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16 条记录 (耗时 0.026 秒)

    Method of detecting ultraviolet laser beam and method of recording information
    2.
    发明授权
    Method of detecting ultraviolet laser beam and method of recording information 失效
    检测紫外激光束的方法和记录信息的方法

    公开(公告)号：US5808307A

    公开(公告)日：1998-09-15

    申请号：US795205

    申请日：1997-02-05

    申请人： Masaaki Suzuki ,  Yoshinori Nakata ,  Hideaki Nagai ,  Takeshi Okutani ,  Masashi Murakami ,  Nobuo Kushibiki

    发明人： Masaaki Suzuki ,  Yoshinori Nakata ,  Hideaki Nagai ,  Takeshi Okutani ,  Masashi Murakami ,  Nobuo Kushibiki

    IPC分类号： G01J1/42 ,  G01J1/58 ,  C09K11/04 ,  G01N21/00

    CPC分类号： G01J1/429 ,  G01J1/4257

    摘要： A method of detecting an ultraviolet laser beam, which includes irradiating a detector with the ultraviolet laser beam to produce photoluminescence from the detector, and sensing the photoluminescence. The detector includes a specific polysilmethylene compound or a specific polysiloxane compound. A method of recording an information is also disclosed which includes exposing a photosensitive layer to an ultraviolet laser beam according to the information. The photosensitive layer includes a specific polysilmethylene compound or a specific polysiloxane compound. By irradiating the exposed photosensitive layer to a reference ultraviolet laser beam, the recorded information is read.

    摘要翻译： 一种检测紫外激光束的方法，其包括用紫外激光束照射检测器以从检测器产生光致发光，并感测光致发光。 检测器包括特定的聚亚甲基化合物或特定的聚硅氧烷化合物。 还公开了一种记录信息的方法，其包括根据该信息将感光层暴露于紫外线激光束。 感光层包括特定的聚亚甲基化合物或特定的聚硅氧烷化合物。 通过将曝光的感光层照射到参考紫外激光束，读取所记录的信息。

    Process for the production of methanol
    6.
    发明授权
    Process for the production of methanol 失效
    生产甲醇的方法

    公开(公告)号：US5063250A

    公开(公告)日：1991-11-05

    申请号：US573285

    申请日：1990-08-27

    申请人： Katsutoshi Murayama ,  Hideaki Nagai

    发明人： Katsutoshi Murayama ,  Hideaki Nagai

    IPC分类号： C07C27/28 ,  C07B61/00 ,  C07C27/00 ,  C07C29/15 ,  C07C29/151 ,  C07C29/80 ,  C07C31/04 ,  C07C67/00

    CPC分类号： C07C29/1516 ,  Y02P20/52

    摘要： This invention provides a process for the production of methanol which comprises steps of(a) reacting hydrocarbon with steam to generate synthesis gas composed of hydrogen, carbon monoxide and carbon dioxide as main components,(b) reacting the synthesis gas on a methanol synthesis catalyst to synthesize crude methanol, and(c) feeding the resultant crude methanol directly to a distillation column and distilling the crude methanol to separate prified methanol and an effluent water containing all or part of low boiling organic compounds, high boiling organic compounds and organic acids,the above step (c) being a step for the distillation and separation carried out without adding any alkali compound to neutralize the organic acids in the crude methanol obtained in the above step (b),the process including a step of bringing the effluent water resulting from the above step (c) into contact with gaseous hydrocarbon to humidify the hydrocarbon,the humidified hydrocarbon being used as a material for hydrocarbon and steam used in the above step (a).

    摘要翻译： 本发明提供一种生产甲醇的方法，其包括以下步骤：（a）使烃与蒸汽反应以产生由氢气，一氧化碳和二氧化碳组成的合成气作为主要成分，（b）使合成气在甲醇合成催化剂 合成粗甲醇，和（c）将得到的粗甲醇直接进料到蒸馏塔中，并蒸馏粗甲醇以分离稀有的甲醇和含有全部或部分低沸点有机化合物，高沸点有机化合物和有机酸的流出水， 上述步骤（c）是在不添加任何碱性化合物以中和上述步骤（b）中得到的粗甲醇中的有机酸的情况下进行蒸馏和分离的步骤，该方法包括使流出水导致的步骤 从上述步骤（c）与气态烃接触以加氢烃，加湿的烃作为原料使用 在上述步骤（a）中使用的用于烃和蒸汽的空气。

    Vacuum gate valve and a method of opening and closing gate using the same
    7.
    发明授权
    Vacuum gate valve and a method of opening and closing gate using the same 有权
    真空闸阀及其使用方法

    公开(公告)号：US08448917B2

    公开(公告)日：2013-05-28

    申请号：US12740424

    申请日：2008-10-17

    申请人： Hideaki Nagai ,  Takashi Hisae

    发明人： Hideaki Nagai ,  Takashi Hisae

    IPC分类号： F16K25/00

    CPC分类号： F16K51/02 ,  F16K3/06 ,  F16K3/10 ,  H01L21/67126 ,  H01L21/67772 ,  Y10T137/0318

    摘要： To reduce invasion and adhesion of foreign matters into and onto the gating-member retreat room in the transition from the gate-open state to the gate-close state including retreat and on-shutting-movement of the gating-member. The shutter, being moved in the shuttering movement room, shuts the entrance aperture by making the shutter sealing contact with the stationary seal by such movement of the shutter itself when the gating-member is accommodated in the gating-member retreat room, and, also being moved in the shuttering movement room, shuts the entrance aperture by making the shutter sealing contact with the second gate seal by such movement of the shutter itself when the gating-member, being moved in the shuttering movement room, shuts the exhaust port by making the first gate seal contact with the stationary seal by such movement of the gating-member itself.

