Abstract: A multifunction apparatus includes a reading mechanism including a document discharge port configured to discharge a document, a recording mechanism including a medium discharge port configured to discharge a recording medium, and a control unit, and a path through which a leading end of the recording medium discharged from the medium discharge port passes and the document discharged from the document discharge port have such a positional relationship to intersect with each other at an intersecting position, and when the leading end of the recording medium is discharged from the medium discharge port in a stop state where the document discharged from the document discharge port blocks the path of the leading end of the recording medium discharged from the medium discharge port, the control unit performs a predetermined operation for canceling the stop state before causing the leading end of the recording medium to reach the intersecting position.

Abstract: A multifunction apparatus includes a reading mechanism including a document discharge port configured to discharge a document, a recording mechanism including a medium discharge port configured to discharge a recording medium, and a control unit, and a path through which a leading end of the recording medium discharged from the medium discharge port passes and the document discharged from the document discharge port have such a positional relationship to intersect with each other at an intersecting position, and when the leading end of the recording medium is discharged from the medium discharge port in a stop state where the document discharged from the document discharge port blocks the path of the leading end of the recording medium discharged from the medium discharge port, the control unit performs a predetermined operation for canceling the stop state before causing the leading end of the recording medium to reach the intersecting position.

Abstract: An electronic device includes a display; a processor configured to allow the display to display guidance images for providing guidance on operations of the electronic device; and at least one sensor configured to detect a user's execution of at least one operation among the operations. When receiving a transition instruction for instructing a transition of the guidance image, the processor allows the display of the guidance image to transit on a guidance-image by guidance-image basis, and when an execution of a predetermined operation is detected by the at least one sensor, the processor allows the display of the guidance image to transit in such a way as to skip one or more guidance images among the guidance images.

Abstract: An electronic device includes a display; a processor configured to allow the display to display guidance images for providing guidance on operations of the electronic device; and at least one sensor configured to detect a user's execution of at least one operation among the operations. When receiving a transition instruction for instructing a transition of the guidance image, the processor allows the display of the guidance image to transit on a guidance-image by guidance-image basis, and when an execution of a predetermined operation is detected by the at least one sensor, the processor allows the display of the guidance image to transit in such a way as to skip one or more guidance images among the guidance images.

Abstract: A printer includes a printhead, a platen, a carriage, a carriage moving mechanism configured to move the carriage between an opposing position at which the printhead faces the platen and a standby position at which the printhead does not face the platen, a head moving mechanism configured to move the printhead between a first head position and a second head position when the carriage is at the opposing position, and a sensor. A first gap between the printhead and the platen when the printhead is at the first head position is smaller than a second gap between the printhead and the platen when the printhead is at the second head position. The sensor is configured to detect whether the carriage is at the opposing position and the printhead is at the second head position, or not.

Abstract: In a rewind operation in which a supply motor rotates a paper roll to take up slack in the recording paper, movement of a movable member that is pushed in the direction applying tension to the recording paper and moves according to variation in the tension on the recording paper is detected, the supply motor is controlled according to movement of the movable member, and the time required to take up slack in the roll paper is shortened.

Abstract: A printer includes a printhead, a platen, a carriage, a carriage moving mechanism configured to move the carriage between an opposing position at which the printhead faces the platen and a standby position at which the printhead does not face the platen, a head moving mechanism configured to move the printhead between a first head position and a second head position when the carriage is at the opposing position, and a sensor. A first gap between the printhead and the platen when the printhead is at the first head position is smaller than a second gap between the printhead and the platen when the printhead is at the second head position. The sensor is configured to detect whether the carriage is at the opposing position and the printhead is at the second head position, or not.

Abstract: A carriage 11 carrying a printhead 7 moves on a transverse axis X by a carriage moving mechanism 15, and is detected by a first sensor 18 at a standby position 11B at one end of the range of movement. When the carriage 11 is at the opposing position 11A, the printhead 7 and head frame 12 are moved vertically by the head moving mechanism 17, and are detected at the up position 12A by the second sensor 19. When the position of the printhead 7 and carriage 11 are unknown, the control unit 1a of the printer 1 executes a recovery process that moves the carriage 11 to the opposing position 11A side, detects when the carriage 11 becomes locked at the opposing position 11A, and determines the position of the carriage 11.

Abstract: A carriage 11 carrying a printhead 7 moves on a transverse axis X by a carriage moving mechanism 15, and is detected by a first sensor 18 at a standby position 11B at one end of the range of movement. When the carriage 11 is at the opposing position 11A, the printhead 7 and head frame 12 are moved vertically by the head moving mechanism 17, and are detected at the up position 12A by the second sensor 19. When the position of the printhead 7 and carriage 11 are unknown, the control unit 1a of the printer 1 executes a recovery process that moves the carriage 11 to the opposing position 11A side, detects when the carriage 11 becomes locked at the opposing position 11A, and determines the position of the carriage 11.

Abstract: In a rewind operation in which a supply motor rotates a paper roll to take up slack in the recording paper, movement of a movable member that is pushed in the direction applying tension to the recording paper and moves according to variation in the tension on the recording paper is detected, the supply motor is controlled according to movement of the movable member, and the time required to take up slack in the roll paper is shortened.

Abstract: An inkjet line printer has a first encoder for detecting the media conveyance distance of the paper feed roller, and a second encoder for generating a signal to control the ink ejection timing. The encoder scales of the first encoder and second encoder are disposed to the intermediate roller of a speed reducing mechanism that transfers drive power from the paper feed motor to the paper feed roller. Because the second encoder outputs a pulse signal with a predetermined number of pulses in the time the recording paper is conveyed a specific distance by the paper feed roller, the signal from the second encoder can be used as a signal to control the timing of ink ejection from the inkjet head.

