Patents by Inventor Yasuhide Ito

Yasuhide Ito 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).

  • Publication number: 20210023824
    Abstract: An object of the present disclosure is to provide a laminate panel in which a transparent colored layer is formed with a decorative sheet on a base substrate such as a resin plate or glass; and a display panel using the laminate panel and to provide a method of manufacturing the display panel. The laminate panel includes a base substrate formed of a resin plate or glass plate, an adhesive layer formed on the base substrate, a transparent colored layer formed on the adhesive layer, and a surface protection layer formed on the transparent colored layer. The display panel is applied, for example, as an in-vehicle display panel.
    Type: Application
    Filed: March 28, 2019
    Publication date: January 28, 2021
    Inventors: Yasuhide FUKADA, Hiroyasu SHIGETA, Tetsuya ITO
  • Patent number: 10556569
    Abstract: A vehicular wiper device includes a first wiper arm, a first drive source, a rocking mechanism, a second drive source, an extension and retraction mechanism, and a control unit. A first wiper blade for wiping a surface to be wiped of a vehicle is connected to the front end of the first wiper arm. The first drive source is directly or indirectly affixed to the vehicle body. The rocking mechanism is driven by the drive force of the first drive source and reciprocates and rocks the first wiper arm. The second drive source is directly or indirectly affixed to the vehicle body separately from the first drive source. The extension and retraction mechanism is driven by the drive force of the second drive source and extends and retracts the first wiper arm in the longitudinal direction thereof.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: February 11, 2020
    Assignee: DENSO CORPORATION
    Inventors: Norihiro Sugimoto, Yasuhide Ito, Shinichi Okada, Takafumi Negi, Atsushi Kato, Kohei Shibata, Tomohiro Aoyama
  • Patent number: 10549507
    Abstract: A laminate sheet for a packaging container having a top and a bottom each formed by folding and heat sealing a region including an end portion of a tubular body, formed by overlapping and heat sealing two side edges of a sheet material, the laminate sheet comprising: a top seal section corresponding to the top; a bottom seal section corresponding to the bottom; and a side face section, which is a region sandwiched by the top seal section and the bottom seal section, and including: an inner layer film with a water vapor barrier layer and a sealant layer; a paper substrate; and a thermoplastic resin layer, in sequence from inside the packaging container, wherein a glossy layer is disposed between the paper substrate and the thermoplastic resin layer except for at least part of a region included in the top seal section or the bottom seal section.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: February 4, 2020
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventors: Kentaro Muraki, Yasuhide Ito
  • Patent number: 10513452
    Abstract: This water treatment system is provided with: a reverse osmosis membrane device; a biofilm treatment device that has a carrier, on a surface of which is formed a biofilm, and that treats water to be treated before the water to be treated is transmitted through the reverse osmosis membrane device; and at least one of a water to be treated stoppage period circulation means and a water to be treated stoppage period supply means that are driven when the intake of new water to be treated is stopped. The water to be treated stoppage circulation means supplies and circulates water to be treated from a water to be treated discharge outlet side of the biofilm treatment device to a water to be treated supply port side. The water to be treated stoppage period supply means supplies new water to be treated to the biofilm treatment device.
