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    • 1. 发明授权
    • Arrangement for liquid cooling an electrical assembly using assisted flow
    • 使用辅助流液体冷却电气组件的布置
    • US06938678B1
    • 2005-09-06
    • US09602037
    • 2000-06-23
    • James R. BortoliniScott E. FarleighGary J. GrimesJean S. NyquistCharles J. Sherman
    • James R. BortoliniScott E. FarleighGary J. GrimesJean S. NyquistCharles J. Sherman
    • H05K7/20
    • H05K7/20636
    • An arrangement for cooling an electronic assembly includes a circuit board, an enclosure member and at least one electromechanical actuator. The circuit board has a first surface, a second surface, and at least a first heat-generating element secured to the first surface. The circuit board further comprises at least one aperture extending between the first surface and the second surface. The enclosure member is secured to the circuit board so as to form a fluid tight barrier of a compartment defined at least in part by the enclosure member. The compartment includes a first subcompartment defined at least in part by the first surface and the enclosure member and a second subcompartment defined at least in part by the second surface and the enclosure member. The at least one electromechanical actuator is secured within the fluid type barrier and is operable to generate a flow movement in the direction of the at least one aperture when liquid is disposed in the fluid tight barrier.
    • 用于冷却电子组件的装置包括电路板,外壳构件和至少一个机电致动器。 电路板具有固定到第一表面的第一表面,第二表面和至少第一发热元件。 电路板还包括在第一表面和第二表面之间延伸的至少一个孔。 外壳构件固定到电路板,以形成至少部分地由封闭构件限定的隔间的流体密封的屏障。 该隔间包括至少部分地由第一表面和外壳构件限定的第一子舱,以及至少部分地由第二表面和外壳构件限定的第二子舱。 所述至少一个机电致动器被固定在所述流体型阻挡件内,并且当液体设置在所述流体密封屏障中时可操作以在所述至少一个孔的方向上产生流动运动。
    • 2. 发明授权
    • Wireless telephone for visually displaying progress messages
    • 用于视觉显示进度消息的无线电话
    • US06377822B1
    • 2002-04-23
    • US09301472
    • 1999-04-28
    • Gary J. Grimes
    • Gary J. Grimes
    • H04M100
    • H04M1/72519H04M2250/56
    • Detecting the presence of progress tones or progress audio messages and converting these tones or audio messages to a text form that is then displayed on a wireless telephone. This capability frees the user of the wireless telephone from having to place the wireless telephone to their ear and then, lower it to actuate the keypad when contacting a service provided by a remote communication system. A digital signal processor (DSP) is utilized to detect the progress tone and to convert audio messages to text using speech to text techniques. The operations of the DSP are controlled by the user performing operations on the keypad of the wireless telephone.
    • 检测进度音的存在或进行音频消息,并将这些音调或音频消息转换成随后显示在无线电话上的文本形式。 该功能使无线电话的用户不必将无线电话放置在他们的耳朵上,然后在联系由远程通信系统提供的服务时降低它来致动键盘。 使用数字信号处理器(DSP)来检测进度音,并且使用语音到文本技术将音频消息转换成文本。 DSP的操作由用户在无线电话的小键盘上执行操作来控制。
    • 4. 发明授权
    • Cellular terminal for providing public emergency call location
information
    • 提供公共紧急电话位置信息的蜂窝终端
    • US5479482A
    • 1995-12-26
    • US312166
    • 1994-09-26
    • Gary J. Grimes
    • Gary J. Grimes
    • H04M11/04H04W4/22H04W88/02H04Q7/22H04M11/00
    • H04W88/02H04M11/04H04W4/22H04W76/007
    • A cellular terminal for transmitting information defining its location upon placing a 911 call. The cellular terminal includes a global satellite positioning (GPS) device; and upon the user of the cellular terminal placing an emergency telephone call, the cellular terminal interrogates the GPS device to obtain the geo-coordinates. The cellular terminal then transmits the geo-coordinates to a cellular telecommunication switching system. The cellular switching system or a public safety answering point (PSAP) system responding to the 911 call converts the geo-coordinates into location information. In addition, the cellular terminal transmits to the cellular telecommunication switching system pre-defined vehicle description information if the cellular terminal is being utilized within a vehicle. If the cellular terminal is a hand held unit, the cellular terminal can be programmed to transmit personal characteristics of the person using the cellular terminal. In another embodiment, the cellular terminal obtains the geo-coordinates from the GPS device and converts the geo-coordinates to location information using information stored internal to the cellular terminal. The location information is transmitted to the PSAP via the cellular switching system rather than the geo-coordinates.
