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11. 发明申请

US20060018988A1 Die for forming honeycomb structure, and method of manufacturing the same 失效
标题翻译：用于形成蜂窝结构的模具及其制造方法
公开(公告)号：US20060018988A1
公开(公告)日：2006-01-26
申请号：US11174657
申请日：2005-07-06
申请人： Hiroshi Kuwahara , Susumu Matsuoka , Takao Saito
发明人： Hiroshi Kuwahara , Susumu Matsuoka , Takao Saito
IPC分类号： A01J21/02 , B23P9/00 , B23P25/00
CPC分类号： B23P15/243 , B28B3/269 , B28B7/346 , C23C16/26 , C23C16/32 , Y10T29/49861 , Y10T29/49885
摘要： There is disclosed a die 1 for forming a honeycomb structure comprises: a plate-like die substrate 2 having at least two surfaces 8, 9, in which back holes 3 for introducing a green material are formed in one surface 8, and slits 4 communicating with back holes 3 are formed in the other surface 9; an underlayer 5 disposed on the substrate 2 so as to coat at least a part of a portion constituting the back hole 3 and the slit 4; an intermediate layer 6 disposed so as to coat at least a part of the underlayer 5 and constituted of tungsten carbide particles whose average particle diameter is 5 μm or less and containing W3C as a main component; and a surface layer 7 disposed so as to coat at least a part of the intermediate layer 6 and constituted of diamond and/or diamond-like carbon.
摘要翻译：公开了一种用于形成蜂窝结构的模具1，其包括：板状模具基板2，其具有至少两个表面8,9，其中在一个表面8中形成用于引入生坯的后孔3，以及沟槽4 后孔3形成在另一个表面9中; 设置在基板2上以便涂覆构成后孔3和狭缝4的部分的至少一部分的底层5; 中间层6，其设置为涂覆底层5的至少一部分，由平均粒径为5μm以下并含有W 3 C的碳化钨颗粒构成为主要成分; 以及设置成涂覆中间层6的至少一部分并由金刚石和/或类金刚石碳构成的表面层7。

12. 发明申请

US20050288531A1 Phosphine compounds, transition metal complexes with the compounds contained as ligands therein, and asymmetric synthesis catalysts containing the complexes 有权
标题翻译：膦化合物，其中含有作为配体的化合物的过渡金属络合物和含有络合物的不对称合成催化剂
公开(公告)号：US20050288531A1
公开(公告)日：2005-12-29
申请号：US11206068
申请日：2005-08-18
申请人： Hideo Shimizu , Takao Saito , Izuru Nagasaki
发明人： Hideo Shimizu , Takao Saito , Izuru Nagasaki
IPC分类号： B01J31/24 , C07B53/00 , C07F9/50 , C07F9/655 , C07F9/6568 , C07F15/00 , C07F9/02
CPC分类号： B01J31/2428 , B01J31/2471 , B01J31/2476 , B01J2231/643 , B01J2231/645 , B01J2531/0266 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07B53/00 , C07F9/5027 , C07F9/65517 , C07F9/65683 , C07F15/0046 , C07F15/0053
摘要： Phosphine compounds represented by the following formula (1): wherein R1, R2, R3, R4, R5, R6 and R7 represent substituents, and asymmetric synthesis catalysts containing transition metal phosphine complexes with the compounds contained as ligands therein. The novel phosphine compounds according to the present invention are useful especially as ligands in transition metal complexes. The transition metal phosphine complexes are useful as catalysts for asymmetric synthetic reactions. The novel phosphine compounds useful as ligands can be prepared by a relatively economical preparation process. Further, use of these catalysts can afford hydrogenated products with high optically purity and is also extremely useful from the industrial standpoint.
摘要翻译：由下式（1）表示的膦化合物：其中R 1，R 2，R 3，R 4， >，R 5，R 6和R 7表示取代基，并且含有过渡金属膦配合物的不对称合成催化剂与其中含有配体的化合物。根据本发明的新型膦化合物特别用作过渡金属络合物中的配体。过渡金属膦配合物可用作不对称合成反应的催化剂。用作配体的新型膦化合物可以通过相对经济的制备方法制备。此外，使用这些催化剂可以得到具有高光学纯度的氢化产物，并且从工业观点来看也是非常有用的。

