公开(公告)号：US08524950B2

公开(公告)日：2013-09-03

申请号：US13333616

申请日：2011-12-21

申请人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  Harold Scott Wilkinson ,  Roger P. Bakale

发明人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  Harold Scott Wilkinson ,  Roger P. Bakale

IPC分类号： C07C321/00 ,  C07C323/00 ,  C07C381/00

CPC分类号： C07C231/14 ,  C07B43/06 ,  C07C209/50 ,  C07C209/62 ,  C07C211/42 ,  C07C231/12 ,  C07C249/08 ,  C07C2602/10

摘要： This invention provides a convenient method for converting oximes into enamides. The process does not require the use of metallic reagents. Accordingly, it produces the desired compounds without the concomitant production of a large volume of metallic waste. The enamides are useful precursors to amides and amines. The invention provides a process to convert a prochiral enamide into the corresponding chiral amide. In an exemplary process, a chiral amino center is introduced during hydrogenation through the use of a chiral hydrogenation catalyst. In selected embodiments, the invention provides methods of preparing amides and amines that include the 1,2,3,4-tetrahydro-N-alkyl-1-naphthalenamine or 1,2,3,4-tetrahydro-1-naphthalenamine substructure.

摘要翻译： 本发明提供了将肟转化成烯酰胺的方便方法。 该方法不需要使用金属试剂。 因此，它产生所需化合物，而不伴随产生大量的金属废物。 酰胺是酰胺和胺的有用前体。 本发明提供了将前手性烯酰胺转化成相应的手性酰胺的方法。 在示例性方法中，通过使用手性氢化催化剂在氢化期间引入手性氨基中心。 在选择的实施方案中，本发明提供了制备包括1,2,3,4-四氢-N-烷基-1-萘胺或1,2,3,4-四氢-1-萘胺亚结构的酰胺和胺的方法。

公开(公告)号：US08097760B2

公开(公告)日：2012-01-17

申请号：US12281819

申请日：2007-03-30

申请人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  Harold Scott Wilkinson ,  Roger P. Bakale

发明人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  Harold Scott Wilkinson ,  Roger P. Bakale

IPC分类号： C07C321/00 ,  C07C323/00 ,  C07C381/00 ,  C07C211/00

CPC分类号： C07C231/14 ,  C07B43/06 ,  C07C209/50 ,  C07C209/62 ,  C07C211/42 ,  C07C231/12 ,  C07C249/08 ,  C07C2602/10

摘要： This invention provides a convenient method for converting oximes into enamides. The process does not require the use of metallic reagents. Accordingly, it produces the desired compounds without the concomitant production of a large volume of metallic waste. The enamides are useful precursors to amides and amines. The invention provides a process to convert a prochiral enamide into the corresponding chiral amide. In an exemplary process, a chiral amino center is introduced during hydrogenation through the use of a chiral hydrogenation catalyst. In selected embodiments, the invention provides methods of preparing amides and amines that include the 1,2,3,4-tetrahydro-N-alkyl-1-naphthalenamine or 1,2,3,4-tetrahydro-1-naphthalenamine substructure.

摘要翻译： 本发明提供了将肟转化成烯酰胺的方便方法。 该方法不需要使用金属试剂。 因此，它产生所需化合物，而不伴随产生大量的金属废物。 酰胺是酰胺和胺的有用前体。 本发明提供了将前手性烯酰胺转化成相应的手性酰胺的方法。 在示例性方法中，通过使用手性氢化催化剂在氢化期间引入手性氨基中心。 在选择的实施方案中，本发明提供了制备包括1,2,3,4-四氢-N-烷基-1-萘胺或1,2,3,4-四氢-1-萘胺亚结构的酰胺和胺的方法。

公开(公告)号：US20050029685A1

公开(公告)日：2005-02-10

申请号：US10635281

申请日：2003-08-06

申请人： Hang Zhao

发明人： Hang Zhao

IPC分类号： A47J43/044 ,  A47J43/07 ,  A47J43/12

CPC分类号： A47J43/127 ,  A47J43/044 ,  A47J43/0711 ,  A47J43/126 ,  A47J2043/04427

摘要： A beverage mixer/aerator for attachment to a hand-held housed motor includes an agitator for immersion in a beverage and a rotational driveshaft to which the agitator is affixed. The driveshaft has an air inlet port, an air outlet port at or adjacent to the agitator and a longitudinal passageway extending from the air inlet port to the air outlet port. The agitator draws air down through the passageway to improve infusion of air into a beverage in use.

