公开(公告)号：US20240295068A1

公开(公告)日：2024-09-05

申请号：US18662314

申请日：2024-05-13

Applicant: DAIKIN INDUSTRIES, LTD. ,  OSAKA UNIVERSITY

Inventor： Ryo AKUTA ,  Masahiro HIGASHI ,  Yosuke KISHIKAWA ,  Yu-I HSU ,  Hiroshi UYAMA

IPC: D06M15/507 ,  D06M23/08

CPC classification number: D06M15/507 ,  D06M23/08 ,  D06M2200/12 ,  D10B2401/021

Abstract: Provided is a novel water repellent agent in which a biodegradable polyester is used. In the water repellent agent, porous particles having the biodegradable polyester as a main component are contained.

公开(公告)号：US20240287167A1

公开(公告)日：2024-08-29

申请号：US17757955

申请日：2020-12-25

Applicant: OSAKA UNIVERSITY ,  MITSUBISHI TANABE PHARMA CORPORATION

Inventor： Toshihide YAMASHITA ,  Takahide ITOKAZU ,  Hirotoshi KATAOKA ,  Takeshi HIRATA ,  Shosuke IWAMOTO ,  Atsushi SASAKI

IPC: C07K16/22 ,  A61P25/28

CPC classification number: C07K16/22 ,  A61P25/28 ,  C07K2317/24 ,  C07K2317/76

Abstract: This invention provides an agent for preventing or treating acute phase neuromyelitis optica, and pain symptoms in neuromyelitis optica, which comprises a RGMA inhibiting substance.

公开(公告)号：US20240277855A1

公开(公告)日：2024-08-22

申请号：US18435636

申请日：2024-02-07

Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY ,  OSAKA UNIVERSITY ,  NOF CORPORATION

Inventor： Akira ONODA ,  Takashi HAYASHI ,  Ken HAMURA ,  Akira SUZUKI ,  Satoshi KISHIDA

IPC: A61K47/60 ,  A61K47/54 ,  C12N9/22

CPC classification number: A61K47/60 ,  A61K47/545 ,  C12N9/22

Abstract: Polyoxyethylene derivatives represented by the following formula (1) provided by the present invention:




wherein the symbols in the formula are as defined in the specification, can form conjugates with polypeptide that can be degraded over a long time under physiological conditions to release the polypeptide.

公开(公告)号：US12068432B2

公开(公告)日：2024-08-20

申请号：US17343239

申请日：2021-06-09

Applicant: OSAKA UNIVERSITY

Inventor： Yasufumi Fujiwara ,  Takeshi Uenoyama ,  Jun Tatebayashi ,  Shuhei Ichikawa

IPC: H01L33/08 ,  H01L33/00 ,  H01L33/10 ,  H01L33/24 ,  H01L33/32 ,  H01L33/62

CPC classification number: H01L33/08 ,  H01L33/0025 ,  H01L33/10 ,  H01L33/24 ,  H01L33/325 ,  H01L33/62

Abstract: Provided is a display device including a light emitting unit that can emit a plurality of types of light having different wavelengths to the outside at a desired ratio with high intensity without increasing manufacturing costs in proportion to a number of pixels even when the number of pixels increases. Provided is a display device including a light emitting unit in which a plurality of types of PiN junction-type light emitting diodes that emit light having different wavelengths are arranged on the same substrate, and at least one type among the plurality of types of light emitting diodes has an active layer containing a rare earth element. Provided is a display device in which a plurality of types of light emitting diodes are sequentially stacked on the surface of a substrate, and a light emitting layer for one color is formed to overlap at least a portion of a light emitting layer for another color.

公开(公告)号：US20240266053A1

公开(公告)日：2024-08-08

申请号：US18568055

申请日：2022-06-07

Applicant: OSAKA UNIVERSITY ,  NATIONAL HOSPITAL ORGANIZATION

Inventor： Noriko IKEMOTO ,  Hajime NAGAHARA ,  Satoru TADA ,  Yu MORIGUCHI

IPC: G16H50/20 ,  G16H20/00 ,  G16H30/40

CPC classification number: G16H50/20 ,  G16H20/00 ,  G16H30/40

Abstract: The present disclosure provides a computer system and the like for estimating a condition of a subject. In one embodiment, the present disclosure provides a computer system for estimating a condition of a subject, and the computer system includes a receiving means for receiving a plurality of images photographed of the subject walking, a generation means for generating at least one silhouette image of the subject from the plurality of images, and an estimation means for estimating a condition related to at least one disease of the subject at least based on the at least one silhouette image.

