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    Image recording apparatus having reversal sheet feeding device and control means for starting image recording operation in connection with the reversal sheet feed
    1.
    发明授权
    Image recording apparatus having reversal sheet feeding device and control means for starting image recording operation in connection with the reversal sheet feed 失效
    具有反转片材进给装置的图像记录装置和用于与反转片材进给结合起动图像记录操作的控制装置

    公开(公告)号：US5049919A

    公开(公告)日：1991-09-17

    申请号：US599981

    申请日：1990-10-19

    申请人： Kenji Sakakibara ,  Yumio Matsumoto ,  Takashi Nakata

    发明人： Kenji Sakakibara ,  Yumio Matsumoto ,  Takashi Nakata

    IPC分类号： G03B27/32 ,  G03B27/58 ,  G03F7/00

    CPC分类号： G03F7/0022 ,  G03B27/32 ,  G03B27/587 ,  G03B2227/325

    摘要： An image recording apparatus using an elongated photosensitive recording medium stored in a sheet cartridge in a rolled fashion. The apparatus provides an exposure stand and a reversal sheet feeding arrangement for reversely feeding completely unexposed microcapsule sheet to a position upstream of the exposure stand for the purpose of a subsequent exposure operation. A control means is further provided for automatically starting the subsequent copying operation. In one embodiment, the control means stores therein a copy start signal and automatically starts the next copying operation upon completion of the reversal sheet feeding operation. The copy start signal is generated by the manipulation of the copy start key manipulated at the reversal sheet feeding phase. In another embodiment of this invention, the control means forcibly stops the reversal sheet feeding operation in response to the copy start signal so as to automatically start the copying operation. The copy start signal is generated by the manipulation of the copy start key manipulated at the reversal sheet feeding phase.

    摘要翻译： 一种图像记录装置，其使用以滚动方式存储在片材盒中的细长光敏记录介质。 该装置提供了曝光台和反转片材馈送装置，用于将完全未曝光的微胶囊片材反向进给到曝光台的上游位置，以便进行后续曝光操作。 还提供了一种用于自动开始后续复印操作的控制装置。 在一个实施例中，控制装置在其中存储复印开始信号，并且在反转送纸操作完成时自动开始下一个复印操作。 复制开始信号是通过操纵在反转送纸阶段操作的复印开始键产生的。 在本发明的另一个实施例中，控制装置响应于复制开始信号强制地停止反转送纸操作，以便自动开始复印操作。 复制开始信号是通过操纵在反转送纸阶段操作的复印开始键产生的。

    Sheet cartridge and image recording apparatus using the sheet cartridge
    2.
    发明授权
    Sheet cartridge and image recording apparatus using the sheet cartridge 失效
    使用该纸张的纸张盒和图像记录装置

    公开(公告)号：US5049921A

    公开(公告)日：1991-09-17

    申请号：US470900

    申请日：1990-01-26

    申请人： Katsuyoshi Sonobe ,  Tatsuya Shindo ,  Yoshiya Tomatsu ,  Hideo Nishigaki ,  Kenji Sakakibara ,  Yumio Matsumoto ,  Eiji Shibata

    发明人： Katsuyoshi Sonobe ,  Tatsuya Shindo ,  Yoshiya Tomatsu ,  Hideo Nishigaki ,  Kenji Sakakibara ,  Yumio Matsumoto ,  Eiji Shibata

    IPC分类号： G03B27/32 ,  G03B27/58 ,  G03F7/00

    CPC分类号： G03B27/32 ,  G03B27/588 ,  G03F7/003 ,  G03B2227/325

    摘要： An image recording apparatus having a sheet cartridge in which a rolled photosensitive recording medium is accommodated. The sheet cartridge has a sheet retaining device for preventing the recording medium from being retracted into a cartridge casing. The retaining device also provides a light shielding member. The image recording apparatus also includes structure for preventing the cartridge from being removed in a case where a residual recording medium is still rolled in the cartridge casing. The image recording apparatus is provided with a wiper member for removing dusts deposited on a surface of a feed roller. Further, a sensor element is provided for detecting non-rotation of a takeup shaft or a slack of the recording medium.

