Patents by Inventor Takagi

Takagi 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: 20210108823
    Abstract: An air conditioner includes an indoor unit and an outdoor unit. The outdoor unit includes: a DC motor; an inrush-current prevention relay having a coil and a contact provided on a supply line of an AC power supply as a power supply of the outdoor unit, in which the contact is in an electrically-disconnected state when any current does not flow through the coil and is in an electrically-connected state when a current flows through the coil; a PTC connected in parallel to the contact; and a temperature protector provided on a supply line of a relay-driving power supply as a power supply of the inrush-current prevention relay, which is in an electrically-connected state when a temperature of the DC motor is lower than a predetermined temperature, but is in an electrically-disconnected state when the temperature of the DC motor reaches a predetermined temperature or higher.
    Type: Application
    Filed: March 26, 2018
    Publication date: April 15, 2021
    Inventors: Tomoyuki TAKAGI, Toshiya SUGIYAMA, Keishi YAMAMOTO
  • Publication number: 20210107511
    Abstract: A parking assist apparatus includes an ECU. The ECU displays a first left support image on a predetermined display area of a touch panel display section so that an entire area of a tentative target parking space is displayed within the predetermined display area, based on a relative position of the tentative target parking space with respect to a vehicle.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 15, 2021
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO TEN Limited, DENSO CORPORATION
    Inventors: Yasutaka MATSUNAGA, Toshihiro TAKAGI, Satoshi KOZAI, Masahiro IINO, Michihiro TAKADA, Yuusuke NOMURA, Ryou IZUMI, Mayuko MAEDA
  • Publication number: 20210107506
    Abstract: A vehicle alert apparatus acquires an object distance between an object and a vehicle, presumes a predicted moving route of the vehicle when the object distance is shorter than or equal to a threshold object distance. The vehicle alert apparatus calculates a collision distance which the vehicle has moves along the predicted moving route until the vehicle collides with the object or the vehicle has moved to a position closest to the object when determining that the vehicle potentially collides with the object, based on the predicted moving route. The vehicle alert apparatus performs a first alert when the collision distance is larger than a threshold collision distance. The vehicle alert apparatus performs a second alert having a higher alert level of alerting the driver than the alert level of the first alert when the collision distance is shorter than or equal to the threshold collision distance.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 15, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Toshihiro TAKAGI, Yasutaka Matsunaga, Masumi Fukuman
  • Publication number: 20210107507
    Abstract: A parking support apparatus determines whether or not a leaving condition becomes satisfied while the controller is executing the automatic parking control and the current shift range is at range other than a parking range, the leaving condition being a condition that is satisfied when the driver performs a leaving action. The parking support apparatus determines whether or not the vehicle has already reached the target parking area. The parking support apparatus generates a first alert having a first alerting capability, if the vehicle has already reached the target parking area when the leaving condition has been satisfied, and generates a second alert having a second alerting capability lower than the first alerting capability or no alerts, if the vehicle has not reached the target parking area yet when the leaving condition has been satisfied.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 15, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yasutaka MATSUNAGA, Yuki MINASE, Miyuki OMORI, Toshihiro TAKAGI
  • Publication number: 20210109035
    Abstract: The invention is to provide a defect detection device capable of using a compact optical system to detect a plurality of types of defects with high sensitivity and high speed. The defect detection device includes an irradiation system that irradiates light onto an object to be inspected; an optical system that forms scattered light produced by a light irradiation into an image; a microlens array disposed at an image plane of the optical system; an imaging element that is disposed at a position offset from the imaging plane of the optical system and that images light that passes through the microlens array; a mask image storage unit that stores a plurality of mask images generated for each type of defect or each defect direction; and a calculation unit that carries out mask processing on an image obtained from the imaging element using the plurality of mask images and carries out defect detection processing.
    Type: Application
    Filed: February 27, 2018
    Publication date: April 15, 2021
    Inventors: Yuji Takagi, Yuko Otani
  • Publication number: 20210110011
    Abstract: An authentication server includes a calculator configured to calculate, based on a first set and a second set, similarity indicative of how similar the second set is to the first set, and an authenticator configured to, based on the similarity, authenticate a person who carries the mobile device during the second period as a true user. The first set is representative of characteristics of a true user of a mobile device and has as elements identifiers of one or more cells where the mobile device was located during a first period previous to a time at which an authentication request was received. The second set has as elements identifiers of one or more cells where the mobile device was located during a second period differing from the first period.
