Patents by Inventor Keisuke Yoshida

Keisuke Yoshida 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: 20240170725
    Abstract: Provided is an electrolytic solution that includes: an electrolyte containing lithium salt; and a nonaqueous solvent containing cyclic alkylene carbonate and methyl propionate, the electrolyte contains lithium salt other than LiPF6 in an amount of not less than 30 mol % with respect to a total amount of the lithium salt, and the nonaqueous solvent contains 75 volume % or more of the methyl propionate.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 23, 2024
    Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Tomoyuki KAWAI, Yuki ICHIKAWA, Hiroshi IWATA, Satomi YOKOCHI, Keisuke NATSUI, Yuuhi SATO, Kumiko KOJIMA, Kisena YOSHIDA
  • Publication number: 20240139704
    Abstract: Provided is an oxygen absorber including an unsaturated group-containing liquid oligomer, an oxygen absorption-promoting substance, a carrier supporting the unsaturated group-containing liquid oligomer and the oxygen absorption-promoting substance, gas-absorbing inorganic particles, and activated carbon. An amount of the unsaturated group-containing liquid oligomer adsorbed on the gas-absorbing inorganic particles is 6.5 parts by mass or less per 100 parts by mass of the gas-absorbing inorganic particles.
    Type: Application
    Filed: April 11, 2022
    Publication date: May 2, 2024
    Applicant: MITSUBISHI GAS CHEMICAL COMPANY, INC.
    Inventors: Masao SOMEYA, Yota YOSHIDA, Keisuke WATANABE
  • Publication number: 20240126197
    Abstract: An image forming apparatus includes a reception unit to receive a job, heating and pressing rotary members to form a nip portion, and a spraying member having a nozzle and a cylinder. The nozzle discharges air to the heating rotary member and a recording material. During a period after the reception unit receives the job and before a leading edge of a first sheet of the recording material reaches the nip portion, the spraying member performs a spraying operation of spraying air in an amount greater than or equal to a predetermined amount. The air that the spraying member sprays on the first sheet of the recording material during the job is higher in temperature than the air that the spraying member sprays during the period after the reception unit receives the job and before the leading edge of the first sheet of the recording material reaches the nip portion.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 18, 2024
    Inventors: SHOHEI TSUZAKI, ASUNA FUKAMACHI, YUSUKE YAMAGUCHI, HIROSHI MIYAMOTO, YASUHARU TORATANI, KEISUKE YOSHIDA, SHUTARO SAITO, YUYA YAMADA, TAKU ASHIDA
  • Publication number: 20240126194
    Abstract: An image forming apparatus includes a first rotatable member, a second rotatable member, an air nozzle, and a pipe. The pipe includes a portion extending along a widthwise direction of the first rotatable member perpendicular to a recording material feeding direction.
    Type: Application
    Filed: September 12, 2023
    Publication date: April 18, 2024
    Inventors: SHUTARO SAITO, KEISUKE YOSHIDA, YUYA YAMADA, TAKU ASHIDA, ASUNA FUKAMACHI, YUSUKE YAMAGUCHI, SHOHEI TSUZAKI, HIROSHI MIYAMOTO, YASUHARU TORATANI
  • Publication number: 20240126193
    Abstract: An image forming apparatus includes a first rotatable member, a second rotatable member, an air nozzle, and a pipe. The pipe includes a portion provided in a range overlapping with the first rotatable member and making one reciprocation or more in a case that when a direction crossing a feeding direction of a recording material fed in a nip is a widthwise direction of the first rotatable member, the pipe is viewed in a direction perpendicular to the widthwise direction.