13. 发明授权

US06440286B1 Method for forming double-layer coatings, method for forming multilayer coatings, and multilayer coatings 失效
标题翻译：形成双层涂层的方法，多层涂层的形成方法和多层涂层
公开(公告)号：US06440286B1
公开(公告)日：2002-08-27
申请号：US09472969
申请日：1999-12-28
申请人： Hiroyuki Sakamoto , Sho Takeshita , Ichiro Kawakami , Satoru Uchidoi , Takao Saito
发明人： Hiroyuki Sakamoto , Sho Takeshita , Ichiro Kawakami , Satoru Uchidoi , Takao Saito
IPC分类号： C25D1300
CPC分类号： B05D7/542 , B05D1/007 , C09D5/4446 , C25D13/22
摘要： A method for forming double-layer coatings excellent in smoothness and resistant to yellowing is provided which comprises electrodepositing a cationic electrodeposition coating composition to form an uncured cationically electrodeposited coating, applying an intermediate coating composition to said uncured coating to form an uncured intermediate coating, and heating both uncured coatings simultaneously, said cationic electrodeposition coating composition containing a sulfonium group- and propargyl group-containing resin composition.
摘要翻译：提供了一种形成平滑性和耐黄变性的双层涂层的方法，其包括电沉积阳离子电沉积涂料组合物以形成未固化的阳离子电沉积涂层，将中间涂料组合物施加到所述未固化的涂层以形成未固化的中间涂层，以及同时加热两种未固化的涂层，所述阳离子电沉积涂料组合物含有含锍基和含炔丙基的树脂组合物。

14. 发明授权

US06423765B1 Cationic electrodeposition coating process and cationic electrodeposition coating composition 失效
标题翻译：阳离子电沉积涂料和阳离子电沉积涂料组合物
公开(公告)号：US06423765B1
公开(公告)日：2002-07-23
申请号：US09640003
申请日：2000-08-17
申请人： Ichiro Kawakami , Hiroyuki Sakamoto , Hitoshi Hori , Takao Saito , Masahiro Nishio
发明人： Ichiro Kawakami , Hiroyuki Sakamoto , Hitoshi Hori , Takao Saito , Masahiro Nishio
IPC分类号： C08L6300
CPC分类号： C09D5/44
摘要： A process for cationic electrodeposition coating which comprises the steps of: (1) immersing a substrate in a cationic electrodeposition coating composition: (2) applying a voltage between an anode and said substrate, which serves as a cathode, to thereby cause coat film deposition; and (3) further applying a voltage to the coat film deposited so as to increase electric resistance per unit volume of said coat film, wherein, in said step (3), coat films are deposited at those sites of the substrate where coat films have not yet been deposited, said cationic electrodeposition coating composition having a time point when the electric resistance per unit volume of the coat film deposited increases in the course of electrodeposition under constant-current conditions.
摘要翻译：一种用于阳离子电沉积涂层的方法，其包括以下步骤：（1）将基底浸渍在阳离子电沉积涂料组合物中：（2）在用作阴极的阳极和所述基底之间施加电压，从而引起涂膜沉积 ; （3）进一步向沉积的涂膜施加电压，以增加所述涂膜的每单位体积的电阻，其中在所述步骤（3）中，涂覆膜沉积在涂膜所具有的基底的那些部位所述阳离子电沉积涂料组合物具有当在恒定电流条件下电沉积过程中沉积的涂膜的每单位体积的电阻增加的时间点。

