Patents by Inventor Noriaki Taguchi

Noriaki Taguchi 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: 11943964
    Abstract: A light-emitting device includes a light-transmitting substrate, a light-transmitting interconnect located over the substrate, an insulating layer located over the substrate and the interconnect, and an intermediate layer formed in at least a region of a lateral side of the interconnect that overlaps the insulating layer.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: March 26, 2024
    Assignees: PIONEER CORPORATION, TOHOKU PIONEER CORPORATION
    Inventors: Junji Taguchi, Hiroki Tan, Noriaki Waki, Masaki Takahashi
  • Publication number: 20230285627
    Abstract: The air purifier is provided with a housing having an air intake port and an exhaust port, a filter unit including a photocatalytic filter and housed in a unit housing section within the housing, a light source that irradiates the photocatalytic filter with light, an air blowing fan that generates an air flow passing through the unit housing section, and a contamination sensor provided between the photocatalytic filter and the air blowing fan. In a case where a controller determines that organic substances excessively adheres to the photocatalytic filter on the basis of detection values of the contamination sensor, it drives the light source at the maximum light quantity and drives the air blowing fan at the minimum air speed to refresh the photocatalytic filter.
    Type: Application
    Filed: March 7, 2023
    Publication date: September 14, 2023
    Inventors: MASAFUMI SAKAMOTO, TATSUFUMI ATSUMI, NORIAKI TAGUCHI
  • Publication number: 20230243531
    Abstract: An air purifier includes a housing that includes an intake port and an exhaust port, a filter unit that includes a photocatalytic filter and is housed in a unit housing within the housing, a light source that exposes the photocatalytic filter to light, and a blast fan that generates a flow of air passing through the unit housing. The photocatalytic filter is formed in a wavy shape in which ridge portions and trough portions extending in a first direction are alternately arranged in a second direction orthogonal to the first direction, and the photocatalytic filter is housed in the unit housing such that the flow of air flows along the first direction.
    Type: Application
    Filed: January 31, 2023
    Publication date: August 3, 2023
    Inventors: Takaki KAWAGOSHI, NORIAKI TAGUCHI, MASAFUMI SAKAMOTO, TATSUFUMI ATSUMI
  • Publication number: 20230099932
    Abstract: A traveling control apparatus includes at least one processor. The at least one processor is configured to function as a driving assistance controller. The driving assistance controller is configured to delay a change in a lateral position of a preceding vehicle traveling ahead of the vehicle to obtain a delay lateral position of the preceding vehicle, and provide steering control that causes the vehicle to track the preceding vehicle on a basis of the delayed lateral position of the preceding vehicle.
    Type: Application
    Filed: September 19, 2022
    Publication date: March 30, 2023
    Applicant: SUBARU CORPORATION
    Inventor: Noriaki TAGUCHI
  • Publication number: 20230096882
    Abstract: A traveling control apparatus to be applied to a vehicle includes at least one processor that is configured to function as a driving assistance controller. In a case where a preceding vehicle traveling ahead of the vehicle changes from a pre-switching preceding vehicle to a post-switching preceding vehicle, the driving assistance controller is configured to set a control target point in such a way that an object to be tracked is switched stepwise from the pre-switching preceding vehicle to the post-switching preceding vehicle. The driving assistance controller is configured to cause steering control to be performed in such a way that the vehicle tracks the set control target point.
