Patents by Inventor Shohei Sasaki

Shohei Sasaki 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: 20240374820
    Abstract: An information processing method, an infusion pump, an information processing apparatus, a computer program, and an information processing system are provided for predicting a failure in an infusion pump. A duty ratio of a voltage to be applied to a motor included in the infusion pump that delivers liquid delivery while maintaining a constant flow rate is recorded, whether or not there is a risk of occurrence of a failure in the infusion pump is determined based on a history of the duty ratio, and, in a case in which there is a risk of occurrence of a failure, prediction of occurrence of the failure is output.
    Type: Application
    Filed: July 18, 2024
    Publication date: November 14, 2024
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventor: Shohei SASAKI
  • Publication number: 20240361186
    Abstract: A temperature sensor eliminates the necessity of removing a filler in order to check the condition of a thermosensitive body, while retaining the position of the thermosensitive body relative to a protective tube. The temperature sensor includes: a sensor element including the thermosensitive body, a protective layer made of glass and surrounding the thermosensitive body, and a lead wire electrically connected to the thermosensitive body; a protector including the protective tube in which the thermosensitive body is housed; and a retainer mechanically retaining a position of the thermosensitive body relative to the protective tube inside the protective tube.
    Type: Application
    Filed: December 6, 2021
    Publication date: October 31, 2024
    Inventor: Shohei Sasaki
  • Publication number: 20240341720
    Abstract: A puncture guiding apparatus includes a detector and processing circuitry. The detector is configured to detect passage of a puncture needle, the detector arranged in a vicinity of a living body contacting surface of an ultrasonic probe that is brought into contact with a living body. The processing circuitry is configured to output identification information for identifying a positional relationship between the puncture needle and a scanning plane of the ultrasonic probe based on a detection result obtained by the detector.
    Type: Application
    Filed: April 8, 2024
    Publication date: October 17, 2024
    Applicant: Canon Medical Systems Corporation
    Inventors: Shohei SASAKI, Yasuhisa MAKITA, Hana SONODA
  • Publication number: 20240316953
    Abstract: A medium processing apparatus includes a liquid applier, a post-processing device, a liquid storage unit, a mover, and a liquid supplier. The liquid applier applies liquid to at least one medium. The post-processing device performs a given process on a bundle of media including the at least one medium on which the liquid is applied by the liquid applier. The liquid storage unit stores the liquid to be supplied to the liquid applier. The mover causes the liquid applier to move in a reciprocating direction orthogonal to the conveyance direction. The liquid supplier supplies the liquid from the liquid storage unit to the liquid applier and includes an extensible member having an elastic cylindrical part on at least a part of the liquid supplier. The extensible member extends in the reciprocating direction of the mover.
    Type: Application
    Filed: March 14, 2024
    Publication date: September 26, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Takashi YAMAMOTO, Keisuke SUGIYAMA, Kei SASAKI, Kazuki SETO, Shohei SAITO, Sachika TAMAKI, Kohta ABE
  • Publication number: 20240317533
    Abstract: A medium processing apparatus includes a liquid applier, a post-processing device, a liquid storage unit, a liquid detector, and circuitry. The liquid applier applies liquid to a part of at least one medium. The post-processing device performs a given process on a bundle of media. The liquid storage unit stores the liquid. The liquid detector detects the liquid in the liquid storage unit. The circuitry is to determine whether to cause the liquid applier to apply the liquid on the at least one medium based on a detection result of the liquid detector, and set a number of times of application of the liquid to be equal to or less than a given number of times of application of the liquid when the liquid detector does not detect the liquid in the liquid storage unit.
    Type: Application
    Filed: March 13, 2024
    Publication date: September 26, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Jun SAITO, Kensuke FUKUCHI, Naoki KOBAYASHI, Yasushi TSURUOKA, Shohei SAITO, Kei SASAKI, Keisuke SUGIYAMA
  • Publication number: 20240317536
    Abstract: A medium processing apparatus includes a liquid applier, a binder, a mover, first and second rotators. The first rotator rotates the binder between a first inclined posture and a first parallel posture. The second rotator rotates the liquid applier between a second inclined posture and a second parallel posture, and includes a posture change assembly and a collision avoidance assembly. The posture change assembly changes the posture of the liquid applier from the second inclined or parallel posture to the second parallel or inclined posture at a posture changing position. The collision avoidance assembly allows the binder in the first inclined posture to pass a restriction position, and restricts the binder in the first parallel posture from passing through the restriction position. The binder reaches the restriction position before the liquid applier reaches the posture changing position.
