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    • 44. 发明授权
    • Telescoping pole portable basketball system
    • 伸缩杆便携式篮球系统
    • US5375835A
    • 1994-12-27
    • US191339
    • 1994-02-03
    • Edward G. Van NimwegenBarry D. MowerRobert AdamsKelly Taylor
    • Edward G. Van NimwegenBarry D. MowerRobert AdamsKelly Taylor
    • A63B63/08A63B71/02
    • A63B71/023A63B63/083A63B2071/025A63B2071/026A63B2210/50A63B2225/093Y10S248/91
    • A basketball assemblage capable of assembly into a basketball system includes an inner pole section and an outer pole section which mate in a telescoping manner. The inner pole section contains a plurality of depressions which are releasably engageable by a latch secured to the outer pole section, thereby making the pole movable among a plurality of predetermined positions. The latch includes a pivot arm pivotally mounted for movement between a position engaging a selected depression to prevent telescoping pole movement, and a releasing position which allows movement. A safety lock pin is releasably engageable to prevent movement of the pivot arm. A slider positioned adjacent the inner pole section reduces binding. The pole also includes a sealed chamber for damping movement of the inner pole section to prevent the backboard from moving suddenly downward when the latch is released. The pole is prolate in cross-section, thereby reducing the total material required as compared to a circular pole, while still providing adequate structural strength. In an embodiment for forming a portable basketball system, the assemblage includes a hollow ballast-receiving base for connection to the pole via braces. The portable system assemblage is capable of disposition within an outer relatively flat container in a manner that impedes shifting movement of the pole sections within the container during shipping.
    • 能够组装成篮球系统的篮球组合体包括以可伸缩的方式配合的内极部分和外部极部分。 内极部包含多个凹部,其可通过固定到外极部的闩锁可释放地接合,从而使极可在多个预定位置之间移动。 闩锁包括可枢转地安装的枢转臂,用于在接合所选择的凹部的位置之间移动以防止伸缩杆移动,以及允许移动的释放位置。 安全锁销可释放地接合以防止枢转臂的运动。 位于内极部分附近的滑块减少了绑定。 极还包括用于阻尼内极部分的运动的密封室,以防止当闩锁被释放时背板突然向下移动。 该杆在横截面上呈长扁形状,从而与圆极相比减少了所需的总材料,同时仍然提供足够的结构强度。 在用于形成便携式篮球系统的实施例中,组合件包括用于通过支架连接到杆的中空镇流器接收基座。 便携式系统组件能够在外部相对扁平的容器内以在运输过程中妨碍极板部分在容器内的移动运动的方式配置。
    • 45. 发明授权
    • Assembly for connecting multi-duct conduits having tapered alignment
walls
    • 用于连接具有锥形对准壁的多管道管道的组件
    • US5236227A
    • 1993-08-17
    • US791771
    • 1991-11-12
    • Robert AdamsAndrew Cousin
    • Robert AdamsAndrew Cousin
    • F16L39/00
    • F16L39/00
    • An assembly for the coupling of a multi-duct conduit system for sealing the outer and inner ducts of adjacent conduit sections in end to end relationship. The body portion is adapted to receive a plurality of ducts into bores in the body housing so that a first plurality of ducts enters and is insertible into the body portion at a first end and the second adjoining plurality of duct members are insertible into the body portion on the second end, the first and second portions of ducts being slidably engaged into the body portion and meeting substantially at a center point within the body portion, for defining a continuous pathway within the ducts for housing transmission lines therewithin. There is further provided an end portion on the ends of the body member to serve as a guide for the ducts entering the bores so that the ducts are not damaged as they enter the bores of the body member.
    • 一种用于连接多管道管道系统的组件,用于密封相邻导管段的外管道和内管道的端对端关系。 主体部分适于将多个管道容纳在主体壳体中的孔中,使得第一多个管道在第一端处进入并可插入主体部分中,并且第二相邻的多个管道构件可插入主体部分 在第二端,管道的第一和第二部分可滑动地接合到主体部分中并且基本上在主体部分内的中心点处会合,用于在管道内限定用于容纳其中的传输线的连续路径。 另外在本体构件的端部设置有端部,用作导管进入孔的导向件,使得导管在进入本体构件的孔时不会损坏。
    • 48. 发明授权
    • Microphone array with daisy-chain summation
    • 带菊花链求和的麦克风阵列
    • US09479866B2
    • 2016-10-25
    • US13428496
    • 2012-03-23
    • Robert AdamsDavid HossackBenjamin VigodaEric NestlerMira Wilczek
    • Robert AdamsDavid HossackBenjamin VigodaEric NestlerMira Wilczek
    • H04R3/00
    • H04R3/005H04R2499/13
    • Microphone stages in a microphone array may be coupled together in a daisy chain. Each stage may include a microphone, an analog to digital converter, a decimation unit, a receiver, an adder, and a transmitter. The converter may convert analog audio microphone signals into digital codes that may be decimated. The adder may add decimated digital codes in each stage to a cumulative sum of decimated digital codes from prior stages. This new sum may be transmitted to the next microphone stage, where the adder may add the decimated digital codes from that stage to the cumulative sum. A serial interface may be used to connect the transmitters and receivers of each of the stages. The serial interface may be used to transmit the cumulative sum of decimated digital codes between the stages. The serial interface may also be used to transmit configuration data between the stages.
