Die bonding apparatus
    1.
    发明授权
    Die bonding apparatus 失效
    焊接装置

    公开(公告)号:US4768702A

    公开(公告)日:1988-09-06

    申请号:US42705

    申请日:1987-04-27

    摘要: As a die bonding apparatus for establishing electrical connection between electrodes on one side of a semiconductor chip and associated electrodes on a package comprises a pair of pinching and pressing mechanisms having a pair of pinching and pressing surfaces adapted to be moved closer relative to each other and so as to pinch and press semiconductor chip and package and at least one remote center mechanism provided in at least one of the pair of pinching and pressing mechanisms, in such a manner that a remote center thereof is positioned in the pinching and pressing surface of above-mentioned one pinching and pressing mechanism, for adjusting orientations of the pair of pinching and pressing surfaces to make the orientations thereof correspond to those of both surfaces of the semiconductor chip and the package at the time of the pressing and pinching operation all of the electrodes on one side of the semiconductor chip are thereby uniformly pressed against the corresponding electrodes on the package without any laterally shifting movement thereof even if the chip is inclined relative to the package because the sizes of bumps of the electrodes on the chip are not constant.

    摘要翻译: 作为用于在半导体芯片的一侧上的电极和封装上的相关电极之间建立电连接的芯片焊接装置,包括一对夹紧和压制机构,其具有适于彼此相对移动的一对夹紧和按压表面, 以便夹紧并按压半导体芯片和封装以及至少一个远程中心机构,其设置在所述一对夹紧和挤压机构中的至少一个中,使得其远程中心位于上述的夹紧和按压表面中 所述一个夹紧和挤压机构用于调节所述一对夹紧和挤压表面的取向,使得其取向对应于在挤压和捏合操作时半导体芯片和封装的两个表面的取向全部电极 因此半导体芯片的一侧由此被均匀地压在相应的电极上 即使芯片相对于封装是倾斜的,因为芯片上的电极的凸块的尺寸不恒定,因此其没有任何横向移位的移动。

    Heat exchanger
    3.
    发明授权
    Heat exchanger 有权
    热交换器

    公开(公告)号:US09534856B2

    公开(公告)日:2017-01-03

    申请号:US13491709

    申请日:2012-06-08

    IPC分类号: F28F21/04 F28D7/10 F28F7/02

    CPC分类号: F28F21/04 F28D7/10 F28F7/02

    摘要: There is provided a heat exchanger realizing downsizing, weight saving, and cost reduction in comparison with a conventional heat exchange element or heat exchanger. The heat exchanger is provided with a first fluid flow portion formed of a honeycomb structure having a plurality of cells partitioned by ceramic partition walls and extending from one end face to another end face in an axial direction to allow a heating medium as a first fluid to flow therein, and a second fluid flow portion formed of a casing containing the honeycomb structure therein, the casing having an inlet and an outlet for a second fluid, and the second fluid flowing on an outer peripheral face of the honeycomb structure to receive heat from the first fluid.

    摘要翻译: 与传统的热交换器或热交换器相比,提供了一种实现小型化,减轻重量并降低成本的热交换器。 热交换器设置有由蜂窝结构体形成的第一流体流动部分,所述第一流体流动部分具有由陶瓷隔壁隔开的多个单元,并且从一个端面沿轴向方向延伸到另一个端面,从而允许作为第一流体的加热介质 在其中流通的第二流体流动部分和由其中包含蜂窝结构的壳体形成的第二流体流动部分,壳体具有用于第二流体的入口和出口,并且第二流体在蜂窝结构体的外周面上流动以接收来自 第一流体。

    Ceramic plasma reactor and reaction apparatus
    4.
    发明授权
    Ceramic plasma reactor and reaction apparatus 失效
    陶瓷等离子体反应器和反应装置

    公开(公告)号:US08367966B2

    公开(公告)日:2013-02-05

    申请号:US12351210

    申请日:2009-01-09

    IPC分类号: B23K10/00

    摘要: The ceramic plasma reactor includes: a plurality of unit electrodes each of which comprises a plate-shaped ceramic dielectric body 4 and a conductive film 3 embedded in the ceramic dielectric body superimposing them each other with a gap which works as a discharge portion 11, and preferably being formed by sandwiching one unit electrode 2b having no through holes 15 by two unit electrodes having plural through holes 2a there between. A partition wall plate 9 is provided by facing one of unit electrodes on a side opposite to the gap and being held by a holding member 7 at a predetermined distance so as to form there between a gas introducing-circulating portion 21 for introducing and circulating gas in the through-holes 15 so as to send gas introduced to the gap between the unit electrodes as a discharge portion by applying a voltage thereto to generate plasma.

