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JP6010999B2 |
A printing apparatus that performs printing on a printing medium, comprising an ejecting unit that reciprocates in a main scanning direction which is a width direction of the printing medium, ejecting a liquid onto the printing medium wh...
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JP6009989B2 |
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JP6000635B2 |
The present invention provides a printing apparatus which prints while reciprocating a carriage by a motor, comprising a gear member configured to be attached to a rotor of the motor, a belt configured to be attached to the carriage, to ...
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JP6003617B2 |
To accurately detect flotation of a print medium and effectively suppress a print head from rubbing or striking a printed surface of the print medium.A printer includes: a position detection unit that includes an optical element constitu...
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JP6003769B2 |
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JP6003156B2 |
An image forming apparatus includes a recording head which jets ink droplets, a head transporting mechanism which transports the recording head, and a control unit which controls the head transporting mechanism to reciprocate the recordi...
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JP6002597B2 |
Provision is a transport device for a printing medium (WP) along a transportation path. The transport device incluces a plurality of transporting sections (13a,13b,17a,17b) configured to transport the printing medium on the transportatio...
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JP6003403B2 |
To enhance the detection accuracy of an abnormal portion in a roll sheet.A printer 1 comprises: a carriage 42 supported on a carriage base 45 for holding a head 31; a pair of carriage guide rails 41 for movably supporting the carriage ba...
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JP5997493B2 |
The present invention provides a printing apparatus comprising a storage unit storing first information about a conveyance fluctuation amount of sheet conveyance by a roller that depends on a rotational phase of the roller, and second in...
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JP2016168701A |
To provide a recording device capable of recording in a plurality of densities on the basis of one image datum.A recording device 1 comprises a recording head 7 capable of discharging a liquid from a nozzle N on the basis of image data, ...
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JP5994600B2 |
An image forming apparatus includes an access cover that opens/closes relative to an apparatus body, a carriage that includes an image forming device and moves in a moving area which is exposed when the cover is opened, a first detector ...
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JP5991164B2 |
A recording apparatus including: a medium support tray capable of supporting a recording medium; a moving mechanism moving the medium support tray; a recording head capable of recording on the recording medium which is transported by mov...
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JP5991744B2 |
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JP5987606B2 |
There is provided a liquid jetting apparatus which includes a casing, a liquid jetting head, a carriage, a first to third pulleys, a motor connected to one of the first to third pulleys, an endless belt put around the first to third pull...
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JP5987659B2 |
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JP5984564B2 |
An encoder sensor is mounted on a printhead and optically reads an encoder film. And a number of pulses of a pulse signal proportional to a moving amount of a printhead is counted and stored as a count value in a memory within multiple I...
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JP5980278B2 |
A control unit includes a moving unit that causes a recording unit to move in a reciprocating manner, a detection unit that detects a movement error of the moving unit, a control unit that controls the moving unit such that the recording...
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JP5978907B2 |
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JP5978703B2 |
A conveyor device includes: a first conveyor having a first roller; a second conveyor having a second roller and disposed downstream of the first conveyor; and a storage storing first information and second information in which a velocit...
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JP5979035B2 |
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JP5978684B2 |
To accurately detect a base point for main scanning of a carriage without causing unnecessary gap switching.An inkjet printer has a mechanism for moving a carriage 23 to the end in a moving range to change a gap between a recording head ...
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JP5974529B2 |
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JP5975657B2 |
A printing apparatus according to the present invention comprises a carriage configured to mount a printhead and reciprocate, a driving unit configured to move the carriage, the driving unit including a motor as a driving source, a measu...
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JP5974470B2 |
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JP2016150502A |
To provide a liquid discharge device and a liquid discharge method capable of suppressing deviation of an impact position of liquid even if an attitude angle of a liquid discharge section is changed.A printer to be an example of a liquid...
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JP5968060B2 |
A wide-format printing apparatus can suppress a posture variation of a carriage to improve landing accuracy of ink, and can reduce an HP (head to platen) distance to the minimum gap, thus achieving higher image quality and mass-productio...
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JP2016141060A |
To enable determination of a pitching angle of a carriage during movement when reciprocatingly moving the carriage mounted with a plurality of liquid discharge heads.The liquid discharge device, which performs discharging to a discharged...
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JP2016138762A |
To provide a detection device with which it is possible to suppress the occurrence of abrasion powder and reduce false detection and a recording device provided with this detection device.A detection device for detecting the position of ...
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JP2016137674A |
To provide a printer and a printing method capable of relatively quickly stopping a carriage at the time of the abnormal load occurrence such as medium jam while keeping the occurrence frequency of erroneous detection of a speed reductio...
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JP5963910B2 |
A holding member has a hole with a front tapered shape in a sliding direction of a sliding portion, and the hole and the sliding portion engage with each other.
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JP5962344B2 |
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JP5960487B2 |
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JP5949862B2 |
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JP5948952B2 |
To prevent rubbing between a paper sheet and a recording head and perform efficient image formation corresponding to a thickness of a paper sheet to be used.An image forming apparatus includes a gap changing mechanism reducing a gap betw...
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JP5945924B2 |
An inkjet recording device includes a carriage including a print head for firing ink droplets onto a recording medium from a nozzle; a carriage driving unit configured to drive the carriage; an openable cover configured to cover a moving...
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JP2016113287A |
To realize stable transportation of a recording medium even when the recording medium having different specifications is used.A carriage 60 used for a printer 10 recording information onto a recording medium comprises: a recording medium...
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JP2016112879A |
To provide a printer and a print speed control method for the printer that can maintain a print quality and also can reduce print time.A printer 2 according to the present invention includes: a print part 22 arranged to print with a line...
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JP5939089B2 |
To provide an inkjet recording device that makes it possible to have a constant gap between a recording medium and the nozzle surface of an inkjet head in the direction of extension of a head support member even in a case where a print s...
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JP5938890B2 |
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JP2016107459A |
To provide a printing device which can suppress deterioration of print quality caused by a position and posture of a recording paper on a conveyance passage in a printing position.A printer 1 includes: a print head 9; a conveyance mechan...
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JP2016101705A |
To provide a liquid discharge device which suppresses deformation of a positioning member during standby and permits high-accuracy liquid discharge.A liquid discharge device includes: a liquid discharge head; a carriage 3; a guide member...
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JP5927831B2 |
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JP5929044B2 |
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JP5928093B2 |
An ink jet recording device includes a conveying unit, carriage, motor, recording head, encoder, and controller. The controller is configured to perform: a recording control for controlling the recording head to eject ink while the carri...
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JP5928692B2 |
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JP2016097577A |
To provide a compensation printing method of compensating for faulty dot formation elements with two printing passes.A printing control method of a serial printer comprises the steps of: generating the first compensation image data and t...
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JP2016097651A |
To prevent a printer from frequently stopping and reduce the complex work of an operator.A printer supplies a current to a spacing (SP) motor to rotate the SP motor, and moves a print head in the SP direction to perform printing on a pri...
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JP2016093921A |
To provide a printer preventing a failure such that a user opens an opening/closing cover and breaks a recording sheet, and paper pieces remain inside a device, during occurrence of a paper jam.A control section of a printer causes a hea...
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JP5921141B2 |
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JP5921175B2 |
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