Patents by Inventor Toru Ikeda

Toru Ikeda 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: 20200239027
    Abstract: A vehicle control device is provided with a timing selection unit configured to select, during automated driving, either one of a first notification timing at which notification of a driving takeover request is issued in the case that a remaining distance to a scheduled switching point from the automated driving to manual driving has become less than or equal to a predetermined distance, and a second notification timing at which notification of the driving takeover request is issued in the case that a remaining time period until reaching the scheduled switching point is less than or equal to a predetermined time period, wherein the timing selection unit selects the first notification timing or the second notification timing based on a present travel speed or a scheduled travel speed.
    Type: Application
    Filed: January 23, 2020
    Publication date: July 30, 2020
    Inventors: Takashi WATANABE, Hisashi MATSUDA, Kentaro ISHISAKA, Takafumi HIROSE, Toru KOKAKI, Katsuya YASHIRO, Takemi TSUKADA, Masaya IKEDA
  • Patent number: 10700248
    Abstract: A light emitting device includes: a rectangular substrate, a light emitting element, a reflective member disposed at one or more lateral sides of the light emitting element while being away from therefrom, a light guide member, and a light transmissive member on the light guide member. The reflective member includes one or more first reflective members opposing lateral faces of the light emitting element, and a second reflective member outside the first reflective member. The first reflective members have inner lateral faces opposing each other each having an oblique or curved portion slanted so that a distance therebetween increases towards the light transmissive member from a side close to the substrate. The second reflective member covers outer lateral faces of the light transmissive member and the first reflective members, and an upper face of the second reflective member is flush with an upper face of the light transmissive member.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: June 30, 2020
    Assignee: NICHIA CORPORATION
    Inventors: Tadaaki Ikeda, Toru Hashimoto
  • Publication number: 20200161498
    Abstract: A method for manufacturing a light emitting device includes: providing an intermediate structure including first and second layered structures arranged in a first direction in a light reflecting member, wherein each of the layered structures includes a first and second electrodes arranged in a second direction, and wherein the intermediate structure has a first surface at which the first and second electrodes are exposed; on the first surface, forming a first hole in the light reflecting member between the first electrodes as viewed in the second direction; on the first surface, forming a second hole in the light reflecting member between the second electrodes as viewed in the second direction; forming a conductive film on exposed surfaces of the first and second electrodes, and in the first and second holes; and severing the light reflecting member and the conductive film at positions that pass through the first and second holes.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 21, 2020
    Applicant: NICHIA CORPORATION
    Inventors: Tadaaki IKEDA, Toru HASHIMOTO
  • Patent number: 10641407
    Abstract: The flow controller according to the present invention includes: a control valve; a first flow passage provided on the downstream side of the control valve; a second flow passage; and an expansion chamber provided between the first flow passage and the second flow passage. The second flow passage is provided in a position that is not on the extension of the first flow passage.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 5, 2020
    Assignee: FUJIKIN INCORPORATED
    Inventors: Toru Hirai, Kazuyuki Morisaki, Kaoru Hirata, Kouji Nishino, Nobukazu Ikeda
  • Patent number: 10640128
    Abstract: A vehicle control device including: a recognizer (13) that recognizes a surrounding situation of a subject vehicle; a driving controller (140 or 160) that executes driving control of controlling one or both of steering and acceleration/deceleration of the subject vehicle on the basis of the surrounding situation recognized by the recognizer; and a notifier (30 or 180) that notifies a vehicle occupant of the subject vehicle of predetermined information, wherein the driving controller sets a degree of margin for a surrounding environment set in the driving control after start of the notification of the predetermined information using the notifier to be higher than that before start of the notification of the predetermined information.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: May 5, 2020
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Takafumi Hirose, Kentaro Ishisaka, Takashi Watanabe, Takemi Tsukada, Katsuya Yashiro, Toru Kokaki, Hisashi Matsuda, Masaya Ikeda
  • Patent number: 10630238
    Abstract: A detector circuit in which a change in a detection voltage due to temperature is suppressed is provided. The detector circuit includes a first rectification element having an anode to which an input signal is inputted. A second rectification element has a cathode connected with a cathode of the first rectification element and has an anode connected to an output terminal. A current mirror circuit for supplying a current to the first rectification element and for supplying a current-mirror current of the current to the second rectification element is included in the detector circuit.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: April 21, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Yasuhiro Ikeda, Toru Yazaki, Yutaka Uematsu
  • Publication number: 20200094191
    Abstract: A filtration apparatus according to an aspect of the present invention includes a plurality of filtration modules each including a plurality of hollow fiber membranes aligned so as to extend in an up-and-down direction, a bar-like upper holding member configured to secure upper ends of the hollow fiber membranes, and a bar-like lower holding member configured to secure lower ends of the hollow fiber membranes; a cleaning module configured to supply bubbles from below the filtration modules; a frame including a plurality of vertical frame members disposed to extend in the up-and-down direction and a plurality of lateral frame members disposed to extend in lateral directions, the frame being configured to hold the filtration modules and the cleaning module; and a plurality of lower guide rails configured to engage with the lower holding members and disposed between opposite faces of the lateral frame members, wherein at least part of the cleaning module is suspended from the frame.
