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61. 发明申请

US20020075624A1 Electrostatic chuck bonded to base with a bond layer and method 失效
标题翻译：静电吸盘用接合层与基体结合而成
公开(公告)号：US20020075624A1
公开(公告)日：2002-06-20
申请号：US09929806
申请日：2001-08-13
申请人： Applied Materials, Inc.
发明人： You Wang , Shamouil Shamouilian , Arnold Kholodenko , Alexander M. Veytser , Surinder S. Bedi , Kadthala R. Narendrnath , Semyon L. Kats , Dennis S. Grimard , Wing L. Cheng , Ananda H. Kumar
IPC分类号： H05F001/00
CPC分类号： C04B37/026 , C04B37/006 , C04B37/021 , C04B2237/121 , C04B2237/122 , C04B2237/123 , C04B2237/124 , C04B2237/341 , C04B2237/343 , C04B2237/348 , C04B2237/36 , C04B2237/365 , C04B2237/366 , C04B2237/368 , C04B2237/401 , C04B2237/402 , C04B2237/403 , C04B2237/406 , C04B2237/407 , C04B2237/61 , C04B2237/62 , C04B2237/64 , C04B2237/74 , H01L21/6831 , H01L21/6833
摘要： An electrostatic chuck for holding a substrate has an electrostatic member having a dielectric covering an electrode that is chargeable to electrostatically hold the substrate. The bond layer has a metal layer that is infiltrated or brazed between the electrostatic member and the base. The base may be a composite of a ceramic and metal, the composite having a coefficient of thermal expansion within about null30% of a coefficient of thermal expansion of the electrostatic member. The base may also have a heater.
摘要翻译：用于保持基板的静电卡盘具有静电部件，该静电部件具有覆盖可以静电保持基板的电极的电介质。接合层具有在静电部件和基体之间渗透或钎焊的金属层。该基底可以是陶瓷和金属的复合材料，该复合材料的热膨胀系数在静电构件的热膨胀系数的±30％以内。基座也可以具有加热器。

62. 发明授权

US06378755B1 Joined structure utilizing a ceramic foam bonding element, and its fabrication 失效
标题翻译：使用陶瓷泡沫结合元件的结合结构及其制造
公开(公告)号：US06378755B1
公开(公告)日：2002-04-30
申请号：US09708749
申请日：2000-11-08
申请人： Richard John Grylls , Curtiss Mitchell Austin
发明人： Richard John Grylls , Curtiss Mitchell Austin
IPC分类号： B23K3102
CPC分类号： B23K20/22 , B23K20/002 , B23K20/023 , B23K2101/001 , C04B35/10 , C04B35/65 , C04B37/021 , C04B37/023 , C04B2235/3217 , C04B2235/3279 , C04B2235/3418 , C04B2235/3463 , C04B2235/386 , C04B2235/40 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/408 , C04B2235/421 , C04B2235/422 , C04B2235/6567 , C04B2235/80 , C04B2237/02 , C04B2237/121 , C04B2237/123 , C04B2237/124 , C04B2237/16 , C04B2237/341 , C04B2237/343 , C04B2237/401 , C04B2237/405 , C04B2237/55 , C04B2237/61 , C04B2237/62 , C04B2237/72 , C04B2237/84 , F01D5/3061 , F05D2230/236
摘要： A joined structure includes a structure made of a structure metal, and a bonding element having a portion made of an open-cell solid ceramic foam. The open-cell solid ceramic foam has ceramic first-portion cell walls, and an intracellular volume therebetween that is filled with a bonding-element metal. A joint between the structure and the bonding element has an interdiffusion between the structure metal and the bonding element metal. A second structure may be joined to the first structure through the bonding element, using the same approach. The joints are formed by contacting the structure to the bonding element, and interdiffusing the metals on each side of the joint.
摘要翻译：接合结构包括由结构金属制成的结构，以及具有由开孔固体陶瓷泡沫制成的部分的接合元件。开细胞固体陶瓷泡沫体具有陶瓷的第一部分细胞壁，以及填充有粘合元素金属的细胞间体积。结构和接合元件之间的接头在结构金属和结合元件金属之间具有相互扩散。使用相同的方法，第二结构可以通过结合元件连接到第一结构。接头通过使结构与接合元件接触而形成，并且在接头的每一侧上相互扩散金属。

