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9 条记录 (耗时 0.015 秒)

    Semi-insulating aluminum nitride sintered body
    1.
    发明授权
    Semi-insulating aluminum nitride sintered body 失效
    半绝缘氮化铝烧结体

    公开(公告)号：US5958813A

    公开(公告)日：1999-09-28

    申请号：US978067

    申请日：1997-11-25

    申请人： Hiroshi Aida ,  Yumiko Ito ,  Takero Fukudome ,  Kazuhiko Mikami

    发明人： Hiroshi Aida ,  Yumiko Ito ,  Takero Fukudome ,  Kazuhiko Mikami

    IPC分类号： B23Q3/154 ,  C04B35/581 ,  B23Q3/15

    CPC分类号： C04B35/581 ,  B23Q3/154 ,  Y10T279/23

    摘要： The semi-insulating aluminum nitride sintered body of this invention is composed of aluminum nitride particles, electroconductive fine particles having a volume inherent resistivity value of not larger than 10.sup.2 .OMEGA..multidot.cm which are dispersed among the aluminum nitride particles and an intergranular phase formed from an oxide containing at least one element selected from the group consisting of Ti, Ce, Ni, Ta, Y, Er and Yb, or from Si. This sintered body has a volume inherent resistivity value of 10.sup.4 to 10.sup.11 .OMEGA..multidot.cm, and is very useful, for example, as a member for removing static electricity, or a dielectric layer of an electrostatic chuck. Since dispersions of volume inherent resistivity values are very small, a material having a volume inherent resistivity value within a certain range can be produced with good reproducibility. Accordingly, the yield is high, and the productivity is very good.

    摘要翻译： 本发明的半绝缘氮化铝烧结体由氮化铝颗粒构成，分散在氮化铝颗粒之间的体积固有电阻率值不大于102欧姆·xcm的导电细颗粒和由氧化物形成的晶间相 含有选自Ti，Ce，Ni，Ta，Y，Er和Yb中的至少一种元素，或者来自Si。 该烧结体的体积固有电阻率值为104〜1011欧米伽xcm，例如作为除静电的部件或静电卡盘的电介质层是非常有用的。 由于体积固有电阻率值的分散度非常小，所以可以以良好的再现性产生体积固有电阻率值在一定范围内的材料。 因此，产率高，生产率非常好。

    Image data processing system
    2.
    发明授权
    Image data processing system 失效
    图像数据处理系统

    公开(公告)号：US5436732A

    公开(公告)日：1995-07-25

    申请号：US947917

    申请日：1992-09-21

    申请人： Kazuhiko Mikami

    发明人： Kazuhiko Mikami

    IPC分类号： H03M7/30 ,  G06F5/00 ,  G06F5/06 ,  G06T9/00 ,  H04N1/41 ,  H04N1/21

    CPC分类号： G06T9/00

    摘要： An image data processing system which divides image data of an image of one page into segmental image data and processes the segmental image data at a high speed. The image data processing system includes companders for respectively processing the segmental image data, temporary data storage units each having a small memory capacity for temporarily storing the processed data, and a coded data storage unit having a large memory capacity for storing the data supplied from the temporary data storage units in the order of data arrival.

    摘要翻译： 一种图像数据处理系统，其将一页图像的图像数据分割为分段图像数据，并以高速处理分段图像数据。 图像数据处理系统包括用于分别处理分段图像数据的压缩器，每个具有用于临时存储处理数据的小存储容量的临时数据存储单元，以及具有大存储容量的编码数据存储单元，用于存储从 临时数据存储单元按数据到达顺序。

    Piecing method and apparatus in a spinning machine
    4.
    发明授权
    Piecing method and apparatus in a spinning machine 失效
    纺纱机中的接头方法和装置

    公开(公告)号：US5419110A

    公开(公告)日：1995-05-30

    申请号：US30565

    申请日：1993-03-12

    申请人： Kazuhiko Mikami ,  Susumu Banba

    发明人： Kazuhiko Mikami ,  Susumu Banba

    IPC分类号： D01H1/115 ,  D01H4/02 ,  D01H15/00

    CPC分类号： D01H4/02 ,  D01H1/115 ,  D01H15/00

    摘要： A method, in a spinning machine comprising a spindle portion and a nozzle portion having a first nozzle for exerting a turning air current on a fiber bundle moved out of a drafting device, comprises introducing a yarn end on the package side from the spindle portion into a second nozzle to place it in an open state, turning the yarn end around the spindle by jetting a low pressure air from the first nozzle, and supplying the drafted fiber from the nozzle portion to effect a piecing. A piecing apparatus in the spinning machine comprises device for sucking a spinning yarn wound into a package, device for reversing the package, device for guiding and cutting the sucked spinning yarn, device for transferring a spinning yarn to an outlet side of a spinning yarn of a spindle member separated from a nozzle member of a spinning section, and movable device for threading and opening on a sliver inlet side of the spindle member of the spinning yarn.

