公开(公告)号：US20050231304A1

公开(公告)日：2005-10-20

申请号：US11140630

申请日：2005-05-27

申请人： George White ,  Madhavan Swaminathan ,  Venkatesh Sundaram ,  Sidharth Dalmia

发明人： George White ,  Madhavan Swaminathan ,  Venkatesh Sundaram ,  Sidharth Dalmia

IPC分类号： H01F17/00 ,  H01F41/04 ,  H01L21/48 ,  H01L25/065 ,  H01L27/08 ,  H01P1/203 ,  H03H7/38 ,  H03H7/01

CPC分类号： H01P1/20381 ,  H01F17/0033 ,  H01F41/041 ,  H01L21/4857 ,  H01L25/0652 ,  H01L27/08 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/3011 ,  H03H7/38 ,  H01L2924/00

摘要： The present invention includes an organic device that can be integrated in a multilayer board made of organic material. The passive devices can be integrally fabricated on a circuit board in either surface mount device (SMD) or ball grid array (BGA) form. Alternatively, the passive device can be constructed in a stand alone SMD or BGA/chip scale package (CSP) form to make it mountable on a multilayer board, ceramic carrier or silicon platform in the form of an integrated passive device. The passive device includes side shielding on two sides in the SMD form and four sides in the BGA/CSP form. The side shielding can be external or in-built.

公开(公告)号：US06533795B1

公开(公告)日：2003-03-18

申请号：US09547171

申请日：2000-04-11

申请人： Minh Tran ,  George White

发明人： Minh Tran ,  George White

IPC分类号： A61B1704

CPC分类号： A61B17/0469 ,  A61B17/0482 ,  A61B17/0625 ,  A61B2017/0472 ,  A61B2017/06052

摘要： A suturing instrument and method for placing mattress stitches in soft tissues is described. An elongate shaft with a stationary jaw and a moveable jaw disposed at the distal end is coupled to a handle grip at the proximal end configured to manipulate the jaws into open and closed positions. The jaws are configured to allow for atraumatic grasping of soft tissues. The stationary jaw is comprised of a serrated face incorporating apertures through which needles attached to opposite ends of a single strand of suture material may be driven out into and through grasped tissue. The serrated upper jaw is configured with needle catch adapted to accept and capture the needles and suture. The handle is released to open the moveable jaw, the instrument may be withdrawn, trailing the suture, and leaving a mattress stitch in the grasped tissue.

摘要翻译： 描述了将软垫缝合放置在软组织中的缝合器具和方法。 具有固定夹爪和设置在远端处的可动夹爪的细长轴联接到近端处的把手柄部，其构造成将钳口操纵到打开和关闭位置。 钳口构造成允许软组织的无创抓取。 固定的颚由锯齿状的表面组成孔，通过这些孔，连接到单股缝线材料的相对端的针可以被驱出并穿过被抓取的组织。 锯齿状上颚配置有适于接收和捕获针和缝合线的针钩。 手柄被释放以打开可移动的颚，仪器可以被撤回，拖曳缝合线，并且在被抓取的组织中留下床垫针迹。

公开(公告)号：US5348211A

公开(公告)日：1994-09-20

申请号：US938162

申请日：1992-12-03

申请人： George White ,  David C. King

发明人： George White ,  David C. King

IPC分类号： F16L58/18 ,  B21K29/00

CPC分类号： F16L58/181 ,  Y10T29/49428

摘要： A method of joining two sections of metallic pipe (1), each of which has a thermoplastic polymer lining (3), to form corrosion resistant joints is disclosed. The method comprises inserting a sleeve (10) into each section of two pipes (1) that are to be joined so as to form a fluid tight seal between the liner (3) and the sleeve (10). The end of each section of pipe is then bevelled, and the two sections are welded together so as to form a corrosion resistant weld between each section of pipe and each sleeve and between each of the sleeves. The method is particularly useful in the lining of metallic pipe in the field e.g. in pipelines, without having to form flange joints.

摘要翻译： PCT No.PCT / CA91 / 00146 Sec。 371日期1992年12月3日 102（e）日期1992年12月3日PCT 1991年5月1日PCT PCT。 出版物WO91 / 17362 日期：1991年11月14日。公开了一种将金属管（1）的两段连接成热塑性聚合物衬里（3）的方法，以形成耐腐蚀接头。 该方法包括将套筒（10）插入待连接的两个管道（1）的每个部分中，以在衬套（3）和衬套（10）之间形成流体密封。 然后将每个管段的末端倾斜，并将两个部分焊接在一起，以便在管道的每个部分和每个套筒之间以及每个套筒之间形成耐腐蚀焊缝。 该方法在本领域的金属管的衬里中特别有用。 在管道中，无需形成法兰接头。

