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    Process for preparing polyolefins
    1.
    发明授权
    Process for preparing polyolefins 失效
    聚烯烃的制备方法

    公开(公告)号：US5463001A

    公开(公告)日：1995-10-31

    申请号：US6695

    申请日：1993-01-21

    申请人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    发明人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    IPC分类号： C08F4/658 ,  C08F4/60 ,  C08F10/00 ,  C08F4/656

    CPC分类号： C08F10/00

    摘要： Polyolefins exhibiting better particle properties are prepared by polymerizing an olefin or olefins in the presence of a catalyst comprising a solid catalyst component and an organometallic compound, said solid catalyst component being prepared by the reaction of the following components [I] and [II]:[I] a reaction product obtained by reacting the following components (1), (2) and (3) with one another in the presence of a compound represented by the general formula ROH wherein R is a hydrocarbon radical having 1 to 20 carbon atoms or an organic residue containing such an element as oxygen, nitrogen, sulfur, or chlorine:(1) a silicon oxide and/or an aluminum oxide;(2) a reaction product obtained by the reaction of a magnesium halide and compound represented by the general formula Me(OR).sub.n X.sub.z-n wherein Me represents an element of Groups I to IV in the Periodic Table, z represents the valence of the element Me, n is 0

    摘要翻译： 通过在包含固体催化剂组分和有机金属化合物的催化剂存在下聚合烯烃或烯烃来制备表现出更好颗粒性能的聚烯烃，所述固体催化剂组分通过以下组分[I]和[II]的反应制备： [I]通过使下列组分（1），（2）和（3）在通式ROH表示的化合物的存在下反应获得的反应产物，其中R是具有1至20个碳原子的烃基 或含有氧，氮，硫或氯等元素的有机残渣：（1）氧化硅和/或氧化铝; （2）通过卤化镁与通式Me（OR）n X z-n表示的化合物反应获得的反应产物，其中Me表示周期表中第I至IV族的元素，z表示元素的化合价 Me，n为0

    Process for preparing polyolefins
    2.
    发明授权
    Process for preparing polyolefins 失效
    聚烯烃的制备方法

    公开(公告)号：US5804679A

    公开(公告)日：1998-09-08

    申请号：US881936

    申请日：1997-06-25

    申请人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    发明人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    IPC分类号： C08F4/656 ,  C08F10/00

    CPC分类号： C08F10/00 ,  Y10S526/901

    摘要： Polyolefins exhibiting better particle properties are prepared by polymerizing an olefin or olefins in the presence of a catalyst comprising a solid catalyst component being prepared by the reaction of the following components �I! and �II!: �I! a reaction product obtained by reacting the following components (1), (2) and (3) with one another: (1) a silicon oxide and/or an aluminum oxide; (2) a reaction product obtained by the reaction of a magnesium halide and compound represented by the general formula Me(OR).sub.n X.sub.z-n wherein Me represents an element of Groups I to IV in the Periodic Table, z represents the valence of the element Me, n is 0

    摘要翻译： 表现出更好的颗粒性能的聚烯烃通过在包含通过以下组分[I]和[II]的反应制备的固体催化剂组分的催化剂存在下聚合烯烃或烯烃来制备：[I] 以下组分（1），（2）和（3）彼此：（1）氧化硅和/或氧化铝; （2）通过卤化镁与通式Me（OR）n X z-n表示的化合物反应获得的反应产物，其中Me表示周期表中第I至IV族的元素，z表示元素的化合价 Me，n为0

    Process for preparing polyolefins
    3.
    发明授权
    Process for preparing polyolefins 失效
    聚烯烃的制备方法

    公开(公告)号：US5369193A

    公开(公告)日：1994-11-29

    申请号：US967556

    申请日：1992-10-27

    申请人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Kazuo Matsuura

    发明人： Akira Sano ,  Takeichi Shiraishi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Kazuo Matsuura

    IPC分类号： C08F4/60 ,  C08F4/657 ,  C08F4/658 ,  C08F4/685 ,  C08F10/00

    CPC分类号： C08F10/00

    摘要： Polyolefins exhibiting better particle properties are prepared by polymerizing an olefin or olefins in the presence of a catalyst comprising a solid catalyst component and an organometallic compound, the solid catalyst component being prepared by reacting the following components [I] and [II] at first and then reacting the reaction product thus obtained with the following component [III]:[I] a reaction product obtained by reacting:(1) a silicon oxide and/or an aluminum oxide, and(2) a titanium compound, or a titanium compound and a vanadium compound,[II] a reaction product obtained by the reaction of:(1) a magnesium halide,(2) a compound represented by the general formula Me(OR).sub.n X.sub.z-n wherein Me represents an element of J Groups I to IV in the Periodic Table, z represents the valence of the element Me, n is 0

