Patents by Inventor Wataru Ono

Wataru Ono 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: 20240356038
    Abstract: A means for improving cycle durability of an electric device which uses a positive electrode active material containing sulfur is provided. The positive electrode material for an electric device includes, in the pores of a porous conductive material, a positive electrode active material containing sulfur and an electronic conductor.
    Type: Application
    Filed: September 2, 2021
    Publication date: October 24, 2024
    Inventors: Misaki Fujimoto, Atsushi Ito, Masaki Ono, Wataru Ogihara, Masahiro Morooka
  • Publication number: 20240347723
    Abstract: An electric device using a sulfur-containing positive electrode active material is capable of improving capacity characteristics and charge-discharge rate characteristics. Among positive electrode materials for an electric device including a sulfur-containing positive electrode active material and a sulfur-containing solid electrolyte, a positive electrode material for an electric device showing a peak in a range of 1400 to 1450 cm-1 in a Raman spectrum of microscopic Raman spectrometry using a laser with a wavelength of 532 nm is used.
    Type: Application
    Filed: April 30, 2021
    Publication date: October 17, 2024
    Inventors: Issei Ootani, Wataru Ogihara, Misaki Fujimoto, Masaki Ono, Atsushi Ito, Zhenguang Li, Masahiro Morooka
  • Patent number: 12085725
    Abstract: A display device includes a frame supporting a first display unit and a second display unit. A substrate placement unit includes a first substrate placement unit located above the first display unit and a second substrate placement unit located above the second display unit. A video-image substrate at which a video-image processing circuit is mounted is disposed at one of the first substrate placement unit or the second substrate placement unit. The video-image processing circuit is configured to output a video image to the first display element and the second display element. A first drawing-out portion at which the first cable is drawn out is provided at one surface of the video-image substrate, and a second drawing-out portion at which the second cable is drawn out is provided at the other surface of the video-image substrate.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: September 10, 2024
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Takehiro Ono, Wataru Sakuma, Nobuhiko Yokoo, Masahide Takano
  • Publication number: 20240281824
    Abstract: According to one embodiment, a troubleshooting support apparatus includes processing circuitry. The processing circuitry acquires multiple pieces of document data which describe content of a problem relating to multiple articles or services. The processing circuitry extracts, from the multiple pieces of document data, multiple first keywords relating to the multiple articles or services together with attribute information. The processing circuitry records the multiple first keywords in a memory for the respective pieces of attribute information. The processing circuitry determines, based on a rate of occurrence of each of multiple second keywords relating to predetermined attribute information among the first keywords recorded in the memory, a display manner of first data relating to each of the multiple second keywords.
    Type: Application
    Filed: October 13, 2023
    Publication date: August 22, 2024
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Jumpei ANDO, Wataru WATANABE, Toshiyuki ONO, Shintaro YAMAMOTO, Kenzo ISOGAWA
  • Patent number: 12061467
    Abstract: A data processing apparatus includes a processor. The processor generates visualization data for displaying estimation results of manufacturing conditions based on estimation results and relationship data. The relationship data includes first relationship data as a relationship between first manufacturing conditions recorded during an analysis, and second relationship data as a relationship between second manufacturing conditions corresponding. The processor divides the estimation results of the manufacturing conditions into a first group based on the first relationship data, and into a second group based on the second relationship data. The processor generates the visualization data based on a change in manufacturing condition relationship between the first group and the second group.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: August 13, 2024
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Wataru Watanabe, Takayuki Itoh, Jumpei Ando, Keisuke Kawauchi, Toshiyuki Ono
  • Patent number: 12036428
    Abstract: In some embodiments, a positive pressure exhale valve for a breathing apparatus that opens when internal pressure of a face piece of the breathing apparatus reaches a predetermined positive level includes a valve body, a first spring for always contacting the valve body so as to force the valve body in closing direction, and a braking body for opposing the valve body across a gap and contacting the valve body when a vibration body formed by the valve body and first spring experiences self-excited vibration, thereby suppressing the self-excited vibration.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: July 16, 2024
    Assignee: SHIGEMATSU WORKS CO., LTD.
    Inventors: Wataru Saitou, Kenichi Ono, Hiroyuki Ide
  • Publication number: 20230331516
    Abstract: This elevating machine operation information display system comprises: a collection unit that collects, from one or more control boards that control a plurality of elevating machines installed in the same site, elevating machine operation information for each period set for the elevating machine; and a data conversion unit that converts the collected operation information to operation information at preset intervals. In addition, elevating machine usage information that includes at least one of the average call duration and the number of people landing and exiting at halls in the site are caused to be output and displayed on the basis of the operation information converted by the data conversion unit.
    Type: Application
    Filed: February 16, 2021
    Publication date: October 19, 2023
    Inventors: Wataru ONO, Kenji OTSUKA, Masayuki OKAMOTO
  • Patent number: 10769052
    Abstract: A volume driver is provided in each server that executes a container engine. A first volume driver embeds, in a container image of a container in a first server, a volume ID (which is the ID of a volume, and is according to information acquired from a storage system with respect to the volume) of the volume associated with the container. A second volume driver searches, in the storage system, for a volume to be associated with the container based on the container image, by using the volume ID embedded in the container image outputted from the first server and inputted to the second server.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: September 8, 2020
    Assignee: HITACHI, LTD.
