公开(公告)号：US20050237941A1

公开(公告)日：2005-10-27

申请号：US11165688

申请日：2005-06-24

Applicant: Robert Beers ,  Herbert Hum ,  James Goodman

Inventor： Robert Beers ,  Herbert Hum ,  James Goodman

IPC: G06F12/08 ,  H04L1/00

CPC classification number: G06F12/0831 ,  G06F12/0813

Abstract: A conflict resolution technique provides consistency such that all conflicts can be detected by at least one of the conflicting requestors if each node monitors all requests after that node has made its own request. If a line is in the Exclusive, Modified or Forward state, conflicts are resolved at the node holding the unique copy. The winner of the conflict resolution, and possibly the losers, report the conflict to the home node, which pairs conflict reports and issues forwarding instructions to assure that all requesting nodes eventually receive the requested data. If a requested cache line is either uncached or present only in the Shared state, the home node provides a copy of the cache node and resolves conflicts. In one embodiment, a blackout period after all responses until an acknowledgement message has been received allows all conflicting nodes to be aware of conflicts in which they are involved.

公开(公告)号：US20060253657A1

公开(公告)日：2006-11-09

申请号：US11482673

申请日：2006-07-06

Applicant: Herbert Hum ,  James Goodman

Inventor： Herbert Hum ,  James Goodman

IPC: G06F13/28 ,  G06F12/00

CPC classification number: G06F12/0817 ,  G06F12/0813

Abstract: Use of an import cache and/or an export directory with an agent within to respond to requests for data. The import cache stores data that has been imported through the agent. The export directory stores information related to data that has been exported through the agent. Because the import cache and the export directory only store data that has passed through the agent, not all data transferred within a system are tracked by a single import cache or export directory.

Abstract translation: 使用导入缓存和/或导出目录与其中的代理来响应数据请求。 导入缓存存储通过代理程序导入的数据。 导出目录存储与通过代理导出的数据相关的信息。 因为导入缓存和导出目录只存储已经通过代理的数据，所以并不是系统中传输的所有数据都被单个导入缓存或导出目录跟踪。

公开(公告)号：US20060236038A1

公开(公告)日：2006-10-19

申请号：US11447384

申请日：2006-06-05

Applicant: Herbert Hum ,  James Goodman

Inventor： Herbert Hum ,  James Goodman

IPC: G06F12/00

CPC classification number: G06F12/0813 ,  G06F12/0815 ,  G06F2212/2542

Abstract: The cache coherency protocol described herein can be used to maintain a virtual model of a system, where the virtual model does not change as the system configuration changes. In general, the virtual model is based on the assumption that each node in the system can directly communicate with some number of other nodes in the system. In one embodiment, for each cache line, the address of the cache line is used to designate a node as the “home” node and all other nodes as “peer” nodes. The protocol specifies one set of messages for communication with the line's home node and another set of messages for communication with the line's peer nodes.

公开(公告)号：US20050144400A1

公开(公告)日：2005-06-30

申请号：US11069848

申请日：2005-02-28

Applicant: Herbert Hum ,  James Goodman

Inventor： Herbert Hum ,  James Goodman

IPC: G06F12/08 ,  G06F12/00

CPC classification number: G06F12/0813 ,  G06F12/0815 ,  G06F2212/2542

Abstract: The cache coherency protocol described herein can be used to maintain a virtual model of a system, where the virtual model does not change as the system configuration changes. In general, the virtual model is based on the assumption that each node in the system can directly communicate with some number of other nodes in the system. In one embodiment, for each cache line, the address of the cache line is used to designate a node as the “home” node and all other nodes as “peer” nodes. The protocol specifies one set of messages for communication with the line's home node and another set of messages for communication with the line's peer nodes.