63. 发明申请

US20020033077A1 Rotary drill bit design method 有权
标题翻译：旋转钻头设计方法
公开(公告)号：US20020033077A1
公开(公告)日：2002-03-21
申请号：US09682466
申请日：2001-09-06
发明人： Nigel Dennis Griffin , Peter Raymond Hughes , Terry R. Matthias
IPC分类号： B21K005/04
CPC分类号： B22F7/06 , B22F2003/244 , B22F2005/001 , B22F2998/00 , B22F2999/00 , C04B35/52 , C04B35/645 , C04B37/021 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/405 , C04B2235/427 , C04B2235/442 , C04B2237/363 , C04B2237/401 , E21B10/567 , F16C33/043 , F16C2206/04 , Y10T407/27 , Y10T428/12493 , Y10T428/12625 , Y10T428/24942 , Y10T428/26 , Y10T428/265 , Y10T428/30 , B22F2207/03 , B22F1/0014 , C22C26/00
摘要： A method for use in designing rotary drill bits comprises determining locations in which cutters are to be provided, determining likely wear rates for cutters positioned at those locations, and using the likely wear rates to chose between relatively high and relatively low wear rate cutters for each location. The cutters all have substantially the same impact toughness.
摘要翻译：用于设计旋转钻头的方法包括确定要设置切割器的位置，确定位于那些位置的切割器的可能的磨损率，并且使用可能的磨损率来选择相对较高和相对低的磨损率切割器位置。刀具都具有基本相同的冲击韧性。

64. 发明授权

US6135322A Display apparatus for a collapsible tube dispenser 失效
标题翻译：用于可折叠管分配器的显示装置
公开(公告)号：US6135322A
公开(公告)日：2000-10-24
申请号：US233304
申请日：1999-01-19
申请人： Edward M. Cetrangolo
发明人： Edward M. Cetrangolo
IPC分类号： A47F5/00 , B32B15/00 , B32B18/00 , B65D35/00 , B65D35/24 , B65D71/00 , C04B35/48 , C04B35/563 , C04B35/565 , C04B35/581 , C04B35/584 , C04B37/02 , G09F23/00 , B65D35/56
CPC分类号： A47F5/0006 , B32B15/00 , B32B18/00 , B65D35/00 , B65D35/245 , B65D71/00 , C04B35/48 , C04B35/563 , C04B35/565 , C04B35/581 , C04B35/584 , C04B37/021 , C04B37/026 , G09F23/00 , B32B2311/08 , B32B2311/12 , B32B2311/18 , B32B2311/22 , B32B2311/24 , B65D2203/00 , C04B2235/96 , C04B2237/12 , C04B2237/121 , C04B2237/122 , C04B2237/343 , C04B2237/348 , C04B2237/366 , C04B2237/40 , C04B2237/402 , C04B2237/403 , C04B2237/405 , C04B2237/407 , C04B2237/408 , C04B2237/704 , C04B2237/706
摘要： A flexible transparent polymeric sleeve encloses toiletry items or a collapsible tube dispenser. The sleeve is closed at one end where it is integral with a hanger element and open at its other end where an annular collar maintains the opening in the sleeve. A sleeve cap closes the opening or is inverted to provide a stand to display the apparatus containing a collapsible tube in a vertical position. A flexible polymeric support member consisting of two panels enclose a picture or one panel contains indicia. The support member is mounted longitudinally within the polymeric sleeve. An air release aperture is located in a bottom wall of the polymeric sleeve.
摘要翻译：柔性透明聚合物套管包围化妆品或可折叠的管子分配器。套筒在一端封闭，在其一端与衣架元件成一体，并在其另一端开口，其中环形套环保持套筒中的开口。套筒帽关闭开口或倒置以提供支架，以显示包含垂直位置的可折叠管的装置。由两个面板组成的柔性聚合物支撑构件包围图片或一个面板包含标记。支撑构件纵向安装在聚合物套筒内。空气释放孔位于聚合物套筒的底壁中。