    • 用于在放置911呼叫时发送定义其位置的信息的蜂窝终端。 蜂窝终端包括全球卫星定位(GPS)装置; 并且在蜂窝终端的用户进行紧急电话呼叫时,蜂窝终端询问GPS设备以获得地理坐标。 蜂窝终端然后将地理坐标发送到蜂窝电信交换系统。 响应911呼叫的蜂窝交换系统或公共安全应答点(PSAP)系统将地理坐标转换为位置信息。 此外,如果蜂窝终端正在车内使用,则蜂窝终端向蜂窝电信交换系统发送预定义的车辆描述信息。 如果蜂窝终端是手持单元,则蜂窝终端可以被编程为使用蜂窝终端传送人的个人特征。 在另一个实施例中,蜂窝终端从GPS设备获得地理坐标,并使用在蜂窝终端内部存储的信息将地理坐标转换为位置信息。 位置信息通过蜂窝交换系统而不是地理坐标被发送到PSAP。
    • 8. 发明授权
    • Building-block architecture of a multi-node circuit-and packet-switching
system
    • 多节点电路和分组交换系统的构建块体系结构
    • US4962497A
    • 1990-10-09
    • US410774
    • 1989-09-21
    • James J. FerencLouis R. GokeGary J. GrimesBryan S. Moffitt
    • James J. FerencLouis R. GokeGary J. GrimesBryan S. Moffitt
    • H04L12/64H04Q11/04
    • H04L12/64H04Q11/0407
    • A modular, substantially infinitely-growable, multi-node switching system operates under distributed control to serve integrated circuit-switched and packet-switched traffic at the data rates appropriate for each type of traffic. The system comprises a plurality of interconnected identical switching units that form at least one communication switching node. A communication switching node is a modular building block of the system; a switching unit is a modular building block of a switching node, and hence also of the system. A plurality of communication endpoint nodes--illustratively PBXs--is connected to the one or more switching nodes for communicating with each other through the switching nodes. A plurality of communication links each connect a different one of the system's switching units to either (a) one of the communication endpoint nodes or (b) a unit of another switching node. All of the links have the same communication format. Each switching node includes a plurality of different ones of the identical switching units, and a communication medium that interconnects all of the units of the switching node to allow each unit of a node to broadcast all communications received from a connected link to all of the units of the node.
    • 模块化的,基本上无限可生长的多节点交换系统在分布式控制下操作,以适合于每种类型业务的数据速率来服务集成电路交换和分组交换业务。 该系统包括形成至少一个通信交换节点的多个互连的相同的交换单元。 通信交换节点是系统的模块化构建块; 切换单元是交换节点的模块化构建块,并且因此也是系统的模块化构建块。 多个通信端点节点(例如PBX)连接到一个或多个交换节点,用于通过交换节点彼此通信。 多个通信链路各自将系统的交换单元中的不同的一个连接到(a)通信端点节点之一或(b)另一个交换节点的单元。 所有链接都具有相同的通信格式。 每个交换节点包括多个不同的相同交换单元,以及通信介质,其互连交换节点的所有单元,以允许节点的每个单元将从连接的链路接收的所有通信广播到所有单元 的节点。
    • 10. 发明授权
    • Fabricating graded index plastic optical fibers
    • 制造渐变折射率塑料光纤
    • US06265018B1
    • 2001-07-24
    • US09387607
    • 1999-08-31
    • Lee L. Blyler, Jr.Gary J. GrimesCharles J. Sherman
    • Lee L. Blyler, Jr.Gary J. GrimesCharles J. Sherman
    • C03B3707
    • G02B6/02038B29C47/00B29C47/0014B29D11/00682B29D11/00721
    • Fabricating graded index plastic optical fiber by diffusing a high molecular weight dopant within a step index plastic optical fiber after the step index plastic optical fiber has been drawn from a preform using a conventional draw tower in a first embodiment. Also, the step index plastic optical fiber may be fabricated by extruding one material circumferentially around another material, e.g., by use of a concentric nozzle. The dopant is diffused after the drawing or extruding of the step index plastic optical fiber by heating the plastic optical fiber to a temperature that causes a high rate of diffusion state while measuring the transmission bandwidth of the plastic optical fiber. When the predetermined specified transmission bandwidth is measured, the plastic optical fiber is immediately returned to an ambient temperature. In addition, the plastic optical fiber may be gradually heated to an equilibrium temperature that is just below the temperature required to produce the high rate of diffusion state. Once the equilibrium temperature has been achieved, additional heating is carried out to raise the temperature to that required to produce the high rate of diffusion and the transmission bandwidth is tested.
    • 在第一实施例中,使用常规牵引塔从预成型件中取出阶梯折射率塑料光纤之后,通过在阶跃折射率塑料光纤中扩散高分子量掺杂剂来制造渐变折射率塑料光纤。 而且,阶跃折射率塑料光纤可以通过例如通过使用同心喷嘴将一种材料周向地围绕另一种材料周向地挤出来制造。 通过在塑料光纤的传输带宽测量的同时,通过将塑料光纤加热到导致高扩散速率的温度,在拉伸或挤出阶梯折射率塑料光纤之后,掺杂剂扩散。 当测量预定的指定传输带宽时,塑料光纤立即返回到环境温度。 此外,塑料光纤可以逐渐加热到刚好低于产生高扩散状态速率所需的温度的平衡温度。 一旦达到平衡温度,进行额外的加热,将温度提高到产生高扩散速率所需的温度,并测试传输带宽。