Patents by Inventor Yoshihiro Kobayashi

Yoshihiro Kobayashi 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: 20200094560
    Abstract: A liquid absorber includes an absorbing member. The absorbing member includes a plurality of segments. One segment of the plurality of segments includes a liquid landing surface and a side surface. The liquid landing surface is configured to receive liquid discharged from a liquid discharge head to absorb the liquid. The side surface is perpendicular to the liquid landing surface and contacts a side surface of another segment of the plurality of segments.
    Type: Application
    Filed: September 16, 2019
    Publication date: March 26, 2020
    Inventor: Yoshihiro KOBAYASHI
  • Publication number: 20190375894
    Abstract: A polyimide film includes a polyimide in which a specific amount of molecular framework containing one or two silicon atoms in its main chain, wherein a total light transmittance measured in accordance with JIS K7361-1 is 85% or more; wherein a yellowness index calculated in accordance with JIS K7373-2006 is 30 or less; wherein a glass transition temperature is in a temperature range of from 150° C. to 400° C.; and wherein a tensile elastic modulus at 25° C. obtained by measuring a 15 mm×40 mm test piece at a tensile rate of 10 mm/min and a chuck distance of 20 mm in accordance with JIS K7127, is 1.8 GPa or more.
    Type: Application
    Filed: August 8, 2017
    Publication date: December 12, 2019
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Katsuya SAKAYORI, Koudai OKADA, Ayako FURUSE, Keisuke WAKITA, Yoshihiro KOBAYASHI, Aya TAKAO, Takanori MAEDA, Nahomi KANAZAWA, Takayuki OTA
  • Publication number: 20190334540
    Abstract: A resampling circuit converts first data updated synchronously with a first clock signal into second data updated synchronously with a second clock signal asynchronous with the first clock signal and outputs the second data. The resampling circuit measures a first time interval between a plurality of successive edges of the first clock signal, and a second time interval between one of the plurality of edges of the first clock signal and an edge of the second clock signal, with a third clock signal having a higher frequency than the first clock signal and the second clock signal. The resampling circuit calculates and outputs the second data updated at the edge of the second clock signal, based on the first time interval and the second time interval, and a plurality of the first data updated at the plurality of edges of the first clock signal.
    Type: Application
    Filed: April 26, 2019
    Publication date: October 31, 2019
    Inventor: Yoshihiro KOBAYASHI
  • Publication number: 20190331708
    Abstract: A resampling circuit converts first data updated synchronously with a first clock signal into second data updated synchronously with a second clock signal asynchronous with the first clock signal and outputs the second data. The resampling circuit calculates and outputs the second data with a time resolution of a third clock signal having a higher frequency than the first clock signal and the second clock signal, based on the first data.
    Type: Application
    Filed: April 26, 2019
    Publication date: October 31, 2019
    Inventor: Yoshihiro KOBAYASHI
  • Publication number: 20190283563
    Abstract: A vehicle body rear structure includes: a pair of left and right rear side frames extending in a vehicle front-rear direction; a vehicle-mounted component provided between the pair of rear side frames; and a pair of support members for supporting the vehicle-mounted component. The support members respectively extend along the rear side frames and in the vehicle front-rear direction, and are respectively arranged side-by-side with the rear side frames in a vehicle width direction and inwardly of the rear side frames in the vehicle width direction.
    Type: Application
    Filed: March 15, 2019
    Publication date: September 19, 2019
    Inventors: Masaaki TATSUWAKI, Hideki TAI, Junya HARADA, Daisuke MATSUNAGA, Shinji KUMAGAI, Yoshikazu INOUE, Yoshihiro KOBAYASHI, Shouji YAMAZAKI
  • Publication number: 20190276082
    Abstract: A vehicle rear structure includes: a pair of rear side frames provided on right and left sides at a rear part of a vehicle body; side sills connected to front parts of the rear side frames and extending on the right and left sides of the vehicle body, respectively; and an on-board component, at least part of which is arranged side by side with the rear side frames in a vehicle width direction. Each side sill includes a weak part located ahead of the on-board component and having a lower strength than a strength of a region of the rear side frame arranged side by side with the on-board component.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 12, 2019
    Inventors: Masaaki TATSUWAKI, Hideki TAI, Junya HARADA, Daisuke MATSUNAGA, Shinji KUMAGAI, Yoshikazu INOUE, Yoshihiro KOBAYASHI
  • Publication number: 20190233013
    Abstract: A vehicle body rear structure comprises a pair of closed cross section structures (85) extending from a rear panel to respective rear wheel houses. Each closed cross section structure is formed by a rear side frame (42) extending in a fore and aft direction of a vehicle body, a floor extension (52C) extending in an outboard direction from the rear side frame, a side panel (82) extending vertically from an outboard edge of the floor extension, and a connecting panel (84) located under the floor extension, and having an inboard end fixedly attached to the rear side frame and an outboard end fixedly attached to the side panel.
