公开(公告)号：US06172983B2

公开(公告)日：2001-01-09

申请号：US08816979

申请日：1997-03-13

申请人： Shmuel Shaffer ,  David Weiss ,  Charles Marcus White

发明人： Shmuel Shaffer ,  David Weiss ,  Charles Marcus White

IPC分类号： H04L1244

CPC分类号： H04L47/28 ,  H04L12/44 ,  H04L47/10 ,  H04L47/135 ,  H04L47/30

摘要： A network having a number of terminals connected by a hub includes managing data transmission collisions by distinguishing among the terminals following a transmission. In the preferred embodiment, the terminals are arranged in a star configuration and the hub is an Ethernet hub that forwards a data packet from a terminal to all of the remaining terminals. A data packet is stored in memory while it is transmitted to all of the other terminals in the collision domain. If a collision is detected in forwarding the data packet, the transmission is completed to the collision-free terminals, thereby isolating subsequent forwarding of the data packet to the one or more collision-inducing terminals. When a no-carrier condition is sensed, the data packet is retransmitted to the one or more collision-inducing terminals. Preferably, a back-off scheme provides priority to the hub-to-terminal transmissions over the terminal-to-hub transmissions, so that the probability of repeated collisions between the same packets is significantly reduced. After all of the terminals have received the transmission of the data packet, the packet is deleted from memory. A memory threshold may be established in order to prevent the storage of the data packets from reaching a condition in which packets are lost. A pseudo-collision condition may be generated within any incoming data packets when the memory threshold is exceeded or to provide a correction if one of the terminals has “captured” the network.

摘要翻译： 具有由集线器连接的多个终端的网络包括通过在传输之后的终端之间进行区分来管理数据传输冲突。 在优选实施例中，终端被布置成星形配置，并且集线器是将数据分组从终端转发到所有其余终端的以太网集线器。 数据包被存储在存储器中，同时被发送到冲突域中的所有其他终端。 如果在转发数据分组时检测到冲突，则完成到无碰撞终端的传输，从而隔离数据分组到一个或多个碰撞诱导终端的后续转发。 当检测到无载波条件时，数据分组被重传到一个或多个碰撞诱导终端。 优选地，退避方案为通过终端到中心传输的中心到终端传输提供优先级，使得相同分组之间的重复冲突的概率显着降低。 在所有终端已经接收到数据分组的传输之后，从存储器中删除分组。 可以建立存储器阈值，以便防止数据分组的存储达到分组丢失的状况。 当超过存储器阈值时，可以在任何输入数据分组内产生伪冲突条件，或者如果一个终端已经“捕获”网络，则提供校正。

公开(公告)号：US5561765A

公开(公告)日：1996-10-01

申请号：US281050

申请日：1994-07-27

申请人： Shmuel Shaffer ,  David Weiss

发明人： Shmuel Shaffer ,  David Weiss

IPC分类号： G11C29/10 ,  G06F11/00 ,  G11C7/00

CPC分类号： G11C29/10

摘要： A method for generating test data for testing a memory having k data bits and n address bits, where n is less than or equal to 2 times k. For each address location for which test data is desired, the address bits for the location are combined to form the test data for the location. First, two mutually-exclusive groups of n minus k non-repeating bits of the address word are selected. Second, the two groups of address bits are combined using an exclusive-OR operation. Third, the results of the exclusive-OR operation are combined with any remaining bits of the address word to form the test data for the address location. For example, in one embodiment, the most significant n minus k bits of the least significant k bits of the address word are combined, via an exclusive-OR operation, with the most significant n minus k bits of the address word. The resulting data is then concatenated with the remaining bits of the address word.

摘要翻译： 一种用于产生用于测试具有k个数据位和n个地址位的存储器的测试数据的方法，其中n小于或等于2倍k。 对于需要测试数据的每个地址位置，组合位置的地址位以形成位置的测试数据。 首先，选择地址字的n个减去k个非重复位的两个相互排斥的组。 其次，使用异或运算来组合两组地址位。 第三，异或运算的结果与地址字的任何剩余位组合，形成地址位置的测试数据。 例如，在一个实施例中，地址字的最低有效k比特的最高有效n个k比特经由异或运算与地址字的最高有效n个k比特组合。 然后将结果数据与地址字的其余位连接。

公开(公告)号：US5619513A

公开(公告)日：1997-04-08

申请号：US603562

申请日：1996-02-21

申请人： Shmuel Shaffer ,  David Weiss

发明人： Shmuel Shaffer ,  David Weiss

IPC分类号： G11C29/10 ,  G11C29/48 ,  G06F11/00

CPC分类号： G11C29/48 ,  G11C29/10

摘要： Rapid and efficient memory testing is provided by using direct memory access techniques. This hardware-based scheme operates at a considerably faster rate than a software-dependent solution running on a system's central processor.