65. 发明授权

US6120124A Ink jet head having plural electrodes opposing an electrostatically deformable diaphragm 失效
标题翻译：喷墨头具有与静电可变形隔膜相对的多个电极
公开(公告)号：US6120124A
公开(公告)日：2000-09-19
申请号：US937559
申请日：1997-09-25
申请人： Mitsuro Atobe , Hiroshi Koeda , Shinichi Yotsuya
发明人： Mitsuro Atobe , Hiroshi Koeda , Shinichi Yotsuya
IPC分类号： B41J2/14 , B41J2/16 , C04B37/04 , B41J2/01
CPC分类号： B41J2/1629 , B41J2/14314 , B41J2/16 , B41J2/1623 , B41J2/1631 , B41J2/1645 , B41J2/1646 , C04B35/547 , C04B35/653 , C04B37/021 , B41J2002/14338 , B41J2202/11 , C04B2235/6562 , C04B2237/36 , C04B2237/525
摘要： An ink jet recording apparatus capable of ejecting ink droplets in which the volume is precisely and easily controlled. The gradient of the pixel to be printed, based on a digital gradient input signal, is provided for printing high resolution gradient images using a low drive voltage in this ink jet head. More specifically, the ink jet recording apparatus of the present invention will include a diaphragm formed at one part of a wall of each independent ejection chamber, with electrodes formed opposite each diaphragm and spaced therefrom at a predetermined gap distance. Ink droplets are selectively ejected from nozzle openings in the ejection chamber by applying a voltage to generate an electrostatic force which momentarily deforms the diaphragm. Moreover, plurality of independent electrodes oppose each diaphragm and a pulse voltage is applied to a predetermined number of electrodes according to a gradient signal to eject ink droplets of a volume determined by the gradient signal.
摘要翻译：一种喷墨记录装置，能够喷射容积被精确且容易地控制的墨滴。基于数字梯度输入信号的要打印的像素的梯度被提供用于在该喷墨头中使用低驱动电压打印高分辨率梯度图像。更具体地，本发明的喷墨记录装置将包括形成在每个独立喷射室的壁的一部分处的隔膜，其中电极与每个隔膜形成并以预定的间隙距离隔开。通过施加电压以产生使隔膜瞬间变形的静电力，墨滴从喷射室中的喷嘴开口选择性地喷射。此外，多个独立电极与每个隔膜相对，并且根据梯度信号将脉冲电压施加到预定数量的电极，以喷射由梯度信号确定的体积的墨滴。