    Type: Application
    Filed: January 14, 2019
    Publication date: August 1, 2019
    Inventors: Hideki TAI, Junya HARADA, Yoshihiro KOBAYASHI, Takashi SASAMOTO
  • Publication number: 20190227095
    Abstract: An acquisition unit acquires at least one of the vertical-direction acceleration and the width-direction acceleration of a surface of a structure on which a moving object moves from an acceleration sensor provided in the structure on which the moving object moves. An analysis unit analyzes the motion of the moving object moving on the structure on the basis of at least one of the vertical-direction acceleration and the width-direction acceleration.
    Type: Application
    Filed: April 3, 2019
    Publication date: July 25, 2019
    Inventor: Yoshihiro KOBAYASHI
  • Publication number: 20190145818
    Abstract: A processing apparatus includes a processing circuit that processes an output signal of a non-linear system that outputs the output signal including a vibration rectification error with respect to an input, and a memory that stores pre-determined vibration rectification coefficient information regarding the vibration rectification error. The processing circuit reduces the vibration rectification error included in the output signal based on the output signal and the vibration rectification coefficient information.
    Type: Application
    Filed: November 9, 2018
    Publication date: May 16, 2019
    Inventor: Yoshihiro KOBAYASHI
  • Publication number: 20190092913
    Abstract: A resin film has improved rigidity and flex resistance, and reduced optical distortion. A polyimide film has a polyimide containing an aromatic ring, and inorganic particles having a smaller refractive index in a major axis direction than an average refractive index in a direction perpendicular to the major axis direction, wherein, when the polyimide film is monotonically heated from 25° C. at 10° C./min, a size shrinkage ratio represented by the following formula in at least one direction is 0.1% or more at at least one temperature in a range of from 250° C. to 400° C.: size shrinkage ratio (%)=[{(size at 25° C.)?(size after heating)}/(size at 25° C.)]×100; wherein a birefringence index in a thickness direction is 0.020 or less at a wavelength of 590 nm; and wherein a total light transmittance measured in accordance with JIS K7361-1 is 80% or more at a thickness of 10 ?m.
    Type: Application
    Filed: February 24, 2017
    Publication date: March 28, 2019
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Katsuya SAKAYORI, Yoshihiro KOBAYASHI, Keisuke WAKITA, Ayako FURUSE, Koudai OKADA
  • Patent number: 10221734
    Abstract: A lubrication structure of the present invention is applied to a multi-link piston crank mechanism that has a upper link (3), a lower link (6) and a control link (7). Lubricating oil is supplied in an oil storing portion (21) formed between a pair of upper-pin pin boss portions (12) by a plate member (22) through an oil supply hole (19). By oscillating rotary motion of the upper link side pin boss portion (25) that is provided with an oil groove (29) on an end surface of the upper link side pin boss portion (25), the lubricating oil in the oil storing portion (21) is supplied to an upper pin (4).