    Type: Grant
    Filed: July 1, 2014
    Date of Patent: December 24, 2019
    Assignees: MITSUBISHI HEAVY INDUSTRIES ENGINEERING, LTD., NAIKAI SALT INDUSTRIES CO., LTD., AQUA SYSTEMS LIMITED
    Inventors: Yuta Hashimoto, Hideo Iwahashi, Katsunori Matsui, Kiichi Tokunaga, Takeshi Yasunaga, Masayuki Tabata, Yoshiaki Ito, Kazuhisa Takeuchi, Yasuhide Gouda, Masahiro Kishi
  • Patent number: 10465767
    Abstract: An actuator includes a motor having a rotation shaft, and an output shaft disposed coaxially to the rotation shaft. A rotation shaft side gear is provided so as to be rotatable as a unit with the rotation shaft, and an output shaft side gear is provided so as to be rotatable as a unit with the output shaft. An intermediate gear configuration body is provided between the rotation shaft side gear and the output shaft side gear. The intermediate gear configuration body includes a first intermediate gear that meshes with the rotation shaft side gear, and a second intermediate gear that is provided so as to be rotatable as a unit with the first intermediate gear and that meshes with the rotation shaft side gear. A detected portion is provided at an end portion of the intermediate gear configuration body and detects a rotation speed of the intermediate gear configuration body. A detecting portion detects the detected portion.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: November 5, 2019
    Assignee: DENSO CORPORATION
    Inventors: Shinichi Okada, Yasuhide Ito, Kohei Shibata, Takafumi Negi
  • Patent number: 10434989
    Abstract: When an operation signal of a view-obstructing material removal mode switch has been detected, a controller controls such that wiping operation is performed while spraying washer fluid toward the opposite side to a movement direction side of a wiper blade, after which a wiping operation in which washer fluid is not sprayed is performed.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: October 8, 2019
    Assignee: DENSO CORPORATION
    Inventors: Yasuhide Ito, Yoshihisa Banno, Akihiro Utsumi
  • Publication number: 20190184941
    Abstract: When an operation signal of a view-obstructing material removal mode switch has been detected, a controller controls such that wiping operation is performed while spraying washer fluid toward the opposite side to a movement direction side of a wiper blade, after which a wiping operation in which washer fluid is not sprayed is performed.
    Type: Application
    Filed: May 9, 2017
    Publication date: June 20, 2019
    Inventors: Yasuhide ITO, Yoshihisa BANNO, Akihiro UTSUMI
  • Publication number: 20180345912
    Abstract: A vehicular wiper device includes a first wiper arm, a first drive source, a rocking mechanism, a second drive source, an extension and retraction mechanism, and a control unit. A first wiper blade for wiping a surface to be wiped of a vehicle is connected to the front end of the first wiper arm. The first drive source is directly or indirectly affixed to the vehicle body. The rocking mechanism is driven by the drive force of the first drive source and reciprocates and rocks the first wiper arm. The second drive source is directly or indirectly affixed to the vehicle body separately from the first drive source. The extension and retraction mechanism is driven by the drive force of the second drive source and extends and retracts the first wiper arm in the longitudinal direction thereof.
    Type: Application
    Filed: May 23, 2016
    Publication date: December 6, 2018
    Inventors: Norihiro Sugimoto, Yasuhide Ito, Shinichi Okada, Takafumi Negi, Atsushi Kato, Kohei Shibata, Tomohiro Aoyama
  • Publication number: 20180304587
    Abstract: A laminate sheet for a packaging container having a top and a bottom each formed by folding and heat sealing a region including an end portion of a tubular body, formed by overlapping and heat sealing two side edges of a sheet material, the laminate sheet comprising: a top seal section corresponding to the top; a bottom seal section corresponding to the bottom; and a side face section, which is a region sandwiched by the top seal section and the bottom seal section, and including: an inner layer film with a water vapor barrier layer and a sealant layer; a paper substrate; and a thermoplastic resin layer, in sequence from inside the packaging container, wherein a glossy layer is disposed between the paper substrate and the thermoplastic rem2sin layer except for at least part of a region included in the top seal section or the bottom seal section.
    Type: Application
    Filed: June 28, 2018
    Publication date: October 25, 2018
    Applicant: TOPPAN PRINTING CO., LTD.
    Inventors: Kentaro MURAKI, Yasuhide ITO
  • Patent number: 9793772
    Abstract: A stator for a rotating electric machine includes an annular stator core and a plurality of winding groups mounted on teeth of the stator core. Each of the winding groups is either a short-pitch winding group which consists of windings wound at a pitch shorter than 180° in electrical angle or a full-pitch winding group which consists of windings wound at a pitch equal to 180° in electrical angle. The winding groups include at least one short-pitch winding group pair which consists of two short-pitch winding groups that respectively belong to two different phases and are circumferentially adjacent to each other. The two short-pitch winding groups are arranged so as not to overlap each other in a radial direction of the stator core. There are no other winding groups interposed between the two short-pitch winding groups in the circumferential direction of the stator core.
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: October 17, 2017
    Assignees: DENSO CORPORATION, ASMO CO., LTD.
