公开(公告)号：US20130075154A1

公开(公告)日：2013-03-28

申请号：US13700370

申请日：2011-06-06

申请人： Masako Saito ,  Ichiro Hiratsuka ,  Masahiro Wada ,  Ryota Chiba ,  Takuya Kanazawa ,  Osamu Yoshioka ,  Takehito Tsukamoto ,  Junko Toda

发明人： Masako Saito ,  Ichiro Hiratsuka ,  Masahiro Wada ,  Ryota Chiba ,  Takuya Kanazawa ,  Osamu Yoshioka ,  Takehito Tsukamoto ,  Junko Toda

IPC分类号： C08L83/06 ,  H01L23/057

CPC分类号： C08L83/06 ,  C08G77/12 ,  C08G77/20 ,  C08K5/0025 ,  C08K5/14 ,  C08K5/5425 ,  C08K5/549 ,  C08L83/04 ,  H01L23/057 ,  H01L23/49861 ,  H01L33/56 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

摘要： A curable composition includes: 100 parts by mass of a silicon-containing polymer having a Mw of 3,000 to 100,000 obtainable by hydrolysis-condensation of an organosilane mixture including R1SiX3, R2SiX3, R3R4SiX2 and R5SiX3, the total of R2SiX3 and R3R4SiX2 being 5 to 60 mol %, optionally a prepolymer, optionally a cyclic siloxane compound, 0.0001 to 10 parts by mass of an organic peroxide and optionally a metal catalyst, and 10 to 1,500 parts by mass of a filler, wherein R1 is a C2-6 alkenyl group, R2 is a C1-6 alkyl group, R3 and R4 are each a C1-6 alkyl group, R5 is a phenyl group optionally substituted with a C1-6 alkyl group, and X is a C1-6 alkoxy group, one or more of R2 to R4 is a methyl group, f represents a number of 2 to 10, g represents a number of 0 to 8, and n represents 1 or 2.

摘要翻译： 可固化组合物包括：通过包括R1SiX3，R2SiX3，R3R4SiX2和R5SiX3的有机硅烷混合物的水解缩合得到的Mw为3,000〜100,000的含硅聚合物100质量份，R2SiX3和R3R4SiX2的合计为5〜60 mol％，任选的预聚物，任选的环状硅氧烷化合物，0.0001-10质量份有机过氧化物和任选的金属催化剂，以及10-1500质量份填料，其中R1是C2-6链烯基， R2是C1-6烷基，R3和R4各自是C1-6烷基，R5是任选被C 1-6烷基取代的苯基，X是C 1-6烷氧基，一个或多个 R 2〜R 4为甲基，f表示2〜10的数，g表示0〜8的数，n表示1或2。

公开(公告)号：US08809478B2

公开(公告)日：2014-08-19

申请号：US13700370

申请日：2011-06-06

申请人： Masako Saito ,  Ichiro Hiratsuka ,  Masahiro Wada ,  Ryota Chiba ,  Takuya Kanazawa ,  Osamu Yoshioka ,  Takehito Tsukamoto ,  Junko Toda

发明人： Masako Saito ,  Ichiro Hiratsuka ,  Masahiro Wada ,  Ryota Chiba ,  Takuya Kanazawa ,  Osamu Yoshioka ,  Takehito Tsukamoto ,  Junko Toda

IPC分类号： C08G77/08 ,  C08L83/04 ,  H01L23/057 ,  H01L23/498 ,  C08L83/06 ,  C08K5/14 ,  C08K5/549 ,  H01L33/56 ,  C08K5/5425 ,  C08K5/00 ,  C08G77/20 ,  C08G77/12

CPC分类号： C08L83/06 ,  C08G77/12 ,  C08G77/20 ,  C08K5/0025 ,  C08K5/14 ,  C08K5/5425 ,  C08K5/549 ,  C08L83/04 ,  H01L23/057 ,  H01L23/49861 ,  H01L33/56 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

摘要： A curable composition includes: 100 parts by mass of a silicon-containing polymer having a Mw of 3,000 to 100,000 obtainable by hydrolysis-condensation of an organosilane mixture including R1SiX3, R2SiX3, R3R4SiX2 and R5SiX3, the total of R2SiX3 and R3R4SiX2 being 5 to 60 mol %, optionally a prepolymer, optionally a cyclic siloxane compound, 0.0001 to 10 parts by mass of an organic peroxide and optionally a metal catalyst, and 10 to 1,500 parts by mass of a filler, wherein R1 is a C2-6 alkenyl group, R2 is a C1-6 alkyl group, R3 and R4 are each a C1-6 alkyl group, R5 is a phenyl group optionally substituted with a C1-6 alkyl group, and X is a C1-6 alkoxy group, one or more of R2 to R4 is a methyl group, f represents a number of 2 to 10, g represents a number of 0 to 8, and n represents 1 or 2.

