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    • 2. 发明授权
    • Device for controlling the drive of a reel
    • 用于控制卷轴驱动的装置
    • US08382024B2
    • 2013-02-26
    • US12902926
    • 2010-10-12
    • Stefan FriesWerner SteinhilberHelmut Lengerer
    • Stefan FriesWerner SteinhilberHelmut Lengerer
    • B21C47/16B21C49/00B21F23/00B65H51/30B65H59/38
    • B21C47/16B21C49/00B21F23/00B65H51/10B65H51/30B65H59/387
    • With a device for controlling the drive of a reel, with a wire supply in the form of a coil of said wire supply, from which the wire, through interposition of a tensioning device, which is spring-pretensioned in one deflection direction and effective up to a maximum deflection, for approximated stabilization of the wire tension of a feed installation of the wire infeed of a downstream positioned wire processing machine, the velocity curve of the feed rate of the wire infeed in accordance with a preset velocity-time profile is controlled by a control unit of the wire processing machine, and whereby the curve of the rotation speed of the reel in accordance with a preset rotation speed-time profile is controlled by the drive control of the reel, whereby the drive control of the reel sets the rotation speed-time profile of the reel, with regard to the velocity-time profile of the feed rate, forward by a preset time interval.
    • 利用用于控制卷轴驱动的装置,以所述电线供应线圈形式的电线供给,通过插入张紧装置的电线,弹簧预张紧在一个偏转方向上并有效地上升 对于最大偏转,为了近似稳定下游定位的丝线加工机的送丝装置的进给装置的丝线张力,控制根据预设的速度 - 时间曲线的送丝速度的速度曲线 通过线加工机的控制单元,通过卷轴的驱动控制来控制卷轴根据预设的转速 - 时间曲线的转速的曲线,由此卷轴的驱动控制将 关于进给速度的速度 - 时间曲线,卷轴的转速 - 时间曲线以预设的时间间隔向前。
    • 4. 发明授权
    • Sensing structure and displayer comprising the same
    • 感测结构和包括它的显示器
    • US08358287B2
    • 2013-01-22
    • US13421637
    • 2012-03-15
    • Kai-Cheng ChuangSung-Hui Huang
    • Kai-Cheng ChuangSung-Hui Huang
    • G06F3/045
    • G06F3/0414G06F3/045
    • A sensing structure and a displayer comprising the same are provided. The displayer further comprises a substrate and a panel disposed opposite to the substrate. The sensing structure comprises a plurality of sensing elements, a conductive assembly, and a process module. Each of the sensing elements has a position data corresponding to the panel. Every several adjacent ones of the sensing elements form a plurality of sensing areas. The process module is electrically connected to the sensing elements via the conductive assembly. Each of the sensing elements generates a touch voltage in response to a touch on the sensing areas. The process module receives the touch voltages, and calculates a touch position of the one touch corresponding to the panel according to the position data and the touch voltages.
    • 提供了一种感测结构和包括该感测结构的显示器。 显示器还包括基板和与基板相对设置的面板。 感测结构包括多个感测元件,导电组件和处理模块。 每个感测元件具有对应于面板的位置数据。 每个感测元件中的每一个相邻的元件形成多个感测区域。 处理模块经由导电组件电连接到感测元件。 每个感测元件响应于感测区域上的触摸而产生触摸电压。 处理模块接收触摸电压,并且根据位置数据和触摸电压计算对应于面板的一次触摸的触摸位置。
    • 6. 发明授权
    • Method and apparatus of wireless video transceiving based on multi-carrier technique
    • 基于多载波技术的无线视频收发方法与装置
    • US08350890B2
    • 2013-01-08
    • US11944178
    • 2007-11-21
    • Jun Ren
    • Jun Ren
    • H04N7/14
    • H04N19/127H04L1/0089H04N19/159H04N19/164H04N19/166H04N19/172H04N19/46H04N19/61H04N19/67H04N19/89
    • The present invention discloses a method and an apparatus of wireless video transceiving based on a multi-carrier technique. The method comprises the following steps: image information in a video GOP are separated and a sequential relationship between individual image information is recorded; general image information and important image information are treated discriminatingly in a video transmission process according to the degree of importance of different image information, in order to improve a transmission quality of the important image information; after the image information is received by a receiving end, the image information is recombined into the video GOP according to the sequential relationship. In the present invention, the important image information and non-important image information are treated discriminatingly via a sub-carrier allocation and a selection of different transmitting conditions in order to enhance the transmission quality of important image information in terms of improving the transmitting condition, so that the transmission quality of the wireless video is guaranteed.
