Patents by Inventor Shinji Ogawa

Shinji Ogawa 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: 20210323378
    Abstract: A heat management system includes an outdoor heat exchanger that exchanges heat between a heat medium and outdoor air, a compressor that compresses the heat medium heat-exchanged by the outdoor heat exchanger, an indoor heat exchanger that exchanges heat between the heat medium compressed by the compressor and the indoor air, and an external device heat exchanger provided between the outdoor heat exchanger and the compressor, that exchanges heat between the heat generated by an external device and the heat medium.
    Type: Application
    Filed: November 12, 2019
    Publication date: October 21, 2021
    Applicants: NOK CORPORATION, NOK KLUEBER CO., LTD.
    Inventors: Atsushi KAJIYA, Kenji MINOSHIMA, Shoichi MAMIYA, Shinji ONISHI, Noriyuki OGAWA, Nobuaki YANAGISAWA
  • Publication number: 20210303214
    Abstract: A memory system includes a non-volatile memory and a controller that includes a first memory and is configured to write log data to the first memory, including a history of commands for controlling the memory system. An information processing system includes the memory system and an information processing device configured to store an expected value and to transmit a signal that instructs the memory system to stop when a value of the log data transmitted from the memory system does not match the expected value. The expected value and the transmitted value are determined based on the log data of the memory system.
    Type: Application
    Filed: February 25, 2021
    Publication date: September 30, 2021
    Inventors: Takeshi NAKANO, Akihiko ISHIHARA, Shingo TANIMOTO, Yasuaki NAKAZATO, Shinji MAEDA, Minoru UCHIDA, Kenji SAKAUE, Koichi INOUE, Yosuke KINO, Takumi SASAKI, Mikio TAKASUGI, Kouji SAITOU, Hironori NAGAI, Shinya TAKEDA, Akihito TOUHATA, Masaru OGAWA, Akira AOKI
  • Publication number: 20210305300
    Abstract: The present technology relates to techniques of preventing intrusion of moisture into a chip. Various illustrative embodiments include image sensors that include: a substrate; a plurality of layers stacked on the substrate; the plurality of layers including a photodiode layer having a plurality of photodiodes formed on a surface of the photodiode layer; the plurality of layers including at least one layer having a groove formed such that a portion of the at least one layer is excavated; and a transparent resin layer formed above the photodiode layer and formed in the groove. The present technology can be applied to, for example, an image sensor.
    Type: Application
    Filed: January 8, 2021
    Publication date: September 30, 2021
    Applicant: SONY CORPORATION
    Inventors: Atsushi YAMAMOTO, Shinji MIYAZAWA, Yutaka OOKA, Kensaku MAEDA, Yusuke MORIYA, Naoki OGAWA, Nobutoshi FUJII, Shunsuke FURUSE, Masaya NAGATA, Yuichi YAMAMOTO
  • Patent number: 11131325
    Abstract: Provided is a vibration suppressing method for a supercharger, the supercharger including a shaft, a wheel arranged at one end or the other end of the shaft, and a housing including a wheel cover accommodating the wheel; the method including a determining step of determining a suppression target oscillation frequency to be a suppression target from among oscillation frequencies of the housing vibrating with shaft vibration of the shaft transmitted thereto, a preparing step of preparing a vibration suppressing unit having a natural frequency to be tuned in to the suppression target oscillation frequency, and an attaching step of attaching the vibration suppressing unit prepared in the preparing step onto an outer face of the housing.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: September 28, 2021
    Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Shinji Ogawa, Naoyuki Nagai, Yosuke Danmoto, Tomoaki Takeshita, Hiroyuki Hosoya, Takaya Futae
  • Publication number: 20210292292
    Abstract: An object of the present invention is to provide a compound having an anti-inflammatory activity or a pharmacologically acceptable salt thereof. The solution of the present invention is a compound of general formula (1) or a pharmacologically acceptable salt thereof. wherein the symbols in the formula are defined below: R1: e.g., a C1-C6 alkyl group; R2: a C1-C6 alkyl group; A: e.g., an oxygen atom; and R3: e.g., a C1-C6 alkyl group.