15. 发明授权

US06340751B1 Process for the preparation of 4-substituted azetidinone derivatives 失效
标题翻译：制备4-取代的氮杂环丁酮衍生物的方法
公开(公告)号：US06340751B1
公开(公告)日：2002-01-22
申请号：US09357153
申请日：1999-07-19
申请人： Takao Saito , Toshiyuki Murayama , Takaji Matsumoto , Takashi Miura
发明人： Takao Saito , Toshiyuki Murayama , Takaji Matsumoto , Takashi Miura
IPC分类号： C07F718
CPC分类号： C07D413/06 , C07D205/08 , Y02P20/55
摘要： Disclosed is a process for the preparation of a 4-substituted azetidinone derivative, which comprises reacting an azetidinone derivative and an amide compound in the presence of a magnesium compound such as those represented by the following formulas (II): and (IV): represented by the following formula (III): MgR5R6 (III) wherein R5 represents a C1-12 alkyl group, a C2-5 alkenyl group, a 5- to 8-membered alicyclic group which may be substituted by a lower C1-4 alkyl group, a phenyl group which may be substituted by a lower C1-4 alkyl group, a lower C1-4 alkoxy group or a halogen atom or a benzyl group which may be substituted by a lower C1-4 alkyl group, a lower C1-4 alkoxy group or a halogen atom, and R6 represents a halogen atom, a methanesulfonyloxy group, a benzenesulfonyloxy group, a p-toluenesulfonyloxy group, a trifluoromethanesulfonyloxy group, an acetoxy group which may be substituted by a halogen atom or a cyano group or an OR7 group (R7 representing a lower C1-4 alkyl group, a substituted or unsubstituted phenyl group or a substituted or unsubstituted benzyl group). The process provides an industrially excellent process for the preparation of a 4-substituted azetidinone derivative which permits the selective preparation of an intermediate for the synthesis of a carbapenem antibacterial agent having a desired 1-&bgr;′ configuration.
摘要翻译：公开了制备4-取代的氮杂环丁酮衍生物的方法，该方法包括在镁化合物如下式（II）和（IV）所示的那些镁化合物存在下使氮杂环丁酮衍生物与酰胺化合物反应：代表通过下式（III）表示：其中R5表示C1-12烷基，C2-5烯基，可被低级C1-4烷基取代的5至8元脂环基，苯基可以被低级C 1-4烷基，低级C 1-4烷氧基或卤素原子取代的苯基，或可以被低级C 1-4烷基取代的苄基，低级C 1-4烷氧基或卤原子，R6表示卤原子，甲磺酰氧基，苯磺酰氧基，对甲苯磺酰氧基，三氟甲磺酰氧基，可被卤素原子或氰基取代的乙酰氧基或OR7基（R7表示低级C 1-4烷基，取代的o R未取代的苯基或取代或未取代的苄基）。该方法提供了制备4-取代的氮杂环丁酮衍生物的工业上优异的方法，其允许选择性制备用于合成具有所需1-β'构型的碳青霉烯类抗菌剂的中间体。

16. 发明授权

US06218481B1 Acetylide-form propargyl-containing epoxy resin composition for cationic electrocoating 失效
标题翻译：用于阳离子电泳的含乙炔基的炔丙基环氧树脂组合物
公开(公告)号：US06218481B1
公开(公告)日：2001-04-17
申请号：US09358840
申请日：1999-07-22
申请人： Hiroyuki Sakamoto , Toshitaka Kawanami , Ichiro Kawakami , Takayuki Kokubun , Takao Saito , Saori Yoshimatsu
发明人： Hiroyuki Sakamoto , Toshitaka Kawanami , Ichiro Kawakami , Takayuki Kokubun , Takao Saito , Saori Yoshimatsu
IPC分类号： C08G5914
CPC分类号： C08G59/1444 , C08G59/1483 , C08G59/1494 , C09D5/4442
摘要： An acetylide-form propargyl-containing resin composition for cationic electrocoating, which comprises a resin having a skeleton of epoxy resin and has a number average molecular weight of 500 to 20,000, and which contains, per 100 grams of the resin composition solids, 5 to 400 millimoles of sulfonium group and 10 to 495 millimoles of propargyl group, the total content of the sulfonium and propargyl groups being not more than 500 millimoles per 100 grams of the resin composition solids, said propargyl group being partly in the form of an acetylide. This resin composition may further contain unsaturated double bonds.
摘要翻译：一种用于阳离子电泳涂覆的含炔酰基炔丙酰树脂组合物，其包含具有环氧树脂骨架的树脂，其数均分子量为500至20,000，并且每100克树脂组合物固体含有5至 400毫摩尔锍基和10至495毫摩尔炔丙基，锍和炔丙基的总含量不超过500毫摩尔/ 100克树脂组合物固体，所述炔丙基部分为乙炔基形式。该树脂组合物还可以含有不饱和双键。