    摘要翻译： 一种图像记录装置，具有容纳卷绕的感光记录介质的纸盒。 纸张盒具有用于防止记录介质缩回到盒壳体中的片材保持装置。 保持装置还提供遮光构件。 图像记录装置还包括在残留的记录介质在盒壳体中滚动的情况下防止盒被去除的结构。 图像记录装置设置有用于去除沉积在进给辊表面上的灰尘的擦拭器构件。 此外，设置有用于检测卷取轴或记录介质松弛的不旋转的传感器元件。

    Method of recording information on photosensitive and pressure-sensitive sheet utilizing mask original form
    5.
    发明授权
    Method of recording information on photosensitive and pressure-sensitive sheet utilizing mask original form 失效
    使用掩模原版形式在光敏和压敏片上记录信息的方法

    公开(公告)号：US4810614A

    公开(公告)日：1989-03-07

    申请号：US50313

    申请日：1987-05-14

    申请人： Kazuo Sangyoji ,  Takemi Yamamoto ,  Tsugio Okamoto ,  Naoyuki Hatta ,  Yuji Asano ,  Kenji Sakakibara ,  Hitoshi Nakai ,  Michitoshi Akao ,  Jun Sakai ,  Yumio Matsumoto

    发明人： Kazuo Sangyoji ,  Takemi Yamamoto ,  Tsugio Okamoto ,  Naoyuki Hatta ,  Yuji Asano ,  Kenji Sakakibara ,  Hitoshi Nakai ,  Michitoshi Akao ,  Jun Sakai ,  Yumio Matsumoto

    IPC分类号： G03F7/00 ,  G03G15/22 ,  G03C1/72 ,  G03C5/16 ,  G03C5/54

    CPC分类号： B41J19/20 ,  G03F7/0022 ,  G03G15/228 ,  G03B2227/325 ,  Y10T428/24934 ,  Y10T428/2984

    摘要： Disclosed is a method of recording a picture onto a photosensitive and pressure-sensitive paper, which comprises the steps of: forming in advance a mask original form of a film having a light-transmitting portion and a non-light-transmitting portion corresponding to information of the picture; exposing the photosensitive and pressure-sensitive paper through the mask original form to thereby form a latent image on the photosensitive and pressure-sensitive paper; and pressure-fixing the photosensitive and pressure-sensitive paper carrying the latent image formed thereon. Further disclosed is an apparatus for carrying out the above method, which comprises: a mask forming means for forming a mask original form of a film having a light-transmitting portion and a non-light-transmitting portion corresponding to picture information of an original picture; an exposure means for exposing the photosensitive and pressure-sensitive paper through the mask original form formed by the mask forming means; and a pressure-fixing means for pressing the photosensitive and pressure-sensitive paper having a latent image formed by the exposure means to thereby perform pressure-development.

    摘要翻译： 公开了将图像记录在感光和感光纸上的方法，其包括以下步骤：预先形成具有对应于信息的光透射部分和不透光部分的胶片的原稿形式 的图片; 通过掩模原版形式曝光感光和压敏纸，从而在感光和感光纸上形成潜像; 并对携带其上形成的潜像的感光和压敏纸进行压力固定。 进一步公开的是一种用于执行上述方法的装置，其包括：掩模形成装置，用于形成具有对应于原始图像的图像信息的光透射部分和非透光部分的膜的掩模原始形式 ; 曝光装置，用于通过由掩模形成装置形成的掩模原始形式曝光感光和压敏纸; 以及用于按压具有由曝光装置形成的潜像的感光和压敏纸从而进行压力显影的压力固定装置。

    Multi-beam scanner and image forming apparatus including the same
    8.
    发明授权
    Multi-beam scanner and image forming apparatus including the same 有权
    多光束扫描器和包括其的成像设备

    公开(公告)号：US06476846B1

    公开(公告)日：2002-11-05

    申请号：US09721735

    申请日：2000-11-27

    申请人： Hiroyuki Kashima ,  Yumio Matsumoto ,  Yutaka Hattori

    发明人： Hiroyuki Kashima ,  Yumio Matsumoto ,  Yutaka Hattori

    IPC分类号： B41J2700

    CPC分类号： B41J2/473

    摘要： A multi-beam scanner has two light emitting points ch1, ch2 and an optical system. The light emitting points ch1, ch2 are separated by a distance &Dgr;along a depth-of-focus direction. The longitudinal magnification &agr;, or the image-side numerical aperture NA, of the optical system is set so that the surface to be scanned of a photosensitive drum is positioned within a range where the depths of focus de of the light beams from the two light emitting points ch1, ch2 overlap. The multi-beam scanner can focus the light beams onto the surface of the photosensitive drum at all the scanning positions even when the optical system has curvature of field.

