-
71.发明授权Process for producing chloroprene monomer having a little content of acetaldehyde 失效具有少量乙醛生产氯丁二烯单体的方法
公开(公告)号：US4130596A
公开(公告)日：1978-12-19
申请号：US543107
申请日：1975-01-22
CPC分类号： C07C17/25
摘要： Chloroprene having a little content of acetaldehyde is produced by dehydrochlorination of 3,4-dichlorobutene-1 in the presence of an aqueous solution of an alkali metal hydroxide by treating with an ammonium ion donor during or after the dehydrochlorination or in both the steps.
摘要翻译： 具有少量乙醛的氯丁二烯通过在碱金属氢氧化物的水溶液存在下，通过在脱氯化氢期间或之后用铵离子供体处理或在两个步骤中进行脱氯化氢来制备。
-
公开(公告)号：US3949306A
公开(公告)日：1976-04-06
申请号：US545755
申请日：1975-01-30
摘要： A high frequency amplifier comprising an amplifying circuit, an emitter follower which makes the output impedance of the amplifying circuit low and an impedance matching network consisting of a coil and a condenser and connected between the amplifying circuit and the emitter follower, in which an operation voltage for the amplifying circuit is supplied thereto through a bias resistor for the emitter follower and a coil of the impedance matching network.
摘要翻译： 一种高频放大器，包括放大电路，使放大电路的输出阻抗低的射极跟随器和由线圈和电容器组成的阻抗匹配网络，并连接在放大电路和射极跟随器之间，其中工作电压 通过用于射极跟随器的偏置电阻器和阻抗匹配网络的线圈向其提供放大电路。
-
73.发明授权DNA encoding novel enzyme having D-serine synthase activity, method of producing the enzyme and method of producing D-serine by using the same 有权编码具有D-丝氨酸合成酶活性的新型酶的DNA，该酶的制造方法及使用该酶的方法生产D-丝氨酸公开(公告)号：US09212376B2
公开(公告)日：2015-12-15
申请号：US13034098
申请日：2011-02-24
申请人： Tadashi Araki , Tomonori Hidesaki , Seiichi Watanabe , Keita Nishida , Kiyoteru Nagahara , Mitsuo Koito
发明人： Tadashi Araki , Tomonori Hidesaki , Seiichi Watanabe , Keita Nishida , Kiyoteru Nagahara , Mitsuo Koito
CPC分类号： C12P13/06 , C12N9/1014
摘要： This invention relates to DNA encoding a novel enzyme having activity of synthesizing D-serine from formaldehyde and glycine, recombinant DNA constructed by integrating such DNA into a vector, a transformant transformed with the recombinant DNA, and a method for producing D-serine from formaldehyde and glycine with the use of the enzyme.
摘要翻译： 本发明涉及编码具有从甲醛和甘氨酸合成D-丝氨酸的新型酶的DNA，通过将这种DNA整合到载体中构建的重组DNA，用重组DNA转化的转化体和从甲醛生产D-丝氨酸的方法 和甘氨酸与酶的使用。
-
74.发明授权Isopropyl alcohol-producing bacterium and method of producing isopropyl alcohol using the same 有权产生异丙醇的细菌和使用其的异丙醇的生产方法公开(公告)号：US09074226B2
公开(公告)日：2015-07-07
申请号：US12452564
申请日：2008-07-04
申请人： Nozomi Takebayashi , Mitsufumi Wada , Daisuke Mochizuki , Fuminobu Yoshimi , Seiichi Watanabe , Hitoshi Takahashi , Takashi Morishige
发明人： Nozomi Takebayashi , Mitsufumi Wada , Daisuke Mochizuki , Fuminobu Yoshimi , Seiichi Watanabe , Hitoshi Takahashi , Takashi Morishige
IPC分类号： C12N1/20 , C12P7/04 , C12P7/02 , C12P7/28 , C07H21/04 , C12N9/04 , C12N9/10 , C12N9/88 , C12M1/00
CPC分类号： C12P7/04 , C12M21/12 , C12M47/10 , C12M47/20 , C12N9/0006 , C12N9/1029 , C12N9/13 , C12N9/88
摘要： The invention provides: an isopropyl alcohol-producing bacterium which has an acetoacetate decarboxylase activity, an isopropyl alcohol dehydrogenase activity, a CoA transferase activity and a thiolase activity having been imparted thereto and is capable of producing isopropyl alcohol from a plant-derived material; a method of producing isopropyl alcohol whereby isopropyl alcohol is produced from a plant-derived material by using this isopropyl alcohol-producing bacterium; and an apparatus therefor.
