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JP2013215984A |
To provide a printer which can cause rolled paper to approach a central portion so as to fix the rolled paper to a support shaft.A printer is provided with a bearing type rolled paper holder which rotatably supports both ends of a suppor...
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JP2013212554A |
To provide a sheet processing device capable of making sheet wrinkles more difficult to be generated.A sheet processing device includes a sheet roll 9 having a sheet wound on a first cylinder, a roll base 10 for rotatably supporting the ...
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JP5317234B2 |
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JP5319812B2 |
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JP2013203538A |
To provide a web conveyance device that can simultaneously feed webs capable of stably performing web splicing of webs fed from a plurality of roll-shaped rolled materials.A web conveyance device includes a first feeding shaft on which a...
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JP2013203536A |
To provide a web conveyance device capable of stably performing web splicing of webs fed from a plurality of roll-shaped rolled materials.A web conveyance device includes, for web splicing operation, a cutting part 61 that cuts a plurali...
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JP2013203524A |
To straighten a curl, without degrading quality, in a recording paper after being printed.A printer apparatus includes: a drive motor 4 rotationally driving a paper roll 2 obtained by winding a recording paper 1 into a roll shape; a pair...
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JP5304321B2 |
A roll paper supply mechanism reliably prevents roll paper from rising from a desired position. The roll paper supply mechanism 3 of a roll paper printer 1 has an urging member 41 that urges the round end surface of the roll paper 2 to t...
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JP5307596B2 |
To provide a label printer capable of using both of inwardly wound roll paper and outwardly wound roll paper with hardly generating paper jamming, and a supporting structure of a substantially cylindrical member and a roll paper holder t...
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JP5298933B2 |
To provide a positioning device for a roll body and a recording device with the positioning device for the roll body suitably positioning an unwound sheet in the width direction when the roll body obtained by winding a long sheet into a ...
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JP2013184784A |
To provide a recording paper cassette capable of easily loading a plurality of sizes of recording paper.A recording paper cassette is capable of loading a plurality of sizes of rolled recording paper. The recording paper cassette has a l...
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JP2013180845A |
To provide a sheet feeder that can prevent a hand from being caught therein due to the erroneous operation of a driving source of a conveying device conveying a roll sheet toward an image forming unit side when drawing the sheet feeder f...
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JP5287371B2 |
In a printer that uses a roll paper being a printing medium, when a 2-inch roll paper is used, as a flange member coaxially fixed to each central portion of both ends of a paper tube of the roll paper in its axial direction, a flange mem...
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JP5279064B2 |
To provide a roll paper supplying device capable of easily performing setting of the roll paper. The roll paper supplying device has a cylindrical insertion member 100 mounted so as not to idle with respect to the roll paper R from both ...
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JP5267620B2 |
To provide a roll paper printer that facilitates a user to take out roll paper. The roll paper printer 1 is equipped with an opening and closing cover unit 3 openable and closable forward in the front part of a body unit 2. Opening and c...
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JP2013159461A |
To provide a rolled medium support device that reduces the sticking of glue and thereby stably supplies a sheet of paper (rolled medium).A rolled medium support device 1 includes a housing 4, a rolled paper loading member 2 which has one...
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JP2013159067A |
To provide a medium supply device and a printer which have simple structure and few useless configuration, are adaptable to a front winding roll and a back winding roll, and can automatically switch a rotational direction as well.A print...
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JP5265311B2 |
The unwinding device has a bearing element and two carrier elements for double-sided swiveling support of a winding roller. The carrier elements are arranged at the bearing element. The carrier elements are supported along the bearing el...
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JP5248493B2 |
This invention relates to flying paster, comprising a frame (1), a turret (46) rotatably arranged around a horizontal axis (L1) inside of said frame (1), reel arms (3, 5; 3A, 3B, 5A, 5B) arranged on said turret (46), at least one of said...
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JP5253350B2 |
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JP5246595B2 |
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JP5239298B2 |
A roll paper supply mechanism always suitably stores roll paper without being affected by variations in the roll paper supply mechanism (10) or the paper width of the roll paper. When the first side wall (41) in the roll paper supply mec...
