Title:
ANODIZED FILM STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/235055
Kind Code:
A1
Abstract:
An anodized film structure according to the present invention comprises: a body, formed from an anodized film material, which is formed by anodizing a base metal and then removing the base metal; through holes having a greater inner width than pores formed during anodizing, and formed through the body; and an inner metal layer provided inside the body. Provided is the anodized film structure having enhanced physical and/or electrical properties to solve the problem of brittle fractures and impart partial conductivity.
Inventors:
AHN BUM MO (KR)
PARK SEUNG HO (KR)
BYUN SUNG HYUN (KR)
PARK SEUNG HO (KR)
BYUN SUNG HYUN (KR)
Application Number:
PCT/KR2022/006342
Publication Date:
November 10, 2022
Filing Date:
May 03, 2022
Export Citation:
Assignee:
POINT ENGINEERING CO LTD (KR)
International Classes:
H05K1/05; C25D1/08; C25D11/18; H05K1/11; H05K3/42
Foreign References:
| KR20210045804A | 2021-04-27 | |||
| JP2004125548A | 2004-04-22 | |||
| KR20170101550A | 2017-09-06 | |||
| KR20200048271A | 2020-05-08 | |||
| KR101739742B1 | 2017-05-25 |
Attorney, Agent or Firm:
CHOI, Kwang Seok (KR)
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