    Type: Application
    Filed: September 5, 2023
    Publication date: April 18, 2024
    Inventors: YASUHARU TORATANI, SHUTARO SAITO, KEISUKE YOSHIDA, YUYA YAMADA, TAKU ASHIDA, ASUNA FUKAMACHI, SHOHEI TSUZAKI, YUSUKE YAMAGUCHI, HIROSHI MIYAMOTO
  • Patent number: 11953945
    Abstract: A body part of a camera includes a display that is at least partially flexible. A display part of the display includes a first display part and a second display part that are integrally formed. A hinge part that connects the first display part to the second display part to be rotatable relative to each other is provided in the vicinity of a bendable part located at a boundary of each display part. The display is bendable in accordance with rotation of the hinge part with the bendable part as a starting point. An operation member is disposed on a back surface of the second display part, and the operation member is exposed to the outside in a bent state of the display.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: April 9, 2024
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Keisuke Fukuyo, Takashi Yoshida, Yohei Yamada, Kazuki Sugaya
  • Publication number: 20240103311
    Abstract: Provided are a liquid crystal panel which has good visibility and in which a decrease in the display quality is sufficiently suppressed, and a head mounted display and a liquid crystal display device using the same. The liquid crystal panel includes a liquid crystal layer, a spacer, and a light-shielding section between a first substrate a second substrate facing the first substrate. The light-shielding section includes column-direction light-shielding sections arranged in a column direction and shielding parts between the pixels aligned in a row direction from light, and row-direction light-shielding sections arranged in the row direction and shielding parts between the pixels aligned in the column direction from light. The row-direction light-shielding sections include one that includes a first light-shielding section including an arrangement region of the spacer and a second light-shielding section adjacent to the first light-shielding section in the column direction.
    Type: Application
    Filed: August 14, 2023
    Publication date: March 28, 2024
    Inventors: Seiichi UCHIDA, Kuniaki OKADA, Keisuke YOSHIDA
  • Publication number: 20240087093
    Abstract: To make it possible to synthesize multiple pieces of image data at a step when the multiple pieces of image data are RAW images on which a development process has not been implemented. An image processing apparatus includes a synthesis processing section that synthesizes multiple pieces of RAW image data, each of which constitutes an image of one frame, to generate synthesized RAW image data.
    Type: Application
    Filed: August 5, 2021
    Publication date: March 14, 2024
    Inventors: Keisuke Yoshida, Yuko Shibaike
  • Patent number: 11925458
    Abstract: A motion state monitoring system, a training support system, a motion state monitoring method, and a program capable of suitably managing measurement results according to an attaching direction of a sensor are provided. A motion state monitoring system according to the present disclosure monitors a motion state of a target part of a subject's body. The motion state monitoring system includes an acquisition unit, an attaching direction detection unit, and a control processing unit. The acquisition unit acquires sensing information of a sensor attached to the target part. The attaching direction detection unit detects an attaching direction of the sensor. The control processing unit outputs information related to the sensing information in association with the attaching direction.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: March 12, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Makoto Kobayashi, Toru Miyagawa, Issei Nakashima, Keisuke Suga, Masayuki Imaida, Manabu Yamamoto, Yohei Otaka, Masaki Katoh, Asuka Hirano, Taiki Yoshida
  • Publication number: 20240038533
    Abstract: The present disclosure provides a substrate processing method and a substrate processing apparatus which are effective in preventing pattern collapse of an uneven pattern. The substrate processing method according to an exemplary embodiment includes replacing a liquid in a recess of a substrate having an uneven pattern of a negative type resist including a metal formed on a surface of the substrate with a solid-state stiffener, and subjecting the substrate to a molecular weight reduction processing that reduces the number of intermolecular bonds contained in the solid-state stiffener while maintaining the solid-state stiffener in a solid state.
    Type: Application
    Filed: August 10, 2021
    Publication date: February 1, 2024
    Inventors: Hiroki TADATOMO, Makoto MURAMATSU, Kenichi UEDA, Arnaud Alain Jean DAUENDORFFER, Tomoya ONITSUKA, Keisuke YOSHIDA
  • Publication number: 20230375889
    Abstract: An active matrix substrate includes a substrate that is transparent, and a plurality of pixels positioned on the substrate. Each pixel includes a thin-film transistor (TFT) positioned on the substrate, a first color filter layer disposed on the substrate so as to cover the TFT, a contact hole being provided in the first color filter layer, a pixel electrode that is positioned on a bottom face and a side face of the contact hole, and on the first color filter layer, and that is electrically connected to the TFT via the contact hole, and a second color filter layer disposed within the contact hole.
