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1. 发明授权

US5724734A Method of forming a tappet in an internal combustion engine 失效
标题翻译：在内燃机中形成挺杆的方法
公开(公告)号：US5724734A
公开(公告)日：1998-03-10
申请号：US561845
申请日：1995-11-22
申请人： Masahito Hirose , Kazufumi Nakamura
发明人： Masahito Hirose , Kazufumi Nakamura
IPC分类号： B22F3/16 , B22F3/24 , B22F5/12 , F01L1/14 , B23P15/00
CPC分类号： F01L1/143 , B22F3/16 , F01L2103/00 , Y10T29/49298 , Y10T29/49304
摘要： To manufacture a tappet in an internal combustion engine, a tappet rough body which comprises a cylindrical portion with an upper wall and an annular side wall is moulded by press processing of metal powder, such that the upper wall, the cylindrical portion and the annular side wall become larger than the tappet to be manufactured in the axial size. After sintering the tappet rough body, it is re-compressed to form the final tappet.
摘要翻译：为了在内燃机中制造挺杆，通过金属粉末的冲压加工来模制包括具有上壁和圆环形侧壁的圆柱形部分的挺杆体，使得上壁，圆柱形部分和环形侧壁变得大于以轴向尺寸制造的挺杆。在挺挺挺体后，重新压缩，形成最后的挺杆。

2. 发明授权

US5175345A Process for producing 2-fluoroisobutyric acid ester 失效
标题翻译： 2-氟异丁酸酯的制备方法
公开(公告)号：US5175345A
公开(公告)日：1992-12-29
申请号：US854734
申请日：1992-03-23
申请人： Izumi Terada , Masahiro Nishii , Kazufumi Nakamura
发明人： Izumi Terada , Masahiro Nishii , Kazufumi Nakamura
IPC分类号： C07C51/363 , C07C67/307
CPC分类号： C07C51/363 , C07C67/307
摘要： A 2-fluoroisobutyric acid ester can be obtained at a high yield in one pot by reacting a 2-hydroxyisobutyric acid ester with fluorosulfuric acid in the absence or presence of a hydrogen fluoride source, or by reacting a 2-hydroxyisobutyric acid ester with chlorosulfuric acid in the presence of a hydrogen fluoride source.
摘要翻译： 2-氟异丁酸酯可以通过在不存在或存在氟化氢源的情况下使2-羟基异丁酸酯与氟代硫酸反应，或通过使2-羟基异丁酸酯与氯硫酸反应，在氟化氢源的存在下。

3. 发明授权

US6103668A Pyrazole derivatives 失效
公开(公告)号：US6103668A
公开(公告)日：2000-08-15
申请号：US358665
申请日：1999-07-21
申请人： Kazufumi Nakamura , Kazuyuoshi Koike , Masashi Sakamoto , Ichiro Nasuno
发明人： Kazufumi Nakamura , Kazuyuoshi Koike , Masashi Sakamoto , Ichiro Nasuno
IPC分类号： A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/06 , C07D409/14 , C07D409/02
CPC分类号： C07D409/06 , A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/14
摘要： The present invention relates to pyrazole derivatives of the formula (I), ##STR1## wherein R.sup.1, R.sup.2, X.sup.1, X.sup.2, X.sup.3, X.sup.4, X.sup.5, X.sup.6, X.sup.7, X.sup.8, p and n are as defined on claim 1, or a salt thereof, and herbicides containing them as active ingredients.

