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11. 发明授权

US4578507A Process for the production of cinnamic acid esters 失效
标题翻译：生产肉桂酸酯的方法
公开(公告)号：US4578507A
公开(公告)日：1986-03-25
申请号：US694211
申请日：1985-01-24
申请人： Keisuke Wada , Yoshimitsu Kobayashi , Yukio Kasori
发明人： Keisuke Wada , Yoshimitsu Kobayashi , Yukio Kasori
IPC分类号： B01J23/44 , B01J31/00 , B01J31/04 , B01J31/28 , C07B61/00 , C07C67/38 , C07C69/618 , C07C69/76
CPC分类号： C07C67/38 , C07C69/618
摘要： A process for the production of cinnamic acid esters which is characterized by reacting a styrene with an aliphatic alcohol of 1-4 carbon atoms, carbon monoxide and oxygen in the presence of a catalyst comprising (a) a palladium metal or a compound thereof, (b) a salt of copper or iron, (c) a salt of an alkali metal or an alkaline earth metal, (d) an organic acid and (e) a halogen compound.
摘要翻译：一种生产肉桂酸酯的方法，其特征在于使苯乙烯与1-4个碳原子的脂族醇反应，一氧化碳和氧在催化剂存在下反应，所述催化剂包含（a）钯金属或其化合物（ b）铜或铁的盐，（c）碱金属或碱土金属的盐，（d）有机酸和（e）卤素化合物。

12. 发明授权

US4476317A Process for the production of methylenedicarbanilates 失效
标题翻译：生产甲基二甲苯胺化物的方法
公开(公告)号：US4476317A
公开(公告)日：1984-10-09
申请号：US458410
申请日：1983-01-17
申请人： Keisuke Wada
发明人： Keisuke Wada
IPC分类号： C07C271/06 , C07C125/07
CPC分类号： C07C271/06
摘要： A process is described for producing methylenedicarbanilates by reacting carbanilates with formaldehyde in the presence of a specific catalyst. The catalyst is selected from (1) a cation exchanger containing sulfonic acid groups which has a proton exchange capacity of at least 0.1 meq/g, (2) a clay having an acidity of at least 0.1 meq/g at an acidic site, the acid strength of the acidic site being -3.0 or less as a value of acidity function H.sub.o, (3) a mixed oxide having an acidity of at least 0.1 meq/g at an acidic site, the acid strength of the acidic site being -3.0 or less as a value of acidity function H.sub.o, (4) heteropolymolybdic acid, and (5) heteropolytungstic acid.
摘要翻译：描述了通过在特定催化剂存在下使氨基苯甲酸酯与甲醛反应制备亚甲基二甲苯二酸酯的方法。催化剂选自（1）含有质子交换容量至少为0.1meq / g的磺酸基的阳离子交换剂，（2）在酸性位置具有至少0.1meq / g的酸度的粘土，酸性部位的酸强度为酸性函数Ho的-3.0以下，（3）酸性部位酸度为0.1meq / g以上的混合氧化物，酸性部位的酸强度为-3.0 或以下的酸度函数Ho，（4）杂多钼酸和（5）杂多钨酸的值。

13. 发明授权

US4990698A Method for producing alkadienols 失效
标题翻译：生产烷二醇的方法
公开(公告)号：US4990698A
公开(公告)日：1991-02-05
申请号：US404574
申请日：1989-09-08
申请人： Keisuke Wada , Keiichi Sato , Yukio Kasori , Yoko Misu
发明人： Keisuke Wada , Keiichi Sato , Yukio Kasori , Yoko Misu
IPC分类号： C07C29/36
CPC分类号： C07C29/36 , Y02P20/142
摘要： An improving method for producing alkadienols by reaction of conjugated alkadiene and water in the presence of carbon dioxide and a catalyst composed of a palladium compound and phosphine (or phosphite), wherein the by-products having high boiling point and the palladium catalyst are efficiently separated from the reaction product for re-use without impairing their effectiveness as the catalyst.

