公开(公告)号：US20070250756A1

公开(公告)日：2007-10-25

申请号：US11406718

申请日：2006-04-20

Applicant: Kevin Gower ,  Bruce Hazelzet ,  Mark Kellogg ,  David Perlman

Inventor： Kevin Gower ,  Bruce Hazelzet ,  Mark Kellogg ,  David Perlman

IPC: G11C29/00

CPC classification number: H05K1/117 ,  G06F11/1044 ,  G11C5/04 ,  G11C2029/0409 ,  H05K2201/09145 ,  H05K2203/167

Abstract: A high reliability dual inline memory module with a fault tolerant address and command bus for use in a server. The memory module is a card approximately 151.35 mm or 5.97 inches long provided with about a plurality of contacts of which some are redundant, a plurality of DRAMs, a phase lock loop, a 2 or 32K bit serial EE PROM and a 28 bit and a 1 to 2 register having error correction code (ECC), parity checking, a multi-byte fault reporting circuitry for reading via an independent bus, and real time error lines for determining and reporting both correctable errors and uncorrectable error conditions coupled to the server's memory interface chip and memory controller or processor such that the memory controller sends address and command information to the register via address/command lines together with check bits for error correction purposes to the ECC/Parity register. By providing the module with a fault tolerant address and command bus fault-tolerance and self-healing aspects necessary for autonomic computing systems compatible with industry-standards is realized. The memory module corrects single bit errors on the command or address bus and permits continuous memory operation independent of the existence of these errors and can determine any double bit error condition. The redundant contacts on the module prevents what would otherwise be single points of failure.

Abstract translation: 具有容错地址和命令总线的高可靠性双列直插式存储器模块，用于服务器。 存储器模块是大约151.35mm或5.97英寸长的卡，其具有大约多个触点，其中一些是冗余的，多个DRAM，锁相环，2或32K位串行EE PROM和28位和 具有纠错码（ECC），奇偶校验，用于经由独立总线读取的多字节故障报告电路的1至2寄存器和用于确定和报告耦合到服务器存储器的可纠正错误和不可校正错误状况的实时错误行 接口芯片和存储器控制器或处理器，使得存储器控制器通过地址/命令行将地址和命令信息与用于纠错目的的校验位一起发送到ECC /奇偶校验寄存器。 通过为模块提供与行业标准兼容的自主计算系统所需的容错地址和命令总线容错和自修复方面。 存储器模块纠正命令或地址总线上的单位错误，并允许连续存储器操作，而不管这些错误是否存在，并且可以确定任何双位错误条件。 模块上的冗余联系人可防止出现单点故障。

公开(公告)号：US20070204200A1

公开(公告)日：2007-08-30

申请号：US11741314

申请日：2007-04-27

Applicant: Kevin Gower ,  Bruce Hazelzet ,  Mark Kellogg ,  David Perlman

Inventor： Kevin Gower ,  Bruce Hazelzet ,  Mark Kellogg ,  David Perlman

IPC: H05K7/00

CPC classification number: H05K1/117 ,  G06F11/1044 ,  G11C5/04 ,  G11C2029/0409 ,  H05K2201/09145 ,  H05K2203/167

Abstract: A high reliability dual inline memory module with a fault tolerant address and command bus for use in a server. The memory module is a card approximately 151.35 mm or 5.97 inches long provided with about a plurality of contacts of which some are redundant, a plurality of DRAMs, a phase lock loop, a 2 or 32K bit serial EE PROM and a 28 bit and a 1 to 2 register having error correction code (ECC), parity checking, a multi-byte fault reporting circuitry for reading via an independent bus, and real time error lines for determining and reporting both correctable errors and uncorrectable error conditions coupled to the server's memory interface chip and memory controller or processor such that the memory controller sends address and command information to the register via address/command lines together with check bits for error correction purposes to the ECC/ Parity register. By providing the module with a fault tolerant address and command bus fault-tolerance and self-healing aspects necessary for autonomic computing systems compatible with industry-standards is realized. The memory module corrects single bit errors on the command or address bus and permits continuous memory operation independent of the existence of these errors and can determine any double bit error condition. The redundant contacts on the module prevents what would otherwise be single points of failure.