    Type: Application
    Filed: March 21, 2024
    Publication date: September 26, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Kensuke FUKUCHI, Jun SAITO, Yasushi TSURUOKA, Shohei SAITO, Kei SASAKI, Keisuke SUGIYAMA
  • Publication number: 20240317535
    Abstract: A medium processing apparatus includes the liquid applier, a first liquid storage, a second liquid storage, a liquid flow passage, a liquid leakage detector, and a liquid flow limiter. The liquid applier applies a liquid on a sheet on which a given process is to be performed. The first liquid storage stores liquid to be supplied by the liquid applier. The second liquid storage stores the liquid to be supplied to the first liquid storage. The liquid flow passage connects the first liquid storage and the second liquid storage. The liquid leakage detector detects leakage of the liquid from at least one of the first liquid storage or the second liquid storage. The liquid flow limiter limits a flow of the liquid from at least one of the first liquid storage or the second liquid storage in response to a detection of the leakage by the liquid leakage detector.
    Type: Application
    Filed: March 15, 2024
    Publication date: September 26, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Yasushi TSURUOKA, Kei SASAKI, Keisuke SUGIYAMA, Shohei SAITO, Jun SAITO, Kensuke FUKUCHI, Naoki KOBAYASHI
  • Publication number: 20240310021
    Abstract: A lamp unit includes: a first unit including a light emitting unit; a second unit including a light source and a lens unit having a shape different from that of the light emitting unit; and a shielding portion having an opening portion and shielding a member provided on a back side of the shielding portion from the outside. The first unit is disposed at a position where the light emitting unit is capable of being visually recognized from the outside in a front view. The lens unit is disposed on the back side of the shielding portion or in the opening portion. At least a part of the lens unit is provided at a position where at least the part is invisible in a front view, and light emitted from the light source is projected forward via the opening portion provided in the shielding portion.
    Type: Application
    Filed: June 20, 2022
    Publication date: September 19, 2024
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Yukiko Kitazawa, Heisuke Amano, Shohei Kanezuka, Masaru Sasaki
  • Publication number: 20240300772
    Abstract: A medium processing apparatus includes a liquid applier and a post-processing device. The liquid applier includes a liquid application member including a foam containable a liquid to apply the liquid to a liquid application region in a part of at least one medium of a bundle of media. The post-processing device performs a given process on a post-processing region in the part of at least one medium having the liquid application region on which the liquid is applied by the liquid applier. The liquid applier applies the liquid to the liquid application region overlapped with at least a part of the post-processing region.
    Type: Application
    Filed: February 22, 2024
    Publication date: September 12, 2024
    Applicant: Ricoh Company, Ltd.
    Inventors: Kohta ABE, Kei SASAKI, Keisuke SUGIYAMA, Kazuki SETO, Shohei SAITO, Sachika TAMAKI, Takashi YAMAMOTO
  • Patent number: 12073056
    Abstract: An information processing method includes: a receiving step for receiving a message; an outputting step of outputting display information for associating and displaying the message received in the reception step with an icon associated with an account that is associated with the user that has transmitted the message; and a changing step of changing the ion associated with the account that has transmitted the message, if the message includes icon information to be displayed as the speaker of the message. When the changing step has changed the icon, the outputting step outputs display information for associating and displaying the message received in the receiving step with the changed icon.
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: August 27, 2024
    Assignee: LY Corporation
    Inventors: Shohei Niki, Takumi Sasaki
  • Publication number: 20240050067
    Abstract: An ultrasonic probe according to an embodiment includes a first transducer group and a second transducer group. The first transducer group includes a plurality of transducers arranged along a first direction. The second transducer group is a second transducer group arranged in an inverted direction with respect to the first transducer group, and includes a plurality of transducers arranged along a second direction different from the first direction.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 15, 2024
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Shohei SASAKI, Yasushi KAMEWADA, Sakie TAKEDA
  • Patent number: 11759171
    Abstract: An ultrasonic probe of an embodiment includes a vibrator, an acoustic matching layer, and a back layer. The vibrator includes a plurality of vibrating elements arranged in a first direction. The acoustic matching layer is formed on a living body side of the vibrator. The back layer is formed on a back side of the vibrator opposite the living body side. The plurality of vibrating elements are formed by being divided by first grooves passing through the vibrator and the back layer. Second grooves passing through the vibrating elements and penetrating into the back layer are provided in each of the vibrating elements. A penetration depth of the second grooves in a second direction in the back layer is less than a width of the second grooves in the first direction in the vibrating elements.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: September 19, 2023
    Assignee: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Takashi Takeuchi, Shohei Sasaki, Hiroyuki Shikata
  • Patent number: 11633872
    Abstract: A processing apparatus includes a chuck table, a first and second image capturing units, a display device, and a controller. The first image capturing unit obtains a first image group of images captured of a processed groove in the workpiece at different positions along a thicknesswise direction, each including a piece of first image information representing a shape of the processed groove. The second image capturing unit obtains a second image group of images captured of the processed groove at different positions along the thicknesswise direction of the workpiece, each including a piece of second image information representing a shape of the processed groove. The controller orders the pieces of at least either the first or the second image information into a sequence along the thicknesswise direction, thereby generating a three-dimensional image of the processed groove, and displays the three-dimensional image on the display device.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: April 25, 2023
    Assignee: DISCO CORPORATION
    Inventors: Yoshimasa Kojima, Shohei Sasaki
  • Publication number: 20230004256
    Abstract: A detection device according to the present disclosure includes: an irradiation unit configured to emit an infrared ray toward an infusion tube; an imaging unit configured to generate a captured image obtained by imaging the infusion tube irradiated with the infrared ray by the irradiation unit; and a control unit configured to detect blockage of the infusion tube and air bubbles in the infusion tube based on a light intensity distribution in the captured image.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 5, 2023
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Shohei SASAKI, Koji HAGI
  • Publication number: 20220287912
    Abstract: An infusion cartridge includes: a case portion having a portion that defines a recess; and a film portion that has flexibility and covers an open side of the recess. The film portion and said portion of the case portion together form an inner wall that defines a storage space configured to store an infusion solution. The infusion cartridge further includes: a filling port located at the inner wall and configured to allow the infusion solution to be filled into the storage space from an outside; and a ventilation port located at the inner wall and configured to allow gas in the storage space to be discharged to the outside.