    Type: Application
    Filed: September 19, 2022
    Publication date: March 30, 2023
    Applicant: SUBARU CORPORATION
    Inventor: Noriaki TAGUCHI
  • Patent number: 11209770
    Abstract: An image forming apparatus comprises a housing including a resin frame. The resin frame is divided in a sheet feeding direction to include a conveyance frame, a process frame and a fixation frame. Moreover, the image forming apparatus comprises a driving unit and a drive frame. The driving unit is attachably and detachably provided in the drive frame, and applies a rotational driving force to rotating bodies. The drive frame is positioned with respect to the conveyance frame or the process frame, supports the rotating bodies, and has an attaching portion for the driving unit. Moreover, the drive frame is attached to one surface of the resin frame.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: December 28, 2021
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shohtaroh Okamoto, Masafumi Sakamoto, Shinichi Takeda, Noriaki Taguchi, Hideaki Kadowaki
  • Patent number: 11084489
    Abstract: An automated driving assist system includes a vehicle controller that includes an entry-permission determiner. The entry-permission determiner searches for first and second traffic lights successively installed on a target traveling course. When the first and second traffic lights are successively installed, the entry-permission determiner determines whether the first traffic light is installed at an intersection. When the first and second traffic lights are successively installed and the first traffic light is installed at the intersection, the entry-permission determiner detects respective lighting statuses of signals indicated by the first and second traffic lights. When the first traffic light indicates a signal permitting vehicles to advance and the second traffic light indicates a signal prohibiting the vehicles from advancing, the entry-permission determiner acquires an available stop distance.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: August 10, 2021
    Assignee: SUBARU CORPORATION
    Inventors: Shuu Ogino, Sogo Kanai, Kazuya Kozono, Noriaki Taguchi, Shimpei Fujimori
  • Patent number: 10873796
    Abstract: An image forming apparatus has a speaker that is stored inside a housing and includes an attachment guide to which the speaker is attached on a housing front surface. The attachment guide has at least one angle deciding portion which inclines a front surface of the speaker relative to the housing front surface.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: December 22, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Noriaki Taguchi, Yasushi Nakamura, Shinichi Takeda, Hiroki Kanemitsu
  • Publication number: 20200393788
    Abstract: An image forming apparatus comprises a housing including a resin frame. The resin frame is divided in a sheet feeding direction to include a conveyance frame, a process frame and a fixation frame. Moreover, the image forming apparatus comprises a driving unit and a drive frame. The driving unit is attachably and detachably provided in the drive frame, and applies a rotational driving force to rotating bodies. The drive frame is positioned with respect to the conveyance frame or the process frame, supports the rotating bodies, and has an attaching portion for the driving unit. Moreover, the drive frame is attached to one surface of the resin frame.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 17, 2020
    Inventors: SHOHTAROH OKAMOTO, MASAFUMI SAKAMOTO, SHINICHI TAKEDA, NORIAKI TAGUCHI, HIDEAKI KADOWAKI
  • Patent number: 10678186
    Abstract: An image forming apparatus includes a replacement unit (developing unit) that is provided to be freely inserted into and extracted from an apparatus body, and the replacement unit is provided with a separation duct wall that constitutes a collection path through which powder scattering in the apparatus body is collected.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: June 9, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Noriaki Taguchi, Shinichi Takeda, Hiroki Kanemitsu, Yuji Sawa
  • Patent number: 10676306
    Abstract: A sheet discharge device of the present invention includes discharge rollers configured to transport a sheet in a predetermined transport direction and to discharge the sheet to a discharge tray, and an upper discharge tray disposed above the discharge tray with a space being interposed therebetween. A bottom face of the upper discharge tray that faces the discharge tray includes a guide rib extending in an oblique direction inclined relative to the transport direction.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: June 9, 2020
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoshiharu Yoneda, Masahiko Fujita, Masaharu Kimura, Noriaki Taguchi, Yuji Sawa
  • Patent number: 10551787
    Abstract: A waste toner collecting device includes a waste toner container having an opening at an upper portion, and a shutter mechanism that opens or closes the opening. The shutter mechanism includes a receiving portion including an insertion port through which the waste toner discharging unit is inserted, the receiving portion having an inner space connected with an inner space of the waste toner container through the opening, a shutter member disposed in the receiving portion to be movable between an open position and a closing position, and an urging member that urges the shutter member to the closing position. The shutter member includes a ridge on an upper portion of an outer circumferential surface. The ridge has a protrusion height corresponding to a gap between the outer circumferential surface and an inner circumferential surface of the receiving portion.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: February 4, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yuji Sawa, Shinichi Takeda, Noriaki Taguchi, Hiroki Kanemitsu, Hideaki Kadowaki
  • Publication number: 20190389465
    Abstract: An automated driving assist system includes a vehicle controller that includes an entry-permission determiner. The entry-permission determiner searches for first and second traffic lights successively installed on a target traveling course. When the first and second traffic lights are successively installed, the entry-permission determiner determines whether the first traffic light is installed at an intersection. When the first and second traffic lights are successively installed and the first traffic light is installed at the intersection, the entry-permission determiner detects respective lighting statuses of signals indicated by the first and second traffic lights. When the first traffic light indicates a signal permitting vehicles to advance and the second traffic light indicates a signal prohibiting the vehicles from advancing, the entry-permission determiner acquires an available stop distance.
