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1.
公开(公告)号:US20220242135A1
公开(公告)日:2022-08-04
申请号:US17649098
申请日:2022-01-27
发明人: Toshio NAKATA , Yuichi URABE , Hisashi SATO , Sawako TSUJIMURA , Shinji HIRATA , Yoshiaki KISHII
IPC分类号: B41J2/175
摘要: A liquid circulation mechanism includes a first storage portion configured to store liquid to be supplied to a liquid discharging head, a second storage portion configured to store the liquid collected from the liquid discharging head, a third storage portion configured to store the liquid between the second storage portion and the first storage portion, a first check valve allowing flow of the liquid from the second storage portion to the third storage portion while regulating flow of the liquid from the third storage portion to the second storage portion, in the second collection flow path, and a second check valve allowing flow of the liquid from the third storage portion to the first storage portion while regulating flow of the liquid from the first storage portion to the third storage portion, in the third collection flow path.
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2.
公开(公告)号:US20180370240A1
公开(公告)日:2018-12-27
申请号:US16012643
申请日:2018-06-19
发明人: Ryoji FUJIMORI , Toshio NAKATA
IPC分类号: B41J2/165
摘要: A roll wiping member unit includes a long wiping member and a core. The long wiping member has a starting end and a terminating end at ends in a longitudinal direction and a wiping portion that is subjected to a tensile load at a position between the starting end and the terminating end. The long wiping member is configured to wipe a liquid ejecting head at the wiping portion. The long wiping member is wound on the core from the terminating end in a roll. The long wiping member has a weak portion having strength that does not withstand the tensile load at a position closer than the wiping portion to the terminating end.
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公开(公告)号:US20180104969A1
公开(公告)日:2018-04-19
申请号:US15730453
申请日:2017-10-11
发明人: Toshio NAKATA
CPC分类号: B41J15/165 , B41J13/223 , B65H18/26 , B65H19/22 , B65H75/285
摘要: A winding apparatus that can restrain a medium from being wound unevenly when a long medium is wound around a winding roller and a printing apparatus that includes the winding apparatus are provided. A winding apparatus includes a winding section that has a winding roller rotatably supported therein and winds a long medium around the winding roller. The winding section also has a pressing portion that presses the medium toward the winding roller.
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公开(公告)号:US20170001456A1
公开(公告)日:2017-01-05
申请号:US15112667
申请日:2014-12-16
发明人: Toshio NAKATA , Yuya ISHIKAWA
IPC分类号: B41J15/04
CPC分类号: B41J15/04 , B41J11/002 , B41J15/16
摘要: The present invention relates to a recording apparatus which includes: a set portion in which a roll-shaped recording medium is set; a transporting portion of the recording medium; a medium supporting portion which supports the recording medium; and a contact portion which is provided between the set portion and the medium supporting portion in a transporting direction of the recording medium and is biased to come into contact with the recording medium.
摘要翻译: 记录装置技术领域本发明涉及一种记录装置,该记录装置包括:设置滚筒记录介质的设定部分; 记录介质的传送部分; 支撑记录介质的介质支撑部分; 以及接触部分,其设置在记录介质的输送方向上的设定部分和介质支撑部分之间,并被偏压以与记录介质接触。
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公开(公告)号:US20150266309A1
公开(公告)日:2015-09-24
申请号:US14660985
申请日:2015-03-18
发明人: Toshio NAKATA
IPC分类号: B41J2/215
CPC分类号: B41J2/215 , B41J2/1714 , B41J29/377
摘要: A recording device includes a base body, an air current generator that is disposed in the base body, and a duct that has an opening and configures an air current flow path formed from the opening to the air current generator. The duct is attachable to and detachable from the base body.
摘要翻译: 记录装置包括基体,设置在基体中的气流发生器和具有开口的导管,构成从开口向气流发生器形成的气流流路。 导管可附接到基体上并与基体分离。
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公开(公告)号:US20220080737A1
公开(公告)日:2022-03-17
申请号:US17465641
申请日:2021-09-02
发明人: Masaki UCHIYAMA , Toshio NAKATA
摘要: A waste liquid container includes an accommodation chamber including an opening that is open upward of the waste liquid container in a mounted state where the waste liquid container is mounted in the mounting portion, the accommodation chamber being configured to accommodate the liquid, and a contact portion provided at a surface that intersect with a bottom surface and an upper surface of the waste liquid container, the contact portion being configured to contact a horizontal plane and set a posture of the accommodation chamber with respect to the horizontal plane in a placement state where the waste liquid container is placed at the horizontal plane with the surface facing downward, wherein in the placement state, an inner surface is in an inclined state where the bottom surface is lower than the upper surface, the inner surface serving as a lower surface of the accommodation chamber.
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公开(公告)号:US20210379892A1
公开(公告)日:2021-12-09
申请号:US17341603
申请日:2021-06-08
发明人: Toshio NAKATA , Yuichi URABE
IPC分类号: B41J2/165
摘要: A liquid ejecting apparatus includes a liquid ejecting head configured to eject liquid from a nozzle onto a medium to perform printing, a liquid accommodating unit configured to receive, via an opening, the liquid ejected by empty discharging that ejects the liquid from the liquid ejecting head separately from the printing, a cover movable to a closed position where the opening of the liquid accommodating unit is covered and an open position where the opening is opened, and a detection unit configured to detect the cover positioned at the closed position or the open position.
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公开(公告)号:US20180333972A1
公开(公告)日:2018-11-22
申请号:US16038593
申请日:2018-07-18
发明人: Toshio NAKATA , Yuya ISHIKAWA
CPC分类号: B41J15/04 , B41J11/002 , B41J15/16
摘要: The present invention relates to a recording apparatus which includes: a set portion in which a roll-shaped recording medium is set; a transporting portion of the recording medium; a medium supporting portion which supports the recording medium; and a contact portion which is provided between the set portion and the medium supporting portion in a transporting direction of the recording medium and is biased to come into contact with the recording medium.
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公开(公告)号:US20170348988A1
公开(公告)日:2017-12-07
申请号:US15612374
申请日:2017-06-02
发明人: Toshio NAKATA
IPC分类号: B41J15/04
CPC分类号: B41J15/046 , B41J15/16
摘要: A printing apparatus is provided with: a recording head that performs printing on a medium fed out from a transport roller pair; a feeding unit that feeds the medium to the transport roller pair; and a winding unit that winds, into a roll shape, the medium subjected to the printing by the recording head. The winding unit winds the medium while adjusting a front tension acting on the medium between the transport roller pair and the winding unit, depending on a diameter of the medium wound into the roll shape. The feeding unit feeds the medium while adjusting a back tension acting on the medium between the transport roller pair and the feeding unit, depending on changes in the front tension.
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10.
公开(公告)号:US20220242136A1
公开(公告)日:2022-08-04
申请号:US17649011
申请日:2022-01-26
摘要: A liquid circulation mechanism includes a supply flow path making a liquid supply source and a liquid discharging head communicate with each other and a collection flow path making the liquid discharging head and a connection portion of the supply flow path communicate with each other, in which a branch portion, a plurality of flow paths branched at the branch portion, and a merging portion, in which the plurality of flow paths are merged, are provided in at least one of the supply flow path and the collection flow path. Pressure adjustment portions, which are provided in the plurality of flow paths and open the flow paths when a pressure on the liquid discharging head side is equal to a predetermined pressure, have different the predetermined pressures for opening the flow paths in the plurality of flow paths.
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