    Type: Application
    Filed: June 19, 2017
    Publication date: March 26, 2020
    Applicant: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Hiroko MIKI, Keiichi IKEDA, Toru MORITA
  • Publication number: 20200097749
    Abstract: There is provided an information processing system capable of appropriately assisting in creation of a marker, an information processing method, and a program. The information processing system includes an acquisition part configured to acquire a recognition result of a marker that a user is making, and a display control part configured to cause a display face to display assistance information for assisting in creation of the marker depending on the recognition result in association with the marker in process of creation.
    Type: Application
    Filed: March 27, 2018
    Publication date: March 26, 2020
    Applicant: SONY CORPORATION
    Inventors: Tetsuo IKEDA, Toru NAGARA, Hiroshi IMAMURA, Takayuki SAKAMOTO, Tomohiro ISHII
  • Publication number: 20200098964
    Abstract: The method of manufacturing a light emitting device includes: providing a first intermediate body, the first intermediate body including a temporary substrate including a base and a pair of first wirings, and a light emitting element including a pair of element electrodes, each of the pair of element electrodes connected to a respective one of the first wirings via a respective one of a plurality of solders; removing a portion of the temporary substrate to form a second intermediate body having a second lower surface in which a lower surface of each of the element electrodes and a lower surface of each of the plurality of solders are located; and forming a pair of external connection electrodes on the second lower surface such that each of the pair of external connection electrodes cover a respective one of the element electrodes and a respective one of the plurality of solders.
    Type: Application
    Filed: September 25, 2019
    Publication date: March 26, 2020
    Applicant: NICHIA CORPORATION
    Inventors: Toru HASHIMOTO, Yoichi BANDO, Tadaaki IKEDA, Gensui TAMURA
  • Publication number: 20200055771
    Abstract: The present invention relates to a film-attached glass substrate, characterized by: being provided with a glass substrate having two primary surfaces each having a compressive stress layer, and a film containing 1 at % or more of K disposed on one of the primary surfaces of the glass substrate; and the ratio of the difference in the amount of K in the compressive stress layer between the primary surfaces, the ratio being represented by formula (1), being ?0.027 to 0.027.
    Type: Application
    Filed: October 25, 2019
    Publication date: February 20, 2020
    Applicant: AGC Inc.
