公开(公告)号：US4019900A

公开(公告)日：1977-04-26

申请号：US672664

申请日：1976-04-01

申请人： Mathur Raghavan ,  Eugene Shapiro

发明人： Mathur Raghavan ,  Eugene Shapiro

IPC分类号： C22C19/05 ,  C22F1/10

CPC分类号： C22C19/058

摘要： High strength oxidation resistant nickel base alloys are disclosed, said alloys consisting essentially of from 2 to 6% aluminum, 1 to 6% chromium, 0.5 to 4% silicon, 5 to 20% cobalt, 0.03 to 0.30% carbon, 0.005 to 0.25% magnesium, balance nickel. The alloys may optionally include 0.002 to 0.05% boron, 0.002 to 0.05% zirconium, up to 15% iron, up to 1% manganese and up to 1% of an element selected from the group consisting of Rare Earth elements. The alloys exhibit a high resistance to oxidation deterioration and good mechanical properties at elevated temperatures.

摘要翻译： 公开了高强度抗氧化镍基合金，所述合金主要由2至6％的铝，1至6％的铬，0.5至4％的硅，5至20％的钴，0.03至0.30％的碳，0.005至0.25％ 镁，平衡镍。 合金可以任选地包括0.002至0.05％的硼，0.002至0.05％的锆，至多15％的铁，至多1％的锰和至多1％的选自稀土元素的元素。 该合金在高温下表现出高的抗氧化劣化性和良好的机械性能。

公开(公告)号：US4953382A

公开(公告)日：1990-09-04

申请号：US447762

申请日：1989-12-08

申请人： Sankaranarayanan Ashok ,  Harvey P. Cheskis ,  Eugene Shapiro

发明人： Sankaranarayanan Ashok ,  Harvey P. Cheskis ,  Eugene Shapiro

IPC分类号： B21C23/00

CPC分类号： B21C23/005

摘要： A metal extrusion process and apparatus therefor in which a strip material of a rectangular shape may be produced by maintaining frictional engagement of the metal by passageway-defining surfaces of a member which is moved toward a die such that the frictional drag of the passageway-defining surfaces urges the metal through the die. The process utilizes strip material as the starting material which enables the extrusion of metal strip by the frictional drag process to be accomplished.

摘要翻译： 一种金属挤压工艺及其设备，其中可以通过保持与朝向模具移动的构件的通道限定表面保持金属的摩擦接合来制造矩形形状的带状材料，使得通道限定 表面通过模具推动金属。 该方法利用条带材料作为起始材料，其能够通过摩擦阻力过程来挤出金属带。

公开(公告)号：US4802730A

公开(公告)日：1989-02-07

申请号：US929094

申请日：1986-11-10

申请人： Philip A. Chatfield ,  Eugene Shapiro

发明人： Philip A. Chatfield ,  Eugene Shapiro

IPC分类号： G02B6/44 ,  G02B5/14

CPC分类号： G02B6/4488 ,  G02B6/4415 ,  G02B6/443

摘要： The present invention relates to an optical fiber cable for use in motor vehicle applications. The cable comprises at least one optical fiber encapsulated within a tubular structure formed from a metal or metal alloy having a thermal conductivity in excess of about 20 BTU/ft.sup.2 /ft/hr/.degree.F. at 68.degree. F. The metal tube surrounding the optical fiber(s) functions as a heat sink for conducting heat away from the fiber(s).

摘要翻译： 本发明涉及一种用于机动车辆应用的光缆。 该电缆包括至少一根光纤，该光纤被封装在由在68°F下具有超过约20BTU / ft 2 / ft / hr /°F的热导率的金属或金属合金形成的管状结构中。围绕 光纤用作用于将热量从光纤传导出来的散热器。

公开(公告)号：US4735868A

公开(公告)日：1988-04-05

申请号：US866665

申请日：1986-05-27

申请人： Peter W. Robinson ,  Eugene Shapiro ,  William L. Brenneman

发明人： Peter W. Robinson ,  Eugene Shapiro ,  William L. Brenneman

IPC分类号： B32B15/01 ,  C22C9/00 ,  C22C19/03 ,  H01B5/02 ,  H01B13/00 ,  H01R13/03 ,  B32B15/20 ,  H01B1/02

CPC分类号： B32B15/01 ,  H01R13/03 ,  Y10S428/931 ,  Y10T428/1291

摘要： The present invention relates to composites having excellent combinations of bending strength, electrical conductivity, stress relaxation in bending and bend formability and having particular utility in electrical connector applications. The composites of the present invention have a core formed from a copper base alloy having an electrical conductivity of at least about 80% IACS and a clad formed from a copper-nickel alloy containing more than about 30% by weight nickel. Preferred composites are triclad composites formed from copper alloy C151 and MONEL 400 and having clad layer thicknesses of at least about 10%, most preferably at least about 20%, of the overall composite thickness.

