摘要:
A copying machine having the APS mode for automatically selecting size of copy paper based on the size of the original and the copying magnification includes an APS mode setting switch, copy paper selecting switch for manually selecting the size of the copy paper and a controller for controlling the copying machine such that the operation of the copy paper selecting switch is inhibited when the APS mode is set. When the APS mode is set in the copying machine, the copy paper having the size selected by the copy paper selecting switch is inhibited even if the user operates the copy paper selection switch, due to the operation of the controller.
摘要:
An image forming apparatus which forms images on sheets fed selectively automatically or manually, and finishes copy sheets such as stapling them into booklets and/or stamping them under a control provided by an electronic control system. The control system prohibits simultaneous operations of finishing and feeding sheets manually.
摘要:
The number of copied sheets of paper accommodated in a staple tray for stapling process are counted by a counter. A transport path changeover member is switched over from a guide position to convey copy paper to the staple tray to a guide position to convey the copy paper to another discharge tray where stapling process is not performed corresponding to the counter value reaching the limit of stapling process. The copied sheets are, thereafter, guided to the discharge tray to continue on copying operation.
摘要:
A control system of image forming apparatus according to the present invention includes image forming apparatus and a portable maintenance device connectable thereto. The image forming apparatus transmits first condition data indicating conditions of the apparatus to the portable maintenance device when the portable maintenance device is connected thereto, and the portable maintenance device receives the condition data from the image forming apparatus when it is connected to the image forming apparatus. Also, the portable maintenance device can be input second condition data indicating conditions of the image forming apparatus, and displays at least one piece of stored guide information on the basis of the first and second condition data.
摘要:
A copying apparatus of the present invention includes an original tray on which a plurality of originals can be placed; a conveying mode selecting apparatus for selecting a first mode and the second mode; a conveying apparatus for taking out one original at a time out of the plurality of originals placed on the original tray in the first mode for setting the same to an exposure position and for taking two originals continuously out of the plurality of originals placed on the original tray in the second mode for setting the same to the exposure position; an automatic paper feeding apparatus for automatically feeding sheets of copy paper of a prescribed the size one by one; a manual paper feeding apparatus for manually feeding sheets of copy paper of an arbitrary size; a paper feeding selecting apparatus for selecting either the automatic paper feeding apparatus or the manual paper feeding apparatus; and a controlling apparatus for inhibiting simultaneous selection of the second mode and the manual paper feeding apparatus.
摘要:
An image forming apparatus for conducting a different manner of copy process for each of a plurality of regions which are subdivided from one original document. The image forming apparatus includes a plurality of levers for assigning boundaries of each region and a specifying device for specifying the number of regions and pattern of the copy process executed in each region. At least one of the plurality of designating levers are invalidated so as to achieve agreement between the number of the regions specified by the specifying device and the number of the regions subdivided by the designating levers when these numbers do not agree.
摘要:
A multiple-mode image duplicating apparatus having a plurality of groups of modes of operation, comprising image reproducing means, first selecting means for selecting a single group of modes out of the plurality of groups of modes of operation, second selecting means for selecting a single mode of operation from the group of modes selected by the first selecting means, and control means for controlling the image reproducing means to operate for the mode of operation specified by the first and second selecting means.
摘要:
A copying machine having an original feeding unit for feeding originals onto a platen glass which is operable in a two-original feeding mode where two originals are placed side by side in a particular position on the platen glass, and a sheet handling unit which is operable in a binding mode where copy sheets which copied images are bound. When the two-original feeding mode is selected, a selection of the binding mode is inhibited. When the two-original feeding mode is selected after the binding mode was selected, a warning is generated to inform that the sheet handling unit becomes impossible to be operated in the binding mode. When a copying operation is started without in spite of the generation of the warning, the binding mode is canceled.
摘要:
A scan-mode changeable image duplicating apparatus having operational parameters and modes of operation and operative to duplicate a document in accordance with selected ones of the operational parameters and modes of operation, including a recirculating document feeder unit having a document storage tray and a passageway through which a document is to be withdrawn from the tray and returned to the tray by way of an exposure position in which the document is to be scanned, a scanning unit for scanning a document in the exposure position, the scanning unit being movable back and forth with respect to the exposure position, a control system for controlling the document feeder unit and the scanning unit to operate either in a scanner-moved scanning mode in which the scanning unit is driven to move with respect to the exposure position to scan a document fixedly held in the exposure position and a document-moved scanning mode in which the scanning unit is fixed with respect to the exposure position and scans a document being moved with respect to the exposure position, and keys for entering desired ones of the operational parameters and the modes of operation for automatically selecting the scanning mode in which the control system is to control the document feeder unit and the scanning unit.
摘要:
In a scan-mode changeable image duplicating apparatus including scanner units for optically scanning a document and having a scanner-moved scanning mode in which the scanner units is driven to move for scanning a document fixedly held in place and a document-moved scanning mode in which the scanner units is fixed to scan a document being moved with respect to the scanner units, a control system comprising an initial scan-mode select switch allowing the user of the apparatus to select one of the scanner-moved and document-moved scanning modes as a preferential initial scanning mode, a duplicating mode select key allowing the user to select a predetermined duplicating mode which is compatible with both of the document-moved and scanner-moved scanning modes, and a control circuit for judging whether or not the predetermined duplicating mode is currently selected by the duplicating mode select key and automatically selecting the preferential initial scanning mode when it is judged that the predetermined duplicating mode is currently selected by the duplicating mode select key.