Patents by Inventor Kunihiko Matsuhashi
Kunihiko Matsuhashi 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: 10308017Abstract: In a liquid discharge device that discharges liquid while relatively rotating a medium and a discharge unit that discharges the liquid, a degradation of quality of the discharged liquid material caused by a difference of a relative moving distance between the medium and the discharge unit per unit time when the liquid is discharged is suppressed. The liquid discharge device includes a discharge unit (3) that discharges liquid from nozzles (4) to a medium (M), a rotating mechanism (14) that relatively rotationally moves the medium (M) and the discharge unit (3) around a rotation axis direction Z crossing a discharge direction of the liquid, and a control unit (6) that controls a discharge frequency of the liquid according to a relative moving distance between the medium (M) and the discharge unit (3) per unit time.Type: GrantFiled: July 9, 2015Date of Patent: June 4, 2019Assignee: SEIKO EPSON CORPORATIONInventor: Kunihiko Matsuhashi
-
Patent number: 9827786Abstract: To suppress deterioration in the quality of a recorded image resulting from the shape of a medium not being stable. There is provided a recording apparatus (1) including a shape adjusting section (11) which adjusts a shape of a medium (M) to a reference shape, a holding section (10) which holds a state of the medium (M) after being adjusted by the shape adjusting section (11), and a recording section (44) which has a discharging section (6) which discharges a liquid to the medium (M) which is held by the holding section (10). With the recording apparatus (1) having this configuration, it is possible to suppress deterioration in the quality of a recorded image resulting from the shape of the medium (M) not being stable.Type: GrantFiled: July 1, 2015Date of Patent: November 28, 2017Assignee: Seiko Epson CorporationInventors: Kunihiko Matsuhashi, Eiji Natori, Shinya Momose
-
Patent number: 9724938Abstract: An ink jet recording method includes layer forming which includes image recording which records an image by discharging an ink composition which contains water and coloring materials on a recording surface of a recording medium having low absorbency or non-absorbency to ink, and protective layer forming which forms a protective layer on the image by discharging a clear ink composition which contains resin particles and substantially does not contain a coloring material; and heating and drying which includes first heating which heats the recording surface at a glass transition temperature or more of the resin particles after the layer forming, and first drying which performs ventilation while heating the recording surface at a heating temperature or less of the recording surface in the first heating after the first heating, in which the drying time in the first drying is two times or more the heating time in the first heating.Type: GrantFiled: March 25, 2015Date of Patent: August 8, 2017Assignee: Seiko Epson CorporationInventors: Hitoshi Ohta, Kunihiko Matsuhashi
-
Publication number: 20170203563Abstract: In a liquid discharge device that discharges liquid while relatively rotating a medium and a discharge unit that discharges the liquid, a degradation of quality of the discharged liquid material caused by a difference of a relative moving distance between the medium and the discharge unit per unit time when the liquid is discharged is suppressed. The liquid discharge device includes a discharge unit (3) that discharges liquid from nozzles (4) to a medium (M), a rotating mechanism (14) that relatively rotationally moves the medium (M) and the discharge unit (3) around a rotation axis direction Z crossing a discharge direction of the liquid, and a control unit (6) that controls a discharge frequency of the liquid according to a relative moving distance between the medium (M) and the discharge unit (3) per unit time.Type: ApplicationFiled: July 9, 2015Publication date: July 20, 2017Applicant: SEIKO EPSON CORPORATIONInventor: Kunihiko MATSUHASHI
-
Publication number: 20170203579Abstract: To suppress deterioration in the quality of a recorded image resulting from the shape of a medium not being stable. There is provided a recording apparatus (1) including a shape adjusting section (11) which adjusts a shape of a medium (M) to a reference shape, a holding section (10) which holds a state of the medium (M) after being adjusted by the shape adjusting section (11), and a recording section (44) which has a discharging section (6) which discharges a liquid to the medium (M) which is held by the holding section (10). With the recording apparatus (1) having this configuration, it is possible to suppress deterioration in the quality of a recorded image resulting from the shape of the medium (M) not being stable.Type: ApplicationFiled: July 1, 2015Publication date: July 20, 2017Inventors: Kunihiko MATSUHASHI, Eiji NATORI, Shinya MOMOSE
-