公开(公告)号：US4593351A

公开(公告)日：1986-06-03

申请号：US621988

申请日：1984-06-18

申请人： Se J. Hong ,  Ravindra K. Nair ,  Eugene Shapiro

发明人： Se J. Hong ,  Ravindra K. Nair ,  Eugene Shapiro

IPC分类号： G06F17/50 ,  G06F15/16

CPC分类号： G06F17/5077

摘要： Method and apparatus for the physical design of very large scale integrated (VLSI) circuits, and in particular the interconnection and wire routing between circuits formed on a chip. Apparatus is set forth for determining the wire routings in a VLSI circuit comprised of cells, wherein the cells are composed of electronic devices functioning as logic gates. Groups of cells may be interconnected to function as flip flops, shift registers and the like. A supervisory controller communicates with n, where n is an integer, identical multi-port processors, with one processor dedicated to each cell, for determining the wire routings between the respective cells. Each processor communicates simultaneously with its four adjacent neighbor processors to determine channel routings from one point to the next in the array of cells, wherein a channel routing includes vertical and horizontal paths. Following determination of global channel routings, exact vertical and horizontal tracks for the wire paths are assigned. The array of processors may be utilized to wire a much larger array of cells.

摘要翻译： 用于大规模集成（VLSI）电路的物理设计的方法和装置，特别是在芯片上形成的电路之间的互连和布线。 提出了用于确定由单元组成的VLSI电路中的导线布线的装置，其中单元由用作逻辑门的电子装置组成。 单元组可以互连以用作触发器，移位寄存器等。 监督控制器与n通信，其中n是整数，相同的多端口处理器，具有专用于每个单元的一个处理器，用于确定各个单元之间的导线布线。 每个处理器与其四个相邻的相邻处理器同时通信以确定从单元阵列中的一个点到下一个的信道路由，其中​​信道路由包括垂直和水平路径。 在确定全局信道路由之后，分配线路的精确垂直和水平轨迹。 处理器阵列可以用于连接更大的单元阵列。

公开(公告)号：US4484292A

公开(公告)日：1984-11-20

申请号：US272880

申请日：1981-06-12

申请人： Se J. Hong ,  Ravindra K. Nair ,  Eugene Shapiro

发明人： Se J. Hong ,  Ravindra K. Nair ,  Eugene Shapiro

IPC分类号： G06F15/16 ,  G06F15/177 ,  G06F15/80 ,  G06F17/50 ,  H01L21/3205 ,  H01L21/82 ,  H01L21/822 ,  H01L23/52 ,  H01L27/04 ,  H01L27/118 ,  G06F15/20

CPC分类号： G06F17/5077

摘要： Method and apparatus for the physical design of very large scale integrated (VLSI) circuits, and in particular the interconnection and wire routing between circuits formed on a chip. Apparatus is set forth for determining the wire routings in a VLSI circuit comprised of cells, wherein the cells are composed of electronic devices functioning as logic gates. Groups of cells may be interconnected to function as flip flops, shift registers and the like. A supervisory controller communicates with n, where n is an integer, identical multi-port processors, with one processor dedicated to each cell, for determining the wire routings between the respective cells. Each processor communicates simultaneously with its four adjacent neighbor processors to determine channel routings from one point to the next in the array of cells, wherein a channel routing includes vertical and horizontal paths. Following determination of global channel routings, exact vertical and horizontal tracks for the wire paths are assigned. The array or processors may be utilized to wire a much larger array of cells.

摘要翻译： 用于大规模集成（VLSI）电路的物理设计的方法和装置，特别是在芯片上形成的电路之间的互连和布线。 提出了用于确定由单元组成的VLSI电路中的导线布线的装置，其中单元由用作逻辑门的电子装置组成。 单元组可以互连以用作触发器，移位寄存器等。 监督控制器与n通信，其中n是整数，相同的多端口处理器，具有专用于每个单元的一个处理器，用于确定各个单元之间的导线布线。 每个处理器与其四个相邻的相邻处理器同时通信以确定从单元阵列中的一个点到下一个的信道路由，其中​​信道路由包括垂直和水平路径。 在确定全局信道路由之后，分配线路的精确垂直和水平轨迹。 可以使用阵列或处理器来连接更大的单元阵列。