17. 发明授权

US06169179A Method for manufacturing (3S,4R)-4-[(R)-1′-formylethyl]azetidin-2-one derivatives 失效
标题翻译：制备（3S，4R）-4 - [（R）-1'-甲酰乙基]氮杂环丁-2-酮衍生物的方法
公开(公告)号：US06169179A
公开(公告)日：2001-01-02
申请号：US09329335
申请日：1999-06-10
申请人： Howard Alper , Takao Saito , Takashi Miura
发明人： Howard Alper , Takao Saito , Takashi Miura
IPC分类号： C07D20500
CPC分类号： C07D205/08 , Y02P20/55
摘要： A method for manufacturing (3S,4R)-4-[(R)-1′-formylethyl]azetidin-2-one derivatives represented by formula (3) wherein R1 represents a hydrogen atom or a protective group, through asymmetric hydroformylation of 4-vinylazetidin-2-one represented by formula (1) wherein R1 has the same meaning as described above; in the presence of a rhodium complex and a (2S,4S)-diphosphine compound represented by formula (2) wherein R2 represents a phenyl group which may be substituted with 1-5 substituent(s) selected from a lower alkyl group, a lower alkoxy group, and a halogen atom. By use of both an inexpensive optically active diphosphine compound and a rhodium complex as catalysts, intermediate compounds important for carbapenem antibiotics can be manufactured with high selectivity and efficiency.
摘要翻译：制备由式（3）表示的（3S，4R）-4 - [（R）-1'-甲基乙基]氮杂环丁烷-2-酮衍生物的方法，其中R 1表示氢原子或保护基，通过不对称加氢甲酰化4 （1）表示的1-乙烯基氮杂环丁烷-2-酮，其中R1具有与上述相同的含义; 在铑络合物和由式（2）表示的（2S，4S） - 二膦化合物的存在下，其中R 2表示可被1-5个选自以下的取代基取代的苯基：低级烷基，低级烷氧基和卤素原子。通过使用廉价的光学活性二膦化合物和铑配合物作为催化剂，可以以高选择性和高效率制造对碳青霉烯类抗生素重要的中间体化合物。

18. 发明授权

US5872273A Chiral diphosphine compound intermediate for preparing the same transition metal complex having the same diphosphine compound as ligand and asymmetric hydrogenation catalyst 失效
标题翻译：用于制备具有与配位体相同的二膦化合物和不对称氢化催化剂的相同过渡金属络合物的手性二膦化合物中间体
公开(公告)号：US5872273A
公开(公告)日：1999-02-16
申请号：US996405
申请日：1997-12-22
申请人： Takao Saito , Tohru Yokozawa , Xiaoyaong Zhang , Noburo Sayo
发明人： Takao Saito , Tohru Yokozawa , Xiaoyaong Zhang , Noburo Sayo
IPC分类号： B01J31/24 , C07B53/00 , C07B61/00 , C07F9/655 , C07F15/00 , C07F15/04 , C07F9/28 , C07D317/06
CPC分类号： B01J31/2457 , C07B53/00 , C07F15/0053 , C07F15/008 , C07F15/045 , C07F9/65517 , B01J2231/643 , B01J2531/0266 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/847 , B01J31/1805 , B01J31/2295 , C07B2200/07
摘要： A novel diphosphine compound of the formula (I): ##STR1## where R.sup.1 and R.sup.2 represent independently cycloalkyl, unsubstituted or substituted phenyl, or a five-membered heteroaromatic ring. The compound is useful as a ligand for an asymmetric reaction, in particular, as an asymmetric hydrogenation catalyst.
摘要翻译：式（I）的新型二膦化合物：环烷基，未取代或取代的苯基或五元杂芳环。该化合物可用作不对称反应的配体，特别是作为不对称氢化催化剂。

