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JP5649401B2 |
A carriage is precisely controlled in short-distance movement. The carriage is controlled upon printing by an inkjet printhead by reciprocally moving the carriage to which the printhead is mounted along a guide rail by a driving force su...
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JP5636935B2 |
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JP5635900B2 |
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JP5630062B2 |
To provide a recording device, along with a program, capable of shortening a processing time, while securing accuracy depending on a recording mode.A printer includes: a recording head for recording on paper conveyed in a conveying direc...
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JP5622861B2 |
In a method for determining a velocity of an object in a printing system, a reference pattern is moved, in particular in a substantial linear movement or in a rotational movement, relative to an fixed reference point independent of the o...
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JP5617460B2 |
To realize a jam decision provided with a threshold value to driving force which drives a control object, in the jam decision of a servo mechanism.There are provided: a speed measurement part which measures a speed of a driving body; a t...
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JP5614083B2 |
The throughput of a serial printer is improved. A inkjet printer 100 has a print unit that prints on a print medium; a first transportation unit that conveys the print medium in the primary scanning direction; a second transportation uni...
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JP5615490B2 |
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JP5610838B2 |
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JP2014195983A |
To provide a recording device which inhibits deformation from occurring in a guide part or a bearing part of a carriage.A guide part includes: a first position 30 where the guide part contacts with a part of a carriage; and a second posi...
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JP5593740B2 |
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JP2014524367A |
The present invention provides an inkjet printing positioning device and control method thereof. The inkjet printing positioning device comprises: a base; a linear guide rail fixedly mounted on the base; an inkjet unit, which moves in a ...
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JP2014168885A |
To recognize relative positions of two pulleys to which a belt is installed for maintaining tension applied to the belt constant.The carriage scanning movement mechanism comprises: a drive pulley positioned and fixed to one side of a sta...
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JP2014151534A |
To reduce a problem occurring when a recording head is driven using one motor in a recording apparatus that performs recording by reciprocating the recording head.The recording apparatus includes: a recording head 7; a plurality of motor...
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JP2014148049A |
To prevent by a simple constitution, adhesion of a foreign matter onto a positional scale for position control of a carriage loaded with a recording head.In an image formation device including a carriage 110 reciprocating in the main sca...
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JP5574093B2 |
An image forming apparatus including a first carriage having a print head independently movable in a main scanning direction, a second carriage having a print head movable with the first carriage, an encoder sheet, first and second home ...
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JP5568925B2 |
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JP5560619B2 |
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JP2014133644A |
To prevent loss of synchronization in one-or-two-phase excitation and shorten waiting time since the suspension of rotation until the restart of the rotation even if an inexpensive stepping motor having a wide angle per step is used.A sh...
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JP5551669B2 |
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JP5549452B2 |
A recording device has a medium-supporting part that supports a long recording medium, a recording processing part that performs recording process on the recording medium supported by the medium-supporting part, a recording processing pa...
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JP5541127B2 |
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JP2014124811A |
To provide a printer which is of a simple structure and good in maintenance, and in which printing on a printing medium with high resolution and high definition can be performed.A printer 100, which reciprocates a printer head 3 equipped...
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JP2014124945A |
To provide a recording device capable of performing a high-quality recording by using a highly accurate and high-resolution encoder signal, and a recording method thereof.In a recording device including a carriage on which a recording he...
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JP2014121840A |
To provide an image formation apparatus capable of avoiding erroneous detection of the home position of a carriage, shortening detection time, and shortening elevation time of a head unit within the carriage.An image formation apparatus ...
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JP2014113803A |
To provide a recording device intended to prevent predetermined region of a medium to be transported from being damaged.Transport drive rollers 4A, 4B, 4C, and 4D for transporting a medium are provided on a rotational shaft 6, among whic...
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JP5526563B2 |
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JP2014104588A |
To provide a recording device capable of preventing a recording head from being damaged when impact is applied to the recording device.The recording device comprises: a recording head for discharging ink; a carriage capable of moving tow...