    摘要翻译： 通过在包含固体催化剂组分和有机金属化合物的催化剂存在下聚合烯烃或烯烃制备出具有更好颗粒性能的聚烯烃，该固体催化剂组分通过首先使下列成分[I]和[II]反应而制备， 然后将所得反应产物与以下组分[III]反应：[I]通过使（1）氧化硅和/或氧化铝反应获得的反应产物，和（2）钛化合物或钛化合物 和钒化合物，[II]通过以下反应获得的反应产物：（1）卤化镁，（2）由通式Me（OR）n Xz-n表示的化合物，其中Me表示J组I 至IV元素，z表示元素Me的化合价，n为0

    Process for preparing polyolefins
    5.
    发明授权
    Process for preparing polyolefins 失效
    聚烯烃的制备方法

    公开(公告)号：US5644008A

    公开(公告)日：1997-07-01

    申请号：US546824

    申请日：1995-10-23

    申请人： Akira Sano ,  Takeichi Shiraishi ,  Hiroyuki Shimizu ,  Kunihiro Suzuki ,  Kazuo Matsuura

    发明人： Akira Sano ,  Takeichi Shiraishi ,  Hiroyuki Shimizu ,  Kunihiro Suzuki ,  Kazuo Matsuura

    IPC分类号： C08F4/658 ,  C08F4/60 ,  C08F4/654 ,  C08F4/656 ,  C08F4/685 ,  C08F10/00 ,  C08F210/16

    CPC分类号： C08F10/00 ,  C08F210/16

    摘要： Olefin is polymerized using a catalyst comprising a solid catalyst component and an organometallic compound, the solid catalyst component being prepared by reacting 1 a reaction product obtained by reacting the reaction product of Si oxide and/or Al oxide and Ti compound or both Ti compound and V compound (Ti.V component) with organic Al compound, with 2 a reaction product obtained by the reaction of Mg halide, a compound of the general formula Me(OR).sub.n X.sub.z-n and Ti.V component (optional component), and further reacting the reaction product of the above 1 and 2 with 3 a compound of the general formula R.sub.p Si(OR).sub.q X.sub.4-p-q.

    摘要翻译： 烯烃使用包含固体催化剂组分和有机金属化合物的催化剂聚合，所述固体催化剂组分通过使+ E，crc 1 + EE与Si氧化物和/或氧化铝的反应产物和Ti 化合物或Ti化合物和V化合物（Ti.V组分）与有机Al化合物，+ E，crc 2 + EE反应产物，通过卤化镁，通式Me（OR）nXz- n和Ti.V组分（任选组分），并进一步使上述+ E，crc 1 + EE和+ E，crc 2 + EE与+ E，crc 3 + EE的反应产物与通式RpSi （OR）qX4-pq。

    Process for preparing polyolefins
    6.
    发明授权
    Process for preparing polyolefins 失效
    聚烯烃的制备方法

    公开(公告)号：US5541271A

    公开(公告)日：1996-07-30

    申请号：US380149

    申请日：1995-01-30

    申请人： Akira Sano ,  Shiraishi Takeichi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katsumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    发明人： Akira Sano ,  Shiraishi Takeichi ,  Kunihiro Suzuki ,  Mitsuo Okamoto ,  Katsumi Usui ,  Hiroyuki Shimizu ,  Kazuo Matsuura

    IPC分类号： C08F4/658 ,  C08F2/34 ,  C08F4/60 ,  C08F10/00

    CPC分类号： C08F10/00 ,  Y10S526/901

    摘要： A polyolefin having superior particle properties such as an extremely high bulk density, a large average particle diameter and a narrow particle size distribution, and having a narrow molecular weight distribution, is obtained in high yield, by polymerizing an olefin, using a catalyst comprising a solid catalyst component and an organometallic compound, the solid catalyst component being obtained by reacting a) a silicon oxide and/or an aluminum oxide, the reaction product of an organomagnesium compound and a compound of the general formula Me(OR).sub.n X.sub.Z-n, and a titanium compound, in the presence of ROH, and further reacting the resulting reaction product with a compound of the general formula AlR.sub.q X.sub.3-q.