    Type: Application
    Filed: May 12, 2023
    Publication date: November 23, 2023
    Inventors: Seiichi UCHIDA, Kiyoshi MINOURA, Kuniaki OKADA, Hiromi KATOH, Keisuke YOSHIDA
  • Patent number: 11809118
    Abstract: An image forming apparatus includes a stacking unit, a feeding unit, an image forming unit, a discharge stacking unit, a detecting unit, a double-side feeding passage, and a controller. In a case that subsequent to a current recording material, a subsequent recording material is discharged, the controller determines a feeding timing of the subsequent recording material depending on a discharge interval time from discharge of the current recording material on the discharge stacking unit to discharge of the subsequent recording material on the discharge stacking unit, and determines the discharge interval time on the basis of print information of at least the subsequent recording material.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: November 7, 2023
    Assignee: Canon Kabushiki Kaisha
    Inventor: Keisuke Yoshida
  • Publication number: 20230349836
    Abstract: A surface inspection device of a metal strip includes: a first light source unit configured to emit light to a surface of a metal strip; a first imaging unit configured to image regular reflection light on the surface by emission light from the first light source unit; a second light source unit configured to emit light of a wavelength band different from the first light source unit to the surface; a second imaging unit configured to image irregular reflection light on the surface by emission light from the second light source unit; and a surface defect distinguishing unit configured to distinguish a surface defect by using the regular reflection light and irregular reflection light. The emission light from the first light source unit and the emission light from the second light source unit are simultaneously applied to a same place on the surface of the metal strip.
    Type: Application
    Filed: May 28, 2021
    Publication date: November 2, 2023
    Applicant: JFE STEEL CORPORATION
    Inventor: Keisuke YOSHIDA
  • Publication number: 20230314877
    Abstract: An electronic device includes a first display panel including a first display surface, and a second display panel including a second display surface and configured to be disposed such that light emitted from the first display surface is incident on the second display surface. The first display panel is configured such that light emitted from the first display surface and incident on the second display surface includes a large amount of P-polarization components. The second display panel is a reflection-type display panel, and includes a polarizer disposed on the second display surface and configured to absorb S-polarization components of incident light.
    Type: Application
    Filed: March 27, 2023
    Publication date: October 5, 2023
    Inventors: Naru USUKURA, Akiko ITOH, Koji MURATA, Keisuke YOSHIDA
  • Publication number: 20230284991
    Abstract: An X-ray inspection apparatus includes: a transport unit configured to transport an article; an X-ray source configured to irradiate the article with X-rays; an X-ray detection unit configured to detect the X-rays using a photon counting method and to classify photon energy of the detected X-rays into two or more energy regions on the basis of a threshold value; a threshold value setting unit configured to set the threshold value; an X-ray image generation unit configured to generate two or more X-ray transmission images corresponding to the two or more energy regions on the basis of a detection result of the X-rays; and an inspection unit configured to inspect the article on the basis of the X-rays. The threshold value setting unit is configured to set the threshold value on the basis of gradations of the two or more X-ray transmission images.
    Type: Application
    Filed: February 10, 2023
    Publication date: September 14, 2023
    Inventors: Ken IWAKAWA, Futoshi YURUGI, Keisuke YOSHIDA
  • Publication number: 20230273558
    Abstract: A fixing apparatus includes a belt, a rotary member, a pad member, and a slide member. A distance in the conveyance direction between a first position and a second position is 3.0 mm or less. The first position is a downstream edge of a tip of a projection positioned most downstream in a direction of rotation of the belt. The second position is an upstream edge, in the direction of rotation of the belt, of the guide portion that contacts with the inner circumference surface of the belt. A distance in the pressing direction between a third position and a fourth position is 0.4 mm or more and 2.0 mm or less. The third position is the tip of the projection positioned most downstream in the direction of rotation of the belt. The fourth position is the same position as the second position.
