Patents by Inventor Shinichi Yamaguchi

Shinichi Yamaguchi 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: 20210020420
    Abstract: A reference image data input section reads, from a Raman spectroscopic analyzer, a set of data constituting a Raman spectroscopic imaging graphic for a target sample. An ROI specification processor) displays a Raman spectroscopic imaging graphic based on those data on a display unit. An operator viewing the image operates an input unit to set a plurality of ROIs. Then, the ROI specification processor determines position information of the ROIs. An analysis processor extracts the data of measurement points corresponding to the set ROIs from MS imaging data acquired by an analysis performed by an imaging mass spectrometry unit for the same target sample. The processor also calculates an average mass spectrum from the data of a large number of measurement points for each ROI, and performs a multivariate analysis on the plurality of average mass spectrum data to compare the ROIs with each other or divide them into groups.
    Type: Application
    Filed: February 5, 2018
    Publication date: January 21, 2021
    Applicant: SHIMADZU CORPORATION
    Inventor: Shinichi YAMAGUCHI
  • Publication number: 20210018088
    Abstract: An oil supply system for a vehicle includes a plurality of oil pumps, suction oil passages, and a communication passage. The oil pumps are independently operational. The suction oil passages each connect an associated one of suction portions of the plurality of oil pumps and a common oil strainer. The communication passage connects the suction oil passages.
    Type: Application
    Filed: July 13, 2020
    Publication date: January 21, 2021
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD.
    Inventors: Guodong TAN, Shinichi ITO, Yukihiko IDESHIO, Masashi IKEMURA, Ryota YOSHIMOTO, Shinichiro MATSUBARA, Masamichi YAMAGUCHI, Takashi IIJIMA
  • Publication number: 20210018085
    Abstract: A breather device that communicates an inside of a case with an outside of the case in a vertical direction includes a cylindrical body having a hollow portion that extends in the vertical direction, a stopper inserted in the hollow portion, and a blocking body that is located in a space defined by the stopper in the hollow portion, and blocks a communicating hole provided in a lower part of the cylindrical body as viewed in the vertical direction. The communicating hole ceases to be blocked when the pressure inside the case exceeds a first predetermined value, and the blocking body moves upward in the vertical direction in the space.
    Type: Application
    Filed: July 15, 2020
    Publication date: January 21, 2021
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD.
    Inventors: Guodong TAN, Shinichi ITO, Yukihiko IDESHIO, Masashi IKEMURA, Takashi IIJIMA, Masamichi YAMAGUCHI, Keisuke TANAKA, Tetsuya YAMAGUCHI, Ryota YOSHIMOTO
  • Patent number: 10855121
    Abstract: Provided is a rotary electric machine capable of reducing an amount of leakage magnetic flux passing through connecting portions. A cutout portion is formed in the connecting portion so as to be located on a side closer to a magnetic air gap portion. The connecting portion has a slot portion-side thin connecting portion formed so as to be closer to a slot portion than the cutout portion. A slot projecting portion projecting from the slot portion toward the magnetic air gap portion with respect to the slot portion-side thin connecting portion is formed in a portion of the connecting portion that is shifted in the circumferential direction from a portion of the connecting portion in which the slot portion-side thin connecting portion is formed. The slot projecting portion is arranged on each of circumferential sides of the cutout portion.
    Type: Grant
    Filed: December 26, 2016
    Date of Patent: December 1, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yu Hirotani, Kazumasa Ito, Hiroko Ikeda, Kodai Okazaki, Shinichi Yamaguchi
  • Patent number: 10850256
    Abstract: Provided is an insolubilizing material for a specific toxic substance useful for insolubilizing a heavy metal or the like conducted by applying the insolubilizing material for a specific toxic substance to soil or on the surface of the soil. The insolubilizing material, for a specific toxic substance, is used in a manner so that soil does not reach a strongly alkaline region of a pH of 11 or more. The insolubilizing material for a specific toxic substance comprises an amorphous aluminum compound or a derivative thereof as a main component. The insolubilizing material functions as a solidifying material. The insolubilizing material also comprises gypsum obtained by adding and mixing, to the gypsum, the amorphous aluminum compound or the derivative thereof in a range from 0.5 to 60 mass parts relative to 100 mass parts of the gypsum. A method for improving soil using the insolubilizing material is also disclosed.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: December 1, 2020
    Assignee: YOSHINO GYPSUM CO., LTD.