    Inventors: Shinji Makita, Yasuhide Ito, Tomohiro Aoyama
  • Patent number: 9777797
    Abstract: An actuator comprises a motor including a rotation shaft; an output shaft disposed coaxially to the rotation shaft; a rotation shaft side gear rotatable as a unit with the rotation shaft; an output shaft side gear rotatable as a unit with the output shaft; an intermediate gear configuration body that includes a first intermediate gear and a second intermediate gear and that meshes with the rotation shaft side gear and the output shaft side gear; a first bearing supporting an end portion of the intermediate gear configuration body at a side of the first intermediate gear; and a second bearing supporting another end portion of the intermediate gear configuration body at a side of the second intermediate gear; wherein the second intermediate gear is rotatable as a unit with the first intermediate gear and is disposed further to a radial direction outside of the motor than the first intermediate gear.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: October 3, 2017
    Assignee: ASMO CO., LTD.
    Inventors: Shinichi Okada, Yasuhide Ito, Kohei Shibata, Takafumi Negi
  • Publication number: 20170184180
    Abstract: An actuator includes a motor having a rotation shaft, and an output shaft disposed coaxially to the rotation shaft. A rotation shaft side gear is provided so as to be rotatable as a unit with the rotation shaft, and an output shaft side gear is provided so as to be rotatable as a unit with the output shaft. An intermediate gear configuration body is provided between the rotation shaft side gear and the output shaft side gear. The intermediate gear configuration body includes a first intermediate gear that meshes with the rotation shaft side gear, and a second intermediate gear that is provided so as to be rotatable as a unit with the first intermediate gear and that meshes with the rotation shaft side gear. A detected portion is provided at an end portion of the intermediate gear configuration body and detects a rotation speed of the intermediate gear configuration body. A detecting portion detects the detected portion.
    Type: Application
    Filed: March 13, 2017
    Publication date: June 29, 2017
    Inventors: Shinichi OKADA, Yasuhide ITO, Kohei SHIBATA, Takafumi NEGI
  • Publication number: 20160153527
    Abstract: An actuator comprises a motor including a rotation shaft; an output shaft disposed coaxially to the rotation shaft; a rotation shaft side gear rotatable as a unit with the rotation shaft; an output shaft side gear rotatable as a unit with the output shaft; an intermediate gear configuration body that includes a first intermediate gear and a second intermediate gear and that meshes with the rotation shaft side gear and the output shaft side gear; a first bearing supporting an end portion of the intermediate gear configuration body at a side of the first intermediate gear; and a second bearing supporting another end portion of the intermediate gear configuration body at a side of the second intermediate gear; wherein the second intermediate gear is rotatable as a unit with the first intermediate gear and is disposed further to a radial direction outside of the motor than the first intermediate gear.
    Type: Application
    Filed: November 27, 2015
    Publication date: June 2, 2016
    Inventors: Shinichi OKADA, Yasuhide ITO, Kohei SHIBATA, Takafumi NEGI
  • Publication number: 20150222150
    Abstract: An electric motor includes a rotor including magnetic poles whose number of pole pairs is P, P being a natural number, and a stator including windings. The stator includes (3/2)×P large teeth with a first pole pitch and (3/2)×P small teeth with a second pole pitch smaller than the first pole pitch. The large teeth and the small teeth are disposed so as to circumferentially alternate. The windings are wound concentratedly only on the large teeth. When the first pole pitch in electrical angle is X and the second pole pitch in electrical angle is Y, X is in a range from 144 to 180 degrees, and Y is equal to (240?X) degrees. The circumferentially adjacent windings are supplied with currents having a phase difference of 120 degrees in electrical angle therebetween, respectively.
    Type: Application
    Filed: February 5, 2015
    Publication date: August 6, 2015
    Inventors: Shinji MAKITA, Yasuhide ITO, Tomohiro AOYAMA
  • Publication number: 20140084736
    Abstract: A stator for a rotating electric machine includes an annular stator core and a plurality of winding groups mounted on teeth of the stator core. Each of the winding groups is either a short-pitch winding group which consists of windings wound at a pitch shorter than 180° in electrical angle or a full-pitch winding group which consists of windings wound at a pitch equal to 180° in electrical angle. The winding groups include at least one short-pitch winding group pair which consists of two short-pitch winding groups that respectively belong to two different phases and are circumferentially adjacent to each other. The two short-pitch winding groups are arranged so as not to overlap each other in a radial direction of the stator core. There are no other winding groups interposed between the two short-pitch winding groups in the circumferential direction of the stator core.
