Patents by Inventor Toru Chino
Toru Chino has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11607893Abstract: A recording device includes a transport unit configured to transport a recording medium in a transport direction along a transport path, a recording unit configured to discharge ink onto the recording medium that is transported while making a scanning movement in a width direction that intersects with the transport direction, to perform recording, a standby unit at which the recording unit stands by in a non-recording state, and a drying mechanism including a heat source and an air blowing unit, and configured to blow hot air to a recording surface of the recording medium on which the recording was performed and transported downstream of the recording unit in the transport path, and the heat source is arranged at one end side in the width direction, and the standby unit is arranged at the other end side in the width direction.Type: GrantFiled: September 13, 2021Date of Patent: March 21, 2023Assignee: Seiko Epson CorporationInventor: Toru Chino
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Publication number: 20220080750Abstract: A recording device includes a transport unit configured to transport a recording medium in a transport direction along a transport path, a recording unit configured to discharge ink onto the recording medium that is transported while making a scanning movement in a width direction that intersects with the transport direction, to perform recording, a standby unit at which the recording unit stands by in a non-recording state, and a drying mechanism including a heat source and an air blowing unit, and configured to blow hot air to a recording surface of the recording medium on which the recording was performed and transported downstream of the recording unit in the transport path, and the heat source is arranged at one end side in the width direction, and the standby unit is arranged at the other end side in the width direction.Type: ApplicationFiled: September 13, 2021Publication date: March 17, 2022Inventor: Toru CHINO
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Patent number: 11214071Abstract: A printer is provided that includes a first ink storage unit storing ink, a second ink storage unit storing ink supplied from the first ink storage unit, a discharge head configured to discharge ink, a carriage configured to move the discharge head and the second ink storage unit, and a tube coupling the first ink storage unit and the second ink storage unit. The second ink storage unit includes an ink supplying port to which the tube is coupled, a communication hole communicating making inside and outside of the second ink storage unit communicate with each other, and a light-transmissive surface which is transparent or translucent. The communication hole and a portion of the light-transmissive surface are located at a position vertically higher than a front surface of the carriage in a state where the second ink storage unit is mounted on the carriage.Type: GrantFiled: March 27, 2020Date of Patent: January 4, 2022Assignee: Seiko Epson CorporationInventors: Koki Fukasawa, Toru Chino, Tomosuke Gomi
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Patent number: 10913281Abstract: A liquid discharge device includes a discharge head configured to discharge a liquid on a medium conveyed, a carriage on which the liquid discharge head and a liquid cartridge are mounted configured to move in an X-axis direction, a cap disposed outside a conveying area in the X-axis direction, and configured to have contact with a nozzle surface of the discharge head on which a nozzle opens, and a control section configured to control moving of the carriage. When one of the replacement of the liquid cartridge and refill of the liquid container is performed, the control section locates the carriage at the first position where the nozzle surface is opposed to the area between the conveying area and the cap in the X-axis direction.Type: GrantFiled: July 9, 2019Date of Patent: February 9, 2021Assignee: SEIKO EPSON CORPORATIONInventors: Toru Chino, Koki Fukasawa, Takayuki Tamaki, Toshiaki Ishikawa
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Publication number: 20200307232Abstract: A printer is provided that includes a first ink storage unit storing ink, a second ink storage unit storing ink supplied from the first ink storage unit, a discharge head configured to discharge ink, a carriage configured to move the discharge head and the second ink storage unit, and a tube coupling the first ink storage unit and the second ink storage unit. The second ink storage unit includes an ink supplying port to which the tube is coupled, a communication hole communicating making inside and putside of the second ink storage unit communicate with each other, and a light-transmissive surface which is transparent or translucent. The communication hole and a portion of the light-transmissive surface are located at a position vertically higher than a front surface of the carriage in a state where the second ink storage unit is mounted on the carriage.Type: ApplicationFiled: March 27, 2020Publication date: October 1, 2020Inventors: Koki FUKASAWA, Toru CHINO, Tomosuke GOMI
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Patent number: 10583674Abstract: A printing apparatus includes a printing head, a controller, an FFC, and a support section. The printing head discharges liquid onto a medium while moving in a primary scan direction so as to print an image on the medium. The controller controls a discharge state of the liquid from the printing head. The FFC electrically connects the printing head and the controller together so as to enable transmission of control signals, and includes a flat portion. The support section supports the flat portion of the flexible flat cable. A portion of the support section that contacts the flat portion is shorter than a width of the flexible flat cable in an orthogonal direction orthogonal to the primary scan direction.Type: GrantFiled: April 2, 2018Date of Patent: March 10, 2020Assignee: Seiko Epson CorporationInventors: Koki Fukasawa, Toru Chino
