公开(公告)号：WO1995030192A1

公开(公告)日：1995-11-09

申请号：PCT/US1995005334

申请日：1995-04-28

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  HOU, Chi, Yeh

IPC: G06F15/16

CPC classification number: H04L45/06 ,  G06F15/17368

Abstract: Messages (20) are routed through an array (10) of data processing nodes (N1-N16) which are intercoupled with channels in rows and columns. Under certain conditions (not state 30 and not state 31a of Fig. 4), a message can exit a node in either one of two directions; and this enables the message to reach its destination by multiple routes. Under other conditions (state 30 or state 31a of Fig. 4), the message must exit the node in only predetermined direction, and that direction is selected to avoid message routing deadlocks.

Abstract translation: 消息（20）通过与行和列中的信道相互配合的数据处理节点（N1-N16）的阵列（10）来路由。 在某些条件下（不是状态30，而不是图4的状态31a），消息可以在两个方向中的任一方向上退出节点; 这使得消息能够通过多条路由到达目的地。 在其他条件（状态30或图4的状态31a）下，消息必须仅在预定方向上退出节点，并且选择该方向以避免消息路由死锁。

公开(公告)号：WO1995005613A1

公开(公告)日：1995-02-23

申请号：PCT/US1994009178

申请日：1994-08-12

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  RUBIN, William, L. ,  DAVIDSEN, John, W.

IPC: G01S13/95

CPC classification number: G01S13/951 ,  Y02A90/18

Abstract: A spectral moment estimator includes a first processor (15) which processes signals representative of the magnitudes of complex autocorrelation functions of a signal at a plurality lags and provides Doppler spectral width representative signals and the autocorrelation function at zero lag independent of noise. A second processor (17) processes the complex autocorrelation representative signals, the complex autocorrelation functions phase angles representative signals, and the Doppler spectral width representative signals to provide the mean Doppler frequency of the signal. The autocorrelation function phase angles are disambiguated and the unambiguous phase angles are least mean square error fitted to a third order odd polynominal, the linear term of which is the mean Doppler frequency of the signal.

Abstract translation: 频谱力矩估计器包括第一处理器（15），其处理表示多个滞后的信号的复数自相关函数的幅度的信号，并且提供多普勒频谱宽度代表信号以及与零噪声无关的零相关函数。 第二处理器（17）处理复数自相关代表信号，复数自相关函数相位角代表信号和多普勒频谱宽度代表信号以提供信号的平均多普勒频率。 自相关函数相位角消除歧义，明确的相位角是拟合到三阶奇数多项式的最小均方误差，其线性项是信号的平均多普勒频率。

公开(公告)号：WO1995000909A1

公开(公告)日：1995-01-05

申请号：PCT/US1994006604

申请日：1994-06-21

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  WHITLOCK, Gary, Carl ,  FREEMAN, Richard, David ,  SALDANHA, Keith, Savio

IPC: G06F13/40

CPC classification number: G06F13/4027 ,  G06F13/4068

Abstract: An entry level data processing system is expandable (10a), with low overhead, by a factor of two to a partitionable upgraded data processing system (30). This entry level system (10a) includes: 1) one system bus (14), 2) a central processing module (11) (CPM), an input/output module (12) (IOM), and a system control module (13) (SCM) - all of which have one system bus port coupled to the system bus (14), 3) a memory module (15) coupled via a memory bus (16) to the system control module (13), and 4) a system expansion interface through which the entry level system is expanded to the upgraded system. In one particular preferred embodiment, the system expansion interface consists of a) a first connector (22a) on the SCM for externally connecting to and communicating with the memory bus, b) a second connector (22b) on the SCM for externally connecting to and communicating with the system bus, and c) an extension of the system bus through a switch (22d) in the SCM and a third connector (22c) on the SCM for externally connecting to and communicating with the extended system bus. To expand the entry level system to the upgraded system, a duplicate copy (10b) of the entry level data processing system (10a) as recited in 1-4 above is added along with a respective three port bus expansion module (23) (BEM) in each copy (10a and 10b) of the entry level data processing system. This BEM (23), in each particular entry level system, intercouples the first (22a) and second (22b) connectors on the SCM of that same system to the third connector (23c) on the SCM of the other entry level system.

