公开(公告)号：US20230383230A1

公开(公告)日：2023-11-30

申请号：US18248567

申请日：2021-10-14

Applicant: AISIN CORPORATION

Inventor： Yuki TABATA ,  Isao OTSUBO ,  Akiyoshi HIRANO

IPC: C12M1/34 ,  C12M1/42 ,  C12M1/00 ,  C12M1/12

CPC classification number: C12M41/32 ,  C12M35/02 ,  C12M25/04 ,  C12M41/12 ,  C12M29/06

Abstract: A culture apparatus includes a fine water generating cartridge disposed in an air passage by which moisture is supplied into a culture space and that goes into a moisture absorption state in which moisture in air is adsorbed on conductive polymer films by reducing the temperature of a base material having the conductive polymer films, and goes into a moisture release state in which fine water with a particle size of 50 nanometers or less is released from the moisture adsorbed on the conductive polymer films by increasing the temperature of the base material; and a control part performing moisture absorption control bringing the fine water generating cartridge into the moisture absorption state, and moisture release control releasing the fine water by bringing the fine water generating cartridge into the moisture release state supplied into the culture space, by irradiating the subject with the fine water.

公开(公告)号：US20250000755A1

公开(公告)日：2025-01-02

申请号：US18693013

申请日：2022-09-21

Applicant: AISIN CORPORATION

Inventor： Akiyoshi HIRANO ,  Shinsuke INOUE ,  Yasushi SHIGEMORI ,  Yuki TABATA

IPC: A61K8/04 ,  A45D19/00 ,  A61Q5/00 ,  A61Q19/00 ,  B05B7/00 ,  B05B7/24

Abstract: A cosmetic treatment method includes: spraying, toward skin or hair: an atomized medicinal agent in which a medicinal agent containing a predetermined active ingredient is atomized; and fine water that is uncharged and has a particle size of less than or equal to 50 nanometers. Therefore, the sprayed fine water enters the skin or hair to contribute to maintenance of moisturization, and at the same time, forms a route through which the active ingredient permeates, thereby promoting the permeation of the active ingredient; therefore, the permeability of the active ingredient can be more appropriately improved.

公开(公告)号：US20240390280A1

公开(公告)日：2024-11-28

申请号：US18693002

申请日：2022-09-16

Applicant: AISIN CORPORATION

Inventor： Yasushi SHIGEMORI ,  Shinsuke INOUE ,  Akiyoshi HIRANO ,  Yuki TABATA

IPC: A61K9/127 ,  B01F23/41 ,  B01F23/411 ,  B01F101/22 ,  B05B7/00 ,  B82Y5/00

Abstract: It is a known fact that when fine water having a particle size of 50 nanometers or less enters the horny layer of the skin, the fine water softens the skin and expands gaps in the horny layer. Therefore, when being used for perfumes or cosmetics, skin external preparations, or the like, lipid membrane vesicles containing the fine water are allowed to easily enter the horny layer.

公开(公告)号：US20240240134A1

公开(公告)日：2024-07-18

申请号：US18291660

申请日：2022-08-17

Applicant: AISIN CORPORATION

Inventor： Yuki TABATA ,  Isao OTSUBO

IPC: C12M1/00 ,  C12M1/34 ,  C12N1/14

CPC classification number: C12M43/00 ,  C12M41/34 ,  C12N1/14

Abstract: A culture method includes: (a) a step of providing a culture medium; (b) a step of supplying fine water from a fine water generation unit to the culture medium, the fine water generation unit being configured to change between a water adsorbing state in which an electrically conductive polymer membrane adsorbs water in air as a temperature decreases and a water releasing state in which the water adsorbed by the electrically conductive polymer membrane is released as fine water as the temperature increases; and (c) a step of inoculating the culture medium supplied with the fine water with a material to be cultured and culturing the material.