    Type: Application
    Filed: March 25, 2021
    Publication date: September 23, 2021
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Keiji Saito, Katsuyoshi Nakajima, Toru Taniguchi, Osamu Iwamoto, Satoshi Shibuya, Yasuyuki Ogawa, Kazumasa Aoki, Nobuya Kurikawa, Shinji Tanaka, Momoko Ogitani, Eriko Kioi, Kaori Ito, Natsumi Nishihama, Tsuyoshi Mikkaichi, Wataru Saitoh
  • Patent number: 11049911
    Abstract: It is an object of the present invention to provide an image display apparatus capable of inhibiting or preventing the deterioration of a light conversion layer while high luminous efficiency and high color reproducibility are achieved. The present invention provides a light-emitting device including a pair of electrodes, an electroluminescent layer disposed between a first electrode and a second electrode, a light conversion layer including multiple pixels and converting light that is emitted from the electroluminescent layer and that has a blue emission spectrum into light having a different wavelength. The light conversion layer includes pixels of three primary colors of red (R), green (G), and blue (B) and contains a light-emitting nanocrystal having an emission spectrum in any of red (R), green (G), and blue (B) when light from the electroluminescent layer is incident on at least one of the three primary colors.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: June 29, 2021
    Assignee: DIC CORPORATION
    Inventors: Yasuo Umezu, Hidehiko Yamaguchi, Yoshio Aoki, Shinji Ogawa
  • Publication number: 20210168235
    Abstract: In a control device 22 having a control unit 31 that controls an NR measurement device 20 and an LTE measurement device 21 and a display unit 33 that displays control contents of the control unit 31, the control unit 31 controls the display unit 33 such that the display unit 33 displays an NR simulation parameter display area 33c1 or an LTE simulation parameter display area 33c2 in accordance with the communication standard of the selected NR or LTE, in a case where the selection of either NR or LTE is received on the communication standard identification tabs 41a and 41b of the main screen 33a.
    Type: Application
    Filed: November 24, 2020
    Publication date: June 3, 2021
    Inventors: Shoichi NAKAMURA, Shinji OGAWA, Atsushi MOTOYAMA, Anri MUTO
  • Publication number: 20210108142
    Abstract: To provide a polarized luminescent film obtained by applying, to a substrate material, a polymerizable composition including a rod-like luminescent nanocrystal and a polymerizable liquid crystal compound, and radiating an active energy ray, and to provide a film having good polarization characteristics. The present invention provides a polarized luminescent film and a polarized luminescent multilayered body formed from a polymerizable composition containing a rod-like luminescent nanocrystal and a polymerizable liquid crystal compound. The present invention also provides a backlight and a display device including a polarized luminescent multilayered body according to the present invention.
    Type: Application
    Filed: December 12, 2017
    Publication date: April 15, 2021
    Applicant: DIC Corporation
    Inventors: Koichi Endou, Yasuhiro Kuwana, Hidehiko Yamaguchi, Shinji Ogawa
  • Publication number: 20210099900
    Abstract: In a control device 22 constituting a communication terminal measurement apparatus 10, a display control unit 30d displays an NR connection confirmation/support screen 36a indicating a connection mode for connection between an NR measurement device 20 and a communication terminal 11a, and an LTE connection confirmation/support screen 36b indicating a connection mode for connection between a LTE measurement device 21 and the communication terminal 11a. Further, information on the signal of the NR communication standard is attached as a text to the image of the port through which the signal of the NR communication standard is input and output, and information on the signal of the LTE communication standard is attached as a text to an image of the port through which the signal of the LTE communication standard is input and output.
    Type: Application
    Filed: July 9, 2020
    Publication date: April 1, 2021
    Inventors: Shoichi NAKAMURA, Shinji OGAWA, Atsushi MOTOYAMA, Anri MUTO
  • Patent number: 10934887
    Abstract: A rotary machine include: a rotational shaft; an impeller mounted to the rotational shaft; an impeller housing accommodating the impeller; a bearing housing accommodating a bearing which supports the rotational shaft rotatably, the bearing housing being fastened to the impeller housing; and a fastening member fastening the impeller housing and the bearing housing in an axial direction of the rotational shaft. The impeller housing, the bearing housing, and the fastening member each includes a contact surface in a direction intersection with an axial direction of the rotational shaft. A thin-plate member formed separately from the impeller housing, the bearing housing, and the fastening member is interposed between at least two of the contact surfaces.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: March 2, 2021
    Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Yukihide Nagayo, Tomoaki Takeshita, Yosuke Dammoto, Shinji Ogawa
  • Publication number: 20210044994
    Abstract: A control device 22 performs the simulative communication operation on a measurement device 20 for transmitting and receiving signals between the base transceiver station compliant with the first communication standard and the terminal 11a and a measurement device 21 for transmitting and receiving signals between the base transceiver station compliant with the second communication standard and the terminal 11a. In the control device 22, the display control unit 30d performs display in a form in which the same number of graphic forms as the number of base transceiver stations compliant with the first and second communication standards are arranged in association with one first cell icon indicating that the base transceiver station is compliant with the first communication standard and one second cell icon indicating that the base transceiver station is compliant with the second communication standard.
