Arrangement and method for temperature compensation for resistance
    42.
    发明申请
    Arrangement and method for temperature compensation for resistance 有权
    电阻温度补偿装置及方法

    公开(公告)号:US20090219129A1

    公开(公告)日:2009-09-03

    申请号:US11918583

    申请日:2006-04-07

    Abstract: An arrangement and a method for temperature compensation for a resistance (1). A resistance (1) with a controllable resistance value is compared with a reference resistance (2) which is in the form of a switched capacitor. A comparator (3) compares the two resistance values with one another. The comparator (3) takes an error signal as a basis for actuating the controllable resistance (1). This produces a thermally stable resistance. The principle can preferably be applied in transimpedance amplifiers.

    Abstract translation: 一种用于电阻(1)的温度补偿的装置和方法。 具有可控电阻值的电阻(1)与开关电容器形式的参考电阻(2)进行比较。 比较器(3)将两个电阻值彼此进行比较。 比较器(3)采用误差信号作为启动可控电阻(1)的基础。 这产生耐热稳定的电阻。 该原理可以优选地应用于跨阻抗放大器。

    Low voltage high speed phase frequency detector
    44.
    发明授权
    Low voltage high speed phase frequency detector 失效
    低电压高速相位检波器

    公开(公告)号:US5736872A

    公开(公告)日:1998-04-07

    申请号:US665007

    申请日:1996-05-31

    CPC classification number: H03L7/089 H03D13/004 H03L7/0891

    Abstract: A circuit is described for detecting a difference in phase and frequency between two incoming signals. Digital output signals are produced whose widths vary according to a degree of phase lead or phase lag of one signal with respect to the other. First sub-circuits are connected, one to each of the input signals to produce an output pulse of short duration, compared with a period of the incoming signal, at rising transitions of the associated input signal. Two resettable pulse detection circuits each have an output set to a first stable state when an active signal is received on a reset input and which change to a second stable state when a short duration pulse is received from one of the subcircuits on a pulse input. Further circuitry is connected such that when both outputs of the resettable pulse detection circuits are in the second stable state, an active reset signal is supplied to both resettable pulse detection circuits, to return both of their outputs to the first stable state. The outputs of the resettable pulse detection circuits provide the outputs of the circuit.

    Abstract translation: 描述了用于检测两个输入信号之间的相位和频率差的电路。 产生数字输出信号,其宽度根据相对于另一个信号的相位超前或相位滞后的程度而变化。 在相关联的输入信号的上升转变时,与输入信号的周期相比,第一子电路连接到每个输入信号,以产生短持续时间的输出脉冲。 当在复位输入上接收到有效信号时,两个可复位脉冲检测电路各自具有设置为第一稳定状态的输出,并且当从脉冲输入上的一个子电路接收短持续时间脉冲时,两个可复位脉冲检测电路变为第二稳定状态。 另外的电路被连接使得当可复位脉冲检测电路的两个输出都处于第二稳定状态时,有效复位信号被提供给两个可复位脉冲检测电路,以将它们的两个输出返回到第一稳定状态。 可复位脉冲检测电路的输出提供电路的输出。

    Cell selection
    47.
    发明授权
    Cell selection 有权
    细胞选择

    公开(公告)号:US09277496B2

    公开(公告)日:2016-03-01

    申请号:US13813132

    申请日:2011-08-12

    Abstract: A first base station for use in a communications network, the first base station having a first cell operating range, comprising: means for obtaining data relating to at least one characteristic of a signal transmitted by a second base station having a second cell operating range which is different from and overlaps with the first cell operating range of the first base station; means for determining a cell selection bias value for the first or second base station using the obtained data; and means for transmitting the determined cell selection bias value to a user device within the first cell operating range of the first base station.