Abstract translation: 本文描述的高速缓存一致性协议可用于维护系统的虚拟模型，其中虚拟模型不随系统配置改变而改变。 一般来说，虚拟模型是基于系统中的每个节点可以直接与系统中的其他节点通信的假设。 在一个实施例中，对于每个高速缓存行，高速缓存行的地址用于将节点指定为“家”节点，将所有其他节点指定为“对等”节点。 该协议指定一组消息，用于与线路的家庭节点通信，另一组消息用于与线路的对等节点进行通信。

公开(公告)号：US20070072757A1

公开(公告)日：2007-03-29

申请号：US11526851

申请日：2006-09-25

Applicant: James Goodman

Inventor： James Goodman

IPC: B31B1/80

CPC classification number: B31B50/802 ,  B31B2100/00 ,  B31B2100/0024 ,  B31B2120/30

Abstract: A case erector is provided which is easily adaptable to different sizes and shaped of R.S.C. cases and the like. The case erector includes a case erector system including a pair of vacuum heads, the range and motion of each being actuated by linear servos. A first vacuum head travels in a longitudinal direction relative to the flow of cases through the case erector. A second vacuum head travels in a direction transverse to the flow of cases through the case erector. The action of the pair of vacuum heads and the motion thereof erects or expands the cases.

Abstract translation: 提供了一种易于适应不同尺寸和形状的R.S.C的壳体矫正器。 案例等。 壳体矫正器包括一个包括一对真空头的壳体矫正器系统，每个真空头的范围和运动由线性伺服器致动。 第一真空头相对于通过壳体竖立件的壳体的流动方向在纵向方向上行进。 第二个真空头沿横向于通过壳体竖立件的壳体流动的方向行进。 一对真空头的作用及其运动直立或扩大了情况。

公开(公告)号：US06664803B2

公开(公告)日：2003-12-16

申请号：US10176704

申请日：2002-06-20

Applicant: James Goodman

Inventor： James Goodman

IPC: H03K1900

CPC classification number: G06F21/74 ,  G01R31/31704 ,  G01R31/31719 ,  G01R31/318558 ,  G01R31/318588

Abstract: A method and circuit for preventing external access to secure data of an integrated circuit while supporting DFT is disclosed. In accordance with the method the integrated circuit is automatically placed into the test mode at integrated circuit power-up from a power-down state. At power up, secure data is other than present within a secure data-path of the integrated circuit. Access is provided to the secure data path via a second data path coupled with the first secure data-path. Via the access path, data other than secure data is provided to the integrated circuit, the data for performing test functions of the integrated circuit operating in the test mode. Once data other than secure data is provided to first secure data path, the test mode is terminated and access via other than the secure ports is disabled. The test mode is only re-entered by powering down the integrated circuit and re-initialising it.

Abstract translation: 公开了一种用于在支持DFT的同时防止外部访问集成电路的安全数据的方法和电路。 根据该方法，集成电路在从掉电状态的集成电路上电时自动进入测试模式。 在上电时，安全数据不同于存在于集成电路的安全数据路径内。 经由与第一安全数据路径耦合的第二数据路径向安全数据路径提供访问。 通过访问路径，除了安全数据之外的数据被提供给集成电路，用于执行在测试模式下操作的集成电路的测试功能的数据。 一旦将安全数据以外的数据提供给第一安全数据路径，则终止测试模式，并且禁用除安全端口之外的访问。 测试模式只能通过关闭集成电路并重新初始化来重新输入。

公开(公告)号：US20080205634A1

公开(公告)日：2008-08-28

申请号：US11678819

申请日：2007-02-26

Applicant: James Goodman

Inventor： James Goodman

IPC: H04L9/28

CPC classification number: H04L9/065 ,  H04L9/12 ,  H04L63/0457 ,  H04L63/068 ,  H04L2209/12 ,  H04L2209/605

Abstract: A method of providing cipher data during a period of time when output of a primary source of cipher data is unavailable is disclosed. The method comprises switching from a primary source of cipher data to an alternate source of cipher data at a beginning of the period of time; using the cipher data from the alternate source during the period of time; and switching back to the primary source at an end of the period of time.

