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60 条记录 (耗时 0.031 秒)

    Image forming apparatus and its control method
    14.
    发明授权
    Image forming apparatus and its control method 有权
    图像形成装置及其控制方法

    公开(公告)号：US07187878B2

    公开(公告)日：2007-03-06

    申请号：US11060678

    申请日：2005-02-18

    申请人： Satoru Izawa ,  Koji Nihonyanagi ,  Yutaka Kubochi ,  Fumiki Inui ,  Shinji Hashiguchi

    发明人： Satoru Izawa ,  Koji Nihonyanagi ,  Yutaka Kubochi ,  Fumiki Inui ,  Shinji Hashiguchi

    IPC分类号： G03G15/00

    CPC分类号： G03G15/2046

    摘要： In continuous printing operation which repeatedly sets a state in which when a preceding printing material passes through the nip area of a thermal fixing unit, a succeeding printing material has been supplied to an image forming unit and image forming operation has been started, a first temperature indicating an ambient temperature near the thermal fixing unit is measured at an early time point in the continuous printing operation. A second temperature indicating the temperature of the printing material which has passed through the press contact nip portion at a predetermined period of time during the continuous printing operation is measured. The amount of heat to be supplied to the succeeding printing material is controlled on the basis of the measured first and second temperatures.

    摘要翻译： 在连续打印操作中，其重复地设定当先前的打印材料通过热定影单元的夹持区域的状态时，将后续打印材料提供给图像形成单元并且图像形成操作已经开始，第一温度 表示在连续打印操作中的早期时间点处测量热定影单元附近的环境温度。 测量在连续打印操作期间在预定时间段通过压接部分部分的印刷材料的温度的第二温度。 基于所测量的第一和第二温度来控制供应给后续印刷材料的热量。

    Image forming apparatus and its control method
    16.
    发明申请
    Image forming apparatus and its control method 有权
    图像形成装置及其控制方法

    公开(公告)号：US20050191070A1

    公开(公告)日：2005-09-01

    申请号：US11060678

    申请日：2005-02-18

    申请人： Satoru Izawa ,  Koji Nihonyanagi ,  Yutaka Kubochi ,  Fumiki Inui ,  Shinji Hashiguchi

    发明人： Satoru Izawa ,  Koji Nihonyanagi ,  Yutaka Kubochi ,  Fumiki Inui ,  Shinji Hashiguchi

    IPC分类号： G03G15/20 ,  G03G15/00 ,  G03G21/14

    CPC分类号： G03G15/2046

    摘要： In continuous printing operation which repeatedly sets a state in which when a preceding printing material passes through the nip area of a thermal fixing unit, a succeeding printing material has been supplied to an image forming unit and image forming operation has been started, a first temperature indicating an ambient temperature near the thermal fixing unit is measured at an early time point in the continuous printing operation. A second temperature indicating the temperature of the printing material which has passed through the press contact nip portion at a predetermined period of time during the continuous printing operation is measured. The amount of heat to be supplied to the succeeding printing material is controlled on the basis of the measured first and second temperatures.

    摘要翻译： 在连续打印操作中，其重复地设定当先前的打印材料通过热定影单元的夹持区域的状态时，将后续打印材料提供给图像形成单元并且图像形成操作已经开始，第一温度 表示在连续打印操作中的早期时间点处测量热定影单元附近的环境温度。 测量在连续打印操作期间在预定时间段通过压接部分部分的印刷材料的温度的第二温度。 基于所测量的第一和第二温度来控制供应给后续印刷材料的热量。

    Image heating apparatus
    17.
    发明授权
    Image heating apparatus 有权
    图像加热装置

    公开(公告)号：US06713725B2

    公开(公告)日：2004-03-30

    申请号：US10093744

    申请日：2002-03-11

    申请人： Satoru Izawa ,  Yuko Tanaka ,  Shinji Hashiguchi

    发明人： Satoru Izawa ,  Yuko Tanaka ,  Shinji Hashiguchi

    IPC分类号： G03G1520

    CPC分类号： G03G15/2053 ,  G03G15/205 ,  G03G2215/2035

    摘要： In the head-fixing apparatus of the film heating system in an image forming apparatus, a heat capacity is controlled to be as small as possible because the quick-start property is recognized to be more importance. Thus, heat conductivity in the longitudinal direction is poor and, due to a relationship between the area where a recording material is conveyed and the heating area of the energizing heating resistance layer, a) heat is insufficient at the end portion in the initial period and b) unusual temperature rising occurs at the end portion at the time of continuous heat-fixing. In order to resolve those problem, an apparatus which can control adequately temperature at the area where a recording material is conveyed without rising temperature at the end portion of a heater as a non-sheet passing area.

