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218 条记录 (耗时 0.028 秒)

    Wafer surface observing method and apparatus
    5.
    发明授权
    Wafer surface observing method and apparatus 有权
    晶圆表面观察方法及装置

    公开(公告)号：US08577119B2

    公开(公告)日：2013-11-05

    申请号：US11698987

    申请日：2007-01-29

    申请人： Hiroshi Higashi ,  Tetsuya Watanabe ,  Kenji Aiko

    发明人： Hiroshi Higashi ,  Tetsuya Watanabe ,  Kenji Aiko

    IPC分类号： G06K9/00 ,  G01N21/00

    CPC分类号： G01N21/9501 ,  G01N21/9503

    摘要： A wafer surface observing apparatus for inspecting a peripheral portion of an object has (A) a lens system and a CCD camera for taking images of the peripheral portion of the object, (B) storage for storing image data about the taken images, and (C) display for displaying the image data stored in the storage device. In particular, the present apparatus can have functions of rotating the object placed on a prealignment portion, recording images of one full outer periphery of an end portion of the object by the lens system and CCD camera into the location where the orientation flat portions or notched portions of the object are placed in position, accepting the images into the storage device, and displaying the images on a CRT.

    摘要翻译： 用于检查物体的周边部分的晶片表面观察装置具有（A）用于拍摄物体的周边部分的图像的透镜系统和CCD照相机，（B）用于存储关于拍摄图像的图像数据的存储器和（ C）显示用于显示存储在存储装置中的图像数据。 具体地说，本装置具有使放置在预对准部上的物体旋转的功能，通过透镜系统和CCD照相机将物体的端部的一个完整外周的图像记录到定位平面部分或切口的位置 将物体的部分放置在适当位置，将图像接收到存储装置中，并将图像显示在CRT上。

    SEMICONDUCTOR DEVICE
    7.
    发明申请
    SEMICONDUCTOR DEVICE 有权

    公开(公告)号：US20120228690A1

    公开(公告)日：2012-09-13

    申请号：US13471323

    申请日：2012-05-14

    申请人： Satoshi MAEDA ,  Yasushi Sekine ,  Tetsuya Watanabe

    发明人： Satoshi MAEDA ,  Yasushi Sekine ,  Tetsuya Watanabe

    IPC分类号： H01L27/06

    CPC分类号： H01L28/60 ,  H01L23/5223 ,  H01L27/0207 ,  H01L27/0629 ,  H01L2924/0002 ,  H01L2924/00

    摘要： To improve a performance of a semiconductor device having a capacitance element. An MIM type capacitance element, an electrode of which is formed with comb-shaped metal patterns composed of the wirings, is formed over a semiconductor substrate. A conductor pattern, which is a dummy gate pattern for preventing dishing in a CMP process, and an active region, which is a dummy active region, are disposed below the capacitance element, and these are coupled to shielding metal patterns composed of the wirings and then connected to a fixed potential. Then, the conductor pattern and the active region are disposed so as not to overlap the comb-shaped metal patterns in the wirings in a planar manner.

    TRIPOD CONSTANT VELOCITY JOINT, AND METHOD AND DEVICE FOR ASSEMBLING SAME
    8.
    发明申请
    TRIPOD CONSTANT VELOCITY JOINT, AND METHOD AND DEVICE FOR ASSEMBLING SAME 有权
    三菱恒体速度接头，以及用于组装其的方法和装置

    公开(公告)号：US20120071249A1

    公开(公告)日：2012-03-22

    申请号：US13263991

    申请日：2010-02-22

    申请人： Yoshihiro Tokuda ,  Masafumi Yamamoto ,  Masanori Takahashi ,  Hideki Kobayashi ,  Kaoru Tanaka ,  Yuki Funaki ,  Tomohiko Yamamoto ,  Tetsuya Watanabe

    发明人： Yoshihiro Tokuda ,  Masafumi Yamamoto ,  Masanori Takahashi ,  Hideki Kobayashi ,  Kaoru Tanaka ,  Yuki Funaki ,  Tomohiko Yamamoto ,  Tetsuya Watanabe

    IPC分类号： F16D3/205 ,  B23P19/12 ,  B23P11/00

    CPC分类号： F16D3/2055 ,  B23P19/086 ,  B23P21/002 ,  Y10T29/49895 ,  Y10T29/53091 ,  Y10T29/53687

    摘要： Provided are a tripod constant velocity joint, and a method and a device for assembling the joint. The opening of a through-hole formed in an inner member of the tripod constant velocity joint has formed therein a tapered, reduced diameter section having a diameter tapered from the opening toward the inside. A first annular groove is formed in the side wall of a driving power transmission shaft, and a clip serving as an engaging member is engaged with the first annular groove. A second annular groove is formed in the inner wall of the through-hole in the inner member. In inserting the driving power transmission shaft through the through-hole in the inner member, the tapered, reduced diameter section guides the shaft in such a manner that the clip is contracted toward the bottom surface of the first annular groove. The clip expands and contracts due to the elasticity thereof when the positions of the first annular groove and the second annular groove coincide with each other.

