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17 条记录 (耗时 0.034 秒)

    Image forming method and an image forming apparatus therefor
    12.
    发明授权
    Image forming method and an image forming apparatus therefor 有权
    图像形成方法及其图像形成装置

    公开(公告)号：US06690482B1

    公开(公告)日：2004-02-10

    申请号：US09200795

    申请日：1998-11-30

    申请人： Masanori Toyoda ,  Hiroshi Tanaka ,  Toru Adachi ,  Tokiyuki Okano ,  Kenji Matsumoto

    发明人： Masanori Toyoda ,  Hiroshi Tanaka ,  Toru Adachi ,  Tokiyuki Okano ,  Kenji Matsumoto

    IPC分类号： G06F1500

    CPC分类号： H04N1/3876

    摘要： The data of the partial images of an original output from an original input scanning device is converted by an image reducing section into reduced images of data in accordance with the size of duplication. Each reduced image of data is stored in a data storage. A pattern matching section compares adjoining reduced partial images of data as to the overlapping image data, to check the congruency therebetween. Based on this judgement result, an address setting section generates a joining position address corresponding to the joining position in each storage area. A data output control section loads the adjoining reduced partial images of data stored in respective storage areas, in a sequentially, joinable manner, so that an image forming section forms a duplicated image of the original on a predetermined recording medium in accordance with the reduced image data.

    摘要翻译： 来自原始输入扫描装置的原始输出的部分图像的数据由图像缩小部分根据复制的大小被转换成缩小的数据图像。 每个缩小的数据图像被存储在数据存储器中。 模式匹配部分比较与重叠的图像数据相邻的缩小的数据部分图像，以检查它们之间的一致性。 基于该判定结果，地址设定部生成与各存储区域的接合位置对应的接合位置地址。 数据输出控制部分按顺序可连接的方式加载存储在相应存储区域中的数据的相邻缩小部分图像，使得图像形成部分根据缩小图像在预定记录介质上形成原稿的复制图像 数据。

    Electrophotographic printing machine providing both monochrome and color images
    14.
    发明授权
    Electrophotographic printing machine providing both monochrome and color images 失效
    提供单色和彩色图像的电子照相印刷机

    公开(公告)号：US5325165A

    公开(公告)日：1994-06-28

    申请号：US27824

    申请日：1993-03-08

    申请人： Toshiki Ohgita ,  Hideo Matsuda ,  Takashi Kubo ,  Yoshiaki Masuda ,  Hidetoshi Kaneko ,  Kazunori Iwasa ,  Kazunori Soda ,  Tokiyuki Okano ,  Tomiyuki Ishikawa

    发明人： Toshiki Ohgita ,  Hideo Matsuda ,  Takashi Kubo ,  Yoshiaki Masuda ,  Hidetoshi Kaneko ,  Kazunori Iwasa ,  Kazunori Soda ,  Tokiyuki Okano ,  Tomiyuki Ishikawa

    IPC分类号： G03G15/01 ,  G03G15/20 ,  G03G15/23

    CPC分类号： G03G15/2064 ,  G03G15/0105 ,  G03G15/235

    摘要： A copying machine as an example of electrophotographic printing machines is composed of a main body which permits both black-and-white copying and full color copying, and a reverse and retransport unit provided under the main body, for reversing and retransporting a sheet after being copied on one surface thereof to the main body. The main body has a fixing means including upper and lower fixing portions formed between three heat rollers. The lower fixing portion placed closer to the reverse and retransport unit is associated with the black-and-white copying, and the upper fixing portion is associated with the full color copying. Upper and lower discharge transport paths for discharging the sheet out of the device are provided so as to respectively extend from the upper and lower fixing portions. Further, a retransport path is provided so as to extend from the lower fixing portion. Since the above three paths are provided without having any crossing point, the structure of the paths is simplified. Furthermore, when carrying out a black-and-white copying on one surface of the sheet and a color copying on the other surface, the black-and-white copying is carried out first, thereby eliminating the problem of the sheet being stuck in the device.

    摘要翻译： 作为电子照相印刷机的一个例子的复印机由能够进行黑白复印和全色复印的主体以及设置在主体下方的反向和重新输送单元组成，用于在纸张被反转和重新输送之后 在其一个表面上复制到主体。 主体具有固定装置，该固定装置包括形成在三个热辊之间的上固定部和下固定部。 靠近反转和重新输送单元放置的下固定部分与黑白复印相关联，并且上固定部分与全色复印相关联。 设置用于将片材从装置中排出的上部和下部排出传送路径分别从上部和下部固定部分延伸。 此外，重新设置路径被设置成从下固定部分延伸。 由于上述三条路径没有任何交叉点，所以路径的结构被简化。 此外，当在纸张的一个表面上执行黑白复印并且在另一个表面上进行彩色复印时，首先执行黑白复印，从而消除纸张被卡在 设备。

    Method of dynamically managing a printer/copier network
    15.
    发明授权
    Method of dynamically managing a printer/copier network 失效
    动态管理打印机/复印机网络的方法

    公开(公告)号：US5987225A

    公开(公告)日：1999-11-16

    申请号：US644842

    申请日：1996-05-09

    申请人： Tokiyuki Okano

    发明人： Tokiyuki Okano

    IPC分类号： B41J29/38 ,  G03G15/00 ,  G06F3/12 ,  G06F13/00 ,  H04N1/00 ,  H04N1/32

    CPC分类号： H04N1/32545 ,  G03G15/5087 ,  H04N1/32496 ,  H04N1/32502 ,  H04N1/32523 ,  H04N2201/0074 ,  H04N2201/0081 ,  H04N2201/0082

