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1. 发明授权

US5008712A Variable magnification copying apparatus and automatic shutdown therefor 失效
标题翻译：可变倍率复印设备和自动关机
公开(公告)号：US5008712A
公开(公告)日：1991-04-16
申请号：US436974
申请日：1989-11-16
申请人： Tsuneki Inuzuka , Katsuyoshi Maeshima , Masahiro Tomosada
发明人： Tsuneki Inuzuka , Katsuyoshi Maeshima , Masahiro Tomosada
IPC分类号： G03G15/041 , G03G15/28 , G03G15/30 , G03G21/14
CPC分类号： G03G15/28 , G03G15/041 , G03G15/305 , G03G21/145
摘要： This invention relates to a copying apparatus with variable magnification capability, wherein the reduced and enlarged copying operations are achieved by varying the speed of a photosensitive drum, while controlling an optical system. The size of a copying material is compared with the size of a reproduced image at a selected magnification, and the comparison is displayed. Also, the size of copy material and the selected magnification can be changed during an interrupt process, and the scanning stroke and timing for image formation are controlled differently for different magnifications. The size of a copying material is compared with the size of a reproduced image at a selected magnification, and the comparison is displayed. Also, the size of copy material and the selected magnification can be changed during an interrupt process, and the scanning stroke and timing for image formation are controlled differently for different magnifications. the optical system is moved to a determined position for a selected magnification and an error signal is generated when the optical system does not arrive at the determined position within a predetermined time after the selected magnification is input by the operator. The image forming cycle is stopped or inhibited in response to generation of the error signal.
摘要翻译：本发明涉及具有可变放大能力的复印装置，其中通过在控制光学系统的同时改变感光鼓的速度来实现缩小和放大的复印操作。将复印材料的尺寸与所选倍率下的再现图像的尺寸进行比较，并显示比较。此外，可以在中断处理期间改变复制材料的尺寸和所选择的倍率，并且针对不同的放大率对不同的放大率控制用于图像形成的扫描行程和定时。将复印材料的尺寸与所选倍率下的再现图像的尺寸进行比较，并显示比较。此外，可以在中断处理期间改变复制材料的尺寸和所选择的倍率，并且针对不同的放大率对不同的放大率控制用于图像形成的扫描行程和定时。光学系统被移动到所选位置的确定位置，并且当光学系统在操作者输入所选择的倍率后的预定时间内未到达确定位置时，产生误差信号。响应于误差信号的产生，图像形成循环被停止或禁止。

2. 发明授权

US4598994A Image formation apparatus capable of different image magnification 失效
标题翻译：具有不同图像放大率的图像形成装置
公开(公告)号：US4598994A
公开(公告)日：1986-07-08
申请号：US434222
申请日：1982-10-14
申请人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
发明人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
IPC分类号： G03G15/00 , G06T3/40 , G03G21/00
CPC分类号： G06T3/40 , G03G15/502
摘要： An image formation apparatus includes an input device that is used to enter a desired magnification factor for the image to be formed by the apparatus. If the apparatus is a copying apparatus, the input device can also be used to select the desired number of copies. The apparatus has a display device that displays to an operator the magnification factor. Control circuitry ensures that the display device shows the desired magnification factor.
摘要翻译：图像形成装置包括用于输入要由该装置形成的图像的期望倍率的输入装置。如果设备是复印设备，则输入设备也可以用于选择所需的份数。该装置具有向操作者显示放大系数的显示装置。控制电路确保显示设备显示所需的放大系数。

