Title:
散布装置及びドア
Document Type and Number:
Japanese Patent JP7241618
Kind Code:
B2
Abstract:
A scattering device includes a position detection unit which detects a position of a user passing through a doorway formed between a first space and a second space adjacent to the first space; a scattering direction determination unit which determines a scattering direction in which liquid, powder, or gas is scattered from proximity of the doorway based on the position of the user detected by the position detection unit; and a scattering unit arranged in the proximity of the doorway to scatter the liquid, the powder, or the gas toward the scattering direction determined by the scattering direction determination unit.
Inventors:
Nishio Yuri
Yosuke Akita
Masazumi Watanabe
Yosuke Akita
Masazumi Watanabe
Application Number:
JP2019112951A
Publication Date:
March 17, 2023
Filing Date:
June 18, 2019
Export Citation:
Assignee:
Panasonic Intellectual Property Corporation of America
International Classes:
B05B12/00; A61L9/01; A61L9/14; B05B1/16; E06B5/00; E06B7/28
Domestic Patent References:
| JP2009034159A | ||||
| JP8104232A | ||||
| JP2018175113A | ||||
| JP2010090540A |
Foreign References:
| WO2008072744A1 | ||||
| WO2017078101A1 |
Attorney, Agent or Firm:
Masataka Kotani
Koji Nishitani
Koji Nishitani