摘要翻译： 用于附接到手持式电动机的饮料混合器/曝气器包括用于浸入饮料的搅拌器和固定有搅拌器的旋转驱动轴。 驱动轴具有空气入口，在搅拌器处或邻近搅拌器的空气出口，以及从空气入口延伸到空气出口的纵向通道。 搅拌器将空气向下抽吸通过通道以改善在使用中将空气输入饮料中。

公开(公告)号：US09897699B2

公开(公告)日：2018-02-20

申请号：US14795113

申请日：2015-07-09

申请人： Achuta Kadambi ,  Hang Zhao ,  Boxin Shi ,  Ayush Bhandari ,  Ramesh Raskar

发明人： Achuta Kadambi ,  Hang Zhao ,  Boxin Shi ,  Ayush Bhandari ,  Ramesh Raskar

IPC分类号： G01C3/08 ,  G01S17/89 ,  G01S17/00 ,  G01S17/46

CPC分类号： G01S17/89 ,  G01S17/003 ,  G01S17/46

摘要： A time-of-flight camera images an object around a corner or through a diffuser. In the case of imaging around a corner, light from a hidden target object reflects off a diffuse surface and travels to the camera. Points on the diffuse surface function as a virtual sensors. In the case of imaging through a diffuser, light from the target object is transmitted through a diffusive media and travels to the camera. Points on a surface of the diffuse media that is visible to the camera function as virtual sensors. In both cases, a computer represents phase and intensity measurements taken by the camera as a system of linear equations and solves a linear inverse problem to (i) recover an image of the target object; or (ii) to compute a 3D position for each point in a set of points on an exterior surface of the target object.

公开(公告)号：US20120095106A1

公开(公告)日：2012-04-19

申请号：US13333616

申请日：2011-12-21

申请人： Hang ZHAO ,  Stefan G. KOENIG ,  Charles P. VANDENBOSSCHE ,  Surendra SINGH ,  H. Scott WILKINSON ,  Roger P. BAKALE

发明人： Hang ZHAO ,  Stefan G. KOENIG ,  Charles P. VANDENBOSSCHE ,  Surendra SINGH ,  H. Scott WILKINSON ,  Roger P. BAKALE

IPC分类号： A61K31/135 ,  A61P25/30 ,  A61P25/24 ,  A61P25/22 ,  C07C211/42 ,  A61P25/00

CPC分类号： C07C231/14 ,  C07B43/06 ,  C07C209/50 ,  C07C209/62 ,  C07C211/42 ,  C07C231/12 ,  C07C249/08 ,  C07C2602/10

摘要： This invention provides a convenient method for converting oximes into enamides. The process does not require the use of metallic reagents. Accordingly, it produces the desired compounds without the concomitant production of a large volume of metallic waste. The enamides are useful precursors to amides and amines. The invention provides a process to convert a prochiral enamide into the corresponding chiral amide. In an exemplary process, a chiral amino center is introduced during hydrogenation through the use of a chiral hydrogenation catalyst. In selected embodiments, the invention provides methods of preparing amides and amines that include the 1,2,3,4-tetrahydro-N-alkyl-1-naphthalenamine or 1,2,3,4-tetrahydro-1-naphthalenamine substructure.

摘要翻译： 本发明提供了将肟转化成烯酰胺的方便方法。 该方法不需要使用金属试剂。 因此，它产生所需化合物，而不伴随产生大量的金属废物。 酰胺是酰胺和胺的有用前体。 本发明提供了将前手性烯酰胺转化成相应的手性酰胺的方法。 在示例性方法中，通过使用手性氢化催化剂在氢化期间引入手性氨基中心。 在选择的实施方案中，本发明提供了制备包括1,2,3,4-四氢-N-烷基-1-萘胺或1,2,3,4-四氢-1-萘胺亚结构的酰胺和胺的方法。

公开(公告)号：US20090077635A1

公开(公告)日：2009-03-19

申请号：US12273922

申请日：2008-11-19

申请人： Yulong WANG ,  Hang ZHAO ,  Shengping GE ,  Decang LI ,  Yafeng ZHANG

发明人： Yulong WANG ,  Hang ZHAO ,  Shengping GE ,  Decang LI ,  Yafeng ZHANG

IPC分类号： G06F21/20

CPC分类号： H04L63/08 ,  H04L9/321 ,  H04L63/0876 ,  H04L63/0892

摘要： The invention discloses a method for network service authentication. The method includes: an AAA server receiving a network service authentication request which contains a user access device identifier; the AAA server determining whether the user is allowed to use the requested network service according to the user access device identifier and a preset correspondence between user access device identifier(s) and network service(s). The invention also discloses an apparatus and system for network service authentication. Based on the invention, a user's right to use the network service may be authenticated according to the user access device.

