Sensor and method
    1.
    发明申请
    Sensor and method 有权
    传感器和方法

    公开(公告)号:US20060049827A1

    公开(公告)日:2006-03-09

    申请号:US10936956

    申请日:2004-09-09

    CPC分类号: G01D5/2013 H03K17/9547

    摘要: An apparatus includes a first circuit, a second circuit, and a capacitor. The first circuit includes a sense element. The capacitor couples the first circuit to the second circuit. The first feedback path couples the second circuit to the first circuit. And the second feedback path couples the second circuit to the first circuit. A method includes generating, for an oscillator signal having an amplitude and a gain, a substantially direct current signal related to an amplitude, and controlling the gain with the substantially direct current signal.

    摘要翻译: 一种装置包括第一电路,第二电路和电容器。 第一电路包括感测元件。 电容器将第一电路耦合到第二电路。 第一反馈路径将第二电路耦合到第一电路。 并且第二反馈路径将第二电路耦合到第一电路。 一种方法包括为具有幅度和增益的振荡器信号产生与幅度相关的基本上直流的信号,并且用基本上直流的信号来控制增益。

    Sensor and method including noise compensation
    2.
    发明授权
    Sensor and method including noise compensation 有权
    传感器和方法包括噪声补偿

    公开(公告)号:US07675285B2

    公开(公告)日:2010-03-09

    申请号:US10936935

    申请日:2004-09-09

    IPC分类号: G01B7/14

    摘要: An apparatus includes a sense element and an oscillator. The oscillator is coupled to the sense element and is used to generate an oscillator signal and a gain control signal. The oscillator signal is amplitude compensated when noise is detected in the sense element. A method includes detecting magnetic interference in a sense element coupled to an oscillator, and adjusting a gain control signal in the oscillator to compensate for the magnetic interference.

    摘要翻译: 一种装置包括感测元件和振荡器。 振荡器耦合到感测元件,并用于产生振荡器信号和增益控制信号。 当在感测元件中检测到噪声时,振荡器信号进行幅度补偿。 一种方法包括检测耦合到振荡器的感测元件中的磁干扰,以及调整振荡器中的增益控制信号以补偿磁干扰。

    Sensor and method including noise compensation
    3.
    发明申请
    Sensor and method including noise compensation 有权
    传感器和方法包括噪声补偿

    公开(公告)号:US20060061351A1

    公开(公告)日:2006-03-23

    申请号:US10936935

    申请日:2004-09-09

    IPC分类号: G01R11/02

    摘要: An apparatus includes a sense element and an oscillator. The oscillator is coupled to the sense element and is used to generate an oscillator signal and a gain control signal. The oscillator signal is amplitude compensated when noise is detected in the sense element. A method includes detecting magnetic interference in a sense element coupled to an oscillator, and adjusting a gain control signal in the oscillator to compensate for the magnetic interference.

    摘要翻译: 一种装置包括感测元件和振荡器。 振荡器耦合到感测元件,并用于产生振荡器信号和增益控制信号。 当在感测元件中检测到噪声时,振荡器信号进行幅度补偿。 一种方法包括检测耦合到振荡器的感测元件中的磁干扰,以及调整振荡器中的增益控制信号以补偿磁干扰。

    Sensor and method
    4.
    发明授权
    Sensor and method 有权
    传感器和方法

    公开(公告)号:US07274189B2

    公开(公告)日:2007-09-25

    申请号:US10936956

    申请日:2004-09-09

    IPC分类号: G01B7/14

    CPC分类号: G01D5/2013 H03K17/9547

    摘要: An apparatus includes a first circuit, a second circuit, and a capacitor. The first circuit includes a sense element. The capacitor couples the first circuit to the second circuit. The first feedback path couples the second circuit to the first circuit. And the second feedback path couples the second circuit to the first circuit. A method includes generating, for an oscillator signal having an amplitude and a gain, a substantially direct current signal related to an amplitude, and controlling the gain with the substantially direct current signal.