    摘要翻译: 陶瓷等离子体反应器包括:多个单元电极,每个单元电极包括板状陶瓷电介质体4和嵌入在陶瓷电介质体中的导电膜3,该导电膜3以作为排出部11的间隙彼此重叠,并且 优选通过在其间具有多个通孔2a的两个单位电极夹住不具有通孔15的一个单位电极2b来形成。 分隔壁板9通过面对与间隙相反的一侧的单元电极中的一个并由保持构件7以预定距离保持,以在其间形成用于引入和循环气体的气体引入循环部分21 在通孔15中,通过向其施加电压而将通过施加电压而引入到单元电极之间的间隙的气体作为放电部分产生等离子体。

    Electromagnetic valve
    5.
    发明授权
    Electromagnetic valve 有权
    电磁阀

    公开(公告)号:US07938381B2

    公开(公告)日:2011-05-10

    申请号:US12022410

    申请日:2008-01-30

    IPC分类号: F16K31/02

    CPC分类号: B60T8/363 F16K31/0665

    摘要: An electromagnetic valve has a fixed core, a movable core, a coil attract the fixed core and the movable core each other, a valve body and a valve seat member including a funnel-shaped valve seat surface and an inlet path. The flow path is closable by retreat/advance of the valve body relative to the valve seat surface. The valve body includes a semi-spherical seal portion and a stem portion extending from the seal portion towards the movable core, a diameter of an end portion of the seal portion at the stem portion side is larger than a diameter of an end portion of the stem portion at the seal portion side. A space is defined in an area located on an extended line extending from a small diameter end portion to a large diameter end portion of the valve seat surface.

    摘要翻译: 电磁阀具有固定铁心,可动铁心,线圈吸引固定铁芯和可动铁心,阀体和阀座构件,其包括漏斗形阀座表面和入口路径。 流道可以通过阀体相对于阀座表面的后退/前进来关闭。 阀体包括半球形密封部分和从密封部分朝向可动芯部延伸的杆部分,杆部分侧的密封部分的端部部分的直径大于杆部分的端部部分的直径 在密封部分侧的杆部。 在位于从阀座表面的小直径端部延伸到大直径端部的延伸线上的区域中限定空间。

    REACTOR
    6.
    发明申请
    REACTOR 审中-公开
    反应堆

    公开(公告)号:US20100247402A1

    公开(公告)日:2010-09-30

    申请号:US12716510

    申请日:2010-03-03

    IPC分类号: B01J19/08

    摘要: A reactor includes a reaction vessel having an inlet for to-be-reformed gas and an outlet for reformed gas, a pair of electrodes for plasma generation, disposed in the internal space of the reactor vessel so as to face each other, a power source for applying a voltage to the pair of electrodes, and a catalyst for promoting the reforming reaction of to-be-reformed gas, wherein one of the pair of electrodes is a linear electrode, the other of the pair of electrodes is a honeycomb electrode made of a conductive ceramics, the catalyst is loaded on the partition walls of the honeycomb electrode, and the ratio of the maximum outer diameter d1 of each cell-opening end face of the honeycomb electrode to the length L1 of the honeycomb electrode in the cell-extending direction is in a range of 0.50 to 1.2.

    摘要翻译: 反应器包括反应容器,该反应容器具有用于待重整气体的入口和用于重整气体的出口,用于等离子体产生的一对电极,设置在反应器容器的内部空间中以彼此面对,电源 用于对一对电极施加电压,以及用于促进被重整气体的重整反应的催化剂,其中一对电极中的一个是线性电极,另一对电极是制成的蜂窝电极 的催化剂负载在蜂窝状电极的分隔壁上,蜂窝电极的各开孔端面的最大外径d1与蜂窝电极的蜂窝电极的长度L1的比率, 延伸方向在0.50〜1.2的范围内。

    Lithium secondary battery
    7.
    发明授权
    Lithium secondary battery 失效
    锂二次电池

    公开(公告)号:US06964830B2

    公开(公告)日:2005-11-15

    申请号:US10052226

    申请日:2002-01-17

    申请人: Michio Takahashi

    发明人: Michio Takahashi

    摘要: A lithium secondary battery using lithium manganese oxide as a positive active material and having excellent charge and discharge cycle properties.As a positive active material of a lithium secondary battery, lithium manganese oxide having a cubic spinel structure, in which the strength ratio (P2/P1 strength ratio) of the primary endothermal peak (P1) appearing around 950° C. and the secondary endothermal peak (P2) appearing around 1100°0 C. in differential thermal analysis is under 1, is used.

