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公开(公告)号：US4598959A
公开(公告)日：1986-07-08
申请号：US548797
申请日：1983-11-04
申请人： Gerald J. Selvin
发明人： Gerald J. Selvin
IPC分类号： H01R13/622 , H01R13/658 , H01R4/66 , H01R13/648
CPC分类号： H01R13/65802 , H01R13/622
摘要： An electrical connector containing a grounding ring in the form of a metal bellows which is axially compressed when the mating halves of the connector are interengaged. The bellows provides a windowless EMI/RFI grounding shield for the connector.
摘要翻译： 一种电连接器，其包含金属波纹管形式的接地环，当连接器的配合半部互相接合时，该接地环被轴向压缩。 波纹管为连接器提供无窗口EMI / RFI接地屏蔽。
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公开(公告)号：US4567606A
公开(公告)日：1986-01-28
申请号：US439018
申请日：1982-11-03
申请人： George Vensko , Lawrence Carlin , John Potter , Allen R. Smith
发明人： George Vensko , Lawrence Carlin , John Potter , Allen R. Smith
CPC分类号： G06F3/16 , G06F15/167 , G10L15/285
摘要： A continuous speech recognition system includes a plurality of processors doing template comparisons of speech data. Each processor has an associated memory shared with the other processors by direct memory access (DMA) through a shared data bus. The DMA circuitry is distributed between the processors to eliminate redundancy, since if each processor had a full DMA circuit, one of the circuits would be idle when the processors communicated.
摘要翻译： 连续语音识别系统包括进行语音数据的模板比较的多个处理器。 每个处理器具有通过共享数据总线的直接存储器访问（DMA）与其他处理器共享的关联存储器。 DMA电路分布在处理器之间以消除冗余，因为如果每个处理器具有完整的DMA电路，则当处理器通信时，其中一个电路将是空闲的。
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公开(公告)号：US4565241A
公开(公告)日：1986-01-21
申请号：US383812
申请日：1982-06-01
申请人： Kenneth P. Young
发明人： Kenneth P. Young
CPC分类号： C22C1/005 , Y10S164/90
摘要： A process for preparing a slurry structured metal composition comprising degenerate dendritic solid particles contained within a lower melting matrix composition, the process comprising vigorously agitating at a given shear rate molten metal as it is solidified. Greatly improved processing efficiencies result if the shear and solidification rates are adjusted so that the ratio of the shear rate to the solidification rate is maintained at a value ranging from 2.times.10.sup.3 to 8.times.10.sup.3.
摘要翻译： 一种制备淤浆结构金属组合物的方法，其包含在较低熔点的基质组合物中所含的简并的树枝状固体颗粒，该方法包括在给定的剪切速率下熔融金属在其固化时剧烈搅拌。 如果剪切和固化速率被调节，剪切速率与固化速率的比率保持在2×103-8×103的范围内，则可以大大提高加工效率。
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公开(公告)号：US4562572A
公开(公告)日：1985-12-31
申请号：US457155
申请日：1983-01-11
CPC分类号： H04W84/042
摘要： An improved cellular mobile radio telephone system is described wherein the switching matrices used to provide communication paths between subscribers is also used to provide paths for carrying control information between a network control and the various transceivers, receivers and transmitters at cell sites. Additionally, statistical multiplexers are provided at the cell sites for multiplexing control signals for many transceivers, receivers and transmitters onto the transmission facilities connecting the cell site with the network control system. At the network control system, apparatus is provided to reformat and packetize control signals from many statistical multiplexers and present the reformatted, packetized information to a network control processor.
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5.发明授权Arrangement to provide an accurate time-of-arrival indication for a plurality of received signals 失效为多个接收信号提供准确的到达时间指示的布置
公开(公告)号：US4559607A
公开(公告)日：1985-12-17
申请号：US512810
申请日：1983-07-11
申请人： Ning H. Lu
发明人： Ning H. Lu
摘要： The arrangement comprises N signal channels each responsive to a different one of N signals where N is an integer greater than one. Each of the N signal channels includes a sampling circuit to sample the associated one of the N signals by a different one of N phase clocks with each of the N phase clocks sampling a different one of the N signals at a predetermined different time uniformly spaced over a given time interval. A delay means is coupled to each of the sampling circuits to time align the outputs of each of the sampling circuits so that all sampled signal pulses are time shifted consistent with the associated sampling clock phases. A correlator is coupled to the output of each of the delay means to correlate the samples of the N signals with a reference signal. The output of the correlators are integrated to provide the indication of the time of arrival of the N signals.
摘要翻译： 该装置包括N个信号信道，每个信号信道响应于N个信号中的不同的一个，其中N是大于1的整数。 N个信号通道中的每一个包括采样电路，以通过N个相位时钟中的不同的N个时钟采样N个信号中的相关一个信号，其中N个相位时钟中的每一个以均匀间隔的预定不同时间对N个信号中的不同的一个进行采样 给定的时间间隔。 延迟装置耦合到每个采样电路以对每个采样电路的输出进行时间对准，使得所有采样的信号脉冲都与相关的采样时钟相位一致。 相关器耦合到每个延迟装置的输出，以将N个信号的样本与参考信号相关。 相关器的输出被集成以提供N个信号的到达时间的指示。
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公开(公告)号：US4557605A
公开(公告)日：1985-12-10
申请号：US644060
申请日：1984-08-24
CPC分类号： C22C1/005 , C22C1/1036
摘要： A process and apparatus for the continuous production of shaped aluminum alloy-particulate composites. The process comprises metering at a substantially constant ratio a particulate solid molten aluminum alloy containing at least 0.10% by weight of magnesium into a mixing station while continuously vigorously agitating to produce a homogeneous mixture, simultaneously discharging from the mixing station a homogeneous mixture of molten aluminum alloy and particulate solid, transferring the mixture to a forming station and shaping and solidifying the composite.
