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    EDUCATIONAL ENTITY ARCHITECTURE AND OBJECT MODEL
    1.
    发明申请
    EDUCATIONAL ENTITY ARCHITECTURE AND OBJECT MODEL 有权
    教育实体架构与对象模型

    公开(公告)号：US20100318589A1

    公开(公告)日：2010-12-16

    申请号：US12485063

    申请日：2009-06-16

    申请人： Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

    发明人： Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

    IPC分类号： G06F17/30

    CPC分类号： G09B19/00

    摘要： Described is a technology in which a set of objects represent educational entities of an educational model, with relationships between objects. For example, a course object instance may have a relationship with a task instance and a user instance (such as representing a student). Other objects may include user credentials objects, group objects, degree program objects, course plan objects, institution objects, school objects, and/or department objects. The set of objects may be pre-defined and maintained in a persistent storage; this pre-defined set may be extended with an extended object that has relationships with pre-defined objects. The educational entities of an object model may be maintained in rows of a table, with each row having a field that identifies which entity is represented by that row. The table is accessed to determine relationships between an instantiated object for an entity and at least one other instantiated object for another entity.

    摘要翻译： 描述了一种技术，其中一组对象表示教育模型的教育实体，具有对象之间的关系。 例如，课程对象实例可以与任务实例和用户实例（例如代表学生）具有关系。 其他对象可以包括用户凭证对象，组对象，学位程序对象，课程计划对象，机构对象，学校对象和/或部门对象。 可以将一组对象预定义并维护在持久存储器中; 可以使用与预定义对象具有关系的扩展对象来扩展此预定义集。 对象模型的教育实体可以维持在表的行中，每行具有标识哪个实体由该行表示的字段。 访问该表以确定实体的实例化对象与另一个实体的至少一个其他实例化对象之间的关系。

    Educational entity architecture and object model
    2.
    发明授权
    Educational entity architecture and object model 有权
    教育实体体系和对象模型

    公开(公告)号：US08620956B2

    公开(公告)日：2013-12-31

    申请号：US12485063

    申请日：2009-06-16

    申请人： Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

    发明人： Lei Wang ,  Mohamed Rouatbi ,  Rajeev Kumar Mittal ,  Parul Ranjit Manek ,  Zubin Alexander ,  Kevin C. Gammill ,  Ellery Charlson ,  Xin Li ,  Zhipeng Zhao ,  Qin Zhou ,  Yuan-Fen Kuo ,  Manjusha Madhav Mangaonkar ,  Tony Kao

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G09B19/00

    摘要： Described is a technology in which a set of objects represent educational entities of an educational model, with relationships between objects. For example, a course object instance may have a relationship with a task instance and a user instance (such as representing a student). Other objects may include user credentials objects, group objects, degree program objects, course plan objects, institution objects, school objects, and/or department objects. The set of objects may be pre-defined and maintained in a persistent storage; this pre-defined set may be extended with an extended object that has relationships with pre-defined objects. The educational entities of an object model may be maintained in rows of a table, with each row having a field that identifies which entity is represented by that row. The table is accessed to determine relationships between an instantiated object for an entity and at least one other instantiated object for another entity.

    摘要翻译： 描述了一种技术，其中一组对象表示教育模型的教育实体，具有对象之间的关系。 例如，课程对象实例可以与任务实例和用户实例（例如代表学生）具有关系。 其他对象可以包括用户凭证对象，组对象，学位程序对象，课程计划对象，机构对象，学校对象和/或部门对象。 可以将一组对象预定义并维护在持久存储器中; 可以使用与预定义对象具有关系的扩展对象来扩展此预定义集。 对象模型的教育实体可以维持在表的行中，每行具有标识哪个实体由该行表示的字段。 访问该表以确定实体的实例化对象与另一个实体的至少一个其他实例化对象之间的关系。

    EDUCATIONAL SERVICES AND CONTRACTS
    4.
    发明申请
    EDUCATIONAL SERVICES AND CONTRACTS 审中-公开
    教育服务和合同

    公开(公告)号：US20100316987A1

    公开(公告)日：2010-12-16

    申请号：US12485067

    申请日：2009-06-16

    申请人： Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul Ranjit Manek ,  Rajeev Kumar Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin C. Gammill ,  Qin Zhou ,  Yonit Manna ,  Brian James Hardy

    发明人： Ellery Charlson ,  Lei Wang ,  Mohamed Rouatbi ,  Parul Ranjit Manek ,  Rajeev Kumar Mittal ,  Xin Li ,  Zhipeng Zhao ,  Zubin Alexander ,  Kevin C. Gammill ,  Qin Zhou ,  Yonit Manna ,  Brian James Hardy

    IPC分类号： G09B7/00 ,  G06F9/54

    CPC分类号： G09B5/00 ,  G09B7/00

    摘要： Described is a technology in which an educational service provides contracts (an interface set) for calling functions that allow management of educational-related data. The interface set may be divided as interfaces to various services; roles associated with users of the educational service determine which interfaces/functions each user can call. The interfaces may include interfaces for calling course-related functions (e.g., of a course service), profile-related functions (e.g., of a profile service), membership-related functions (e.g., of a membership service) and task-related functions (e.g., of a task service). Other interfaces may include interfaces for calling plan-related functions, group-related functions, content-related functions, notification-related functions, provisioning-related functions, institution-related functions, department-related functions, utilities-related functions, standards-related functions, degree program-related functions, contextual communication-related functions and/or scoring related functions.

