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公开(公告)号：US20220332117A1
公开(公告)日：2022-10-20
申请号：US17658853
申请日：2022-04-12
Applicant: Seiko Epson Corporation
Inventor： Satoshi NAKATA
IPC: B41J2/165
Abstract: A recording device includes a device body, a recording unit configured to record by ejecting liquid onto a medium, a waste liquid collecting unit configured to collect waste liquid generated inside the device body, a waste liquid storage unit configured to store the waste liquid collected via the waste liquid collecting unit, wherein the waste liquid storage unit is configured to be mountable to and removable from the device body and the waste liquid collecting unit includes a discharge portion configured to discharge the collected waste liquid to the waste liquid storage unit, and the discharge portion has a dam portion for blocking the waste liquid.
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公开(公告)号：US20210031533A1
公开(公告)日：2021-02-04
申请号：US17073961
申请日：2020-10-19
Applicant: SEIKO EPSON CORPORATION
Inventor： Katsumi YAMADA , Kazunori TAKABAYASHI , Morio IWATA , Keisuke SASAKI , Satoshi NAKATA
Abstract: A recording device includes a recording unit configured to eject a liquid onto a medium to record, a carriage including the recording unit and configured to move in an X direction corresponding to a medium width direction that intersects a Y direction corresponding to a medium transport direction, a liquid reservoir located in the carriage at a position above the recording unit, configured to contain a liquid, and having a fill port through which the liquid is supplied, a fill port unit located in the carriage at a position above the liquid reservoir and including a component for open/close operation of the fill port, and an operation unit through which the device is operated. The fill port unit and the operation unit partly overlap in a device front-rear direction that is parallel to the medium transport direction, when viewed in the X direction.
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公开(公告)号：US20190291986A1
公开(公告)日：2019-09-26
申请号：US16358502
申请日：2019-03-19
Applicant: SEIKO EPSON CORPORATION
Inventor： Shingo WAKI , Kazuhiro HASHII , Satoshi NAKATA , Fumiaki AKAHANE
Abstract: A printer as a medium processing apparatus includes a transport path through which a paper being transported passes, a recording head that records on the paper on the transport path, and a platen that forms at least a portion of the transport path as a path forming member with which the paper comes into contact, in which a surface resistance value of the path forming member changes according to an applied voltage of the medium.
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公开(公告)号：US20180099505A1
公开(公告)日：2018-04-12
申请号：US15723465
申请日：2017-10-03
Applicant: SEIKO EPSON CORPORATION
Inventor： Katsumi YAMADA , Satoshi NAKATA , Kazuhisa KAWAKAMI , Katsunari KUMAGAI
IPC: B41J2/175
CPC classification number: B41J2/1752 , B41J2/17523 , B41J2/1753 , B41J2/17553 , B41J29/13
Abstract: A liquid container and a liquid ejection apparatus for the liquid ejection apparatus is provided. A hook portion provided on a +Z direction side wall portion that is positioned on the +Z direction side or a +X direction side wall portion that is positioned on the +X direction side when the liquid container is mounted to a mount portion is configured to restrict movement of the liquid container from the mount portion in the +Z direction by engaging with one of the outer face on the +X direction side in a moving body, the outer face on the +X direction side of a rotation lever, a gap in the Z direction formed between the wall on the +X direction side of the moving body and the rotation lever.
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公开(公告)号：US20160059601A1
公开(公告)日：2016-03-03
申请号：US14831156
申请日：2015-08-20
Applicant: SEIKO EPSON CORPORATION
Inventor： Kazuhiko ARIMORI , Kosuke NOMOTO , Kazuya YOSHIKAIE , Satoshi NAKATA
IPC: B41J29/393
CPC classification number: B41J29/393 , B41J2/04503 , B41J2/04505 , B41J2/04506 , B41J2/04548 , B41J2/04558 , B41J2/2132 , B41J2/2135 , B41J19/145 , B41J19/205 , B41J29/13 , B41J29/38
Abstract: When a power supply mode is an AC power mode, if a correction value which is read out from a non-volatile memory is a second correction value α2 corresponding to a battery mode, a first correction value α1 is calculated according to an equation α1=α2×K2 using the second correction value α2, and bidirectional printing is performed by controlling an ejection timing of a print head based on the first correction value α1. Meanwhile, when a power supply mode is the battery mode, if the correction value is the first correction value α1 corresponding to the AC power mode, the second correction value α2 is calculated according to an equation α2=α1×K1 using the first correction value α1, and bidirectional printing is performed by controlling the ejection timing of the print head based on the second correction value α2.
