国家/地区 中国（15）
IPC部 G（15）
IPC大类 G06（15） H01（6） B32（5）
C01（4） B82（3） H05（3）
B29（2） C23（2） G02（2）
IPC小类 G06F（15） H01B（6） B32B（5）
C01B（4） B82Y（3） G02F（2）
H01L（2） H05B（2）
IPC G06F003/045（15）
发明人 CHEN Y（2） GAO X（2） LIU Z（2）
SUN J（2） ZHANG Y（2）
公开年 2012（3） 2015（3） 2018（2）
申请年 2012（2）  2013（2）  2014（2）  2015（2） 
专利权人 UNIV PEKING（2）

Reducing resistivity in graphene layer, comprises forming single layer graphene chromium oxide chloride heterostructure.

ZHANG T, YANG K, GAO X, HAN Z

Resistive touch screen useful in harsh environments comprises 5 layers in structure from outside to inside AR anti-reflection film, conductive shielding film, indium tin oxide upper electrode film and indium tin oxide lower electrode glass.

XIA X, PAN X, WANG L, PENG D

Resistance-type touch screen for industrial human-machine interface, has resistor layer provided with first and second resistor layers, and graphene lead located at position between first and second silver leads.

GUO J, GAO X

Resistance-type touch screen, has transparent conductive panel conductive surfaces whose two layers are printed with X, Y electrode, where thickness of graphene transparent conductive layer is specific value.

LIU Z, CHEN Y, SUN J, ZHANG Y

Flexible touch screen contains graphene/silver nanowires/graphene multilayer composite film prepared by spin coating substrate, depositing silver nanowire dispersion, patterning, coating insulating film on conductive film and drying.

ZHOU J

Use of graphene glass in manufacturing electric conduction device, light printed circuit board, resistance-type touch screen plate or electric heater heating part.

LIU Z, SUN J, ZHANG Y, CHEN Y

Graphene touch sensor for sensing different tactility of object, has graphene film arranged between pattern and another pattern, where latter pattern is formed with another protruding region and another concave region.

PARK W, CHUN S

Graphene thin film resistance-type touch control panel structure, has graphite electrode layer formed with interval layer, liquid crystal panel formed with optical glue layer, and electrode layer matched with graphene layer.

LING A, WANG M

Touch-control electrode for touching screen of display device, has graphene layer formed on surface of layer doped graphene, where electrode comprises doped material including aluminum chloride and/or iodide.

BAI F, LIU J, YANG J

Graphene resistive touch screen has controller that controls touch detection unit connected with electrode set between graphene conductive films, where outer layer of thin film is provided with polyethylene terephthalate or glass.

JIANG S, ZHANG C, CHOU H