    Type: Application
    Filed: May 24, 2022
    Publication date: September 15, 2022
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Shun DEMIZU, Shohei SASAKI
  • Publication number: 20220151707
    Abstract: A puncture information processing device of an embodiment includes processing circuitry. The processing circuitry is configured to acquire position information on a passage through which a puncture needle for puncturing a living body passes when an ultrasonic probe provided with the passage is inserted into the living body, and derive a body surface puncture position on a body surface of the living body to be punctured with the puncture needle passing through the passage on the basis of the acquired position information on the passage.
    Type: Application
    Filed: November 12, 2021
    Publication date: May 19, 2022
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Shohei SASAKI, Tomohiro SATO, Yasushi KAMEWADA
  • Patent number: 11293384
    Abstract: This engine includes an EGR device. The engine is provided with: an EGR gas temperature sensor; an EGR valve; an EGR control unit; an EGR valve position detection unit; a diagnosis unit; a first timer; a second timer; and a diagnosis control unit. The diagnosis unit diagnoses whether the EGR gas temperature sensor has failed, on the basis of a detected value from the EGR gas temperature sensor. The first timer, when the EGR valve is open, performs counting in accordance with the passage of time. The second timer, if a count value of the first timer is greater than or equal to a first threshold value set in advance, and if a predetermined condition is satisfied, performs counting in accordance with the passage of time. The diagnosis control unit prohibits diagnosis by the diagnosis unit if a count value of the second timer is less than a second threshold value set in advance, and permits the diagnosis if the count value is greater than or equal to the second threshold value.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: April 5, 2022
    Assignee: YANMAR POWER TECHNOLOGY CO., LTD.
    Inventors: Yuki Kakichi, Shohei Sasaki
  • Patent number: 11241531
    Abstract: A medical liquid administration device includes a flowing portion including a flow path through which a medical liquid is to flow; a medical liquid storage communicating with the flowing portion, the medical liquid storage storing the medical liquid that is to be fed to the flowing portion; a drive mechanism comprising a motor configured to generate a driving force for feeding the medical liquid stored in the medical liquid storage to the flow path; a detection unit configured to detect whether an operating state of the drive mechanism is within a preset range; and a controller configured to determine a blockage in the flowing portion and a failure in the drive mechanism.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: February 8, 2022
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventor: Shohei Sasaki
  • Publication number: 20220031284
    Abstract: An ultrasonic probe of an embodiment includes a vibrator, an acoustic matching layer, and a back layer. The vibrator includes a plurality of vibrating elements arranged in a first direction. The acoustic matching layer is formed on a living body side of the vibrator. The back layer is formed on a back side of the vibrator opposite the living body side. The plurality of vibrating elements are formed by being divided by first grooves passing through the vibrator and the back layer. Second grooves passing through the vibrating elements and penetrating into the back layer are provided in each of the vibrating elements. A penetration depth of the second grooves in a second direction in the back layer is less than a width of the second grooves in the first direction in the vibrating elements.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 3, 2022
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Takashi TAKEUCHI, Shohei SASAKI, Hiroyuki SHIKATA
  • Publication number: 20210402635
    Abstract: A processing apparatus includes a chuck table, a first and second image capturing units, a display device, and a controller. The first image capturing unit obtains a first image group of images captured of a processed groove in the workpiece at different positions along a thicknesswise direction, each including a piece of first image information representing a shape of the processed groove. The second image capturing unit obtains a second image group of images captured of the processed groove at different positions along the thicknesswise direction of the workpiece, each including a piece of second image information representing a shape of the processed groove. The controller orders the pieces of at least either the first or the second image information into a sequence along the thicknesswise direction, thereby generating a three-dimensional image of the processed groove, and displays the three-dimensional image on the display device.
    Type: Application
    Filed: June 3, 2021
    Publication date: December 30, 2021
    Inventors: Yoshimasa KOJIMA, Shohei SASAKI