4. 发明授权

US5723408A Herbicide composition comprising 4-(benzothiopyran-6-carbonyl) pyrazoles 失效
标题翻译：除草剂组合物包含4-（苯并噻喃-6-羰基）吡唑
公开(公告)号：US5723408A
公开(公告)日：1998-03-03
申请号：US750665
申请日：1997-03-24
申请人： Mitsuru Shibata , Ichiro Nasuno , Kazufumi Nakamura , Kazuyoshi Koike , Misako Yoshikawa
发明人： Mitsuru Shibata , Ichiro Nasuno , Kazufumi Nakamura , Kazuyoshi Koike , Misako Yoshikawa
IPC分类号： A01N43/56 , A01N43/18
CPC分类号： A01N43/56
摘要： Provided by the present invention is a herbicide composition containing, as active ingredients, a pyrazole derivative of the general formula (I) ##STR1## and at least one herbicide compound selected from the group consisting of chloroacetamide-containing herbicides, imidazoline-containing herbicides, atrazine, cyanazine, metribuzin, linuron, metobenzuron, bentazone, dicamba, chlopyralid, 2,4-D, bromoxynil, pendimethalin, nicosulfuron, rimsulfuron, primisulfuron and pyridate. The herbicide composition of the present invention can control a broad rage of gramineous weeds and broad-leaved weeds at a very low dosage without damaging corn and other crops.
摘要翻译： PCT No.PCT / JP95 / 01280 Sec。 371日期1997年3月24日 102（e）1997年3月24日PCT提交1995年6月27日PCT公布。公开号WO96 / 00008 日本1996年1月4日由本发明提供的除草剂组合物含有作为活性成分的通式（I）的吡唑衍生物，其选自含氯乙酰胺的除草剂，含咪唑啉的除草剂，莠去津，氰嗪，百草枯，林可龙，甲氧苄脲，屈az酮，麦草畏，氯吡啶，2,4-D，溴苯腈，二甲戊乐灵，烟嘧磺隆，雷姆隆，原嘧磺隆和吡啶。本发明的除草剂组合物可以以非常低的剂量控制禾本科杂草和阔叶杂草的广泛性，而不损害玉米和其他作物。

5. 发明授权

US6063936A Aromatic carboxylic acid bicyclic sulfur compounds 失效
标题翻译：芳香羧酸双环硫化合物
公开(公告)号：US6063936A
公开(公告)日：2000-05-16
申请号：US990657
申请日：1997-12-15
申请人： Kazufumi Nakamura , Masashi Sakamoto , Ichiro Nasuno
发明人： Kazufumi Nakamura , Masashi Sakamoto , Ichiro Nasuno
IPC分类号： A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/06 , C07D409/14 , C07D333/54
CPC分类号： C07D409/06 , A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/14
摘要： An aromatic carboxylic acid bicyclic sulfur compound of the following formula: ##STR1## wherein X.sup.1 is selected from the group consisting of C.sub.1 to C.sub.4 alkyl, halogen, C.sub.1 to C.sub.4 haloalkyl, C.sub.2 to C.sub.4 alkoxyalkyl, C.sub.1 to C.sub.4 alkoxy and C.sub.1 to C.sub.4 haloalkoxy; each of X.sup.2 and X.sup.3 is independently selected from the group consisting of hydrogen, C.sub.1 to C.sub.4 alkyl and C.sub.1 to C.sub.4 haloalkyl; X.sup.4 is selected from the group consisting of hydrogen, halogen, C.sub.1 to C.sub.4 alkyl, C.sub.1 to C.sub.4 haloalkyl and C.sub.1 to C.sub.4 alkoxy; each of X.sup.5, X.sup.6, X.sup.7 and X.sup.8 is independently hydrogen or C.sub.1 to C.sub.4 alkyl; the bond between X.sup.2 and X.sup.5 is saturated or unsaturated; the bond between X.sup.5 and X.sup.7 is saturated or unsaturated; p is an integer of 0 or 1; and n is an integer of 0, 1 or 2; or a salt thereof.
摘要翻译：下式的芳族羧酸二环硫化合物：其中X 1选自C 1至C 4烷基，卤素，C 1至C 4卤代烷基，C 2至C 4烷氧基烷基，C 1至C 4烷氧基和C 1至C 4卤代烷氧基; X 2和X 3各自独立地选自氢，C 1至C 4烷基和C 1至C 4卤代烷基; X 4选自氢，卤素，C 1至C 4烷基，C 1至C 4卤代烷基和C 1至C 4烷氧基; X5，X6，X7和X8各自独立地为氢或C1至C4烷基; X2和X5之间的键是饱和或不饱和的; X5和X7之间的键是饱和或不饱和的; p是0或1的整数; 且n为0,1或2的整数; 或其盐。

