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公开(公告)号：US20250010646A1
公开(公告)日：2025-01-09
申请号：US18762940
申请日：2024-07-03
Applicant: SEIKO EPSON CORPORATION
Inventor： Yasunori ONISHI , Shigenori NAKAGAWA , Kazutoshi FUJISHIMA , Katsumasa TANAKA , Takahiro MATSUZAKI , Shuhei NISHIZAWA , Kohei YAMADA , Tsukasa EGUCHI , Atsushi MATSUO , Toshiyuki NOZAWA
Abstract: A recording device 11 includes a transport belt 25; a recording section 12 configured to record an image on a medium 99 by ejecting pigment ink onto the medium 99; and a washing mechanism 31 configured to wash the transport belt 25 with washing liquid, wherein the washing mechanism 31 includes a storage section 35 configured to store washing liquid, a first detection section 59 configured to detect an ink concentration of black ink contained in washing liquid, a second detection section 60 configured to detect an ink concentration of pigment ink contained in the washing liquid, and a washing control section 65, the second detection section 60 detects the ink concentration of the pigment ink, and the washing control section 65 determines a threshold based on the ink concentration of the black ink detected, and discharges washing liquid from the storage section 35 based on the threshold.
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公开(公告)号：US20170157958A1
公开(公告)日：2017-06-08
申请号：US15432683
申请日：2017-02-14
Applicant: SEIKO EPSON CORPORATION
Inventor： Manabu SUZUKI , Tsutomu SASAKI , Satoru KATAGAMI , Kazutoshi FUJISHIMA
IPC: B41J25/00
CPC classification number: B41J25/001 , B41J2/1714 , B41J29/02 , B41J29/377
Abstract: A liquid ejecting apparatus which includes a carriage which can move in a reciprocating direction, in which the carriage is provided with an ejecting unit which ejects liquid, a circuit board which inputs a signal to the ejecting unit, and a fan which can blow air toward the circuit board, and includes a separator which separates a path through which mist which occurs along with ejecting of liquid from the ejecting unit reaches the fan.
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Patent Agency Ranking
公开(公告)号：US20160279949A1
公开(公告)日：2016-09-29
申请号：US15065669
申请日：2016-03-09
Applicant: SEIKO EPSON CORPORATION
Inventor： Manabu SUZUKI , Tsutomu SASAKI , Satoru KATAGAMI , Kazutoshi FUJISHIMA , Takahiro KOBAYASHI
IPC: B41J2/165
Abstract: A liquid ejecting apparatus which includes a carriage including an ejecting unit which ejects liquid onto a medium, and can move in a reciprocating direction, in which the carriage includes catching units which catch mist which occurs along with ejecting of the liquid from the ejecting unit on at least one side of the ejecting unit in the reciprocating direction, and the catching units include a fan which moves the mist from the catching units by generating an air current.
Abstract translation: 一种液体喷射装置，包括一个滑架，该滑架包括一个喷射单元，该喷射单元将液体喷射到介质上，并且可以沿往往方向移动，其中滑架包括捕捉单元，该捕获单元随着从喷射单元喷射液体而发生， 排出单元的往复运动方向的至少一侧，并且捕获单元包括通过产生气流从吸引单元移动雾的风扇。
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公开(公告)号：US20240109340A1
公开(公告)日：2024-04-04
申请号：US18479721
申请日：2023-10-02
Applicant: SEIKO EPSON CORPORATION
Inventor： Kazutoshi FUJISHIMA
CPC classification number: B41J11/007 , B41J29/17 , B65G45/12 , B41P2235/21 , B41P2235/22
Abstract: A transport device including a transporting belt that includes a medium-supportable outer circumferential surface and transports the medium, a cleaning roller capable of cleaning the outer circumferential surface, a storage unit that stores a cleaning liquid supplied to the outer circumferential surface via the cleaning roller, a discharge port through which the cleaning liquid is dischargeable, a flow path pipe through which the discharged cleaning liquid is passable, a pump that changes an internal pressure of the flow path pipe to cause the cleaning liquid to flow so that the cleaning liquid stored in the storage unit is discharged from the storage unit through the discharge port and the flow path pipe, a sensor capable of detecting the internal pressure of the flow path pipe, and a control unit that determines a state of the cleaning liquid stored in the storage unit based on a detection result of the sensor.
