国家/地区 日本（4）
IPC部 C（3） H（3） B（2）
IPC大类 H01（3） C01（2） C30（2）
H05（2）
IPC小类 C01B（2） C30B（2） H01L（2）
IPC
发明人 HAN J（4）
公开年
申请年
专利权人

Source device for emitting x-rays to bones of human body for medical inspection, comprises emitter formed on upper surface of cathode electrode to emit electrons and anode electrode is formed to be spaced apart from cathode electrode.

LEE C J, LEE S H, HAN J S, GO H B, GO H, HAN J, LI X, LEE C

Deposition mask for forming patterned deposition material of e.g. organic light emitting display device, has carbon layer formed on surfaces of body portion and including carbon graphene, where openings are penetrated through surfaces.

HAN J

One-dimensional conductive nanomaterial-based conductive film used for e.g. light-emitting diode, has substrate, layer with carbon nanotube and/or metal nanorod, and another layer with tungsten oxide, graphene and/or manganese dioxide.

HAN J, LEE G, JEONG H, JEONG S, KIM J, HAN J T, LEE G W, JEONG H J, JEONG S Y, KIM J S

Single-crystal graphene sheet, useful in a transparent electrode in electrical devices or electromagnetic devices including display devices and solar cells, comprises a polycyclic aromatic molecule and specified layers.

CHOI J, HAN J, SHIN H, YOON S, CHOI J Y, SHIN H J, IN Z, HAN J Y, YOON S M