Patent number: 9701141Abstract: Provided are recording sections which record onto recording media which are supported on pallets, a first transport section which transports the recording media by moving the pallets in a first region which does not include recording positions according to the recording sections, and second transport section which transports the recording media with higher precision than the first transport section in a second region which includes the recording positions.Type: GrantFiled: November 14, 2014Date of Patent: July 11, 2017Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Patent number: 9475318Abstract: A printing method includes printing on an outside surface of a packaging material which has an inside surface, the outside surface and an opening. The printing is performed in a state of the opening being closed.Type: GrantFiled: July 25, 2013Date of Patent: October 25, 2016Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Patent number: 9358787Abstract: A recording apparatus includes a set portion on which a recording medium having a circumferential surface is able to be set; a recording portion having a plurality of nozzle rows that discharge ink; and a rotation mechanism that relatively rotates and moves the recording medium set on the set portion and the recording portion, in which the plurality of nozzle rows includes nozzle rows that discharge a relatively high visibility ink and nozzle rows that discharge a relatively low visibility ink, and are arranged in an intersection direction that intersects a rotation axis of the rotation movement, the nozzle rows that discharge the high visibility ink are arranged on the center side in the ink discharge surface in the intersection direction, and the nozzle rows that discharge the low visibility ink are arranged on the end side in the ink discharge surface in the intersection direction.Type: GrantFiled: July 16, 2015Date of Patent: June 7, 2016Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Patent number: 9352601Abstract: A transfer medium manufacturing method for manufacturing a transfer medium in which a foil forming recording material containing metallic particles capable of being transferred onto a target has been applied to a base material includes: applying the foil forming recording material to the base material; and smoothing the surface of the foil forming recording material applied to the base material in the applying, the foil forming recording material being in a partially-melted state.Type: GrantFiled: July 9, 2014Date of Patent: May 31, 2016Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Patent number: 9278547Abstract: A method for manufacturing a record includes an image layer-forming step of forming an image layer by applying ink containing resin and a solvent A to a recording medium, a heating step of heating the image layer to a temperature not lower than the glass transition temperature of the resin, and a solvent-removing step of removing the solvent A from the image layer after the heating step.Type: GrantFiled: February 26, 2014Date of Patent: March 8, 2016Assignee: Seiko Epson CorporationInventors: Kunihiko Matsuhashi, Hitoshi Ohta
-
Patent number: 9278550Abstract: A recording apparatus includes a transport drum that supports and transports a recording medium on an outer peripheral surface thereof, a recording head that is provided in a position so as to be capable of facing the outer peripheral surface and ejects ink onto the recording medium, and a drying unit that is provided in the inside of the transport drum and dries the ink.Type: GrantFiled: November 14, 2014Date of Patent: March 8, 2016Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Publication number: 20160023463Abstract: A recording apparatus includes a set portion on which a recording medium having a circumferential surface is able to be set; a recording portion having a plurality of nozzle rows that discharge ink; and a rotation mechanism that relatively rotates and moves the recording medium set on the set portion and the recording portion, in which the plurality of nozzle rows includes nozzle rows that discharge a relatively high visibility ink and nozzle rows that discharge a relatively low visibility ink, and are arranged in an intersection direction that intersects a rotation axis of the rotation movement, the nozzle rows that discharge the high visibility ink are arranged on the center side in the ink discharge surface in the intersection direction, and the nozzle rows that discharge the low visibility ink are arranged on the end side in the ink discharge surface in the intersection direction.Type: ApplicationFiled: July 16, 2015Publication date: January 28, 2016Inventor: Kunihiko MATSUHASHI
-
Publication number: 20160009104Abstract: A recording apparatus includes an input unit that inputs a standard shape of a medium, a shape recognizing unit that recognizes an actual shape of the medium, a calculating unit that calculates a correction value based on the standard shape and the actual shape, and a recording unit that includes an ejecting unit which ejects liquid to the medium, in which recording conditions are adjusted based on the correction value. According to the recording apparatus having such a configuration, the recording corresponding to the mediums having various shapes can be performed.Type: ApplicationFiled: July 10, 2015Publication date: January 14, 2016Inventors: Kunihiko MATSUHASHI, Eiji NATORI, Shinya MOMOSE
