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公开(公告)号:US20200376858A1
公开(公告)日:2020-12-03
申请号:US16998337
申请日:2020-08-20
Applicant: SEIKO EPSON CORPORATION
Inventor: Yutaro HARADA , Kohei UENO , Akinori MUROMACHI , Hidetoshi KODAMA , Kazuyoshi OHASHI , Tsuyoshi FURUMIDO , Hirohisa ADACHI
Abstract: An intermediate unit includes a transportation path along which a medium, on which printing has been performed by a printing unit that performs printing on the medium by using liquid, is transported to a post processing unit that performs post processing on the medium. The transportation path is provided with a drying unit that accelerates the drying of the medium. The drying unit is driven according to the printing data.
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公开(公告)号:US20190337309A1
公开(公告)日:2019-11-07
申请号:US16517897
申请日:2019-07-22
Applicant: SEIKO EPSON CORPORATION
Inventor: Yutaro HARADA , Kohei UENO , Akinori MUROMACHI , Hidetoshi KODAMA , Kazuyoshi OHASHI , Tsuyoshi FURUMIDO , Hirohisa ADACHI
Abstract: There is provided an intermediate unit including a transportation path along which a medium, on which printing has been performed by a printing unit that performs printing on the medium by using liquid, is transported to a post processing unit that performs post processing on the medium. The transportation path includes first and second inversion paths in which the medium is inverted upside down, respectively, the second inversion path being provided with a decurling unit that corrects curl of the medium, the first inversion path being not provided with the decurling unit, the first and second inversion paths being selectively used to invert the medium upside down according to printing data for the medium.
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公开(公告)号:US20180311981A1
公开(公告)日:2018-11-01
申请号:US15946172
申请日:2018-04-05
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Tomohiro YASUFUKU
IPC: B41J13/00
CPC classification number: B41J13/0045 , B41J3/60 , B41J13/0009 , B41J13/009
Abstract: A medium after recording is more effectively dried in a recording apparatus and improvement of throughput is achieved.
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公开(公告)号:US20180273333A1
公开(公告)日:2018-09-27
申请号:US15995930
申请日:2018-06-01
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Kazuyoshi OHASHI , Toshikazu KOTAKA , Kohei UENO
CPC classification number: B65H29/60 , B41J11/0045 , B41J11/006 , B65H3/66 , B65H29/125 , B65H29/58 , B65H2301/33312 , B65H2301/4482 , B65H2301/44822 , B65H2301/517 , B65H2404/631 , B65H2511/13 , B65H2601/11 , B65H2801/06 , B65H2801/15 , B65H2801/27 , B65H2220/01
Abstract: A lead-in path through which a sheet is led in; a first branch path and a second branch path which branch from the lead-in path; a first switchback path which extends from the first branch path; a second switchback path which extends from the second branch path; a first joining path and a second joining path through which the switched-back sheet is transported; and a lead-out path which extends from a joining point at which the first joining path and the second joining path join with each other, are provided. The lead-out path passes through between the first switchback path and the second switchback path. A first connection point at which the first switchback path and the first joining path are connected to each other is disposed above a second connection point at which the second switchback path and the second joining path are connected to each other.
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公开(公告)号:US20170210122A1
公开(公告)日:2017-07-27
申请号:US15407540
申请日:2017-01-17
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Akinori MUROMACHI
IPC: B41J2/005
CPC classification number: B41J2/0057 , B41J13/0009
Abstract: The present invention relates to a print system, such as an ink jet printer, which performs printing on a medium, such as a sheet that is transported.
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公开(公告)号:US20170050450A1
公开(公告)日:2017-02-23
申请号:US15346292
申请日:2016-11-08
Applicant: SEIKO EPSON CORPORATION
Inventor: Satoshi CHIBA , Hidetoshi KODAMA , Toru TANJO , Kohei UENO
CPC classification number: B65H31/26 , B41J11/0005 , B41J11/0025 , B41J13/106 , B65H29/247 , B65H31/02 , B65H43/06 , B65H2301/4212 , B65H2301/51214 , B65H2405/11151 , B65H2405/11161 , B65H2511/10 , B65H2511/11 , B65H2511/12 , B65H2511/30 , B65H2515/112 , B65H2801/15 , B65H2220/01 , B65H2220/03
Abstract: A recording apparatus includes: a mount base having a mount surface on which a sheet discharged through a medium discharge outlet is mounted, the mount surface facing the recording surface of the sheet; a projection rib that is provided in the mount base, is projectable from the mount surface, and extends along a discharge direction of the sheet discharged through the medium discharge outlet, through a center of the sheet in a width direction crossing the discharge direction of the sheet; and a projection mechanism that causes the projection rib to project from the mount surface to a rib height according to a dimension of the sheet in the width direction discharged through the medium discharge outlet.