6. 发明授权

US5607898A Pyrazole derivatives 失效
标题翻译：吡唑衍生物
公开(公告)号：US5607898A
公开(公告)日：1997-03-04
申请号：US595359
申请日：1996-02-01
申请人： Kazufumi Nakamura , Kazuyoshi Koike , Masashi Sakamoto , Ichiro Nasuno
发明人： Kazufumi Nakamura , Kazuyoshi Koike , Masashi Sakamoto , Ichiro Nasuno
IPC分类号： A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/06 , C07D409/14
CPC分类号： C07D409/06 , A01N43/56 , A01N47/06 , A01N47/18 , C07D335/06 , C07D409/14
摘要： The present invention relates to pyrazole derivatives of the formula (I), ##STR1## wherein R.sup.1, R.sup.2, X.sup.1, X.sup.2, X.sup.3, X.sup.4, X.sup.5, X.sup.6, X.sup.7, X.sup.8, p and n are as defined on claim 1, or a salt thereof, and herbicides containing them as active ingredients.
摘要翻译：本发明涉及式（I）的吡唑衍生物，其中R1，R2，X1，X2，X3，X4，X5，X6，X7，X8，p和n如权利要求1所定义，或盐，以及含有它们的除草剂作为活性成分。

7. 发明授权

US06316390B1 Triketone derivatives 失效
标题翻译：三酮衍生物
公开(公告)号：US06316390B1
公开(公告)日：2001-11-13
申请号：US09581231
申请日：2000-06-23
申请人： Kazufumi Nakamura , Mitsuru Shibata , Kazuyoshi Koike
发明人： Kazufumi Nakamura , Mitsuru Shibata , Kazuyoshi Koike
IPC分类号： A01N4318
CPC分类号： C07D335/06 , A01N43/18
摘要： A triketone derivative represented by the following formula or a salt thereof: wherein, Y1, Y2, Y3, n, p, R1, R2, R3, R4 and X are as defined in claims, prevents growth of a wide variety of cropland weeds in small application rates without causing injury to crops.
摘要翻译：由下式表示的三酮衍生物或其盐：其中，Y1，Y2，Y3，n，p，R1，R2，R3，R4和X如权利要求中所定义，可防止多种杂草杂草的生长施用量小，不会对作物造成伤害。

8. 发明授权

US5965492A Triketone derivatives 失效
标题翻译：三酮衍生物
公开(公告)号：US5965492A
公开(公告)日：1999-10-12
申请号：US981407
申请日：1997-12-19
申请人： Kazufumi Nakamura , Mitsuru Shibata , Kazuyoshi Koike
发明人： Kazufumi Nakamura , Mitsuru Shibata , Kazuyoshi Koike
IPC分类号： A01N43/18 , C07D335/06 , C07D409/06 , A01N43/16
CPC分类号： C07D335/06 , A01N43/18 , C07D409/06
摘要： A triketone compound of the following formula: ##STR1## wherein Y.sup.1 is C.sub.1 to C.sub.4 alkyl, a halogen or a C.sub.1 to C.sub.4 haloalkyl; each of Y.sup.2 and Y.sup.3 is independently C.sub.1 to C.sub.4 alkyl; Y.sup.4 is hydrogen, C.sub.1 to C.sub.4 alkyl or a halogen; n is 0, 1 or 2; p is 0 or 1; each of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is independently hydrogen, C.sub.1 to C.sub.4 alkyl or phenyl; or when p is 1, either R.sup.1 or R.sup.2 and either R.sup.3 or R.sup.4 optionally bond to each other to form an intramolecular double bond; and X is oxygen or sulfur. The triketone compound is useful as a herbicide to control a broad range of upland weeds at a low dosage without causing phytotoxicity on corn.
摘要翻译： PCT No.PCT / JP96 / 01873 Sec。 371 1997年12月19日第 102（e）1997年12月19日PCT PCT 1996年7月5日PCT公布。出版物WO97 / 03064 日本1997年1月30日具有下式的三酮化合物：其中Y 1为C 1至C 4烷基，卤素或C 1至C 4卤代烷基; Y2和Y3各自独立地为C1-C4烷基; Y4是氢，C1-C4烷基或卤素; n为0,1或2; p为0或1; R 1，R 2，R 3和R 4各自独立地为氢，C 1至C 4烷基或苯基; 或当p为1时，R 1或R 2以及R 3或R 4任选地彼此键合以形成分子内双键; X是氧或硫。三酮化合物可用作除草剂，以低剂量控制宽范围的旱地杂草，而不会对玉米造成植物毒性。