19. 发明授权

US5530150A Phosphine compound, complex containing the phosphine compound as ligand, process for producing optically active aldehyde using the phosphine compound or the complex, and 4-[(R)-1'-formylethyl]azetidin-2-one derivatives 失效
标题翻译：膦化合物，含膦化合物作为配体的络合物，使用膦化合物或络合物制备旋光醛的方法，以及4 - [（R）-1'-甲酰基乙基]氮杂环丁-2-酮衍生物
公开(公告)号：US5530150A
公开(公告)日：1996-06-25
申请号：US323492
申请日：1994-10-12
申请人： Hidemasa Takaya , Nozomu Sakai , Kyoko Tamao , Satoshi Mano , Hidenori Kumobayashi , Tetsuo Tomita , Takao Saito , Kazuhiko Matsumura , Yasushi Kato , Noboru Sayo
发明人： Hidemasa Takaya , Nozomu Sakai , Kyoko Tamao , Satoshi Mano , Hidenori Kumobayashi , Tetsuo Tomita , Takao Saito , Kazuhiko Matsumura , Yasushi Kato , Noboru Sayo
IPC分类号： C07F9/02 , C07F15/00
CPC分类号： C07F9/02 , C07F15/00
摘要： A phosphine compound represented by one of the formulas: ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different, each represent a phenyl group or a phenyl group substituted with a halogen atom or a lower alkyl group or taken together form a divalent hydrocarbon group; and R.sup.3 and R.sup.4, which may be the same or different, each represent a lower alkyl group, a phenyl group or a phenyl group substituted with a halogen atom, a lower alkyl group or a lower alkoxy group or taken together form a divalent hydrocarbon group, and wherein R.sup.6 and R.sup.6' which may be the same or different, each represent a hydrogen atom, a lower alkyl group or a lower alkoxy group; R.sup.5, R.sup.5', R.sup.11 and R.sup.11' which may be the same or different, each represent a hydrogen atom, a lower alkyl group, a lower alkoxy group or a halogen atom; or a pair of R.sup.5 and R.sup.6 or a pair of R.sup.5' and R.sup.6' may form a ring; R.sup.7 and R.sup.8, which may be the same or different, each represent a phenyl group or a phenyl group substituted with a lower alkyl group, a halogen atom or a lower alkoxy group; and R.sup.9 and R.sup.10, which may be the same or different, each represent a phenyl group or a phenyl group substituted with a lower alkyl group, a lower alkoxy group or a halogen atom; or R.sup.9 and R.sup.10 may be taken together to form a divalent hydrocarbon group.
摘要翻译：由下式之一表示的膦化合物：其中R 1和R 2可以相同或不同，各自表示苯基或苯基（III），其中R 1和R 2可以相同或不同，被卤素原子或低级烷基取代或一起形成二价烃基; 和可以相同或不同的R 3和R 4各自表示低级烷基，苯基或被卤素原子，低级烷基或低级烷氧基取代的苯基或一起形成二价烃基并且其中可以相同或不同的R6和R6'各自表示氢原子，低级烷基或低级烷氧基; R5，R5'，R11和R11'可以相同或不同，分别表示氢原子，低级烷基，低级烷氧基或卤素原子; 或一对R 5和R 6或一对R 5'和R 6'可以形成环; R 7和R 8可以相同或不同，表示苯基或被低级烷基，卤原子或低级烷氧基取代的苯基; 和R 9和R 10可以相同或不同，各自表示苯基或被低级烷基，低级烷氧基或卤素原子取代的苯基; 或者R 9和R 10可以一起形成二价烃基。

20. 发明授权

US4916252A Process for preparing optically active alcohol 失效
公开(公告)号：US4916252A
公开(公告)日：1990-04-10
申请号：US207428
申请日：1988-06-16
申请人： Noboru Sayo , Takao Saito , Hidenori Kumobayashi , Susumu Akutagawa , Ryoji Noyori , Hidemasa Takaya
发明人： Noboru Sayo , Takao Saito , Hidenori Kumobayashi , Susumu Akutagawa , Ryoji Noyori , Hidemasa Takaya
IPC分类号： B01J31/24 , C07B31/00 , C07B41/02 , C07B53/00 , C07B61/00 , C07C27/00 , C07C29/145 , C07C31/20 , C07C31/42 , C07C33/26 , C07C33/46 , C07C35/06 , C07C41/00 , C07C41/26 , C07C43/178 , C07C67/00 , C07C67/31 , C07C69/675 , C07C69/738 , C07C213/00 , C07C215/18 , C07F15/00
CPC分类号： C07C29/145 , C07C41/26 , C07B2200/07 , C07C2101/08 , C07C2101/14
摘要： A process for preparing an optically active alcohol is disclosed, which comprises asymmetrically hydrogenating a 1,3-diketone in the presence of a ruthenium-optically active phosphine complex as a catalyst. The resulting alcohol has high optical purity.

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