶液中肿瘤活细胞的特异性检测中的至少一种，血清中有效检测肿瘤活细胞，实时荧光成像和活体内肿瘤的活体检测。

公开(公告)号：US08445399B2

公开(公告)日：2013-05-21

申请号：US12616552

申请日：2009-11-11

申请人： Zhihua Wu ,  Zhenhua Zhou ,  Bing Zhou

发明人： Zhihua Wu ,  Zhenhua Zhou ,  Bing Zhou

IPC分类号： B01J21/00 ,  B01J23/00 ,  B01J25/00 ,  B01J29/00 ,  B01J31/00 ,  B01J21/04 ,  B01J23/02

CPC分类号： C10G47/06 ,  B01J27/051 ,  B01J31/04 ,  B01J31/2226 ,  B01J2531/64 ,  B82Y30/00 ,  C01B3/0021 ,  C10G47/26 ,  C10G2300/4037 ,  C10G2300/70 ,  Y02E60/325 ,  Y10S420/90 ,  Y10S977/70 ,  Y10S977/84

摘要： Hydrocarbon-soluble molybdenum catalyst precursors include a plurality of molybdenum cations that are each bonded with a plurality of organic anions to form an oil soluble molybdenum salt. A portion of the molybdenum atoms are in the 3+ oxidation state such that the plurality of molybdenum atoms has an average oxidation state of less than 4+, e.g., less than about 3.8+, especially less than about 3.5+. The catalyst precursors can form a hydroprocessing molybdenum sulfide catalyst in heavy oil feedstocks. The oil soluble molybdenum salts are manufactured in the presence of a reducing agent, such as hydrogen gas, to obtain the molybdenum in the desired oxidation state. Preferably the reaction is performed with hydrogen or an organic reducing agent and at a temperature such that the molybdenum atoms are reduced to eliminate substantially all molybdenum oxide species.

摘要翻译： 烃可溶性钼催化剂前体包括多个钼阳离子，其各自与多个有机阴离子键合以形成油溶性钼盐。 一部分钼原子处于3+氧化态，使得多个钼原子具有小于4+，例如小于约3.8+，特别是小于约3.5+的平均氧化态。 催化剂前体可以在重油原料中形成加氢处理钼硫化物催化剂。 油溶性钼盐在还原剂如氢气存在下制备，得到所需氧化态的钼。 优选地，反应用氢或有机还原剂进行，并且在使得钼原子被还原以消除基本上所有氧化钼物质的温度下进行。

公开(公告)号：US08318122B2

公开(公告)日：2012-11-27

申请号：US12248993

申请日：2008-10-10

申请人： Cheng Zhang ,  Bing Zhou

发明人： Cheng Zhang ,  Bing Zhou

IPC分类号： C01B31/02 ,  B82B3/00

CPC分类号： B82Y30/00 ,  C01B32/05

摘要： Powdered, amorphous carbon nanomaterials are formed from a carbon precursor in reverse microemulsion that includes organic solvent, surfactant and water. Methods for manufacturing amorphous, powdered carbon nanomaterials generally include steps of (1) forming a reverse microemulsion including at least one non-polar solvent, at least one surfactant, and at least one polar solvent, (2) adding at least one carbon precursor substance to the reverse microemulsion, (3) reacting the at least one carbon precursor substance so as to form an intermediate carbon nanomaterial, (4) separating the intermediate amorphous carbon nanomaterial from the reverse microemulsion, and (5) heating the intermediate amorphous carbon nanomaterial for a period of time so as to yield an amorphous, powdered carbon nanomaterial. Amorphous, powdered carbon nanomaterials manufactured according to the present disclosure typically have a surface area of at least 500 m2/g, a graphitic content of at least 25%, and a conductivity of at least 150 S/m.

摘要翻译： 粉末状无定形碳纳米材料由反相微乳液中的碳前体形成，其包括有机溶剂，表面活性剂和水。 制造无定形粉末状碳纳米材料的方法通常包括以下步骤：（1）形成包含至少一种非极性溶剂，至少一种表面活性剂和至少一种极性溶剂的反相微乳液，（2）加入至少一种碳前体物质 （3）使至少一种碳前体物质反应以形成中间碳纳米材料，（4）将中间无定形碳纳米材料与反相微乳液分离，（5）将中间无定形碳纳米材料加热至 一段时间以产生无定形的粉末状碳纳米材料。 根据本公开制造的无定形粉末碳纳米材料通常具有至少500m 2 / g的表面积，至少25％的石墨含量和至少150S / m的电导率。

公开(公告)号：US20120020872A1

公开(公告)日：2012-01-26

申请号：US12840723

申请日：2010-07-21

申请人： Sukesh Parasher ,  Michael A. Rueter ,  Bing Zhou

发明人： Sukesh Parasher ,  Michael A. Rueter ,  Bing Zhou

IPC分类号： B01J23/44 ,  C01B15/01

CPC分类号： B01J35/0013 ,  B01J21/08 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J35/002 ,  B01J35/006 ,  B01J35/08 ,  B01J37/0203 ,  B01J37/16 ,  B01J37/18 ,  C01B15/029

