Patents by Inventor Yuki Moriya
Yuki Moriya 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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Publication number: 20160023483Abstract: The recording device includes a recording unit, a conveying unit, an ejection unit, and a controller. The controller is configured to urge a driven roller of the ejection unit toward a drive roller of the ejection unit by a first load to eject a recording medium while the recording is performed on the recording medium of which a rear end has left the conveying unit, determine whether or not the recording is finished while the driven roller is urged toward the drive roller by the first load, switch the first load to a second load, which is less than the first load, to eject the recording medium on which the recording is finished in response to determining that the recording is finished, and urge the driven roller toward the drive roller by the second load while ejecting the recording medium on which the recording is finished.Type: ApplicationFiled: October 5, 2015Publication date: January 28, 2016Inventors: Yuki MORIYA, Yoshitaka SHIMADA, Kazuma OZAKI
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Patent number: 9180697Abstract: The recording device includes recording unit for recording on a recording medium, conveying unit for conveying a recording medium upstream of the recording unit in the downstream direction, and an ejection unit for ejecting the recording medium which is downstream of the recording unit and which has undergone recording. The ejection unit has a drive roller and a driven roller urged toward the drive roller, the driven roller is capable of switching between a state of being urged by a first load and a state of being urged by a second load that is lower than the first load, the driven roller is set to the first-load selected state at least during rear end recording in which recording is performed on a rear end region of the recording medium, and the driven roller is set to the second-load selected state during ejection when the recording medium is ejected.Type: GrantFiled: November 8, 2013Date of Patent: November 10, 2015Assignee: Seiko Epson CorporationInventors: Yuki Moriya, Yoshitaka Shimada, Kazuma Ozaki
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Publication number: 20150197103Abstract: An ink jet printing apparatus includes a placement table on which recesses in which swelling portions of a printing target material fall are formed and the printing target material is placed, and an ink jet head that discharges ink onto a surface of the printing target material of a printing side placed on the placement table so as to execute desired printing. The swelling portions such as seams fall in the recesses on the printing target material so that the swelling portions and the ink jet head can be avoided from rubbing with each other.Type: ApplicationFiled: March 26, 2015Publication date: July 16, 2015Inventors: Yuki Moriya, Kenji Yanagishita
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Publication number: 20150183247Abstract: A recording apparatus includes a recording unit which performs recording on a recording medium; and a movable body which includes a support portion that supports the recording medium and which moves along a guide shaft, in which the movable body includes a bearing which is supported by the guide shaft and is movable in an opposite direction from gravity in relation to the guide shaft, and a load center which receives the moving force for the movement and is positioned on a straight line along a movement direction, where the straight line intersects a straight line in a gravity direction which passes through a center of gravity of the movable body.Type: ApplicationFiled: March 10, 2015Publication date: July 2, 2015Inventors: Yuki MORIYA, Kenji YANAGISHITA
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Patent number: 9022556Abstract: An ink jet printing apparatus includes a placement table on which recesses in which swelling portions of a printing target material fall are formed and the printing target material is placed, and an ink jet head that discharges ink onto a surface of the printing target material of a printing side placed on the placement table so as to execute desired printing. The swelling portions such as seams fall in the recesses on the printing target material so that the swelling portions and the ink jet head can be avoided from rubbing with each other.Type: GrantFiled: September 9, 2014Date of Patent: May 5, 2015Assignee: Seiko Epson CorporationInventors: Yuki Moriya, Kenji Yanagishita
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Patent number: 9025196Abstract: A printing system includes a screen printing unit as a printing processor of a non-digital system and an ink jet printing device as a printing processor of a digital system. Holes as reference marks formed in a three-dimensional shape are provided on a placement table which is used commonly in the screen printing unit and the ink jet printing device. Positioning of printing positions is performed with reference to the same holes on both of the screen printing unit and the ink jet printing device.Type: GrantFiled: October 25, 2012Date of Patent: May 5, 2015Assignee: Seiko Epson CorporationInventors: Yuki Moriya, Kenji Yanagishita
