公开(公告)号：US5370485A

公开(公告)日：1994-12-06

申请号：US22465

申请日：1993-02-25

申请人： Hideki Kanazawa

发明人： Hideki Kanazawa

IPC分类号： F16B2/04 ,  F16B5/02 ,  F16B35/04 ,  F16B13/06

CPC分类号： F16B35/048 ,  F16B2/04 ,  F16B5/02

摘要： A body member having a first fastener therein and a cover having a through hole therein removably secured by a screw member. The screw member has a head at one end, a body portion and means for engaging the said first fastener. The outer diameter of the body portion is less than the outer diameter of the head and the outer diameter of the head is slightly less than the inner diameter of the through hole. An engaging member composed of an elastic body is mounted on the body portion. The engaging member has a free diameter less than the inner diameter of the through hole. When the screw member is partially screwed into the first fastener on the body member, the cover will pass over the screw member and can be secured to the body member by tightening the screw member. As the screw member is tightened, the engaging member expands in the radius direction and engages the outer circumferential edge or the circumferential inner wall of the through hole. The screw member has an engaging section which has an outer diameter less than the inner diameter of the through hole but larger than the inner diameter of the engaging member which prevents the engaging member from dropping off the screw member.

摘要翻译： 具有第一紧固件的主体构件和具有通过螺钉构件可拆卸地固定的通孔的盖。 螺钉构件在一端具有头部，主体部分和用于接合所述第一紧固件的装置。 主体部分的外径小于头部的外径，头部的外径略小于通孔的内径。 由弹性体构成的接合构件安装在主体部分上。 接合构件具有小于通孔内径的自由直径。 当螺钉构件部分地拧入主体构件上的第一紧固件时，盖子将越过螺纹构件，并且可以通过拧紧螺钉构件而固定到本体构件。 当螺钉构件被紧固时，接合构件在径向方向上膨胀并与通孔的外周边缘或周向内壁接合。 螺杆构件具有接合部，该接合部的外径小于通孔的内径，但大于接合部件的内径，防止接合部件脱离螺杆部件。

公开(公告)号：US07910764B2

公开(公告)日：2011-03-22

申请号：US10593579

申请日：2005-03-18

申请人： Eiichi Kaji ,  Kouji Toyota ,  Hideki Kanazawa

发明人： Eiichi Kaji ,  Kouji Toyota ,  Hideki Kanazawa

IPC分类号： C07F5/06 ,  B01J31/14 ,  C08F4/602

CPC分类号： C07F5/066 ,  C08F10/00 ,  C08F4/6428

摘要： A polymethylaluminoxane preparation exhibiting excellent storage stability with a high yield is provided. A polymethylaluminoxane preparation is formed by thermal decomposition of an alkylaluminum compound having an aluminum-oxygen-carbon bond, the alkylaluminum compound being formed by a reaction between trimethylaluminum and an oxygen-containing organic compound. In this preparation, (i) the oxygen-containing organic compound reacting with trimethylaluminum is an aliphatic or aromatic carboxylic acid represented by the general formula (I), R1—(COOH)n  (I), wherein R1 represents a hydrocarbon group of C1-C20 straight or branched alkyl groups, alkenyl groups or aryl groups, and n represents an integer of 1 to 5; (ii) a mole fraction of methyl groups originating from trimethylaluminum, relative to the total moles of methyl groups existing in the generated polymethylaluminoxane preparation is not more than 26 mol %; and (iii) the generated polymethylaluminoxane preparation has a viscosity of not more than 2.1×10−3 Pa·sec at 40° C.

摘要翻译： 提供了以高产率显示优异的储存稳定性的聚甲基铝氧烷制剂。 通过具有铝 - 氧 - 碳键的烷基铝化合物的热分解形成聚甲基铝氧烷制剂，所述烷基铝化合物通过三甲基铝和含氧有机化合物之间的反应形成。 在该制备中，（i）与三甲基铝反应的含氧有机化合物是由通式（I）表示的脂族或芳族羧酸，R1-（COOH）n（I），其中R1表示C1的烃基 -C 20直链或支链烷基，烯基或芳基，n表示1至5的整数; （ii）衍生自三甲基铝的甲基的摩尔分数相对于所生成的聚甲基铝氧烷制剂中存在的甲基的总摩尔数不超过26摩尔％。 和（iii）生成的聚甲基铝氧烷制剂在40℃下的粘度不超过2.1×10 -3 Pa·sec