摘要翻译： 可固化组合物包括：通过包括R1SiX3，R2SiX3，R3R4SiX2和R5SiX3的有机硅烷混合物的水解缩合得到的Mw为3,000〜100,000的含硅聚合物100质量份，R2SiX3和R3R4SiX2的合计为5〜60 mol％，任选的预聚物，任选的环状硅氧烷化合物，0.0001-10质量份有机过氧化物和任选的金属催化剂，以及10-1500质量份填料，其中R1是C2-6链烯基， R2是C1-6烷基，R3和R4各自是C1-6烷基，R5是任选被C 1-6烷基取代的苯基，X是C 1-6烷氧基，一个或多个 R 2〜R 4为甲基，f表示2〜10的数，g表示0〜8的数，n表示1或2。

公开(公告)号：US09464191B2

公开(公告)日：2016-10-11

申请号：US14236214

申请日：2012-06-05

申请人： Masako Saito ,  Ryota Chiba ,  Takuya Kanazawa ,  Ichiro Hiratsuka ,  Takaaki Kanbayashi

发明人： Masako Saito ,  Ryota Chiba ,  Takuya Kanazawa ,  Ichiro Hiratsuka ,  Takaaki Kanbayashi

IPC分类号： C08L83/04 ,  C08K3/36 ,  C08K9/06 ,  H01L23/29 ,  C08K5/14 ,  C08K5/01 ,  C08K5/3492 ,  C08K5/549 ,  C08G77/20 ,  C08K5/56 ,  H01L33/56 ,  C08K3/22

CPC分类号： C08L83/04 ,  C08G77/20 ,  C08K3/36 ,  C08K5/01 ,  C08K5/14 ,  C08K5/34924 ,  C08K5/5425 ,  C08K5/549 ,  C08K5/56 ,  C08K9/06 ,  C08K2003/2241 ,  C08L83/00 ,  H01L23/296 ,  H01L33/56 ,  H01L2924/0002 ,  H01L2924/00

摘要： A silicon-containing curing composition including a specific amount of a silicon-containing polymer having an Mw of 300 to 100,000 obtained by hydrolysis and condensation of an organosilane mixture containing specific amounts of organosiloxanes of formulae (1-1) through (1-5); a specific amount of a prepolymer containing at least two Si—H groups per molecule obtained by hydrosilylation between a cyclic siloxane compound of formula (2) and a compound of formula (3-1), (3-2), or (3-3); a specific amount of a linear siloxane compound containing more than one carbon-carbon double bond reactive with Si—H or Si—CH3 per molecule; specific amounts of an organic peroxide and a metal catalyst; and a specific amount of a filler. The details for the formulae (1-1) to (1-5), (2), (3-1) to (3-3) are as described in the specification.

摘要翻译： 一种含硅固化组合物，其特征在于，含有特定量的含有特定量的式（1-1）〜（1-5）的有机硅氧烷的有机硅烷混合物的Mw为300〜100,000的含硅聚合物， ; 通过式（2）的环状硅氧烷化合物与式（3-1），（3-2）或（3-2）的化合物或（3-甲氧基苯基）酯之间的氢化硅烷化获得的每分子含有至少两个Si-H基团的预聚物， 3）; 特定量的每分子含有与Si-H或Si-CH 3反应的多于一个的碳 - 碳双键的直链硅氧烷化合物; 特定量的有机过氧化物和金属催化剂; 和一定量的填料。 式（1-1）至（1-5），（2），（3-1）至（3-3）的细节如说明书中所述。

公开(公告)号：US20130327289A1

公开(公告)日：2013-12-12

申请号：US14001288

申请日：2012-02-14

申请人： Ichiro Hiratsuka ,  Takuya Niimi ,  Shin Makino ,  Kazuki Saai

发明人： Ichiro Hiratsuka ,  Takuya Niimi ,  Shin Makino ,  Kazuki Saai

IPC分类号： F16J1/00

CPC分类号： F16J1/00 ,  C23C24/08 ,  F01L3/04 ,  F01L2101/00 ,  F02B77/02 ,  F02F3/12 ,  F02F2001/249

摘要： An engine includes a cylinder block having a bore, a piston fitted into the bore so as to form a combustion chamber and to be able to reciprocate, a cylinder head for closing the combustion chamber and having valve bores communicating with the combustion chamber, and valves for opening and closing the valve bores. A heat insulating coating is applied on a wall face of at least one of the piston, the cylinder head, and the valves and facing the combustion chamber. The heat insulating coating includes resin and a plurality of hollow nanoparticles embedded in the resin, smaller in diameter than a thickness of the heat insulating coating, and smaller than or equal to 500 nanometers in size.