    摘要翻译： 在从开门状态到闸门关闭状态的过渡期间，包括退出和门控构件的停止运动，减少外部物质侵入和附着到门控构件后退室内。 在挡板运动室中移动的快门通过当门体构件容纳在浇口构件退避室中时快门本身的运动使快门与固定密封件密封接触而关闭入口孔，并且还 在遮光运动室中移动时，通过使挡板本身的运动通过使挡板构件在遮蔽运动室中移动而使得挡板与第二闸门密封件接触而关闭入口孔，从而通过制造 第一门密封件通过门控构件本身的移动与固定密封件接触。

    Color tone control method and apparatus for printing machine
    8.
    发明申请
    Color tone control method and apparatus for printing machine 审中-公开
    色调控制方法及打印机装置

    公开(公告)号：US20090128590A1

    公开(公告)日：2009-05-21

    申请号：US10582540

    申请日：2004-10-29

    申请人： Hideaki Nagai

    发明人： Hideaki Nagai

    IPC分类号： B41J29/38

    CPC分类号： B41F33/0045 ,  B41F33/0027 ,  G01N21/27 ,  G01N2021/5942

    摘要： For controlling the tone of the printed matter, the measurement data is stably obtained against various error factors and the ink supply is precisely controlled. The process data 11 is used as target data of the print matter. The dot area rate in the process data is calculated along the paper transport direction within the ink key width. Then, the selective integral and averaging 23 is executed on the calculated dot area rate greater than a prescribed threshold and the dot area rate in the actually printed matter at points corresponding with each other. The tone is controlled on the basis of the control quantity such as the ink key opening and the ink source opening obtained on the basis of the dot area rate and the spectral reflection rate as calculated by the selective integral and averaging.

    摘要翻译： 为了控制印刷品的色调，可以针对各种误差因素稳定地获得测量数据，并且精确地控制供墨。 处理数据11用作打印物的目标数据。 在油墨键宽度内沿纸张输送方向计算过程数据中的点面积率。 然后，对于大于规定阈值的计算出的点面积率和实际印刷物中点对应的点的面积率执行选择积分和平均23。 基于通过选择积分和平均计算的点面积率和光谱反射率获得的墨水键开口和墨水源开度等控制量来控制色调。

    Apparatus for methanol synthesis
    10.
    发明授权
    Apparatus for methanol synthesis 有权
    甲醇合成装置

    公开(公告)号：US07189379B2

    公开(公告)日：2007-03-13

    申请号：US09898564

    申请日：2001-07-03

    申请人： Kazuto Kobayashi ,  Hiroyuki Osora ,  Hideaki Nagai ,  Hiroshi Ohira

    发明人： Kazuto Kobayashi ,  Hiroyuki Osora ,  Hideaki Nagai ,  Hiroshi Ohira

    IPC分类号： B01J8/06 ,  B01J8/00 ,  B01J8/02

    CPC分类号： C07C29/1518 ,  B01J8/065 ,  B01J8/067 ,  B01J2208/00212 ,  B01J2208/00256 ,  B01J2219/00006 ,  C07C29/152 ,  Y02P20/52 ,  C07C31/04

    摘要： An object of the present invention is to provide a production process for methanol in which a distillation system is reduced in a size by removing efficiently heat generated in a methanol synthesis reaction and inhibiting by-products from being formed. The present invention provides a production process for methanol comprising a synthetic gas production step in which hydrocarbon is reacted with steam to generate synthetic gas comprising main components of hydrogen, carbon monoxide and carbon dioxide, a methanol synthesis step in which the synthetic gas described above is reacted on a methanol synthesis catalyst and resulting crude methanol is recovered in the form of liquid and a distillation step in which recovered crude methanol described above is distilled to be separated into waste water containing low boiling organic compounds and high boiling organic compounds and refined methanol, wherein a reactor having a specific structure is used in the methanol synthesis step described above.

    摘要翻译： 本发明的目的是提供一种甲醇的制造方法，其中通过有效地除去在甲醇合成反应中产生的热量并抑制副产物形成而使蒸馏系统的尺寸减小。 本发明提供了一种甲醇的生产方法，其包括合成气制备步骤，其中烃与蒸汽反应以产生包含氢，一氧化碳和二氧化碳的主要组分的合成气，甲醇合成步骤，其中上述合成气是 在甲醇合成催化剂上反应，得到的粗甲醇以液体形式回收，蒸馏步骤是将上述回收的粗甲醇蒸馏分离成含有低沸点有机化合物和高沸点有机化合物和精制甲醇的废水， 其中在上述甲醇合成步骤中使用具有特定结构的反应器。