    Type: Application
    Filed: July 31, 2020
    Publication date: February 11, 2021
    Inventors: Shoichi NAKAMURA, Shinji OGAWA, Atsushi MOTOYAMA, Anri MUTO
  • Publication number: 20200182261
    Abstract: Provided is a vibration suppressing method for a supercharger, the supercharger including a shaft, a wheel arranged at one end or the other end of the shaft, and a housing including a wheel cover accommodating the wheel; the method including a determining step of determining a suppression target oscillation frequency to be a suppression target from among oscillation frequencies of the housing vibrating with shaft vibration of the shaft transmitted thereto, a preparing step of preparing a vibration suppressing unit having a natural frequency to be tuned in to the suppression target oscillation frequency, and an attaching step of attaching the vibration suppressing unit prepared in the preparing step onto an outer face of the housing.
    Type: Application
    Filed: November 24, 2017
    Publication date: June 11, 2020
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Shinji OGAWA, Naoyuki NAGAI, Yosuke DANMOTO, Tomoaki TAKESHITA, Hiroyuki HOSOYA, Takaya FUTAE
  • Patent number: 10648477
    Abstract: A state observation device (30) uses an ADC (37) to digitize a detection signal from a gap sensor (21) at a low-speed sampling period and uses a separation unit (38) to separate the digitized detection signal into vane detection signals considered to be for the detection of a vane of a compressor impeller and non-vane detection signals considered not to be for the detection of a vane. Further, the determination unit (39) extracts a vane peak detection signal considered to be for a vane peak by comparing a vane detection signal with vane detection signals corresponding to other vanes and non-vane detection signals, and a shaft vibration and tip clearance are determined as states of the compressor impeller on the basis of the extracted vane peak detection signal. Thus, the state observation device (30) is capable of observing the state of a rotary machine without carrying out high-speed sampling.
    Type: Grant
    Filed: October 6, 2015
    Date of Patent: May 12, 2020
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Tadashi Yoshida, Shinji Ogawa, Koichi Sakamoto, Yukihiro Iwasa
  • Patent number: 10524144
    Abstract: A mobile terminal testing apparatus capable of facilitating a setting of a combination of frequency bands of carrier aggregation and a setting of frequency information of each band and easily performing a test of the carrier aggregation is provided. A mobile terminal testing apparatus includes a control unit (14) that acquires UE capability information of a mobile communication terminal (2), displays a list of combinations of frequency bands set in a carrier aggregation band combination list of the UE capability information, and sets frequency information of each cell of carrier aggregation according to a frequency band in a combination selected from the list.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: December 31, 2019
    Assignee: ANRITSU CORPORATION
    Inventors: Shinji Ogawa, Junya Tanaka, Yasuyuki Matsuyama
  • Publication number: 20190393273
    Abstract: It is an object of the present invention to provide an image display apparatus capable of inhibiting or preventing the deterioration of a light conversion layer while high luminous efficiency and high color reproducibility are achieved. The present invention provides a light-emitting device including a pair of electrodes, an electroluminescent layer disposed between a first electrode and a second electrode, a light conversion layer including multiple pixels and converting light that is emitted from the electroluminescent layer and that has a blue emission spectrum into light having a different wavelength. The light conversion layer includes pixels of three primary colors of red (R), green (G), and blue (B) and contains a light-emitting nanocrystal having an emission spectrum in any of red (R), green (G), and blue (B) when light from the electroluminescent layer is incident on at least one of the three primary colors.