公开(公告)号：US4737547A

公开(公告)日：1988-04-12

申请号：US872945

申请日：1986-06-11

申请人： George White

发明人： George White

IPC分类号： C08K5/00 ,  C08K5/14 ,  C08L23/00 ,  C08L23/02 ,  C08L23/04 ,  C08L23/26 ,  C08L51/06

CPC分类号： C08L23/04 ,  C08L23/0815 ,  C08K5/14 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2312/00

摘要： A polyolefin blend comprising, in physical admixture, a major portion of particles of a first polyethylene and a minor portion of particles of a composition of a second polyethylene, is disclosed. The first polyethylene is selected from the group consisting of homopolymers of ethylene and copolymers of ethylene and at least one C.sub.4 -C.sub.10 higher alpha-olefin, and the second polyethylene is a copolymer of ethylene and at least one C.sub.4 -C.sub.10 higher alpha-olefin having a density of at least 0.890 g/cm.sup.3, especially at least 0.910 g/cm.sup.3, and a melt index of at least 40 dg/min. The density of the second polyethylene is at least about 0.005 g/cm.sup.3 lower than that of the first polyethylene and the melt index of the second polyethylene is at least 10 dg/min. higher than that of the first polyethylene. The composition of the second polyethylene contains an agent that is capable of reacting with polyolefins that are in a molten state. Such agents are selected from the group consisting of cross-linking agents and modifying agents, and mixtures thereof. In an alternative embodiment, the second polyethylene has a shear viscosity that is not more than 30% of that of the first polyethylene at 200.degree. C. and a shear rate of 400 sec.sup.-1 ; in this regard, the first and second polyethylene may be more broadly defined as being homopolymers and copolymers of hydrocarbon alpha-olefins having 2-10 carbon atoms. The blends may be used in a wide variety of processes, including blow-moulding processes, film and pipe extrusion processes, sheet thermoforming processes and rotational moulding processes.

摘要翻译： 公开了一种聚烯烃共混物，其以物理混合物形式包含主要部分的第一聚乙烯颗粒和少部分第二聚乙烯组合物颗粒的颗粒。 第一聚乙烯选自乙烯均聚物和乙烯与至少一种C 4 -C 10高级α-烯烃的共聚物，第二聚乙烯是乙烯和至少一种具有C 4 -C 10高级α-烯烃的C 4 -C 10高级α-烯烃的共聚物，其具有 密度为至少0.890g / cm 3，特别是至少0.910g / cm 3，熔体指数为至少40dg / min。 第二聚乙烯的密度比第一聚乙烯的密度低至少约0.005g / cm3，第二聚乙烯的熔体指数为至少10dg / min。 高于第一种聚乙烯。 第二聚乙烯的组成含有能够与处于熔融状态的聚烯烃反应的试剂。 这些试剂选自交联剂和改性剂，及其混合物。 在另一个实施方案中，第二聚乙烯的剪切粘度不超过第二聚乙烯在200℃和剪切速率为400秒-1的剪切粘度; 在这方面，第一和第二聚乙烯可以更广泛地定义为具有2-10个碳原子的烃α-烯烃的均聚物和共聚物。 共混物可以用于各种各样的方法，包括吹塑工艺，薄膜和管材挤出方法，片材热成型方法和旋转模塑方法。

公开(公告)号：US4193391A

公开(公告)日：1980-03-18

申请号：US775871

申请日：1977-03-09

申请人： George White

发明人： George White

IPC分类号： F24J2/14 ,  F24J2/46 ,  F24J2/54 ,  F24J3/02

CPC分类号： F24J2/541 ,  F24J2/145 ,  F24J2/465 ,  F24J2002/5451 ,  F24J2002/5468 ,  Y02B10/20 ,  Y02E10/45 ,  Y02E10/47 ,  Y10S126/904

摘要： A system for collection of solar energy by one or more reflectors which concentrate the suns rays on liquid circulating pipes which is part of a collecting and storing system for solar heated liquid to replace or supplement usual sources of heat in heating systems. More specifically, the system comprises one or more bent, preferably parabolic reflectors pivotly mounted on black heat absorbing pipes through which liquid circulates to absorb heat energy from the sun. The reflectors and the pipes are mounted in an open space such as a building roof with adjusting mechanism to pivot and fix the reflectors in different positions. Transparent plates bridge the space between the edges of the reflectors with hooked cross straps to hold the assembly together.

摘要翻译： 一种用于通过一个或多个反射器收集太阳能的系统，其将太阳光线集中在液体循环管道上，该液体循环管道是用于太阳能加热液体的收集和存储系统的一部分，以代替或补充加热系统中常见的热源。 更具体地说，该系统包括一个或多个弯曲的，优选的抛物面反射器，其枢转地安装在黑色吸热管上，液体循环通过该吸热管吸收来自太阳的热能。 反射器和管道安装在诸如具有调节机构的建筑物屋顶的敞开空间中以将反射器枢转并固定在不同的位置。 透明板通过钩状交叉带将反射器边缘之间的空间连接起来，将组件固定在一起。