摘要翻译： 通过使用直接存储器访问技术来提供快速高效的内存测试。 这种基于硬件的方案的运行速度远远高于在系统中央处理器上运行的依赖软件的解决方案。

公开(公告)号：US6003089A

公开(公告)日：1999-12-14

申请号：US828483

申请日：1997-03-31

申请人： Shmuel Shaffer ,  David Weiss ,  Jay Casuba

发明人： Shmuel Shaffer ,  David Weiss ,  Jay Casuba

IPC分类号： H04L12/56 ,  G06F15/00 ,  G06F13/00 ,  G06F13/14

CPC分类号： H04L47/10 ,  H04L47/36

摘要： In a network, the efficiency of data transfer is improved. The network includes packets of data (100, 120). The invention begins by preserving an original packet (100). A larger packet (140) is then constructed by combining two packets (100, 120). Either the original packet (100) or the larger packet (140) is transmitted over the network. The original packet (100) is transmitted if the media/port (52) becomes available for transmission before the larger packet (140) is constructed, and the larger packet (140) is transmitted if the constructing of the larger packet (140) is completed before the media (52) becomes available. In a network with cells, a packet is constructed by combining cells. This packet is built until the media becomes available for transmission. The size and composition of this packet is independent of an original packet's size and composition.

摘要翻译： 在网络中，数据传输的效率得到提高。 网络包括数据包（100,120）。 本发明开始于保存原始分组（100）。 然后通过组合两个分组（100,120）来构建较大的分组（140）。 原始分组（100）或较大分组（140）都通过网络传输。 如果在构建更大的分组（140）之前媒体/端口（52）变得可用于发送，则发送原始分组（100），并且如果较大分组（140）的构造是 在媒体（52）变为可用之前完成。 在具有小区的网络中，通过组合小区来构建分组。 这个数据包被建立，直到媒体可用于传输。 该分组的大小和组成与原始分组的大小和组成无关。

公开(公告)号：US11986904B2

公开(公告)日：2024-05-21

申请号：US17084582

申请日：2020-10-29

申请人： Ryan R. Dehoff ,  Hunter B. Henderson ,  Scott McCall ,  Richard Michi ,  Peeyush Nandwana ,  Ryan Ott ,  Alexander J. Plotkowski ,  Orlando Rios ,  Amit Shyam ,  Zachary C. Sims ,  Kevin D. Sisco ,  David Weiss ,  Ying Yang

发明人： Ryan R. Dehoff ,  Hunter B. Henderson ,  Scott McCall ,  Richard Michi ,  Peeyush Nandwana ,  Ryan Ott ,  Alexander J. Plotkowski ,  Orlando Rios ,  Amit Shyam ,  Zachary C. Sims ,  Kevin D. Sisco ,  David Weiss ,  Ying Yang

IPC分类号： C22C21/00 ,  B23K26/342 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y70/10 ,  B22F9/08 ,  B23K103/10

CPC分类号： B23K26/342 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y70/10 ,  C22C21/00 ,  B22F2009/0824 ,  B22F2301/052 ,  B22F2304/10 ,  B23K2103/10

摘要： Disclosed herein are embodiments of an Al—Ce—Ni alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

公开(公告)号：US11017410B2

公开(公告)日：2021-05-25

申请号：US11967696

申请日：2007-12-31

申请人： David Weiss

发明人： David Weiss

IPC分类号： G06Q30/00 ,  G06Q30/02 ,  G06Q30/06 ,  G06Q40/04 ,  G06Q40/00

摘要： Methods and corresponding system are herewith provided that, in certain embodiments, include the steps or steps of receiving a plurality of orders for an item from computing devices associated with a plurality of internal users; receiving a plurality of orders for the item from computing devices associated with a plurality of external users; determining a best bid and a best offer from the plurality of the orders from the plurality of internal users and the plurality of the external orders; and causing an interface screen to be displayed at a user computing device, the interface screen comprising a shared order book for the item that comprises a listing of the orders from the plurality of internal users and the plurality of external users sorted based at least by price, the shared order book arranged in a set of bid side columns and a set of ask side columns, each of the set of columns comprising at least one price column and at least one size column, and at least one column indicating a source of at least one of each of an order from an internal user and an order for an external user.

公开(公告)号：US08430268B2

公开(公告)日：2013-04-30

申请号：US12788656

申请日：2010-05-27

申请人： David Weiss ,  Martin Pechter ,  Tom Talbot

发明人： David Weiss ,  Martin Pechter ,  Tom Talbot

IPC分类号： B65D41/18 ,  B65D47/06 ,  B65D51/16 ,  B65D39/00 ,  B65D43/03 ,  B65D21/00

CPC分类号： B65D41/023 ,  B65D21/0222 ,  B65D39/02 ,  B65D43/0212 ,  B65D2251/04 ,  B65D2543/00046 ,  B65D2543/00092 ,  B65D2543/00296 ,  B65D2543/00416 ,  B65D2543/00509 ,  B65D2543/00537 ,  B65D2543/00555 ,  B65D2543/00629 ,  B65D2543/00685 ,  B65D2543/00731 ,  B65D2543/00796

摘要： A lid for securing to the brim of a container, the lid including a container closure having a disk shaped member with a periphery for mating with the brim of the container. The periphery includes annular inner and outer side walls with at least one annular rib disposed on each of the inner and outer side walls. The ribs of the annular walls form a gripping area to secure the lid to the container for preventing leaks and accidental spillage. A top wall interconnects the inner and outer side walls and includes visual cues for viewing the brim of the container when the lid is affixed to the brim. The lid additionally includes a pronounced wedge shaped sipping spout projecting upwards from the container closure. The container closure includes a circular indented channel for stacking one lid covered cup over another with additional stability provided by the sipping spout.