Abstract translation: 具有容错地址和命令总线的高可靠性双列直插式存储器模块，用于服务器。 存储器模块是大约151.35mm或5.97英寸长的卡，其具有大约多个触点，其中一些是冗余的，多个DRAM，锁相环，2或32K位串行EE PROM和28位和 具有纠错码（ECC），奇偶校验，用于经由独立总线读取的多字节故障报告电路的1至2寄存器和用于确定和报告耦合到服务器存储器的可纠正错误和不可校正错误状况的实时错误行 接口芯片和存储器控制器或处理器，使得存储器控制器通过地址/命令行将地址和命令信息与用于纠错目的的校验位一起发送到ECC /奇偶校验寄存器。 通过为模块提供与行业标准兼容的自主计算系统所需的容错地址和命令总线容错和自修复方面。 存储器模块纠正命令或地址总线上的单位错误，并允许连续存储器操作，而不管这些错误是否存在，并且可以确定任何双位错误条件。 模块上的冗余联系人可防止出现单点故障。

公开(公告)号：US5296916A

公开(公告)日：1994-03-22

申请号：US687256

申请日：1991-04-18

Applicant: Howard L. Kelly ,  Hans Kolan ,  David Perlman

Inventor： Howard L. Kelly ,  Hans Kolan ,  David Perlman

IPC: G03F9/00 ,  G01B11/27 ,  G03F7/20 ,  H01L21/60 ,  H01L25/00 ,  G01B11/00

CPC classification number: G03F7/70691 ,  G01B11/27

Abstract: An apparatus and method for aligning an irregularly shaped object with a contact mask is disclosed. The apparatus includes a means for holding the irregularly shaped object, a means for holding a contact mask, a means for keeping the object and contact mask apart during alignment, means for optically aligning the contact mask to the object, and a means to bring the cube and object together once aligned. A conventional mask alignment tool has been modified to support a clamping fixture which holds the object in a fixed position. It includes a wafer sized disk made of deformable material which permits the edges of the disk to be in contact with the mask, yet when deflected by vacuum pressure will keep the surface of the object away from the contact mask assembly. Upon proper alignment, the vacuum is released and the deformable disk allows the object to cone in contact with the contact mask. In the method of the invention, the process steps include holding an object and contact mask in a spaced relationship from each other, optically aligning the object and contact mask through the holes in the contact mask, and bringing the object and contact mask together once aligned.

Abstract translation: 公开了一种用于使不规则形状的物体与接触掩模对准的装置和方法。 该装置包括用于保持不规则形状的物体的装置，用于保持接触掩模的装置，用于在对准期间保持物体和接触掩模分开的装置，用于将接触掩模与对象光学对准的装置，以及使接触掩模 立方体和对象一起对齐。 已经修改了常规的面罩对准工具来支撑将物体保持在固定位置的夹持夹具。 它包括由可变形材料制成的晶片尺寸的盘，其允许盘的边缘与掩模接触，但是当通过真空压力偏转时，将使物体的表面远离接触掩模组件。 在正确对准时，真空被释放，并且可变形盘允许物体与接触掩模锥形接触。 在本发明的方法中，工艺步骤包括将物体和接触掩模彼此保持间隔的关系，通过接触掩模中的孔光学对准物体和接触掩模，并将物体和接触掩模一起对准在一起 。

公开(公告)号：US2841548A

公开(公告)日：1958-07-01

申请号：US39756953

申请日：1953-12-11

Applicant: DAVID PERLMAN

Inventor： DAVID PERLMAN

IPC: C25D17/06

CPC classification number: C25D17/06

公开(公告)号：US2683670A

公开(公告)日：1954-07-13

申请号：US9194349

申请日：1949-05-07

Applicant: DAVID PERLMAN

Inventor： DAVID PERLMAN

IPC: C25D5/54 ,  H01B1/00 ,  H05K1/09

CPC classification number: C25D5/54 ,  H01B1/00 ,  H05K1/092