14. 发明授权

US4978641A Porous glass and process for its production 失效
标题翻译：多孔玻璃及其生产工艺
公开(公告)号：US4978641A
公开(公告)日：1990-12-18
申请号：US393772
申请日：1989-08-15
申请人： Keisuke Wada , Yasushi Tsurita
发明人： Keisuke Wada , Yasushi Tsurita
IPC分类号： C03C11/00
CPC分类号： C03C11/00
摘要： Porous glass consisting essentially of silica, zicronia and an alkali metal compound, wherein the content of zirconia is at least 5% by weight and the content of the alkali metal compound is at least 2% by weight as calculated as M.sub.2 O wherein M is an alkali metal element, and the total pore volume (A) of pores having pore radii of from 20 to 10,000 .ANG. is at least 0.2 ml/g. and the proportion of the pore volume (B) of pores having pore radii of from 100 to 10,000 .ANG. to the total pore volume (A) of pores having pore radii of from 20 to 10,000 .ANG. is at least 80%.
摘要翻译：基本上由二氧化硅，紫苏碱和碱金属化合物组成的多孔玻璃，其中氧化锆的含量为至少5重量％，碱金属化合物的含量为M 2计算的至少2重量％，其中M为碱金属元素，孔半径为20〜10,000的孔的总孔体积（A）为0.2ml / g以上。并且孔半径为100〜10,000Ag的孔的孔体积（B）与孔径为20〜10,000的孔的总孔体积（A）的比例为80％以上。

15. 发明授权

US4720576A Process for dimerization of aromatic halide compounds 失效
标题翻译：芳族卤化物二聚化方法
公开(公告)号：US4720576A
公开(公告)日：1988-01-19
申请号：US908998
申请日：1986-09-18
申请人： Keisuke Wada , Keiichi Sato
发明人： Keisuke Wada , Keiichi Sato
IPC分类号： B01J23/00 , B01J23/40 , C07B31/00 , C07B37/04 , C07B61/00 , C07C1/00 , C07C1/26 , C07C15/12 , C07C15/20 , C07C27/00 , C07C37/11 , C07C37/18 , C07C39/15 , C07C51/00 , C07C51/347 , C07C51/353 , C07C63/331 , C07C67/00 , C07C41/30 , C07C102/00 , C07C120/00 , C07C143/24
CPC分类号： C07C51/353 , C07C1/26 , C07C37/18 , C07C51/347 , C07C2523/42 , C07C2523/44 , C07C2523/46
摘要： A process for dehalogeno-dimerization reaction of an aromatic halide compound which comprises dimerizing aromatic halide compound having at least one halogen atom attached to a carbon atom in the aromatic nucleus, and optionally having a substituent other than the halogen atom, in the presence of a platinum group metal catalyst, carbon monoxide, and an alkali metal compound and/or an alkaline earth metal compound.
摘要翻译：一种芳族卤化物的脱卤二聚反应方法，其包括将具有至少一个卤素原子的芳族卤化物化合物与芳族核中的碳原子连接，并且任选地具有除卤素原子以外的取代基，在铂族金属催化剂，一氧化碳和碱金属化合物和/或碱土金属化合物。

16. 发明授权

US4675093A Selectively plating apparatus for forming an annular coated area 失效
标题翻译：用于形成环形涂覆区域的选择性电镀装置
公开(公告)号：US4675093A
公开(公告)日：1987-06-23
申请号：US823630
申请日：1986-01-29
申请人： Kazuo Maetani , Keisuke Wada
发明人： Kazuo Maetani , Keisuke Wada
IPC分类号： C25D5/02 , C25D17/00
CPC分类号： C25D5/02 , H01L24/78 , H01L2224/45169 , H01L2224/78 , H01L24/45
摘要： The invention involves a selectively plating apparatus for forming an annular area.The apparatus is particularly characterized by including the inner and outer mask members which cooperate to define the annular areas to be coated. It enables the automatic operation for forming the annular coated areas and is very effective for the mass production of, for example, lead frames.
摘要翻译：本发明涉及一种用于形成环形区域的选择性电镀装置。该装置的特征在于包括配合以限定待涂覆的环形区域的内罩和外罩构件。它能够进行形成环形涂覆区域的自动操作，并且对于例如引线框架的批量生产是非常有效的。

17. 外观设计

USD637533S1 Front bumper for automobile 有权
公开(公告)号：USD637533S1
公开(公告)日：2011-05-10
申请号：US29375137
申请日：2010-09-17
申请人： Takuya Miyazawa , Keisuke Wada
设计人： Takuya Miyazawa , Keisuke Wada