66. 发明授权

US5932043A Method for flat firing aluminum nitride/tungsten electronic modules 失效
标题翻译：氮化铝/钨电子模块平面烧制方法
公开(公告)号：US5932043A
公开(公告)日：1999-08-03
申请号：US819928
申请日：1997-03-18
申请人： Richard Allen Bates , Carla Natalia Cordero , Benjamin Vito Fasano , David Brian Goland , Robert Hannon , Lester Wynn Herron , Gregory Marvin Johnson , Andrew Michael Reitter , Subhash Laxman Shinde , Lisa Michelle Studzinski
发明人： Richard Allen Bates , Carla Natalia Cordero , Benjamin Vito Fasano , David Brian Goland , Robert Hannon , Lester Wynn Herron , Gregory Marvin Johnson , Andrew Michael Reitter , Subhash Laxman Shinde , Lisa Michelle Studzinski
IPC分类号： C04B35/581 , C04B37/02 , H01L21/48 , H05K1/03 , H05K3/46 , B32B31/20 , B32B15/04
CPC分类号： H01L21/4807 , C04B35/581 , C04B37/021 , C04B2237/066 , C04B2237/36 , C04B2237/366 , C04B2237/403 , C04B2237/525 , H05K1/0306 , H05K3/4611 , H05K3/4629
摘要： A method and apparatus for flattening a ceramic body comprised primarily of an aluminum nitride system having a liquid phase additive necessary for low temperature sintering during a firing thereof is disclosed. The ceramic body is referred to as an aluminum nitride multilayer ceramic (AlN MLC). The method and apparatus include a support tile having a first coating on a contact surface thereof, the AlN MLC for being placed upon the contact surface of the support tile. A load flattening tile having a second coating on a contact surface thereof is provided, the load flattening tile for being placed with its coated surface upon and in contact with the AlN MLC. Lastly, a furnace is provided for heating the support tile, AlN MLC, and load flattening tile at temperatures greater than 1500.degree. C. for an amount of time necessary to flatten the ceramic body to a desired degree of flatness, wherein the first coating and the second coating of the support tile and the load flattening tile, respectively, react with the AlN MLC for quenching the liquid phase of the ceramic body to prevent a sticking of the support tile and the load flattening tile to the AlN MLC during a flattening process.
摘要翻译：公开了一种用于平坦化陶瓷体的方法和装置，其主要由具有在其焙烧期间进行低温烧结所需的液相添加剂的氮化铝系统组成。陶瓷体称为氮化铝多层陶瓷（AlN MLC）。该方法和装置包括在其接触表面上具有第一涂层的支撑瓦，所述AlN MLC用于放置在支撑瓦片的接触表面上。提供了一种在其接触表面上具有第二涂层的负载平整瓦，所述负载平整瓦被放置在其涂覆表面上并与AlN MLC接触。最后，提供炉子，用于在大于1500℃的温度下加热支撑砖，AlN MLC和负载平整砖，将陶瓷体平坦化到所需的平整度所需的时间，其中第一涂层和支撑瓦片和载荷平整瓦片的第二次涂层分别与AlN MLC反应，用于淬火陶瓷体的液相，以防止在平坦化过程中支撑瓦片和载荷平整瓦片粘附到AlN MLC上。

67. 发明授权

US5930581A Method of preparing complex-shaped ceramic-metal composite articles and the products produced thereby 失效
标题翻译：制备复合陶瓷 - 金属复合制品的方法及由此制备的产品
公开(公告)号：US5930581A
公开(公告)日：1999-07-27
申请号：US777984
申请日：1996-12-24
申请人： David W. Born , Richard T. Fox , Donald J. Perettie
发明人： David W. Born , Richard T. Fox , Donald J. Perettie
IPC分类号： B32B15/04 , C04B37/00 , C04B37/02 , B22F3/26 , B22F7/08
CPC分类号： C04B37/021 , C04B35/63452 , C04B37/001 , C04B37/028 , C04B2237/30 , C04B2237/365 , C04B2237/368 , C04B2237/401 , C04B2237/402
摘要： The invention is a complex-shaped article, comprising an article prepared by joining at least one multi-phase ceramic-metal part and at least one shaped part of another material, wherein the theoretical density of the at least one ceramic-metal part is greater than 80 percent.In another aspect, the invention is a process for preparing complex-shaped articles, comprising:(a) forming at least one ceramic-metal part;(b) forming at least one shaped part of another material; and(c) joining the at least one shaped ceramic-metal part with the at least one shaped part of another material such that a complex-shaped article is formed.The invention is a less costly and time-consuming process for preparing complex-shaped composite articles wherein the articles are formed of two or more selected materials wherein one of the materials is a ceramic-metal composite.
摘要翻译：本发明是一种复杂形状的制品，其包括通过将至少一个多相陶瓷 - 金属部件和至少一个其它材料的成形部分接合而制备的制品，其中至少一个陶瓷 - 金属部件的理论密度更大超过80％。另一方面，本发明是一种制备复杂形状制品的方法，包括：（a）形成至少一种陶瓷 - 金属部分; （b）形成另一材料的至少一个成形部分; 和（c）将至少一个成形的陶瓷 - 金属部件与另一种材料的至少一个成形部分接合，从而形成复合物状物品。本发明是制备复杂形状的复合制品的成本较低且耗时的方法，其中制品由两种或多种选择的材料形成，其中材料之一是陶瓷 - 金属复合材料。