    摘要翻译： 描述了一种技术，其中教育服务提供用于调用能够管理教育相关数据的功能的契约（接口组）。 接口集可以划分为各种服务的接口; 与教育服务用户相关联的角色确定每个用户可以呼叫的接口/功能。 接口可以包括用于呼叫课程相关功能（例如，课程服务），简档相关功能（例如，简档服务），成员关联功能（例如，会员服务）和任务相关功能 （例如，任务服务）。 其他接口可能包括用于调用计划相关功能，组相关功能，内容相关功能，通知相关功能，配置相关功能，机构相关功能，部门相关功能，功能相关功能，标准相关功能 功能，学位课程相关功能，上下文沟通相关功能和/或评分相关功能。

    ROTORS WITH SEGMENTED MAGNET CONFIGURATIONS AND RELATED DYNAMOELECTRIC MACHINES AND COMPRESSORS
    6.
    发明申请
    ROTORS WITH SEGMENTED MAGNET CONFIGURATIONS AND RELATED DYNAMOELECTRIC MACHINES AND COMPRESSORS 有权
    带有分段磁铁配置的转子和相关的动态电机和压缩机

    公开(公告)号：US20150270751A1

    公开(公告)日：2015-09-24

    申请号：US14428296

    申请日：2012-09-29

    申请人： Pingshan CAO ,  Xin LI ,  Xin LI ,  EMERSON ELECTRIC CO.

    发明人： Pingshan Cao ,  Xin Li ,  Xin Li

    IPC分类号： H02K1/27 ,  F04D25/02 ,  F04D25/06 ,  H02K1/02

    CPC分类号： H02K1/2773 ,  F04D25/026 ,  F04D25/06 ,  H02K1/02

    摘要： A rotor for a dynamoelectric machine includes a rotor core having an outer periphery and at least a first set of magnets positioned within the outer periphery of the rotor core. The first set of magnets includes at least two block magnets and an arc magnet. The block magnets have a substantially parallel magnetization pattern and the arc magnet has a substantially radial magnetization pattern. The arc magnet has a concave surface facing the outer periphery of the rotor core. The first set of magnets defines a pole of the rotor. Rotors with other magnet configurations, and dynamoelectric machines and compressors incorporating such rotors, are also disclosed.

    摘要翻译： 一种用于电动机的转子包括具有外周边的转子芯和至少位于转子芯的外圆周内的第一组磁体。 第一组磁体包括至少两个块磁体和电弧磁体。 块状磁体具有基本平行的磁化模式，并且电弧磁体具有基本上径向的磁化模式。 电弧磁体具有面向转子芯的外周的凹面。 第一组磁体限定了转子的极点。 还公开了具有其它磁体配置的转子，以及包含这种转子的电动机器和压缩机。

    SCINTILLATION DETECTOR BASED SYSTEMS AND METHODS FOR USING THE SAME
    7.
    发明申请
    SCINTILLATION DETECTOR BASED SYSTEMS AND METHODS FOR USING THE SAME 有权

    公开(公告)号：US20220211334A1

    公开(公告)日：2022-07-07

    申请号：US17700442

    申请日：2022-03-21

    申请人： Lars Furenlid ,  Xin Li

    发明人： Lars Furenlid ,  Xin Li

    IPC分类号： A61B6/03 ,  G01T1/202 ,  G01T1/20 ,  A61B6/00

    摘要： A scintillation-crystal based gamma-ray detector with photon sensors disposed on edge surface(s) of the crystal to take advantage of total internal reflection of scintillation photons within the thin-slab detector substrate to improve spatial resolution of determination of a scintillation event (including depth-of-interaction resolution) while preserving energy resolution and detection efficiency. The proposed structure benefits from the reduced—as compared with related art—total number of readout channels elimination of need in complicated and repetitive cutting and polishing operations to form pixelated crystal arrays used in conventional PET detector modules. Detectors systems utilizing stacks of such detectors, and methods of operation of same.

    Magnetic unlocking device and magnetic unlocking structure of magnetic encoding key
    9.
    发明授权
    Magnetic unlocking device and magnetic unlocking structure of magnetic encoding key 有权

    公开(公告)号：US10280649B2

    公开(公告)日：2019-05-07

    申请号：US15313108

    申请日：2015-04-20

    申请人： Xin Li

    发明人： Xin Li

    IPC分类号： E05B47/00 ,  E05B19/00 ,  E05B73/00 ,  E05B19/26

    摘要： A magnetic unlocking device and a magnetic unlocking structure of a magnetic encoding key. The magnetic unlocking structure includes a lock core device and a magnetic unlocking device. The lock core device includes a lock core casing, a lock knob which is provided in the internal cavity of the lock core casing, a lock care front end cover and a lock core rear end cover that are located at both ends of the lock core casing. The internal wall of the lock core casing is provided with a monad longitudinal moving groove and a monad horizontal rotating groove. The lock knob is provided with an unlocking hole. The external wall of the lock knob is provided with a monad longitudinal slide-way. The monad longitudinal slide-way and the monad longitudinal moving groove correspond to each other and form a monad moving cavity.