STYLUS TO HOST SYNCHRONIZATION
    82.
    发明申请
    STYLUS TO HOST SYNCHRONIZATION 审中-公开
    STYLUS TO主机同步

    公开(公告)号:US20130207926A1

    公开(公告)日:2013-08-15

    申请号:US13431832

    申请日:2012-03-27

    Abstract: A system and method for synchronizing a stylus to a capacitive sense array. The system including a capacitive sense array which includes a plurality of electrodes. A synchronization signal is transmitted to the stylus using the plurality of electrodes. The synchronization signal is transmitted to the stylus by capacitively coupling the stylus to the capacitive sense array.

    Abstract translation: 一种用于将触笔同步到电容式感测阵列的系统和方法。 该系统包括包括多个电极的电容性感测阵列。 使用多个电极将同步信号发送到触控笔。 通过将触针电容耦合到电容性感测阵列将同步信号传输到触控笔。

    CAPACITOR POWER SOURCE TAMPER PROTECTION AND RELIABILITY TEST
    83.
    发明申请
    CAPACITOR POWER SOURCE TAMPER PROTECTION AND RELIABILITY TEST 有权
    电容器电源遏制器保护和可靠性测试

    公开(公告)号:US20130170312A1

    公开(公告)日:2013-07-04

    申请号:US13340439

    申请日:2011-12-29

    CPC classification number: G01R31/40 G01R31/028

    Abstract: A verification circuit for a capacitor power supply measures at least two voltages across the terminals of the capacitor at two points in time, the two points in time defining a time interval dT. A change in voltage dV over the time interval dT is determined. An operation powered by the capacitor is initiated, or not, by deriving from the time interval dT and/or the voltage change dV, a total required time or a total required voltage for completing the operation, and comparing the total required time or total required voltage to a pre-determined necessary total time or predetermined necessary total voltage, respectively (a “time interval test”).

    Abstract translation: 用于电容器电源的验证电路在两个时间点测量电容器两端的至少两个电压,两个时间点定义时间间隔dT。 确定时间间隔dT的电压dV的变化。 通过从时间间隔dT和/或电压变化dV导出完成操作的总需要时间或总要求电压,并且比较总需要的时间或总需求来启动由电容器供电的操作 电压分别为预定必需的总时间或预定的必要总电压(“时间间隔测试”)。

    IN-BAND SIGNALING FOR POINT-MULTIPOINT PACKET PROTECTION SWITCHING

    公开(公告)号:US20130028071A1

    公开(公告)日:2013-01-31

    申请号:US13549627

    申请日:2012-07-16

    CPC classification number: H04L45/28 H04L12/4625 H04L45/16 H04L45/22

    Abstract: A method and system provide in-band protection switch signaling in a communication system arranged as a point-to-multipoint tree. The point-to-multipoint tree includes a root node communicatively coupled to a plurality of leaf nodes through both a working link and a protection link. Data is transferred through a current link of the point-to-multipoint tree. The current link is either the working link or the protection link. A fault is detected in the current link in the point-to-multipoint tree. Each leaf node in the point-to-multipoint tree is notified of the fault using the current link. Upon receiving the notification, the root node and each leaf node switch to the other link of the working link and the protection link.

    In-band signaling for point-multipoint packet protection switching
    86.
    发明授权
    In-band signaling for point-multipoint packet protection switching 有权
    用于点对多点分组保护切换的带内信令

    公开(公告)号:US08243743B2

    公开(公告)日:2012-08-14

    申请号:US12421227

    申请日:2009-04-09

    CPC classification number: H04L45/28 H04L12/4625 H04L45/16 H04L45/22

    Abstract: A method and system provide in-band protection switch signaling in a communication system arranged as a point-to-multipoint tree. The point-to-multipoint tree includes a root node communicatively coupled to a plurality of leaf nodes through both a working link and a protection link. Data is transferred through a current link of the point-to-multipoint tree. The current link is either the working link or the protection link. A fault is detected in the current link in the point-to-multipoint tree. Each leaf node in the point-to-multipoint tree is notified of the fault using the current link. Upon receiving the notification, the root node and each leaf node switch to the other link of the working link and the protection link.

    Abstract translation: 一种方法和系统在布置为点对多点树的通信系统中提供带内保护交换机信令。 点对多点树包括通过工作链路和保护链路通信地耦合到多个叶节点的根节点。 数据通过点对多点树的当前链路传输。 当前链接是工作链路或保护链路。 在点对多点树中的当前链路中检测到故障。 点对多点树中的每个叶节点都使用当前链接通知故障。 收到通知后,根节点和每个叶节点切换到工作链路​​和保护链路的另一个链路。

    AUTOMATED FITTING OF HEARING DEVICES
    87.
    发明申请
    AUTOMATED FITTING OF HEARING DEVICES 有权
    自动装配听觉装置

    公开(公告)号:US20120051569A1

    公开(公告)日:2012-03-01

    申请号:US13201033

    申请日:2010-02-16

    CPC classification number: H04R25/70 H04R25/305 H04R25/505

    Abstract: Fitting a sound processing device for an individual is automated using a computer. Fitting and customisation is carried out using natural sounds without specialised audiometric equipment or audiological expertise. Software for this purpose is downloaded from an internet portal. The computer plays back acoustic signals, and obtains user input reflecting the user's perceptions of the acoustic signals, from which a hearing map is derived, representing the user's hearing. An algorithm updates the device fitting based on the hearing map. Also provided is pre-sale virtual device fitting, whereby a virtual signal processing path is established in the computer, reflecting a signal processing function of a sound processing device of interest to the user. An algorithm updates parameters of the virtual processing path, based on the hearing map. Audio signals passed through the virtual processing path are played back to the user, giving the user an acoustic indication of future device performance.