    Inventors: Masato Yamaguchi, Shinichi Miura, Yusuke Ichino, Saburo Ishii, Kazuomi Kitsuda
  • Patent number: 10846040
    Abstract: An information processing apparatus includes a first display unit and a drawing processing unit. The drawing processing unit acquires behavior history information based on behavior of a user. Further, the drawing processing unit acquires predetermined behavior information (past maximum value) from the behavior history information. Furthermore, the drawing processing unit simultaneously displays the acquired behavior history information and the acquired predetermined behavior information on the first display unit.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: November 24, 2020
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Shinichi Moritani, Tomokazu Yamaguchi, Keiichi Imamura
  • Publication number: 20200363233
    Abstract: A redundant resolver is configured of a stator and a rotor that form a pair, wherein the rotor is a rotor with a shaft angle multiplier of Nx having Nx (Nx is a natural number) salient poles, the stator is such that n teeth T1 to Tn, where n is a natural number, are disposed sequentially in a circumferential direction, configuring M systems by being divided into M in the circumferential direction, and having an angle of 360/M degrees when angles of the teeth configuring one system are totaled, a one-phase excitation winding and a two-phase output winding are wound around each of the teeth T1 to Tn, excitation signals of the same frequency are applied by differing excitation circuits to the respective excitation windings, an output order per system is Nout (Nout is a natural number), and an abnormality is detected based on output signals of the M systems.
    Type: Application
    Filed: December 21, 2017
    Publication date: November 19, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hiroko IKEDA, Yuji TAKIZAWA, Kazumasa ITO, Shinichi YAMAGUCHI, Toshihiro MATSUNAGA, Yosuke SUGINO
  • Patent number: 10840791
    Abstract: This invention is concerning a linear motor, in which a movable body includes an electricity storage device, a circuit section constituted by an inverter and a control circuit and converting and outputting power supplied from the electricity storage device, and a plurality of armatures, the magnetic fields of which vary in accordance with the power output from the circuit section, and which are arranged so as to be separated from a stator core via a gap. Further, when only the mounted body, the electricity storage device, the circuit section, and the armatures are viewed, the electricity storage device is arranged adjacent to the mounted body.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: November 17, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yuichiro Nakamura, Shinichi Yamaguchi
  • Publication number: 20200357122
    Abstract: An image creation unit (46) creates a reference image such as a stained image on the basis of data read from a reference image data storage section (44), for example, and an image sending unit (40) sends the image to a sample provider terminal (7). A sample provider checks the image using commonly used image editing software, and adds, to the image, a frame representing an ROI required for a detailed analysis. In an imaging mass spectrometer (1), an image input unit (41) receives the image to which information on the ROI has been added, and a region information extraction unit (42) extracts the ROI and stores region information on the ROI in a storage section (43). The image creation unit (46) sets, on any MS image, the ROI on the basis of the region information stored in the storage section (43), and a display processing unit (47) displays the ROI on a screen of a display unit (6).
