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11.发明授权Image forming apparatus having display device for displaying predetermined data 失效具有显示装置的图像形成装置用于显示预定数据
公开(公告)号：US4952988A
公开(公告)日：1990-08-28
申请号：US325116
申请日：1989-03-20
IPC分类号： G03G15/00
CPC分类号： G03G15/55
摘要： An image forming apparatus includes an image forming mechanism, an input device for setting image formation data necessary to command desired image formation, first and second displays for displaying the data input through the input device and for indicating that the apparatus is ready to form images, respectively, a starter for commanding image formation to commence, a timer, and a controller. The timer controls the first display to return the image formation data to predetermined values if the starter has not been actuated during a predetermined time interval. The controller controls the image forming mechanism to form an image according to the displayed data if the starter is actuated after the ready indication, controls the input device to allow the input of data even before the ready indication in which case the timer begins to time after the ready indication, and controls the timer to reset if new image formation data is input during the predetermined time.
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公开(公告)号：US4370052A
公开(公告)日：1983-01-25
申请号：US138983
申请日：1980-04-10
CPC分类号： G03G15/6538 , B65H43/00 , B65H2408/118
摘要： A copying apparatus with a detachable sorter capable of detecting the receiving capacity of the sorter and controlling the function or display of the apparatus accordingly. Also the data concerning the sorter bins are manually set on the apparatus for controlling the function or display of the apparatus accordingly.
摘要翻译： 一种具有可拆卸分拣机的复印装置，其能够检测分拣机的接收能力并相应地控制设备的功能或显示。 此外，关于分拣机箱的数据也被手动地设置在用于相应地控制设备的功能或显示的设备上。
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13.发明授权Image forming apparatus having feeding error detection and feeding error display 失效具有进给错误检测和进给错误显示的图像形成装置
公开(公告)号：US5164770A
公开(公告)日：1992-11-17
申请号：US515667
申请日：1990-04-26
IPC分类号： G03G15/00
CPC分类号： G03G15/55
摘要： An image forming apparatus includes a device for setting the apparatus in a check mode to check a state of the apparatus and for selectively executing one of a plurality of check operations. In one aspect, each check operation is set using a commonly provided numeral key, and the check mode is unconditionally released using a clear key. In another aspect, one of the check modes includes a test movement of a movable member used in image formation. In still other aspects, sheet transporting operations are controlled based on the location of a sheet jam, or based on the selection of a sheet sorter. In still other aspects, the state of each of the image formation devices is checked even if an improper state has already been detected, plural error states are repeatedly displayed in a specific order, and a display unit is commonly used for a variety of purposes.
摘要翻译： 图像形成装置包括用于在检查模式中设置装置以检查装置的状态并且用于选择性地执行多个检查操作之一的装置。 在一个方面，使用通常提供的数字键设置每个检查操作，并且使用清除密钥无条件地释放检查模式。 在另一方面，检查模式之一包括在图像形成中使用的可移动部件的测试运动。 在其它方面，纸张传送操作是基于片材卡纸的位置或基于片材分选器的选择来控制的。 在其他方面，即使已经检测到不正确的状态，也检查每个图像形成装置的状态，以特定顺序重复显示多个错误状态，并且显示单元通常用于各种目的。
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公开(公告)号：US4568177A
公开(公告)日：1986-02-04
申请号：US579649
申请日：1984-02-13
CPC分类号： G03B27/6264
摘要： An automatic original handling apparatus provided with an original supporting mechanism for supporting an original thereon and a mechanism for determining image forming conditions for said original and adapted for performing an image forming operation on said original according to thus determined image forming conditions, said apparatus featured in being capable of interrupting the image forming operation on said original and performing an image forming operation on an another original.
摘要翻译： 一种自动原始处理装置，其具有用于在其上支撑原稿的原始支撑机构和用于确定所述原稿的图像形成条件并适于根据如此确定的图像形成条件对所述原稿执行图像形成操作的机构，所述装置的特征在于 能够中断对所述原稿的图像形成操作，并对另一个原稿执行图像形成操作。
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公开(公告)号：US4260241A
公开(公告)日：1981-04-07
申请号：US039159
申请日：1979-05-15
CPC分类号： G03G15/6529 , G03B27/32 , G03G15/305
摘要： A copying apparatus comprises a recording medium, process means for forming an image on the recording medium including image transfer means for transferring the image formed on the recording medium to a transfer medium, feed means for feeding the transfer medium to an image transfer station, memory means for storing the operating time of the feed means so that the leading end of the image on the recording medium and the leading end of the transfer medium are brought into a predetermined relationship, and control means responsive to the output of the memory means to control the time whereat the feed means operates.