公开(公告)号：US4405386A

公开(公告)日：1983-09-20

申请号：US365726

申请日：1982-04-05

申请人： Brian Mravic ,  Eugene Shapiro

发明人： Brian Mravic ,  Eugene Shapiro

IPC分类号： B21B1/28 ,  B21B1/38 ,  B21B3/00 ,  B21B15/00 ,  B21B45/00 ,  B21B45/02 ,  C21D8/02 ,  C22F1/08 ,  C22F1/04

CPC分类号： C21D8/0294 ,  B21B45/004 ,  C22F1/08 ,  B21B1/28 ,  B21B2001/383 ,  B21B2003/005 ,  B21B2015/0071 ,  B21B2045/006 ,  B21B45/008 ,  B21B45/0209 ,  C21D8/0236 ,  C21D8/0268 ,  Y02P70/127

摘要： Selective heating of edge and near-edge portions of a strip material is used to increase the ductility of the strip material at these portions and to improve the cold rollability and/or strip annealability of the strip material. The selective heating may be performed either by radiant heating or by induction heating.

摘要翻译： 使用条带材料的边缘和近边缘部分的选择性加热来增加条带材料在这些部分的延展性并改善条带材料的冷轧性和/或条带退火性。 选择性加热可以通过辐射加热或通过感应加热来进行。

公开(公告)号：US4110132A

公开(公告)日：1978-08-29

申请号：US812879

申请日：1977-07-05

申请人： Prakash D. Parikh ,  Eugene Shapiro

发明人： Prakash D. Parikh ,  Eugene Shapiro

IPC分类号： C22F1/08 ,  C22C9/01

CPC分类号： C22F1/08

摘要： The instant disclosure teaches a process for obtaining an improved combination of strength and bend properties in copper base alloys having low stacking fault energy. The process is characterized by a critical combination of cold reduction and annealing following recrystallization. Improved copper base alloys are also disclosed.

摘要翻译： 本公开内容公开了一种获得具有低堆垛层错能量的铜基合金中强度和弯曲性能的改进组合的方法。 该方法的特征在于重结晶后冷还原和退火的关键组合。 还公开了改进的铜基合金。

公开(公告)号：US4007039A

公开(公告)日：1977-02-08

申请号：US559307

申请日：1975-03-17

申请人： Stanley Shapiro ,  Eugene Shapiro ,  Brian Mravic ,  W. Gary Watson

发明人： Stanley Shapiro ,  Eugene Shapiro ,  Brian Mravic ,  W. Gary Watson

IPC分类号： C22C9/00

CPC分类号： C22C9/00

摘要： New and improved copper base alloys, characterized by a combination of high electrical conductivity and excellent strength properties, consisting essentially of 0.8 - 5% by weight of titanium, a portion of which may be a like element such as zirconium or hafnium or both, 1.2 - 5% by weight of antimony, part of which may be replaced by one or more of the elements arsenic, phosphorus, silicon, germanium and tin, with the atomic ratio of the total titanium, and like elements, to antimony, and like elements, being 5:3 or somewhat less, and the balance essentially copper. The desired properties are attained by the proper application of mechanical processing steps and thermal treatments.

摘要翻译： 新的和改进的铜基合金，其特征在于高导电性和优异的强度性质的组合，基本上由0.8-5重量％的钛组成，其一部分可以是类似元素如锆或铪或两者，1.2 - 5重量％的锑，其中的一部分可以由砷，磷，硅，锗和锡中的一种或多种元素替代，其中总钛和类似元素的原子比与锑等元素 ，为5：3或略少，余量基本上为铜。 所需的性能通过适当地应用机械加工步骤和热处理来实现。

公开(公告)号：US3940290A

公开(公告)日：1976-02-24

申请号：US487470

申请日：1974-07-11

申请人： Michael J. Pryor ,  Jacob Crane ,  Sam Friedman ,  Eugene Shapiro

发明人： Michael J. Pryor ,  Jacob Crane ,  Sam Friedman ,  Eugene Shapiro

IPC分类号： C22C9/06 ,  C22F1/08

CPC分类号： C22F1/08 ,  C22C9/06

摘要： Improved properties are obtained in copper alloys containing from 7 to 14% nickel, from 1.5 to 3.3% tin, plus iron and/or cobalt in an amount from 0.1 to 3% each, by hot rolling, cold rolling, annealing and cold rolling, all under defined conditions. The resultant alloys are characterized by good strength, good bend properties, good solderability and low contact resistance.

摘要翻译： 通过热轧，冷轧，退火和冷轧，含有7〜14％镍，1.5〜3.3％锡，加铁量和/或钴含量为0.1〜3％的铜合金， 全部在规定的条件下。 所得合金的特征在于强度好，弯曲性能好，可焊性好，接触电阻低。