    Type: Application
    Filed: March 30, 2018
    Publication date: November 12, 2020
    Applicant: SHIMADZU CORPORATION
    Inventor: Shinichi YAMAGUCHI
  • Patent number: 10821809
    Abstract: An information display device comprising a processor, the processor executing: time information acquiring processing of acquiring time information; azimuth information acquiring processing of acquiring azimuth information; coordinate setting processing of setting a time coordinate system for display of the time information on a display image and setting an azimuth coordinate system for display of the azimuth information on the display image; and display control processing of displaying particular time information acquired by the time information acquiring processing, in the time coordinate system set on the display image and particular azimuth information acquired by the azimuth information acquiring processing, in the azimuth coordinate system set on the display image.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: November 3, 2020
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Keiichi Imamura, Norihito Hanafusa, Taichiro Tsujimura, Shinichi Moritani, Tomokazu Yamaguchi
  • Patent number: 10824957
    Abstract: A management method manages a plurality of devices provided in a structure, a server includes storage storing operation information related to a plurality of devices and time information of a time at which it is expected that no one is present. The method specifies, for each device, operation times at which an operation is performed, operation information, specifying in-structure-absence times when it is expected that no one is present, both in accordance with the time information. For each device, time differences for the specified operation times are calculated. For each device, a performed certain operation is a behavior pattern correlated to a behavior when the person continues being present when a ratio of a frequency of the calculated time differences regarding the corresponding device, which is lower than a particular value, is equal to or lower than an other value.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: November 3, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Takahiro Yamaguchi, Koichi Kusukame, Shinichi Shikii, Motoji Ohmori, Takako Hirose
  • Patent number: 10818485
    Abstract: For a sample whose components are separated from each other, an MS2 analysis is repeatedly performed by an MS/MS unit to obtain MS2 spectra. Peak information is collected from the MS2 spectrum acquired for each micro area on a two-dimensional chromatogram. A principal component analysis processor performs a principal component analysis on the collected peak information to determine a principal component score reflecting an overall tendency of the peak pattern of the MS2 spectra. A factor loading calculator computes a factor loading for each m/z from the principal component score. A correlation information calculator computes the coefficient of correlation between each MS2 spectrum and the factor loadings. Since the MS2 spectra reflect the chemical structure of a contained component, a two-dimensional image created based on the coefficient of correlation shows the distribution of a component having a similar chemical structure to a component which is characteristically contained in the sample.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: October 27, 2020
    Assignee: SHIMADZU CORPORATION
    Inventor: Shinichi Yamaguchi
  • Patent number: 10778077
    Abstract: A synchronous linear motor, including: a stator including projecting poles including magnetic bodies; and a movable element arranged opposed to the projecting poles through a space. The movable element includes a core with a magnetic body, coils, and permanent magnets arrayed along a moving direction. The core includes core backs and teeth projecting from the core backs toward the projecting poles. The coils are at least wound around the teeth on both end sides in the moving direction. The permanent magnets are arranged at center portions of the teeth along a projecting direction of the teeth. A polarity of a magnetic pole of the permanent magnet is the same as a polarity of an opposed magnetic pole in an adjacent permanent magnet. The number of different shapes of the permanent magnets or the number of different magnetic characteristics of the permanent magnets is two or more.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: September 15, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kenta Motoyoshi, Ariff Zaini, Kazumasa Ito, Toshinori Tanaka, Shinichi Yamaguchi
  • Patent number: 10770939
    Abstract: Provided is a rotor for a permanent magnet rotary electric machine, which enables the bonding of a permanent magnet to a rotor core in a skewed manner with respect to an axial direction of the rotor core. The rotor includes a rotor core including a cylindrical portion and a pair of polygonal columnar portions provided to both ends of the cylindrical portion in the axial direction, and a permanent magnet having a bonding surface, which is flat and bonded to the rotor core. The pair of polygonal columnar portions has flat surfaces that are arranged so that center positions are spaced apart from each other as viewed in the axial direction. The bonding surface of the permanent magnet is bonded to the respective flat surfaces of the pair of polygonal columnar portions under a state in which the permanent magnet is skewed with respect to the axial direction.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: September 8, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Tomoya Uchimura, Shinichi Yamaguchi
  • Patent number: 10763094
    Abstract: For every acquisition of a set of mass spectrum data, a mass calibrator (determines the amount of mass discrepancy using the appearance position of a peak originating from an internal standard substance having a known m/z value, and performs a process for correcting the mass discrepancy. A mass calibration information collector (collects the amount of mass discrepancy or mass correction quantity for each set of mass spectrum data. After the completion of the measurement, a three-dimensional display information creator creates a three-dimensional graph showing the large number of collected mass correction quantities plotted in a three-dimensional space in which the retention time in a primary column and the retention time in a secondary column in a comprehensive two-dimensional LC unit are represented by two mutually orthogonal axes while the mass correction quantity is represented by the axis orthogonal to those two axes.