Abstract translation: 入门级数据处理系统以可开发升级的数据处理系统（30）的可扩展（10a），以低开销为二分。 该入门级系统（10a）包括：1）一个系统总线（14），2）中央处理模块（CPM），输入/输出模块（12）（IOM）和系统控制模块 ）（SCM） - 所有这些都具有耦合到系统总线（14）的一个系统总线端口，3）经由存储器总线（16）耦合到系统控制模块（13）的存储器模块（15），以及4） 系统扩展接口，入口级系统通过该接口扩展到升级系统。 在一个特定的优选实施例中，系统扩展接口包括：a）SCM上的第一连接器（22a），用于外部连接到存储器总线和与存储器总线通信; b）SCM上的第二连接器（22b），用于外部连接到 与系统总线通信，以及c）通过SCM中的开关（22d）和SCM上的第三连接器（22c）来扩展系统总线，用于外部连接到扩展系统总线并与扩展系统总线通信。 为了将入门级系统扩展到升级系统，将上述1-4中所述的入门级数据处理系统（10a）的副本（10b）与相应的三端口总线扩展模块（23）（BEM ）在入门级数据处理系统的每个副本（10a和10b）中。 在每个特定入门级系统中，该BEM（23）将同一系统的SCM上的第一（22a）和第二（22b）连接器互连到另一入门级系统的SCM上的第三连接器（23c）。

公开(公告)号：WO1994024800A1

公开(公告)日：1994-10-27

申请号：PCT/US1994003990

申请日：1994-04-11

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  HARRIS, George, W., Jr. ,  NOLAN, Shari, J. ,  DOUGHERTY, James, M.

IPC: H04L29/06

CPC classification number: H04L29/06 ,  H04L69/323

Abstract: Disclosed is a portable adapter unit for coupling a small portable computer to a computer network which comprises a network coupling/signal processing circuit, an input connector for one-step connection to such a computer and an output connector for connection to the network, this adapter unit being sufficiently small and light-weight to be transported and used, off-site, with such a portable computer.

Abstract translation: 公开了一种用于将小型便携式计算机耦合到计算机网络的便携式适配器单元，其包括网络耦合/信号处理电路，用于一步连接到这种计算机的输入连接器和用于连接到网络的输出连接器，该适配器 使用这种便携式计算机，该装置足够小和重量轻以便运输和使用，非现场。

公开(公告)号：WO1994023450A1

公开(公告)日：1994-10-13

申请号：PCT/US1994003204

申请日：1994-03-24

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  LAYTON, Wilbur, Terry ,  MORANGE, Blanquita, Ortega ,  TORRES, Angela, Marie

IPC: H01L23/373

CPC classification number: H01L24/29 ,  H01L23/3733 ,  H01L23/42 ,  H01L23/433 ,  H01L2224/16 ,  H01L2224/29101 ,  H01L2224/2919 ,  H01L2224/73253 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01019 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/0105 ,  H01L2924/01078 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/14 ,  H01L2924/15312 ,  H01L2924/15787 ,  H01L2924/16152 ,  H01L2924/00

Abstract: An integrated circuit package (10) has an integrated circuit chip (11), a substrate (12) which holds the chip, and a novel heat conduction mechanism (15) which is coupled to the chip (11) and which provides a path (through 13 and 14) for conducting heat from the chip to a fluid medium. This heat conduction mechanism is characterized as including (a) a compliant body (15b), having microscopic voids throughout, which is disposed in and fills a gap (G) in the heat conducting path, and (b) a liquid metal alloy (15b) that is absorbed by and partially fills the microscopic voids of the compliant body. Due to the presence of the liquid metal alloy, the thermal conductivity through the body is high. Also, due to the voids in the body being only partially filled with the liquid metal alloy, the body can be compressed by dimensional variations within the integrated circuit package without squeezing out any of the liquid metal alloy that is held therein.

Abstract translation: 集成电路封装（10）具有集成电路芯片（11），保持芯片的衬底（12）和耦合到芯片（11）并且提供路径（11）的新型导热机构（15） 通过13和14），用于将热量从芯片传导到流体介质。 该热传导机构的特征在于包括（a）柔性体（15b），其整个具有微小的空隙，其布置在并填充导热路径中的间隙（G），并且（b）液态金属合金（15b ），其被柔顺体的微观空隙吸收并部分填充。 由于液态金属合金的存在，通过机体的导热性高。 此外，由于体内的空隙仅部分填充有液态金属合金，所以可以通过集成电路封装内的尺寸变化来压缩主体，而不会挤压保持在其中的任何液态金属合金。

公开(公告)号：WO1994016510A2

公开(公告)日：1994-07-21

申请号：PCT/US1993012644

申请日：1993-12-29

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  JOHNSON, Robert, A. ,  HAUGHEY, Sarah, K. ,  SKILTON, Jonathan, E.