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Publication number: 20200016901Abstract: A liquid discharge device includes a discharge head configured to discharge a liquid on a medium conveyed, a carriage on which the liquid discharge head and a liquid cartridge are mounted configured to move in an X-axis direction, a cap disposed outside a conveying area in the X-axis direction, and configured to have contact with a nozzle surface of the discharge head on which a nozzle opens, and a control section configured to control moving of the carriage. When one of the replacement of the liquid cartridge and refill of the liquid container is performed, the control section locates the carriage at the first position where the nozzle surface is opposed to the area between the conveying area and the cap in the X-axis direction.Type: ApplicationFiled: July 9, 2019Publication date: January 16, 2020Applicant: SEIKO EPSON CORPORATIONInventors: Toru CHINO, Koki FUKASAWA, Takayuki TAMAKI, Toshiaki ISHIKAWA
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Patent number: 10286691Abstract: There is provided a recording apparatus including: a recording unit that is configured to be capable of moving in a width direction of a medium and records an image on the medium; and a cutter unit that is configured to be connectable to the recording unit and cuts the medium by moving in the width direction, in which the recording unit has a first connection portion and a second connection portion for connecting with the cutter unit, and the cutter unit has a first engagement portion for engaging with the first connection portion and a second engagement portion for engaging with the second connection portion.Type: GrantFiled: March 12, 2018Date of Patent: May 14, 2019Assignee: Seiko Epson CorporationInventors: Toru Chino, Hideki Matsunaga
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Patent number: 10112401Abstract: A method of manufacturing a liquid ejecting apparatus which includes a container holder on which a first liquid container and a second liquid container are detachably mounted, an nozzles for ejecting the liquid supplied from each of the liquid containers, and an adjuster that is disposed at a position covered by the first liquid container and not covered by the second liquid container, the method including: ejecting liquid by the nozzles in a state in which the second liquid container is mounted without the first liquid container being mounted; and adjusting the liquid ejecting apparatus by the adjuster based on an ejection result in the ejecting of the liquid.Type: GrantFiled: July 26, 2017Date of Patent: October 30, 2018Assignee: Seiko Epson CorporationInventors: Kentaro Murakami, Hiroyuki Kobayashi, Yasushi Yajima, Toshiaki Ishikawa, Toru Chino
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Publication number: 20180281391Abstract: A printing apparatus includes a printing head, a controller, an FFC, and a support section. The printing head discharges liquid onto a medium while moving in a primary scan direction so as to print an image on the medium. The controller controls a discharge state of the liquid from the printing head. The FFC electrically connects the printing head and the controller together so as to enable transmission of control signals, and includes a flat portion. The support section supports the flat portion of the flexible flat cable. A portion of the support section that contacts the flat portion is shorter than a width of the flexible flat cable in an orthogonal direction orthogonal to the primary scan direction.Type: ApplicationFiled: April 2, 2018Publication date: October 4, 2018Inventors: Koki FUKASAWA, Toru CHINO
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Publication number: 20180272762Abstract: There is provided a recording apparatus including: a recording unit that is configured to be capable of moving in a width direction of a medium and records an image on the medium; and a cutter unit that is configured to be connectable to the recording unit and cuts the medium by moving in the width direction, in which the recording unit has a first connection portion and a second connection portion for connecting with the cutter unit, and the cutter unit has a first engagement portion for engaging with the first connection portion and a second engagement portion for engaging with the second connection portion.Type: ApplicationFiled: March 12, 2018Publication date: September 27, 2018Inventors: Toru CHINO, Hideki MATSUNAGA
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Publication number: 20180056657Abstract: A method of manufacturing a liquid ejecting apparatus which includes a container holder on which a first liquid container and a second liquid container are detachably mounted, an nozzles for ejecting the liquid supplied from each of the liquid containers, and an adjuster that is disposed at a position covered by the first liquid container and not covered by the second liquid container, the method including: ejecting liquid by the nozzles in a state in which the second liquid container is mounted without the first liquid container being mounted; and adjusting the liquid ejecting apparatus by the adjuster based on an ejection result in the ejecting of the liquid.Type: ApplicationFiled: July 26, 2017Publication date: March 1, 2018Inventors: Kentaro MURAKAMI, Hiroyuki KOBAYASHI, Yasushi YAJIMA, Toshiaki ISHIKAWA, Toru CHINO
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Patent number: 9108412Abstract: A cleaning member capable of being attached and detached on a liquid ejecting apparatus, includes a substrate; and an elastic member which is provided on one side surface of the substrate and capable of contact with a liquid ejecting section included in the liquid ejecting apparatus.Type: GrantFiled: March 6, 2013Date of Patent: August 18, 2015Assignee: SEIKO EPSON CORPORATIONInventor: Toru Chino