    Type: Application
    Filed: May 2, 2019
    Publication date: December 26, 2019
    Inventors: Shuu OGINO, Sogo KANAI, Kazuya KOZONO, Noriaki TAGUCHI, Shimpei FUJIMORI
  • Patent number: 10466647
    Abstract: An image forming apparatus includes a duct through which air taken in from outside a housing is sent into the housing, a blower fan provided at an upstream end of the duct, a toner bottle provided facing a wall surface of the duct, and a fixing section provided on a downstream side of the toner bottle. A component-facing section facing the toner bottle is formed to be smaller in cross-sectional area than a fan placement section. Therefore, by absorbing heat of air around the toner bottle via a wall of the component-facing section, the component-facing section prevents the toner bottle from becoming hot.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: November 5, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Hiroki Kanemitsu, Shinichi Takeda, Noriaki Taguchi, Hiroki Shintani
  • Publication number: 20190235440
    Abstract: An image forming apparatus includes a replacement unit (developing unit) that is provided to be freely inserted into and extracted from an apparatus body, and the replacement unit is provided with a separation duct wall that constitutes a collection path through which powder scattering in the apparatus body is collected.
    Type: Application
    Filed: January 24, 2019
    Publication date: August 1, 2019
    Inventors: NORIAKI TAGUCHI, SHINICHI TAKEDA, HIROKI KANEMITSU, YUJI SAWA
  • Patent number: 10359733
    Abstract: A support member connection mechanism includes a plurality of support members that are arranged side by side in a longitudinal direction of a wiring member and are configured to support the wiring member; and a junction configured to couple between two adjacent support members of the plurality of support members in such a manner that the two adjacent support members are bendable to one side about a rotation axis. The wiring member is exposed in a predetermined bent side junction area including an area of the junction on a bent side of the two adjacent support members.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: July 23, 2019
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Noriaki Taguchi, Masafumi Sakamoto, Shinichi Takeda
  • Publication number: 20190171156
    Abstract: A waste toner collecting device includes a waste toner container having an opening at an upper portion, and a shutter mechanism that opens or closes the opening. The shutter mechanism includes a receiving portion including an insertion port through which the waste toner discharging unit is inserted, the receiving portion having an inner space connected with an inner space of the waste toner container through the opening, a shutter member disposed in the receiving portion to be movable between an open position and a closing position, and an urging member that urges the shutter member to the closing position. The shutter member includes a ridge on an upper portion of an outer circumferential surface. The ridge has a protrusion height corresponding to a gap between the outer circumferential surface and an inner circumferential surface of the receiving portion.
    Type: Application
    Filed: November 28, 2018
    Publication date: June 6, 2019
    Inventors: YUJI SAWA, SHINICHI TAKEDA, NORIAKI TAGUCHI, HIROKI KANEMITSU, HIDEAKI KADOWAKI
  • Publication number: 20190166416
    Abstract: An image forming apparatus has a speaker that is stored inside a housing and includes an attachment guide to which the speaker is attached on a housing front surface. The attachment guide has at least one angle deciding portion which inclines a front surface of the speaker relative to the housing front surface.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 30, 2019
    Inventors: NORIAKI TAGUCHI, YASUSHI NAKAMURA, SHINICHI TAKEDA, HIROKI KANEMITSU
  • Publication number: 20190163123
    Abstract: An image forming apparatus includes a duct through which air taken in from outside a housing is sent into the housing, a blower fan provided at an upstream end of the duct, a toner bottle provided facing a wall surface of the duct, and a fixing section provided on a downstream side of the toner bottle. A component-facing section facing the toner bottle is formed to be smaller in cross-sectional area than a fan placement section. Therefore, by absorbing heat of air around the toner bottle via a wall of the component-facing section, the component-facing section prevents the toner bottle from becoming hot.
    Type: Application
    Filed: November 26, 2018
    Publication date: May 30, 2019
    Applicants: SHARP KABUSHIKI KAISHA, SHARP KABUSHIKI KAISHA
    Inventors: HIROKI KANEMITSU, SHINICHI TAKEDA, NORIAKI TAGUCHI, HIROKI SHINTANI
  • Publication number: 20190010007
    Abstract: A sheet discharge device of the present invention includes discharge rollers configured to transport a sheet in a predetermined transport direction and to discharge the sheet to a discharge tray, and an upper discharge tray disposed above the discharge tray with a space being interposed therebetween. A bottom face of the upper discharge tray that faces the discharge tray includes a guide rib extending in an oblique direction inclined relative to the transport direction.
    Type: Application
    Filed: August 29, 2018
    Publication date: January 10, 2019
    Inventors: Yoshiharu YONEDA, Masahiko FUJITA, Masaharu KIMURA, Noriaki TAGUCHI, Yuji SAWA