    Inventors: Yosuke TAKEDA, Toru IKEDA, Naofumi AOYAMA, Tatsuya MIYAJIMA, Yoichi SERA
  • Patent number: 10564907
    Abstract: A display control method for an image forming apparatus includes detecting that a document is placed on a document reading unit, determining, when it is detected that the document is placed on the document reading unit, whether the size of the document is a predetermined size, displaying a first function screen on a display when a first function capable of performing one of a plurality of functions accompanying a reading operation for a document placed on the document reading unit is performed, and displaying a second function screen to which a screen is switched from the first function screen and that is displayed when a second function created by modifying the first function based on a specific setting is performed, in a case where, while the first function screen is displayed, it is determined that the size of the detected document is not the predetermined size.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: February 18, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yuya Hasegawa, Takayuki Iikura, Shinya Ikeda, Satoru Ikeda, Toru Ikeda, Tomoya Sato, Kanta Kumagai
  • Publication number: 20200021083
    Abstract: In a method for manufacturing a nitride semiconductor light-emitting element by splitting a semiconductor layer stacked substrate including a semiconductor layer stacked body with a plurality of waveguides extending along the Y-axis to fabricate a bar-shaped substrate, and splitting the bar-shaped substrate along a lengthwise split line to fabricate an individual element, the waveguide in the individual element has different widths at one end portion and the other end portion and the center line of the waveguide is located off the center of the individual element along the X-axis, and in the semiconductor layer stacked substrate including a first element forming region and a second element forming region which are adjacent to each other along the X-axis, two lengthwise split lines sandwiching the first element forming region and two lengthwise split lines sandwiching the second element forming region are misaligned along the X-axis.
    Type: Application
    Filed: September 26, 2019
    Publication date: January 16, 2020
    Inventors: Daisuke IKEDA, Gen SHIMIZU, Hideo KITAGAWA, Toru TAKAYAMA, Masayuki ONO, Katsuya SAMONJI, Osamu TOMITA, Satoko KAWASAKI
  • Publication number: 20190371986
    Abstract: A light emitting device includes: a rectangular substrate, a light emitting element, a reflective member disposed at one or more lateral sides of the light emitting element while being away from therefrom, a light guide member, and a light transmissive member on the light guide member. The reflective member includes one or more first reflective members opposing lateral faces of the light emitting element, and a second reflective member outside the first reflective member. The first reflective members have inner lateral faces opposing each other each having an oblique or curved portion slanted so that a distance therebetween increases towards the light transmissive member from a side close to the substrate. The second reflective member covers outer lateral faces of the light transmissive member and the first reflective members, and an upper face of the second reflective member is flush with an upper face of the light transmissive member.
    Type: Application
    Filed: August 20, 2019
    Publication date: December 5, 2019
    Applicant: NICHIA CORPORATION
    Inventors: Tadaaki IKEDA, Toru HASHIMOTO
  • Publication number: 20190324177
    Abstract: A transparent substrate with a light-shielding layer, including: a transparent substrate including a first main surface and a second main surface; an infrared ray-transmitting layer that is disposed so as to be in contact with the first main surface of the transparent substrate, transmits an infrared ray, and shields a visible light; and a light-shielding layer that is disposed on the infrared ray-transmitting layer, includes an opening that exposes a part of the infrared ray-transmitting layer, and shields the visible light and the infrared ray, in which the light-shielding layer includes an end portion that projects from an end portion of the infrared ray-transmitting layer, that is closest to an outer circumference of the transparent substrate, and is in contact with an end face of the infrared ray-transmitting layer and the transparent substrate.
    Type: Application
    Filed: April 24, 2019
    Publication date: October 24, 2019
    Applicant: AGC Inc.
    Inventors: Toru Ikeda, Tomoyuki Kobayashi, Yosuke Takeda
  • Publication number: 20190305770
    Abstract: An electronic control device includes a first pull-up resistor connected between a power supply and a switch, a series circuit of a transistor and a second pull-up resistor with a resistance value lower than that of the first pull-up resistor, connected in parallel with the first pull-up resistor, and a microcomputer, an output port of which is connected to a base terminal of the transistor and which controls a turning on and off of the transistor using a signal output from the output port. A connection point of the switch, the first pull-up resistor, and the second pull-up resistor is connected to a first analog measurement port of the microcomputer, a power supply is connected to a second analog measurement port of the microcomputer, and current flowing into the switch is detected using a value of voltage input into the first analog measurement port.