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Patent number: 8721064Abstract: A printing apparatus includes a transport unit that transports a printing medium to a downstream side of a transport direction, a printing head that performs printing on the printing medium, a drying unit that performs a drying process on the printing medium in the course of a transport path of the printing medium, a transport roller that is disposed further to the downstream side in the transport direction than the drying unit, a de-curl roller that pinches the printing medium with the transport roller, and a curl correcting unit that corrects the curl of the printing medium, and the de-curl roller is positioned at a de-curl position of pinching the printing medium with the transport roller at the time of increasing the temperature of the drying unit to a predetermined temperature.Type: GrantFiled: August 28, 2012Date of Patent: May 13, 2014Assignee: Seiko Epson CorporationInventors: Kazuko Miyamoto, Hiroshi Miyazawa, Toru Chino
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Publication number: 20140002542Abstract: A cleaning member capable of being attached and detached on a liquid ejecting apparatus, includes a substrate; and an elastic member which is provided on one side surface of the substrate and capable of contact with a liquid ejecting section included in the liquid ejecting apparatus.Type: ApplicationFiled: March 6, 2013Publication date: January 2, 2014Applicant: SEIKO EPSON CORPORATIONInventor: Toru CHINO
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Publication number: 20130057629Abstract: A printing apparatus includes a transport unit that transports a printing medium to a downstream side of a transport direction, a printing head that performs printing on the printing medium, a drying unit that performs a drying process on the printing medium in the course of a transport path of the printing medium, a transport roller that is disposed further to the downstream side in the transport direction than the drying unit, a de-curl roller that pinches the printing medium with the transport roller, and a curl correcting unit that corrects the curl of the printing medium, and the de-curl roller is positioned at a de-curl position of pinching the printing medium with the transport roller at the time of increasing the temperature of the drying unit to a predetermined temperature.Type: ApplicationFiled: August 28, 2012Publication date: March 7, 2013Applicant: SEIKO EPSON CORPORATIONInventors: Kazuko MIYAMOTO, Hiroshi MIYAZAWA, Toru CHINO
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Patent number: 8328348Abstract: The heater unit includes: a locking device selectable between a locked state in which the heater unit chassis is locked in the printer chassis, and an unlocked state in which the printer chassis and the heater unit chassis are unlocked; and a grip portion. When the grip portion is in a first operating position, the locking device is held in the locked state, and when the grip portion is in a second operating position, the locking device is held in the unlocked state. The operating state of the locking device changes in an interlocked manner with switching of the operating position of the grip portion.Type: GrantFiled: January 25, 2011Date of Patent: December 11, 2012Assignee: Seiko Epson CorporationInventors: Toru Chino, Hidemasa Kanada, Hiroshi Miyazawa
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Publication number: 20110221840Abstract: The heater unit includes: a locking device selectable between a locked state in which the heater unit chassis is locked in the printer chassis, and an unlocked state in which the printer chassis and the heater unit chassis are unlocked; and a grip portion. When the grip portion is in a first operating position, the locking device is held in the locked state, and when the grip portion is in a second operating position, the locking device is held in the unlocked state. The operating state of the locking device changes in an interlocked manner with switching of the operating position of the grip portion.Type: ApplicationFiled: January 25, 2011Publication date: September 15, 2011Applicant: SEIKO EPSON CORPORATIONInventors: Toru CHINO, Hidemasa KANADA, Hiroshi MIYAZAWA
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Patent number: 7493954Abstract: Systems and methods for installation and operation of a groundwater monitoring system in a borehole of any angle using a coaxial gas displacement pump with a unique O-ring assembly that serves as a two-position valve for groundwater purging and sampling and also as a housing and sealing mechanism for isolating an optical pressure sensor. The optical sensor measures in-situ hydraulic pressure directly subjacent and adjacent to the surrounding rock fractures and sediment pores without hydraulic interferences from potentiometric equilibration lag time from recovery fluid pressure inside a borehole, in a zone above the optical sensor, or on the inside of a riser pipe that rises to the ground surface.Type: GrantFiled: July 8, 2005Date of Patent: February 24, 2009Assignees: Besst, Inc., Kajima CorporationInventors: Noah Heller, Hiroyoki Atsumi, Masaru Toida, Toru Chino
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Publication number: 20070007005Abstract: Systems and methods for installation and operation of a groundwater monitoring system in a borehole of any angle using a coaxial gas displacement pump with a unique O-ring assembly that serves as a two-position valve for groundwater purging and sampling and also as a housing and sealing mechanism for isolating an optical pressure sensor. The optical sensor measures in-situ hydraulic pressure directly subjacent and adjacent to the surrounding rock fractures and sediment pores without hydraulic interferences from potentiometric equilibration lag time from recovery fluid pressure inside a borehole, in a zone above the optical sensor, or on the inside of a riser pipe that rises to the ground surface.Type: ApplicationFiled: July 8, 2005Publication date: January 11, 2007Applicants: BESST, INC, Kajima CorporationInventors: Noah Heller, Hiroyoki Atsumi, Masaru Toida, Toru Chino