公开(公告)号：US4597662A

公开(公告)日：1986-07-01

申请号：US575805

申请日：1984-01-31

申请人： Sumiaki Hirata ,  Masazumi Ito ,  Kenji Shibazaki

发明人： Sumiaki Hirata ,  Masazumi Ito ,  Kenji Shibazaki

IPC分类号： G09F13/00 ,  G03G15/00 ,  G03G21/00 ,  H01H9/18

CPC分类号： G03G15/55

摘要： An operation device for use in a copying machine which comprises a visual display unit on a copy start button of the copying machine for displaying various operational states of the copying machine by different figures or patterns representing the contents of the states of the copying machine. The patterns of the display unit is controlled in response to signals fed from a control device of the copying machine.

摘要翻译： 一种用于复印机的操作装置，包括在复印机的复制开始按钮上的视觉显示单元，用于通过表示复印机状态内容的不同图形或图案显示复印机的各种操作状态。 响应于从复印机的控制装置馈送的信号来控制显示单元的图案。

公开(公告)号：US5115274A

公开(公告)日：1992-05-19

申请号：US580264

申请日：1990-09-10

申请人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

发明人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

IPC分类号： G03G15/00

CPC分类号： G03G15/50 ,  G03G15/5016

摘要： Disclosed herein is a device for setting a copying magnification in an electrophotographic copying apparatus. The device comprises means for manually inputting a numerical value, a plurality of memory means, selection key means for selecting one from the plurality of memory means and control means for memorizing a numerical value input by the numerical value input means in said one of memory means selected by the selection key means, so that the copying apparatus operates to set a copying magnification by numerical value memorized in said one of memory means.

公开(公告)号：US4827310A

公开(公告)日：1989-05-02

申请号：US932777

申请日：1986-11-19

申请人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

发明人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

IPC分类号： G03G15/00

CPC分类号： G03G15/50 ,  G03G15/5016

摘要： Disclosed herein is a device for setting a copying magnification in an electrophotographic copying apparatus. The device comprises means for manually inputting a numerical value, a plurality of memory means, selection key means for selecting one from the plurality of memory means and control means for memorizing a numerical value input by the numerical value input means in said one of memory means selected by the selection key means, so that the copying apparatus operates to set a copying magnification by a numerical value memorized in said one of memory means.

摘要翻译： 这里公开了一种用于设置电子照相复印装置中的复印倍率的装置。 该装置包括用于手动输入数值的装置，多个存储装置，用于从多个存储装置中选择一个的选择键装置和用于存储由数值输入装置输入的数值的所述存储装置 通过选择键装置选择，使得复印装置操作以通过存储在所述一个存储装置中的数值设置复印倍率。

公开(公告)号：US4644499A

公开(公告)日：1987-02-17

申请号：US762122

申请日：1985-08-02

申请人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

发明人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

IPC分类号： G03G15/00 ,  G06F1/00 ,  G03B27/52

CPC分类号： G03G15/50 ,  G03G15/5016

摘要： An improved copying magnification capacity is provided to an electrophotographic copying apparatus. The copier has a numeric data display that can disclose numeric data that can be manually input into the machine. The numeric data can be stored in a memory as a predetermined copying magnification value. The copier has the capability of establishing a copying magnification value that can be easily adjusted when the magnification of an actually obtained copy deviates from an established desired value. The stored numeric value can be used in the control for setting a magnification value.

摘要翻译： 向电子照相复印装置提供了提高的复印倍率。 复印机具有数字数据显示，可以公开可以手动输入到机器中的数字数据。 数字数据可以作为预定的复印倍率值存储在存储器中。 复印机具有建立复印倍率值的能力，当实际获得的复印件的放大倍率偏离已建立的期望值时，可以容易地调整复印倍率值。 存储的数值可用于设置放大值的控制。

公开(公告)号：US4441804A

公开(公告)日：1984-04-10

申请号：US261135

申请日：1981-05-04

申请人： Kenji Shibazaki ,  Masazumi Ito

发明人： Kenji Shibazaki ,  Masazumi Ito

IPC分类号： G05B19/042 ,  H01H11/00 ,  G03G15/00

CPC分类号： G05B19/0425 ,  G05B2219/21163 ,  H01H11/0062

摘要： A copying apparatus includes a switch checking system for examining whether or not a switch to be operated through the operation of the copying apparatus is normally operated. The copying apparatus is provided with a switch to be operated through the operation of a movable member and a controlling apparatus having a program set to output a given controlling signal through judgement of the operating condition of the switch. The controlling apparatus has a controlling mode for switch checking operation and a program for displaying the switching condition when the switch has been operated in the controlling mode and the switch checking is adapted to be performed through the mode switching of the controlling apparatus.