摘要翻译： 用于连续生产成形铝合金 - 颗粒复合材料的方法和设备。 该方法包括以基本恒定的比例计量含有至少0.10重量％镁的颗粒状固体熔融铝合金到混合站中，同时连续剧烈搅拌以产生均匀的混合物，同时从混合站排出熔融铝的均匀混合物 合金和颗粒固体，将混合物转移到成型站并成型和固化复合材料。
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公开(公告)号：US4543664A
公开(公告)日：1985-09-24
申请号：US110873
申请日：1980-01-10
申请人： Philip R. Couch
发明人： Philip R. Couch
IPC分类号： H04B10/00 , H04B10/158 , H04L25/03 , H04L25/04 , H04B9/00
CPC分类号： H04B10/6972
摘要： A fiber optic direct current coupled data transmission link having a response extending to dc by using a dc coupled receiver and a modified frequency response to avoid data width distortion which allows the dc coupled receiver to work over a wide range of input signal levels.
摘要翻译： 具有通过使用直流耦合接收器延伸到直流的响应的光纤直流耦合数据传输链路和修改的频率响应以避免允许直流耦合接收机在宽范围的输入信号电平上工作的数据宽度失真。
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8.发明授权
公开(公告)号：US4524820A
公开(公告)日：1985-06-25
申请号：US363621
申请日：1982-03-30
CPC分类号： C22C1/005 , Y10S164/90
摘要： A process and apparatus for providing metal material having an improved structure for forming into a desired article is disclosed herein. The improved structure is obtained by slurry casting a material into a continuous member and then hot working the slurry cast material. Upon reheating to a semi-solid state, the hot worked, slurry cast material will exhibit finer particles and fewer eutectic melting rosettes than would be exhibited by the slurry as-cast material in an unworked and heated condition. The hot working of the slurry cast material produces an article having a deformed structure exhibiting directionality.
摘要翻译： 本文公开了一种用于提供具有改进的结构以形成所需制品的金属材料的方法和装置。 通过将材料浆料浇铸到连续构件中，然后对浆料浇铸材料进行热加工来获得改进的结构。 在再加热至半固体状态时，热加工的浆料浇铸材料将显示比未加工和加热条件下的浆料铸态材料显示的更细的颗粒和更少的共熔熔融玫瑰花结。 浆料铸造材料的热加工产生具有展现方向性的变形结构的制品。
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公开(公告)号：US4507748A
公开(公告)日：1985-03-26
申请号：US404242
申请日：1982-08-02
申请人： John M. Cotton
发明人： John M. Cotton
IPC分类号： G06F7/53 , G06F7/00 , G06F7/508 , G06F7/52 , G06F7/527 , G06F7/76 , G06F15/80 , G06F17/16 , G06F7/38
CPC分类号： G06F7/5275 , G06F2207/3816 , G06F2207/4804
摘要： An associative processor is described wherein an array of associative processing cells is configured to achieve variable length multiplication of numbers, such as binary two's complement numbers, under mask control. A configuration suitable for signal multiplication is described wherein the processing sequences in all cells are compatable, each to the other, whether the cells are at the edges or the middle of an array row, and regardless of the computational sequences required to be performed. An associative cell structure is described, including an improved arithmetic logic unit having separate carry and borrow save paths which may be enabled and active simultaneously or alternately.
摘要翻译： 描述了一种关联处理器，其中关联处理单元的阵列被配置为在掩码控制下实现数字的可变长度乘法，例如二进制二进制补码。 描述了适用于信号乘法的配置，其中所有小区中的处理序列彼此兼容，无论这些单元是位于阵列行的边缘还是中间，并且不考虑要执行的计算序列。 描述了一个关联单元结构，包括具有独立进位和借位保存路径的改进的算术逻辑单元，其可以被同时或交替地启用和激活。
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公开(公告)号：US4506264A
公开(公告)日：1985-03-19
申请号：US872419
申请日：1978-01-26
申请人： Warren D. Bogert , Marvin L. Kiss , Gin W. Yee
发明人： Warren D. Bogert , Marvin L. Kiss , Gin W. Yee
摘要： A frequency down-converter down converts an input signal having a frequency in a given bandwidth and a frequency up-converter up converts the down converted input signal and imparts a doppler shift to the up converted signal to generate an output signal having a frequency with doppler shift in the given bandwidth.
摘要翻译： 频率下变频器向下转换具有给定带宽中的频率的输入信号，并且上变频器向上转换下变频输入信号，并将多普勒频移向上转换信号产生具有多普勒频率的输出信号 在给定带宽内移动。
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