Abstract translation: 当电源模式是AC电源模式时，如果从非易失性存储器读出的校正值是对应于电池模式的第二校正值α2，则根据等式α1= 使用第二校正值α2的α2×K2，并且通过基于第一校正值α1控制打印头的喷射定时来执行双向打印。 同时，当电源模式是电池模式时，如果校正值是与AC功率模式对应的第一校正值α1，则使用第一校正值根据等式α2=α1×K1来计算第二校正值α2 α1，并且通过基于第二校正值α2控制打印头的喷射定时来执行双向打印。
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Patent Agency Ranking
公开(公告)号：US20150165798A1
公开(公告)日：2015-06-18
申请号：US14551963
申请日：2014-11-24
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoshi NAKATA , Akio TODORIKI , Naoki SAKAMOTO
Abstract: A printer includes a carriage which includes a recording head which performs recording on a sheet, and can move in a predetermined direction, and a frame assembly which is configured of a plurality of frames which configure the periphery of the carriage. The frame assembly is formed by including a main frame, side frames, and a sub-frame as a first frame which does not form a contact face which comes into contact with the carriage, and guide frames as a second frame which forms the contact face, and of which hardness is higher than that of the first frame.
Abstract translation: 打印机包括：托架，其包括在片材上执行记录并可沿预定方向移动的记录头;以及框架组件，其由构成托架周边的多个框架构成。 框架组件通过将主框架，侧框架和副框架构成为不形成与托架接触的接触面的第一框架和作为形成接触面的第二框架的引导框架而形成 ，其硬度高于第一框架的硬度。
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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：US20130321506A1
公开(公告)日：2013-12-05
申请号：US13960652
申请日：2013-08-06
Applicant: SEIKO EPSON CORPORATION
Inventor： Narihiro OKI , Satoshi NAKATA
IPC: B41J29/38
CPC classification number: B41J25/001 , B41J29/38
Abstract: A liquid ejecting apparatus includes 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 on the basis of a size in the width direction of a liquid-ejected medium, and a second carriage movement mode, in which the stop position of the carriage in the movement of this time is determined on the basis of at least one of the liquid ejection data in the movement of this time or the liquid ejection data in the movement of the next time, and liquid ejection is carried out with one of the first carriage movement mode and the second carriage movement mode selected in accordance with the type of liquid-ejected medium.
Abstract translation: 一种液体喷射装置，包括：第一滑架运动模式，其中基于液体喷射装置的宽度方向上的尺寸，将此时移动的滑架的停止位置确定为在宽度方向上的给定位置， 以及第二滑架移动模式，其中，在此时间的移动中滑架的停止位置是基于此时间的移动中的液体喷射数据或液体喷射数据中的至少一个来确定的 根据液体喷射介质的类型选择第一滑架移动模式和第二滑架移动模式中的一个，进行下一次的移动，并且进行液体喷射。
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公开(公告)号：US20250108640A1
公开(公告)日：2025-04-03
申请号：US18904991
申请日：2024-10-02
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoshi NAKATA , Toru YOSHIZAWA , Hirokazu ANADA , Masanari TANAKA , Katsumi MARUYAMA , Soshi AKASAKA
Abstract: A recording device includes a recording unit configured to perform recording on a medium; a transport unit configured to transport the medium in a transport direction; a movable blade that cuts the medium on which recording was performed by the recording unit, a carriage that holds the movable blade and is movable along a cutting direction intersecting the transport direction, and a pressing portion that presses a surface of the medium when the cutting unit cuts the medium.
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公开(公告)号：US20250108639A1
公开(公告)日：2025-04-03
申请号：US18903973
申请日：2024-10-01
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoshi NAKATA , Kanji MOMOSE , Masanari TANAKA
Abstract: An image recording device including a cutter cover, the image recording device including: a transport unit configured to transport a medium along a transport path; a recording unit configured to record an image on the transported medium; and a cutting unit provided downstream of the recording unit in a transport direction of the medium, the cutting unit being configured to cut the transported medium. The cutting unit includes: a first cutter configured to cut the medium while moving in a scanning direction intersecting the transport direction; a second cutter opposed to the first cutter; a cutter carriage at which the first cutter is mounted, the cutter carriage being configured to move the first cutter in the scanning direction; and a protruding portion provided in an upper portion of the cutter carriage and protruding upward. A first slit extending internally along the scanning direction is formed in the upper portion of the cutter cover. The protruding portion protrudes from an inside of the cutter cover toward an outside through the first slit.
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