    Inventors: Wataru Ono, Keisuke Matsumoto
  • Publication number: 20200192693
    Abstract: A container provision support system capable of shortening time required to provide a container is provided. A first site is provided with a first registry apparatus including a first container image used to activate a first container that is an environment to execute an application program, a first container apparatus for activating the first container based on the first container image, and a first storage apparatus that provides a first volume to be used in the application program; and a second site is provided with a second storage apparatus that provides a second volume which is replicated data of the first volume; and there is provided a management unit that manages management information which associates identification information of the first volume, identification information of the second volume, and identification information of the first container image with each other.
    Type: Application
    Filed: September 12, 2019
    Publication date: June 18, 2020
    Applicant: HITACHI, LTD.
    Inventors: Taro KAWASE, Akihisa NAGAMI, Wataru ONO, Yutaro SEINO, Ryosuke KONDO
  • Publication number: 20190370153
    Abstract: A volume driver is provided in each server that executes a container engine. A first volume driver embeds, in a container image of a container in a first server, a volume ID (which is the ID of a volume, and is according to information acquired from a storage system with respect to the volume) of the volume associated with the container. A second volume driver searches, in the storage system, for a volume to be associated with the container based on the container image, by using the volume ID embedded in the container image outputted from the first server and inputted to the second server.
    Type: Application
    Filed: February 7, 2019
    Publication date: December 5, 2019
    Inventors: Wataru ONO, Keisuke MATSUMOTO
  • Patent number: 10188266
    Abstract: An imaging device includes: an imaging element that generates an image signal of a subject; an observation method determining unit that determines, based on identification information indicating types of a control device connected to the imaging device, whether the control device adopts a first observation method for processing an image signal indicating a plurality of images of the subject per one frame period or a second observation method for processing an image signal indicating a single image of the subject per one frame period; and a data reducing unit. If the control device adopts the second observation method, the data reducing unit reduces a data amount of the image signal to be transmitted to the control device per unit time such that a transmission rate indicating the data amount of the image signal per unit time is acceptable to the control device that adopts the second observation method.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: January 29, 2019
    Assignee: OLYMPUS CORPORATION
    Inventors: Hidenori Hashimoto, Wataru Ono
  • Patent number: 9974432
    Abstract: A scanning endoscope apparatus includes: a light source unit; an illumination fiber inserted inside an insertion portion of an endoscope, the illumination fiber being configured to guide illuminating light from a proximal end to a distal end; an actuator configured to drive the distal end of the optical fiber so that the illuminating light outputted from the illumination fiber is scanned on a subject; a memory configured to store correlation coefficient information on a correlation coefficient between a drive signal for driving the actuator and a displacement amount of the actuator; and a controller, and the controller detects a current of the drive signal for driving the actuator and corrects the drive signal for driving the actuator based on the correlation coefficient information and a value of the detected current so that the displacement amount of the actuator becomes a predetermined value.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: May 22, 2018
    Assignee: OLYMPUS CORPORATION
    Inventors: Soichiro Koshika, Kazuma Kaneko, Masanori Sumiyoshi, Wataru Ono
  • Patent number: 9826885
    Abstract: An endoscope system includes: an illumination unit configured to irradiate a visual field area with illumination light that produces return light from a specific substance; a sensor unit having a two-dimensional surface on which a plurality of pixels is arranged for receiving the return light from the visual field area and photoelectrically converting the return light to generate electrical signals; a reading unit configured to read out the electrical signals per a specified frame cycle; a reset pulse generation unit configured to generate reset pulses for releasing electric charges accumulated in the plurality of pixels; a reset pulse controller configured to adjust timing of generating the reset pulses such that a plurality of frame cycles is included in a period between generation of two consecutive reset pulses; and an illumination controller configured to cause the illumination unit to emit the illumination light in each of the plurality of frame cycles.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: November 28, 2017
    Assignee: OLYMPUS CORPORATION
    Inventors: Wataru Ono, Satoshi Takekoshi, Shunji Takei, Kenji Yamazaki
  • Publication number: 20170086662
    Abstract: A scanning endoscope apparatus includes: a light source unit; an illumination fiber inserted inside an insertion portion of an endoscope, the illumination fiber being configured to guide illuminating light from a proximal end to a distal end; an actuator configured to drive the distal end of the optical fiber so that the illuminating light outputted from the illumination fiber is scanned on a subject; a memory configured to store correlation coefficient information on a correlation coefficient between a drive signal for driving the actuator and a displacement amount of the actuator; and a controller, and the controller detects a current of the drive signal for driving the actuator and corrects the drive signal for driving the actuator based on the correlation coefficient information and a value of the detected current so that the displacement amount of the actuator becomes a predetermined value.
