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385 条记录 (耗时 0.028 秒)

    Room temperature curable composition
    82.
    发明授权
    Room temperature curable composition 失效
    室温固化组合物

    公开(公告)号：US5352752A

    公开(公告)日：1994-10-04

    申请号：US193864

    申请日：1994-02-09

    申请人： Noriyuki Koike ,  Shinichi Sato

    发明人： Noriyuki Koike ,  Shinichi Sato

    IPC分类号： C08L83/08 ,  C08G65/00 ,  C08G65/336 ,  C08G77/54 ,  C08L83/04 ,  C08L83/14 ,  C08F283/04 ,  C08G77/04

    CPC分类号： C08G65/336 ,  C08G65/007 ,  C08G77/54 ,  C08L83/14

    摘要： A room temperature curable composition comprises a fluorine-containing organosilicon compound represented by the general formula: ##STR1## wherein a is an integer of at least 1, b is 2 or 3, each R.sup.1 is a monovalent unsubstituted or substituted hydrocarbon group, each R.sup.2 is a divalent hydrocarbon group, each R.sub.f is a divalent perfluoroalkylene group or a divalent perfluoroalkylether group, and Q is a divalent siloxane group (--Si--O--Si) having four pendant monovalent hydrocarbon groups bonded to silicon atoms. The composition can provide a cured product excellent in all of the solvent resistance, chemical resistance, heat resistance and cold resistance.

    摘要翻译： 室温固化性组合物包含由以下通式表示的含氟有机硅化合物：其中a为至少1的整数，b为2或3，每个R 1为单价未取代或取代的 烃基，每个R 2是二价烃基，每个R f是二价全氟亚烷基或二价全氟烷基醚基，Q是具有与硅原子键合的四个一价烃基的二价硅氧烷基（-Si-O-Si）。 该组合物可以提供耐溶剂性，耐化学性，耐热性和耐寒性优异的固化产物。

    Image signal processer reproducing halftone images in a recording system printed thickened or thinned dots
    84.
    发明授权
    Image signal processer reproducing halftone images in a recording system printed thickened or thinned dots 失效
    图像信号处理器在记录系统中再现半色调图像，印刷加厚或变薄的点

    公开(公告)号：US5287419A

    公开(公告)日：1994-02-15

    申请号：US017579

    申请日：1993-02-04

    申请人： Shinichi Sato ,  Kazuto Kobayashi

    发明人： Shinichi Sato ,  Kazuto Kobayashi

    IPC分类号： H04N1/405 ,  G06K9/38

    CPC分类号： H04N1/4052

    摘要： An error distribution type image signal processor has a preprocessing unit consisting of a spatial filter for preprocessing input image signals of pixels, a recording dot correction factor setter for setting a correction factor based on a difference between an actual dot size and a theoretical dot size, an output image memory for storing output image signals obtained by binarizing the input image signals preprocessed, an error data corrector for correcting error data defined as a difference between the input image signals preprocessed and the output image signals binarized according to the correction factor and the output image signals binarized, an error data memory for storing corrected error data output from the error data corrector, and an error filter for weighting the corrected error data of pixels adjoining a pixel of interest and adding the corrected error data to an input image signal of the pixel of interest. Therefore, the error data are precisely corrected, and a halftone image with a smooth gradation is reproduced in a wide tonal range.

    摘要翻译： 误差分布型图像信号处理器具有由用于预处理像素的输入图像信号的空间滤波器构成的预处理单元，用于基于实际点尺寸和理论点尺寸之间的差设定校正因子的记录点校正系数设定器， 输出图像存储器，用于存储通过对预处理的输入图像信号进行二值化而获得的输出图像信号;误差数据校正器，用于校正被定义为预处理的输入图像信号与根据校正因子二值化的输出图像信号之间的差的误差数据， 二值化的图像信号，用于存储从误差数据校正器输出的校正后的误差数据的误差数据存储器，以及用于对与校正后的像素相邻的像素的校正误差数据进行加权的误差滤波器，并将校正后的误差数据与 感兴趣的像素 因此，误差数据被精确地校正，并且在宽音调范围内再现具有平滑灰度的半色调图像。

    Organosilicone-treated silica and a composition containing it
    86.
    发明授权
    Organosilicone-treated silica and a composition containing it 失效
    有机硅处理二氧化硅及其组合物