摘要翻译： 一种用于固定到容器边缘的盖子，该盖子包括容器封闭件，该容器封闭件具有带有用于与容器的边缘配合的周边的圆盘形构件。 周边包括环形内侧壁和外侧壁，其中至少一个环形肋设置在每个内侧壁和外侧壁上。 环形壁的肋形成抓握区域，以将盖子固定到容器以防止泄漏和意外的溢出。 顶壁将内壁和外侧壁互连，并且当盖被固定到边缘时包括用于观察容器边缘的视觉提示。 盖子还包括从容器封闭件向上突出的明显的楔形浸渍口。 容器封闭件包括用于将一个盖子覆盖的杯子堆叠在另一个盖子上的圆形凹槽通道，并具有由排水口提供的附加稳定性。

公开(公告)号：USD631522S1

公开(公告)日：2011-01-25

申请号：US29353779

申请日：2010-01-14

申请人： David Weiss ,  Martin Pechter ,  Adam Spring

设计人： David Weiss ,  Martin Pechter ,  Adam Spring

公开(公告)号：US20080177652A1

公开(公告)日：2008-07-24

申请号：US11967696

申请日：2007-12-31

申请人： David Weiss

发明人： David Weiss

IPC分类号： G06Q30/00

CPC分类号： G06Q30/02 ,  G06Q30/0601 ,  G06Q40/04 ,  G06Q40/12

摘要： Methods and corresponding system are herewith provided that, in certain embodiments, include the steps or steps of receiving a plurality of orders for an item from computing devices associated with a plurality of internal users; receiving a plurality of orders for the item from computing devices associated with a plurality of external users; determining a best bid and a best offer from the plurality of the orders from the plurality of internal users and the plurality of the external orders; and causing an interface screen to be displayed at a user computing device, the interface screen comprising a shared order book for the item that comprises a listing of the orders from the plurality of internal users and the plurality of external users sorted based at least by price, the shared order book arranged in a set of bid side columns and a set of ask side columns, each of the set of columns comprising at least one price column and at least one size column, and at least one column indicating a source of at least one of each of an order from an internal user and an order for an external user.

摘要翻译： 提供了方法和相应的系统，在某些实施例中，包括从与多个内部用户相关联的计算设备接收项目的多个订单的步骤或步骤; 从与多个外部用户相关联的计算设备接收所述项目的多个订单; 确定来自所述多个内部用户和所述多个外部订单的所述多个订单中的最佳出价和最佳报价; 并且在用户计算设备上显示界面屏幕，所述界面屏幕包括用于所述项目的共享订单簿，所述共享订单簿包括来自所述多个内部用户的订单列表和至少基于价格排序的所述多个外部用户 ，所述共享订单簿被布置在一组投标侧列和一组询问列中，所述一组列中的每一列包括至少一个价格列和至少一个尺寸列，以及至少一列指示在 每个内部用户的订单中的每一个和外部用户的订单中的至少一个。

公开(公告)号：US20070229249A1

公开(公告)日：2007-10-04

申请号：US11709002

申请日：2007-02-21

申请人： Michael McNeal ,  Axel Souders ,  Mark Brezina ,  Adrian Crooks ,  Juan Sierra ,  David Weiss

发明人： Michael McNeal ,  Axel Souders ,  Mark Brezina ,  Adrian Crooks ,  Juan Sierra ,  David Weiss

IPC分类号： G08B25/00 ,  G08B23/00

CPC分类号： A61B5/0002 ,  G08B25/006 ,  G16H40/20

摘要： A system for monitoring and reporting medical alarms includes an alarm messenger for receiving an alarm signal from monitored equipment. The alarm signal includes information to enable determination of the location of the monitored equipment. The alarm messenger outputs an alarm messenger signal including the information. A database includes a master association table stored in the database. A central server receives the alarm signal, utilizes the information from the alarm signal to access the master association table to determine alarm information and, in response to the alarm information, notifies the appropriate staff of an alarm condition.

摘要翻译： 用于监测和报告医疗警报的系统包括用于从被监视的设备接收警报信号的报警信使。 报警信号包括能够确定被监视设备的位置的信息。 报警信使输出包含信息的报警信号信号。 数据库包括存储在数据库中的主关联表。 中央服务器接收到报警信号，利用来自报警信号的信息访问主关联表，以确定报警信息，并响应报警信息向适当的工作人员通知报警状态。