摘要翻译： 本发明提供：具有乙酰乙酸脱羧酶活性，异丙醇脱氢酶活性，CoA转移酶活性和硫硫酸酶活性的异丙醇生产细菌，并且能够从植物来源的材料生产异丙醇; 通过使用该异丙醇生产菌从植物来源的材料制造异丙醇的方法; 及其装置。
-
公开(公告)号：US08343253B2
公开(公告)日：2013-01-01
申请号：US12449564
申请日：2008-02-15
IPC分类号： B22F9/14
CPC分类号： B22F9/14 , B01J19/06 , B01J19/088 , B01J35/004 , B01J37/342 , B01J2219/0809 , B01J2219/0822 , B01J2219/0828 , B01J2219/0841 , B01J2219/0847 , B01J2219/0879 , B22F2998/00 , B22F2999/00 , B82Y40/00 , H05H1/2406 , H05H2001/2412 , B22F1/0018 , B22F2202/13 , B22F2202/05
摘要： A method for producing conductor fine particles in which the advantages of conventional vapor phase method and liquid phase method are utilized while eliminating the drawbacks of both methods remarkably. Furthermore, definite guidelines and measure for improvement are given to the greatest problems common to the vapor phase method and liquid phase method, i.e., enhancement in quality of the unit fine particle and a fine particle production method controllably temporarily and regionally. The method for producing conductor fine particles comprises a step for applying a voltage to a pair of electrode consisting of a positive electrode and a negative electrode arranged in conductive liquid and generating plasma in the vicinity of the negative electrode, and a step for producing conductor fine particles by melting the metal material of the negative electrode and then re-solidifying.
摘要翻译： 制造导电细粒的方法，其中利用常规气相法和液相法的优点，同时明显地消除了两种方法的缺点。 此外，对于气相法和液相法常见的最大问题，即单位细粒子的质量提高和临时和区域上可控制的微粒生产方法，给出了明确的指导和改进措施。 制造导体微粒的方法包括：对由配置在导电性液体中的正极和负极构成的一对电极施加电压并在负极附近产生等离子体的工序，以及制造导体细小的工序 颗粒通过熔化负极的金属材料然后再固化。
-
公开(公告)号：US20100296181A1
公开(公告)日：2010-11-25
申请号：US12863695
申请日：2009-01-21
IPC分类号： G02B7/02
CPC分类号： G02B3/02 , G02B1/041 , G02B9/16 , G02B13/001 , G02B13/0015
摘要： A second lens (15) of a concave meniscus type is formed from a plastic nanocomposite material. An approximately annular flange (15b) is formed along an outer periphery of a lens body portion (15a). The lens body portion (15a) and the flange (15b) are formed to satisfy 1
摘要翻译： 凹弯月面型的第二透镜（15）由塑料纳米复合材料形成。 沿透镜主体部分（15a）的外周形成大致环形的凸缘（15b）。 镜片主体部分（15a）和凸缘（15b）形成为满足1 <（Lt / Ft）<5和（CA / 4）＆nlE; b。 “CA”是透镜主体部分（15a）的直径。 “Ft”是透镜主体部分（15a）的中心处的厚度。 “Lt”是凸缘（15b）在光轴方向上的厚度。 “R”是凸缘（15b）的外径。 “b”是外径R和直径CA之差的一半。 增加凸缘（15b）的厚度增加第二透镜（15）的机械强度，从而防止第二透镜（15）容易损坏。
-
公开(公告)号：US20100089759A1
公开(公告)日：2010-04-15
申请号：US12449564
申请日：2008-02-15
CPC分类号： B22F9/14 , B01J19/06 , B01J19/088 , B01J35/004 , B01J37/342 , B01J2219/0809 , B01J2219/0822 , B01J2219/0828 , B01J2219/0841 , B01J2219/0847 , B01J2219/0879 , B22F2998/00 , B22F2999/00 , B82Y40/00 , H05H1/2406 , H05H2001/2412 , B22F1/0018 , B22F2202/13 , B22F2202/05
摘要： A method for producing conductor fine particles in which the advantages of conventional vapor phase method and liquid phase method are utilized while eliminating the drawbacks of both methods remarkably. Furthermore, definite guidelines and measure for improvement are given to the greatest problems common to the vapor phase method and liquid phase method, i.e., enhancement in quality of the unit fine particle and a fine particle production method controllably temporarily and regionally. The method for producing conductor fine particles comprises a step for applying a voltage to a pair of electrode consisting of a positive electrode and a negative electrode arranged in conductive liquid and generating plasma in the vicinity of the negative electrode, and a step for producing conductor fine particles by melting the metal material of the negative electrode and then re-solidifying.
