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    • 21. 发明授权
    • Process for producing carboxylic acid derivatives
    • 制备羧酸衍生物的方法
    • US5510506A
    • 1996-04-23
    • US392852
    • 1995-03-27
    • Akira TakaseHiroyuki KaiMoriyasu MasuiKatuhisa MasumotoAkihiko NakamuraYujiro KiyoshimaMikio Sasaki
    • Akira TakaseHiroyuki KaiMoriyasu MasuiKatuhisa MasumotoAkihiko NakamuraYujiro KiyoshimaMikio Sasaki
    • C07C249/12C07C251/48C07C229/02
    • C07C249/12C07C251/48
    • A process is disclosed to produce a carboxylic acid derivative of the general formula VIII!: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and L are each as defined in the specification, characterized in that a benzyl halide is reacted with a cyano compound to give a phenylacetonitrile, which is then reacted with an alkyl nitrite in the presence of a base to give an .alpha.-hydroxyiminophenylacetonitrile, which is then reacted with an alkylating agent to give an .alpha.-alkoxyiminophenylacetonitrile, which is then hydrolyzed in the presence of a base, or is hydrated and treated with an acid, followed by hydrolysis in the presence of a base, to give an .alpha.-alkoxyiminophenylacetic acid, which is then reacted with an acid halide forming agent, or is convened into a metal salt, followed by reaction with an alkylating agent, or is reacted with a lower alcohol in the presence of an acid catalyst.According to the present invention, the reactions can be allowed to proceed under mild conditions over the whole process, and the desired carboxylic acid derivative VIII! can be produced without any facilities such as high-pressure steam equipment, high-temperature heat medium control equipment and freezing machines. In addition, there is no need to use various different solvents in the respective steps and the present process can be conducted with only one solvent, in which respect the present invention is also advantageous.
    • PCT No.PCT / JP94 / 01075 Sec。 371日期:1995年3月27日 102(e)1995年3月27日PCT PCT 1994年7月1日PCT公布。 出版物WO95 / 01328 日本公开1995年1月12日。公开了一种制备通式[Ⅷ]羧酸衍生物的方法:各自如说明书中所定义,其特征在于苄基卤与氰基化合物反应得到苯乙腈 然后在碱的存在下与亚硝酸烷基酯反应,得到α-羟基亚氨基苯基乙腈,然后与烷基化剂反应,得到α-烷氧基亚氨基苯基乙腈,然后在碱的存在下水解,或水合和 然后在碱的存在下水解,得到α-烷氧基亚氨基苯基乙酸,然后与酰卤化物形成试剂反应,或转入金属盐中,随后与烷基化剂反应, 或者在酸催化剂的存在下与低级醇反应。 根据本发明,可以在整个过程的温和条件下进行反应,并且可以制备所需的羧酸衍生物[Ⅷ],无需任何设备,例如高压蒸汽设备,高温热介质控制 设备和冷冻机。 此外,在各步骤中不需要使用各种不同的溶剂,并且本发明方法可以仅使用一种溶剂进行,其中本发明也是有利的。
    • 23. 发明授权
    • Speed controller of motor
    • 电机转速控制器
    • US5377295A
    • 1994-12-27
    • US785331
    • 1991-11-01
    • Eiji UedaAkihiko NakamuraMakoto Gotou
    • Eiji UedaAkihiko NakamuraMakoto Gotou
    • H02P23/00H02P5/00
    • H02P23/16Y10S388/902
    • Disclosed is a speed controller of a motor which comprises a rotation sensor for generating an A.C. signal having a period in accordance with a rotating speed of a motor; speed detection device for effecting detection operations a plurality of times per round of the motor by the A.C. signal of the rotation sensor; compensation device for generating a control signal on the basis of a detection signal of the speed detection device; and driving device for driving the motor in accordance with the control signal of the compensation device; wherein the compensation device includes rotation error detection device for obtaining a rotation error responsive to the detection signal of the speed detection device; memory device for storing a memory value; memory output value generation device for generating a memory output value by the use of the memory value of the memory device; filter device for obtaining a calculation error from the rotation error; renewing and storing device for renewing and storing substantially sequentially the memory value of the memory device by a renewed value corresponding to a value obtained by calculating and synthesizing the calculation error and the memory output value whenever the speed detection device effects Q times detection operations; and control signal generation device for generating a control signal responsive to the rotation error of the memory output value.
