PHOTOCATALYST FILTER AND ELECTRONIC DEVICE COMPRISING SAME

Title:

PHOTOCATALYST FILTER AND ELECTRONIC DEVICE COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2022/060152

Kind Code:

A1

Abstract:

According to various embodiments of the present disclosure, there may be provided a photocatalyst filter comprising: a substrate including an inner space through which a fluid can pass; a plurality of photocatalyst beads provided within the inner space; and an opening/closing portion which is connected to the substrate and opens or closes, depending on the flow of the fluid, wherein one side of the opening/closing portion has formed thereon a reflective plate for reflecting light so as to increase the amount of light reaching the beads when the opening/closing portion is closed. There may be other various embodiments of the photocatalyst filter and an electronic device comprising same of the present disclosure.

Inventors:

KIM SUNGWON (KR)
KIM JEEYEON (KR)
PARK HEEJIN (KR)
KIM SAEMI (KR)
KIM JOONHO (KR)
PARK SOOMIN (KR)
JEONG YONGWON (KR)

Application Number:

PCT/KR2021/012770

Publication Date:

March 24, 2022

Filing Date:

September 17, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

F24F8/10; B01D53/04; B01D53/86; F24F8/167; F24F8/90; F24F11/39; F24F11/61; F24F13/20; F24F13/28

Foreign References:

KR20180043163A	2018-04-27
KR200164637Y1	2000-02-15
KR101971456B1	2019-08-13
KR101837861B1	2018-03-13
JPH1033653A	1998-02-10
US20100196223A1	2010-08-05

Other References: