摘要:
A document feeder (3) includes a feed tray (10), a catch tray (20), a carrying path (31) extending from the feed tray to the catch tray via a scanning position (R), a reversal path (32) diverging from a point on the carrying path downstream relative to the scanning position and connecting to a point on the carrying path upstream relative to the scanning position, a switchback mechanism (53) conveying a sheet back to front from the reversal path toward the scanning point, an ejection mode switching mechanism having a flap (61) provided upstream relative to the catch tray movably relative to an ejection roller (49), the ejection mode switching mechanism switching an ejection mode by moving the flap between a first mode to eject the sheets on already-ejected sheets (M1) and a second mode to insert the sheets under already-ejected sheets. The flap forms part of the reversal path in the first mode.
摘要:
Documents on a document tray are sequentially transferred, and different control is performed according to a scanning speed when an upper surface height of the documents is lowered to turn off a height detection sensor. In a low scanning speed, the document tray is elevated one time until the upper surface height becomes a target height which is higher by a predetermined distance since a height detection sensor is turned on at an inter-transfer time from completion of document transfer to start of subsequent-document transfer. In an intermediate scanning speed, the document tray is elevated little by little in each transfer of one document at the inter-transfer time until the upper surface height reaches the target height. In a fast scanning speed, as illustrated in Fig. 8, the transfer of the document is tentatively interrupted (S117), the document tray is elevated one time until the upper surface height reaches the target height (S118 to S121), and the transfer of the document is resumed (S122).
摘要:
An image recording apparatus that is configured to conduct an automatic paper feeding operation and a manual paper feeding operation is provided. The image recording apparatus includes a manual paper feeding tray that is arranged to be switched between a retracted state and a used state. When the manual paper feeding tray is set to the retracted state, the automatic paper feeding operation is selected, and the manual paper feeding tray is arranged to hinder a manually inserted recording medium from being introduced into a recording medium conveying path via a manual paper feeding path. When the manual paper feeding tray is set to the used state, the manual paper feeding operation is selected, and the manual paper feeding tray is arranged to allow the manually inserted recording medium to be introduced into the recording medium conveying path via the manual paper feeding path.
摘要:
A facsimile machine (10) comprises a machine body (20), a cover (30), a separator (70), and a sheath (61). The machine body (20) includes within it an image forming unit (50) and a sheet passage (51), through which a sheet of paper is conveyed from a sheet inlet (52) via the forming unit (50) to a sheet outlet (53). The sheath (61) covers the machine body (20). The sheet inlet (52) and outlet (53) are arranged in parallel with each other at the top of the machine body (20). The cover (30) pivots on a pivot shaft (31) between an open position, where it holds sheets of paper, and the closed position where it forms part of the sheath (61). The separator (70) pivots on a pivot shaft (71) between an open position, where it separates a blank sheet of paper and a printed sheet of paper, and the closed position where it is housed in the machine body (20).
摘要:
The invention relates to a method for automatically inserting documents for displaying on a display device and/or for copying in a digitisation device, such as microfiches, microfilm jackets or similar, which are conveyed one at a time from a holding magazine for a stack of documents to be processed to a document support and from there, to a deposit magazine for the processed documents. According to said method, the top document of a stack of documents in the holding magazine is drawn upwards by suction, approximately to the level of the document support, the remaining stack then being retained in the magazine by suction in the opposite direction. The document that is drawn up by suction is transported to the document support sideways and deposited on said document support by terminating the suction effect. After processing, the document is once again drawn by suction and transported to the deposit magazine.
摘要:
A scanner apparatus comprises a first device for scanning bank cheques and a second device for scanning other paper documents (D). The first device includes a first input receptacle (11) for receiving cheques to be scanned, a first image-scanner unit (25, 26) for scanning a cheque, a first output receptacle (27) for receiving the cheque after it has been scanned, and a first conveyor mechanism (15, 16, 17, 23) for conveying cheques from the first input receptacle (11) to the first output receptacle (27), passing in front of the first scanner unit. The second device includes a second input receptacle (28) for receiving paper documents (D) to be scanned, a second image-scanner unit (41) for scanning a paper document, a second output receptacle (44, 50) for receiving the paper document after it has been scanned, and a second conveyor mechanism (37, 38, 42, 43) for conveying a paper document from the second input receptacle (28) to the second output receptacle (44, 50), passing in front of the second scanner unit (41).
摘要:
A slide mount supply device supplies plural slide mounts (17,171). Each of the slide mounts includes a reversal photo film piece (17a) having an image frame. A mount panel (17b) is disposed about and secured to the photo film piece. In the slide mount supply device, a cartridge (14) has a tubular shape, and contains the plural slide mounts stacked vertically. A feeder mechanism (30) with a claw portion feeds a lowest slide mount (171) among the plural slide mounts to an outside of the cartridge. Furthermore, a path base member (33a) is disposed downstream from the feeder mechanism, and on the path base member, the slide mount (17,171) being fed is passed. A recess (56) is formed in the path base member, has a smaller size than a size of the slide mount in a direction crosswise to a feeding direction thereof, for preventing interference between a middle portion of the slide mount and the path base member if the middle portion is bulged.