18. 发明授权

US06466338B1 Image pickup unit 失效
标题翻译：摄像单元
公开(公告)号：US06466338B1
公开(公告)日：2002-10-15
申请号：US09182667
申请日：1998-10-30
申请人： Keisuke Wada
发明人： Keisuke Wada
IPC分类号： H04N104
CPC分类号： H04N1/0312 , H04N1/0311 , H04N1/0315 , H04N2201/02495
摘要： A compact specular reflection type image pickup unit has a light source 11 mounted at a position a specified distance away from the target surface of an original P, and the light source 11 emits an outgoing light ph 11 at an angle &thgr; to the normal to the target surface. The emitted light ph 11 passes through a glass plate 12 and is incident on the focal points f of a rod lens array 13 on the target surface of the original P at an incidence angle &thgr;, and is reflected at a reflection angle &thgr; as a reflected light rf11. The reflected light rf11 is converged by the rod lens array 13, received by an image pickup element 14 and converted into electric signals. A board 14a is arranged such that the light-receiving faces of the image-pickup elements are parallel with the target object surface of the original P, and the board 14a is fixed to the bottom wall of a housing 15A. As a consequence, the height of the housing 15A is smaller by L1 than that of the housing 5.
摘要翻译：紧凑的镜面反射型图像拾取单元具有安装在距离原始P的目标表面特定距离的位置处的光源11，并且光源11以与角度θ相对应的角度θ发射出射光ph 11 目标表面。发射的光ph 11通过玻璃板12，以入射角θ入射到原稿P的目标表面上的棒状透镜阵列13的焦点f上，并以反射角θ反射光rf11。反射光rf11由棒状透镜阵列13会聚，被摄像元件14接收并转换为电信号。基板14a被布置成使得图像拾取元件的光接收面与原稿P的目标物体表面平行，并且板14a固定到壳体15A的底壁。结果，壳体15A的高度比壳体5的高度小L1。

19. 发明授权

US4033999A Process for preparing a carboxylic ester 失效
标题翻译：羧酸酯的制备方法
公开(公告)号：US4033999A
公开(公告)日：1977-07-05
申请号：US683529
申请日：1976-05-05
申请人： Takeru Onoda , Keisuke Wada
发明人： Takeru Onoda , Keisuke Wada
IPC分类号： B01J21/08 , B01J23/644 , B01J31/04 , B01J31/30 , C07C67/035 , C07C67/05
CPC分类号： B01J31/30 , B01J23/6445 , B01J31/04 , B01J31/1616 , B01J31/26 , C07C67/035 , B01J21/08
摘要： A carboxylic ester of a substituted benzene compound having one or two hydroxymethyl groups on the benzene ring is prepared by reacting a benzene compound selected from the group consisting of toluene and xylene, an aliphatic carboxylic acid, and molecular oxygen in the gaseous phase, in the presence of a catalyst, wherein the improvement comprises reacting said reactants over a supported catalyst wherein the active constituents comprise (1) palladium, (2) an antimony component substantially as the oxide thereof and (3) at least one carboxylic acid salt of an alkali metal, alkaline earth metal, zinc, cadmium or lead, on a carrier.
摘要翻译：在苯环上具有一个或两个羟甲基的取代苯化合物的羧酸酯是通过使选自甲苯和二甲苯的苯化合物，脂肪族羧酸和分子氧在气相中反应来制备的催化剂的存在，其中改进包括使所述反应物在负载催化剂上反应，其中活性成分包括（1）钯，（2）基本上作为其氧化物的锑组分和（3）至少一种碱的羧酸盐金属，碱土金属，锌，镉或铅。

20. 发明授权

US4016200A Process for preparing carboxylic acid esters from toluene and xylene 失效
标题翻译：从甲苯和二甲苯制备羧酸酯的方法
公开(公告)号：US4016200A
公开(公告)日：1977-04-05
申请号：US658766
申请日：1976-02-17
申请人： Takeru Onoda , Keisuke Wada , Masayuki Otake
发明人： Takeru Onoda , Keisuke Wada , Masayuki Otake
IPC分类号： B01J31/04 , C07C67/055 , C07C67/05
CPC分类号： B01J31/1616 , B01J31/04 , B01J31/223 , B01J31/26 , B01J31/30 , C07C67/035 , C07C67/055 , B01J2531/52
摘要： A carboxylic ester is prepared by reacting a hydrocarbon selected from monoolefins having 2 to 6 carbon atoms, benzene, toluene and xylene with an aliphatic saturated carboxylic acid having 2 to 4 carbon atoms and molecular oxygen in the vapor phase in the presence of a supported solid catalyst of palladium metal, an antimony component and a carboxylic acid salt of alkali metal, alkaline earth metal, zinc, cadmium, lead or tin, with the improvement comprising: adding said antimony compound to the support of said catalyst by dipping a carrier into an aqueous solution of water-soluble antimony compound selected from the group consisting of antimonic acid, antimonates and antimony complexes of organic acids.
摘要翻译：羧酸酯是通过使选自具有2至6个碳原子的单烯烃，苯，甲苯和二甲苯的烃与具有2至4个碳原子的脂族饱和羧酸和分子氧在气相中在负载的固体存在下反应来制备的钯金属的催化剂，锑成分和碱金属，碱土金属，锌，镉，铅或锡的羧酸盐，其改进包括：通过将载体浸渍到所述催化剂的载体中而将所述锑化合物加入到所述催化剂的载体中水溶性锑化合物的水溶液，其选自锑酸盐，锑酸盐和有机酸的锑络合物。

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