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JP2014100888A |
To provide a recording apparatus capable of more appropriately discharging lubricant from inside to outside of a guide shaft.A recording apparatus includes: a piston 16A applying a pressure to an interior of a carriage guide shaft 13A; a...
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JP2014100873A |
To provide an image formation apparatus capable of ensuring switching a carriage position to a carriage descent position and setting a correct reference position of the carriage position even if the carriage position is unclear when the ...
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JP5509028B2 |
A printer that restarts printing from a desired print position after an emergency stop is provided. A printer according to the present disclosure includes a head printing on a work, a driving motor moving at least one of the head and the...
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JP5488278B2 |
A printing device includes a print head, a carriage moveable in a width direction of a medium, a carriage driver that drives the carriage to move back and forth in the width direction within a movement range, a detector that detects a po...
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JP5494463B2 |
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JP3190327U |
To provide a wide color printer which does not have a transmission belt or a steel cable, guarantees a gentle slide of an ink carrier during transmission, and improves printing accuracy, speed and stability. A wide color printer includes...
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JP5483006B2 |
A liquid ejecting apparatus is characterized by a configuration in which it has a first carriage movement mode, in which a stop position of a carriage in movement of this time is determined to be at a given position in a width direction ...
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JP2014073667A |
To prevent deterioration of print quality and occurrence of skew in a medium.The image formation device includes: a printing member; a printing member conveying body for loading the printing member; a medium conveying member including a ...
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JP5464353B2 |
An image forming apparatus including a main carriage to move and scan in a main scanning direction, a sub-carriage connectable to the main carriage to move and scan in the main scanning direction together with the main carriage, a positi...
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JP5463085B2 |
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JP5458714B2 |
There is provided an eccentricity amount estimation device, including: a rotation body provided with plural detected portions disposed along the rotation direction at predetermined rotation angle intervals, each of the plural detected po...
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JP5451199B2 |
A recording apparatus includes a carriage on which a recording head is mounted, the recording head ejecting liquid onto a recording medium, and a guiding member that guides the movement of the carriage, a sliding member that moves togeth...
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JP5455685B2 |
An apparatus includes a driven object (2), a motor (7) configured to function as a driving source of the driven object (2), scanning means configured to cause the driven object to move, and include a first pulley (8) to which the motor (...
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JP2014051006A |
To provide an inkjet image forming apparatus which surely moves an inkjet head to the position of a maintenance mechanism even when power supply is suddenly shut-off without increasing the movement load of the inkjet head during printing...
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JP5447417B2 |
An image recording apparatus including: first and second trays on each of which a recording medium is placed; first and second rollers respectively for the first and second trays; a recording head mounted on a carriage; a drive source; a...
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JP5446173B2 |
Provided is a movable member drive control device including: a drive unit for driving a movable member; a position detection unit for detecting the position of the movable member; a drive control unit for controlling the driving of the d...
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JP2014043002A |
To suppress a decrease in straightness of a guide member caused by deformation of a chassis member.A recording apparatus includes a carriage 2 on which a liquid discharge head for discharging a liquid can be loaded, a guide member 4 for ...
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JP2014043013A |
To provide a carriage driving mechanism capable of suppressing vibration of a carriage even if the carriage increases in weight and size.A carriage driving mechanism includes a shaft 29 extending in a scanning direction and fitted in a c...
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JP5428652B2 |
To provide a printing device which can supply power to a drive control part of a carriage without using FFC and avoid cost increase. The printing device has the carriage equipped with a head for discharging ink, and prints an image on a ...
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JP5428897B2 |
A carriage guide mechanism for a printer enables using plural rolling bearings to move a carriage along a guide shaft with no play or vibration. The carriage bearing units of the printer carriage guide mechanism have three rolling bearin...
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JP5407824B2 |
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JP5403231B2 |
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