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公开(公告)号：US20160271953A1
公开(公告)日：2016-09-22
申请号：US15065536
申请日：2016-03-09
Applicant: SEIKO EPSON CORPORATION
Inventor： Manabu SUZUKI , Tsutomu SASAKI , Satoru KATAGAMI , Kazutoshi FUJISHIMA
IPC: B41J2/165
CPC classification number: B41J2/16517 , B41J2/1714 , B41J2/185
Abstract: A liquid ejecting apparatus which includes an ejecting unit which ejects liquid, and a collecting unit which collects mist which occurs along with ejecting of the liquid from the ejecting unit from a collecting port, in which the collecting unit includes a backflow prevention unit in the collecting port. By adopting such a liquid ejecting apparatus, it is possible to suppress backflow of mist of the liquid from the collecting unit which collects mist of the liquid which occurs along with ejecting of liquid from the ejecting unit.
Abstract translation: 一种液体喷射装置，包括喷射液体的喷射单元，以及收集单元，其收集与从所述喷射单元喷射的液体一起发生的雾，所述收集单元包括在所述收集单元中的回流防止单元 港口。 通过采用这样的液体喷射装置，可以抑制来自收集单元的液体的雾的回流，所述收集单元收集与喷射单元喷射液体一起发生的液体的雾。
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公开(公告)号：US20160279984A1
公开(公告)日：2016-09-29
申请号：US15065625
申请日：2016-03-09
Applicant: SEIKO EPSON CORPORATION
Inventor： Manabu SUZUKI , Tsutomu SASAKI , Satoru KATAGAMI , Kazutoshi FUJISHIMA
IPC: B41J25/00
CPC classification number: B41J25/001 , B41J2/1714 , B41J29/02 , B41J29/377
Abstract: A liquid ejecting apparatus which includes a carriage which can move in a reciprocating direction, in which the carriage is provided with an ejecting unit which ejects liquid, a circuit board which inputs a signal to the ejecting unit, and a fan which can blow air toward the circuit board, and includes a separator which separates a path through which mist which occurs along with ejecting of liquid from the ejecting unit reaches the fan.
Abstract translation: 一种液体喷射装置，包括可沿往复运动方向移动的滑架，其中托架设有喷射液体的喷射单元，向喷射单元输入信号的电路板和可将空气吹向空气的风扇 电路板，并且包括分离器，该分离器分离出与喷射单元喷射液体一起发生的雾的风扇到达风扇的路径。
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公开(公告)号：US20160279948A1
公开(公告)日：2016-09-29
申请号：US15056199
申请日：2016-02-29
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoru KATAGAMI , Tsutomu SASAKI , Manabu SUZUKI , Kazutoshi FUJISHIMA
IPC: B41J2/165
CPC classification number: B41J2/165 , B41J2/1433 , B41J2/1714 , B41J2/185 , B41J29/02 , B41J29/13 , B41J29/377 , B41J29/38 , B41J2002/14362 , B41J2002/14443 , B41J2002/16502
Abstract: A liquid discharging apparatus includes multiple nozzle rows, in which a plurality of nozzles capable of discharging liquid onto a medium are arranged, that are arranged in an intersection direction intersecting with a nozzles-arranged direction where the nozzles are arranged, a shielding portion that shields an area between the nozzle rows, and a collecting portion that collects mist which is attached to the shielding portion and is generated due to discharging of the liquid from the nozzles.
Abstract translation: 液体排出装置包括多个喷嘴列，其中布置有能够将液体喷射到介质上的多个喷嘴，其布置在与喷嘴布置的喷嘴布置方向相交的交叉方向上;屏蔽部分 喷嘴列之间的区域以及收集部分，该收集部分收集附着在屏蔽部分上并由于喷嘴喷射液体而产生的雾。
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