摘要翻译： 发动机包括具有孔的气缸体，安装在孔中以形成燃烧室并能够往复运动的活塞，用于关闭燃烧室并具有与燃烧室连通的阀孔的活塞和阀 用于打开和关闭阀孔。 在活塞，气缸盖和阀中的至少一个的壁面上施加绝热涂层并面向燃烧室。 绝热涂层包括树脂和嵌入在树脂中的多个中空纳米颗粒，其直径小于绝热涂层的厚度，并且尺寸小于或等于500纳米。

公开(公告)号：US06843215B2

公开(公告)日：2005-01-18

申请号：US10173167

申请日：2002-06-18

申请人： Ichiro Hiratsuka ,  Shigeru Nakajima

发明人： Ichiro Hiratsuka ,  Shigeru Nakajima

IPC分类号： F01L1/34 ,  B22F3/15 ,  B22F5/00 ,  B22F9/08 ,  C22C1/02 ,  C22C1/04 ,  C22C21/00 ,  C22C21/04 ,  F01L1/344

CPC分类号： F01L1/022 ,  F01L1/3442 ,  F01L2001/34436 ,  F01L2001/34453 ,  F01L2001/34483 ,  F01L2101/00 ,  F01L2103/00

摘要： A sliding mechanism includes a first sliding member made of an aluminum alloy material, the aluminum alloy material being supplemented with at least an element selected from Sb ranging from 0.05 to 0.20 weight %, Na ranging from 0.001 to 0.01 weight %, Sr ranging from 0.001 to 0.05 weight %, and Ca ranging from 0.0005 to 0.01 weight %; and a second sliding member arranged so as to be brought into sliding engagement with the first sliding member. The second sliding member is made of a material which is obtained by caking a rapidly solidified aluminum powder containing therein at least an Si element and a Fe element. Preferably, the Si element has an average particle diameter of 3 μm or less.

摘要翻译： 滑动机构包括由铝合金材料制成的第一滑动构件，所述铝合金材料至少补充选自Sb为0.05〜0.20重量％的Na，0.001〜0.01重量％的Na，0.001以下的Sr 至0.05重量％，Ca为0.0005至0.01重量％; 以及第二滑动构件，其布置成与所述第一滑动构件滑动接合。 第二滑动构件由通过粘结至少含有Si元素和Fe元素的快速固化的铝粉末而获得的材料制成。 优选Si元素的平均粒径为3μm以下。

公开(公告)号：US20130015072A1

公开(公告)日：2013-01-17

申请号：US13620984

申请日：2012-09-15

申请人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

发明人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

IPC分类号： C25D11/06 ,  C25D5/18 ,  C25D9/06

CPC分类号： C25D11/06 ,  C25D9/06 ,  C25D11/024 ,  C25D11/026

摘要： An aluminum alloy member includes a main body including an aluminum alloy serving as a base material, and an electrolytic oxidation ceramic coating coated at a portion of a surface of the main body and including a most outer layer and an inner layer which is arranged close to the main body relative to the most outer layer, the inner layer in which an aluminum oxide is richer than the most outer layer, the most outer layer in which a volume of a titanium oxide or a total volume of the titanium oxide and a zirconium oxide is richer than the inner surface.

摘要翻译： 一种铝合金构件，包括：主体，其包括作为基材的铝合金;以及电解氧化陶瓷涂层，其涂覆在主体的表面的一部分，并且包括最外层和内层， 主体相对于最外层，其中氧化铝比最外层更富的内层，其中体积的氧化钛或氧化钛的总体积和氧化锆的最外层 比内表面更丰富。

公开(公告)号：US06920853B2

公开(公告)日：2005-07-26

申请号：US10382880

申请日：2003-03-07

申请人： Shigeru Nakajima ,  Taiyu Iwata ,  Ichiro Hiratsuka ,  Takayuki Kurumi ,  Kazumi Ogawa

发明人： Shigeru Nakajima ,  Taiyu Iwata ,  Ichiro Hiratsuka ,  Takayuki Kurumi ,  Kazumi Ogawa

IPC分类号： F01L1/34 ,  C23C8/32 ,  C23C14/06 ,  F01L1/344

CPC分类号： F01L1/3442 ,  F01L2001/34436 ,  F01L2001/34479

摘要： A variable valve timing control device includes a rotation member for opening or closing a valve, a rotation transmission member engaged with the rotation member to be relatively rotatable, a vane provided on either one of the rotation member or the rotation transmission member, a hydraulic chamber formed between the rotation member and the rotation transmission member and including an advance angle chamber and a retarded angle chamber, the advance angle chamber and the retarded angle chamber being formed by dividing the hydraulic chamber by the vane, a first hydraulic passage for supplying and discharging a fluid to the advance angle chamber, and a second hydraulic passage for supplying and discharging the fluid to the retarded angle chamber. The vane includes a surface hardness determined to be higher than a surface hardness of a sliding surface of the rotation member or the rotation transmission member for sliding the vane.