摘要翻译： 复印装置包括用于检查通过复印装置的操作操作的开关是否正常操作的开关检查系统。 复印装置设置有通过可动构件的操作来操作的开关和具有通过判断开关的操作条件而输出给定控制信号的程序的控制装置。 控制装置具有用于开关检查操作的控制模式和用于在控制模式下操作开关时显示开关条件的程序，并且开关检查适于通过控制装置的模式切换来执行。

公开(公告)号：US4847756A

公开(公告)日：1989-07-11

申请号：US62562

申请日：1987-06-12

申请人： Masazumi Ito ,  Kenji Shibazaki

发明人： Masazumi Ito ,  Kenji Shibazaki

IPC分类号： G06F13/372 ,  G03G15/00 ,  G06F13/00 ,  G06F13/38 ,  G06F13/42 ,  G06F15/16 ,  G06F15/17 ,  G06F15/173 ,  G06F15/177 ,  H04L25/30

CPC分类号： G03G15/50 ,  G06F13/4217 ,  G06F15/161 ,  G06F15/17

摘要： A data transmission system includes a host CPU having an output terminal for repeatedly producing a predetermined number of data blocks in a predetermined sequence in a repeated manner. Each data block is defined by a sequence code for identifying each data block and specific data followed by the sequence code. A plurality of slave CPUs are provided. The host CPU is connected to each slave CPU through a bus structure for the mutual data transmission. Each slave CPU receives all the data blocks and selectively extracts only the necessary data for use in each slave CPU and produces data from its output terminal at a given period within one cycle of the predetermined sequence. The given period for one slave CPU differs from that of another slave CPU, thereby transmitting data to the host CPU without any interferences.

摘要翻译： 数据传输系统包括主机CPU，其具有用于以重复的方式以预定顺序反复产生预定数量的数据块的输出端。 每个数据块由用于识别每个数据块的序列码和后面是序列码的特定数据定义。 提供多个从CPU。 主机CPU通过总线结构连接到每个从CPU，用于相互数据传输。 每个从CPU接收所有数据块，并且仅选择性地提取在每个从CPU中使用的必要数据，并且在预定序列的一个周期内以给定周期从其输出端产生数据。 一个从CPU的给定周期与另一个从站CPU的给定周期不同，从而将数据发送到主机CPU，而不会有任何干扰。

公开(公告)号：US4972229A

公开(公告)日：1990-11-20

申请号：US243699

申请日：1988-09-13

申请人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

发明人： Kenji Shibazaki ,  Yutaka Irie ,  Masazumi Ito ,  Tomoji Murata

IPC分类号： G03G15/00

CPC分类号： G03G15/50 ,  G03G15/5016

摘要： Disclosed herein is a device for setting a copying magnification in an electrophotographic copying apapratus. The device comprises means for manually inputting a numerical value, a plurality of memory means, selection key means for selecting one from the plurality of memory means and control means for memorizing a numerical value input by the numerical value input means in said one of memory means selected by the selection key means, so that the copying apparatus operates to set a copying magnification by a numerical value memorized in said one of memory means.

公开(公告)号：US4386769A

公开(公告)日：1983-06-07

申请号：US251283

申请日：1981-04-06

申请人： Masazumi Ito ,  Kenji Shibazaki ,  Tsuneo Kitagawa

发明人： Masazumi Ito ,  Kenji Shibazaki ,  Tsuneo Kitagawa

IPC分类号： B65H1/26 ,  B65H3/44 ,  B65H7/04 ,  B65H7/18 ,  G03B27/00 ,  G03G15/00 ,  G03G21/00

CPC分类号： G03G15/6529 ,  B65H3/44 ,  B65H7/04

摘要： An automatic paper feeding arrangement for use in a copying machine and the like having a plurality of stages of paper feeding sections for feeding the paper at a selected one of the paper feeding sections. The automatic paper feeding arrangement includes a circuitry for detecting the presence of the paper at each of the paper feeding sections, and a control circuit for cancelling the designation of the paper feeding section previously effected, based on the signal from the detecting circuit when the paper becomes absent in each of the paper feeding sections, and also for designating the paper feeding section in which the paper is initially loaded, based on the signal from the detecting circuit when the paper is loaded in any of the paper feeding sections.