Abstract: In a recording material guiding device, a second guide member is comprised of a hopper swinging surface, an edge guide member including a second side end guide member, and a liftup preventing guide. The hopper swinging surface is engaged in an opening provided in a side surface of a reference end guide serving as a first guide member. The second guide member can be slid in a main scanning direction with respect to the reference end guide (first guide member). During recording, a gap can be formed between the second side end guide member and a side end of the recording paper by sliding the second side end guide member from a first position to a second position, so that frictional contact can be prevented at the side end of the recording paper on the second side end guide member side.

Abstract: A medium guide elevating device includes a rotor, a medium guide unit, a sensor, a first engaging portion and a second engaging portion. The rotor is driven in forward rotation or in reverse rotation. The medium guide unit is moved to a first position when the rotor is driven in forward rotation, and is moved to a second position when the rotor is driven in reverse rotation. The sensor has a selector switch that switches between an on state and an off state. The sensor enters the off state when the medium guide unit is located between the first position and the second position. The first engaging portion engages the selector switch to switch the sensor to the on state when the medium guide unit is moved to the first position. The second engaging portion engages the selector switch to switch the sensor to the on state when the medium guide unit is moved to the second position.

Abstract: A recording section includes a recording head operable to record information on a first medium and a second medium. A first stacker has a first face and a second face, and is movable between a first position and a second position. A stacker position changer is operable to move the first stacker placed in the first position in a first direction, and then to move a second direction orthogonal to the first direction, thereby placing the first stacker in the second position. The first face is adapted to receive the first medium conveyed from the recoding section in the first direction, when the first stacker is placed in the first position. The second face is adapted to guide the first medium and the second medium conveyed to the recording section in a third direction opposite to the first direction, and to receive the first medium and the second medium conveyed from the recording section in the first direction, when the first stacker is placed in the second position.

Abstract: In a recording material guiding device, a second guide member 606 is comprised of a hopper swinging surface 23c, an edge guide member 25 including a second side end guide member 25a, and a liftup preventing guide 251. The hopper swinging surface 23c is engaged in an opening provided in a side surface of a reference end guide 24 serving as a first guide member 603. The second guide member 606 can be slid in a main scanning direction with respect to the reference end guide 24 (first guide member 603). During recording a gap d1 can be formed between the second side end guide member 25a and a side end Pa of the recording paper P by sliding the second side end guide member 25a from a first position 604 to a second position 605, so that frictional contact can be prevented at the side end Pa of the recording paper P on the second side end guide member side.

Abstract: In a recording material guiding device, a second guide member is comprised of a hopper swinging surface, an edge guide member including a second side end guide member, and a liftup preventing guide. The hopper swinging surface is engaged in an opening provided in a side surface of a reference end guide serving as a first guide member. The second guide member can be slid in a main scanning direction with respect to the reference end guide (first guide member). During recording, a gap can be formed between the second side end guide member and a side end of the recording paper by sliding the second side end guide member from a first position to a second position, so that frictional contact can be prevented at the side end of the recording paper on the second side end guide member side.

Abstract: A feeder is adapted to feed a medium to a down stream section in a first direction. A feeding tray has a supporting face adapted to support the medium thereon and formed with a groove. A first edge guide is provided on the supporting face so as to be slidable in a second direction perpendicular to the first direction. A second edge guide is provided on the supporting face so as to oppose to the first edge guide, so that the medium is placed therebetween. An auxiliary guide body is provided in the first edge guide and having a projection slidably engaged with the groove, the auxiliary guide body being slidable relative to the first edge guide in the first direction and a third direction opposite to the first direction, in accordance with the slide movement of the first edge guide in the second direction by way of the engagement between the projection and the groove.

Abstract: A feeding tray supports a plurality of media the media thereon. A hopper is provided on the feeding tray so as to be movable in a first direction for pushing the media toward a feeding roller so that a top one of the media comes in contact with the feeding roller, and in a second direction opposite to the first direction. A separator separates a first group including at least one of the media which is situated under the top one of the media from the top one, so that only the top one is fed to the downstream section by rotation of the feeding roller. A returning lever is pivotable interlockingly with the feeding roller and adapted to return a second group including at least one of the media in the first group, which has been proceeded from a prescribed position to the downstream section together with the top one of the media, to the feeding tray. A holder supports a third group including at least one of the media in the first group which is situated under the second group.

Abstract: A medium guide elevating device includes a rotor, a medium guide unit, a sensor, a first engaging portion and a second engaging portion. The rotor is driven in forward rotation or in reverse rotation. The medium guide unit is moved to a first position when the rotor is driven in forward rotation, and is moved to a second position when the rotor is driven in reverse rotation. The sensor has a selector switch that switches between an on state and an off state. The sensor enters the off state when the medium guide unit is located between the first position and the second position. The first engaging portion engages the selector switch to switch the sensor to the on state when the medium guide unit is moved to the first position. The second engaging portion engages the selector switch to switch the sensor to the on state when the medium guide unit is moved to the second position.

Abstract: A recording section includes a recording head operable to record information on a first medium and a second medium. A first stacker has a first face and a second face, and is movable between a first position and a second position. A stacker position changer is operable to move the first stacker placed in the first position in a first direction, and then to move a second direction orthogonal to the first direction, thereby placing the first stacker in the second position. The first face is adapted to receive the first medium conveyed from the recoding section in the first direction, when the first stacker is placed in the first position. The second face is adapted to guide the first medium and the second medium conveyed to the recording section in a third direction opposite to the first direction, and to receive the first medium and the second medium conveyed from the recording section in the first direction, when the first stacker is placed in the second position.