公开(公告)号：US3955689A

公开(公告)日：1976-05-11

申请号：US454263

申请日：1974-03-25

申请人： Gary Leonard Wallace

发明人： Gary Leonard Wallace

IPC分类号： B65H33/06 ,  B26D3/28 ,  B26D7/28 ,  B26D7/32 ,  B65B35/50 ,  B26D4/46 ,  B65G57/03

CPC分类号： B26D7/32 ,  B26D7/28 ,  Y10S414/103 ,  Y10T83/205

摘要： Apparatus for making separate stacks of sliced material successively cut from a downwardly moving mass of material on a common cutting level comprises means for supportingly accumulating successive falling slices into stacks of a selected number of slices and discharging the stacks when the selected number of slices has been accumulated, said means includes a pair of support platforms or doors reciprocal toward and away from each other between a closed or accumulating position for supporting a stack as slices are accumulated and an open or discharge position wherein the platforms are spaced apart to discharge downwardly an accumulated stack therebetween. The platform structure is movable between an upper starting level spaced below the cutting level and a lower level wherein discharge of the accumulated stack occurs. The accumulating means also includes a system for moving the doors from the accumulating or closed position to the discharge or open position adjacent the lower level after a stack has been accumulated and for returning the platform structure to the upper level and closing the doors together for accumulating the next stack of slices without interruption of a steady stream of falling slices cut from a downwardly moving mass of material on the cutting level.

摘要翻译： 用于制造在公共切割级别上从向下移动的材料块连续切割的切片材料的分离堆叠的装置包括用于将所选择数量的切片的堆叠中的连续下落切片累积到选定数量的切片的堆叠并且当所选择的切片数目已经被排出时排出堆叠的装置 所述装置包括一对支撑平台或门，它们在一个封闭或积聚位置之间往复并相互靠近，用于在切片积聚时支撑一个堆叠，以及打开或排出位置，其中平台间隔开以向下排放累积 在它们之间堆叠。 平台结构可以在切割级别之间的较高起始高度和下一级之间移动，其中发生堆积堆的放电。 蓄积装置还包括一个系统，用于在堆积堆积之后将门从累积或关闭位置移动到邻近下层的排放或打开位置，并将平台结构返回到上层并将门关闭在一起用于积聚 下一堆切片，而不会中断从切割层上的向下移动的材料块切下的稳定的下落切片。

公开(公告)号：US07138947B2

公开(公告)日：2006-11-21

申请号：US10606113

申请日：2003-06-26

申请人： James Joseph Fisher ,  Roderick Leonard Wallace Stevens

发明人： James Joseph Fisher ,  Roderick Leonard Wallace Stevens

IPC分类号： H01Q1/38

CPC分类号： H01Q21/24 ,  H01Q13/08

摘要： A dual polarised antenna 1 has two types of antenna elements combined. Each type of antenna element is formed on a planar substrate. The substrates are furnished with inter-engaging slots to enable assembly of the elements. Signal feeds are connected to the active parts of the elements by means of connection points furnished at off axis positions. The off-axis positions for connection enable an arrangement in which the locus of the effective phase centres of the antenna element scan be co-located yielding a convenient arrangement with good performance.

摘要翻译： 双极化天线1具有两种类型的天线元件组合。 每种类型的天线元件形成在平面基板上。 基板配有相互接合的槽，以使得能够组装元件。 信号馈送通过在离轴位置处提供的连接点连接到元件的有源部分。 用于连接的离轴位置使得能够将天线元件扫描的有效相位中心的轨迹共同配置，从而产生具有良好性能的方便的布置。

公开(公告)号：US07529483B2

公开(公告)日：2009-05-05

申请号：US10471941

申请日：2002-03-18

申请人： Roderick Leonard Wallace Stevens ,  Michael John McTiffin ,  Paul Roderick Webb

发明人： Roderick Leonard Wallace Stevens ,  Michael John McTiffin ,  Paul Roderick Webb

IPC分类号： H04J14/00

CPC分类号： H04Q11/0005 ,  H04Q2011/0024 ,  H04Q2011/0033 ,  H04Q2011/0039 ,  H04Q2011/005

摘要： A communication system for the mutual interconnection of a plurality of lower traffic level (5 Terabit) switch nodes via a relatively higher traffic level (Petabit) connection bus, which system comprises in operative association with each node, a two part TDM optical data management interface, wherein a first of the two parts comprises a time slot resequencer which serves to provide for the transmission of data from its associated node to the bus, and wherein a second of the two parts comprises a time slot specific combiner which serves for the transmission of data from the bus to its associated node, each node and the bus having independent data scheduling.

