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28 条记录 (耗时 0.026 秒)

    Heating apparatus
    2.
    发明申请
    Heating apparatus 审中-公开
    加热装置

    公开(公告)号：US20050173415A1

    公开(公告)日：2005-08-11

    申请号：US11019129

    申请日：2004-12-22

    申请人： Naoyuki Yamamoto ,  Tokihiko Ogura ,  Yasuo Nami ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Toshiharu Kondo ,  Yasuhiro Yoshimura

    发明人： Naoyuki Yamamoto ,  Tokihiko Ogura ,  Yasuo Nami ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Toshiharu Kondo ,  Yasuhiro Yoshimura

    IPC分类号： G03G15/20 ,  H05B6/14

    CPC分类号： H05B6/145 ,  G03G15/2042 ,  G03G2215/2035

    摘要： In a widthwise direction of a heating roller perpendicular to a sheet conveyance direction, an amount of magnetic flux acting on the heating roller in the neighborhood of an end portion of the heating roller is larger than that at a center portion of the eating roller, so that it is possible to prevent a lowering in temperature at the heating roller end portion. Further, in a temperature range in which a temperature of the heating roller is higher than a fixation temperature and is lower than a heat-resistant temperature of a heating apparatus, the heating roller has a temperature area in which a resistance thereof is lowered, so that it is possible to reduce temperature rise in a differential area between a large-sized sheet passing area and a small-sized sheet passing area when a sheet having a size smaller than a maximum size (non-sheet passing portion temperature rise).

    摘要翻译： 在垂直于片材输送方向的加热辊的宽度方向上，加热辊的端部附近作用在加热辊上的磁通量大于进食辊的中心部位， 可以防止加热辊端部的温度降低。 此外，在加热辊的温度高于定影温度且低于加热装置的耐热温度的温度范围内，加热辊具有其电阻降低的温度区域，因此 当尺寸小于最大尺寸（非片材通过部分温度升高）的片材时，可以减小大尺寸片材通过面积和小尺寸片材通过面积之间的差异区域中的温度升高。

    Induction heating for image flexing with means for adjusting magnetic flux
    3.
    发明授权
    Induction heating for image flexing with means for adjusting magnetic flux 有权
    用于图像弯曲的感应加热装置，用于调节磁通量

    公开(公告)号：US07132631B2

    公开(公告)日：2006-11-07

    申请号：US11016874

    申请日：2004-12-21

    申请人： Yasuo Nami ,  Tokihiko Ogura ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura ,  Toshiharu Kondo

    发明人： Yasuo Nami ,  Tokihiko Ogura ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura ,  Toshiharu Kondo

    IPC分类号： H05B6/14 ,  G03G15/20 ,  H05B6/68

    CPC分类号： G03G15/2042 ,  G03G2215/2035

    摘要： A heating apparatus of an electromagnetic induction heating type includes a coil and a roller which generates heat by the action of magnetic flux generated from the coil. A recording material is heated by the roller. The heating apparatus further includes a movable magnetic flux decreasing member for decreasing magnetic flux, generated from the coil, acting on the roller. In the heating apparatus, a shutter is moved toward an effective position at which a temperature in a non-conveyance area is lowered when a recording material having a size lower than a maximum conveyable size is conveyed, and is moved away from the effective position depending on the temperature in the non-conveyance area, irrespective of the size of the recording material to be conveyed.

    摘要翻译： 电磁感应加热型的加热装置包括线圈和由线圈产生的磁通的作用产生热的辊。 记录材料由辊加热。 加热装置还包括用于减小由线圈产生的作用在辊上的磁通的可移动磁通量减小构件。 在加热装置中，当输送尺寸低于最大可输送尺寸的记录材料时，挡板移动到非输送区域中的温度降低的有效位置，并且移动远离有效位置依赖 在非输送区域的温度下，不管要输送的记录材料的尺寸如何。

    Heating apparatus
    4.
    发明申请
    Heating apparatus 有权
    加热装置

    公开(公告)号：US20050211700A1

    公开(公告)日：2005-09-29

    申请号：US11068920

    申请日：2005-03-02

    申请人： Toshiharu Kondo ,  Tokihiko Ogura ,  Yasuo Nami ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura

