国家/地区 韩国（3）
IPC部 H（3）
IPC大类 H01（3） H05（2）
IPC小类 H01L（3）
IPC
发明人 AHN J H（3） HONG B H（3） SONG Y I（3）
CHO S M（2）
公开年 2011（3）
申请年 2009（3）
专利权人 SAMSUNG TECHWIN CO LTD（3）

Flexible printed circuit board, has circuit pattern formed in base substrate, graphene film provided at side of base substrate, electric component connected with circuit pattern, and another graphene film placed in solder resist layer.

AHN J H, CHO S M, HONG B H, KIM H J, SONG Y I

Sensor e.g. mechanical strain gage has graphene material layer that is provided with base, circuit pattern and electrode portion.

AHN J H, CHO S M, HONG B H, KIM J W, LEE Y B, SONG Y I

Manufacture of graphene component for e.g. thin conductive film, involves forming oxide layer, metal catalytic layer, graphene, bonding layer and adhesive component in order on surface of base component, and removing catalytic layer.

AHN J H, BAE S K, HONG B H, SONG Y I