利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

134 条记录 (耗时 0.018 秒)

    Process of producing N-alkylacetamides
    24.
    发明授权
    Process of producing N-alkylacetamides 失效
    生产N-烷基乙酰胺的方法

    公开(公告)号：US5498792A

    公开(公告)日：1996-03-12

    申请号：US305923

    申请日：1994-09-16

    申请人： Katuhisa Masumoto ,  Akihiko Nakamura ,  Yujiro Kiyoshima ,  Mikio Sasaki ,  Asako Tanahashi

    发明人： Katuhisa Masumoto ,  Akihiko Nakamura ,  Yujiro Kiyoshima ,  Mikio Sasaki ,  Asako Tanahashi

    IPC分类号： C07C249/12 ,  C07C251/48 ,  C07C257/14 ,  C07C233/05 ,  C07C231/06

    CPC分类号： C07C251/48 ,  C07C249/12

    摘要： There is disclosed a process of producing an N-alkylacetamide of the general formula (III): ##STR1## wherein X.sup.1, X.sup.2 and X.sup.3 are the same or different and are independently hydrogen, lower alkyl, lower alkoxy, lower alkenyl, halogen or trifluoromethyl; R.sup.1 and R.sup.2 are the same or different and are independently lower alkyl; and represents a chemical bond of E- or Z-configuration, or a mixture of these configurations, which includes the steps of:(a) reacting an acetonitrile of the general formula (I): ##STR2## wherein X.sup.1, X.sup.2, X.sup.3, R.sup.1 and are each as defined above, with an alkylamine of the general formula (IV):R.sup.2 --NH.sub.2 (IV)wherein R.sup.2 is as defined above, to give an N-alkylacetamidine of the general formula (II): ##STR3## wherein X.sup.1, X.sup.2, X.sup.3, R.sup.1, R.sup.2 and are each as defined above; and(b) reacting the N-alkylacetamidine (II) with a nitrite derivative in the presence of an acid.

    摘要翻译： 公开了通式（III）的N-烷基乙酰胺的制备方法：其中X 1，X 2和X 3相同或不同，独立地是氢，低级烷基，低级烷氧基，低级烯基， 卤素或三氟甲基; R1和R2相同或不同，独立地为低级烷基; 并且表示E-或Z-构型的化学键或这些构型的混合物，其包括以下步骤：（a）使通式（I）的乙腈：其中X1，X2 （Ⅳ）烷基胺：R2-NH2（Ⅳ）其中R2定义同上，得到通式（Ⅱ）的N-烷基乙脒： 图像（II）其中X1，X2，X3，R1，R2各自如上所定义; 和（b）在酸存在下使N-烷基乙脒（II）与亚硝酸酯衍生物反应。

    Process of producing 2-iminothiazoline derivatives and process of producing their intermediates
    25.
    发明授权
    Process of producing 2-iminothiazoline derivatives and process of producing their intermediates 失效
    制备2-亚氨基噻唑啉衍生物的方法及其制备中间体的方法

    公开(公告)号：US5463069A

    公开(公告)日：1995-10-31

    申请号：US160261

    申请日：1993-12-02

    申请人： Katuhisa Masumoto ,  Toshio Nagatomi ,  Akihiko Nakamura ,  Yoshimi Yamada

    发明人： Katuhisa Masumoto ,  Toshio Nagatomi ,  Akihiko Nakamura ,  Yoshimi Yamada

    IPC分类号： C07C261/04 ,  C07C335/16 ,  C07C335/18 ,  C07D277/38 ,  C07D277/40 ,  C07D277/42 ,  C07D277/46

    CPC分类号： C07C335/16 ,  C07C261/04 ,  C07C335/18 ,  C07D277/40 ,  C07D277/42

    摘要： There is disclosed a process of producing a 2-iminothiazoline derivative of the general formula [II], characterized in that a thiourea derivative of the general formula [I] is treated with an acid. Also disclosed are a process of producing an N-substituted N-arylcyanamide derivative of the general formula [VI], characterized in that an N-arylcyanamide derivative of the general formula [IV] is reacted with an allyl halide derivative of the general formula [V] in an aprotic polar solvent in the presence of an iodide and an alkali metal carbonate; and a process of producing an N-substituted N-arylthiourea derivative of the general formula [VII], characterized in that an N-substituted N-arylcyanamide derivative of the general formula [VI] obtained as described above is further reacted with a chemical species which generates sulfide ion or hydrogensulfide ion.