    • 公开了一种电动机的速度控制器,其包括用于产生具有根据电动机的转速的周期的交流信号的旋转传感器; 速度检测装置,用于通过旋转传感器的交流信号来实现每一周电动机的多次检测操作; 补偿装置,用于根据速度检测装置的检测信号产生控制信号; 以及用于根据补偿装置的控制信号驱动马达的驱动装置; 其中所述补偿装置包括响应于所述速度检测装置的检测信号而获得旋转误差的旋转误差检测装置; 用于存储存储器值的存储器件; 存储器输出值生成装置,用于通过使用存储器件的存储器值来产生存储器输出值; 用于从旋转误差获得计算误差的过滤装置; 更新和存储装置,用于当速度检测装置执行Q次检测操作时,基本顺序地更新和存储与存储装置的存储器值相对应的更新值,该值对应于通过计算和合成计算误差和存储器输出值而获得的值; 以及响应于存储器输出值的旋转误差产生控制信号的控制信号产生装置。
    • 25. 发明申请
    • ROTARY CUTTING APPARATUS AND ROTARY CUTTING METHOD
    • 旋转切割装置和旋转切割方法
    • US20140331836A1
    • 2014-11-13
    • US14365189
    • 2012-02-28
    • Akihiko NakamuraKazuhiro HanakiMahito NakamuraHiroshi UchidaNarihiro Minami
    • Akihiko NakamuraKazuhiro HanakiMahito NakamuraHiroshi UchidaNarihiro Minami
    • B23D21/00B23D21/14
    • B23D21/00B23D21/14B23D35/001Y10T83/0596Y10T83/384
    • A rotary cutting apparatus includes a pair of cutting tools each having a cutting blade along a tip end of its outer peripheral portion having a mountain-shaped cross section, and cuts a cylindrical material into pieces with a predetermined width by sandwiching the cylindrical material between the cutting blades so the cutting blades are respectively placed on inner and outer peripheries of the cylindrical material, and relatively rotating and moving the pair of cutting tools along an entire circumference of the cylindrical material. A second imaginary line connecting an axial center of the cylindrical material and an axial center of the inner peripheral-side cutting tool is shifted in a circumferential direction of the cylindrical material about the axial center of the cylindrical material with respect to a first imaginary line connecting the axial center of the cylindrical material and an axial center of the outer peripheral-side cutting tool.
    • 旋转切割装置包括一对切割工具,每个切割工具具有沿着其外周部分的顶端具有山形横截面的切割刀片,并且通过将圆柱形材料夹在两者之间将圆柱形材料切割成具有预定宽度的片材 切割刀片,使得切割刀片分别放置在圆柱形材料的内周和外周,并且沿着圆柱形材料的整个圆周相对旋转并移动一对切割工具。 连接圆柱形材料的轴向中心和内周侧切削工具的轴向中心的第二假想线相对于连接第一假想线的圆柱形材料的轴向中心在圆柱形材料的圆周方向上移动 圆柱形材料的轴向中心和外周侧切削工具的轴向中心。
    • 28. 发明授权
    • Resistor device and method of manufacturing the same
    • 电阻器件及其制造方法
    • US08203422B2
    • 2012-06-19
    • US12272137
    • 2008-11-17
    • Takashi NaitoAkihiko Nakamura
    • Takashi NaitoAkihiko Nakamura
    • H01C1/012
    • H01C17/06533H01C1/012H01C17/22Y10T29/49099
    • To provide a glazed metal film resistor device excellent in TCR characteristics with using an economical base body containing glass by reducing affection to TCR characteristics caused by glass contained in the base body. The resistor device comprises base body 11 containing glass, first protective film 12, which does not contain glass, formed on a surface of base body 11, and thick film resistor 13 formed on first protective film 12. By forming first protective film 12 on a surface of base body 11 containing glass and insulating base body 11 containing glass against thick film resistor 13 of ruthenium oxide as primary component, affection of glass contained in base body 11 to thick film resistor 13 of ruthenium oxide can be suppressed, and change of TCR value from original value of thick film resistor itself can be suppressed.