    摘要翻译： 在图像形成装置中的薄膜加热系统的头部定影装置中，将热容量控制为尽可能小，因为认识到快速启动性更重要。 因此，长度方向的导热性差，由于传送记录材料的面积与加热电阻层的加热面积之间的关系，a）初期的端部的热量不足， b）在连续热定影时，端部出现异常温度上升。 为了解决这些问题，可以在加热器的端部没有升高的温度的情况下适当地控制记录材料输送区域的温度的装置，作为非片材通过区域。

    Image heating apparatus and image forming apparatus
    18.
    发明授权
    Image heating apparatus and image forming apparatus 有权
    图像加热装置和图像形成装置

    公开(公告)号：US06862416B2

    公开(公告)日：2005-03-01

    申请号：US10456795

    申请日：2003-06-09

    申请人： Shinji Hashiguchi ,  Hiroshi Kataoka

    发明人： Shinji Hashiguchi ,  Hiroshi Kataoka

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2042 ,  G03G2215/2035

    摘要： An image heating apparatus which heats an image on a recording material by holding and conveying the image-borne recording material at a nip between heating and pressure members has a sequence to set a heating temperature of the apparatus to be lower than an ordinary set temperature when, after the recording material of a width narrower than a predetermined width was passed, the recording material of a width wider than that width is passed. The set heating temperature when the wide-width recording material is passed after the narrow-width recording material was passed is controlled according to the number of the passed narrow-width recording materials and an elapsed time from the passing of the narrow-width recording material to the passing of the wide-width recording material, whereby hot off-set occurring when the large size recording material is passed after the small size recording material was passed is prevented without deteriorating fixability.

    摘要翻译： 通过在加热和加压构件之间的夹持处保持和输送图像传送记录材料来加热记录材料上的图像的图像加热装置具有将装置的加热温度设定为低于普通设定温度的顺序， 在通过宽度比预定宽度窄的记录材料之后，通过宽于该宽度的宽度的记录材料。 根据通过的窄幅记录材料的数量和通过窄幅记录材料的经过时间来控制在窄幅记录材料通过之后通过宽幅记录材料时的设定加热温度 在通过宽幅记录材料之后，防止在小尺寸记录材料通过之后通过大尺寸记录材料时发生的热偏移，而不会降低定影性。

    Processes for producing phosphorus pentafluoride and phosphate hexafluoride
    20.
    发明授权
    Processes for producing phosphorus pentafluoride and phosphate hexafluoride 有权
    生产五氟化磷和六氟化磷的方法

    公开(公告)号：US09034290B2

    公开(公告)日：2015-05-19

    申请号：US12673058

    申请日：2008-08-11

    申请人： Masahide Waki ,  Shinji Hashiguchi ,  Kazutaka Hirano

    发明人： Masahide Waki ,  Shinji Hashiguchi ,  Kazutaka Hirano

    IPC分类号： C01B25/10 ,  H01M10/04 ,  H01M4/58 ,  C01B25/455 ,  H01M10/0568 ,  H01M6/04 ,  H01M6/14 ,  H01M10/44

    CPC分类号： H01M10/0427 ,  C01B25/10 ,  C01B25/455 ,  C01D15/005 ,  H01M4/582 ,  H01M10/0413 ,  H01M10/0468 ,  H01M10/0568 ,  H01M10/44

    摘要： An object the invention is to provide a phosphorus pentafluoride producing process wherein phosphorus pentafluoride is separated/extracted from a pentavalent phosphorus compound or a solution thereof, or a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride, thereby producing phosphorus pentafluoride; and a phosphate hexafluoride producing process wherein the resultant phosphorus pentafluoride is used as raw material to produce a phosphate hexafluoride high in purity. The present invention relates to a process for producing phosphorus pentafluoride, wherein a carrier gas is brought into contact with either of the following one: a pentavalent phosphorus compound, a solution thereof, or a solution in which a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride is dissolved, thereby a phosphorus pentafluoride is extracted into the career gas.

    摘要翻译： 本发明的目的是提供一种五氟化磷制备方法，其中五氟化磷从五价磷化合物或其溶液中分离/萃取，或通过使五价磷化合物或其溶液与氟化氢反应获得的组合物，由此 生产五氟化磷; 和六氟磷酸盐生产方法，其中所得的五氟化磷作为原料生产高纯度的六氟磷酸盐。 本发明涉及一种生产五氟化磷的方法，其中使载气与以下任何一种接触：五价磷化合物，其溶液或其中通过使五价磷化合物获得的组合物 或其与氟化氢反应的溶液溶解，从而将五氟化磷萃取到活性气体中。