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Patent number: 9010926Abstract: A recording apparatus includes a recording unit which performs recording on a recording medium; and a movable body which includes a support portion that supports the recording medium and which moves along a guide shaft, in which the movable body includes a bearing which is supported by the guide shaft and is movable in an opposite direction from gravity in relation to the guide shaft, and a load center which receives the moving force for the movement and is positioned on a straight line along a movement direction, where the straight line intersects a straight line in a gravity direction which passes through a center of gravity of the movable body.Type: GrantFiled: August 14, 2013Date of Patent: April 21, 2015Assignee: Seiko Epson CorporationInventors: Yuki Moriya, Kenji Yanagishita
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Publication number: 20140375740Abstract: An ink jet printing apparatus includes a placement table on which recesses in which swelling portions of a printing target material fall are formed and the printing target material is placed, and an ink jet head that discharges ink onto a surface of the printing target material of a printing side placed on the placement table so as to execute desired printing. The swelling portions such as seams fall in the recesses on the printing target material so that the swelling portions and the ink jet head can be avoided from rubbing with each other.Type: ApplicationFiled: September 9, 2014Publication date: December 25, 2014Inventors: Yuki Moriya, Kenji Yanagishita
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Patent number: 8857975Abstract: An ink jet printing apparatus includes a placement table on which recesses in which swelling portions of a printing target material fall are formed and the printing target material is placed, and an ink jet head that discharges ink onto a surface of the printing target material of a printing side placed on the placement table so as to execute desired printing. The swelling portions such as seams fall in the recesses on the printing target material so that the swelling portions and the ink jet head can be avoided from rubbing with each other.Type: GrantFiled: August 31, 2012Date of Patent: October 14, 2014Assignee: Seiko Epson CorporationInventors: Yuki Moriya, Kenji Yanagishita
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Publication number: 20140063110Abstract: The recording device includes recording unit for recording on a recording medium, conveying unit for conveying a recording medium upstream of the recording unit in the downstream direction, and an ejection unit for ejecting the recording medium which is downstream of the recording unit and which has undergone recording. The ejection unit has a drive roller and a driven roller urged toward the drive roller, the driven roller is capable of switching between a state of being urged by a first load and a state of being urged by a second load that is lower than the first load, the driven roller is set to the first-load selected state at least during rear end recording in which recording is performed on a rear end region of the recording medium, and the driven roller is set to the second-load selected state during ejection when the recording medium is ejected.Type: ApplicationFiled: November 8, 2013Publication date: March 6, 2014Applicant: SEIKO EPSON CORPORATIONInventors: Yuki MORIYA, Yoshitaka SHIMADA, Kazuma OZAKI
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Publication number: 20140049589Abstract: A recording apparatus includes a recording unit which performs recording on a recording medium; and a movable body which includes a support portion that supports the recording medium and which moves along a guide shaft, in which the movable body includes a bearing which is supported by the guide shaft and is movable in an opposite direction from gravity in relation to the guide shaft, and a load center which receives the moving force for the movement and is positioned on a straight line along a movement direction, where the straight line intersects a straight line in a gravity direction which passes through a center of gravity of the movable body.Type: ApplicationFiled: August 14, 2013Publication date: February 20, 2014Applicant: SEIKO EPSON CORPORATIONInventors: Yuki MORIYA, Kenji YANAGISHITA
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Publication number: 20130314483Abstract: A recording apparatus includes a recording unit that performs recording, a tray on which a target recording medium is set, a movement mechanism that moves the tray relative to the recording unit between a setting operation position at which the target recording medium is set on the tray and a recording start position at which recording starts, an adjustment section that is configured to adjust a distance between the recording unit and the tray, and a mark that corresponds to a position of the recording unit in a direction in which the distance is adjusted.Type: ApplicationFiled: March 7, 2013Publication date: November 28, 2013Applicant: SEIKO EPSON CORPORATIONInventors: Yuki MORIYA, Kenji YANAGISHITA
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Publication number: 20130057632Abstract: An ink jet printing apparatus includes a placement table on which recesses in which swelling portions of a printing target material fall are formed and the printing target material is placed, and an ink jet head that discharges ink onto a surface of the printing target material of a printing side placed on the placement table so as to execute desired printing. The swelling portions such as seams fall in the recesses on the printing target material so that the swelling portions and the ink jet head can be avoided from rubbing with each other.Type: ApplicationFiled: August 31, 2012Publication date: March 7, 2013Applicant: Seiko Epson CorporationInventors: Yuki Moriya, Kenji Yanagishita