    发明人： Toshiharu Kondo ,  Tokihiko Ogura ,  Yasuo Nami ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura

    IPC分类号： G03G15/20 ,  G05D23/24 ,  H05B6/06 ,  H05B6/14 ,  H05B6/40

    CPC分类号： G03G15/2039 ,  G03G15/2042 ,  G03G15/2053 ,  G05D23/1935 ,  G05D23/24

    摘要： Information on a temperature of a heat generation member 7 at a position which is in the neighborhood of an end portion of a conveyance area of a material S, to be heated, having a maximum size and in the neighborhood of a non-conveyance area of a material, to be heated, having a size smaller than the maximum size is detected by temperature information detection means 22 and 23, and a change means 171 lowers a target temperature of the heat generation member 7 depending on a detection result of the temperature information detection means. Thereafter, when the detection result of the temperature information detection means reaches a predetermined temperature, a magnetic flux adjusting member 18 is started to be moved by a moving means 21.

    摘要翻译： 关于发热部件7的温度的信息，位于与材料S的输送区域的附近相邻的位置，被加热物的最大尺寸和非输送区域附近 通过温度信息检测装置22和23检测具有小于最大尺寸的尺寸的被加热材料，并且改变装置171根据温度信息的检测结果来降低发热件7的目标温度 检测手段。 此后，当温度信息检测装置的检测结果达到预定温度时，磁通量调节构件18开始被移动装置21移动。

    Heating apparatus
    7.
    发明申请
    Heating apparatus 有权
    加热装置

    公开(公告)号：US20050180787A1

    公开(公告)日：2005-08-18

    申请号：US11016874

    申请日：2004-12-21

    申请人： Yasuo Nami ,  Tokihiko Ogura ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura ,  Toshiharu Kondo

    发明人： Yasuo Nami ,  Tokihiko Ogura ,  Naoyuki Yamamoto ,  Takahiro Nakase ,  Hitoshi Suzuki ,  Yasuhiro Yoshimura ,  Toshiharu Kondo

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2042 ,  G03G2215/2035

    摘要： A heating apparatus of an electromagnetic induction heating type includes a coil and a roller which generates heat by the action of magnetic flux generated from the coil. A recording material is heated by the roller. The heating apparatus further includes a movable magnetic flux decreasing member for decreasing magnetic flux, generated from the coil, acting on the roller. In the heating apparatus, a shutter is moved toward an effective position at which a temperature in a non-conveyance area is lowered when a recording material having a size lower than a maximum conveyable size is conveyed, and is moved away from the effective position depending on the temperature in the non-conveyance area, irrespective of the size of the recording material to be conveyed.

    摘要翻译： 电磁感应加热型的加热装置包括线圈和由线圈产生的磁通的作用产生热的辊。 记录材料由辊加热。 加热装置还包括用于减小由线圈产生的作用在辊上的磁通的可移动磁通量减小构件。 在加热装置中，当输送尺寸低于最大可输送尺寸的记录材料时，挡板移动到非输送区域中的温度降低的有效位置，并且移动远离有效位置依赖 在非输送区域的温度下，不管要输送的记录材料的尺寸如何。

    Video signal recording apparatus with facility for displaying of identification information relating to the video signal
    8.
    发明授权
    Video signal recording apparatus with facility for displaying of identification information relating to the video signal 失效
    具有用于显示与视频信号有关的识别信息的设备的视频信号记录装置

    公开(公告)号：US5719984A

    公开(公告)日：1998-02-17

    申请号：US271230

    申请日：1994-07-06

    申请人： Shigeo Yamagata ,  Tokihiko Ogura ,  Masahiro Takei ,  Yasutomo Suzuki

    发明人： Shigeo Yamagata ,  Tokihiko Ogura ,  Masahiro Takei ,  Yasutomo Suzuki

    IPC分类号： G11B27/034 ,  G11B27/10 ,  G11B27/30 ,  H04N5/445 ,  H04N5/781 ,  H04N5/782 ,  H04N5/92 ,  H04N5/95 ,  H04N5/91

    CPC分类号： H04N5/9208 ,  G11B27/034 ,  G11B27/105 ,  G11B27/3054 ,  G11B2220/20 ,  H04N5/445 ,  H04N5/781 ,  H04N5/782 ,  H04N5/95

