Multi-mode analog front-end
    21.
    发明授权
    Multi-mode analog front-end 有权
    多模式模拟前端

    公开(公告)号:US06281829B1

    公开(公告)日:2001-08-28

    申请号:US09384672

    申请日:1999-08-27

    IPC分类号: H03M100

    CPC分类号: H04L27/0002

    摘要: In general, the multi-mode analog front-end provides an internal line driver and hybrid, as well as numerous functions, in order to provide a close to optimum solution for all digital subscriber line applications. The functions provided for by the analog front-end include; programmable hybrid attenuation; onboard amplifiers for driving external transmit and receive filters; a line driver with programmable drive and gain; programmable RC-filters capable of calibration via an internal loop-back under digital control; a programmable switched-capacitor filter for tracking the over sampling rate used by a digital signal processor; internal testing functions; a high frequency boost circuit; a dual input peak detector; selectable data rates; and a programmable data interface. The analog front-end allows for use of particular blocks within the analog front-end particular to the functions necessary to compensate for a particular digital subscriber line application.

    摘要翻译: 通常,多模式模拟前端提供内部线路驱动器和混合动力以及许多功能,以便为所有数字用户线路应用提供接近最佳的解决方案。 模拟前端提供的功能包括: 可编程混合衰减; 用于驱动外部发送和接收滤波器的板载放大器; 具有可编程驱动和增益的线驱动器; 可编程RC滤波器,可在数字控制下通过内部回路进行校准; 用于跟踪由数字信号处理器使用的过采样率的可编程开关电容滤波器; 内部测试功能; 高频升压电路; 双输入峰值检测器; 可选数据速率; 和可编程数据接口。 模拟前端允许使用模拟前端中的特定块,特别是补偿特定数字用户线应用所需的功能。

    Bottle
    22.
    外观设计
    Bottle 有权

    公开(公告)号:USD858296S1

    公开(公告)日:2019-09-03

    申请号:US29609020

    申请日:2017-06-27

    申请人: Min Shen

    设计人: Min Shen

    Supporting method for REFER message expansion parameter
    24.
    发明授权
    Supporting method for REFER message expansion parameter 有权
    REFER消息扩展参数的支持方法

    公开(公告)号:US08213373B2

    公开(公告)日:2012-07-03

    申请号:US12597124

    申请日:2007-12-18

    申请人: Min Shen Yiwen Liu

    发明人: Min Shen Yiwen Liu

    IPC分类号: H04W4/00 H04J3/16

    CPC分类号: H04L65/1006 H04L65/1016

    摘要: The present invention discloses a method for supporting extended parameter(s) in a REFER message, applied in a system comprising a parameter proxy server that can receive and forward the REFER message; upon receiving the REFER message including the extended parameter(s), the parameter proxy server performing the following processing: storing said extended parameter(s); sending the REFER message to the indicated party of the message; upon receiving a third party message sent by said indicated party and indicated by the method parameter in the REFER message, adding the extended parameter(s) stored into the third party message; sending the third party message to said third party. With the present invention, those IMS intelligent terminals that do not support the extended parameter(s) in the REFER message can more fully utilize the REFER message to use the abundant services provided by NGN.

    摘要翻译: 本发明公开了一种在REFER消息中支持扩展参数的方法,该方法应用于包括可接收和转发REFER消息的参数代理服务器的系统中; 所述参数代理服务器在接收到包括所述扩展参数的REFER消息时,执行以下处理:存储所述扩展参数; 将REFER消息发送到消息的指定方; 在接收到由所述指示方发送并由REFER消息中的方法参数指示的第三方消息时,添加存储在第三方消息中的扩展参数; 向第三方发送第三方消息。 利用本发明,不支持REFER消息中的扩展参数的那些IMS智能终端可以更充分地利用REFER消息来使用由NGN提供的丰富的服务。

    Methods and apparatus for drying ceramic green bodies with microwaves
    25.
    发明授权
    Methods and apparatus for drying ceramic green bodies with microwaves 有权
    用微波干燥陶瓷生坯体的方法和装置

    公开(公告)号:US08020314B2

    公开(公告)日:2011-09-20

    申请号:US12262902

    申请日:2008-10-31

    IPC分类号: F26B11/03

    摘要: Methods and apparatus for drying ceramic green bodies include providing one or more ceramic green bodies in a microwave heating chamber operatively connected to a microwave source and a PLC. The total mass of the ceramic green bodies present in the microwave heating chamber is determined. Microwave energy is generated with the microwave source and transmitted from the microwave source to the microwave heating chamber. A transmitted power of the microwave energy transmitted from the microwave source to the microwave heating chamber is measured with power sensors. The reflected power of reflected microwave energy reflected back from the microwave heating chamber is also measured. The power of the microwave energy transmitted from the microwave source to the microwave heating chamber is adjusted based on the total mass of ceramic green bodies present in the microwave heating chamber, the measured transmitted power and the measured reflected power.