    Type: Application
    Filed: December 21, 2017
    Publication date: December 26, 2019
    Applicant: DIC Corporation
    Inventors: Yasuo Umezu, Hidehiko Yamaguchi, Yoshio Aoki, Shinji Ogawa
  • Publication number: 20190391418
    Abstract: The liquid crystal display device includes a pair of substrates consisting of first and second substrates arranged to face each other, a liquid crystal layer sandwiched between the first and second substrates, a pixel electrode disposed on at least one of the first and second substrates, a common electrode disposed on at least one of the first and second substrates, a light source section including a light-emitting element, and a photoconversion layer including pixels of three primary colors consisting of red (R), green (G), and blue (B). The photoconversion layer contains a light-emitting nanocrystal having an emission spectrum of any of red (R), green (G), and blue (B) upon receiving light emitted from the light source section on at least one of the three primary colors. The liquid crystal layer contains a liquid crystal composition containing a compound represented by General Formula (i) at 10% to 50% by mass.
    Type: Application
    Filed: December 4, 2017
    Publication date: December 26, 2019
    Applicant: DIC Corporation
    Inventors: Hidehiko Yamaguchi, Shinji Ogawa, Takayuki Miki, Minoru Tabuchi
  • Patent number: 10437107
    Abstract: An object of the present invention is to provide a liquid-crystal display element using a liquid-crystal composition having negative dielectric anisotropy, capable of realizing excellent display characteristics by being used in a liquid-crystal display element provided with a photo-alignment film, without deteriorating various characteristics as a liquid-crystal display element such as dielectric anisotropy, viscosity, a nematic phase upper limit temperature, nematic phase stability at low temperatures, and ?1, and burn-in characteristics of a display element. A liquid-crystal display element using a liquid-crystal composition containing at least one compound selected from the group consisting of compounds represented by the following General Formula (I) is provided.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: October 8, 2019
    Assignee: DIC CORPORATION
    Inventors: Yoshinori Iwashita, Shinji Ogawa, Hiroshi Hasebe, Masanao Takashima
  • Patent number: 10421906
    Abstract: There is provided a liquid crystal display element. The liquid crystal layer contains a liquid crystal composition between the first substrate and the second substrate. The first common electrode contains a transparent conductive material on the first substrate. The second common electrode contains a transparent conductive material on the second substrate. The pixel electrode contains a transparent conductive material. Distances R between the pixel electrode and the common electrode is smaller than distance G between the first substrate and the second substrate. The common electrode is disposed closer to the first substrate than the pixel electrode over nearly the entire surface of the first substrate. The liquid crystal composition has negative dielectric anisotropy and contains one or two or more compounds selected from the group of compounds represented by General Formula (i), General Formula (ii), and General Formula (iii).
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: September 24, 2019
    Assignee: DIC CORPORATION
    Inventors: Kazunori Maruyama, Yoshinori Iwashita, Shinji Ogawa
  • Patent number: 10414979
    Abstract: An object of the present invention is to provide a composition that has positive ??, exhibits a liquid crystal phase over a wide temperature range, has low viscosity, excellent solubility at low temperatures, and high resistivity and voltage holding ratio, and is stable against heat and light. By using this composition, IPS or TN liquid crystal display devices and the like that have excellent display quality and suppress display failures such as image-sticking and drop marks are provided in high yield. Provided is a composition that contains at least one selected from the group consisting of compounds represented by general formulae (i) and (ii) and at least one selected from compounds represented by general formula (iii). Moreover, a liquid crystal display device using the composition and an IPS or FFS device that uses the composition are provided.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: September 17, 2019
    Assignee: DIC CORPORATION
    Inventors: Shinji Ogawa, Makoto Negishi, Yoshinori Iwashita
  • Patent number: 10414980
    Abstract: This invention provides an FFS type liquid crystal display containing one type or two or more types of compounds selected from the group of compounds represented by General Formula (i), General Formula (ii), and General Formula (iii) and one type or two or more types of compounds selected from compounds represented by General Formula (II). This display makes it possible to realize excellent display characteristics without deteriorating various liquid crystal display characteristics such as dielectric anisotropy, viscosity, nematic-phase maximum temperature, nematic-phase stability at low temperatures, or ?1 and the display burn-in characteristics.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: September 17, 2019
    Assignee: DIC CORPORATION
    Inventors: Kazunori Maruyama, Takashi Kitsunai, Shinji Ogawa