    • 本发明公开了一种基于多载波技术的无线视频收发方法和装置。 该方法包括以下步骤:视频GOP中的图像信息被分离,并且记录各个图像信息之间的顺序关系; 为了提高重要图像信息的传输质量,根据不同图像信息的重要程度,在视频传输处理中对一般图像信息和重要图像信息进行辨别处理; 在由接收端接收到图像信息之后,根据顺序关系将图像信息重新组合成视频GOP。 在本发明中,通过副载波分配和不同发送条件的选择来辨别重要的图像信息和非重要的图像信息,以提高重要的图像信息在传输条件方面的传输质量, 使得无线视频的传输质量得到保证。
    • 8. 发明授权
    • Transmission of multicast/broadcast services in a wireless communication network
    • 在无线通信网络中传输组播/广播业务
    • US08340006B2
    • 2012-12-25
    • US12296856
    • 2006-04-12
    • Qian YuHiramatsu KatsuhikoPing Luo
    • Qian YuHiramatsu KatsuhikoPing Luo
    • H04B7/00
    • H04L1/0637H04B7/0669H04L1/005H04L1/0066H04L1/007
    • A method and system for transmitting data in a wireless communications system using multiple transmit antennas. The method comprises the steps of receiving a plurality of data sequences, each assigned with a priority level; encoding each of said plurality of data sequences in accordance with the assigned priority level to form a plurality of coded data sequences, the coded data sequences comprising systematic data and parity data; interleaving said plurality of coded data sequences to form a plurality of interleaved data sequences; multiplexing said plurality of interleaved data sequences to form a plurality of multiplexed data sequences; and mapping said plurality of multiplexed data sequences to form a plurality of mapped data sequences for subsequent transmission of said mapped data sequences from said multiple transmit antennas.
    • 一种用于在使用多个发射天线的无线通信系统中发送数据的方法和系统。 该方法包括以下步骤:接收分配有优先级的多个数据序列; 根据所分配的优先级编码所述多个数据序列中的每一个以形成多个编码数据序列,所述编码数据序列包括系统数据和奇偶校验数据; 交织所述多个编码数据序列以形成多个交错数据序列; 多路复用所述多个交错数据序列以形成多个复用数据序列; 以及映射所述多个多路复用数据序列以形成多个映射数据序列,用于随后从所述多个发射天线发送所述映射的数据序列。
    • 9. 发明授权
    • Injector for injecting a substance into eggs
    • 用于将物质注入鸡蛋的注射器
    • US08336491B2
    • 2012-12-25
    • US12527536
    • 2008-02-12
    • Jean-Claude YvinMichaël NadreauEphrem Adjanohoun
    • Jean-Claude YvinMichaël NadreauEphrem Adjanohoun
    • A01K45/00
    • A01K45/007
    • An injector for injecting at least one substance into eggs, comprising an injection body that can be moved between a raised position and an injection position, and equipped with an injection conduit, an injection needle, a guiding and protection tube of the needle subject to elastic stress by elastic means to an idle position and capable of being moved towards a retracted position by pressing its distal end against an egg when the injector is in the injection position. The injector is equipped with control means for controlling the supply of said injection conduit with at least one substance, said tube cooperating with said control means to disable the supply of said injection conduit when said tube is in the idle position and to enable the supply of said conduit when said tube is in the retracted position.
    • 一种用于将至少一种物质注入鸡蛋中的注射器,包括可在升高位置和注射位置之间移动的注射体,并且具有注射管,注射针,受到弹性的针的引导和保护管 通过弹性装置将压力通过在注射器处于注射位置时将其远端压靠在鸡蛋上而能够朝向缩回位置移动。 注射器配备有控制装置,用于控制具有至少一种物质的所述注射管道的供应,所述管与所述控制装置协作以在所述管处于空转位置时禁止所述注射导管的供应,并且能够供应 所述导管当所述管处于缩回位置时。
    • 10. 发明授权
    • Duty-to-voltage amplifier, FM receiver and method for amplifying a peak of a multiplexed signal
    • 负载电压放大器,FM接收器和用于放大多路复用信号的峰值的方法
    • US08331890B2
    • 2012-12-11
    • US12372403
    • 2009-02-17
    • Hsiang-Hui ChangChieh Hung Chen
    • Hsiang-Hui ChangChieh Hung Chen
    • H04B1/16
    • H03F3/217
    • A FM receiver comprises an IF filter, a demodulator and a decoder. The IF filter generates an RSSI and a FM modulated signal in response to a FM signal. The demodulator comprises a duty-to-voltage amplifier for amplifying a peak of a MPX signal. The duty-to-voltage amplifier comprises a current source, a switch and a current splitter. The current source generates a current. The switch controls a flow of the first current in response to a PWM signal. The current splitter splits the flow of the current into a sub-flow in response to the RSSI. The peak of the MPX signal is proportional to the sub-flow. The decoder receives the MPX signal to generate an audio signal to play sound.
    • FM接收机包括IF滤波器,解调器和解码器。 IF滤波器响应于FM信号产生RSSI和FM调制信号。 解调器包括用于放大MPX信号的峰值的占空比电压放大器。 负载电压放大器包括电流源,开关和电流分配器。 电流源产生电流。 开关控制响应于PWM信号的第一电流的流动。 当前的分流器响应于RSSI将电流的流分解成子流。 MPX信号的峰值与子流量成正比。 解码器接收MPX信号以产生音频信号以播放声音。