国家/地区 中国（16）
IPC部 C（16）
IPC大类 C25（16） H01（11） C23（7）
H05（5） B82（4） B22（3）
B01（2）
IPC小类 C25D（16）
IPC C25D015/00（7） C25D005/54（4） B82Y030/00（3）
B82Y040/00（3） C23C018/12（3） C25D005/00（3）
C25D009/04（3） H01G011/24（3） H01G011/46（3）
H01G011/86（3） H01M004/04（3） H01M004/139（3）
B01J035/00（2） B01J037/02（2） B22F001/02（2）
发明人 DU W（3） ZHANG J（3） CAO X（2）
GABEN F（2） MA Y（2） YE G（2）
ZHENG K（2）
公开年 2021（10） 2020（6）
申请年 2020（16）
专利权人 CHINESE ACAD.（2） SHANGHAI DIB.（2）

Method for treating substrate surface for electroplating flexible circuit board, involves pre-washing surface of substrate to be electroplated, and coating prepared graphene dispersion liquid on pre-washed substrate surface to be electroplated to form conductive layer for direct electroplating.

ZHENG K, CAO X, YE G, ZHANG J, MA Y

Processing substrate hole comprises e.g. pre-washing substrate, soaking pre-washed substrate in prepared graphene dispersion liquid, soaking liquid in hole structure, ultrasonically treating, drying to form conductive layer for direct plating.

CAO X, ZHENG K, YE G, ZHANG J, MA Y

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Device for printing circuit board by graphene, has conductive foil electrode line connected with metal foil sheet set in insulating plate assembly, and graphite sheet whose top end is connected with graphite sheet electrode line.

DU W

Lithium fast charging battery metal foil graphene material manufacturing device comprises frame, bracket, two linear guide rails, lifting plate, supporting rod, motor pressure regulating tail seat, worm wheel box, and elastic pressure gauge.

DU W

Preparing flame-retardant omni-directional conductive sponge material comprises placing sponge substrate into pre-soaking liquid, subjecting into electroplating solution, and plating electroplated sponge substrate with conductive cloth.

LIU W

Connector e.g. male connector, comprises electrical contact material containing metal base material and conductive coating layer containing phase made of metal other than gold, and phase made of gold or non-metallic conductive material.

KUBO T, OKADA M, SHIMIZU T, KAWAI H, KAWAI Y

Electroplating of metal on surface of insulating base material for printed circuit board, involves mixing resin and solid filler to obtain resin coating, coating conductive substance forming film and placing in plating solution.

LAI Z, LIANG X, ZHAO T, LIU D, SUN R

Composite plating layer integrated insertion hole assembly for electric connector, has contact spring ring provided with elastic spring claw and plating layer of jack formed with gold-graphene composite plating layer.

ZHOU S, SHEN Y, WEI W, WANG R, LUO H, LIU B, YU G