    公开(公告)号：US5200440A

    公开(公告)日：1993-04-06

    申请号：US606870

    申请日：1990-10-31

    申请人： Toshio Takago ,  Hiroshi Inomata ,  Shinichi Sato ,  Hitoshi Kinami

    发明人： Toshio Takago ,  Hiroshi Inomata ,  Shinichi Sato ,  Hitoshi Kinami

    IPC分类号： C07F7/18 ,  C08K9/06 ,  C08L83/04 ,  C08L83/06 ,  C09C1/30

    CPC分类号： C09C1/3081 ,  C07F7/1844 ,  C07F7/1852 ,  C08K9/06 ,  C01P2006/12

    摘要： An organosilicone-treated silica obtained by treating(A) a silica powder having a specific surface area of at least 50 m.sup.2 /g with(B) a triorgano(1-alkoxyvinyloxy)silane having the formula (I): ##STR1## wherein R.sup.1 is a monovalent hydrocarbon group or an ether linkage-containing organic group, and R.sup.2 are each a substituted or unsubstituted monovalent hydrocarbon group or an ether linkage-containing organic group. The invention also discloses an organopolysiloxane composition containing the organosilicone-treated silica and a process preparing the composition. The organosilicone-treated silica is of high quality, containing no substance with disagreeable smell or corrosiveness which has been by-produced heretofore. Hence, the composition containing the silica is free from pseudocrosslinking such as structuring or crepe hardening.

    摘要翻译： 通过（B）具有式（I）的三有机（1-烷氧基乙烯基氧基）硅烷处理（A）比表面积至少为50m 2 / g的二氧化硅粉末得到的经有机硅氧烷处理的二氧化硅： ）其中R1是一价烃基或含醚键的有机基团，R 2各自是取代或未取代的一价烃基或含醚键的有机基团。 本发明还公开了含有机硅氧烷处理的二氧化硅的有机聚硅氧烷组合物和制备该组合物的方法。 有机硅氧烷处理的二氧化硅是高品质的，不含有迄今为止副产生的具有令人不愉快的气味或腐蚀性的物质。 因此，含有二氧化硅的组合物没有伪交联，例如结构化或起皱硬化。

    Bar code reading apparatus
    87.
    发明授权
    Bar code reading apparatus 失效
    条形码阅读器

    公开(公告)号：US5077463A

    公开(公告)日：1991-12-31

    申请号：US487326

    申请日：1990-03-02

    申请人： Shinichi Sato

    发明人： Shinichi Sato

    IPC分类号： G06K7/00 ,  G06K7/016 ,  G06K7/10 ,  G06K7/14

    CPC分类号： G06K7/1486 ,  G06K7/0166 ,  G06K7/14

    摘要： A bar code reading apparatus includes a scanner, and a measuring circuit for measuring a width of each white bar contained in the bar code and a width of each black bar contained therein and for outputting a measurement signal indicative of the width of the each white or black bar. Further, the apparatus includes first, second and third detection circuits. The first detection circuit detects, from the measurement signal, a white bar having a width equal to or greater than a first reference value and outputs a first detection signal indicative of the width of the white bar. The second detection circuit detects, from the measurement signal, a white bar having a width equal to or greater than a second reference value and outputs a second detection signal indicative of the width of the white bar, the second reference being less than the first reference. The third detection circuit detects, from the measurement signal, a black bar having a width equal or greater than a third reference value and outputs a third detection signal indicative of the width of the black bar. A logic circuit receives the first, second and third detection signals and outputs a margin detection signal indicating detection of the margin area on the basis of the first, second and third detection signals.

    Method for the preparation of an .omega.,.omega.-dihydroorganopolysiloxane
    88.
    发明授权
    Method for the preparation of an .omega.,.omega.-dihydroorganopolysiloxane 失效
    制备ω，ω-二氢有机聚硅氧烷的方法

    公开(公告)号：US4737563A

    公开(公告)日：1988-04-12

    申请号：US944751

    申请日：1986-12-22

    申请人： Masatoshi Arai ,  Shinichi Sato

    发明人： Masatoshi Arai ,  Shinichi Sato

    IPC分类号： C07F7/18 ,  C07F7/08 ,  C08G77/06 ,  C08G77/12 ,  C08G77/22 ,  C08G77/38 ,  C08G77/02

    CPC分类号： C08G77/12 ,  C07F7/0896

    摘要： A novel method is proposed for the synthesis of an organopolysiloxane having two hydrogen atoms directly bonded to the same silicon atom at the molecular chain end. The method comprises mixing a dihydro isopropenyloxy silane with an organosilicon compound having at least one silanolic hydroxy group so that a condensation reaction takes place between the isopropenyloxy group of the former reactant and the silanol group of the latter reactant forming acetone as a by-product. The method is advantageous in respect of the absence of any acidic or basic by-product contained in the product as an impurity in the conventional methods.