摘要翻译： 一种可变气门正时控制装置，包括用于打开或关闭阀的旋转构件，与旋转构件接合以相对旋转的旋转传递构件，设置在旋转构件或旋转传递构件中的任一个上的叶片，液压室 形成在所述旋转构件和所述旋转传递构件之间并且包括提前角室和延迟角室，所述提前角室和所述延迟角室通过由所述叶片分压所述液压室而形成，用于供给和排出的第一液压通道 到提前角室的流体，以及用于向延迟角室供给和排出流体的第二液压通道。 叶片包括确定为高于旋转构件的滑动表面的表面硬度的表面硬度或用于滑动叶片的旋转传递构件。

公开(公告)号：US08585887B2

公开(公告)日：2013-11-19

申请号：US13620984

申请日：2012-09-15

申请人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

发明人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

IPC分类号： C25D11/06

CPC分类号： C25D11/06 ,  C25D9/06 ,  C25D11/024 ,  C25D11/026

摘要： An aluminum alloy member includes a main body including an aluminum alloy serving as a base material, and an electrolytic oxidation ceramic coating coated at a portion of a surface of the main body and including a most outer layer and an inner layer which is arranged close to the main body relative to the most outer layer, the inner layer in which an aluminum oxide is richer than the most outer layer, the most outer layer in which a volume of a titanium oxide or a total volume of the titanium oxide and a zirconium oxide is richer than the inner surface.

摘要翻译： 一种铝合金构件，包括：主体，其包括作为基材的铝合金;以及电解氧化陶瓷涂层，其涂覆在主体的表面的一部分，并且包括最外层和内层， 主体相对于最外层，其中氧化铝比最外层更富的内层，其中体积的氧化钛或氧化钛的总体积和氧化锆的最外层 比内表面更丰富。

公开(公告)号：US20100032301A1

公开(公告)日：2010-02-11

申请号：US12536881

申请日：2009-08-06

申请人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

发明人： Ichiro Hiratsuka ,  Mie Tokuhara ,  Tomoyoshi Konishi ,  Arata Suda

IPC分类号： B32B15/04 ,  C25D5/02

CPC分类号： C25D11/06 ,  C25D9/06 ,  C25D11/024 ,  C25D11/026

摘要： An aluminum alloy member includes a main body including an aluminum alloy serving as a base material, and an electrolytic oxidation ceramic coating coated at a portion of a surface of the main body and including a most outer layer and an inner layer which is arranged close to the main body relative to the most outer layer, the inner layer in which an aluminum oxide is richer than the most outer layer, the most outer layer in which a volume of a titanium oxide or a total volume of the titanium oxide and a zirconium oxide is richer than the inner surface.

摘要翻译： 一种铝合金构件，包括：主体，其包括作为基材的铝合金;以及电解氧化陶瓷涂层，其涂覆在主体的表面的一部分，并且包括最外层和内层， 主体相对于最外层，其中氧化铝比最外层更富的内层，其中体积的氧化钛或氧化钛的总体积和氧化锆的最外层 比内表面更丰富。

公开(公告)号：US20080236386A1

公开(公告)日：2008-10-02

申请号：US12155293

申请日：2008-06-02

申请人： Ichiro Hiratsuka

发明人： Ichiro Hiratsuka

IPC分类号： F16J1/01 ,  B23P15/10

CPC分类号： F02F3/10 ,  C25D11/026 ,  C25D11/04 ,  C25D11/30 ,  F02F3/0084 ,  F05C2201/021 ,  F05C2201/028 ,  F16J9/22 ,  Y10T29/49249

摘要： A piston has a piston body made of a material selected from any one of aluminum, an aluminum alloy, magnesium, and a magnesium alloy. An entire surface or a predetermined portion of the surface of the piston body is covered with a plasma oxide film.

摘要翻译： 活塞具有由从铝，铝合金，镁和镁合金中的任一种中选择的材料制成的活塞体。 活塞体表面的整个表面或预定部分被等离子体氧化物膜覆盖。