    摘要翻译: 一种装置包括第一电路,第二电路和电容器。 第一电路包括感测元件。 电容器将第一电路耦合到第二电路。 第一反馈路径将第二电路耦合到第一电路。 并且第二反馈路径将第二电路耦合到第一电路。 一种方法包括为具有幅度和增益的振荡器信号产生与幅度相关的基本上直流的信号,并且用基本上直流的信号来控制增益。

    Distributed data storage system and method
    5.
    发明授权
    Distributed data storage system and method 有权
    分布式数据存储系统和方法

    公开(公告)号:US08930501B2

    公开(公告)日:2015-01-06

    申请号:US13632427

    申请日:2012-10-01

    IPC分类号: G06F15/16 G06F3/06 H04L29/08

    摘要: A distributed data storage system and method are disclosed. The distributed data storage system includes: an interface machine process module; at least one service process module; and at least one storage module. The interface machine process module is configured to receive a storage request containing data to be stored from a storage requester and distribute the storage request to one of the at least one service process module; the service process module is configured to receive the storage request from the interface machine process module and assign a storage identifier for the date contained in the storage request; the at least one storage module is configured to store the data according to the storage identifier assigned by the service process module. The distributed data storage system and method of the present invention can provide stable, simple, highly efficient, and low cost mass data storage and read/write services for users.

    摘要翻译: 公开了一种分布式数据存储系统和方法。 分布式数据存储系统包括:接口机处理模块; 至少一个服务处理模块; 和至少一个存储模块。 接口机处理模块被配置为从存储请求者接收包含要存储的数据的存储请求,并将存储请求分发到至少一个服务处理模块之一; 服务处理模块被配置为从接口机处理模块接收存储请求,并为包含在存储请求中的日期分配存储标识符; 所述至少一个存储模块被配置为根据由所述服务处理模块分配的存储标识符来存储所述数据。 本发明的分布式数据存储系统和方法可以为用户提供稳定,简单,高效,低成本的大容量数据存储和读/写服务。

    METHOD, DEVICE AND COMPUTER STORAGE MEDIUM FOR ADDING INFORMATION OF FRIENDS
    6.
    发明申请
    METHOD, DEVICE AND COMPUTER STORAGE MEDIUM FOR ADDING INFORMATION OF FRIENDS 审中-公开
    方法,设备和计算机存储介质,用于添加朋友的信息

    公开(公告)号:US20140214824A1

    公开(公告)日:2014-07-31

    申请号:US14130127

    申请日:2013-03-26

    IPC分类号: G06F17/30

    摘要: Provided is a method, device and computer storage medium for adding information of friends, and said method includes following steps: acquiring a user ID of a user and a friend ID of a friend of the user from a first network relationship list; according to said user ID and said friend ID, acquiring second correlation information corresponding to said user and said friend from several second network relationship lists; according to said second correlation information, determining first correlation information corresponding to the user and the friend in said first network relationship list, and adding said first correlation information into said first network relationship list. The method and device for adding information of friends provided in the present disclosure can accurately recognize the correlation information corresponding to the user and the friend on the basis of existing network relationship lists, and automatically add remark information for friends of the user.

    摘要翻译: 提供一种用于添加朋友信息的方法,设备和计算机存储介质,并且所述方法包括以下步骤:从第一网络关系列表获取用户的用户的用户ID和朋友的朋友ID; 根据所述用户ID和所述朋友ID,从多个第二网络关系列表获取与所述用户和所述朋友对应的第二相关信息; 根据所述第二相关信息,确定与所述第一网络关系列表中的用户和所述朋友相对应的第一相关信息,并将所述第一相关信息添加到所述第一网络关系列表中。 本公开中提供的用于添加朋友的信息的方法和设备可以基于现有的网络关系列表来准确地识别与用户和朋友相对应的相关信息,并且自动为用户的朋友添加备注信息。

    APPARATUS AND METHODS FOR PROXIMITY SENSING CIRCUITRY
    7.
    发明申请
    APPARATUS AND METHODS FOR PROXIMITY SENSING CIRCUITRY 有权
    近距离感测电路的设备和方法

    公开(公告)号:US20090140727A1

    公开(公告)日:2009-06-04

    申请号:US11947563

    申请日:2007-11-29

    IPC分类号: G01B7/14

    CPC分类号: G01B7/023 G01B7/14

    摘要: An inductive proximity sensor is disclosed. The proximity sensor includes a source circuit with an inductive element configured to deliver energy to a resonator when a source current is changed. In various embodiments, the source current is provided a step current source. In various embodiment, the source current is provided by constant current source coupled to the inductive element by a switch. Apparatus and methods for operating the inductive proximity sensor are disclosed.