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JP5235230B2 |
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JP5234251B2 |
A transport device for transporting a roll-shaped recording medium includes: a pair of roll retainers that are attached to both sides of a roll portion of the roll-shaped recording medium; a pair of spindles that are engaged with the rol...
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JP2013133212A |
To provide a paper storage device that effectively prevents a generation of frictional force, which hinders rotation of a roll of paper, and bounce of a roll of paper, and replenishes appropriate paper feeding and to provide a printer eq...
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JP5229152B2 |
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JP2013124141A |
To provide a roll holding member capable of preventing damage and unrolling even when a width of a medium to be recorded is increased, and also facilitating handling, and to provide an image recording apparatus using the same.A roll hold...
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JP2013121874A |
To provide an image recording apparatus which is prevented from a failure in a paper feeding operation without deteriorating workability.The image recording apparatus 100 for recording an image on a roll-like recording medium 116 include...
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JP2013121872A |
To provide a roll medium support mechanism that facilitates the switching operation of a support member according to a paper tube size, and has operability with a reduced sense of discomfort.The roll medium support mechanism includes: va...
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JP2013121873A |
To set a roll-like recording medium to a setting reference without conducting the work of manually lifting the roll-like recording medium.A device for setting a roll-like recording medium can move roll paper 10 together with a setting su...
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JP2013116776A |
To provide a recording medium holding device that allows a user to mount a recording medium to an image forming apparatus without touching the surface of the recording medium and prevents the recording medium from skewing during feeding ...
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JP2013522054A |
A device for decoiling a coil of sheet material includes a support frame, a rotatable spindle supported by the support frame, and multiple conical support rollers supported by the support frame. The rotatable spindle has an axis of rotat...
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JP5206101B2 |
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JP5209108B2 |
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JP2013112475A |
To provide a roll-like medium holding device which can be attached to a roll-like medium by a simple method and can stably hold the roll-like medium once attached thereto.A flange 22 of a roll-like medium holding device is divided into a...
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JP2013112447A |
To avoid the damage of ends in width directions of a material to be recorded even if the rolled material to be recorded is elongated in the width directions, and to improve handling performance when attaching the rolled material to be re...
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JP5189908B2 |
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JP5187514B2 |
A recording apparatus includes: a recording unit that performs recording on a recording medium wound on a roll, the roll including a first flange that is attached to one end and has a shaft hole and a first receiving portion, and a secon...
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JP5183379B2 |
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JP5183412B2 |
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JP5181859B2 |
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JP5180769B2 |
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JP5178535B2 |
Device for moving paper reels in an unwinder of the type in which a nearly empty reel (1) is moved along a predetermined path between more operating stations in each of which the reel (1) is free to rotate about its longitudinal axis. Th...
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JP5173343B2 |
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JP5169250B2 |
A roll medium supporting apparatus includes: a base body portion to be inserted into a hollow shaft portion of a rolled medium; a plurality of contact supporting portions provided circumferentially of the base body portion so as to be ca...
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JP2013052984A |
To improve printing quality in starting conveyance.A sheet supporting device includes a sheet supporting part and an elastic supporting part. The sheet supporting part supports a roll sheet wound to be pulled out. The elastic supporting ...
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JP5162211B2 |
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JP5158354B2 |
A roll recording material transport device includes a driving side roll holder, a driven side roll holder, a driving side spindle, a driven side spindle, a spindle driving source, a driving side support mechanism, a driven side support m...
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JP2013043760A |
To provide a roll paper sheet feeder capable of making a sheet of roll paper sheet enter a recording portion at a fixed angle with a comparatively simple configuration, in roll paper sheet feeding.Owing to recording, the roll paper sheet...
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JP2013043764A |
To prevent, in a portable small printer, a sheet printed and discharged from being rolled by keeping the radial dimension of an outer circumferential portion drawn from a rolled portion of roll paper constant, and folding the printed rol...
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