摘要： Method for making a direct synthesis hydrogen peroxide catalyst includes (i) mixing together a solvent, a plurality of noble metal catalyst atoms, and a plurality of organic dispersing agent molecules, the organic dispersing agent molecules each including at least one functional group capable of bonding with the noble metal catalyst atoms; (ii) reacting the organic dispersing agent with the catalyst atoms to form complexed catalyst atoms and forming a plurality of catalytic nanoparticles from the complexed catalyst atoms; (iii) supporting the catalytic nanoparticles on a support material; and (iv) reducing the catalyst atoms at a temperature of at least 351° C. to yield a supported and activated direct synthesis hydrogen peroxide catalyst.

摘要翻译： 制备直接合成过氧化氢催化剂的方法包括（i）将溶剂，多种贵金属催化剂原子和多种有机分散剂分子混合在一起，所述有机分散剂分子各自包含至少一个能够键合的官能团 与贵金属催化剂原子; （ii）使有机分散剂与催化剂原子反应以形成络合的催化剂原子并从络合的催化剂原子形成多个催化纳米颗粒; （iii）将催化纳米颗粒负载在载体材料上; 和（iv）在至少351℃的温度下还原催化剂原子，得到负载和活化的直接合成过氧化氢催化剂。

公开(公告)号：US07951745B2

公开(公告)日：2011-05-31

申请号：US11968861

申请日：2008-01-03

申请人： Bing Zhou ,  Zhenhua Zhou ,  Zhihua Wu

发明人： Bing Zhou ,  Zhenhua Zhou ,  Zhihua Wu

IPC分类号： C07F11/00 ,  C07F15/00 ,  C10G47/02

CPC分类号： C07F15/065 ,  B01J31/04 ,  B01J31/1691 ,  B01J31/1845 ,  B01J31/185 ,  B01J31/2239 ,  B01J2531/0216 ,  B01J2531/46 ,  B01J2531/56 ,  B01J2531/62 ,  B01J2531/64 ,  B01J2531/66 ,  B01J2531/72 ,  B01J2531/842 ,  B01J2531/845 ,  B01J2531/847 ,  C10G47/02 ,  C10G47/26

摘要： Oil soluble catalysts are used to convert polynuclear aromatic compounds in a hydrocarbon feedstock to higher value mono-aromatic compounds. The catalyst complex includes a catalytic metal center that is bonded to a plurality of organic ligands that make the catalyst complex oil-soluble. The ligands include an aromatic ring and a ligand spacer group. The ligand spacer group provides spacing of 2-6 atoms between the metal center and the aromatic ring. The spacing between the aromatic group and the catalytic metal center advantageously allows the catalyst to selectively crack polynuclear aromatic rings while preserving one of the aromatic rings, thereby increasing the content of mono-aromatic compounds in the hydrocarbon feedstock.

摘要翻译： 油溶性催化剂用于将烃原料中的多核芳族化合物转化为更高价值的单芳族化合物。 催化剂配合物包括催化金属中心，该催化金属中心与多种有机配体键合，使催化剂复合物易溶于油。 配体包括芳环和配位体间隔基。 配体间隔基团在金属中心和芳香环之间提供2-6个原子的间隔。 芳族基团和催化金属中心之间的间距有利地允许催化剂选择性地裂解多核芳环，同时保留一个芳环，从而增加烃原料中的单芳族化合物的含量。

公开(公告)号：US07856992B2

公开(公告)日：2010-12-28

申请号：US11054196

申请日：2005-02-09

申请人： Bing Zhou ,  Sukesh Parasher ,  Michael Rueter ,  Zhihua Wu

发明人： Bing Zhou ,  Sukesh Parasher ,  Michael Rueter ,  Zhihua Wu

IPC分类号： A24B15/00

CPC分类号： A24B15/28 ,  A24B15/282 ,  A24B15/286 ,  A24B15/287 ,  A24B15/288 ,  A24D3/16

摘要： Tobacco products and articles are disclosed that include a nanoparticle catalyst. The nanoparticles are capable of degrading undesirable small molecules in tobacco smoke. The nanoparticle catalyst includes a dispersing agent that inhibits the deactivation of the nanoparticle catalyst. One embodiment disclosed has a dispersing agent that anchors the nanoparticles to a support material thereby preventing agglomeration of the nanoparticles. The dispersed nanoparticles exhibit higher activity and reduce the required loading in the tobacco material.

摘要翻译： 公开了包括纳米颗粒催化剂的烟草制品和制品。 纳米颗粒能够降解烟草烟雾中不希望的小分子。 纳米颗粒催化剂包括抑制纳米颗粒催化剂失活的分散剂。 所公开的一个实施方案具有将纳米颗粒锚固到支撑材料上的分散剂，从而防止纳米颗粒的附聚。 分散的纳米颗粒表现出更高的活性并减少烟草材料中所需的负载量。