    摘要翻译： 公开了通式[II]的2-亚氨基噻唑啉衍生物的制造方法，其特征在于通式（I）的硫脲衍生物用酸处理。 还公开了制备通式[VI]的N-取代的N-芳基氰胺衍生物的方法，其特征在于通式[Ⅳ]的N-芳基氰胺衍生物与通式[Ⅶ]的烯丙基卤化物衍生物反应， V]在非质子极性溶剂中，在碘化物和碱金属碳酸盐的存在下; 以及制备通式[Ⅶ]的N-取代的N-芳基硫脲衍生物的方法，其特征在于如上所述得到的通式[Ⅵ]的N-取代的N-芳基氰胺衍生物进一步与化学物质 其产生硫化物离子或硫化氢离子。

    System for transporting plastics articles
    26.
    发明授权
    System for transporting plastics articles 失效
    塑料制品运输系统

    公开(公告)号：US4449861A

    公开(公告)日：1984-05-22

    申请号：US347327

    申请日：1982-02-09

    申请人： Hisatoshi Saito ,  Shuzo Fujii ,  Itaru Takase ,  Akihiko Nakamura ,  Yoshihiro Hara

    发明人： Hisatoshi Saito ,  Shuzo Fujii ,  Itaru Takase ,  Akihiko Nakamura ,  Yoshihiro Hara

    IPC分类号： B65G51/02

    CPC分类号： B65G51/02 ,  B65G2201/0244

    摘要： This invention provides an improved system for transporting plastics articles such as containers for foods from one place such as a plastics articles-manufacturing plant to another such as a goods-charging plant and encompasses vehicle means for transporting the articles in large quantities, devices which receive the articles from the vehicle means, convey the articles and discharge them into a pipeline for pneumatic conveyance and a device which is installed at the delivery end of the pipeline, which stores the articles and which is provided with means capable of discharging them therefrom at a predetermined rate.

    摘要翻译： 本发明提供了一种改进的系统，用于将诸如塑料制品厂等塑料制品厂的食品容器等塑料制品运送到充电设备的另一个，并且包括用于大量运输物品的车辆装置， 来自车辆的物品意味着输送物品并将其排出到用于气动输送的管道中，以及安装在管道的输送端的装置，其存储物品，并且设置有能够在其中从其排出的装置 预定费率。

    Treatment device, treatment method, and surface treatment jig
    27.
    发明授权
    Treatment device, treatment method, and surface treatment jig 有权
    处理装置，处理方法和表面处理夹具

    公开(公告)号：US09129999B2

    公开(公告)日：2015-09-08

    申请号：US12514193

    申请日：2007-10-12

    申请人： Yasumasa Iwata ,  Akihiko Nakamura

    发明人： Yasumasa Iwata ,  Akihiko Nakamura

    IPC分类号： B08B3/04 ,  H01L21/67 ,  H01L21/02

    CPC分类号： H01L21/6708 ,  H01L21/02057

    摘要： The treatment device 100 of the present invention is a treatment device for carrying out treatment to a treatment object 18 whose treatment surface includes a second treatment surface 18b and a first treatment surface 18a surrounding the second treatment surface 18b, the treatment device including: a table section 10 for placing the treatment object 18 thereon; and a first feeding section 24 for feeding a first treatment liquid to an approximate boundary between the first and the second treatment surfaces 18a, 18b and a second feeding section 46 for feeding a second treatment liquid to the second treatment surface 18b. Thus, the present invention provides a treatment device, a treatment method, and a surface treatment jig, each of the treatment device and the treatment method being capable of carrying out independent treatments to a treatment surface and an exposed surface surrounding the treatment surface, respectively.