    摘要翻译： 提出了一种合成具有在分子链端直接键合到同一个硅原子上的两个氢原子的有机聚硅氧烷的新方法。 该方法包括将二氢异丙烯氧基硅烷与具有至少一个硅烷醇羟基的有机硅化合物混合，使得在前一反应物的异丙烯氧基与作为副产物形成丙酮的后者反应物的硅烷醇基之间发生缩合反应。 该方法在常规方法中不存在产物中包含的任何酸性或碱性副产物作为杂质是有利的。

    Automatic set-up system
    89.
    发明授权
    Automatic set-up system 失效

    公开(公告)号：US4609000A

    公开(公告)日：1986-09-02

    申请号：US744613

    申请日：1985-06-14

    申请人： Akihiko Noh ,  Yoshiaki Saijo ,  Shinichi Sato ,  Ichiro Tanaka

    发明人： Akihiko Noh ,  Yoshiaki Saijo ,  Shinichi Sato ,  Ichiro Tanaka

    IPC分类号： B23Q41/00 ,  B23P19/06 ,  B23Q1/03 ,  B23Q3/18 ,  B23Q7/14 ,  B23Q11/00 ,  B23Q15/22 ,  B25B5/06 ,  B25B5/10 ,  B65G37/02 ,  B08B3/04

    CPC分类号： B23Q15/22 ,  B23P19/06 ,  B23Q1/03 ,  B23Q11/0042 ,  B23Q3/18 ,  B23Q7/1426 ,  B25B5/061 ,  B25B5/10 ,  B65G37/02 ,  Y02P70/171

    摘要： An automatic set-up system is provided for setting up on a pallet work to be machined by a flexible manufacturing system automatic machine tool. The pallet has a support plate and a jig plate which overlies the support plate on which the work is placed. The support plate, the jig plate and the work are sequentially conveyed by a convey unit on a setting table. The relative positions of the support plate and the jig plate, and of the jig plate and the work are usually held constant by the engagement of positioning recesses and positioning pins. Even if the position of the jig plate or the work conveyed by the convey unit deviates from a predetermined position, a float base and a support plate (the float base, the support plate, and the jig plate) are floated by means of air bearing pads. The horizontal movement of these components can be readily controlled, so that positioning pins can be easily fitted in the positioning recesses. A clamp is mounted on the jig plate by a setting robot; and the clamp is clamped by a nut runner so that the work is fixed to the pallet. The machined work and the pallet are automatically cleaned by a cleaner; and the clamp is removed from the work resting on the setting table. Finally, the work is removed from the pallet.

    Process for manufacturing a semiconductor memory device
    90.
    发明授权
    Process for manufacturing a semiconductor memory device 失效
    半导体存储器件的制造方法

    公开(公告)号：US4535530A

    公开(公告)日：1985-08-20

    申请号：US596577

    申请日：1984-04-05

    申请人： Masahiko Denda ,  Shinichi Sato ,  Natsuro Tsubouchi ,  Shigeji Kinoshita ,  Yoshikazu Ohbayashi

    发明人： Masahiko Denda ,  Shinichi Sato ,  Natsuro Tsubouchi ,  Shigeji Kinoshita ,  Yoshikazu Ohbayashi

    IPC分类号： H01L27/10 ,  H01L21/8242 ,  H01L27/108 ,  H01L21/425 ,  H01L21/265

    CPC分类号： H01L27/10844

    摘要： An n-channel MOS dynamic memory cell includes a semiconductor substrate having a p.sup.+ internal region and a p.sup.- surface region disposed on the surface of the internal region except for an n.sup.+ region serving as a bit line, a capacitor electrode disposed above the surface region, and a transfer gate disposed between the capacitor electrode and the n.sup.+ region above the surface region. The surface region except for the n.sup.+ region and a portion of the internal region disposed below the transfer gate are higher in resistivity than at least one of a portion of the internal region disposed below the capacitor electrode and another portion of the internal region disposed below the n.sup.+ region.

    摘要翻译： n沟道MOS动态存储单元包括具有p +内部区域的半导体衬底和设置在除了用作位线的n +区域之外的内部区域的表面上的p表面区域，设置在表面区域上方的电容器电极 以及设置在电容器电极和表面区域上方的n +区域之间的传输栅极。 除了n +区域之外的表面区域和设置在转移栅极下方的内部区域的一部分的电阻率高于设置在电容器电极下方的内部区域的一部分中的至少一个以及设置在电极电极下方的内部区域的另一部分 n +区域。