摘要翻译： 一种用于通过相对较高的业务量（Petabit）连接总线相互互连多个较低业务量（5TB）交换节点的通信系统，该系统包括与每个节点有效关联的两部分TDM光数据管理接口 ，其中所述两个部分中的第一部分包括时隙重新同步器，其用于提供从其相关联的节点到所述总线的数据传输，并且其中所述两个部分中的第二部分包括时隙专用组合器，其用于传输 数据从总线到其相关节点，每个节点和总线都有独立的数据调度。

公开(公告)号：US06917323B2

公开(公告)日：2005-07-12

申请号：US10474001

申请日：2002-03-28

申请人： Roderick Leonard Wallace Stevens ,  Robin Granger

发明人： Roderick Leonard Wallace Stevens ,  Robin Granger

IPC分类号： H03M1/12

CPC分类号： H03M1/124

摘要： An analog to digital converter (ADC) includes a comparator, N×1-bit clocked shift register and a clock which is phase-locked to the input signal. The system according to the invention includes such an ADC, together with processing means. The ADC samples an input waveform and the processing means determines a correction waveform, converts the correction waveform to an analog signal, combines the correction waveform with the input waveform to control its envelope and outputs a combined waveform. The combined waveform is substantially flat.

摘要翻译： 模数转换器（ADC）包括比较器，Nx1位时钟移位寄存器和与输入信号锁相的时钟。 根据本发明的系统包括这样的ADC以及处理装置。 ADC对输入波形进行采样，处理装置确定校正波形，将校正波形转换为模拟信号，将校正波形与输入波形组合，以控制其包络并输出组合波形。 组合波形基本平坦。

公开(公告)号：US5423414A

公开(公告)日：1995-06-13

申请号：US183317

申请日：1994-01-19

申请人： Rex Vaughn ,  Leonard Wallace

发明人： Rex Vaughn ,  Leonard Wallace

IPC分类号： A23L3/04 ,  A23L3/36 ,  F25D25/04 ,  B65G37/00

CPC分类号： A23L3/04 ,  A23L3/362 ,  F25D25/04 ,  F25D2331/801

摘要： An evaporative cooler for pouches containing a liquid or semi-liquid material such as tomato paste. The cooler includes a housing, a plurality of generally horizontal endless conveyor assemblies arranged one above the other within the housing in vertically spaced relation and each including an endless conveyor member trained over feed and discharge pulleys at the feed and discharge ends of the conveyor assembly. The upper runs of the conveyor assemblies are driven in successively opposite longitudinal directions within the housing so that a pouch may be deposited on the feed end of the uppermost conveyor assembly, move in one longitudinal direction along the upper run of the uppermost conveyor assembly to the discharge end of the uppermost conveyor assembly for discharge onto the feed end of a lower conveyor assembly, thereafter move in an opposite longitudinal direction along the upper run of the next lower conveyor assembly to the discharge end of the lower conveyor assembly for discharge onto the feed end of a yet lower conveyor assembly and proceed in this manner progressively along all of the conveyor assemblies until discharged from the discharge end of the lowermost conveyor assembly.

摘要翻译： 用于包含液体或半液体材料如番茄酱的袋的蒸发冷却器。 冷却器包括壳体，多个大致水平的环形输送机组件，其以垂直间隔的关系布置在壳体内，并且每个包括在输送机组件的进料和排出端处在进给和排出皮带轮上训练的环形输送机构件。 输送机组件的上部行程在壳体内沿连续相反的纵向方向被驱动，使得袋可以沉积在最上面的输送机组件的进料端上，沿着最上面的输送机组件的上部行程在一个纵向方向上移动到 最后输送机组件的排放端排放到下部输送机组件的进料端上，此后沿着下一个下部输送机组件的上部运行方向沿相反的纵向方向移动到下部输送机组件的排放端，以便排放到进料口 并且沿着所有的输送机组件逐渐地以这种方式进行，直到从最下面的输送机组件的排出端排出。