    Abstract translation: 一种用于通信网络的第一基站,所述第一基站具有第一小区工作范围,所述第一基站具有第一小区工作范围,包括:用于获得与由具有第二小区工作范围的第二基站发送的信号的至少一个特性有关的数据的装置, 与第一基站的第一小区工作范围不同并与其重叠; 用于使用所获得的数据确定第一或第二基站的小区选择偏差值的装置; 以及用于将确定的小区选择偏差值发送到第一基站的第一小区操作范围内的用户设备的装置。

    METHOD AND TOOL TO REVERSE THE CHARGES IN ANTI-REFLECTION FILMS USED FOR SOLAR CELL APPLICATIONS
    48.
    发明申请
    METHOD AND TOOL TO REVERSE THE CHARGES IN ANTI-REFLECTION FILMS USED FOR SOLAR CELL APPLICATIONS 有权
    在用于太阳能电池应用的抗反射膜中反转电荷的方法和工具

    公开(公告)号:US20150050771A1

    公开(公告)日:2015-02-19

    申请号:US14456477

    申请日:2014-08-11

    CPC classification number: H01L31/02168 H01L31/186 Y02E10/50 Y02P70/521

    Abstract: A method is provided for making a solar cell. The method includes providing a stack including a substrate, a barrier layer disposed on the substrate, and an anti-reflective layer disposed on the barrier layer, where the anti-reflective layer has charge centers. The method also includes generating a corona with a charging tool and contacting the anti-reflective layer with the corona thereby injecting charge into at least some of the charge centers in the anti-reflective layer. Ultra-violet illumination and temperature-based annealing may be used to modify the charge of the anti-reflective layer.

    Abstract translation: 提供了制造太阳能电池的方法。 该方法包括提供包括衬底,设置在衬底上的阻挡层和设置在阻挡层上的抗反射层的堆叠,其中抗反射层具有充电中心。 该方法还包括用充电工具产生电晕并使抗反射层与电晕接触,从而将电荷注入抗反射层中的至少一些电荷中心。 可以使用紫外照明和基于温度的退火来改变抗反射层的电荷。

    COMMUNICATION SYSTEM
    49.
    发明申请
    COMMUNICATION SYSTEM 审中-公开
    通讯系统

    公开(公告)号:US20140187246A1

    公开(公告)日:2014-07-03

    申请号:US14237854

    申请日:2012-07-10

    Abstract: A communication system is presented in which a base station operates a each of a plurality of cells using a respective component carrier. When the base station decides to configure a mobile telephone to use additional cells of the plurality of cells, a access control procedure is initiated to determine for each cell whether the configuration should be allowed.

    Abstract translation: 提出了一种通信系统,其中基站使用相应的分量载波来操作多个小区中的每个小区。 当基站决定配置移动电话以使用多个小区的附加小区时,启动访问控制过程以确定每个小区是否应允许配置。

    COMMUNICATIONS SYSTEM
    50.
    发明申请
    COMMUNICATIONS SYSTEM 审中-公开
    通信系统

    公开(公告)号:US20140044264A1

    公开(公告)日:2014-02-13

    申请号:US14057373

    申请日:2013-10-18

    CPC classification number: H04W12/08 H04L63/068 H04W12/04

    Abstract: A method performed by a mobile communications node at a setup or a reconfiguration of a radio link control unacknowledged mode (RLC-UM) radio bearer includes receiving a radio bearer setup message from a network communications node, the radio bearer setup message being applied in configuring an RLC-UM radio bearer within the mobile communications node to be able to communicate data with the network communications node, in response to receiving the radio bearer setup message, calculating new cipher data for determining values of a cipher input parameter used for ciphering and deciphering data communicated with the network communications node, and transmitting to the network communications node a radio bearer setup complete message confirming that the RLC-UM radio bearer has been setup and sending the new cipher data to the network communications node.

    Abstract translation: 在无线电链路控制未确认模式(RLC-UM)无线电承载的建立或重新配置下由移动通信节点执行的方法包括从网络通信节点接收无线承载建立消息,所述无线承载建立消息被应用于配置 所述移动通信节点内的RLC-UM无线电承载能够响应于接收到所述无线承载建立消息而与所述网络通信节点通信数据,计算用于确定用于加密和解密的密码输入参数的值的新密码数据 与网络通信节点通信的数据,以及向网络通信节点发送确认已经建立了RLC-UM无线承载的无线承载建立完成消息,并向网络通信节点发送新的密码数据。

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