68. 发明授权

US5669271A Elements faced with superhard material 失效
标题翻译：元素面临超硬材料
公开(公告)号：US5669271A
公开(公告)日：1997-09-23
申请号：US569333
申请日：1995-12-08
申请人： Nigel Dennis Griffin , John Michael Fuller
发明人： Nigel Dennis Griffin , John Michael Fuller
IPC分类号： C04B37/02 , C23C30/00 , E21B10/56 , E21B10/573 , B21K5/04
CPC分类号： E21B10/5735 , C04B35/645 , C04B35/653 , C04B37/021 , C23C30/005 , C04B2235/665 , C04B2235/667 , C04B2237/363 , C04B2237/401 , C04B2237/52 , C04B2237/62 , C04B2237/64 , C04B2237/76 , C04B2237/84
摘要： A preform cutting element for a drag-type rotary drill bit includes a facing table of polycrystalline diamond bonded to a less hard substrate, such as cemented tungsten carbide. The element is formed by first forming a solid substrate, and then applying an electron beam, laser, or other intense heating source to adjacent areas of the front surface of the substrate to melt the surface and form an array of holes or holes therein. A layer of polycrystalline diamond particles is applied to the substrate so that such particles fill the holes or holes, and the diamond layer and substrate are then subjected to pressure and temperature in a high pressure, high temperature press to bond the superhard layer to the substrate. The engagement of parts of the diamond table in the holes or holes in the substrate provides a mechanical interlock to improve the strength of the bond between the table and substrate.
摘要翻译：用于拖式旋转钻头的预成型件切割元件包括结合到较硬硬质基底（例如粘结碳化钨）的多晶金刚石的面对台。该元件通过首先形成固体基底，然后将电子束，激光或其它强烈加热源施加到基底的前表面的相邻区域以熔化表面并在其中形成孔或孔的阵列而形成。将一层多晶金刚石颗粒施加到基底上，使得这样的颗粒填充孔或孔，然后将金刚石层和基底在高压，高温压力下经受压力和温度，以将超硬层结合到基底。金刚石台的部分在基板上的孔或孔中的接合提供机械互锁以提高台与基板之间的结合强度。