公开(公告)号：US20070197745A1

公开(公告)日：2007-08-23

申请号：US10593579

申请日：2005-03-18

申请人： Eiichi Kaji ,  Kouji Toyota ,  Hideki Kanazawa

发明人： Eiichi Kaji ,  Kouji Toyota ,  Hideki Kanazawa

IPC分类号： C08F4/44 ,  C07F5/06

CPC分类号： C07F5/066 ,  C08F10/00 ,  C08F4/6428

摘要： A polymethylaluminoxane preparation exhibiting excellent storage stability with a high yield is provided. A polymethylaluminoxane preparation is formed by thermal decomposition of an alkylaluminum compound having an aluminum-oxygen-carbon bond, the alkylaluminum compound being formed by a reaction between trimethylaluminum and an oxygen-containing organic compound. In this preparation, (i) the oxygen-containing organic compound reacting with trimethylaluminum is an aliphatic of aromatic carboxylic acid represented by the general formula (I), R1—(COOH)n  (I) (wherein R1 represents a hydrocarbon group of C1-C20 straight or branched alkyl groups, alkenyl groups or aryl groups, and n represents an integer of 1 to 5); (ii) a mole fraction of methyl groups originating from aluminoxane part, relative to the total moles of methyl groups existing in the generated polymethylaluminoxane preparation is not more than 26 mol %; and (iii) the generated polymethylaluminoxane preparation has a viscosity of not more than 2.1×10−3 Pa·sec at 40° C.

摘要翻译： 提供了以高产率显示优异的储存稳定性的聚甲基铝氧烷制剂。 通过具有铝 - 氧 - 碳键的烷基铝化合物的热分解形成聚甲基铝氧烷制剂，所述烷基铝化合物通过三甲基铝和含氧有机化合物之间的反应形成。 在该制剂中，（i）与三甲基铝反应的含氧有机化合物是由通式（I）表示的芳香族羧酸的脂肪族，<？in-line-formula description =“In-line Formulas”end =“ 引线“→R 1→（COOH）n（I）<？in-line-formula description =”In-line Formulas“end =”tail“？> （其中R 1表示C 1 -C 20直链或支链烷基，烯基或芳基的烃基，n表示1〜5的整数）。 （ii）相对于所生成的聚甲基铝氧烷制剂中存在的甲基的总摩尔数，来自铝氧烷部分的甲基的摩尔分数不大于26摩尔％。 和（iii）生成的聚甲基铝氧烷制剂在40℃下的粘度不超过2.1×10 -3 Paa.sec

公开(公告)号：US5126071A

公开(公告)日：1992-06-30

申请号：US742584

申请日：1991-08-07

申请人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Tetsuya Abe ,  Yoko Yamada ,  Yuko Etoh

发明人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Tetsuya Abe ,  Yoko Yamada ,  Yuko Etoh

IPC分类号： C07B57/00 ,  C07B31/00 ,  C07B61/00 ,  C07C27/00 ,  C07C29/136 ,  C07C29/147 ,  C07C31/38 ,  C07C41/00 ,  C07C43/20 ,  C07C43/225 ,  C07C43/23 ,  C07C45/00 ,  C07C51/00 ,  C07C51/487 ,  C07C53/21 ,  C07C59/125 ,  C07C65/21 ,  C07C67/00 ,  C07C69/63 ,  C07C69/92 ,  C07C69/94 ,  C09K19/04 ,  C09K19/12 ,  C09K19/54 ,  C09K19/58

CPC分类号： C09K19/586 ,  C07C31/38 ,  C07C43/23 ,  C07C45/004 ,  C07C51/487 ,  C07C53/21 ,  C07C65/21 ,  C09K19/04 ,  C09K19/0403 ,  C09K19/126

摘要： An optically active functional compound represented by the following formula (1) is disclosed: ##STR1## wherein R denotes an alkyl group having 1-14 carbon atoms; --X-- denotes ##STR2## Y denotes a single bond, ##STR3## or --O--; n=0, 1 or 2; and C* denotes an asymmetric carbon atom. The compound of the formula (1) may be produced through an optically active compound of the following formula (2) or (3): ##STR4## The compounds of the above formulas (1)-(3) are all characterized by a trifluoromethyl group providing a large spontaneous polarization attached to an asymmetric carbon atom.

