国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（3） G06F001/20（2） G06K019/077（2）
H05K007/20（2）
发明人 LIU Z（2）
公开年 2022（5）
申请年 2022（5）
专利权人

Method for maintaining temperature adaptability by terminal, involves analyzing temperature information of collected screen, and controlling heating device to heat according to analysis result and conducting heat to screen through graphene radiating material layer and eccentric heat pipe shaft.

QI Y, SUN Y, QIN X

Radio frequency identification tag for use in logistics monitoring, warehousing point, access management, intelligent home, unmanned retail and medical health fields, has base material, graphene film antenna and chip, where graphene film is prepared by coating graphene oxide slurry on substrate.

LIU X, ZHANG B, HE D

Preparing ultra-high frequency graphene conductive paste useful for e.g. electronic label and public traffic management commercial retail, comprises e.g. dispersing graphene oxide and ultrasonic dispersion surfactant in water, and microwave processing porous graphene oxide dispersion liquid.

LI C, HAN P, ZHAO J, MA Y, LENG J, WEI H, LI J, CHEN S, LIU Z

Coating method of primary coating forming reduced graphene oxide thick film by using electronic device, involves using low-viscosity graphene oxide slurry to simultaneously satisfy conditions that solid content is in specific range and viscosity is in specific range.

LV J, LIU Z, CAI J

Preparing glycerol graphene quantum dot nano-fluid involves mixing glycerol and carbon-containing precursor, dispersing carbon-containing precursor uniformly in glycerol, heating, putting solution into ultrasonic dispersion device, and dispersing to obtain quantum dot nano-fluid as base liquid.

SUN W, LIU C