Rear trunk for a vehicle
    81.
    发明授权
    Rear trunk for a vehicle 失效
    后车后车

    公开(公告)号:US06517767B2

    公开(公告)日:2003-02-11

    申请号:US09819726

    申请日:2001-03-29

    IPC分类号: B29C4900

    CPC分类号: B62J9/001

    摘要: A rear trunk for a vehicle having a rear wall which is inclined with respect to a bottom portion of the trunk such that it overhangs the bottom of the trunk. The opening of the trunk may be narrower than the bottom of the trunk without requiring complicated manufacturing steps. The body of the trunk can be formed in this shape as an integral piece by blow molding. An inner member can be included which divides the interior space of the trunk body into separate compartments, and may be blow molded integrally with the trunk body.

    摘要翻译: 一种用于车辆的后躯干,具有相对于躯干的底部部分倾斜的后壁,使得其悬挂在躯干的底部。 干线的开口可能比干线的底部窄,而不需要复杂的制造步骤。 树干的主体可以通过吹塑成形为整体。 可以包括内部构件,其将躯干主体的内部空间分成单独的隔室,并且可以与躯干主体一体吹塑。

    Threaded parts for aircraft
    82.
    发明授权
    Threaded parts for aircraft 有权
    航空螺纹零件

    公开(公告)号:US06287396B1

    公开(公告)日:2001-09-11

    申请号:US09400868

    申请日:1999-09-21

    IPC分类号: C23C822

    CPC分类号: C23C8/38 C23C8/22

    摘要: Threaded parts for aircraft made of heat-resistant steel which will never seize even after subjected to large temperature fluctuations and vibrations for a long time. Thus they can be tightened sufficiently and also loosened for maintenance and inspection. The threaded parts are made of heat-resistant steel and having its surface subjected to carburizing so as to satisfy the following equations: 0≦X≦100, Y≧−10X+600, Y≦−6X+1000 where X is the depth (&mgr;m) from the surface of the threaded part and and Y is the Vickers hardness (HV).

    摘要翻译: 用于由耐热钢制成的飞机用螺纹部件,即使经受长时间的大温度波动和振动也永远不会卡住。 因此,它们可以被充分收紧并且也被松动以进行维护和检查。 螺纹部分由耐热钢制成,其表面进行渗碳,以满足下列等式:其中X是从螺纹部分的表面的深度(mum),Y是维氏硬度(HV) 。

    Polishing pad, method and apparatus for treating polishing pad and polishing method
    83.
    发明授权
    Polishing pad, method and apparatus for treating polishing pad and polishing method 失效
    抛光垫,抛光垫处理方法和设备及抛光方法

    公开(公告)号:US06190238B1

    公开(公告)日:2001-02-20

    申请号:US09263221

    申请日:1999-03-05

    IPC分类号: B24B100

    摘要: A polishing pad for pressing a work to be polished to a surface thereof, includes a structure obtained by being compressed under a temperature which is higher than an operating temperature for polishing the work and/or under a pressure which is equal or higher than an operating pressure for polishing the work. A method for polishing a includes the step of polishing the work by using the polishing pad.

    摘要翻译: 用于将待抛光的工件压在其表面上的抛光垫包括通过在高于用于抛光工件的工作温度和/或在等于或高于操作的压力的温度下被压缩而获得的结构 抛光工作的压力。 抛光方法包括通过使用抛光垫对工件进行抛光的步骤。

    Suction apparatus for inkjet printing device
    84.
    发明授权
    Suction apparatus for inkjet printing device 失效
    喷墨打印设备吸油装置

    公开(公告)号:US6145957A

    公开(公告)日:2000-11-14

    申请号:US943142

    申请日:1997-10-03

    IPC分类号: B41J2/18 B41J2/165 B41J2/185

    CPC分类号: B41J2/16508

    摘要: A suction apparatus includes a volume-variable chamber having an inlet and an outlet which is formed by a plurality of enclosing parts including an elastic part. A slider applies a force to the volume-variable chamber to decrease the volume thereof and a valve applies a force to increase the volume thereof. When the slider decreases the volume, the valve opens the outlet to drain ink and air from the volume-variable chamber. When the valve increases the volume, the valve closes the outlet to produce a suction force.