    Type: Application
    Filed: February 4, 2019
    Publication date: April 15, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Fumiaki KUDOH, Shigeyuki KURIYAMA, Ayako TAKAGI, Yasushi IMAI, Hidetoshi EBARA
  • Publication number: 20210107468
    Abstract: The parking assist apparatus comprises an ECU. When the ECU recognizes a perpendicular-parallel parking possible space to which a vehicle can not only be perpendicularly parked from a parking start position but also be parallelly parked from the parking start position, the ECU is configured to display any one of a first perpendicular-parallel parking space selection button and a second perpendicular-parallel parking space selection button in such a manner that one of the buttons is superimposed on the perpendicular-parallel parking possible space.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 15, 2021
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO TEN Limited, DENSO CORPORATION
    Inventors: Chenyang WANG, Yasutaka MATSUNAGA, Toshihiro TAKAGI, Satoshi KOZAI, Masahiro IINO, Michihiro TAKADA, Mayuko MAEDA
  • Publication number: 20210112607
    Abstract: A network configuration apparatus configures a closed network constructed independently for each user in an open network as a cloud LAN, generates an access point for accessing the cloud LAN assigned to each of a plurality of terminals that belong to a user using the cloud LAN. A user information management apparatus selects an access point assigned to a connection terminal accessing the cloud LAN via a mobile data transfer network, and notifies the connection terminal of the access point selected. An address management apparatus delivers an address for the connection terminal to access the cloud LAN in response to a request from the connection terminal.
    Type: Application
    Filed: June 12, 2019
    Publication date: April 15, 2021
    Applicant: NEC Corporation
    Inventor: Kazuo TAKAGI
  • Publication number: 20210109469
    Abstract: Embodiments disclosed herein generally relate to a heater, comprising an insulator substrate, a first member, a plurality of electrodes, and a second member. The first member is configured to generate heat on an upper surface of the insulator substrate across a first direction. The first member has a first end opposite a second end. The plurality of electrodes are formed on both the first end and the second end of the first member, respectively, and each electrode is disposed in a direction perpendicular to the first direction. The second member is configured to store heat. The second member comprises a latent heat material having latent heat in a target temperature zone. Furthermore, the latent heat material is fixed to a side surface or a bottom surface of the insulator substrate.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventor: Osamu TAKAGI
  • Publication number: 20210107505
    Abstract: An alert apparatus of a vehicle generates an alert to a driver when an object is a target alert object that is is an object that is present in one of predetermined areas around the vehicle and that has object distance equal to or shorter than a first distance threshold. The alert apparatus sets each one or more of said predetermined areas to a high level alert area based on a current shift range, and set each of the rest of said predetermined areas to a low level alert area.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 15, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yasutaka MATSUNAGA, Toshihiro TAKAGI, Masumi FUKUMAN
  • Publication number: 20210109282
    Abstract: An optical fiber bundle manufacturing apparatus includes: a winding member; a guide member movable in a direction parallel to a rotary axis, the guide member being configured to guide an optical fiber wire to any one of first winding positions, a converging winding position and second winding positions; and a processor configured to perform processing to move the guide member such that a first branching portion branching into p branches, a converging portion converging the first branching portion branching into p branches into one, a second branching portion branching into q branches, and a connecting portion connecting the first branching portion and the second branching portion are formed in this order by the optical fiber wire.
    Type: Application
    Filed: December 23, 2020
    Publication date: April 15, 2021
    Applicant: OLYMPUS CORPORATION
    Inventors: Hiroki TAKAGI, Ken TAMURA
  • Publication number: 20210107359
    Abstract: The driver assist apparatus comprises an ECU. When a customization button is touched while the ECU is displaying a surrounding monitoring screen that includes a surrounding image and the customization button, the ECU starts displaying a customization screen in place of the surrounding monitoring screen. When a predetermined condition is satisfied while the ECU is displaying the customization screen, the ECU starts displaying an alert screen in place of the customization screen.
