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    • 31. 发明授权
    • Control for regulator fast transient response and low EMI noise
    • 控制稳压器快速瞬态响应和低EMI噪声
    • US08314598B2
    • 2012-11-20
    • US13397920
    • 2012-02-16
    • Wei ChenMichael Grimm
    • Wei ChenMichael Grimm
    • G05F1/00
    • H02M3/1563H02M3/156H02M2001/0025
    • Methods and circuits for power supply arrangement and control are disclosed herein. In one embodiment, a switching regulator can include: (i) a filter network coupled to an output terminal, where an output voltage is generated at the output terminal from an input source; (ii) an active switch to connect the input source to the filter network by periodically operating between on and off states over a switching period, where a duty cycle of the on state relative to the switching period is modulated based on a PWM control signal; (iii) a comparator receiving an output feedback signal, a hysteresis signal, and a reference level, and providing the PWM control signal therefrom; and (iv) a hysteresis programming circuit generating the hysteresis signal, and a ramp control signal, where the hysteresis signal is programmed based on conditions at the input source and the output voltage to achieve a pseudo constant frequency operation.
    • 本文公开了用于电源布置和控制的方法和电路。 在一个实施例中,开关调节器可以包括:(i)耦合到输出端子的滤波器网络,其中在输出端子处从输入源产生输出电压; (ii)有源开关,其通过在开关周期内周期性地在导通和截止状态之间工作来连接输入源到滤波器网络,其中基于PWM控制信号调制导通状态相对于开关周期的占空比; (iii)比较器,其接收输出反馈信号,滞后信号和参考电平,并从其提供PWM控制信号; 以及(iv)产生滞后信号的滞后编程电路和斜坡控制信号,其中基于输入源和输出电压的条件对迟滞信号进行编程,以实现伪恒频操作。
    • 32. 发明授权
    • Method for contacting partially conductive textile materials
    • 接触部分导电纺织材料的方法
    • US08011932B2
    • 2011-09-06
    • US11989637
    • 2006-07-28
    • Michael Steffen BertschMichael Grimm
    • Michael Steffen BertschMichael Grimm
    • H01R12/00
    • H05K3/363H01R4/58H01R12/592H01R13/506H05K1/00H05K2201/0281H05K2201/0293H05K2201/10393Y10T29/4913Y10T29/49144
    • A method for electrically connecting conductive thread (40) at any number of termination locations of a textile material (5) with an termination element preferably formed in a circuit board with the following steps being provided: placing the circuit board in a respectively formed recess of a support plate of a tool with the termination locations (122) of the circuit board (12) facing upwardly; arranging the material (5) on the circuit board (12) such that in the area of the termination locations of the circuit board (12) a termination location of the material (5) which is to be connected is being placed. Fixedly mounting, preferably by clamping the material adjacent to and on a side of the termination locations of the circuit board, preferably stretching the material (5) in longitudinal direction wherein the direction of the extension of the conductive threads. Fixedly clamping the material in an area opposite to the first clamping area and adjacent to the desired termination location. Soldering the blank conductive threads (40) to the termination locations of the circuit board (12).
    • 一种用于在纺织材料(5)的任何数量的终端位置处电连接导电线(40)的方法,其中终端元件优选地形成在电路板中,并提供以下步骤:将电路板放置在 工具的支撑板,其中电路板(12)的端接位置(122)面向上; 将材料(5)布置在电路板(12)上,使得在电路板(12)的端接位置的区域中,放置要连接的材料(5)的终止位置。 固定地安装,优选地通过夹紧邻近电路板的端接位置的一侧并且在电路板的端接位置的一侧上的材料,优选地在导电线的延伸方向的纵向上拉伸材料(5)。 将材料固定地夹紧在与第一夹紧区域相对的区域中并且与所需的终止位置相邻。 将空白的导电螺纹(40)焊接到电路板(12)的端接位置。
    • 35. 发明授权
    • Network match maker
    • 网络配对者
    • US06345297B1
    • 2002-02-05
    • US09578683
    • 2000-05-26
    • Steven Michael GrimmJeffrey Jackiel RothschildDaniel Joseph SamuelMichael Andrew Wolf
    • Steven Michael GrimmJeffrey Jackiel RothschildDaniel Joseph SamuelMichael Andrew Wolf
    • G06F1516
    • H04L43/00A63F2300/513A63F2300/5566G06F9/5027G06F9/5044G06F9/5055H04L43/0829H04L43/0852H04L43/0864H04L43/0876H04L43/0882H04L43/0888H04L43/16
    • A network match making system and method is used to match users of a multi-users networked application. Each user is associated with a client computer connected to the network. Clients are selected based on attributes of their users, the clients, servers, and/or communication links. The network match maker works with three different forms of network applications: peer-to-peer, multiple clients to a single server, and multiple clients to multiple servers. In one match maker method, a client computer and one multi-user application server are matched. A list of multi-user application servers connected to the computer network that are available for a match is received. At least one communication attribute of respective data communication links between the client computer and a plurality of multi-application servers in the received list is measured. An additional attribute, such as a server attribute, is received from at least one of the plurality of multi-user application servers. A subset of one or more multi-user application servers is then selected based on the measured communication attributes and the additional attribute received from the multi-user application servers.
    • 网络匹配系统和方法用于匹配多用户联网应用的用户。 每个用户与连接到网络的客户端计算机相关联。 基于其用户,客户端,服务器和/或通信链路的属性来选择客户端。 网络匹配商使用三种不同形式的网络应用程序:点对点,多个客户端到单个服务器,以及多个客户端到多个服务器。 在一个匹配器方法中,匹配客户端计算机和一个多用户应用服务器。 接收到可用于匹配的连接到计算机网络的多用户应用程序服务器的列表。 测量客户端计算机与接收列表中的多个多应用服务器之间的各个数据通信链路的至少一个通信属性。 从多个多用户应用服务器中的至少一个接收附加属性,例如服务器属性。 然后基于所测量的通信属性和从多用户应用服务器接收的附加属性来选择一个或多个多用户应用服务器的子集。