Abstract translation: 记录装置包括:安装基座,其具有安装表面,安装表面,通过介质排出口排出的片材安装在该安装表面上,安装表面面向片材的记录表面; 设置在安装基座上的突出肋可以从安装面突出,并且沿着从介质排出口排出的片材的排出方向延伸穿过片材的中心,该宽度方向与 片; 以及突起机构,其使得突出肋根据通过介质排出口排出的宽度方向上的片材的尺寸从安装面突出到肋的高度。
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公开(公告)号:US20160116881A1
公开(公告)日:2016-04-28
申请号:US14920639
申请日:2015-10-22
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Yuichi SEGAWA , Kazuyoshi OHASHI
CPC classification number: B41J11/0045 , B65H15/00 , B65H29/125 , B65H29/60 , B65H43/00 , B65H2301/323 , B65H2301/33312 , B65H2404/631 , B65H2404/632 , B65H2601/523 , B65H2801/27 , B65H2801/39 , G03G15/6529 , G03G2215/00675 , G03G2215/00679 , G03G2215/007 , H04N1/0057 , H04N1/00795
Abstract: A medium transport unit includes an upstream route in which a print sheet is transported, a first switchback route, a second switchback route, a first guide route, a second guide route, a guide flap configured to switch the route so that the print sheet in the upstream route is transported either toward the first guide route or toward the second guide route, a first discharge route from which the print sheet in the first switchback route is discharged, a second discharge route from which the print sheet in the second switchback route is discharged, and a downstream route passing between the first switchback route and the second switchback route and having an upstream end connected to a junction of downstream ends of the first discharge route and the second discharge route.
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公开(公告)号:US20140292974A1
公开(公告)日:2014-10-02
申请号:US14219844
申请日:2014-03-19
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Satoshi CHIBA
IPC: B41J11/00
CPC classification number: B41J11/0005 , B41J13/106
Abstract: A recording apparatus includes a discharge section that discharges a recording medium, a first bending member that is in contact with the recording medium and is transported toward the discharge section to bend the recording medium, a second bending member that is in contact with the recording medium on a further downstream side in a direction of the transport than a contact position of the discharge section, a mounting section where the recording medium that is discharged from the discharge section is mounted, and a first biasing member that is in contact with a surface on a rear end side in the transport direction of the recording medium mounted on the mounting section and on a side opposite to the recording surface to perform biasing toward a recording surface side on a further downstream side than the contact position of the discharge section.
Abstract translation: 记录装置包括:排出记录介质的排出部分,与记录介质接触并被传送到排出部分以弯曲记录介质的第一弯曲部件;与记录介质接触的第二弯曲部件; 在输送方向上比排出部的接触位置更靠下游侧,安装有从排出部排出的记录介质的安装部和与表面接触的第一施力部件 安装在安装部分上的记录介质的传送方向上的后端侧和与记录表面相对的一侧,以在比排出部分的接触位置更靠下游侧朝向记录表面侧施加偏压。
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公开(公告)号:US20140210917A1
公开(公告)日:2014-07-31
申请号:US14242518
申请日:2014-04-01
Applicant: SEIKO EPSON CORPORATION
Inventor: Hidetoshi KODAMA , Izumi NOZAWA , Tadahiro MIZUTANI , Kazutoshi MATSUZAKI , Kazumasa HARADA , Satoshi NAKATA , Hidetaka KAWATA
IPC: B41J2/175
CPC classification number: B41J2/1752 , B41J2/17526 , B41J2/17546 , B41J2/17553
Abstract: A cartridge comprises an ink supply structure, a terminal bearing structure, and a first restriction portion. The terminal bearing structure has terminals arranged in a terminal plane which is neither parallel nor perpendicular to a plane defined by a mounting direction leading edge of the ink supply structure, so that the contact portions of the terminals receive a force in a direction opposite from the mounting direction. An engagement portion of the first restriction portion is provided at a position adjacent to the terminal bearing structure.
Abstract translation: 墨盒包括供墨结构,端子轴承结构和第一限制部分。 端子轴承结构具有设置在端子平面中的端子,该端子既不平行,也不垂直于由供墨结构的安装方向前缘限定的平面,从而端子的接触部分沿着与 安装方向。 第一限制部的接合部设置在与端子轴承结构相邻的位置。
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公开(公告)号:US20140060693A1
公开(公告)日:2014-03-06
申请号:US13941024
申请日:2013-07-12
Applicant: SEIKO EPSON CORPORATION
Inventor: Hiroyuki NAKAMURA , Tadahiro MIZUTANI , Izumi NOZAWA , Atsushi KOBAYASHI , Hidetoshi KODAMA
IPC: B41J2/175
CPC classification number: B41J2/17559
Abstract: A cartridge manufacturing method is a method for manufacturing a cartridge having a case, a chamber adapted to filled with printing material, a supply port for leading the printing material inside the chamber to outside the case, a flexible sheet member constituting at least a portion of the chamber, and a biasing member that biases the sheet member in the direction that expands the capacity of the chamber. Pressure is made to act on the printing material, and the printing material is filled from the supply port to inside the chamber.
Abstract translation: 墨盒制造方法是制造具有壳体的盒的方法,适于填充印刷材料的室,用于将室内的印刷材料引导到壳体外部的供给口,构成至少一部分的柔性片构件 以及偏压构件,该偏置构件沿着扩大室的容积的方向偏压片构件。 使压力作用在印刷材料上,并且将印刷材料从供给口填充到室内。
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