公开(公告)号：US20240253102A1

公开(公告)日：2024-08-01

申请号：US18290489

申请日：2022-05-10

Applicant: OSAKA UNIVERSITY

Inventor： Hiroshi UTSUNOMIYA ,  Koji ONO ,  Ryo MATSUMOTO ,  Yutaka YABUTA

IPC: B21B38/08 ,  B21B27/02

CPC classification number: B21B38/08 ,  B21B27/02

Abstract: Provided are a rolling observation technique whereby the state of rolling on a rolling interface between a material to be processed and a roll can be observed easily and on site; a rolling state observation apparatus for observing the state of rolling at the rolling interface between a material to be processed and a roll during rolling of the material to be processed using two rolls, wherein the two rolls are constituted from a stationary fixed roll and a moving roll that rotates on its own axis while revolving around the fixed roll, and a device for observing the rolling state is provided to the fixed roll; and a rolling state observation apparatus comprising a revolution means for causing the moving roll to revolve around the fixed roll with the center axis of the fixed roll as the rotation center, and a rotation means for causing the moving roll to rotate on its own axis, the rolling state observation apparatus being configured so that the moving roll rotates on its own axis due to the revolution of the moving roll caused by the revolution means.

公开(公告)号：US20240240176A1

公开(公告)日：2024-07-18

申请号：US18288887

申请日：2022-04-28

Applicant: KYOTO UNIVERSITY ,  OSAKA UNIVERSITY ,  MITSUBISHI TANABE PHARMA CORPORATION ,  NATIONAL INSTITUTES OF BIOMEDICAL INNOVATION, HEALTH AND NUTRITION

Inventor： Jun KOTERA ,  Koh ONO ,  Takahiro HORIE ,  Naoya SOWA ,  Yuya IDE ,  Satoshi OBIKA ,  Yuya KASAHARA

IPC: C12N15/113 ,  A61P21/00

CPC classification number: C12N15/113 ,  A61P21/00 ,  C12N2310/11 ,  C12N2310/14 ,  C12N2310/323 ,  C12N2310/531

Abstract: A prophylactic or therapeutic agent for a myopathy, including a miR-33b inhibitor, preferably an antisense oligonucleotide against miR-33b, as an effective component.

公开(公告)号：US20240225577A1

公开(公告)日：2024-07-11

申请号：US18008334

申请日：2021-08-19

Applicant: OSAKA UNIVERSITY

Inventor： Yoshie SUGIYAMA

IPC: A61B6/50 ,  G06T7/00

CPC classification number: A61B6/504 ,  A61B6/501 ,  G06T7/0016 ,  G06T2207/10016 ,  G06T2207/30101

Abstract: A wall thickness estimation method includes: obtaining behavioral information based on a video in which an organ wall or a blood vessel wall is captured using four-dimensional angiography, the behavioral information being numerical information about changes over time in a position of each of a plurality of predetermined points in the organ wall or the blood vessel wall; generating, based on the behavioral information obtained in the obtaining, estimation information that visualizes mass of each of the plurality of predetermined points for estimating a thickness of the organ wall or a thickness of the blood vessel wall; and outputting the estimation information generated in the generating.

公开(公告)号：US12025544B2

公开(公告)日：2024-07-02

申请号：US16096096

申请日：2018-08-09

Applicant: Kimoto Electric Co., Ltd. ,  Osaka University

Inventor： Takashi Kimoto ,  Michisato Toyoda ,  Hiroshi Nakayama

IPC: G01N1/40 ,  G01N1/00 ,  H01J49/04

CPC classification number: G01N1/40 ,  H01J49/0436 ,  G01N2001/002

Abstract: A mixed solution in which a compound which forms a nonvolatile membrane at a gas-liquid interface through self-aggregation is dispersed in a volatile liquid, is ejected and atomized in a gas or in a vacuum to produce a droplet particle, and a nonvolatile membrane is then formed at the gas-liquid interface by aligning the compound on a surface of the droplet particle having a reduced diameter due to evaporation of the volatile liquid in the gas or in the vacuum to stabilize the droplet particle. The method produces a novel droplet particle which stably exists in a gas or in a vacuum without collapsing or without evaporation of the volatile liquid inside the droplet particle.

公开(公告)号：US20240209258A1

公开(公告)日：2024-06-27

申请号：US18554068

申请日：2022-02-22

Applicant: NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM ,  OSAKA UNIVERSITY ,  NICHIA CORPORATION

Inventor： Tsukasa TORIMOTO ,  Tatsuya KAMEYAMA ,  Susumu KUWABATA ,  Taro UEMATSU ,  Yohei IKAGAWA ,  Daisuke OYAMATSU ,  Tomoya KUBO

IPC: C09K11/62 ,  B82Y20/00 ,  B82Y40/00

CPC classification number: C09K11/626 ,  B82Y20/00 ,  B82Y40/00

Abstract: Provided is a method of producing semiconductor nanoparticles that exhibit band-edge emission and have excellent band-edge emission purity and internal quantum yield. The method includes: providing first semiconductor nanoparticles that contains a semiconductor containing an element M1, an element M2, and an element Z, where the element M1 is at least one element selected from the group consisting of Ag, Cu, Au, and alkali metals, and contains at least Ag, the element M2 is at least one element selected from the group consisting of Al, Ga, In, and Tl, and contains at least one of In or Ga, and the element Z contains at least one element selected from the group consisting of S, Se, and Te; heat-treating a mixture, which contains the first semiconductor nanoparticles, a compound containing a Group 13 element, and a compound containing a Group 16 element, to obtain second semiconductor nanoparticles; and heat-treating the second semiconductor nanoparticles in the presence of a halide of a Group 13 element to obtain third semiconductor nanoparticles.