    Type: Grant
    Filed: December 25, 2014
    Date of Patent: September 1, 2020
    Assignee: SHIMADZU CORPORATION
    Inventors: Shinichi Yamaguchi, Yoshikatsu Umemura, Masahiro Ikegami, Koji Tanaka
  • Publication number: 20200274406
    Abstract: Provided is a rotor for a permanent magnet rotary electric machine, which enables the bonding of a permanent magnet to a rotor core in a skewed manner with respect to an axial direction of the rotor core. The rotor includes a rotor core including a cylindrical portion and a pair of polygonal colmnar portions provided to both ends of the cylindrical portion in the axial direction, and a permanent magnet having a bonding surface, which is flat and bonded to the rotor core. The pair of polygonal columnar portions has flat surfaces that are arranged so that center positions are spaced apart from each other as viewed in the axial direction. The bonding surface of the permanent magnet is bonded to the respective flat surfaces of the pair of polygonal columnar portions under a state in which the permanent magnet is skewed with respect to the axial direction.
    Type: Application
    Filed: March 27, 2017
    Publication date: August 27, 2020
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Tomoya UCHIMURA, Shinichi YAMAGUCHI
  • Patent number: 10734856
    Abstract: In a rotary electric machine, a conductive member surrounds a shaft and a plurality of permanent magnets provided on an outer peripheral portion of the shaft as a whole, and a holding member surrounds the shaft, the plurality of permanent magnets, and the conductive member as a whole. A conductivity of the conductive member is higher than a conductivity of the permanent magnet. The conductive member includes first and second opposing portions that oppose each other via a gap in a circumferential direction. An inter-opposing portion region existing between the first and second opposing portions is positioned within a circumferential direction range of an inter-magnet region existing between permanent magnets that are adjacent to each other in the circumferential direction.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: August 4, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Takahiro Mizuta, Moriyuki Hazeyama, Kazumasa Ito, Shinichi Yamaguchi, Masatsugu Nakano, Yoshiharu Takashima, Yoshiki Okada, Masafumi Ogawa
  • Publication number: 20200232077
    Abstract: A sheet includes: a base; an Al-plating layer on at least one of opposite surfaces of the base; an intermediate coating layer on a surface of the Al-plating layer; and a surface coating layer formed on a surface of the intermediate coating layer and containing ZnO particles with a mean particle size of 0.10 ?m or more and 5.00 ?m or less and an organic resin such that an amount of coating of the ZnO particles is 0.5 g/m2 or more and 10.0 g/m2 or less in terms of metallic zinc.
    Type: Application
    Filed: March 23, 2018
    Publication date: July 23, 2020
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Shinichi YAMAGUCHI, Jun MAKI, Soshi FUJITA, Shintaro YAMANAKA, Michiko KONNO, Tetsuya TOBA
  • Patent number: 10687159
    Abstract: In a noise reduction device that generates and outputs a control sound signal for reducing noise, an internal loop control unit controls an internal loop in which a pre-output control sound signal that is acquired from a control sound output unit before output to a speaker is input to a sound receiver. A measurement unit measures an input level of a microphone sound signal and an input level of the pre-output control sound signal that has been input to the sound receiver in the internal loop. A fault detector uses the input level of the microphone sound signal and the input level of the pre-output control sound signal measured by the measurement unit to detect a fault in any one of the microphone, the sound receiver, the speaker, and the control sound output unit. A transmitter sends a result of fault detection performed by the fault detector to a management device.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: June 16, 2020
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Takahiro Yamaguchi, Toshihiro Ezaki, Kenichi Kubota, Masaru Matsuoka, Yuji Suzuki, Junji Araki, Shinichi Takayama
  • Publication number: 20200185987
    Abstract: Provided is a rotating electric machine, including: a stator including: an annular core back; and a plurality of teeth projecting in a radial direction from the core back and being arranged in a circumferential direction, the plurality of teeth having slots each formed between the plurality of teeth adjacent to each other in the circumferential direction; and a rotor including: an annular rotor core which is arranged coaxially with the stator through a magnetic gap; and a plurality of magnetic poles arranged on the rotor core in the circumferential direction, wherein the rotor core includes a plurality of segment cores formed by dividing the rotor core in the circumferential direction with at division surfaces, and wherein the number of segments of the rotor core is different from a divisor and a multiple of the greatest common divisor of the number of poles of the rotor and the number of slots.
    Type: Application
    Filed: July 19, 2017
    Publication date: June 11, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kodai OKAZAKI, Ryuichi TAKIGUCHI, Shinichi YAMAGUCHI, Tomoya UCHIMURA, Shunta KASHIMA, Takashi UMEDA