    • 麦克风阵列中的麦克风级可以以菊花链耦合在一起。 每个阶段可以包括麦克风,模数转换器,抽取单元,接收器,加法器和发射器。 转换器可将模拟音频麦克风信号转换为可能被抽取的数字代码。 加法器可以将每个级中的抽取的数字代码添加到来自前一级的抽取的数字代码的累积和。 这个新的和可以传送到下一个麦克风阶段,其中加法器可以将从该阶段抽取的数字代码添加到累积和。 可以使用串行接口连接每个级的发射机和接收机。 串行接口可以用于在级之间传送抽取的数字代码的累加和。 串行接口也可用于在各个级之间传输配置数据。
    • 49. 发明授权
    • Enhanced second order noise shaped segmentation and dynamic element matching technique
    • 增强二阶噪声分形和动态元素匹配技术
    • US08842032B2
    • 2014-09-23
    • US13774700
    • 2013-02-22
    • Khiem Quang NguyenRobert Adams
    • Khiem Quang NguyenRobert Adams
    • H03M1/66
    • H03M1/66H03M1/0668H03M1/067H03M1/74H03M3/464
    • A method and circuit to perform noise shaped splitting of a digital input signal may include using multiple layers to process the input signal. In the first layer, the most significant bits of the input signal may be distributed to a plurality of branches. Dynamic element matching may be performed using the least significant bits of the input signal. Based on the results of the dynamic element matching, values may be added to the plurality of branches. If there is insufficient data activity, dynamics enhancement may be performed to increase the data activity. The output signals of each of the plurality of branches in the first layer may be provided to a second layer, in which these steps can be repeated on each of the output signals. The outputs of the second layer may be provided to a plurality of three level unit elements.
    • 执行数字输入信号的噪声分割的方法和电路可以包括使用多个层来处理输入信号。 在第一层中,输入信号的最高有效位可以被分配到多个分支。 可以使用输入信号的最低有效位来执行动态元素匹配。 基于动态元素匹配的结果,可以将值添加到多个分支。 如果数据活动不足,可能会进行动态增强以增加数据活动。 可以将第一层中的多个分支中的每一个的输出信号提供给第二层,其中可以对每个输出信号重复这些步骤。 第二层的输出可以被提供给多个三级单元元件。
    • 50. 发明授权
    • System and method for providing a control signal
    • 用于提供控制信号的系统和方法
    • US08541959B2
    • 2013-09-24
    • US13054595
    • 2009-03-20
    • Robert AdamsUli JoosJosef SchnellJochen Zwick
    • Robert AdamsUli JoosJosef SchnellJochen Zwick
    • H05B41/36
    • H02M3/156H02M1/32H05B39/02H05B39/047H05B41/2856
    • The system, which provides a control signal, includes an over-current control unit, a time clock that provides a periodic time signal, and a clock generator unit that includes a first input terminal, a second input terminal, and an output terminal. The first input terminal is coupled to the time clock and the output terminal is coupled to the over-current control unit. The first input terminal of the clock generator unit receives the periodic time signal and the second input terminal of the clock generator unit receives a modification signal. The clock generator unit generates a clock signal based on the periodic time signal and the modification signal. The output terminal of the clock generator unit provides the clock signal to the over-current control unit, and the over-current control unit provides a control signal based on the clock signal.
    • 提供控制信号的系统包括过电流控制单元,提供周期性时间信号的时钟,以及包括第一输入端,第二输入端和输出端的时钟发生器单元。 第一输入端耦合到时钟,输出端耦合到过电流控制单元。 时钟发生器单元的第一输入端接收周期时间信号,时钟发生器单元的第二输入端接收修改信号。 时钟发生器单元基于周期时间信号和修改信号产生时钟信号。 时钟发生器单元的输出端子向过流控制单元提供时钟信号,并且过电流控制单元基于时钟信号提供控制信号。