    摘要翻译: 公开了电感式接近传感器。 接近传感器包括具有电感元件的源电路,其被配置为当源电流改变时将能量传递到谐振器。 在各种实施例中,源极电流被提供为阶跃电流源。 在各种实施例中,源电流由通过开关耦合到电感元件的恒流源提供。 公开了用于操作感应式接近传感器的装置和方法。

    Method For Encrypting And Decrypting Instant Messaging Data
    8.
    发明申请
    Method For Encrypting And Decrypting Instant Messaging Data 审中-公开
    加密和解密即时消息数据的方法

    公开(公告)号:US20090052660A1

    公开(公告)日:2009-02-26

    申请号:US12259334

    申请日:2008-10-28

    IPC分类号: H04L9/08

    摘要: This invention provides a method for encrypting and decrypting Instant Messaging data. A client encrypts Instant Messaging data using a data encryption key and transmits the data encryption key to a server; the server encrypts the data encryption key using a uniform server key and transmits the encrypted data encryption key to the client. When the server needs to assist with decryption, the client transmits to the server a data encryption key encrypted using a uniform server key; the server acquires the data encryption key and transmits it to the client; the client decrypts Instant Messaging data locally stored using the data encryption key. By embodiments of this invention, server doesn't need to store one key for encrypting and decrypting data encryption key for each client, only needs to store a uniform server key, thereby saving storage spaces of server, and reducing the burden of server performing encrypting and decrypting.

    摘要翻译: 本发明提供了一种加密和解密即时消息数据的方法。 客户端使用数据加密密钥加密即时消息数据,并将数据加密密钥发送到服务器; 服务器使用统一的服务器密钥加密数据加密密钥,并将加密的数据加密密钥发送给客户端。 当服务器需要协助解密时,客户端向服务器发送使用统一服务器密钥加密的数据加密密钥; 服务器获取数据加密密钥并将其发送给客户端; 客户端使用数据加密密钥解密本地存储的即时消息数据。 根据本发明的实施例,服务器不需要存储用于加密和解密每个客户端的数据加密密钥的一个密钥,仅需要存储统一的服务器密钥,从而节省服务器的存储空间,并减少服务器进行加密的负担 并解密。

    Highly selective pyrophosphate sensor
    9.
    发明授权
    Highly selective pyrophosphate sensor 有权
    高选择性焦磷酸盐传感器

    公开(公告)号:US09023600B2

    公开(公告)日:2015-05-05

    申请号:US13981234

    申请日:2012-02-16

    申请人: Yi Pang Weihua Chen

    发明人: Yi Pang Weihua Chen

    摘要: A dinuclear zinc complex PPi sensor is provided, that may be represented by the formula where X is hydrogen, —COOEt, —CH═CH2, —OR, or —NR2, wherein X is a monovalent organic group having from 1 to about 20 carbon atoms. A method of preparing the dinuclear zinc complex PPi sensor is also provided. Methods for detecting PPi in an aqueous solution and methods for pyrosequencing by using the dinuclear zinc complex are described.

    摘要翻译: 提供双核锌络合物PPi传感器,其可以由下式表示,其中X是氢,-COOEt,-CH = CH 2,-OR或-NR 2,其中X是具有1至约20个碳的一价有机基团 原子 还提供了制备双核锌络合物PPi传感器的方法。 描述了在水溶液中检测PPi的方法和使用双核锌络合物进行焦磷酸测序的方法。

    Reinforced isolation for current sensor with magnetic field transducer
    10.
    发明授权
    Reinforced isolation for current sensor with magnetic field transducer 有权
    带磁场传感器的电流传感器的加强隔离

    公开(公告)号:US08907437B2

    公开(公告)日:2014-12-09

    申请号:US13188739

    申请日:2011-07-22

    IPC分类号: H01L31/103 G01R15/20

    CPC分类号: G01R15/207

    摘要: A current sensor packaged in an integrated circuit package to include a magnetic field sensing circuit, a current conductor and an insulator that meets the safety isolation requirements for reinforced insulation under the UL 60950-1 Standard is presented. The insulator is provided as an insulation structure having at least two layers of thin sheet material. The insulation structure is dimensioned so that plastic material forming a molded plastic body of the package provides a reinforced insulation. According to one embodiment, the insulation structure has two layers of insulating tape. Each insulating tape layer includes a polyimide film and adhesive. The insulation structure and the molded plastic body can be constructed to achieve at least a 500 VRMS working voltage rating.

    摘要翻译: 封装在集成电路封装中的电流传感器包括满足UL 60950-1标准下加强绝缘的安全隔离要求的磁场感测电路,电流导体和绝缘体。 绝缘体设置为具有至少两层薄片材料的绝缘结构。 绝缘结构的尺寸使得形成包装的模制塑料体的塑料材料提供了增强的绝缘。 根据一个实施例,绝缘结构具有两层绝缘带。 每个绝缘带层包括聚酰亚胺膜和粘合剂。 可以构造绝缘结构和模制塑料体,以达到至少500 VRMS工作电压额定值。