-
公开(公告)号：US10556443B2
公开(公告)日：2020-02-11
申请号：US16083336
申请日：2017-02-22
Applicant: Seiko Epson Corporation
Inventor： Satoru Katagami , Kazuyoshi Tanase , Tsutomu Sasaki , Yuichi Washio
Abstract: A printing apparatus includes a recording section including a plurality of ink heads configured to discharge, ink, a first reaction solution head, and a second reaction solution head configured to discharge the reaction solution, a driving section configured to drive the recording section, and a controller configured to execute causing the driving section to move the recording section in a first direction, causing the plurality of ink heads to discharge the ink, and causing the first reaction solution head and the second reaction solution head to discharge the reaction solution. The plurality of ink heads are arranged in the first direction. The first reaction solution head is located downstream in the first direction of an ink head located most downstream in the first direction. The second reaction solution head is located between two ink heads located adjacent to each other in the first direction.
-
公开(公告)号：US11738570B2
公开(公告)日：2023-08-29
申请号：US17523465
申请日：2021-11-10
Applicant: Seiko Epson Corporation
Inventor： Shuhei Nishizawa , Koji Sato , Yuichi Washio , Katsuya Asamoto
IPC: B41J29/17 , B41J3/407 , B41J29/393
CPC classification number: B41J3/4078 , B41J29/17 , B41J29/393
Abstract: The printing apparatus includes: a printing unit configured to perform printing on a fabric based on print data, a transporting belt having a support surface for supporting the fabric and configured to transport the fabric, a cleaning unit configured to clean the support surface with a cleaning liquid, a temperature change unit configured to change a temperature of the cleaning liquid, and a device control unit configured to control the temperature change unit based on at least one of attribute information of the fabric, a position of the fabric on the support surface, and the print data.
-
公开(公告)号：US11305558B2
公开(公告)日：2022-04-19
申请号：US16777321
申请日：2020-01-30
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuichi Washio , Daisuke Fujiwara
Abstract: A medium heating device includes a support portion configured to support a medium being transported, a heating unit configured to heat a medium supported by the support portion, and a detector configured to detect a temperature of the support portion. The support portion includes a metal plate including a first surface as the support face, an end portion of the metal plate is bent toward an opposite side to the first surface, the metal plate is fixed by a fixing portion and a fixing portion next to the fixing portion in a width direction, and a detection position of the detector is set to a position between the mutually adjacent fixing portions in the width direction.
-
公开(公告)号：US10525738B2
公开(公告)日：2020-01-07
申请号：US15896570
申请日：2018-02-14
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoru Katagami , Yuichi Washio , Hiroshi Toyama
Abstract: A printing apparatus includes a drying unit that includes a bring-in port where a medium is brought in and a bring-out port where the medium is brought out, and dries ink applied onto the medium, and in a case in which printing is temporarily stopped and a predetermined maintenance work is performed, the medium is transported in a transporting direction which is a direction toward the bring-out port from the bring-in port in a maintenance work period from starting of the maintenance work to finishing of the maintenance work or in a partial period of the maintenance work period.
-
公开(公告)号：US09956762B2
公开(公告)日：2018-05-01
申请号：US15334435
申请日：2016-10-26
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuichi Washio , Kazuyoshi Tanase
CPC classification number: B41J2/04505 , B41J2/04586 , B41J2/2132 , B41J2/2146 , B41J25/001
Abstract: A full-overlap type recording apparatus includes a recording unit and a controller. In the recording unit, n pieces of recording heads are disposed in a main scanning direction, positions of the n pieces of recording heads are shifted from each other in a sub-scanning direction, and the n pieces of recording heads are disposed so as to form m sets in the sub-scanning direction. The controller determines a use head based on the image data, and the use head is a recording head used for forming dots on a recording medium. The controller determines the use head for all raster lines formed on the recording medium, so as to respectively use the n pieces of recording heads when the raster lines are formed.