    摘要翻译： 一种纺纱机，其特征在于，包括：主轴部和具有第一喷嘴的喷嘴部，所述喷嘴部具有在从牵伸装置移出的纤维束上产生转动气流的第一喷嘴， 第二喷嘴将其置于打开状态，通过从第一喷嘴喷射低压空气将纱线端部围绕主轴转动，并且从喷嘴部分供应牵伸纤维以实现接头。 纺纱机中的接头装置包括用于吸入缠绕在包装中的纺纱的装置，用于反转包装的装置，用于引导和切割吸取的纺纱的装置，用于将纺纱转移到纺纱的出口侧的装置 与旋转部的喷嘴构件分离的心轴构件，以及用于在纺纱的心轴构件的纱条入口侧进行穿线和打开的可移动装置。

    Apparatus for producing spun yarns
    5.
    发明授权
    Apparatus for producing spun yarns 失效
    纺纱生产设备

    公开(公告)号：US5159806A

    公开(公告)日：1992-11-03

    申请号：US612410

    申请日：1990-11-13

    申请人： Shigeki Mori ,  Kazuhiko Mikami

    发明人： Shigeki Mori ,  Kazuhiko Mikami

    IPC分类号： D01H1/115 ,  D01H4/02

    CPC分类号： D01H4/02 ,  D01H1/115

    摘要： An apparatus for producing of real twist-like yarns wherein a guide member is provided within a nozzle block for exerting a turning stream on a fiber bundle moved out of a drafting device and an extreme end of the guide member is directed at an inlet of a rotary or stationary spindle.

    摘要翻译： 一种用于生产真实扭转纱线的装置，其中在喷嘴块内设置有引导构件，用于在从牵伸装置移出的纤维束上施加转向流，并且引导构件的前端被引导到 旋转或静止主轴。

    ELECTRODE FOIL FOR CAPACITORS AND SOLID ELECTROLYTIC CAPACITOR
    7.
    发明申请
    ELECTRODE FOIL FOR CAPACITORS AND SOLID ELECTROLYTIC CAPACITOR 有权
    电容器用电容器和固体电解电容器

    公开(公告)号：US20090027832A1

    公开(公告)日：2009-01-29

    申请号：US12178992

    申请日：2008-07-24

    申请人： Tatsuji AOYAMA ,  Hiroyuki Matsuura ,  Shigetaka Furusawa ,  Yukiya Shimoyama ,  Kazuhiko Mikami

    发明人： Tatsuji AOYAMA ,  Hiroyuki Matsuura ,  Shigetaka Furusawa ,  Yukiya Shimoyama ,  Kazuhiko Mikami

    IPC分类号： H01G9/00

    CPC分类号： H01G9/04

    摘要： A solid electrolytic capacitor that includes a cathode foil and solid electrolyte made of conductive polymer. This cathode foil is made by providing a nickel layer on a surface of a base material made of valve metal. This nickel layer includes a layer containing only nickel and a layer containing nickel oxide. Both large capacitance and low equivalent series resistance are achievable at the same time with this simple structure at low cost.

    摘要翻译： 一种固体电解电容器，包括阴极箔和由导电聚合物制成的固体电解质。 该阴极箔通过在由阀金属制成的基材的表面上设置镍层而制成。 该镍层包括仅含镍的层和含有氧化镍的层。 同时可以以低成本的这种简单结构实现大电容和低等效串联电阻。

    Apparatus having segmented memory for high-speed parallel processing of image data
    9.
    发明授权
    Apparatus having segmented memory for high-speed parallel processing of image data 失效
    具有用于图像数据的高速并行处理的分段存储器的装置

    公开(公告)号：US5572336A

    公开(公告)日：1996-11-05

    申请号：US461544

    申请日：1995-06-05

    申请人： Kazuhiko Mikami ,  Jun Yamashita

    发明人： Kazuhiko Mikami ,  Jun Yamashita

    IPC分类号： G06F3/153 ,  G06T1/60 ,  G06T9/00 ,  G09G5/00 ,  G09G5/36 ,  H04N1/21 ,  H04N1/41 ,  H04N1/415 ,  H04N1/40 ,  H04N1/00 ,  H04N1/32

    CPC分类号： H04N1/41

    摘要： An image data processing apparatus for dividing one page of image data into segments for high-speed image data processing. Each of the image data segments is processed by a separate compandor. The processed data is stored in an FIFO memory corresponding to each of the compandors matching the segments. The data stored in the FIFO memory is moved from there to a compressed data storage by DMA data transfer under control of a DMA data transfer controller. The DMA data transfer controller, activated beforehand by a CPU, starts transferring data upon receipt of a DMA data transfer request signal DRQ generated by a DRQ control circuit corresponding to each FIFO memory. Since the DMA data transfer controller is already operational, it executes data transfers in a very short time on receiving the DMA data transfer request signal.

    摘要翻译： 一种用于将一页图像数据分割成用于高速图像数据处理的段的图像数据处理装置。 每个图像数据段由单独的压缩器处理。 经处理的数据被存储在对应于与段匹配的每个压缩器的FIFO存储器中。 存储在FIFO存储器中的数据在DMA数据传输控制器的控制下通过DMA数据传输从那里移动到压缩数据存储器。 由CPU预先激活的DMA数据传送控制器在接收到与每个FIFO存储器对应的DRQ控制电路产生的DMA数据传送请求信号DRQ时开始传送数据。 由于DMA数据传输控制器已经可以运行，所以在接收到DMA数据传输请求信号时，在非常短的时间内执行数据传输。