摘要翻译： 公开了由下式（1）表示的光学活性官能化合物：其中R表示具有1-14个碳原子的烷基; -X-表示 Y表示单键，或-O-; n = 0,1或2; C *表示不对称碳原子。 （1）的化合物可以通过下式（2）或（3）的光学活性化合物制备：（3）上述式（1） - （3）的全部特征在于提供附着在不对称碳原子上的大的自发极化的三氟甲基。

公开(公告)号：US4918213A

公开(公告)日：1990-04-17

申请号：US223363

申请日：1988-07-25

申请人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Yoko Yamada ,  Yuko Etoh

发明人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Yoko Yamada ,  Yuko Etoh

IPC分类号： G02F1/13 ,  C07C41/00 ,  C07C43/192 ,  C07C43/225 ,  C07C67/00 ,  C07C69/63 ,  C07C69/757 ,  C07C69/76 ,  C07C69/90 ,  C07C69/92 ,  C07C69/94 ,  C07C69/96 ,  C07D239/26 ,  C07D239/34 ,  C09K19/08 ,  C09K19/12 ,  C09K19/20 ,  C09K19/30 ,  C09K19/34 ,  C09K19/46 ,  C09K19/54

CPC分类号： C07D239/26 ,  C09K19/126 ,  C09K19/2021 ,  C09K19/3001 ,  C09K19/3463 ,  C09K19/46

摘要： An optically active, generally mesomorphic compound represented by the following formula (I): ##STR1## wherein R.sub.1 denotes an alkyl group having 1-18 carbon atoms, R.sub.2 denotes an alkyl group having 1-12 carbon atoms; X denotes a single bond, --O--, ##STR2## Y denotes a single bond, ##STR3## --CH.sub.2 O-- or --OCH.sub.2 --; Z denotes --OCH.sub.2 --, ##STR4## respectively denotes ##STR5## C* denotes an asymmetric carbon atom; k, m and n are respectively 0, 1 or 2 with proviso that k+m+n amounts to 2 or 3; and p is 1 or 2.

摘要翻译： 由下式（I）表示的光学活性的通常介晶化合物：其中R1表示具有1-18个碳原子的烷基，R2表示具有1-12个碳原子的烷基; X表示单键，-O-，Y表示单键，图示-CH 2 O-或-OCH 2 - ; Z表示-OCH2-，分别表示不对称碳原子; C *表示不对称碳原子; k，m和n分别为0,1或2，条件是k + m + n为2或3; p为1或2。

公开(公告)号：US06881695B2

公开(公告)日：2005-04-19

申请号：US10408267

申请日：2003-04-08

申请人： Eiichi Kaji ,  Kouji Toyota ,  Toshihiro Takasugi ,  Hideki Kanazawa

发明人： Eiichi Kaji ,  Kouji Toyota ,  Toshihiro Takasugi ,  Hideki Kanazawa

IPC分类号： C07F5/06 ,  C08F4/02 ,  C08F4/642 ,  C08F4/659 ,  C08F4/6592 ,  C08F110/02 ,  B01J31/00 ,  B01J37/00

CPC分类号： C07F5/068 ,  C08F4/65916 ,  C08F4/65925 ,  C08F110/02 ,  Y10S526/943 ,  C08F4/65912

摘要： An olefin polymerization catalyst is provided which makes use of a modified methylaluminoxane and thus stably exhibits an activity equivalent to, or higher than, the activity achieved by polymethylaluminoxane. Specifically, the olefin polymerization catalyst is in the form of a modified methylaluminoxane preparation prepared from: an organoaluminum compound represented by the following general formula (I): R1mAlX3-m  (I) wherein R1 represents a straight-chained or branched hydrocarbon group selected from the group consisting of alkyl, alkenyl, and aryl groups having 2 to 20 carbon atoms; X represents a hydrogen atom, halogen atom, alkoxy group, or allyloxy group; and 0

摘要翻译： 提供了一种使用改性甲基铝氧烷的烯烃聚合催化剂，因此稳定地表现出与聚甲基铝氧烷所达到的活性相当或更高的活性。 具体地说，烯烃聚合催化剂是由以下通式（I）表示的有机铝化合物制备的改性甲基铝氧烷制剂的形式：<？in-line-formula description =“In-line Formulas”end =“lead “I”> 在线公式描述=“在线公式”结束 =“尾”→其中R 1表示选自具有2至20个碳原子的烷基，烯基和芳基的直链或支链烃基; X表示氢原子，卤素原子，烷氧基或烯丙氧基; 和0

公开(公告)号：US5073306A

公开(公告)日：1991-12-17

申请号：US385700

申请日：1989-07-25

申请人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Yoko Yamada ,  Yuko Etoh

发明人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Yoko Yamada ,  Yuko Etoh

IPC分类号： C07C69/773 ,  C07D239/26 ,  C09K19/12 ,  C09K19/20 ,  C09K19/30 ,  C09K19/34 ,  C09K19/46

CPC分类号： C07D239/26 ,  C09K19/126 ,  C09K19/2021 ,  C09K19/3001 ,  C09K19/3463 ,  C09K19/46

摘要： An optically active, generally mesomorphic compound represented by the following formula (I): ##STR1## wherein R.sub.1 denotes an alkyl group having 1-18 carbon atoms, R.sub.2 denotes an alkyl group having 1-12 carbon atoms; X denotes a single bond, --O--, ##STR2## Y denotes a single bond, ##STR3## --CH.sub.2 O-- or --OCH.sub.2 --; Z denotes --OCH.sub.2 --, ##STR4## C* denotes an asymmetric carbon atom; k, m and n are respectively 0, 1 or 2 with proviso that k+m+n amounts to 2 or 3; and p is 1 or 2.