9. 发明授权

US5250686A Process for producing triazine compounds 失效
标题翻译：三嗪化合物的制备方法
公开(公告)号：US5250686A
公开(公告)日：1993-10-05
申请号：US868727
申请日：1992-04-14
申请人： Ryoichi Adachi , Kazufumi Nakamura , Masahiro Nishii , Masahiro Yoshida , Izumi Terada , Hidetoshi Koga
发明人： Ryoichi Adachi , Kazufumi Nakamura , Masahiro Nishii , Masahiro Yoshida , Izumi Terada , Hidetoshi Koga
IPC分类号： A01N43/68 , C07C67/307 , C07D251/18
CPC分类号： C07D251/18 , C07C67/307
摘要： A process for producing a triazine derivative of the formula (III), ##STR1## wherein R.sup.1 is a C.sub.1 -C.sub.4 alkyl group, n is an integer of O to 2, R.sup.2 is hydrogen or a C.sub.1 -C.sub.2 alkyl group, and X is a halogen atom,which comprises reacting a biguanide derivative of the formula, ##STR2## wherein R.sup.1 and n are as defined in the formula (III), and X' is a halogen atom,with a halocarboxylic acid ester of the formula, ##STR3## wherein R.sup.2 and X are as defined in the formula (III), and R.sup.3 is a C.sub.1 -C.sub.4 alkyl group,in the presence of a base, wherein a dehydrating agent is present in the reaction system, and processes for producing 2-fluoroisobutyric acid ester as an intermediate compound for the production of the triazine derivative.

10. 发明申请

US20070027198A1 Crystal of heterocyclic compound 审中-公开
标题翻译：杂环化合物晶体
公开(公告)号：US20070027198A1
公开(公告)日：2007-02-01
申请号：US10571368
申请日：2004-09-10
申请人： Takeshi Okadai , Kazufumi Nakamura , Tetsuji Harabe
发明人： Takeshi Okadai , Kazufumi Nakamura , Tetsuji Harabe
IPC分类号： A61K31/422 , C07D413/02
CPC分类号： C07D413/06
摘要： The main purpose of the invention is to provide a new specific crystal of 2-methyl-c-5-[4-[5-methyl-2-(4-methylphenyl)-1,3-oxazol-4-yl]butyl]-1,3-dioxane-r-2-carboxylic acid. The invention includes, for example, a crystal of 2-methyl-c-5-[4-[5-methyl-2-(4-methylphenyl)-1,3-oxazol-4-yl]butyl]-1,3-dioxane-r-2-carboxylic acid, which has peaks at the angles of diffraction of at least 12.4°, 17.1°, and 20.8° in a powder X-ray diffraction spectrum, and a preventive or therapeutic agent comprising the crystal as an active ingredient for use in coronary artery diseases, cerebral infarction, hyperlipemia, arteriosclerosis, diabetes mellitus, hypertension, or obesity.
摘要翻译：本发明的主要目的是提供2-甲基-5- [4- [5-甲基-2-（4-甲基苯基）-1,3-恶唑-4-基]丁基] -1,3-二恶烷-r-2-羧酸。本发明包括例如2-甲基-5- [4- [5-甲基-2-（4-甲基苯基）-1,3-恶唑-4-基]丁基] -1,3 在粉末X射线衍射光谱中，衍射角为至少12.4°，17.1°和20.8°的二恶烷-r-2-羧酸，以及包含晶体为用于冠状动脉疾病，脑梗塞，高脂血症，动脉硬化，糖尿病，高血压或肥胖症的活性成分。

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