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: March 5, 2019
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Daisuke Watanabe, Shigeru Nakajima, Kazuto Waki, Yoshihiro Kobayashi
  • Patent number: 10203350
    Abstract: An acquisition unit acquires the width-direction acceleration and the vertical-direction acceleration of a surface of a structure on which a moving object moves from an acceleration sensor provided in the structure on which the moving object moves. A displacement computation unit computes the vertical-direction displacement of the structure on the basis of the vertical-direction acceleration. A correlation determination unit determines the correlation between the width-direction acceleration and the vertical-direction displacement. A movement detection unit detects the movement of the moving object on the structure on the basis of the correlation.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: February 12, 2019
    Assignee: Seiko Epson Corporation
    Inventor: Yoshihiro Kobayashi
  • Patent number: 10198640
    Abstract: A measuring device includes a data acquisition unit that acquires measurement data, including width direction acceleration of a road surface on which a moving object moves, from an acceleration sensor provided on a structure having the road surface, and a moving object information acquisition unit that acquires information relating to the moving object moving on the road surface, on the basis of the width direction acceleration.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: February 5, 2019
    Assignee: Seiko Epson Corporation
    Inventor: Yoshihiro Kobayashi
  • Publication number: 20190017852
    Abstract: A sensor device includes a mounting member having fixation surfaces inside, and at least one electronic component directly or indirectly fixed to the fixation surfaces of the mounting member, and the mounting member constitutes a part of a casing for housing the electronic component. Further, the fixation surfaces are perpendicular to each other.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Inventors: Masayasu SAKUMA, Yoshihiro KOBAYASHI, Shojiro KITAMURA, Taketo CHINO
  • Patent number: 10139308
    Abstract: A detecting element unit of a physical quantity detection apparatus includes a detection part and a supporting part. The detection part has a base part, a movable part coupled to the base part via a joint part, and a vibrator provided over the base part and the movable part, and the supporting part includes a fixing portion to be fixed to a base for supporting the base part. A processing unit of the physical quantity detection apparatus extracts vibration response signals at a resonance frequency of the detecting element unit from output of the vibrator.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: November 27, 2018
    Assignee: Seiko Epson Corporation
    Inventor: Yoshihiro Kobayashi
  • Patent number: 10113875
    Abstract: A module includes a first rigid substrate including an analog circuit; a second rigid substrate including a digital circuit; a third rigid substrate including an angular velocity sensor; a first connecting portion that connects the first rigid substrate and the second rigid substrate so as to electrically connect the analog circuit and the digital circuit, and that has flexibility; and a second connecting portion that connects the first rigid substrate and the third rigid substrate so as to electrically connect the analog circuit and the angular velocity sensor, and that has flexibility.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: October 30, 2018
    Assignee: Seiko Epson Corporation
    Inventors: Masayasu Sakuma, Yoshihiro Kobayashi, Shojiro Kitamura, Taketo Chino, Michiharu Ogami
  • Patent number: 10107653
    Abstract: A sensor device includes a mounting member having fixation surfaces inside, and at least one electronic component directly or indirectly fixed to the fixation surfaces of the mounting member, and the mounting member constitutes a part of a casing for housing the electronic component. Further, the fixation surfaces are perpendicular to each other.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: October 23, 2018
    Assignee: Seiko Epson Corporation
    Inventors: Masayasu Sakuma, Yoshihiro Kobayashi, Shojiro Kitamura, Taketo Chino
  • Patent number: 10072954
    Abstract: A module includes a sensor device, a mounting substrate that has a plurality of mounting faces, a portion between the mounting faces adjacent to each other being foldable, a supporting member having fixing faces, wherein the sensor device is mounted on at least one of the mounting faces, each of the mounting faces is disposed along each of the fixing faces, and the sensor device is disposed on the supporting member side.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: September 11, 2018
    Assignee: Seiko Epson Corporation
    Inventors: Masayasu Sakuma, Yoshihiro Kobayashi, Shojiro Kitamura, Taketo Chino, Michiharu Ogami
  • Publication number: 20180252156
    Abstract: A jig (31) is placed on a cylinder block (11) set in an inverted position, and a crankshaft (5) is lifted upward from a main bearing part (17) and held at a predetermined height position. A lower link (7) temporarily fitted to a crank pin (6) in the previous step is rotated about the crank pin (6) as a cener by a robot hand, and held in a predetermined inclined position in which a dividing surface (28) becomes vertical. In this state, a pair of bolts (29) is horizontally fastened from the right and the left by using a nut runner (55).
    Type: Application
    Filed: September 16, 2015
    Publication date: September 6, 2018
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Mitsuo TOUSE, Yoshihiro KOBAYASHI, Shigeru NAKAJIMA, Kazuhiko TAKASHIMA, Kazuto WAKI, Daisuke WATANABE, Takeshi CHIHARA, Kousuke INOUE
  • Patent number: 10029483
    Abstract: An ink jet recording method includes ejecting an ultraviolet-ray curable ink of which a viscosity at 28° C. is 8 mPa·s or more from a head to a recording medium, and curing the ultraviolet-ray curable ink attached to the recording medium, wherein, in the ejecting of the ultraviolet-ray curable ink, the ultraviolet-ray curable ink is heated such that a temperature of the ejected ultraviolet-ray curable ink becomes 28° C. to 40° C., and a viscosity of the ultraviolet-ray curable ink at the temperature is 15 mPa·s or less.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: July 24, 2018
    Assignee: Seiko Epson Corporation
    Inventors: Yoshihiro Kobayashi, Yusuke Mizutaki, Toshio Kumagai, Masaaki Ando, Hiroaki Kida, Kaoru Koike, Mitsuaki Yoshizawa