国家/地区 日本（8） 世界知识产权组织（2）
IPC部 C（8） H（4） B（3）
IPC大类 C01（8） H01（4） C23（3）
B32（2）
IPC小类 C01B（8）
IPC C01B032/186（8）
发明人 KUBO T（3） HASEGAWA M（2） SHIMIZU T（2）
WATANABE J（2） YAMADA T（2）
公开年 2021（3）
申请年 2014（2）  2020（2）  2021（2） 
专利权人 NAT INST ADVANCED IND SCI TECHNOLOGY（8）

Electrical connection component for e.g. electric contact, comprises base material and nanocarbon material film composed of graphene laminated material formed by laminating two layers of graphene single layer materials.

KITANO A, SHIMIZU T, KUBO T

Graphene laminate comprises substrate having insulating surface, intermediate layer located on and in contact with substrate, and graphene film located on intermediate layer and in contact with intermediate layer.

OKIGAWA Y, YAMADA T

Graphene composite used for graphene film for electrical contacts, comprises multilayer graphene layer, and amorphous carbon wall portion made of amorphous carbon, which is fixed to at least portion of side surface of multilayer graphene layer in circumferential direction.

WATANABE J, KUBO T

Apparatus for continuous production of graphene, comprises belt conveyor for moving mounted substrate, reduction unit, non-gas carbon source supply unit, non-gas carbon source heating unit and substrate heating unit.

WATANABE J, SHIMIZU T, KUBO T

Producing graphene film by immersing graphene film and resin layer in laminate made of graphene film arranged on base material and resin layer arranged on graphene film in non-polar solvent and immersing in solution for removing resin layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Manufacture of nitrogen-doped graphene film used as conductive film, involves forming nitrogen-doped graphene film on base by irradiating base with plasma containing hydrocarbon, nitrogen, and oxygen having preset partial pressure.

OKIGAWA YUKI, YAMADA TAKATOSHI, ISHIHARA MASATOU, HASEGAWA MASATAKA

Manufacturing apparatus of graphene film for transparent electrode, covers metal base materials to prevent scattering into vapor processing container which is heated by Joule heating and evaporates from metal base materials.

HASEGAWA M, KATO R

Graphene film for manufacture of electronic apparatus, comprises preset number of six-membered carbon rings which are linked and aligned in short direction, and edge structure along long direction which is completely of armchair-type.

YAMAGUCHI J, SATO S, YAMADA H, TANAKA K, YAMADA Y