    摘要翻译: 抽吸装置包括具有入口和出口的容积变量室,所述入口和出口由包括弹性部分的多个包围部分形成。 滑块将力施加到体积变量室以减小其体积,并且阀施加力以增加其体积。 当滑块减小体积时,阀打开出口以从容积变量室排出墨水和空气。 当阀门增加体积时,阀门关闭出口以产生吸力。

    Dielectric material having a low dielectric loss factor for
high-frequency use
    86.
    发明授权
    Dielectric material having a low dielectric loss factor for high-frequency use 失效
    具有低介电损耗因数的介电材料用于高频用途

    公开(公告)号:US5885916A

    公开(公告)日:1999-03-23

    申请号:US931499

    申请日:1997-09-16

    摘要: A dielectric material having a low dielectric loss factor for high-frequency use, which comprises a sintered product of silicon nitride chiefly composed of silicon nitride and containing at least oxygen as an impurity component or oxygen as an impurity component and a compound of an element of the Group 3a of periodic table, wherein said sintered product contains aluminum in an amount which is not larger than 2% by weight reckoned as an oxide thereof having relative densities of not smaller than 97% and has a dielectric loss factor at 10 GHz ofnot larger than 5.times.10.sup.-4. The dielectric material has excellent mechanical properties such as large strength and excellent chemical stability, features small dielectric loss factor in high-frequency regions, and is suited for use as a material for high-frequency oscillators, antennas, filters and electronic circuit boards. In particular, those dielectric materials are suited for use as window materials for introducing high frequencies in a high-frequency plasma-generating CVD apparatus, a microwave wave output unit and an oscillator.

    摘要翻译: 一种具有低介电损耗因子用于高频用途的电介质材料,其包括主要由氮化硅组成的氮化硅和至少含有氧作为杂质成分或氧作为杂质成分的烧结体,以及元素的化合物 元素周期表的第3a族,其中所述烧结产物含有不大于2重量%的铝,其相对密度不低于97%且其10千兆赫的介电损耗系数不大 超过5x10-4。 电介质材料具有优异的机械性能,例如强度高,化学稳定性优异,在高频区域具有小的介电损耗因子,适用于高频振荡器,天线,滤波器和电子电路板的材料。 特别地,这些介电材料适合用作在高频等离子体产生CVD装置,微波波输出单元和振荡器中引入高频的窗口材料。

    Method and apparatus for accelerating flying bodies
    87.
    发明授权
    Method and apparatus for accelerating flying bodies 失效
    加速飞行体的方法和装置

    公开(公告)号:US5869911A

    公开(公告)日:1999-02-09

    申请号:US878318

    申请日:1997-06-18

    申请人: Koichi Tanaka

    发明人: Koichi Tanaka

    IPC分类号: F41B6/00 H02K1/00

    CPC分类号: F41B6/003

    摘要: Disclosed is a method and an apparatus for accelerating and shooting a flying body at superhigh speed, consisting of a capacitor in which a high electric charge can be stored; a primary coil connected to the capacitor via a switching means; a conductive cylindrical liner disposed in the primary coil; an opening defined on a cylindrical wall of the cylindrical liner; and a flying body interposed in the opening and assuming electrical continuity with the liner; wherein a high electric charge stored in the capacitor is momentarily applied to the primary coil so as to compress abruptly the cylindrical liner radially inward and to shoot the flying body interposed in the opening toward the axis of the liner.

    摘要翻译: 公开了一种用于以超高速加速和拍摄飞行体的方法和装置,包括可以存储高电荷的电容器; 经由开关装置连接到电容器的初级线圈; 布置在初级线圈中的导电圆柱形衬套; 限定在圆柱形衬套的圆柱形壁上的开口; 以及插入在所述开口中并假定与所述衬套电连续的飞行体; 其中存储在电容器中的高电荷瞬时地施加到初级线圈,以便使圆柱形衬套径向向内压缩,并且将插入在开口中的飞行体朝着衬套的轴线射出。

    Sintered product of silicon nitride
    88.
    发明授权
    Sintered product of silicon nitride 失效
    氮化硅烧结制品

    公开(公告)号:US5804523A

    公开(公告)日:1998-09-08

    申请号:US853410

    申请日:1997-05-09

    IPC分类号: C04B35/593 C04B35/587

    CPC分类号: C04B35/593 C04B35/5935

    摘要: A sintered product of silicon nitride containing not smaller than 70 mol % of a .beta.-silicon nitride as well as an element of the Group 3a at least including Lu of periodic table and impurity oxygen, wherein when the content of the element of the Group 3a of periodic table and the content of the impurity oxygen are, respectively, expressed being reckoned as the amount of an oxide of the element of the Group 3a of periodic table (RE.sub.2 O.sub.3) and as the amount of SiO.sub.2 of impurity oxygen, their total amount is from 2 to 30 mol %, the molar ratio (SiO.sub.2 /RE.sub.2 O.sub.3) of the amount of the element of the Group 3a of periodic table reckoned as the oxide (RE.sub.2 O.sub.3) thereof to the amount of impurity oxygen reckoned as SiO.sub.2 is from 1.6 to 10, and the intergranular phase of the sintered product chiefly comprises a crystal phase consisting of the element of the Group 3a of periodic table, silicon and oxygen and a process for producing the same. The sintered product has a large strength from room temperature through up to high temperatures and maintains excellent resistance against oxidation even at high temperatures, and exhibits excellent resistance against creeping and excellent breaking toughness.

