国家/地区 中国（2）
IPC部 B（2）
IPC大类 B41（2） C09（2）
IPC小类 B41M（2）
IPC B41M001/10（2）
发明人
公开年 2021（2）
申请年
专利权人

Cigarette packaging box printing process used for improving yield of printing includes installing designed and manufactured image printing plates on printing press, applying hot pressing film, imprinting pattern and cutting.

ZHANG Y

Gravure printing graphene radio-frequency identification electronic label by setting UV pre-solidifying area in gravure printing machine, locating UV pre-solidifying area, attaching conductive ink, and scraping redundant conductive ink.

LIU Z, CHEN S, QI X, MA Y, LIU J, HAN P