    Type: Application
    Filed: October 9, 2020
    Publication date: April 15, 2021
    Applicant: Toyota Jidosha Kabushiki Kaisha
    Inventors: Toshihiro Takagi, Yasutaka Matsunaga, Ryo Izumi
  • Patent number: 10974941
    Abstract: A cap sterilizer (50) includes an infeed chamber (52), a sterilant atomizing chamber (53), and an air rinse chamber (54). At least the infeed chamber (52) and the air rinse chamber (54) are exhausted. Both an exhaust pressure (E2) in the infeed chamber (52) and an exhaust pressure (E4) in the air rinse chamber are higher than an exhaust pressure (E3) in the sterilant atomizing chamber (53), or the sterilant atomizing chamber (53) is not exhausted.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: April 13, 2021
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Atsushi Hayakawa, Masatoshi Takagi, Hitoshi Takaku
  • Patent number: 10979683
    Abstract: A white balance adjustment device includes a statistics acquisition portion and a correction portion. The statistics acquisition portion includes an area setting portion including a luminance area setting portion configured to set a plurality of luminance ranges, and an average value calculation portion configured to calculate an average value of color difference values of the image signal in each of the plurality of luminance ranges set by the luminance area setting portion. The correction portion includes a correction function determination portion configured to determine a correction function of the color difference values of the image signal based on the average value of the color difference values calculated by the average value calculation portion, and a color difference correction portion configured to correct the color difference values of the image signal based on the correction function determined by the correction function determination portion.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: April 13, 2021
    Assignee: Clarion Co., Ltd.
    Inventors: Takayuki Negishi, Hitoshi Takagi, Hiromasa Shinsha, Satoshi Ikegaya, Tsutomu Usui, Norihiko Nakano
  • Patent number: 10977786
    Abstract: A versatile template generation unit cuts a first region in which a similarity level to a template image is a first similarity level and a second region in which the similarity level to the template image is a second similarity level different from the first similarity level, from an input image including an alignment mark, to generate a versatile template image.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: April 13, 2021
    Assignee: HITACHI HIGH-TECH CORPORATION
    Inventors: Naoaki Kondo, Minoru Harada, Yuji Takagi, Takehiro Hirai
  • Publication number: 20210103349
    Abstract: A feedback-enhancing film includes: an elastic layer comprising a first polymer exhibiting optical transparency and elasticity; and an interface layer arranged across an upper surface of the elastic layer comprising a second polymer exhibiting optical transparency, impact resistance, UV resistance, and smoothness to touch. Additionally, the interface layer and the elastic layer mutually deform to resist transverse movement of a stylus tip across the interface layer in response to an application of writing force to the interface layer via the stylus tip. The film can also comprise a system including: the film; a stylus including a stylus tip; and a touch-sensitive screen.
    Type: Application
    Filed: December 16, 2020
    Publication date: April 8, 2021
    Inventors: Justin Virgili, Micah Yairi, Curtis Takagi, Ryosuke Isobe, Brian Flamm
  • Publication number: 20210102613
    Abstract: To provide a rotating member and a forming method thereof that allow formation of protrusions biting into an opposite surface to achieve high slip torque with a simple configuration. The rotating member includes a boss part and an anti-slip surface at least on one of both axial end faces of the boss part. The anti-slip surface has a plurality of corrugated rib parts, which includes a main groove and at least one auxiliary groove extending parallel to the main groove, with a ridge protruding higher than the anti-slip surface between the main groove and the auxiliary groove.
    Type: Application
    Filed: August 6, 2020
    Publication date: April 8, 2021
    Applicant: TSUBAKIMOTO CHAIN CO.
    Inventors: Osamu Yoshida, Yudai Takagi
  • Publication number: 20210105630
    Abstract: A communication system is for improving utilization efficiency of radio resources. The communication system includes a base station device and a plurality of terminal devices that communicate with the base station device. The base station device includes a first control unit that assigns radio resources including at least one or more resource blocks to at least one of the plurality of terminal devices. The at least one of the plurality of terminal devices comprises a second control unit that transmits transmission data by using at least some of the radio resources assigned to the at least one of the plurality of terminal devices.
    Type: Application
    Filed: August 4, 2017
    Publication date: April 8, 2021
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: KATSUTOSHI ISHIKURA, SHUICHI TAKEHANA, ATSUSHI YAMAZAKI, YUHSUKE TAKAGI, HIDEYUKI NAKANISHI
  • Patent number: D915914
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: April 13, 2021
    Assignee: Hitachi High-Tech Science Corporation
    Inventors: Akira Kojima, Kazuyuki Yanase, Mengting Zou, Takashi Yamamoto, Yasuyuki Takagi, Ryota Matsumoto, Tomoyuki Mukai, Masaru Yokoyama
  • Patent number: D916160
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: April 13, 2021
    Assignee: SONY CORPORATION
    Inventor: Noriaki Takagi