    摘要翻译： 本发明的处理装置100是对处理对象18进行处理的处理装置，处理对象18的处理面包括第二处理面18b和围绕第二处理面18b的第一处理面18a，处理装置包括： 用于将处理对象18放置在其上的部分10; 以及用于将第一处理液体供给到第一处理用表面18a，第二处理用面18b之间的大致边界的第一供给部24以及向第二处理面18b供给第二处理液的第二供给部46。 因此，本发明提供一种处理装置，处理方法和表面处理夹具，每个处理装置和处理方法能够分别对处理表面和处理表面周围的暴露表面进行独立处理 。

    Composite magnetic material and magnetic element
    29.
    发明授权
    Composite magnetic material and magnetic element 有权
    复合磁性材料和磁性元件

    公开(公告)号：US08277679B2

    公开(公告)日：2012-10-02

    申请号：US13024675

    申请日：2011-02-10

    申请人： Akihiko Nakamura ,  Keisuke Watanabe

    发明人： Akihiko Nakamura ,  Keisuke Watanabe

    IPC分类号： H01F1/147

    CPC分类号： H01F1/14766 ,  B22F1/004 ,  B32B15/01 ,  C22C9/00 ,  C22C33/0257 ,  C22C38/02 ,  C22C38/04 ,  C22C38/34 ,  C22C38/38 ,  C22C2202/02 ,  H01F1/26 ,  H01F41/0246

    摘要： The object of the present invention is to provide a composite magnetic material having well-balanced magnetic properties and chemical properties, and a magnetic element using thereof. Concretely, the present provides the composite magnetic material comprising a binder and a magnetic powder contains followings: Mn not less than 0.25 wt % and not larger than 3 wt %, Si not less than 1 wt % and not larger than 7 wt %, Cr not less than 2 wt % and not larger than 8 wt %, and the rest of Fe and inevitable impurities with respect to the total weight of a magnetic powder material, and a ratio of powder particles having the major/minor axis is not less than 2 is not larger than 5% of the total powder particles.

    摘要翻译： 本发明的目的是提供具有良好平衡的磁性能和化学性质的复合磁性材料，以及使用它的磁性元件。 具体地，本发明提供了包含粘合剂的复合磁性材料和含有以下的磁性粉末：Mn不低于0.25重量％且不大于3重量％，Si不小于1重量％且不大于7重量％，Cr 不小于2重量％且不大于8重量％，其余的Fe和不可避免的杂质相对于磁粉末材料的总重量，并且具有主轴/短轴的粉末颗粒的比例不小于 2不大于总粉末颗粒的5％。

    Treatment liquid permeation unit and treating apparatus
    30.
    发明授权
    Treatment liquid permeation unit and treating apparatus 有权
    处理液渗透单元和处理装置

    公开(公告)号：US08181660B2

    公开(公告)日：2012-05-22

    申请号：US12322156

    申请日：2009-01-29

    申请人： Akihiko Nakamura ,  Junichi Katsuragawa ,  Yasumasa Iwata

    发明人： Akihiko Nakamura ,  Junichi Katsuragawa ,  Yasumasa Iwata

    IPC分类号： B08B3/00 ,  B08B3/12 ,  B08B6/00

    CPC分类号： H01L21/67092 ,  H01L21/67017 ,  H01L21/67132 ,  Y10T156/1111 ,  Y10T156/1126 ,  Y10T156/1922

    摘要： A treatment liquid permeation unit comprises: at least one vibration unit; and a vibration transmission unit for transmitting a vibration from the vibration unit. The vibration transmission unit is positioned between an adhesive with which a wafer is combined to a supporting plate or an adhesive adhered to a surface of the wafer and the vibration unit. A vibration from the vibration unit is transmitted via the vibration transmission unit. This promotes the treatment liquid for dissolving the adhesive to permeate the adhesive to which the treatment liquid is supplied. Therefore, the treatment liquid can more uniformly permeate the adhesive in a shorter time. This allows the treatment liquid for dissolving the adhesive to permeate the adhesive with which the wafer is combined to the supporting plate or to permeate the adhesive adhered to the surface of the wafer in a shorter time.

    摘要翻译： 处理液体渗透单元包括：至少一个振动单元; 以及用于从振动单元传递振动的振动传递单元。 振动传递单元位于与晶片组合的粘合剂与粘合到晶片表面的粘合剂和振动单元之间。 来自振动单元的振动经由振动传递单元传递。 这促进了用于溶解粘合剂的处理液渗透到供应处理液的粘合剂。 因此，处理液可以在更短的时间内更均匀地渗透粘合剂。 这使得用于溶解粘合剂的处理液渗透到晶片与支撑板组合的粘合剂上，或者在更短的时间内渗透粘附到晶片表面的粘合剂。