    • 为了提供具有优异的TCR特性的玻璃金属膜电阻器装置,通过减少对包含在基体中的玻璃引起的TCR特性的影响,使用含有玻璃的经济基体。 电阻器件包括基体11,形成在基体11的表面上的不含玻璃的第一保护膜12,以及形成在第一保护膜12上的厚膜电阻13。在第一保护膜12上形成第一保护膜12 含有玻璃的基体11的表面和含有玻璃的绝缘基体11对氧化钌作为主要成分的厚膜电阻器13,可以抑制基体11中所含的玻璃对氧化钌的厚膜电阻13的影响,并且可以抑制TCR的变化 可以抑制来自厚膜电阻器本身的原始值的值。
    • 29. 发明授权
    • Separating device
    • 分离装置
    • US08186410B2
    • 2012-05-29
    • US12326340
    • 2008-12-02
    • Akihiko NakamuraJunichi KatsuragawaAtsushi MiyanariYoshihiro InaoYasumasa Iwata
    • Akihiko NakamuraJunichi KatsuragawaAtsushi MiyanariYoshihiro InaoYasumasa Iwata
    • B32B38/00
    • B32B43/006B32B37/12B32B2038/1891B32B2457/14H01L21/67173H01L21/67346Y10S156/93Y10S156/941Y10T156/11Y10T156/1111Y10T156/19Y10T156/195Y10T156/1978Y10T279/11
    • A separating device according to the present invention separates a support plate (14) from a substrate (12) of a laminate (10) including the substrate (12) and the support plate (14) bonded to each other. The separating device includes: a first storing section (20) for storing the laminate (10); a plurality of first processing sections (30) for reducing adhesive force of an adhesive (13) applied between the substrate (12) and the support plate (14); and a first carrying section (50) which is capable of moving in the first direction and carries the laminate (10) from the first storing section (20) to the first processing section (30) while holding the laminate (10). With the first carrying section (50), it is possible to provide a separating device (100) which moves straightly so as to carry the laminate (10). This provides a separating device for (i) processing a laminate including a substrate and a support plate and (ii) separating the support plate from the substrate, which separating device performs the separating process efficiently.
    • 根据本发明的分离装置将支撑板(14)与包括彼此结合的基板(12)和支撑板(14)的层叠体(10)的基板(12)分离。 分离装置包括:用于储存层压板(10)的第一储存部分(20)。 多个第一处理部(30),用于降低施加在所述基板(12)和所述支撑板(14)之间的粘合剂(13)的粘合力; 以及第一承载部(50),其能够在保持层叠体(10)的同时沿第一方向移动并将层压体(10)从第一收纳部(20)运送到第一处理部(30)。 利用第一承载部分(50),可以提供一个分离装置(100),该分离装置(100)直线移动以便承载层压板(10)。 这提供了一种分离装置,用于(i)处理包括基板和支撑板的层压板,以及(ii)将支撑板与基板分离,该分离装置有效地执行分离过程。
    • 30. 发明授权
    • Coating apparatus, coating method and coating-film forming appratus
    • 涂布装置,涂布方法和涂膜成膜装置
    • US08132526B2
    • 2012-03-13
    • US12584103
    • 2009-08-31
    • Seiji OhishiAkihiko Nakamura
    • Seiji OhishiAkihiko Nakamura
    • B05C5/02
    • H01L21/6715B05D1/002B05D1/42Y10S134/902
    • A coating apparatus comprises a tray, a nozzle for supplying a coating liquid, and a squeegee which serves as an applicator for spreading a coating liquid. The tray has a recessed portion into which a substrate is placed, and a spinner chuck is provided in the recessed portion. In the spinner chuck, a chuck for attracting the substrate is attached to the upper end of a spinner shaft which can be lifted and lowered, and the upper surface of the chuck and the bottom surface of the recessed portion are arranged to be in the same plane in a state where the spinner shaft is lowered to the lowest position. The nozzle is positioned above a non-recessed portion of the tray and supplies a coating liquid only onto a non-recessed portion of the upper surface of the tray to form a coating liquid pool, and the applicator is relatively movable in a horizontal direction in a state of maintaining a certain distance with respect to the upper surface of the substrate accommodated into the recessed portion and spreads the coating liquid of the coating liquid pool from the non-recessed portion of the upper surface of the tray over the entire upper surface of the substrate.
    • 涂布装置包括托盘,用于供给涂布液的喷嘴和用作涂布液的涂布器的刮板。 托盘具有凹部,基底被放置在该凹部中,并且在凹部中设置旋转卡盘。 在旋转卡盘中,用于吸引基板的卡盘安装在可以升降的旋转轴的上端,并且卡盘的上表面和凹部的底面布置成相同 在旋转轴下降到最低位置的状态下。 喷嘴位于托盘的非凹陷部分的上方,并将涂布液仅提供到托盘上表面的非凹槽部分上以形成涂液池,并且涂布器可在水平方向上相对移动 相对于容纳在凹部中的基板的上表面保持一定距离的状态,并且将涂布液的涂布液从托盘的上表面的非凹部扩展到整个上表面的整个上表面 底物。