    Type: Application
    Filed: July 6, 2018
    Publication date: October 3, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Koji UEDA, Hiroshi MIZUKAMI, Hisanori NOBE, Yoshiyuki SERA, Toru IKEDA
  • Patent number: 10431724
    Abstract: A light emitting device includes: a rectangular substrate, a light emitting element, a reflective member disposed at one or more lateral sides of the light emitting element while being away from therefrom, a light guide member, and a light transmissive member on the light guide member. The reflective member includes one or more first reflective members opposing lateral faces of the light emitting element, and a second reflective member outside the first reflective member. The first reflective members have inner lateral faces opposing each other each having an oblique or curved portion slanted so that a distance therebetween increases towards the light transmissive member from a side close to the substrate. The second reflective member covers outer lateral faces of the light transmissive member and the first reflective members, and an upper face of the second reflective member is flush with an upper face of the light transmissive member.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: October 1, 2019
    Assignee: NICHIA CORPORATION
    Inventors: Tadaaki Ikeda, Toru Hashimoto
  • Publication number: 20190292095
    Abstract: A glass article including a first main surface, a second main surface, and an end face, in which: the glass article includes an antiglare layer on the first main surface side; the antiglare layer has a glass transition point Tg of equal to or less than a glass transition point Tg0 of the glass article at a center portion in a cross section along a thickness direction; and the first main surface has a protrusion diameter y (?m) that satisfies the relation (1) with respect to a 60° specular gloss (gloss value) x (%) of the first main surface, y>?0.0245x+3.65??(1).
    Type: Application
    Filed: March 22, 2019
    Publication date: September 26, 2019
    Applicant: AGC Inc.
    Inventors: Takanori FUKUSHI, Satoshi KANASUGI, Toru IKEDA
  • Patent number: 10422697
    Abstract: An image processing apparatus including a display unit includes a processor and a memory storing instructions, when executed by the processor, causing the image processing apparatus to function as a detection unit that detects occurrence of a sheet jammed inside the image processing apparatus and a display control unit that displays a screen based on detection of the occurrence of the jammed sheet. The screen includes a first region for displaying work that a user carries out to remove jammed sheets from inside the image processing apparatus and a second region for displaying work that the user carries out after removing the jammed sheets from inside the image processing apparatus.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: September 24, 2019
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toru Ikeda
  • Publication number: 20190283775
    Abstract: A vehicle control device including: a recognizer (13) that recognizes a surrounding situation of a subject vehicle; a driving controller (140 or 160) that executes driving control of controlling one or both of steering and acceleration/deceleration of the subject vehicle on the basis of the surrounding situation recognized by the recognizer; and a notifier (30 or 180) that notifies a vehicle occupant of the subject vehicle of predetermined information, wherein the driving controller sets a degree of margin for a surrounding environment set in the driving control after start of the notification of the predetermined information using the notifier to be higher than that before start of the notification of the predetermined information.
    Type: Application
    Filed: March 5, 2019
    Publication date: September 19, 2019
    Inventors: Takafumi Hirose, Kentaro Ishisaka, Takashi Watanabe, Takemi Tsukada, Katsuya Yashiro, Toru Kokaki, Hisashi Matsuda, Masaya Ikeda
  • Publication number: 20190286127
    Abstract: According to the present invention, a vehicle control device that carries out driving support or automated driving of a self-vehicle is provided. The vehicle control device comprises a steering controller that performs steering control on a manual operation by a driver or an automated operation. The steering controller accepts steering input by a manual operation by the driver in addition to a system steering amount by the vehicle control device while steering control by the vehicle control device is performed, returns a predetermined reaction force to the manual operation upon accepting the steering input, and makes the reaction force to the manual operation larger in a case where traveling is performed in a second state where steering wheel grasping is unrequired, as compared with a case where traveling is performed in a first state where steering wheel grasping is required.
    Type: Application
    Filed: February 21, 2019
    Publication date: September 19, 2019
    Inventors: Takashi WATANABE, Kentaro ISHISAKA, Takafumi HIROSE, Takemi TSUKADA, Katsuya YASHIRO, Toru KOKAKI, Hisashi MATSUDA, Masaya IKEDA