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1. 发明专利

JPS6145237A Copying machine 失效
标题翻译：复印机
公开(公告)号：JPS6145237A
公开(公告)日：1986-03-05
申请号：JP16731184
申请日：1984-08-09
申请人： Minolta Camera Co Ltd
发明人： TAKANO YOSHIAKI
IPC分类号： G03G15/041 , G03B27/32 , G03B27/34 , G03G15/00 , G03G15/04 , G03G21/00
摘要： PURPOSE: To easily take a variable power copy by calculating and displaying automatically how many times a copy needs to be taken with desired variable power unless the desired variable power is within the range characteristic to the copying machine.
CONSTITUTION: Magnification values corresponding to A
4 →B
5 , B
4 →A
4 , etc., are preset in the copying machine specified for domestic use. Those possible copy data are written on a RAM202 connected to a microcomputer 200 and read out when necessary. Magnification data set and inputted with ten-keys 80W89 is processed in the microcomputer 200 and outputted to a magnification display part 27, so the microcomputer 200 judges whether display code converted and input magnification data are within the magnification variation range of the variable power copying machine or not and stores the magnification data directly in the magnification data storage part 206 in a memory using a RAM in the microcomputer 200 when the data is within the power variation range. Further, automatic arithmetic is performed to calculate how many times a copy needs to be taken with desired magnification, thus easily taking a variable power copy.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过自动计算和显示需要使用所需可变功率的副本需要多少次，以便所需的可变功率在复印机特有的范围内，以便轻松获取可变功率副本。规定：对应于A4 B5，B4 A4等的放大倍数在预定的国内使用的复印机中。这些可能的复制数据被写入连接到微型计算机200的RAM202上，并在必要时读出。在微型计算机200中处理放大数据设定并输入的数字80-89，并输出到倍率显示部27，微型计算机200判定显示码转换和输入倍率数据是否在可变功率的倍率变化范围内当数据处于功率变化范围内时，将放大数据直接存储在微型计算机200中的RAM中的放大数据存储部206中。此外，执行自动算术以计算需要用期望倍率进行复印的次数，因此容易地获取可变功率拷贝。

2. 发明专利

JPS61102675A Electronic copying macine 失效
标题翻译：电子复印机
公开(公告)号：JPS61102675A
公开(公告)日：1986-05-21
申请号：JP22472684
申请日：1984-10-25
申请人： Minolta Camera Co Ltd
发明人： TAKANO YOSHIAKI , KITAGAWA TSUNEO
IPC分类号： G03G15/04 , G03G15/20
CPC分类号： G03G15/2003
摘要： PURPOSE:To suppress the overheating of a fixing heater by allowing the fixing heater to stop operating by a fixing heater control means while inhibiting the fixing heater from starting operation while an exposure lamp is turned on. CONSTITUTION:An output port PH for high temperature setting is held at a level H and reference temperature is set high until copying operation is started and the exposure lamp 3 is turned on to start scanning an original. When the scanning operation is started, the high temperature setting state of the reference temperature is maintained. If the operation of the fixing heater 1 is stopped in the middle of the scanning, the inhibition signal generation output port P1 of a microcomputer 5 is held at the level H and then the operation of the fixing heater 1 is inhibited until the scanning is finished afterward. Further, when the fixing heater 1 is in an operation stop state at the start of scanning, the output port P1 of the microcomputer 5 is held at the level H on the start of scanning to inhibit the start of the operation of the fixing heater 1 until the scanning is finished. When the scanning is completed, the reference temperature is set high and the operation start inhibition state of the fixing heater 1 is reset.
摘要翻译：目的：通过在曝光灯打开的同时禁止定影加热器启动操作，通过定影加热器控制装置使定影加热器停止操作来抑制定影加热器的过热。构成：用于高温设置的输出端口PH保持在H电平，并且参考温度设置为高直到复印操作开始并且曝光灯3被打开以开始扫描原稿。当扫描操作开始时，保持基准温度的高温设定状态。如果在扫描中间停止定影加热器1的操作，则微型计算机5的禁止信号产生输出端口P1被保持在电平H，然后禁止定影加热器1的操作，直到扫描结束之后。此外，当定影加热器1在扫描开始时处于操作停止状态时，微型计算机5的输出端口P1在扫描开始时保持在电平H，以禁止定影加热器1的操作开始直到扫描完成。当扫描完成时，基准温度被设置为高，并且定影加热器1的操作开始禁止状态被复位。

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