国家/地区 中国（8）
IPC部 H（6） G（2）
IPC大类 H01（5） H10（2）
IPC小类 H01L（5） H10K（2）
IPC H01L051/52（3） H01L027/32（2） H01L051/50（2）
H10K059/12（2） H10K071/00（2）
发明人
公开年 2022（5） 2023（3）
申请年 2022（8）
专利权人 BOE TECHNOLOGY GROUP CO LTD（8）

Organic light emitting transistor for light-emitting panel, has main drain electrode that is provided on side of light-emitting functional layer away from substrate, where surface of main source electrode away from substrate has main grating structure.

ZHANG J, SUN M, JIAO Z

Display panel for use in e.g. organic LED display device, has first partition structure provided with thermal expansion material, and for separating charge generating layer, and grid layer for generating heat under condition of electrifying, such that spherical bodies are heated to expand.

CAI Q, MIAO J, SHEN X, TONG H, HUANG G, LI Y, SHEN Y, WU C

Odor releasing film device used as smell controlling device, comprises two conductive glass sheets and gel odor material between two conductive glass sheets, where gel odor material comprises polymers, conductive components and flavor, and polymer comprises polyacrylamide, and/or chitosan,.

ZHU X, DU Z, LIU J, LI W, ZHANG H

Chemically modified graphene oxide useful in e.g. display device, comprises graphene oxide main body and graphene oxide ligand combined on graphene oxide main body, the graphene oxide main body is formed with oxygen-containing group, the graphene oxide ligand is combined on oxygen-containing group.

WANG H

Baseplate for use in substrate of electronic device, has first organic film layer comprising graphene structure and first conductive structure set on side of first organic film layer electrically connected with graphene structure.

WANG Y, LIANG K

Buffer structure for display device, has conductive heat conducting material distributed in whole layer structure of base material layer, and formed with heat conducting network structure in base material layer.

ZUO K

Resistor type temperature sensor for use in display substrate, has resistor connected with gate of thin film transistor switch, where external end point structure of resistor is made of metal material.

ZHANG F, WANG X, NIU J

Supporting piece for backlight source of display module e.g. liquid crystal display module, has non-marking area coated with ink graphene, and clearance area set in second end portion for releasing stress generated after drying graphene ink.

ZHANG L, GAO L, XIA H, REN J, LIU Q