摘要翻译： 本发明公开了一种网络服务认证方法。 该方法包括：AAA服务器，接收包含用户接入设备标识符的网络服务认证请求; AAA服务器根据用户接入设备标识符和用户接入设备标识符与网络服务之间的预设对应关系确定用户是否被允许使用所请求的网络服务。 本发明还公开了一种用于网络服务认证的装置和系统。 基于本发明，可以根据用户访问设备来认证用户使用网络服务的权利。

公开(公告)号：US20080010379A1

公开(公告)日：2008-01-10

申请号：US11901344

申请日：2007-09-17

申请人： Hang Zhao

发明人： Hang Zhao

IPC分类号： G06F15/173 ,  G06F15/16

CPC分类号： G06Q30/00 ,  G06Q20/123 ,  G06Q20/145 ,  H04L12/14 ,  H04L12/1403 ,  H04L12/1439

摘要： The present invention discloses a method for content charging, including: sending, by a Portal Server, a service activation request to a Policy Server based on a service request from a user; responding to the service activation request, determining the service policy corresponding to the service request, and delivering a service policy activation message to a content control gateway by the Policy Server; executing the service policy and reporting user service consumption information to the Policy Server by the content control gateway; performing charging, by the Policy Server, according to the user service consumption information. By using the technical solution of the invention, accurate and low-cost charging on content service may be realized, and the requirements of dynamic adjustment on content service QoS may be met.

摘要翻译： 本发明公开了一种用于内容计费的方法，包括：根据来自用户的服务请求，由门户服务器向策略服务器发送服务激活请求; 响应所述服务激活请求，确定与所述服务请求相对应的服务策略，以及由所述策略服务器向服务策略激活消息发送到内容控制网关; 通过内容控制网关执行服务策略并向用户服务消息信息报告给策略服务器; 由策略服务器根据用户服务消费信息进行计费。 通过使用本发明的技术方案，可以实现对内容服务的精确和低成本计费，并且可以满足对内容服务QoS的动态调整的要求。

公开(公告)号：US20070290563A1

公开(公告)日：2007-12-20

申请号：US11564856

申请日：2006-11-30

申请人： Hang ZHAO ,  Guangkui Shi ,  Wei Li ,  Renjun Wan ,  Qi Feng

发明人： Hang ZHAO ,  Guangkui Shi ,  Wei Li ,  Renjun Wan ,  Qi Feng

IPC分类号： H02K16/02 ,  H02K1/22

CPC分类号： H02K51/00

摘要： It is a type of brushless motor with double rotors which is composed of one inside motor with radial-vertical permanent magnetic circuit and one outside motor with magnetic excitation circuit. The inside motor is made up of the input shaft, the inner rotor core, the permanent magnetic steel of the inner rotor, the external rotor core and the inner winding of the external rotor. The outside motor is made up of the stator winding, the stator core, the external rotor core and the external winding of the external rotor. From the inside toward outside, the specific structural arrangement is as follows: the input shaft, the inner rotor, the inner rotor core, the permanent magnetic steel of inner rotor core, the external rotor core, the inner winding of external core, the external winding of external rotor, the stator core, the stator winding and the shell. The inner rotor core is fixed on the input shaft and spin together with the shaft; the stator core is fixed on the shell, and the external rotor core is rigidly connected with the output shaft and spin together with the shaft. The inner winding of the external rotor and the external winding of external rotor are mutually connected to form a circuit. The motor may coordinate the work between the inner and external motors only through a set of inverter. This invention is low in cost, compact in structure, reliable in function, and long in service life.