IPC: H04L12/46

CPC classification number: H04L12/4604

Abstract: An interface (312) which enables a LAN connected workstation (310) to concurrently communicate with a plurality of computer platforms (314, 316) having respective network architectures over the same physical connection. The interface receives data from a LAN connection, examines the data and identifies the format being used. Based on the identified format, the interface determines the appropriate destination for the data and sends the data to that destination. Additionally, the interface enables a workstation running XNS software to run terminal emulation programs at the increased speed available from a LAN connection by enhancing the XNS protocol with (1) message segmentation and reassembly, (2) maximum packet size negotiation and (3) LAN address discovery.

Abstract translation: 一种允许LAN连接的工作站（310）同时与具有相同物理连接的相应网络架构的多个计算机平台（314,316）通信的接口（312）。 该接口从LAN连接接收数据，检查数据并标识正在使用的格式。 基于所识别的格式，接口确定数据的适当目的地并将数据发送到该目的地。 另外，该接口使运行XNS软件的工作站可以通过增强XNS协议（1）消息分段和重组，（2）最大数据包大小协商和（3）局域网 地址发现

公开(公告)号：WO1994007196A1

公开(公告)日：1994-03-31

申请号：PCT/US1993008946

申请日：1993-09-21

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  SEFIDVASH, Khorvash ,  HASHEMI, Seyed, Hossein

IPC: G06F03/06

CPC classification number: G06F13/124 ,  G06F3/0601 ,  G06F11/201 ,  G06F11/2015 ,  G06F2003/0692

Abstract: A device interface module (8d) provides multiple concurrently operating data transfer channels between multiple groups (70) of peripheral devices and multiported buffer memory (24) which communicates via an interface bus (25) to other external modules (4) of a computer system.

Abstract translation: 设备接口模块（8d）在外围设备的多个组（70）和多端口缓冲存储器（24）之间提供多个同时操作的数据传输通道，其经由接口总线（25）与计算机系统的其它外部模块（4）进行通信 。

公开(公告)号：WO1993009492A2

公开(公告)日：1993-05-13

申请号：PCT/US1992009418

申请日：1992-11-03

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  CHURCH, Craig, R. ,  SCHIBINGER, Joseph, S. ,  JENNINGS, Andrew, T.

IPC: G06F09/38

CPC classification number: G06F9/3804 ,  G06F9/384 ,  G06F9/3851 ,  G06F9/3853 ,  G06F9/3863

Abstract: A computer system executes steps to provide results in an order different from an intended order. Instructions are concatenated into a plurality of jobs. Different invocations of a variable within the computer instruction stream may be assigned respectively different storage locations and each storage location may correspond to a different job. When all the storage locations associated with a particular job indicate available resources (e.g. valid variable input), the job may be executed. A mechanism allows for job re-execution, if needed, due to interrupt or error.

Abstract translation: 计算机系统执行步骤以提供不同于预期订单的顺序的结果。 指令被连接成多个作业。 计算机指令流中的变量的不同调用可以被分配不同的存储位置，并且每个存储位置可以对应于不同的作业。 当与特定作业相关联的所有存储位置指示可用资源（例如有效变量输入）时，可以执行作业。 如果需要，机制允许由于中断或错误而重新执行作业。

公开(公告)号：WO1992016931A1

公开(公告)日：1992-10-01

申请号：PCT/US1992002016

申请日：1992-03-13

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  BEHERA, Bailochan

IPC: G11B0

公开(公告)号：WO1992014203A1

公开(公告)日：1992-08-20

申请号：PCT/US1992000846

申请日：1992-01-30

Applicant: UNISYS CORPORATION

Inventor： UNISYS CORPORATION ,  BUIST, Kevin, S. ,  CAMPESI, Robert, J. ,  RAINE, Randolph, W. ,  WALCK, Jeffrey, A. ,  WEINSCHENK, John ,  ZAPPACOSTA, Elisa, E.

IPC: G06F01/16

CPC classification number: G06F1/18

Abstract: A monitor (10) is transformed into a predetermined type of digital computer system by attaching a personality module (20) to the rear (30) thereof. Mating video (39, 40) and power (37, 38) connectors are included at the interface surfaces (30, 31) of the monitor and personality module for conveying video signals from the module to the monitor and conveying power from the monitor to the module. Apertures (41) at the top of the rear mounting surface of the monitor engage hooks (42) at the top of the mounting surface of the module to form a disengageable hinged interface therebetween. Apertures (44) are included at the bottom of the mating surface of the monitor for engaging rotary latches (43) disposed at the bottom of the module. Each rotary latch comprises a triple-cut lead screw (62) engaged in a nut (71) captured in the module. A locking lever (45) orthogonal to the lead screw imparts locking and unlocking rotation thereto. Coupled with the lead screw is a latching tab (61) that engages the associated aperture at the bottom of the monitor.