3. 发明授权

US4769673A Image scanning apparatus 失效
标题翻译：图像扫描装置
公开(公告)号：US4769673A
公开(公告)日：1988-09-06
申请号：US655306
申请日：1984-09-26
申请人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
发明人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
IPC分类号： G03G15/041 , G03G15/04 , G03G21/00
CPC分类号： G03G15/041
摘要： An image scanning apparatus has a reciprocating member for scanning a document, a first motor for driving the reciprocating member, a first detection circuit for detecting the speed of the first motor, a first control circuit associated with the detection circuit for rotating the motor at a speed to scan the document at a speed determined by a magnification factor, a recording medium, a second motor for driving the recording medium, a second detection circuit for detecting the speed of the second motor and a second control circuit associated with the second detection circuit for rotating the second motor at a speed determined by the magnification factor.
摘要翻译：图像扫描装置具有用于扫描原稿的往复运动部件，用于驱动往复运动部件的第一电动机，检测第一电动机的速度的第一检测电路，与检测电路相关联的第一控制电路，速度以由放大系数确定的速度扫描文件，记录介质，用于驱动记录介质的第二电动机，用于检测第二电动机的速度的第二检测电路和与第二检测电路相关联的第二控制电路用于以由放大系数确定的速度旋转第二电动机。

4. 发明授权

US4552450A Variable magnification apparatus with lens position control 失效
标题翻译：具有镜头位置控制的可变放大装置
公开(公告)号：US4552450A
公开(公告)日：1985-11-12
申请号：US402580
申请日：1982-07-28
申请人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
发明人： Masahiro Tomosada , Katsuyoshi Maeshima , Tsuneki Inuzuka , Hisashi Sakamaki
IPC分类号： G03B27/34 , G03G15/041 , G03G15/00
CPC分类号： G03G15/041
摘要： A copying apparatus having a lens position control device capable of setting the copying lens in plural positions for obtaining plural image magnification ratios. The lens position is determined by a control device in response to signals from a lens position detector and pulse signals from a pulse signal generator.
摘要翻译：一种具有能够将复印透镜设置在多个位置以获得多个图像放大率的透镜位置控制装置的复印装置。透镜位置由控制装置响应于来自透镜位置检测器的信号和来自脉冲信号发生器的脉冲信号确定。

5. 发明授权

US4839698A Copying apparatus 失效
标题翻译：复印机
公开(公告)号：US4839698A
公开(公告)日：1989-06-13
申请号：US90429
申请日：1987-08-26
申请人： Tsuneki Inuzuka , Katsuyoshi Maeshima , Masahiro Tomosada
发明人： Tsuneki Inuzuka , Katsuyoshi Maeshima , Masahiro Tomosada
IPC分类号： G03G15/041 , G03G15/28 , G03G15/30 , G03G21/14
CPC分类号： G03G15/28 , G03G15/041 , G03G15/305 , G03G21/145
摘要： An image processing apparatus including a plurality of process devices for processing an image. A first control device is provided for controlling at least a first one of the plural process devices in accordance with a control program for an image process, and a second control device is provided for controlling at least a second one of the plural process devices in accordance with the control program. Furthermore, a reset device is provided for detecting a failure of the first and second control device in accordance with an output from one of the two control devices and for resetting both of those two devices.
摘要翻译：一种图像处理装置，包括用于处理图像的多个处理装置。提供第一控制装置，用于根据用于图像处理的控制程序来控制多个处理装置中的至少第一个，并且提供第二控制装置，用于根据所述第一控制装置控制多个处理装置中的至少第二个与控制程序。此外，提供了一种复位装置，用于根据两个控制装置中的一个的输出来检测第一和第二控制装置的故障，并重新设置这两个装置。