-
Patent Agency Ranking
公开(公告)号：US11642899B2
公开(公告)日：2023-05-09
申请号：US17445242
申请日：2021-08-17
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuichi Washio
CPC classification number: B41J11/0085 , B41J11/007
Abstract: A printer includes a recording unit, a glue belt, a feeding unit, a suction unit, and a duct unit. The recording unit performs recording on a medium. The glue belt includes a support face capable of supporting the medium. The feeding unit feeds air toward the support face. The suction unit sucks air flowing from the support face. Air discharged from the suction unit flows through the duct unit. The duct unit is provided with an opening portion that adjusts a pressure difference between a pressure inside the duct unit and a pressure outside the duct unit.
-
公开(公告)号：US20220055381A1
公开(公告)日：2022-02-24
申请号：US17445242
申请日：2021-08-17
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuichi Washio
IPC: B41J11/00
Abstract: A printer includes a recording unit, a glue belt, a feeding unit, a suction unit, and a duct unit. The recording unit performs recording on a medium. The glue belt includes a support face capable of supporting the medium. The feeding unit feeds air toward the support face. The suction unit sucks air flowing from the support face. Air discharged from the suction unit flows through the duct unit. The duct unit is provided with an opening portion that adjusts a pressure difference between a pressure inside the duct unit and a pressure outside the duct unit.
-
公开(公告)号：US20180229513A1
公开(公告)日：2018-08-16
申请号：US15896570
申请日：2018-02-14
Applicant: SEIKO EPSON CORPORATION
Inventor： Satoru Katagami , Yuichi Washio , Hiroshi Toyama
CPC classification number: B41J11/002 , B41J13/0036 , B41J15/046 , B41J29/377 , B41J29/38
Abstract: A printing apparatus includes a drying unit that includes a bring-in port where a medium is brought in and a bring-out port where the medium is brought out, and dries ink applied onto the medium, and in a case in which printing is temporarily stopped and a predetermined maintenance work is performed, the medium is transported in a transporting direction which is a direction toward the bring-out port from the bring-in port in a maintenance work period from starting of the maintenance work to finishing of the maintenance work or in a partial period of the maintenance work period.
-
公开(公告)号：US09770919B2
公开(公告)日：2017-09-26
申请号：US15022171
申请日：2014-11-26
Applicant: SEIKO EPSON CORPORATION
Inventor： Yuichi Washio , Kentaro Miyazaki , Kazuaki Sakurada , Satoru Katagami , Kazuya Tajima
CPC classification number: B41J11/0015 , B41J2/155 , B41J2/17596 , B41J2/2114
Abstract: There is provided a recording apparatus in which it is possible to use a suitable reaction liquid to be applied on the recording medium, out of multiple types of reaction liquids. A recording apparatus includes a transport mechanism that transports a recording medium, a reaction liquid applying mechanism that selectively applies, on the recording medium, either a first reaction liquid that reacts with ink or a second reaction liquid that reacts with the ink and is different from the first reaction liquid, and an ink discharge mechanism that is positioned downstream from the reaction liquid applying mechanism in the transport direction of the recording medium and discharges the ink onto the recording medium. It is preferable that the reaction liquid applying mechanism include a first reaction liquid discharge unit that discharges the first reaction liquid and a second reaction liquid discharge unit that discharges the second reaction liquid.
-
公开(公告)号：US11701906B2
公开(公告)日：2023-07-18
申请号：US17451560
申请日：2021-10-20
Applicant: SEIKO EPSON CORPORATION
Inventor： Koji Sato , Yuichi Washio , Katsuya Asamoto , Shuhei Nishizawa
CPC classification number: B41J29/17 , B41J11/007
Abstract: A recording device includes a recording unit configured to perform recording on a medium, a transporting belt configured to transport the medium, a wiper configured to wipe an outer circumferential surface of the transporting belt by coming into contact with the outer circumferential surface, a holding portion configured to hold the wiper, a support portion configured to support the holding portion such that the wiper is movable toward the outer circumferential surface, an elastic member configured to bias the holding portion such that the wiper comes into contact with the outer circumferential surface while the holding portion is supported movably by the support portion, and a fixing portion configured to fix the holding portion to the support portion.
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.016 seconds)