    摘要翻译： 通过聚合烯烃，可以高收率地获得具有优异的颗粒性能如聚合密度高，平均粒径大，粒度分布窄，分子量分布狭窄的聚烯烃， 固体催化剂组分和有机金属化合物，所述固体催化剂组分通过使a）氧化硅和/或氧化铝，有机镁化合物与通式Me（OR）n XZ-n的化合物的反应产物， 和钛化合物，在ROH存在下进一步使所得反应产物与通式AlRqX 3-q的化合物反应。

    Wheel Loader
    8.
    发明申请
    Wheel Loader 有权
    轮式装载机

    公开(公告)号：US20090252586A1

    公开(公告)日：2009-10-08

    申请号：US12282493

    申请日：2007-03-16

    申请人： Ryohei Sumiyoshi ,  Kunihiro Suzuki

    发明人： Ryohei Sumiyoshi ,  Kunihiro Suzuki

    IPC分类号： B60T17/04 ,  B66F9/00 ,  B60T11/10 ,  E02F3/28

    CPC分类号： E02F9/22 ,  B60T1/062 ,  E02F9/02 ,  E02F9/2037 ,  F16D65/186 ,  F16D2121/02 ,  F16D2121/12

    摘要： A wheel loader having good operability. The wheel loader has a machine body travelably supported on wheels; a working device supported on the machine body, the working device having a boom swingably supported at its base end side on the machine body, an arm swingably supported at and connected to the forward end side of the boom, and a working tool swingably provided on the forward end side of the arm; travel operation means for performing travel operation of the machine body; and a brake for braking, when the travel operation means is not operated and the arm is swung, the wheels in operative association with the swing of the arm.

    摘要翻译： 具有良好可操作性的轮式装载机。 轮式装载机具有可移动地支撑在车轮上的机体; 工作装置，其支撑在机体上，所述作业装置具有可摆动地支撑在所述机体的基端侧的起重臂，可摆动地支撑在所述起重臂的前端侧并连接到所述起重臂的前端侧的臂，以及可摆动地设置在 臂的前端侧; 用于执行机体的行驶操作的行驶操作装置; 以及用于制动的制动器，当行驶操作装置未被操作并且臂被摆动时，所述车轮与所述臂的摆动可操作地相关联。

    Manufacturing method of semiconductor device suppressing short-channel effect
    10.
    发明授权
    Manufacturing method of semiconductor device suppressing short-channel effect 有权
    抑制短路效应的半导体器件的制造方法

    公开(公告)号：US07223646B2

    公开(公告)日：2007-05-29

    申请号：US11192424

    申请日：2005-07-29

    申请人： Toshihiko Miyashita ,  Kunihiro Suzuki

    发明人： Toshihiko Miyashita ,  Kunihiro Suzuki

    IPC分类号： H01L21/336

    CPC分类号： H01L21/823807 ,  H01L21/26506 ,  H01L21/2652 ,  H01L21/28238 ,  H01L21/28518 ,  H01L21/823814 ,  H01L29/105 ,  H01L29/6659

    摘要： An ideal step-profile in a channel region is realized easily and reliably, whereby suppression of the short-channel effect and prevention of mobility degradation are achieved together. A silicon substrate is amorphized to a predetermined depth from a semiconductor film, and impurities to become the source/drain are introduced in this state. Then the impurities are activated, and the amorphized portion is recrystallized, by low temperature solid-phase epitaxial regrowth. With the processing temperature required for the low temperature solid-phase epitaxial regrowth being within a range of 450° C.–650° C., thermal diffusion of the impurities into the semiconductor film is suppressed, thereby maintaining the initial steep step-profile.

    摘要翻译： 可以容易且可靠地实现通道区域中的理想阶梯轮廓，从而一起实现短路效应的抑制和防止迁移率降低。 硅衬底从半导体膜非晶化到预定深度，并且在该状态下引入成为源极/漏极的杂质。 然后杂质被活化，非晶化部分通过低温固相外延再生长再结晶。 由于低温固相外延再生长所需的处理温度在450℃-650℃的范围内，因此能够抑制杂质向半导体膜的热扩散，从而保持初始的陡峭的阶梯型。