    摘要翻译: 使用锂锰氧化物作为正极活性物质并且具有优异的充放电循环特性的锂二次电池。 作为锂二次电池的正极活性物质,具有立方尖晶石结构的锂锰氧化物,其中强度比(P / P <1)的强度比 差示热分析中出现约950°C左右的初级吸热峰(P 1 SUB)和出现在1100°C左右的次级吸热峰(P < , 用来。

    Aluminum nitride sintered body, metal embedded article, electronic
functional material and electrostatic chuck
    8.
    发明授权
    Aluminum nitride sintered body, metal embedded article, electronic functional material and electrostatic chuck 失效
    氮化铝烧结体,金属嵌入制品,电子功能材料和静电吸盘

    公开(公告)号:US6001760A

    公开(公告)日:1999-12-14

    申请号:US824560

    申请日:1997-03-25

    IPC分类号: C04B35/581 H01L21/683

    摘要: In AlN crystal grains constituting a sintered body, is contained: 150 ppm-0.5 wt. %, preferably at most 0.1 wt.%, of at least one rare earth element (as oxide thereof); at most 900 ppm, preferably at most 500 ppm of at least one metal impurity except rare earth elements; and preferably at least 0.5 wt. % of oxygen measured by an electron probe X-ray microanalyzer. The grains have an average grain diameter of preferably at least 3.0 .mu.m and show a main peak in the wavelength range of 350-370 nm of spectrum obtained by a cathode luminescence method. The sintered body composed of AlN crystal grains has a volume resistivity at room temperature of at most 1.0.times.10.sup.12 .OMEGA..multidot.cm.

    摘要翻译: 在构成烧结体的AlN晶粒中含有150ppm-0.5wt。 %,优选至多0.1重量%的至少一种稀土元素(作为其氧化物); 至少一个金属杂质除了稀土元素之外,最多900ppm,优选至多500ppm; 优选至少0.5wt。 通过电子探针X射线微量分析仪测量的氧的百分比。 晶粒的平均粒径优选为3.0μm以上,在通过阴极发光法得到的光谱的350〜370nm的波长范围内呈现主峰。 由AlN晶粒构成的烧结体的体积电阻率在室温下为1.0×10 12Ω以下,OMEGA×cm。

    PLASMA PROCESSING APPARATUS
    10.
    发明申请
    PLASMA PROCESSING APPARATUS 审中-公开
    等离子体加工设备

    公开(公告)号:US20090282817A1

    公开(公告)日:2009-11-19

    申请号:US12435086

    申请日:2009-05-04

    IPC分类号: F01N3/20 F01N3/28

    摘要: A plasma processing apparatus includes a main body that has an inlet for a purification target gas and an outlet for a purified gas, an insulator honeycomb that includes a plurality of cells that are partitioned by a partition wall and serve as gas passages, a conductor honeycomb that is disposed to be able to transmit heat to the insulator honeycomb, a discharge electrode that is disposed opposite to the conductor honeycomb and forms a pair of electrodes with the conductor honeycomb, and a pulse power supply that applies a pulse voltage between the pair of electrodes, the insulator honeycomb, the conductor honeycomb, and the discharge electrode being disposed in an inner space of the main body. The plasma processing apparatus generates plasma by applying a pulse voltage to promote purification of the purification target gas in the insulator honeycomb by utilizing heat generated by plasma.

    摘要翻译: 一种等离子体处理装置,包括:具有净化对象气体的入口和净化气体的出口的主体;绝缘体蜂窝体,具有由分隔壁分隔并作为气体通路的多个单元,导体蜂窝体 被配置为能够将热量传递到绝缘体蜂窝体,放电电极,其与导体蜂窝体相对设置并与导体蜂窝体形成一对电极;以及脉冲电源,其在一对 电极,绝缘体蜂窝,导体蜂窝,放电电极设置在主体的内部空间中。 等离子体处理装置通过施加脉冲电压来产生等离子体,以通过利用由等离子体产生的热促进净化目标气体在绝缘蜂窝中的净化。