    摘要翻译: 包含不小于70mol%的β-氮化硅的氮化硅的烧结产品以及至少包括Lu的元素周期表和杂质氧的第3a族的元素,其中当第3a族元素的含量 的周期表和杂质氧的含量分别表示为元素周期表(RE 2 O 3)的第3a族元素的氧化物的量和杂质氧的SiO 2的量,它们的总量是 2〜30摩尔%时,作为氧化物(RE 2 O 3)的元素周期表中的元素的量与作为SiO 2计算的杂质氧的量的摩尔比(SiO 2 / RE 2 O 3)为1.6〜10 ,并且烧结体的晶间相主要包含由元素周期表第3a族元素,硅和氧组成的结晶相及其制造方法。 该烧结体从室温至高温具有很大的强度,即使在高温下也能保持优异的抗氧化性,并且具有优异的抗蠕变性和优异的断裂韧性。

    Method and device to establish viewing zones and to inspect products
using viewing zones
    89.
    发明授权
    Method and device to establish viewing zones and to inspect products using viewing zones 失效
    建立观察区和使用观察区检查产品的方法和设备

    公开(公告)号:US5764536A

    公开(公告)日:1998-06-09

    申请号:US574692

    申请日:1995-12-19

    IPC分类号: G06T7/00 G06K9/00

    摘要: In a device used to inspect substrates visually, an imaging region and a magnification are specified ahead of time for every component and stored as library data in a memory. The memory also contains CAD data, which include the class of each component on the substrate and its location. During initialization, a control unit links the location data for a component extracted from the CAD data to corresponding library data and specifies a field of view and a magnification for every component on the substrate. Using this data, the control unit creates on the substrate a number of viewing zones to be inspected at various magnifications and stores the data specifying these zones in the memory. When a substrate is to be inspected, the control unit uses the data specifying these zones to control the position and magnification of an imaging unit to collect image data from each zone successively and display them on a monitor.

    摘要翻译: 在用于视觉检查底物的装置中,针对每个组件提前指定成像区域和放大倍数,并将其作为库数据存储在存储器中。 存储器还包含CAD数据,其中包括衬底上每个组件的类别及其位置。 在初始化期间,控制单元将从CAD数据提取的部件的位置数据链接到对应的库数据,并且指定基板上的每个部件的视场和放大倍数。 使用该数据,控制单元在基板上创建多个待检查的观看区域,并以指定这些区域的数据存储在存储器中。 当检查基板时,控制单元使用指定这些区域的数据来控制成像单元的位置和放大率,从而连续地从每个区域收集图像数据并将其显示在监视器上。

    Spray-on refractory composition
    90.
    发明授权
    Spray-on refractory composition 失效
    喷涂耐火组合物

    公开(公告)号:US5731249A

    公开(公告)日:1998-03-24

    申请号:US732349

    申请日:1996-11-04

    摘要: The object of the present invention is to provide a spray-on (gunning) refractory composition having high anti-stripping property, adhesive strength and corrosion resistant property suitable even for high temperature operation in steelmaking furnace. To refractory materials, resol type phenolic resin powder, being in semi-melting state at 80.degree. C. to 500.degree. C. and having weight average molecular weight of 1,000 to 15,000 and residual monomer of not more than 1,000 ppm, or phenol-formaldehyde resin powder, being in heat melting, self-hardening state at 100.degree. C. to 500.degree. C., having weight average molecular weight of 1,000 to 15,000 and residual monomer of not more than 1,000 ppm, and containing reactive methylol group by 6 to 9 weight %, said phenol-formaldehyde resin powder being added by 2 to 10 weight %, and pitch with high softening point of 100.degree. C. to 500.degree. C. being added by 2 to 10 weight %.

    摘要翻译: PCT No.PCT / JP95 / 02042 371日期:1996年11月4日 102(e)日期1996年11月4日PCT提交1995年10月5日PCT公布。 公开号WO96 / 27567 日本1996年9月12日本发明的目的是提供一种即使在炼钢炉中高温操作也适用的具有高抗剥离性,粘合强度和耐腐蚀性的喷涂(喷涂)耐火材料组合物。 对于耐火材料,甲阶型酚醛树脂粉末,在80℃至500℃处于半熔融状态,重均分子量为1,000至15,000,残余单体不超过1,000ppm,或酚醛树脂 树脂粉末在100〜500℃下自热硬化,重均分子量为1000〜15000,残留单体为1,000ppm以下,反应性羟甲基含有6〜 9重量%,所述酚醛树脂粉末的添加量为2〜10重量%,高软化点在100〜500℃的沥青的添加量为2〜10重量%。