-
Publication number: 20150273871Abstract: An ink jet recording method includes layer forming which includes image recording which records an image by discharging an ink composition which contains water and coloring materials on a recording surface of a recording medium having low absorbency or non-absorbency to ink, and protective layer forming which forms a protective layer on the image by discharging a clear ink composition which contains resin particles and substantially does not contain a coloring material; and heating and drying which includes first heating which heats the recording surface at a glass transition temperature or more of the resin particles after the layer forming, and first drying which performs ventilation while heating the recording surface at a heating temperature or less of the recording surface in the first heating after the first heating, in which the drying time in the first drying is two times or more the heating time in the first heating.Type: ApplicationFiled: March 25, 2015Publication date: October 1, 2015Inventors: Hitoshi OHTA, Kunihiko MATSUHASHI
-
Publication number: 20150138293Abstract: Provided are recording sections which record onto recording media which are supported on pallets, a first transport section which transports the recording media by moving the pallets in a first region which does not include recording positions according to the recording sections, and second transport section which transports the recording media with higher precision than the first transport section in a second region which includes the recording positions.Type: ApplicationFiled: November 14, 2014Publication date: May 21, 2015Inventor: Kunihiko MATSUHASHI
-
Publication number: 20150138290Abstract: A recording apparatus includes a transport drum that supports and transports a recording medium on an outer peripheral surface thereof, a recording head that is provided in a position so as to be capable of facing the outer peripheral surface and ejects ink onto the recording medium, and a drying unit that is provided in the inside of the transport drum and dries the ink.Type: ApplicationFiled: November 14, 2014Publication date: May 21, 2015Inventor: Kunihiko MATSUHASHI
-
Patent number: 8900657Abstract: A transferring medium manufacturing method uses a base material, a recording material, and a non-recording material and causes the recording material to adhere to the base material. The transferring medium manufacturing method includes a recording material applying operation in which the recording material is applied to the base material. In a first non-recording material applying operation, the non-recording material is applied to a peripheral part of a recording material applied area. The peripheral part is located along an edge of the recording material applied area. The recording material applied area is an area of the base material where the recording material is applied. In a second non-recording material applying operation, the non-recording material is applied to an inner area, which is surrounded by, and/or located at a relatively inner area position in comparison with an area position of, the peripheral part of the recording material applied area.Type: GrantFiled: August 9, 2010Date of Patent: December 2, 2014Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi
-
Publication number: 20140322438Abstract: A transfer medium manufacturing method for manufacturing a transfer medium in which a foil forming recording material containing metallic particles capable of being transferred onto a target has been applied to a base material includes: applying the foil forming recording material to the base material; and smoothing the surface of the foil forming recording material applied to the base material in the applying, the foil forming recording material being in a partially-melted state.Type: ApplicationFiled: July 9, 2014Publication date: October 30, 2014Inventor: Kunihiko MATSUHASHI
-
Publication number: 20140240419Abstract: A method for manufacturing a record includes an image layer-forming step of forming an image layer by applying ink containing resin and a solvent A to a recording medium, a heating step of heating the image layer to a temperature not lower than the glass transition temperature of the resin, and a solvent-removing step of removing the solvent A from the image layer after the heating step.Type: ApplicationFiled: February 26, 2014Publication date: August 28, 2014Applicant: SEIKO EPSON CORPORATIONInventors: Kunihiko MATSUHASHI, Hitoshi OHTA
-
Patent number: 8810849Abstract: A printing method that alternately repeats a transport operation that transports a continuous medium in a transport direction and an image forming operation that moves a head to form an image to thereby print out a first image and a second image, which has a smaller length in the transport direction than the first image, on the continuous medium.Type: GrantFiled: September 3, 2008Date of Patent: August 19, 2014Assignee: Seiko Epson CorporationInventor: Kunihiko Matsuhashi