6. 发明授权

US4408869A Digital display device controlled by a microcomputer 失效
标题翻译：数字显示设备由微机控制
公开(公告)号：US4408869A
公开(公告)日：1983-10-11
申请号：US231109
申请日：1981-02-03
申请人： Masahiro Tomosada , Katsuyoshi Maeshima
发明人： Masahiro Tomosada , Katsuyoshi Maeshima
IPC分类号： G03G21/00 , G03G15/00 , G03G15/22 , G03G21/14 , G06F3/147 , G09G3/04
CPC分类号： G03G15/5016 , G03G15/00 , G06F3/147 , G09G3/04
摘要： There is disclosed a display device for a copier, such display unit being provided with a display generator which generates signals at a determined time interval. A microcomputer is provided with a program interruption port for receiving the signal from the signal generator and performs dynamic drive of the display unit by the signal. The dynamic display control is achieved by interruption signals externally supplied at a determined time interval to the computer. Therefore, a constant display drive timing is maintained regardless of the execution time of the main program and an ensured dynamic display control without flicker in display is obtained.
摘要翻译：公开了一种用于复印机的显示装置，该显示单元设置有以确定的时间间隔产生信号的显示发生器。微型计算机设置有程序中断端口，用于接收来自信号发生器的信号，并通过该信号执行显示单元的动态驱动。动态显示控制通过外部以确定的时间间隔提供给计算机的中断信号来实现。因此，与主程序的执行时间无关地维持恒定的显示驱动定时，并且获得不显示闪烁的确保的动态显示控制。

7. 发明授权

US4922296A Image reproducing apparatus controlled in response to detected density of an original image 失效
标题翻译：响应于检测到的原始图像的密度而控制的图像再现装置
公开(公告)号：US4922296A
公开(公告)日：1990-05-01
申请号：US309975
申请日：1989-02-13
申请人： Yukio Kasuya , Masahiro Tomosada , Hideki Adachi
发明人： Yukio Kasuya , Masahiro Tomosada , Hideki Adachi
IPC分类号： G03G15/00
CPC分类号： G03G15/5025 , G03G15/5033 , G03G15/5037
摘要： An image reproducing apparatus with or without an ADF has an optical system for scanning an original, a developing unit, a fixing unit, a differential amplifier, and a microcomputer. Original image density can be measured properly in any mode of the apparatus. The image is reproduced to have optimal density by a lamp control voltage from the differential amplifier. Toner deficiency or the like can be indicated with a few number or displays and/or indicators. Upon detection of toner deficiency or the like, the current copying cycle is completed first and the apparatus is stopped. The copying operation can be resumed after the toner deficiency or the like is eliminated.
摘要翻译：具有或不具有ADF的图像再现装置具有用于扫描原稿的光学系统，显影单元，定影单元，差分放大器和微计算机。可以在设备的任何模式下正确测量原始图像浓度。通过来自差分放大器的灯控制电压，再现图像以具有最佳密度。可以用少数或显示器和/或指示器指示碳粉不足等。在检测到墨粉不足等时，首先完成当前复印周期，并停止该装置。在消除了碳粉不足等之后，可以恢复复印操作。

8. 发明授权

US4593999A Copying apparatus 失效
标题翻译：复印机
公开(公告)号：US4593999A
公开(公告)日：1986-06-10
申请号：US508328
申请日：1983-06-27
申请人： Hideki Adachi , Masahiro Tomosada , Masayuki Hirose , Masanori Miyata , Yutaka Komiya
发明人： Hideki Adachi , Masahiro Tomosada , Masayuki Hirose , Masanori Miyata , Yutaka Komiya
IPC分类号： G03G15/041 , G03B27/52
CPC分类号： G03G15/041
摘要： A copying apparatus comprises an optical lens, drive means for driving the optical lens, and control means for controlling the drive means. The control means changes over the output of the drive means in accordance with the distance of movement of the optical lens.
摘要翻译：复印装置包括光学透镜，用于驱动光学透镜的驱动装置和用于控制驱动装置的控制装置。控制装置根据光学透镜的移动距离改变驱动装置的输出。