    Type: Application
    Filed: February 17, 2023
    Publication date: August 31, 2023
    Inventors: KEISUKE YOSHIDA, YOUICHI CHIKUGO, KENICHI TANAKA, HIDEKAZU TATEZAWA, RIKIYA TAKEMASA, TAKESHI KOZUMA, MIKIHIKO WATANABE, TAKU ASHIDA, SHUTARO SAITO, YUYA YAMADA
  • Publication number: 20230273559
    Abstract: A fixing apparatus includes a belt, a steering roller, a slide member, and a pressing rotation member that forms a nip portion by pressing the belt and is disposed to face the slide member. The belt applies heat to a recording material and has an inner circumferential surface that receives a lubricant applied onto the inner circumferential surface. The pressing rotation member fixes a toner image onto the recording material by applying heat and pressure to an unfixed toner image in the nip portion, in cooperation with the belt. An end portion of the belt on one end side in a belt width direction takes a position outside an end portion of the slide member on the one end side and a position inside the end portion of the slide member on the one end side while the steering roller is in operation.
    Type: Application
    Filed: February 22, 2023
    Publication date: August 31, 2023
    Inventors: SHUTARO SAITO, YOUICHI CHIKUGO, HIDEKAZU TATEZAWA, RIKIYA TAKEMASA, TAKESHI KOZUMA, MIKIHIKO WATANABE, TAKU ASHIDA, KEISUKE YOSHIDA, YUYA YAMADA, KENICHI TANAKA
  • Publication number: 20230260104
    Abstract: An inspection apparatus is configured to inspect an inspection target including an attachment body and a specific part attached to the attachment body. A surface of the attachment body and a surface of the specific part are painted with a same color material. The inspection apparatus includes a storage device, an imaging device, and an image processing device. The storage device is configured to store in advance a reference image in which the attachment body and the specific part are captured in a state in which the specific part is correctly attached to the attachment body. The imaging device is configured to capture an inspection image of the inspection target. The image processing device is configured to determine incorrect attachment of the specific part in the inspection target based on the inspection image captured by the imaging device and the reference image stored in the storage device.
    Type: Application
    Filed: February 7, 2023
    Publication date: August 17, 2023
    Applicant: SUBARU CORPORATION
    Inventors: Shoichiro SAKO, Yuki TANAKA, Keisuke YOSHIDA
  • Patent number: 11714370
    Abstract: A fixing apparatus includes a belt, a pad member, a pressure member, a heating roller, a stretching roller, and, an outer stretching roller. The outer stretching roller disposed between the heating roller and the stretching roller and configured to press the heating roller from an outer surface of the belt and bring the belt into contact with the heating roller. In a cross section orthogonal to a rotation axis of the pressure member, a surface between the heating roller and the stretching roller of the belt in a state where the belt is pushed toward the heating roller by the outer stretching roller is located inside that of the belt in a state where the outer stretching roller is removed.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: August 1, 2023
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shutaro Saito, Keisuke Yoshida, Atsushi Ishigami
  • Publication number: 20230175984
    Abstract: An X-ray inspection apparatus includes a transport unit configured to transport an article, an electromagnetic wave irradiation unit configured to irradiate the article with a first electromagnetic wave in a first energy band and a second electromagnetic wave in a second energy band, an electromagnetic wave sensor configured to detect the first electromagnetic wave and the second electromagnetic wave, and a control unit to which a detection result is input. The control unit is configured to generate a first transmission image based on a detection result of the first electromagnetic wave and a second transmission image based on a detection result of the second electromagnetic wave, to perform image processing including a subtraction process on the first transmission image and the second transmission image, and to determine whether or not a foreign material is included in the article on the basis of a difference image.
    Type: Application
    Filed: November 30, 2022
    Publication date: June 8, 2023
    Inventors: Keisuke YOSHIDA, Futoshi YURUGI