    摘要： In a network composed of a plurality of DPPCs and the NWPs, the NW controller respectively sums respective amounts of printing operations and copying operations executed in the network, for example, upon completing a job in execution or at a predetermined timing. Based on the result of summation, an appropriate ratio in number of printing devices to copying devices is computed. Further, an NW controller selects a DPPC to be switched from its current mode to another mode and switches the mode of the selected DPPC to satisfy a ratio obtained from computation. According to the described arrangement, since the mode of the DPPC can be switched according to the summation of the jobs executed, an effective use of the DPPCs can be achieved. Furthermore, when switching the mode, an operation by the network administrator is not required, thereby reducing a burden of the user.

    摘要翻译： 在由多个DPPC和NWP组成的网络中，NW控制器分别对在网络中执行的打印操作和复制操作的各自的量进行加和，例如，在完成执行中的作业或者在预定的定时。 基于求和的结果，计算打印装置到复印装置的适当比例。 此外，NW控制器选择要从其当前模式切换到另一模式的DPPC，并且切换所选DPPC的模式以满足从计算获得的比率。 根据所述的结构，由于可以根据执行的作业的总和来切换DPPC的模式，所以可以实现DPPC的有效使用。 此外，当切换模式时，不需要网络管理员的操作，从而减轻用户的负担。

    Developing apparatus
    16.
    发明授权
    Developing apparatus 失效
    开发设备

    公开(公告)号：US5138386A

    公开(公告)日：1992-08-11

    申请号：US681587

    申请日：1991-04-08

    申请人： Tokiyuki Okano ,  Kiyoshi Inamoto ,  Kazuyuki Ohnishi ,  Hidetomo Nishiyama ,  Kazunori Sohda ,  Masato Tokishige ,  Yoichi Shimazawa

    发明人： Tokiyuki Okano ,  Kiyoshi Inamoto ,  Kazuyuki Ohnishi ,  Hidetomo Nishiyama ,  Kazunori Sohda ,  Masato Tokishige ,  Yoichi Shimazawa

    IPC分类号： G03G15/01 ,  G03G15/08

    CPC分类号： G03G15/0126 ,  G03G15/0849 ,  G03G15/0853 ,  G03G15/0856

    摘要： A developing apparatus which includes a plurality of developing units individually provided with sensors for detecting amount of toner accommodated therein, includes a judging device for judging whether or not sensor outputs of other developing units are below a replenishable amount when a sensor output of one developing unit falls below a replenishing requiring amount, and a replenishing display device for urging toner replenishment, based on the result of the above judgement, with respect to the developing unit having the sensor output below the replenishing requiring amount and the developing unit whose sensor output is below the replenishable amount.

    摘要翻译： 一种显影装置，包括分别设置有用于检测容纳在其中的调色剂量的传感器的多个显影单元，包括判断装置，用于当一个显影单元的传感器输出时判断其它显影单元的传感器输出是否低于可补充量 低于补充要求量的下一个补充显示装置，以及用于根据上述判断结果促使调色剂补充的补充显示装置相对于传感器输出低于补充要求量的显影单元和传感器输出低于显影单元 可补充金额。

    System for preventing erroneous mounting of developer tanks accommodated in a developing device
    17.
    发明授权
    System for preventing erroneous mounting of developer tanks accommodated in a developing device 失效
    用于防止容纳在显影装置中的显影剂罐的错误安装的系统

    公开(公告)号：US5049930A

    公开(公告)日：1991-09-17

    申请号：US409931

    申请日：1989-09-20

    申请人： Tokiyuki Okano ,  Yoichi Shimazawa ,  Kazunori Sohda ,  Kiyoshi Inamoto ,  Kazuyuki Ohnishi ,  Masato Tokishige

    发明人： Tokiyuki Okano ,  Yoichi Shimazawa ,  Kazunori Sohda ,  Kiyoshi Inamoto ,  Kazuyuki Ohnishi ,  Masato Tokishige

    IPC分类号： G03G15/01 ,  G03G15/08

    CPC分类号： G03G15/0126 ,  G03G15/0896

    摘要： An electrophotographic apparatus is provided with a developing device accommodating a plurality of developer tanks and a system for preventing erroneous mounting of these developer tanks. The developer tanks contain respective developers different in color from each other and are detachably mounted in respective predetermined mounting portions of the developing device. The system includes a connector formed on each of the developer tanks, a fixed connector formed on each of the mounting portions of the developing device and a controller for outputting at least one discrimination signal and judging whether or not the discrimination signal is inputted into the controller through at least one set of connectors. The connectors in each set are electrically connected with each other when each developer tank is properly mounted in its predetermined mounting portion of the developing device.

    摘要翻译： 电子照相设备设置有容纳多个显影剂罐的显影装置和用于防止这些显影剂罐错误安装的系统。 显影剂罐包含彼此颜色不同的各个显影剂，并且可拆卸地安装在显影装置的相应的预定安装部分中。 该系统包括形成在每个显影剂罐上的连接器，形成在显影装置的每个安装部分上的固定连接器和用于输出至少一个判别信号的控制器，并判断判别信号是否被输入到控制器 通过至少一组连接器。 当每个显影剂罐正确地安装在其显影装置的预定安装部分中时，每组中的连接器彼此电连接。