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).

  • Patent number: 11607893
    Abstract: 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: Grant
    Filed: September 13, 2021
    Date of Patent: March 21, 2023
    Assignee: Seiko Epson Corporation
    Inventor: Toru Chino
  • Publication number: 20220080750
    Abstract: 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: Application
    Filed: September 13, 2021
    Publication date: March 17, 2022
    Inventor: Toru CHINO
  • Patent number: 11214071
    Abstract: 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: Grant
    Filed: March 27, 2020
    Date of Patent: January 4, 2022
    Assignee: Seiko Epson Corporation
    Inventors: Koki Fukasawa, Toru Chino, Tomosuke Gomi
  • Patent number: 10913281
    Abstract: 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: Grant
    Filed: July 9, 2019
    Date of Patent: February 9, 2021
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Toru Chino, Koki Fukasawa, Takayuki Tamaki, Toshiaki Ishikawa
  • Publication number: 20200307232
    Abstract: 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: Application
    Filed: March 27, 2020
    Publication date: October 1, 2020
    Inventors: Koki FUKASAWA, Toru CHINO, Tomosuke GOMI
  • Patent number: 10583674
    Abstract: 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: Grant
    Filed: April 2, 2018
    Date of Patent: March 10, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Koki Fukasawa, Toru Chino
  • Publication number: 20200016901
    Abstract: 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: Application
    Filed: July 9, 2019
    Publication date: January 16, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Toru CHINO, Koki FUKASAWA, Takayuki TAMAKI, Toshiaki ISHIKAWA
  • Patent number: 10286691
    Abstract: 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: Grant
    Filed: March 12, 2018
    Date of Patent: May 14, 2019
    Assignee: Seiko Epson Corporation
    Inventors: Toru Chino, Hideki Matsunaga
  • Patent number: 10112401
    Abstract: 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: Grant
    Filed: July 26, 2017
    Date of Patent: October 30, 2018
    Assignee: Seiko Epson Corporation
    Inventors: Kentaro Murakami, Hiroyuki Kobayashi, Yasushi Yajima, Toshiaki Ishikawa, Toru Chino
  • Publication number: 20180281391
    Abstract: 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: Application
    Filed: April 2, 2018
    Publication date: October 4, 2018
    Inventors: Koki FUKASAWA, Toru CHINO
  • Publication number: 20180272762
    Abstract: 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: Application
    Filed: March 12, 2018
    Publication date: September 27, 2018
    Inventors: Toru CHINO, Hideki MATSUNAGA
  • Publication number: 20180056657
    Abstract: 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: Application
    Filed: July 26, 2017
    Publication date: March 1, 2018
    Inventors: Kentaro MURAKAMI, Hiroyuki KOBAYASHI, Yasushi YAJIMA, Toshiaki ISHIKAWA, Toru CHINO
  • Patent number: 9108412
    Abstract: 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: Grant
    Filed: March 6, 2013
    Date of Patent: August 18, 2015
    Assignee: SEIKO EPSON CORPORATION
    Inventor: Toru Chino
  • Patent number: 8721064
    Abstract: 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: Grant
    Filed: August 28, 2012
    Date of Patent: May 13, 2014
    Assignee: Seiko Epson Corporation
    Inventors: Kazuko Miyamoto, Hiroshi Miyazawa, Toru Chino
  • Publication number: 20140002542
    Abstract: 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: Application
    Filed: March 6, 2013
    Publication date: January 2, 2014
    Applicant: SEIKO EPSON CORPORATION
    Inventor: Toru CHINO
  • Publication number: 20130057629
    Abstract: 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: Application
    Filed: August 28, 2012
    Publication date: March 7, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Kazuko MIYAMOTO, Hiroshi MIYAZAWA, Toru CHINO
  • Patent number: 8328348
    Abstract: 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: Grant
    Filed: January 25, 2011
    Date of Patent: December 11, 2012
    Assignee: Seiko Epson Corporation
    Inventors: Toru Chino, Hidemasa Kanada, Hiroshi Miyazawa
  • Publication number: 20110221840
    Abstract: 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: Application
    Filed: January 25, 2011
    Publication date: September 15, 2011
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Toru CHINO, Hidemasa KANADA, Hiroshi MIYAZAWA
  • Patent number: 7493954
    Abstract: 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: Grant
    Filed: July 8, 2005
    Date of Patent: February 24, 2009
    Assignees: Besst, Inc., Kajima Corporation
    Inventors: Noah Heller, Hiroyoki Atsumi, Masaru Toida, Toru Chino
  • Publication number: 20070007005
    Abstract: 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: Application
    Filed: July 8, 2005
    Publication date: January 11, 2007
    Applicants: BESST, INC, Kajima Corporation
    Inventors: Noah Heller, Hiroyoki Atsumi, Masaru Toida, Toru Chino