    Type: Application
    Filed: July 23, 2013
    Publication date: March 27, 2014
    Applicants: ASMO Co., Ltd., Denso Corporation
    Inventors: Shinji MAKITA, Yasuhide ITO, Tomohiro AOYAMA
  • Patent number: 7928629
    Abstract: A stator has four or more magnetic poles. A commutator has a plurality of segments arranged in the circumferential direction and a short-circuit conductor for short-circuiting predetermined segments from among these segments. Each segment has an angular width WS, and there is a gap of an angular width WU between the segments. A substantial angular width WB of each of an anode brush and a cathode brush satisfies (n?1)(WS+WU)+WU<WB<n(WS+WU)+WU, where n is an integer no less than two. A plurality of coils are each connected to the corresponding one of the segments in order to form n closed loops. The closed loops each pass through the corresponding segments and are electrically independent of each other.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: April 19, 2011
    Assignee: ASMO Co., Ltd.
    Inventors: Tomohiro Aoyama, Yasuhide Ito, Toshio Yamamoto
  • Patent number: 7859159
    Abstract: An electric motor having a stator and a mover is disclosed. The stator has excitation coils of three phases, and the mover is movable relative to the stator. The mover has an opposed surface facing the excitation coils. Field poles or protrusions are provided on the opposite surface. The field poles or the protrusions extend helically about the axis of the mover. Each excitation coil extends helically in the same direction as the field pole or the protrusion about the axis of the mover so as to face the field pole or the protrusion.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: December 28, 2010
    Assignee: Asmo Co., Ltd.
    Inventor: Yasuhide Ito
  • Patent number: 7777390
    Abstract: A short-circuit member assembly for short-circuiting a plurality of segments arranged in a circumferential direction is disclosed. The short-circuit member assembly includes first and second short-circuit member groups that are superimposed with each other. The first short-circuit member group includes m first terminals, which are superimposed and joined with m first terminals included in the second short-circuit member group to form m first-terminal joint portions. The m first-terminal joint portions and the remaining first terminals in the short-circuit member groups are arranged in the circumferential direction and connected to the segments. All of the second terminals in the first short-circuit member group are superimposed and joined with all of the second terminals included in the second short-circuit member group.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: August 17, 2010
    Assignee: Asmo Co., Ltd
    Inventors: Tomohiro Aoyama, Yasuhide Ito, Toshio Yamamoto
  • Patent number: 7716810
    Abstract: A method of manufacturing a commutator main body which has a cylindrical insulating body, and a plurality of segments arranged in an outer circumference of the insulating body. A short-circuit member is arranged in an end in an axial direction of the insulating body. The short-circuit member has a plurality of first short-circuit pieces and a plurality of second short-circuit pieces. A tabular insulating portion covers first coupling portions of the first short-circuit pieces, and second coupling portions of the second short-circuit pieces. The insulating portion has a restriction recess, and the end in the axial direction has a restriction projection. The restriction projection is engaged with the restriction recess, whereby the movement of the short-circuit member in the circumferential direction with respect to the commutator main body is restricted. Accordingly, the assembly of the short-circuit member in the commutator main body is facilitated.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: May 18, 2010
    Assignee: ASMO Co., Ltd.
    Inventors: Tomohiro Aoyama, Yasuhide Ito, Toshio Yamamoto
  • Patent number: D867208
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: November 19, 2019
    Assignees: Hitachi, Ltd., Central Japan Railway Company, A & F Corporation
    Inventors: Yukinobu Abe, Tohru Watanabe, Kiyoshi Morita, Takashi Furukawa, Yuuji Ueno, Yasuhide Ueda, Hajime Ito, Yuichi Ahiko, Hiroki Shimoyama, Tadashi Fujii, Hideto Sanui, Kyohei Suzuki, Tetsuo Fukuda, Ichiro Fukuda