Abstract translation: 公开了在主密码数据源的输出不可用的一段时间内提供密码数据的方法。 该方法包括：在一段时间的开始时，将密码数据的主源切换成密码数据的备用源; 在一段时间内使用备用来源的密码数据; 并在一段时间结束时切换回主源。

公开(公告)号：US20070186215A1

公开(公告)日：2007-08-09

申请号：US11539731

申请日：2006-10-09

Applicant: Ravi Rajwar ,  James Goodman

Inventor： Ravi Rajwar ,  James Goodman

IPC: G06F9/46

CPC classification number: G06F9/528 ,  G06F9/3004 ,  G06F9/30072 ,  G06F9/30087 ,  G06F9/3009 ,  G06F9/3834 ,  G06F9/3842 ,  G06F9/3851 ,  G06F9/52 ,  G06F12/0808 ,  G06F12/0844 ,  G06F12/0891 ,  G06F12/12 ,  G06F12/128 ,  G06F12/1458 ,  G06F12/1475 ,  G06F2212/1041 ,  G06F2212/1052 ,  G06F2212/283 ,  G06F2212/62 ,  G06F2212/69

Abstract: One embodiment of the present invention provides a system that facilitates avoiding locks by speculatively executing critical sections of code. During operation, the system allows a process to speculatively execute a critical section of code within a program without first acquiring a lock associated with the critical section. If the process subsequently completes the critical section without encountering an interfering data access from another process, the system commits changes made during the speculative execution, and resumes normal non-speculative execution of the program past the critical section. Otherwise, if an interfering data access from another process is encountered during execution of the critical section, the system discards changes made during the speculative execution, and attempts to re-execute the critical section.

Abstract translation: 本发明的一个实施例提供一种通过推测性地执行代码的关键部分来有助于避免锁定的系统。 在操作期间，系统允许进程在程序中推测性地执行代码的关键部分而不首先获得与关键部分相关联的锁定。 如果该过程随后完成关键部分而没有遇到来自另一进程的干扰数据访问，则系统进行在推测执行期间所做的更改，并且通过关键部分恢复程序的正常非推测性执行。 否则，如果在执行关键部分期间遇到来自其他进程的干扰数据访问，则系统将丢弃在推测执行期间所做的更改，并尝试重新执行临界部分。

公开(公告)号：US08971525B2

公开(公告)日：2015-03-03

申请号：US11678819

申请日：2007-02-26

Applicant: James Goodman

Inventor： James Goodman

IPC: H04L9/00 ,  G06F12/14 ,  H04L9/06 ,  H04L9/18 ,  H04L29/06 ,  H04L9/12

CPC classification number: H04L9/065 ,  H04L9/12 ,  H04L63/0457 ,  H04L63/068 ,  H04L2209/12 ,  H04L2209/605

Abstract: A method of providing cipher data during a period of time when output of a primary source of cipher data is unavailable is disclosed. The method comprises switching from a primary source of cipher data to an alternate source of cipher data at a beginning of the period of time; using the cipher data from the alternate source during the period of time; and switching back to the primary source at an end of the period of time.

Abstract translation: 公开了在主密码数据源的输出不可用的一段时间内提供密码数据的方法。 该方法包括：在一段时间的开始时，将密码数据的主源切换成密码数据的备用源; 在一段时间内使用备用来源的密码数据; 并在一段时间结束时切换回主源。

公开(公告)号：US20070214751A1

公开(公告)日：2007-09-20

申请号：US11803302

申请日：2007-05-14

Applicant: James Goodman

Inventor： James Goodman

IPC: B65B7/20

CPC classification number: B65B7/20

Abstract: A flaps closing apparatus for closing full flap boxes is provided. The apparatus includes a flaps closing assembly with a first brake mechanism and closing bars with a second brake mechanism. The first brake mechanism controls the vertical motion of the flaps closing assembly with respect to the flaps closing apparatus. The second brake mechanism holds the closing bars in an angled configuration and at a first predetermined vertical position permits the bars to pivot to a horizontal configuration. A flap sealing assembly includes a pair of compression plates positioned outside the flaps closing assembly. A compression plate actuating mechanism draws the compression plates inwardly to urge side flaps of the full flap box into contact with sides of the full flap box at a second predetermined vertical position. A vertical movement mechanism lowers and raises the apparatus.