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Patent number: 8147057Abstract: There is provided a resistance generating device including a resistance generating unit disposed inside the rotation axis, the resistance generating unit having an inner ring and an outer ring, one of the inner ring and the outer ring being combined with the rotation axis and the other one of the inner ring and the outer ring being combined with the fixed part, the one being rotated with respect to the other one while generating a rotational resistance, and a switch part disposed inside a surface of the rotation axis.Type: GrantFiled: July 16, 2008Date of Patent: April 3, 2012Assignee: Seiko Epson CorporationInventors: Yuji Hatanaka, Yuki Moriya, Namiki Takeshi
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Publication number: 20110216118Abstract: The recording device includes recording unit for recording on a recording medium, conveying unit for conveying a recording medium upstream of the recording unit in the downstream direction, and an ejection unit for ejecting the recording medium which is downstream of the recording unit and which has undergone recording. The ejection unit has a drive roller and a driven roller urged toward the drive roller, the driven roller is capable of switching between a state of being urged by a first load and a state of being urged by a second load that is lower than the first load, the driven roller is set to the first-load selected state at least during rear end recording in which recording is performed on a rear end region of the recording medium, and the driven roller is set to the second-load selected state during ejection when the recording medium is ejected.Type: ApplicationFiled: January 25, 2011Publication date: September 8, 2011Applicant: SEIKO EPSON CORPORATIONInventors: Yuki MORIYA, Yoshitaka SHIMADA, Kazuma OZAKI
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Publication number: 20110058002Abstract: A printing method includes: performing a printing process while transporting a recording medium in a transport direction; and pinching the recording medium between a first roller and a second roller while transporting the recording medium by the second roller, by making the first roller that moves in the transport direction and the second roller that transports the recording medium in the transport direction come close to each other.Type: ApplicationFiled: August 31, 2010Publication date: March 10, 2011Applicant: SEIKO EPSON CORPORATIONInventors: Yuki MORIYA, Yoshitaka SHIMADA
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Publication number: 20090046120Abstract: There is provided a resistance generating device including a resistance generating unit disposed inside the rotation axis, the resistance generating unit having an inner ring and an outer ring, one of the inner ring and the outer ring being combined with the rotation axis and the other one of the inner ring and the outer ring being combined with the fixed part, the one being rotated with respect to the other while generating a rotational resistance, and a switch part disposed inside a surface of the rotation axis.Type: ApplicationFiled: July 16, 2008Publication date: February 19, 2009Applicant: SEIKO EPSON CORPORATIONInventors: Yuji HATANAKA, Yuki MORIYA, Namiki TAKESHI
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Patent number: 6388492Abstract: A clock generation circuit including a multiphase clock generation circuit for generating multiphase clocks of a predetermined frequency, pulse generation circuits for generating a plurality of non-overlap pulses by using at least a part of the multiphase clocks of the multiphase clock generation circuit, and a circuit for obtaining an OR of the plurality of non-overlap pulses of the pulse generation circuits and thereby generating a clock not having a simple whole multiple ratio relationship with respect to a frequency of the multiphase clocks or a clock having a higher frequency without causing an increase of power consumption and an increase of chip area.Type: GrantFiled: January 26, 2001Date of Patent: May 14, 2002Assignee: Sony CorporationInventors: Kiyoshi Miura, Yuki Moriya
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Publication number: 20010010475Abstract: A clock generation circuit including a multiphase clock generation circuit for generating multiphase clocks of a predetermined frequency, pulse generation circuits for generating a plurality of non-overlap pulses by using at least a part of the multiphase clocks of the multiphase clock generation circuit, and a circuit for obtaining an OR of the plurality of non-overlap pulses of the pulse generation circuits and thereby generating a clock not having a simple whole multiple ratio relationship with respect to a frequency of the multiphase clocks or a clock having a higher frequency without causing an increase of power consumption and an increase of chip area.Type: ApplicationFiled: January 26, 2001Publication date: August 2, 2001Applicant: Sony Corporation.Inventors: Kiyoshi Miura, Yuki Moriya