摘要翻译： 复印装置包括记录介质，用于在记录介质上形成图像的处理装置，包括用于将形成在记录介质上的图像转印到转印介质的图像转印装置，用于将转印介质馈送到图像转印站的存储器，存储器 用于存储进给装置的操作时间的装置，使得记录介质上的图像的前端和传送介质的前端成为预定的关系，以及响应于存储装置的输出来控制的控制装置 进料装置工作的时间。
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公开(公告)号：US4219271A
公开(公告)日：1980-08-26
申请号：US888878
申请日：1978-03-22
申请人： Masharu Ohkubo , Yujiro Ando , Toshio Honma , Shuji Murakawa , Katsumi Murakami , Katsushi Furuichi
发明人： Masharu Ohkubo , Yujiro Ando , Toshio Honma , Shuji Murakawa , Katsumi Murakami , Katsushi Furuichi
CPC分类号： G03G15/051
摘要： Disclosed is an image forming apparatus of a type, in which there is provided first and second electrically chargeable members, a first processing device to form a primary electrostatic latent image on the first chargeable member, a second processing device to form a secondary electrostatic latent image of the second chargeable member in accordance with the primary electrostatic latent image, to develop the secondary electrostatic latent image, and to transfer the thus developed image onto an image transfer material. A detecting device is provided to detect the visible image forming capability of at least one of electrostatic latent images; and, a control device is provided, responsive to the detecting device, to control at least one of the first and second processing devices so as to form a developed image of a predetermined image density.
摘要翻译： 公开了一种类型的图像形成装置，其中设置有第一和第二可充电构件，在第一可充电构件上形成初级静电潜像的第一处理装置，形成二次静电潜像的第二处理装置 的第二可充电构件，以显影次级静电潜像，并将如此显影的图像转印到图像转印材料上。 提供检测装置以检测静电潜像中的至少一个的可视图像形成能力; 并且响应于检测装置提供控制装置，以控制第一和第二处理装置中的至少一个，以便形成预定图像密度的显影图像。
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公开(公告)号：US06253335B1
公开(公告)日：2001-06-26
申请号：US09060254
申请日：1998-04-15
IPC分类号： G06F1100
CPC分类号： H04L12/437
摘要： A network abnormality recovery method and system capable of recovering the normal state of a network communication function as soon as possible even if the network communication function is impaired. When it is determined that a network communication function is impaired because a broken line occurs on a main data transmission line or an abnormal condition occurs in a communication IC, a CPU of a station unit transmits network maintaining information required for maintaining the network communication function to another CPU of a master station unit over a sub data transmission line provided separately from the main data transmission line, thereby recovering the normal state of the network communication function as soon as possible.
摘要翻译： 即使网络通信功能受损，也能够尽快地恢复网络通信功能的正常状态的网络异常恢复方法和系统。 当在通信IC中发生主数据传输线上发生虚线或发生异常情况的情况下确定网络通信功能受损时，站单元的CPU将网络通信功能所需的网络维护信息发送到 通过与主数据传输线分开设置的副数据传输线上的主站单元的另一CPU，从而尽可能快地恢复网络通信功能的正常状态。
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公开(公告)号：US06199174B1
公开(公告)日：2001-03-06
申请号：US09060253
申请日：1998-04-15
IPC分类号： H02H305
CPC分类号： H04L12/437 , H04L69/40
摘要： An abnormality recovery system in a network comprising a plurality of station units connected by a ring-like data transmission line enabling circular transmission of communication data in digital form in a single direction. In the system, when it is determined that an abnormality occurs in a communication IC, a CPU performs switch control to switch a communication data route so as to bypass the communication IC and send communication data on a bypass from an optical receiver to an optical transmitter.
摘要翻译： 一种网络中的异常恢复系统，包括通过环形数据传输线连接的多个站单元，其能够以单一方向循环传输数字形式的通信数据。 在系统中，当确定在通信IC中发生异常时，CPU执行切换控制以切换通信数据路由，以便绕过通信IC并将旁路上的通信数据从光接收器发送到光发射机 。
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公开(公告)号：US5093688A
公开(公告)日：1992-03-03
申请号：US588935
申请日：1990-09-27
IPC分类号： G03G15/00
CPC分类号： G03G15/50
摘要： An image processing apparatus including an image processing unit, computer controller with a memory for storing a program for controlling the processing unit, clock pulse generator for executing the stored computer control program and a divider for dividing the generated clock pulses. The computer controller also receives and counts the clock pulses divided by the divider and controls the processing sequence in accordance with the count.
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公开(公告)号：US5021827A
公开(公告)日：1991-06-04
申请号：US512537
申请日：1990-04-18
IPC分类号： G03G15/00
CPC分类号： G03G15/50
摘要： An image forming apparatus for forming an image on a recording material. The apparatus includes a control mechanism for controlling the forming of images, or the cessation thereof, in response to signals from several detectors. The detectors detect an improper state of operation of the apparatus, such as the jamming of recording material or the absence of recording material in the apparatus. Also provided is a mechanism for permitting the apparatus to operate despite the occurrence of the improper state, which permits testing of the apparatus.
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