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    • 1. 发明授权
    • Locking mechanism for printer paper handling device
    • 打印纸处理装置的锁定机构
    • US07697150B2
    • 2010-04-13
    • US10405562
    • 2003-04-02
    • Brett SmithAndrew Alegria
    • Brett SmithAndrew Alegria
    • G06K15/00B65H3/16
    • H04N1/00538
    • Representative embodiments provide for a security lock apparatus configured to securely couple a sheet handling device in cooperative relationship with an imaging device in response to a first predefined user action, the security lock apparatus further configured to de-couple the sheet handling device from the imaging device in response to a second predefined user action, wherein the security lock apparatus is further configured to be inoperable by unauthorized personnel. The present invention provides a method including supporting a security lock apparatus with an imaging device, performing an authorized predefined locking action coupled to the security lock apparatus, and securely coupling the sheet handling device in cooperative relationship with the imaging device using the lock apparatus in response to the performing the authorized locking action.
    • 代表性的实施例提供了一种安全锁定装置,其被配置为响应于第一预定义的用户动作,将成像装置与成像装置牢固地联接在一起,安全锁定装置还被配置为将片材处理装置与成像装置 响应于第二预定义的用户动作,其中所述安全锁定装置还被配置为由未经授权的人员不能操作。 本发明提供了一种方法,其包括:使用成像装置支撑安全锁定装置,执行与所述安全锁定装置相连的授权的预定义的锁定动作,以及使用所述锁定装置响应于所述成像装置与所述成像装置的协作关系牢固地联接所述片材处理装置 执行授权的锁定动作。
    • 5. 发明授权
    • Adaptive termination
    • 自适应终止
    • US08373436B2
    • 2013-02-12
    • US13072462
    • 2011-03-25
    • Amer AtrashRoss TeggatzBrett SmithWayne Chen
    • Amer AtrashRoss TeggatzBrett SmithWayne Chen
    • H03K17/16H03K19/003H04B1/18
    • H03K19/017545H03K19/0005H04L25/0278
    • An apparatus for consolidated data services comprising a plurality of devices, a plurality of data services and a content application programming interface (API). A user API provides user identification for each of the plurality of devices. A feedback API configured to receive data from each of the plurality of devices. A device API configured to provide a client system to one or more of the plurality of devices using one or more of a plurality of device API methods. An update API configured to provide an updated client system to one or more of the plurality of devices using one more of a plurality of update API methods. A web service consolidator configured to control interactions between the content API, the user API, the feedback API, the device API, the update API, a plurality of data services and the plurality of devices.
    • 一种用于统一数据服务的装置,包括多个设备,多个数据服务和内容应用编程接口(API)。 用户API为多个设备中的每一个提供用户标识。 被配置为从所述多个设备中的每一个接收数据的反馈API。 一种设备API,其被配置为使用多个设备API方法中的一个或多个来向多个设备中的一个或多个设备提供客户端系统。 更新API,其被配置为使用多个更新API方法中的一个来将更新的客户端系统提供给所述多个设备中的一个或多个设备。 配置为控制内容API,用户API,反馈API,设备API,更新API,多个数据服务和多个设备之间的交互的Web服务整合器。
    • 8. 发明授权
    • Burst-mode switching voltage regulator with ESR compensation
    • 具有ESR补偿的突发模式开关稳压器
    • US07352161B2
    • 2008-04-01
    • US11012408
    • 2004-12-15
    • Kee-Cheo TiewJingwel XuBrett Smith
    • Kee-Cheo TiewJingwel XuBrett Smith
    • G05F1/56
    • H02M3/156H02M2001/0009H02M2001/0032Y02B70/16
    • System and method for a burst-mode switching voltage regulator with good stability and small output voltage ripple. A preferred embodiment comprises a current sense circuit coupled to a power switch in the burst-mode switching voltage regulator to sense a current flowing through the power switch. The sensed current can then be used (in conjunction with a feedback control signal that is based on the output voltage and is generated at the output of the burst-mode switching generator) to control the operation of the power switch to regulate the output voltage of the burst-mode switching voltage regulator. This enables the use of an output regulator with a small equivalent series resistance to minimize voltage ripple while providing good operational stability and fast transient response.
    • 具有良好稳定性和小输出电压纹波的突发模式开关稳压器的系统和方法。 优选实施例包括耦合到突发模式切换电压调节器中的功率开关的电流感测电路,以感测流过功率开关的电流。 然后可以使用所感测的电流(结合基于输出电压的反馈控制信号并且在突发模式切换发生器的输出处产生)来控制电源开关的操作以调节输出电压 突发模式开关电压调节器。 这使得能够使用具有小的等效串联电阻的输出调节器来最小化电压纹波,同时提供良好的操作稳定性和快速的瞬态响应。
    • 9. 发明申请
    • Burst-mode switching voltage regulator with ESR compensation
    • 具有ESR补偿的突发模式开关稳压器
    • US20060125455A1
    • 2006-06-15
    • US11012408
    • 2004-12-15
    • Kee-Cheo TiewJingwel XuBrett Smith
    • Kee-Cheo TiewJingwel XuBrett Smith
    • G05F1/40G05F1/618
    • H02M3/156H02M2001/0009H02M2001/0032Y02B70/16
    • System and method for a burst-mode switching voltage regulator with good stability and small output voltage ripple. A preferred embodiment comprises a current sense circuit coupled to a power switch in the burst-mode switching voltage regulator to sense a current flowing through the power switch. The sensed current can then be used (in conjunction with a feedback control signal that is based on the output voltage and is generated at the output of the burst-mode switching generator) to control the operation of the power switch to regulate the output voltage of the burst-mode switching voltage regulator. This enables the use of an output regulator with a small equivalent series resistance to minimize voltage ripple while providing good operational stability and fast transient response.
    • 具有良好稳定性和小输出电压纹波的突发模式开关稳压器的系统和方法。 优选实施例包括耦合到突发模式切换电压调节器中的功率开关的电流感测电路,以感测流过功率开关的电流。 然后可以使用所感测的电流(结合基于输出电压的反馈控制信号并且在突发模式切换发生器的输出处产生)来控制电源开关的操作以调节输出电压 突发模式开关电压调节器。 这使得能够使用具有小的等效串联电阻的输出调节器来最小化电压纹波,同时提供良好的操作稳定性和快速的瞬态响应。