摘要翻译： 制造导电细粒的方法，其中利用常规气相法和液相法的优点，同时明显地消除了两种方法的缺点。 此外，对于气相法和液相法常见的最大问题，即单位细粒子的质量提高和临时和区域上可控制的微粒生产方法，给出了明确的指导和改进措施。 制造导体微粒的方法包括：对由配置在导电性液体中的正极和负极构成的一对电极施加电压并在负极附近产生等离子体的工序，以及制造导体细小的工序 颗粒通过熔化负极的金属材料然后再固化。
-
公开(公告)号：US07611655B2
公开(公告)日：2009-11-03
申请号：US11441090
申请日：2006-05-26
CPC分类号： B29C45/2606 , B22D17/22 , B29C33/303
摘要： The present invention aims to allow production of a molded item having a highly precise shape. A molding metal mold is provided having a movable metal mold (first metal mold) and a fixed metal mold (second metal mold) defining a cavity therebetween in which a molded item is produced. The movable metal mold has a first convex taper tapering toward the fixed metal mold. The fixed metal mold has a first concave taper fittable with the first convex taper. The first convex taper and the first concave taper are arranged so that, when fitted to each other, respective taper surface abut to each other first, and then a clamping force of the movable metal mold and the fixed metal mold causes an abutting between an end surface and a bottom surface which are respective parting surfaces of the movable metal mold and the fixed metal mold around the cavity. The molding metal mold is used to produce a molded item by means of injection molding, for example.
摘要翻译： 本发明的目的在于制造具有高精度形状的成型品。 提供一种成型金属模具，其具有可移动的金属模具（第一金属模具）和在其间形成模制品的固定金属模具（第二金属模具），其间形成有空腔。 可移动金属模具具有朝向固定金属模具渐缩的第一凸出锥形。 固定金属模具具有与第一凸起锥形配合的第一凹形锥形。 第一凸锥和第一凹锥配置成使得当彼此相配合时，相应的锥形表面首先彼此抵接，然后可动金属模和固定金属模的夹紧力导致端部 表面和底表面，其分别是可移动金属模具和围绕空腔的固定金属模具的分离表面。 成型用金属模具例如通过注射成型来制造成型品。
-
公开(公告)号：US07594808B2
公开(公告)日：2009-09-29
申请号：US11650960
申请日：2007-01-09
申请人： Noriko Eiha , Seiichi Watanabe , Yasuhito Hiraki
发明人： Noriko Eiha , Seiichi Watanabe , Yasuhito Hiraki
IPC分类号： B29D11/00
CPC分类号： B29C43/36 , B29C33/303 , B29C2043/3618 , B29C2043/5833 , B29L2011/0016 , Y10S425/808
摘要： A mold for molding a product in a cavity formed by closing the mold includes a first half; a second half; and a plurality of aligning members which come in contact with each side circumferential surface of the first half 100 and the second half at least in three directions, when the mold is closed. After the mold is closed, at least one of the aligning members is moved to contact the aligning member with the each side circumferential surface of the first half and the second half, which enables a center axis alignment between the first half and the second half.
摘要翻译： 用于模制通过关闭模具形成的空腔中的产品的模具包括：第一半部; 下半年 以及多个对准构件，当模具关闭时，至少在三个方向上与第一半部100和第二半部的每个侧周面接触。 在模具闭合之后，移动对准构件中的至少一个以使对准构件与第一半部和第二半部的每个侧面周面接触，这使得能够在上半部和第二半部之间进行中心轴对准。
-
公开(公告)号：US07381047B2
公开(公告)日：2008-06-03
申请号：US11581447
申请日：2006-10-17
申请人： Noriko Eiha , Seiichi Watanabe
发明人： Noriko Eiha , Seiichi Watanabe
CPC分类号： B29C45/56 , B29L2011/0016 , Y10S425/808
摘要： A mold capable of preventing deterioration of the mold even when a material for spherical members is harder than that for the mold, and capable of aligning the center axis between an insert member and a body member thereof with high accuracy even when a pressure of resin filling is applied. The mold has an insert member with a cavity surface, and a body member for supporting the insert member from outside via a plurality of spherical members. Tubular liners harder than the spherical members are provided between the body member and the spherical members and between the insert member and the spherical members.
摘要翻译： 即使当球形构件的材料比模具的硬度更硬时，也能够高精度地对准插入构件和主体构件之间的中心轴，即使当树脂填充物的压力 被申请;被应用。 模具具有带有空腔表面的插入件，以及用于经由多个球形构件从外部支撑插入件的本体构件。 在本体部件与球形部件之间以及插入部件和球形部件之间设置有比球形部件更硬的管状衬垫。
-
-
-
-
-
-
-
-
-
搜索结果
165 条记录 (耗时 0.034 秒)
