国家/地区 中国（17）
IPC部 B（17）
IPC大类 B32（17） B82（17） C01（15）
H01（11） C23（6） B21（3）
C22（3） C25（3） H05（3）
B01（2） C08（2） C09（2）
G02（2）
IPC小类 B32B（17）
IPC B82Y030/00（17）
发明人 CHIBA G（3） CHIBA Y（3） KIMURA N（3）
KOBAYASHI T（3） SHIMIZU K（3） YOSHIHIRO C（3）
BANDO M（2） HOBARA D（2） KADONO K（2）
KOKUNI T（2） NAGATA T（2） OGUNI T（2）
OSADA T（2） SUMINO K（2） TATSUYA Y（2）
公开年 2012（10） 2013（6）
申请年 2012（17）
专利权人 JX NIPPON MI.（3） NIPPON MININ.（3） NIPPON MININ.（3） SONY CORP（3）
NIPPON MININ.（2） SEMICONDUCTO.（2）

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z

Making strip shaped graphene layer involves providing graphene film on surface of substrate; drawing carbon nanotube film comprising carbon nanotube segments; disposing carbon nanotube composite on the film; applying voltage; and etching.

LIN X, JIANG K, FAN S

Copper foil for manufacturing graphene, has specified arithmetic mean roughness in rolling parallel direction and rolling perpendicular direction.

CHIBA YOSHIHIRO, CHIBA Y, CHIBA G, YOSHIHIRO C

Conductive material useful in an electric device, comprises a carbon substance comprising a graphene (a single-layered graphene or a multilayered graphene), and a metallic substance mixed with and/or laminated to the carbon substance.

NAITO K, YOSHINAGA N, NAKANO Y, AKASAKA Y, MATAKE S, AKITA M, MATEKE S

Graphene structure, useful an electrode material of a touch panel and solar battery, comprises a substrate, a graphene layer, and a contact layer, where the graphene layer is laminated on substrate and formed of graphene doped with dopant.

KIMURA N, KOBAYASHI T, HOBARA D, BANDO M, SHIMIZU K, KADONO K, YASUHARA D, SUMINO K, HOBARA T

Graphene structure, useful as conductive film in e.g. solar cell, comprises conductive layer formed of graphene doped with dopant, and protective layer laminated on conductive layer and made of material having oxidation-reduction potential.

KIMURA N, HOBARA D, KOBAYASHI T, BANDO M, SHIMIZU K, KADONO K, YASUHARA D, SUMINO K

Antibacterial double-layer graphene bi-tube comprises high density polyethylene resin outer layer, and low density polyethylene resin inner layer with nano-silver particle modified carbon nano tube.

WANG L

Multilayer graphene, useful in power storage device e.g. display devices, video cameras and lighting devices, comprises graphenes stacked in layered manner, where graphenes comprise six-membered ring, poly-membered ring and oxygen atom.

OGUNI T, TODORIKI H, OSADA T, KOKUNI T, TODOROKI H, NAGATA T

Method for non-destructively transferring graphene, involves nondestructively combining graphene coated with media with target substrate, and removing media to transfer graphene to target substrate nondestructively.

REN W, GAO L, MA L, CHENG H

Copper foil for manufacturing graphene, has specified sum total of oxides and sulfides having diameter of below preset value before heating under hydrogen and argon-containing atmosphere.

CHIBA Y, YAMAJI T, YOSHIHIRO C, TATSUYA Y, CHIBA G