69. 发明授权

US5653379A Clad metal substrate 失效
标题翻译：包层金属基材
公开(公告)号：US5653379A
公开(公告)日：1997-08-05
申请号：US459440
申请日：1995-06-02
申请人： James Forster , Premkumar Hingorany , Henry F. Breit
发明人： James Forster , Premkumar Hingorany , Henry F. Breit
IPC分类号： B23K35/00 , C04B37/02 , H05K1/03 , H05K1/05 , H05K3/38 , B23K31/02 , B23K35/24
CPC分类号： B23K35/007 , C04B37/021 , C04B2237/32 , C04B2237/365 , C04B2237/366 , C04B2237/402 , C04B2237/407 , H05K1/0306 , H05K1/053 , H05K3/38
摘要： Ceramic to metal stock or substrates having a relatively large and thick metal core and a relatively thin ceramic layer or layers are bonded to the metal core or a selected portion thereof by providing a metal core material having a temperature coefficient of expansion which is tailored to the temperature coefficient of expansion of the ceramic layer to be bonded thereto. The typical core materials include multilayer composite metal laminates embodying Cu/Mo/Cu, Cu/Kovar/Cu, Cu/Invar/Cu and the like and including powdered metal composites embodying Cu-W, Ag-Mo, Ag-W, Al-Si, Cu/Mo/Cu, Cu/Kovar/Cu, SiC-Cu, Ni-Fe alloys having from about 20% Ni to about 80% Ni, etc. The ceramic layer is chosen primarily for the properties of dielectric strength and isolation properties and typically include such ceramics as alumina, beryllium oxide, aluminum nitride, silicon carbide, etc. Where the core composite includes copper outer surface materials or is plated to have copper outer surface materials, the core and ceramic materials and particularly multiple sections of the ceramic materials are provided in spaced relation on the metal cores of relatively large area and are preferably bonded to the core using a copper oxide eutectic formed on the core surface.
摘要翻译：具有相对较大和较厚的金属芯和相对较薄的陶瓷层的陶瓷与金属原料或基底通过提供具有温度膨胀系数的金属芯材料结合到金属芯或其选定部分，该金属芯材料适合于要结合的陶瓷层的温度膨胀系数。典型的核心材料包括体现Cu / Mo / Cu，Cu / Kovar / Cu，Cu / Invar / Cu等的多层复合金属层压体，包括体现Cu-W，Ag-Mo，Ag-W，Al- Si，Cu / Mo / Cu，Cu / Kovar / Cu，具有约20％Ni至约80％Ni等的SiC-Cu，Ni-Fe合金等。陶瓷层主要用于介电强度和隔离性能性质，并且通常包括诸如氧化铝，氧化铍，氮化铝，碳化硅等的陶瓷。其中芯复合材料包括铜外表面材料或被电镀以具有铜外表面材料，芯和陶瓷材料，特别是多个部分在相对较大面积的金属芯上以间隔设置陶瓷材料，并且优选使用在芯表面上形成的铜氧化物共晶体将其结合到芯上。

70. 发明授权

US5560846A Robust ceramic and metal-ceramic radiant heater designs for thin heating elements and method for production 失效
标题翻译：坚固的陶瓷和金属陶瓷辐射加热器设计用于薄型加热元件和生产方法
公开(公告)号：US5560846A
公开(公告)日：1996-10-01
申请号：US85313
申请日：1993-06-29
申请人： Naiping Zhu , Jainagesh A. Sekhar
发明人： Naiping Zhu , Jainagesh A. Sekhar
IPC分类号： C04B35/58 , C04B35/65 , C04B37/00 , C04B37/02 , C04B41/50 , C04B41/87 , C22C1/05 , H05B3/14 , H05B3/44 , H05B3/40 , H05B3/08
CPC分类号： C04B35/565 , C04B35/58092 , C04B35/6303 , C04B35/651 , C04B37/001 , C04B37/021 , C04B41/009 , C04B41/5035 , C04B41/87 , C22C1/058 , H05B3/141 , H05B3/44 , C04B2235/6567 , C04B2237/32 , C04B2237/401
摘要： A heating element assembly design and methods of densification of such designs are disclosed for radiant heating devices, specifically adapted to avoid breakage of or damage to the heating elements. The design includes a first support having a first and a second surface, the first surface being exposed directly to the atmosphere. The design further includes at least one ceramic or metal ceramic electrical terminal, having a first and a second surface; at least one ceramic or metal ceramic heating element with a diameter of up to 12 millimeters, the heating element being connected to the second surface of the terminal, and not being in direct contact with the first support so as to cushion the heating element from forces acting upon the first support. The first surface of the terminal being closer to the first support than the heating element, and adapted to absorb some of the forces acting upon the first support so as to further cushion the heating elements.
摘要翻译：公开了用于辐射加热装置的加热元件组件设计和这种设计的致密化方法，特别适于避免加热元件的损坏或损坏。该设计包括具有第一和第二表面的第一支撑件，第一表面直接暴露在大气中。该设计还包括至少一个陶瓷或金属陶瓷电端子，具有第一和第二表面; 至少一个直径达12毫米的陶瓷或金属陶瓷加热元件，加热元件连接到端子的第二表面，并且不与第一支撑件直接接触，以便将加热元件从力在第一次支持下行事。端子的第一表面比加热元件更靠近第一支撑件，并且适于吸收作用在第一支撑件上的一些力，以进一步缓冲加热元件。

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