    摘要翻译： 多光束扫描器具有两个发光点ch1，ch2和光学系统。 发光点ch1，ch2与深度聚焦方向隔开一段距离。 光学系统的纵向放大率α或图像侧数值孔径NA被设定为使得感光鼓的待扫描表面位于从两个光线的光束的聚焦深度de的范围内 发光点ch1，ch2重叠。 即使当光学系统具有曲率场时，多光束扫描器也可以在所有扫描位置将光束聚焦到感光鼓的表面上。

    Sheet heating device
    9.
    发明授权
    Sheet heating device 失效
    片材加热装置

    公开(公告)号：US4972225A

    公开(公告)日：1990-11-20

    申请号：US452387

    申请日：1989-12-19

    申请人： Yumio Matsumoto ,  Yasuo Kimura ,  Osamu Takagi

    发明人： Yumio Matsumoto ,  Yasuo Kimura ,  Osamu Takagi

    IPC分类号： G03B27/32 ,  G03D13/00 ,  G03F7/00 ,  G03G15/20

    CPC分类号： G03G15/2003 ,  G03B27/32 ,  G03D13/002 ,  G03F7/0032 ,  G03B2227/325

    摘要： In a sheet heating device for heat-fixing an image on a sheet comprising a sheet guide plate for guiding a sheet therethrough, a pair of sheet feed rollers provided at the upstream of the sheet guide plate for supplying the sheet to the sheet guide plate, a pair of sheet discharge rollers provided at the downstream of the sheet guide plate for discharging the sheet to an outside, and a cover case including a heater for heating air and heating the sheet with the heated air and a blower fan for circulating the heated air through the inner portion of the cover case and the sheet guide plate, plural capillary projections having a lower thermal conductivity than the sheet guide plate are provided at least on the front surface of the sheet guide plate to thereby prevent the sheet from directly contacting the sheet guide plate, or an arcuate member is provided in the cover case to homogeneously guide the heated air over the sheet guide plate to thereby homogeneously heat-fix an image on the sheet.

    摘要翻译： 在片材加热装置中，在片材上进行图像定影，所述片材包括用于引导片材的片材引导板，一对片材进给辊，其设置在片材引导板的上游，用于将片材供给到片材引导板， 设置在片材引导板的下游用于将片材排出到外部的一对片材排出辊，以及包括用于加热空气并用加热的空气加热片材的加热器的盖壳体和用于使加热的空气循环的鼓风机 通过盖壳体和片材引导板的内部，至少在片材引导板的前表面上设置有比导片更低导热性的多个毛细管突起，从而防止片材直接接触片材 引导板或弓形部件设置在盖壳体中以均匀地引导加热的空气在片材引导板上，从而将图像均匀地热固定在片材引导板上 亲爱的

    Thermal fixing device for use in recording apparatus
    10.
    发明授权
    Thermal fixing device for use in recording apparatus 失效
    用于记录装置的热定影装置

    公开(公告)号：US4866473A

    公开(公告)日：1989-09-12

    申请号：US206124

    申请日：1988-06-13

    申请人： Kiyoharu Hayakawa ,  Yumio Matsumoto ,  Masashi Ueda ,  Akira Sago ,  Osamu Takagi

    发明人： Kiyoharu Hayakawa ,  Yumio Matsumoto ,  Masashi Ueda ,  Akira Sago ,  Osamu Takagi

    IPC分类号： G03B27/24 ,  G03B27/30 ,  G03D13/00 ,  G03F7/00

    CPC分类号： G03F7/0032 ,  G03B27/30 ,  G03B2227/325

    摘要： In a thermal fixing device for use in a recording apparatus, an image on a recording medium is thermally fixed while passing through a nip between a pair of rollers. In order to prevent the recording medium from being wound around one of the rollers disposed to contact with the image formed surface of the recording medium, a diameter of that roller is made smaller than a diameter of the remainder, whereby a resilient force of the recording medium produced when the latter is curved along the surface of the smaller diameter roller overcomes an adhesion force that the image formed surface of the recording medium adheres to the smaller diameter roller.

    摘要翻译： 在用于记录装置的热定影装置中，记录介质上的图像在通过一对辊之间的辊隙的同时被热固定。 为了防止记录介质缠绕在与记录介质的图像形成表面接触的一个辊中，该辊的直径小于其余部分的直径，由此记录的弹力 当后者沿着较小直径的辊的表面弯曲时产生的介质克服了记录介质的图像形成表面粘附到较小直径的辊上的粘附力。