    摘要： A recording apparatus for recording a video signal on a recording medium together with data signals relative to the video signal comprises a first signal processing channel in which the data signals are supplied to a monitor in a state of being superimposed on the video signal, a second signal processing channel in which the data signals are supplied to the monitor without being superimposed on the video signal and a selector which selectively renders the first signal processing channel or the second signal processing channel operative. Where a display of the recording video signal on the monitor is excessively covered and hidden by that of the data signal, the second signal processing channel is selected and operated to permit adequate visual confirmation on the monitor of the video signal to be recorded.

    摘要翻译： 一种用于将数字信号与视频信号一起记录在记录介质上的记录装置包括第一信号处理通道，其中数据信号以叠加在视频信号上的状态提供给监视器，第二信号处理通道 信号处理通道，其中将数据信号提供给监视器而不叠加在视频信号上;以及选择器，其选择性地呈现第一信号处理通道或第二信号处理通道。 在监视器上的记录视频信号的显示被数据信号的显示过度地覆盖和隐藏的情况下，选择和操作第二信号处理通道以允许监视器上要记录的视频信号的足够的视觉确认。

    Information signal reproducing apparatus
    9.
    发明授权
    Information signal reproducing apparatus 失效
    信息信号再生装置

    公开(公告)号：US5296978A

    公开(公告)日：1994-03-22

    申请号：US001897

    申请日：1993-01-07

    申请人： Tokihiko Ogura

    发明人： Tokihiko Ogura

    IPC分类号： G11B5/012 ,  G11B5/035 ,  G11B19/02 ,  G11B20/10 ,  H04N5/931 ,  H04N9/87 ,  G11B5/09

    CPC分类号： H04N9/87 ,  G11B19/02 ,  G11B20/10009 ,  G11B5/012 ,  G11B5/035 ,  H04N5/931

    摘要： An information signal reproducing apparatus for reproducing from a recording medium information signals recorded on recording tracks formed on the recording medium. The boosting ratio at which an information signal reproduced from the recording medium is boosted before it is output is selected in response to changes in the state of reproduction, thereby minimizing deterioration of the reproduced information signal as well as stabilizing the reproduction operation.

    摘要翻译： 一种用于从记录介质再现记录在记录介质上形成的记录道上的信息信号的信息信号再现装置。 响应于再现状态的变化来选择在从输出之前升高从记录介质再现的信息信号的升压比，从而最小化再现信息信号的劣化以及稳定再现操作。

    Erasing apparatus employing multiple magnetically premeable members
    10.
    发明授权
    Erasing apparatus employing multiple magnetically premeable members 失效
    使用多个磁性可预先构件的擦除装置

    公开(公告)号：US4581661A

    公开(公告)日：1986-04-08

    申请号：US560758

    申请日：1983-12-12

    申请人： Tsukasa Uehara ,  Tokihiko Ogura ,  Masaya Maeda

    发明人： Tsukasa Uehara ,  Tokihiko Ogura ,  Masaya Maeda

    IPC分类号： G11B5/024 ,  G11B5/03

    CPC分类号： G11B5/024

    摘要： The disclosed erasing apparatus serves for erasing a signal from individual recording tracks of a magnetic recording medium. A soft magnetic and high permeability member forms a magnetic circuit which passes through a magnetic head and the recording medium. A suitable arrangement causes either the magnetic head or the high permeability member to produce a magnetic field for erasing the signal.

    摘要翻译： 所公开的擦除装置用于擦除来自磁记录介质的各个记录轨道的信号。 软磁性和高磁导率构件形成通过磁头和记录介质的磁路。 合适的布置使得磁头或高磁导率构件产生用于擦除信号的磁场。