9. 发明授权

US4937626A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US4937626A
公开(公告)日：1990-06-26
申请号：US346629
申请日：1989-05-02
申请人： Hideto Kohtani , Tadashi Suzuki , Naoyuki Ohki , Isamu Sato , Takahiro Ushiro , Masahiro Tomosada
发明人： Hideto Kohtani , Tadashi Suzuki , Naoyuki Ohki , Isamu Sato , Takahiro Ushiro , Masahiro Tomosada
IPC分类号： G03G15/01 , G03G15/08
CPC分类号： G03G15/08 , G03G15/0126
摘要： An image forming apparatus includes a developing unit storage device including a plurality of storage sections capable of storing developing units and a first detection unit for detecting the presence/absence and types of the developing units in the plurality of storage sections, an image forming device which includes a second detection unit for detecting the presence/absence and a type of a developing unit in the image forming device, and can form an image on a recording material using the developing unit conveyed from the developing unit storage device, a communication device for causing the developing unit storage device and the image forming device to exchange data associated with the presence/absence and types of the developing units, a first display device for displaying the presence/absence and types of the developing units on the basis of a detection result by the first detection unit and the data transmitted from the image forming device by the communication device, and a second display device for displaying the presence/absence and types of the developing units on the basis of a detection result by the second detection unit and the data transmitted from the developing unit storage device by the communication device.
摘要翻译：图像形成装置包括显影单元存储装置，该显影单元存储装置包括能够存储显影单元的多个存储部分和用于检测多个存储部分中的显影单元的存在/不同类型的第一检测单元;图像形成装置，包括用于检测图像形成装置中的显影单元的存在和类型的第二检测单元，并且可以使用从显影单元存储装置传送的显影单元在记录材料上形成图像，用于引起显影单元存储装置和图像形成装置，用于交换与显影单元的有/无和类型相关的数据;第一显示装置，用于基于检测结果显示显影单元的有/无和类型第一检测单元和通过通信设备从图像形成设备发送的数据，以及seco 第二显示装置，用于基于第二检测单元的检测结果和通过通信装置从显影单元存储装置发送的数据来显示显影单元的存在和种类。

10. 发明授权

US4745443A Copying apparatus 失效
标题翻译：复印机
公开(公告)号：US4745443A
公开(公告)日：1988-05-17
申请号：US943854
申请日：1986-12-22
申请人： Hideki Adachi , Masahiro Tomosada , Tadashi Suzuki , Naoyuki Ohki
发明人： Hideki Adachi , Masahiro Tomosada , Tadashi Suzuki , Naoyuki Ohki
IPC分类号： G03G15/00 , G03G15/041 , G03G15/36 , G03B27/52
CPC分类号： G03G15/60 , G03G15/041 , G03G15/36 , G03G2215/00185 , G03G2215/00383 , G03G2215/0443
摘要： An analog copying apparatus for optically exposing an original and copying it onto an arbitrary copy area on a copy paper has an area designating function and comprises: an image area designating apparatus to designate an arbitrary area on the original; a copy area designating apparatus to designate an arbitrary area on the copy paper; and copying means for copying the image in the image area into the copy area. This copying apparatus further has: an original moving apparatus to move the original on an original plate; a lens moving apparatus to move a lens provided in the optical path in an arbitrary direction; a cassette moving apparatus to move a cassette in which the copy papers are enclosed; and a resist control apparatus to control the resist timing, wherein the image in the image area is copied onto the copy area by means of at least one of or a combination of a plurality of these apparatuses. A copy magnification may be calculated and set from the image area and copy area, and the image in the image area is copied onto the copy area on the basis of this magnification.
摘要翻译：一种用于光学曝光原件并将其复制到复印纸上的任意复制区域上的模拟复印装置具有区域指定功能，并且包括：图像区域指定装置，用于指定原稿上的任意区域; 复制区域指定装置，用于指定复印纸上的任意区域; 以及用于将图像区域中的图像复制到复制区域中的复印装置。该复印装置还具有：将原稿移动到原版上的原稿移动装置; 透镜移动装置，用于沿任意方向移动设置在光路中的透镜; 用于移动其中封装有复印纸的盒的盒移动装置; 以及抗蚀剂控制装置，用于控制抗蚀剂定时，其中图像区域中的图像通过这些装置中的至少一个或多个组合复制到复制区域上。可以从图像区域和复制区域计算和设置复印倍率，并且基于该放大率将图像区域中的图像复制到复印区域上。

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