摘要翻译： 它是一种具有双转子的无刷电机，由一个带径向垂直永磁电机的内部电机和一个带有励磁电路的外部电机组成。 内部电机由输入轴，内转子芯，内转子的永久磁钢，外转子芯和外转子的内绕组构成。 外部电动机由定子绕组，定子铁芯，外部转子铁芯和外部转子的外部绕组构成。 从内到外，具体结构如下：输入轴，内转子，内转子芯，内转子芯永磁电机，外转子芯，外芯内绕，外接 外转子绕组，定子铁芯，定子绕组和外壳。 内转子芯固定在输入轴上并与轴一起旋转; 定子芯固定在壳体上，外转子芯与输出轴刚性连接并与轴一起旋转。 外部转子的内部绕组和外部转子的外部绕组相互连接形成电路。 电机只能通过一组变频器来协调内外电机之间的工作。 本发明成本低，结构紧凑，功能可靠，使用寿命长。

公开(公告)号：US20160014393A1

公开(公告)日：2016-01-14

申请号：US14795113

申请日：2015-07-09

申请人： Achuta Kadambi ,  Hang Zhao ,  Boxin Shi ,  Ayush Bhandari ,  Ramesh Raskar

发明人： Achuta Kadambi ,  Hang Zhao ,  Boxin Shi ,  Ayush Bhandari ,  Ramesh Raskar

IPC分类号： H04N13/02 ,  G01S17/89

CPC分类号： G01S17/89 ,  G01S17/003 ,  G01S17/46

摘要： A time-of-flight camera images an object around a corner or through a diffuser. In the case of imaging around a corner, light from a hidden target object reflects off a diffuse surface and travels to the camera. Points on the diffuse surface function as a virtual sensors. In the case of imaging through a diffuser, light from the target object is transmitted through a diffusive media and travels to the camera. Points on a surface of the diffuse media that is visible to the camera function as virtual sensors. In both cases, a computer represents phase and intensity measurements taken by the camera as a system of linear equations and solves a linear inverse problem to (i) recover an image of the target object; or (ii) to compute a 3D position for each point in a set of points on an exterior surface of the target object.

摘要翻译： 飞行时间相机在拐角处或通过扩散器拍摄物体。 在围绕角落成像的情况下，来自隐藏的目标物体的光从漫射表面反射并行进到照相机。 漫反射面上的点作为虚拟传感器。 在通过漫射器进行成像的情况下，来自目标物体的光通过漫射介质传播并传播到照相机。 相机可见的漫射介质表面上的点作为虚拟传感器。 在这两种情况下，计算机表示作为线性方程组的相机拍摄的相位和强度测量值，并解决了线性反问题（i）恢复目标对象的图像; 或（ii）计算目标对象的外表面上的一组点中的每个点的3D位置。

公开(公告)号：US20090149549A1

公开(公告)日：2009-06-11

申请号：US12281819

申请日：2007-03-30

申请人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  H. Scott Wilkinson ,  Roger P. Bakale

发明人： Hang Zhao ,  Stefan G. Koenig ,  Charles P. Vandenbossche ,  Surendra Singh ,  H. Scott Wilkinson ,  Roger P. Bakale

IPC分类号： A61K31/135 ,  C07C231/10 ,  C07C209/04

CPC分类号： C07C231/14 ,  C07B43/06 ,  C07C209/50 ,  C07C209/62 ,  C07C211/42 ,  C07C231/12 ,  C07C249/08 ,  C07C2602/10

摘要： This invention provides a convenient method for converting oximes into enamides. The process does not require the use of metallic reagents. Accordingly, it produces the desired compounds without the concomitant production of a large volume of metallic waste. The enamides are useful precursors to amides and amines. The invention provides a process to convert a prochiral enamide into the corresponding chiral amide. In an exemplary process, a chiral amino center is introduced during hydrogenation through the use of a chiral hydrogenation catalyst. In selected embodiments, the invention provides methods of preparing amides and amines that include the 1,2,3,4-tetrahydro-N-alkyl-1-naphthalenamine or 1,2,3,4-tetrahydro-1-naphthalenamine substructure.

摘要翻译： 本发明提供了将肟转化成烯酰胺的方便方法。 该方法不需要使用金属试剂。 因此，它产生所需化合物，而不伴随产生大量的金属废物。 酰胺是酰胺和胺的有用前体。 本发明提供了将前手性烯酰胺转化成相应的手性酰胺的方法。 在示例性方法中，通过使用手性氢化催化剂在氢化期间引入手性氨基中心。 在选择的实施方案中，本发明提供了制备包括1,2,3,4-四氢-N-烷基-1-萘胺或1,2,3,4-四氢-1-萘胺亚结构的酰胺和胺的方法。