    摘要翻译: 用于干燥陶瓷生坯体的方法和装置包括在可操作地连接到微波源和PLC的微波加热室中提供一个或多个陶瓷生坯体。 确定存在于微波加热室中的陶瓷生坯的总质量。 微波能量由微波源产生并从微波源传输到微波加热室。 使用功率传感器测量从微波源传输到微波加热室的微波能量的发射功率。 还测量了从微波加热室反射回来的反射微波能量的反射功率。 基于微波加热室中存在的陶瓷生坯的总质量,测量的透射功率和测量的反射功率,调节从微波源传输到微波加热室的微波能量的功率。

    ADJUSTABLE HYDRAULIC HORIZONTAL JACK
    26.
    发明申请
    ADJUSTABLE HYDRAULIC HORIZONTAL JACK 有权
    可调节液压水平夹

    公开(公告)号:US20110062401A1

    公开(公告)日:2011-03-17

    申请号:US12694837

    申请日:2010-01-27

    IPC分类号: B66F3/25 B66F3/24 B66F5/04

    CPC分类号: B66F3/24 B66F5/04

    摘要: An adjustable hydraulic horizontal jack including a frame, a hydraulic unit, a jib unit, link rods, and a handle. Here, the structures of the jib and the link rod(s) are improved according to an embodiment. With the improved structures, the jack has rational structures and can act reliably. In addition, under the parameters equivalent to those of conventional hydraulic horizontal jacks, the jack of an embodiment of the present invention can change the height of the lowest position and the load by adjusting the length of the jib and link rods. Therefore, the jack is adapted to jacking up not only a light automobile with a low chassis but also a heavy automobile with a high chassis, thus having a wider scope of application.

    摘要翻译: 包括框架,液压单元,起重臂单元,连杆和手柄的可调节液压水平千斤顶。 这里,根据一个实施例,提升了起重臂和连杆的结构。 通过改进的结构,千斤顶具有合理的结构,可靠运行。 此外,在与现有的液压水平千斤顶相同的参数下,本发明实施例的千斤顶可以通过调整起重臂和连杆的长度来改变最低位置和负载的高度。 因此,千斤顶不仅适用于搭载低底盘的轻型汽车,而且搭载高底盘重型汽车,具有更广泛的应用范围。

    Method and System for Configuring Service on Terminal
    27.
    发明申请
    Method and System for Configuring Service on Terminal 审中-公开
    终端配置服务的方法和系统

    公开(公告)号:US20100306349A1

    公开(公告)日:2010-12-02

    申请号:US12599589

    申请日:2007-12-13

    IPC分类号: G06F15/177 G06F15/16

    摘要: A method for performing service configuration on a terminal, comprises configuring service configuration codes and deploying one or more service configuration application servers in a next generation network in advance, said service configuration application server supporting said service configuration codes, and the method further comprises: a user terminal sending a session initiation protocol message to the network, and said session initiation protocol message carrying a service configuration code; after receiving said session initiation protocol message, the service configuration application server extracting said service configuration code, and performing corresponding service processing according to content of said service configuration code. A system for performing service setting with a terminal is also disclosed.

    摘要翻译: 一种用于在终端上执行业务配置的方法,包括:配置业务配置码并提前在下一代网络中部署一个或多个业务配置应用服务器,所述业务配置应用服务器支持所述业务配置码,所述方法还包括: 用户终端向网络发送会话发起协议消息,以及所述会话发起协议消息携带服务配置码; 在接收到所述会话发起协议消息之后,所述服务配置应用服务器提取所述服务配置代码,并根据所述服务配置代码的内容进行相应的服务处理。 还公开了一种用终端执行服务设置的系统。

    Toothbrush
    30.
    外观设计

    公开(公告)号:USD790224S1

    公开(公告)日:2017-06-27

    申请号:US29567899

    申请日:2016-06-14

    申请人: Min Shen

    设计人: Min Shen