公开(公告)号：US4881860A

公开(公告)日：1989-11-21

申请号：US152014

申请日：1988-02-03

申请人： Hideki Kanazawa

发明人： Hideki Kanazawa

IPC分类号： F16B5/02 ,  F16B5/06 ,  F16B43/00

CPC分类号： F16B43/00 ,  F16B5/02 ,  Y10T403/75

摘要： A fixing structure in which screw engagement members are applied to mating thread portions formed in a fixed member through mounting holes provided in a mounting member and having a larger diameter than the outer diameter of the screw engagement members to hold the mounting member of the fixed member, said fixing structure is characterized by the provision of engaging members of elastic material which have a free size outer diameter nearly equal to or smaller than the bore diameter of the through mounting holes of the mounting member for engaging said screw engagement members, so that the elastic engaging members radially expand as the screw engagement members move toward engagement with the fixed member to engage themselves with the outer circumference or inner wall of said through mounting holes of the mounting member for securely fixing said mounting member to said fixed member.

公开(公告)号：US06940166B2

公开(公告)日：2005-09-06

申请号：US10761310

申请日：2004-01-22

申请人： Yasunaga Iseda ,  Hideki Kanazawa

发明人： Yasunaga Iseda ,  Hideki Kanazawa

IPC分类号： H01L23/52 ,  H01L21/3205 ,  H01L21/60 ,  H01L21/82 ,  H01L21/822 ,  H01L23/485 ,  H01L27/04 ,  H01L23/48 ,  H01L29/40

CPC分类号： H01L24/10 ,  H01L24/13 ,  H01L2224/05001 ,  H01L2224/05022 ,  H01L2224/05027 ,  H01L2224/05572 ,  H01L2224/13 ,  H01L2224/13099 ,  H01L2924/01004 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01063 ,  H01L2924/01068 ,  H01L2924/01075 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/13091 ,  H01L2924/00 ,  H01L2224/05644 ,  H01L2924/00014 ,  H01L2224/05124 ,  H01L2224/05147

摘要： In a semiconductor device having an uppermost layer wiring beneath a bump to be connected to a rewiring layer wiring, the uppermost layer wiring is formed so that the surface of a protection film covered with the uppermost layer wiring has no unevenness beneath the bump.

摘要翻译： 在具有与重新布线层布线连接的突起下方的最上层布线的半导体器件中，形成最上层布线，使得覆盖有最上层布线的保护膜的表面在凸起下方没有凹凸。

公开(公告)号：US4917817A

公开(公告)日：1990-04-17

申请号：US222426

申请日：1988-07-21

申请人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Tetsuya Abe ,  Yoko Yamada ,  Yuko Etoh

发明人： Hiroyuki Nohira ,  Masanao Kamei ,  Hideki Kanazawa ,  Tetsuya Abe ,  Yoko Yamada ,  Yuko Etoh

IPC分类号： C07B57/00 ,  C07B31/00 ,  C07B61/00 ,  C07C27/00 ,  C07C29/136 ,  C07C29/147 ,  C07C31/38 ,  C07C41/00 ,  C07C43/20 ,  C07C43/225 ,  C07C43/23 ,  C07C45/00 ,  C07C51/00 ,  C07C51/487 ,  C07C53/21 ,  C07C59/125 ,  C07C65/21 ,  C07C67/00 ,  C07C69/63 ,  C07C69/92 ,  C07C69/94 ,  C09K19/04 ,  C09K19/12 ,  C09K19/54 ,  C09K19/58

CPC分类号： C09K19/586 ,  C07C31/38 ,  C07C43/23 ,  C07C45/004 ,  C07C51/487 ,  C07C53/21 ,  C07C65/21 ,  C09K19/04 ,  C09K19/0403 ,  C09K19/126

摘要： An optically active functional compound represented by the following formula (1) is disclosed: ##STR1## wherein R denotes an alkyl group having 1-14 carbon atoms; -X- denotes ##STR2## denotes a single bond, ##STR3## n=0, 1 or 2; and C* denotes an asymmetric carbon atom. The compound of the formula (1) may be produced through an optically active compound of the following formula (2) or (3): ##STR4## The compounds of the above formulas (1)-(3) are all characterized by a trifluoromethyl group providing a large spontaneous polarization attached to an asymmetric carbon atom.