公开(公告)号：US12005612B2

公开(公告)日：2024-06-11

申请号：US17177856

申请日：2021-02-17

Applicant: Korea Institute of Science and Technology

Inventor： Seungjun Chung ,  Phillip Lee ,  Seung Hyun Lee ,  Seong Kwon Hwang ,  Hyunjoo Cho ,  Jeong Gon Son ,  Jai Kyeong Kim ,  Heesuk Kim ,  Sang-Soo Lee ,  Tae Ann Kim ,  Jong Hyuk Park

IPC: B29C35/02 ,  B29C35/00 ,  B32B7/022 ,  B32B37/14 ,  B32B38/00 ,  B32B38/08 ,  H05K1/02 ,  H05K1/03

CPC classification number: B29C35/02 ,  B29C35/002 ,  B32B7/022 ,  B32B37/144 ,  B32B38/08 ,  B32B38/145 ,  H05K1/0283 ,  H05K1/03 ,  B29K2995/0094 ,  B32B2038/0076 ,  B32B2307/51 ,  B32B2319/00

Abstract: Disclosed is a method of manufacturing a transparent stretchable substrate according to various embodiments of the present disclosure. The method may include generating a substrate part formed of an elastic material, generating an auxetic including a plurality of unit structures on the substrate part, and generating a fixing part on the substrate part on which the auxetic is generated.

公开(公告)号：US11787966B2

公开(公告)日：2023-10-17

申请号：US17567991

申请日：2022-01-04

Applicant: Korea Institute of Science and Technology

Inventor： Seungjun Chung ,  Byeongmoon Lee ,  Hyunjoo Cho ,  Heesuk Kim ,  Phillip Lee ,  JeongGon Son ,  JaiKyeong Kim ,  Youngpyo Ko

IPC: C09D11/52 ,  C01B32/174 ,  C09D11/033 ,  C09D11/037 ,  C09D11/102 ,  H01B1/22 ,  H01B1/24 ,  H10K71/00 ,  H10K85/20 ,  H10K71/60

CPC classification number: C09D11/52 ,  C01B32/174 ,  C09D11/033 ,  C09D11/037 ,  C09D11/102 ,  H01B1/22 ,  H01B1/24 ,  H10K71/00 ,  H10K85/221 ,  C01B2202/06 ,  C01B2202/22 ,  H10K71/611 ,  Y02P70/50

Abstract: A method of manufacturing a paste according to various embodiments of the present disclosure for resolving the above-described problems is disclosed. The method of manufacturing a paste may include an operation of adding a metal conductor and a multi-walled carbon nanotube (MWCNT) to chloroform (CHCl3) to produce a first mixture, an operation of adding polydimethylsiloxane (PDMS) to the first mixture to produce a second mixture, an operation of evaporating the chloroform in the second mixture to acquire a third mixture, and an operation of adding an additional additive to the third mixture to produce a paste.