摘要翻译： 一种用于复印机等的自动进纸装置，其具有多个供纸部分，用于在选定的一个供纸部分中供纸。 自动给纸装置包括用于检测每个供纸部分处的纸张的存在的电路，以及用于根据来自检测电路的信号来取消预先进行的送纸部分的指定的控制电路， 在每个供纸部分中不存在，并且还用于基于来自检测电路的信号来指定最初装载纸张的供纸部分，当纸张被装载到任何供纸部分中时。

公开(公告)号：US4269500A

公开(公告)日：1981-05-26

申请号：US101250

申请日：1979-12-07

申请人： Masazumi Ito ,  Kenji Shibazaki ,  Tsuneo Kitagawa

发明人： Masazumi Ito ,  Kenji Shibazaki ,  Tsuneo Kitagawa

IPC分类号： G03G21/00 ,  G03G15/04 ,  G03G15/00

CPC分类号： G03G15/04

摘要： A trouble detecting system is incorporated in an copying machine having an illumination lamp for projecting light beams onto an original, optical path for transmitting the reflected light beams from the original onto a photoreceptor surface and a scanning device for scanning the original. The trouble detecting system includes a first detector which is disposed along the scanning path of the lamp for detecting the scanning movement of the lamp and a second detector which is coupled with a driving motor for driving the scanning device for detecting the actuation of the driving motor.

摘要翻译： 故障检测系统包括在具有用于将光束投射到用于将来自原件的反射光传输到感光体表面的原始光路上的照明灯和用于扫描原稿的扫描装置的复印机中。 故障检测系统包括沿着灯的扫描路径设置的用于检测灯的扫描运动的第一检测器和与用于驱动扫描装置的驱动电机耦合的第二检测器，用于检测驱动电机的致动 。

公开(公告)号：US4634262A

公开(公告)日：1987-01-06

申请号：US759497

申请日：1985-07-26

申请人： Masaru Imaizumi ,  Masazumi Ito ,  Kenji Shibazaki

发明人： Masaru Imaizumi ,  Masazumi Ito ,  Kenji Shibazaki

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

CPC分类号： G03G15/2064 ,  G03G15/2003 ,  G03G2215/2045

摘要： The copying rate of an electrophotographic copying machine of constant paper advance speed including a toner image fixing unit which is selectively preset to predetermined values in increment inverse relationship to the thickness of the copy sheets employed, so that copy sheets of greater thickness are fed to the fixing unit for lesser feed rate than the thinner standard sheets, whereby the copy sheets are adequately heated at the different thicknesses. Following the termination of a copy sequence of thicker sheets at reduced feed rate, the copy machine automatically reverts to its rate setting for standard thickness sheets. In copying with standard thickness sheets, the period of the first copying cycle is greater than that for subsequent sheets and the copying rate with the thicker sheets is the same as that for the first copy with standard thickness sheets. A microcomputer network with a rate selector switch programs the copying machine in the above manner.

摘要翻译： 包括恒定纸进纸速度的电子照相复印机的复印速度，其包括调色剂图像定影单元，该调色剂图像定影单元选择性地预设为与所采用的复印纸的厚度成反比关系的预定值，使得厚度较大的复印纸馈送到 固定单元的进给速度比较薄的标准纸张要低，从而以不同的厚度充分地加热复印纸。 在以较低的进给速率终止较厚的纸张的复印次序后，复印机自动恢复到其标准厚度纸张的速率设置。 在使用标准厚度的纸张进行复印时，第一次复印周期的时间大于随后的纸张的期间，并且具有较厚的纸张的复印率与具有标准厚度纸张的第一个复印件的复印速度相同。 具有速率选择器开关的微计算机网络以上述方式对复印机进行编程。