    摘要翻译： 提供三脚架等速万向节，以及组装接头的方法和装置。 形成在三球销等速万向节的内部构件中的通孔的开口形成有从开口向内侧逐渐变细的锥形的直径减小的部分。 第一环形槽形成在驱动动力传递轴的侧壁中，并且用作接合构件的夹与第一环形槽接合。 第二环形槽形成在内部构件中的通孔的内壁中。 在驱动动力传递轴通过内部构件中的通孔插入时，锥形减小部分引导轴，使得夹子朝向第一环形槽的底表面收缩。 当第一环形槽和第二环形槽的位置彼此重合时，夹子由于其弹性而膨胀和收缩。

    THERMAL CONDUCTIVITY DETECTOR AND GAS CHROMATOGRAPH USING SAME
    9.
    发明申请
    THERMAL CONDUCTIVITY DETECTOR AND GAS CHROMATOGRAPH USING SAME 有权
    热导率检测器和使用相同的气相色谱仪

    公开(公告)号：US20120042712A1

    公开(公告)日：2012-02-23

    申请号：US13211753

    申请日：2011-08-17

    申请人： Naoki Kishi ,  Hitoshi Hara ,  Tetsuya Watanabe ,  Kentaro Suzuki

    发明人： Naoki Kishi ,  Hitoshi Hara ,  Tetsuya Watanabe ,  Kentaro Suzuki

    IPC分类号： G01N30/02 ,  G01N25/18

    CPC分类号： G01N30/66 ,  G01N27/18 ,  G01N30/6095

    摘要： The present invention provides a thermal conductivity detector capable of realizing high detection performance even with the use of a miniaturized heating element, and expanding an effective applicable temperature range of a heating element, and to provide a gas chromatograph using the same. The thermal conductivity detector comprises a flow-path through which a measurement gas is caused to flow, a heating element disposed inside the flow-path, the heating element being formed on the substrate, for detecting thermal conductivity of the measurement gas according to magnitude of an amount of heat taken away from the heating element by the measurement gas, wherein said heating element is provided with a beam including a part where the beam is folded at a predetermined angle, the part being formed at the central part of the beam.

    摘要翻译： 本发明提供即使使用小型化的加热元件也能够实现高检测性能并且扩大加热元件的有效适用温度范围的热导率检测器，并且提供使用该热传导检测器的气相色谱仪。 热导率检测器包括流过测量气体的流路，设置在流路内部的加热元件，加热元件形成在基板上，用于根据测量气体的大小检测热传导率 通过所述测量气体从所述加热元件取走的热量，其中所述加热元件设置有梁，所述梁包括所述梁以预定角度折叠的部分，所述部分形成在所述梁的中心部分。

    Process for producing polyurethane elastomer foams
    10.
    发明申请
    Process for producing polyurethane elastomer foams 有权
    生产聚氨酯弹性体泡沫的方法

    公开(公告)号：US20100230879A1

    公开(公告)日：2010-09-16

    申请号：US12310638

    申请日：2007-06-25

    申请人： Tetsuya Watanabe ,  Takashi Chiba ,  Hiroyuki Otani

    发明人： Tetsuya Watanabe ,  Takashi Chiba ,  Hiroyuki Otani

    IPC分类号： F16F1/36 ,  C08J9/00 ,  B60G11/22

    CPC分类号： C08G18/7685 ,  C08G18/10 ,  C08G18/4238 ,  C08G18/7678 ,  C08G2101/0083 ,  C08G2350/00 ,  C08L83/00 ,  C08G18/6644 ,  C08G18/305 ,  C08G18/664

    摘要： Polyurethane elastomer foams can be prepared by mixing an isocyanate-terminated prepolymer obtained by reaction of a polyol with 3,3′-dimethylbiphenyl-4,4′-diisocyanate, with a foaming agent comprising a mixture of water, a low-molecular weight glycol having a molecular weight of 48-200, and a high-molecular weight glycol having a number average molecular weight Mn of 1000-3000 under stirring to conduct foaming reaction. The polyurethane elastomer foams so produced can have a high durability, particularly under a high load, even though a low-cost, easy-to-handle diisocyanate compound is used.

    摘要翻译： 聚氨酯弹性体泡沫可以通过将通过多元醇与3,3'-二甲基联苯-4,4'-二异氰酸酯反应获得的异氰酸酯封端的预聚物与包含水，低分子量二醇的混合物的发泡剂混合来制备 分子量为48-200，搅拌下数均分子量Mn为1000-3000的高分子量二醇进行发泡反应。 即使使用低成本，易于处理的二异氰酸酯化合物，所生产的聚氨酯弹性体泡沫体也可以具有高耐久性，特别是在高负载下。