    Type: Application
    Filed: December 9, 2016
    Publication date: March 30, 2017
    Applicant: OLYMPUS CORPORATION
    Inventors: Soichiro KOSHIKA, Kazuma KANEKO, Masanori SUMIYOSHI, Wataru ONO
  • Patent number: 9414739
    Abstract: An imaging apparatus includes: an excitation light emission unit that irradiates a subject with excitation light for exciting a fluorescent substance introduced into the subject; a normal light emission unit that irradiates the subject with normal light including a visible wavelength range different from the excitation light; an imaging unit that forms an optical image of the subject irradiated with the excitation light or normal light on an imaging surface to generate an image signal; a brightness signal generation unit that generates a brightness signal indicating brightness, based on the image signal generated by the imaging unit under irradiation with the normal light; and an amplification unit that sets an amplification factor of the image signal to be generated by the imaging unit under irradiation with the excitation light, based on an amplification factor of the image signal according to the brightness signal generated by the brightness signal generation unit.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: August 16, 2016
    Assignee: OLYMPUS CORPORATION
    Inventors: Satoshi Takekoshi, Shunji Takei, Kenji Yamazaki, Wataru Ono
  • Publication number: 20160100741
    Abstract: An endoscope system includes: an illumination unit configured to irradiate a visual field area with illumination light that produces return light from a specific substance; a sensor unit having a two-dimensional surface on which a plurality of pixels is arranged for receiving the return light from the visual field area and photoelectrically converting the return light to generate electrical signals; a reading unit configured to read out the electrical signals per a specified frame cycle; a reset pulse generation unit configured to generate reset pulses for releasing electric charges accumulated in the plurality of pixels; a reset pulse controller configured to adjust timing of generating the reset pulses such that a plurality of frame cycles is included in a period between generation of two consecutive reset pulses; and an illumination controller configured to cause the illumination unit to emit the illumination light in each of the plurality of frame cycles.
    Type: Application
    Filed: December 16, 2015
    Publication date: April 14, 2016
    Applicant: OLYMPUS CORPORATION
    Inventors: Wataru ONO, Satoshi TAKEKOSHI, Shunji TAKEI, Kenji YAMAZAKI
  • Publication number: 20160066769
    Abstract: An imaging device includes: an imaging element that generates an image signal of a subject; an observation method determining unit that determines, based on identification information indicating types of a control device connected to the imaging device, whether the control device adopts a first observation method for processing an image signal indicating a plurality of images of the subject per one frame period or a second observation method for processing an image signal indicating a single image of the subject per one frame period; and a data reducing unit. If the control device adopts the second observation method, the data reducing unit reduces a data amount of the image signal to be transmitted to the control device per unit time such that a transmission rate indicating the data amount of the image signal per unit time is acceptable to the control device that adopts the second observation method.
    Type: Application
    Filed: November 18, 2015
    Publication date: March 10, 2016
    Applicant: OLYMPUS CORPORATION
    Inventors: Hidenori Hashimoto, Wataru Ono
  • Publication number: 20160030918
    Abstract: Provided is a moisture-absorbing material having, in the following order: a moisture-permeable polymer layer; a moisture-absorbing layer having a porous structure and containing amorphous silica with an average secondary particle diameter not exceeding 10 ?m, a water-soluble resin and a moisture-absorbing agent; and a moisture-proof layer.
    Type: Application
    Filed: October 14, 2015
    Publication date: February 4, 2016
    Inventors: Hideki KAIMOTO, Naoko NAKAZAWA, Takao ASAKURA, Wataru ONO
  • Publication number: 20150173595
    Abstract: An imaging apparatus includes: an excitation light emission unit that irradiates a subject with excitation light for exciting a fluorescent substance introduced into the subject; a normal light emission unit that irradiates the subject with normal light including a visible wavelength range different from the excitation light; an imaging unit that forms an optical image of the subject irradiated with the excitation light or normal light on an imaging surface to generate an image signal; a brightness signal generation unit that generates a brightness signal indicating brightness, based on the image signal generated by the imaging unit under irradiation with the normal light; and an amplification unit that sets an amplification factor of the image signal to be generated by the imaging unit under irradiation with the excitation light, based on an amplification factor of the image signal according to the brightness signal generated by the brightness signal generation unit.
    Type: Application
    Filed: March 9, 2015
    Publication date: June 25, 2015
    Applicant: OLYMPUS MEDICAL SYSTEMS CORP.
    Inventors: Satoshi TAKEKOSHI, Shunji TAKEI, Kenji YAMAZAKI, Wataru ONO
  • Patent number: 9029755
    Abstract: An imaging system includes: an illumination unit configured to emit illumination light for illuminating a subject; a light receiving unit in which pixels are arranged two-dimensionally, each pixel being configured to receive light and generate an electric signal by performing photoelectric conversion of the light; a readout unit configured to sequentially read out the electric signal from the light receiving unit for every horizontal line; and an illumination controller configured to keep intensity of the illumination light emitted from the illumination unit constant in at least a part of a readout period where the readout unit reads out the horizontal line of the light receiving unit in one frame or one field period, and configured to variably control an illumination time of the illumination light emitted from the illumination unit, outside the readout period.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: May 12, 2015
    Assignee: Olympus Medical Systems Corp.
    Inventors: Wataru Ono, Yusuke Yabe, Tomoya Takahashi, Kotaro Ogasawara