Coordinates input apparatus connected to image processing system
    1.
    发明授权
    Coordinates input apparatus connected to image processing system 失效
    协调连接到图像处理系统的输入设备

    公开(公告)号:US5748182A

    公开(公告)日:1998-05-05

    申请号:US305818

    申请日:1994-09-14

    摘要: A coordinates input device connected to an image processing system such as a copying machine for reading an image recorded on a recording medium and for editing this image. This device includes: a transparent vibration propagating plate to designate an editing area for trimming or masking in contact relation with the recording medium from which the image was read by the image processing system; a vibration pen to input a supersonic vibration by coming into contact with the vibration propagating plate; vibration sensors which are attached to the plate and detect the vibration generated from the vibration pen; and a controller for supplying to the image processing system the editing area information for the recording medium designated by the coordinates of the vibration pen on the plate which were detected by the vibration sensors. The propagation times of the supersonic vibration which is propagated by the vibration propagating plate to the vibration sensors are measured and the coordinates of the position of the vibration pen are calculated on the basis of the measured vibration propagation times. With this apparatus, a desired editing area on an original image can be easily designated through the transparent input tablet and the editing information can be easily controlled.

    摘要翻译: 连接到诸如复印机的图像处理系统的坐标输入装置,用于读取记录在记录介质上的图像并用于编辑该图像。 该装置包括:透明振动传播板,用于指定与由图像处理系统读取图像的记录介质接触的修剪或掩蔽的编辑区域; 振动笔,通过与振动传播板接触而输入超音速振动; 振动传感器,其附接到板上并检测从振动笔产生的振动; 以及控制器,用于向图像处理系统提供由振动传感器检测到的板上振动笔的坐标指定的记录介质的编辑区域信息。 测量由振动传播板传播到振动传感器的超音速振动的传播时间,并根据测得的振动传播时间计算振动笔位置的坐标。 利用该装置,可以通过透明输入图形输入板容易地指定原始图像上的期望的编辑区域,并且可以容易地控制编辑信息。

    Image forming apparatus with developing device accommodating means
    6.
    发明授权
    Image forming apparatus with developing device accommodating means 失效
    具有显影装置容纳装置的图像形成装置

    公开(公告)号:US4841336A

    公开(公告)日:1989-06-20

    申请号:US165934

    申请日:1988-03-09

    IPC分类号: G03G15/01 G03G15/08

    CPC分类号: G03G15/0126 G03G15/08

    摘要: A multi-color image forming apparatus, for forming a superimposed multi-color image on a transfer material, includes: a latent image bearing member; device for forming a latent image on the image bearing member; plural developing devices containing different color developers for developing the latent image in different colors; device for accommodating the plural developing devices; guiding device for guiding the developing device between a first position within the accommodating device and a second position adjacent the image bearing member; driving device for moving the developing device between the first position and the second position for exchanging the developing device at the second position; device for discriminating the plural developing devices; and a second developing device disposed adjacent the image bearing member at a different position; wherein when plural colors are selected for development; a discrimination is made as to whether the developing device containing the developer of the selected color is at the first position or not, and if so, the developing device located at the first position is operated before the other of the plural developing devices, irrespective of the order of the selection.

    Image forming apparatus capable of designating area to be copied of
original
    8.
    发明授权
    Image forming apparatus capable of designating area to be copied of original 失效
    能够指定原件复制区域的图像形成装置

    公开(公告)号:US4812874A

    公开(公告)日:1989-03-14

    申请号:US205539

    申请日:1988-06-13

    摘要: An image forming apparatus capable of reproducing in different colors a plurality of image areas selected from a plurality of different originals on a single copy sheet.The apparatus comprises a transparent original holder device on which is placed an original in such a way that the image bearing surface of said original faces downwardly; a first original placement reference indicating device disposed on the transparent original holder device; an original pressure device which is movable between a first position at which the original pressure device covers the transparent original holder device and a second position at which the original pressure device opens the transparent original holder device; an image area designation device which is disposed on the surface of the original pressure device and on which is placed an original with the image bearing surface thereof faced upwardly so as to designate an image area to be copied of the original; a second original placement reference indicating device which is disposed on the surface of the original pressure device and is provided for the image area designation device; and a scanning device for exposing and scanning the original placed on the transparent original holder.

    摘要翻译: 一种图像形成装置,其能够以不同的颜色在单张复印纸上再现从多个不同的原稿中选择的多个图像区域。 该装置包括一个透明的原始支架装置,原件放置在原件上,使得原稿的图像承载面朝下; 设置在透明原稿保持装置上的第一原稿放置基准指示装置; 原始压力装置,其能够在原始压力装置覆盖透明原始保持装置的第一位置与原始压力装置打开透明原稿保持装置的第二位置之间移动; 图像区域指定装置,其设置在原始压力装置的表面上,并且其图像承载面朝上放置成原件,以指定原稿的复印图像区域; 第二原始放置参考指示装置,其设置在原始压力装置的表面上并被提供给图像区域指定装置; 以及用于曝光和扫描放置在透明原稿支架上的原稿的扫描装置。