    Abstract translation: 使用计算机自动安装个人的声音处理设备。 使用自然声音进行装配和定制,没有专门的听力设备或听觉专家。 为此目的的软件从互联网门户下载。 计算机回放声信号,并且获得反映用户对声信号的感知的用户输入,从中导出听觉地图,表示用户的听觉。 算法根据听力图更新设备配件。 还提供了预售虚拟设备拟合,由此在计算机中建立虚拟信号处理路径,反映用户感兴趣的声音处理设备的信号处理功能。 基于听力图,算法更新虚拟处理路径的参数。 通过虚拟处理路径的音频信号被回放给用户,给予用户对未来设备性能的声学指示。

    Specialized universal serial bus controller
    88.
    发明授权
    Specialized universal serial bus controller 有权
    专用通用串行总线控制器

    公开(公告)号:US08082373B2

    公开(公告)日:2011-12-20

    申请号:US11857970

    申请日:2007-09-19

    CPC classification number: H03K17/687 H03K19/0016 H03K19/00369

    Abstract: A universal serial bus controller pre-generates and stores a subset of USB commands in a memory, the pre-generated commands available for transmission to at least one USB peripheral device over universal serial bus, and transfers at least one command from the subset of pre-generated commands stored in the memory to the USB peripheral device over the universal serial bus. The universal serial bus controller may receive a response to the transferred command from the USB peripheral device over the universal serial bus, and send an acknowledgment packet to the USB peripheral device over the universal serial bus responsive to receiving the response from the USB peripheral device.

    Abstract translation: 通用串行总线控制器预先生成并将一些USB命令的子集存储在存储器中,预生成的命令可用于通过通用串行总线传输到至少一个USB外围设备,并且从预先的子集传送至少一个命令 通过通用串行总线将存储在存储器中的生成命令发送到USB外围设备。 通用串行总线控制器可以通过通用串行总线从USB外围设备接收对传送命令的响应,并响应于接收到来自USB外围设备的响应,通过通用串行总线向USB外围设备发送确认分组。

    Method for determining the position of a first moving component relative to a second component and device for applying said method
    89.
    发明授权
    Method for determining the position of a first moving component relative to a second component and device for applying said method 失效
    用于确定第一移动部件相对于第二部件的位置的方法和用于应用所述方法的装置

    公开(公告)号:US07842913B2

    公开(公告)日:2010-11-30

    申请号:US12315705

    申请日:2008-12-05

    Inventor: C. David Wright

    CPC classification number: G01D5/347

    Abstract: A method for determining the position of one of two components in relative motion with respect to each other, using optical means, comprises: directing at least one light beam emitted by a light source attached to one component towards a diffractive support attached to the second component, calculated and manufactured for generating an optical signal indicative of the positioning of said support, the optical signal being produced by the diffractive support in transmission and/or in reflection, and the optical signal including information indicative of its quality; detecting and reading at least one optical code formed by said signal, which corresponds to a unique position of the diffractive support relatively to the beam; and assigning a position to each detected optical code.

    Abstract translation: 一种用于使用光学装置确定相对于彼此相对运动的两个部件中的一个部件的位置的方法包括:将由附接到一个部件的光源发射的至少一个光束引向附接到第二部件的衍射支撑件 计算和制造用于产生指示所述支撑件的定位的光信号,所述光信号由透射和/或反射中的衍射支撑产生,并且所述光信号包括指示其质量的信息; 检测和读取由所述信号形成的至少一个光学代码,其对应于衍射支撑件相对于光束的独特位置; 并为每个检测到的光学代码分配位置。

    Circuit and method or encoding DSSS signals
    90.
    发明授权
    Circuit and method or encoding DSSS signals 有权
    电路和方法或编码DSSS信号

    公开(公告)号:US07796694B1

    公开(公告)日:2010-09-14

    申请号:US11324110

    申请日:2005-12-30

    CPC classification number: H04B14/04 H04J13/0022 H04J13/10

    Abstract: Disclosed is a circuit for encoding code phase modulated (CPM) signals, including a code storage device storing one or more PN codes, a counter, and a multiplexer coupled to the code storage device and the counter, the multiplexer to provide an encoded CPM sequence using the one or more reference codes.

    Abstract translation: 公开了一种用于编码码相位调制(CPM)信号的电路,包括存储一个或多个PN码的码存储装置,计数器和耦合到码存储装置和计数器的多路复用器,以提供编码的CPM序列 使用一个或多个参考代码。

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