国家/地区 中国（10） 印度（2） 世界知识产权组织（2）
IPC部 A（15）
IPC大类 A61（15） C08（7） G01（6）
C09（5） B82（3） C01（2）
C12（2） C23（2） C25（2）
IPC小类 A61B（15）
IPC A61B005/00（5） C08J005/18（3） C08J009/36（3）
A61B005/08（2） A61B005/11（2） A61B005/145（2）
A61B005/263（2） A61B008/00（2） B82Y020/00（2）
C08J009/28（2） C08J009/40（2） C08K003/04（2）
C08L001/28（2） C09K011/65（2）
发明人 WANG Y（4） CHEN R（2） GAO D（2）
LI C（2） REN D（2） SHI J（2）
YIN Y（2）
公开年 2023（15）
申请年 2022（10）  2023（5） 
专利权人 ZHEJIANG LAB（2）

Breathing sensor based on graphene composite for detecting breathing rate, comprises flexible base layer, core sensitive layer and packaging layer, where flexible base layer is provided with wire and electrode, and sensitive layer is formed by curing graphene, polyaniline and polydimethylsiloxane.

WANG Y, GENG X, YANG Y, LI Y, REN T

Preparing flexible strain material capable of simultaneous stretching and compression as flexible sensor, by dissolving thermoplastic elastomer in solvent, dispersing conductive substance, freezing dispersion into solid, freeze-drying, sublimating solvent, cutting porous foam material, and drying.

GUO X, FENG J

Transparent piezoelectric film useful for preparing ultrasonic transducer, comprises e.g. composite heterojunction particles are chemical heterojunction formed between conductive particles and transparent inorganic piezoelectric phase particles.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Detector used in device e.g. sensor, microscope, imaging device or detector module to detect x-rays within water window region, comprises tin monochalcogenide nanosheet including tin mono-sulfide, or tin mono-selenide, and electrodes.

SHABBIR B, MAHMOOD N

Preparing fluorescent carbon quantum dots for forensic analysis and anti-counterfeiting ink, involves filtering formed juice of Pyrostegia venusta flower petals, microwave treating, cooling formed fluid, filtering supernatant solution, adding corn flour and embedding quantum dots in flour matrix.

BERA M K, SINGH V, SHARMA V D, KANSAY V, SINGLA G

Preparation of nitrogen-doped graphene oxide quantum dot conductive starch film for preparing bending sensor, involves preparing nitrogen-doped redox quantum dot graphene, mixing with corn starch, glycerol and distilled water, and heating.

MA Y, MAI S, MA N, CHEN Y, LIU C, LIAO J, LIU H

Preparing flexible sensor useful in manufacturing the wear-resistant fabric sensor, preferably wristband, headband and T-shirt comprises providing carbon nano-tube fiber with surface modified with graphene layer, plating gold on surface, performing incubation treatment and weaving fiber.

HU X, CHU H, HE S

Preparing nerve electrode modified by nanometer material, comprises e.g. performing roughening treatment on surface of recording site of nerve electrode, and using deionized water to wash sequentially into acetone.

WANG H, WANG Y, LIU S, ZHANG X

Development and evaluation of navel graphene oxide-iridium oxide sensor for corrosion monitoring of steel structures in alkaline medium, includes functioning in any orientation in concrete, measures the stable, reliable and comparable data on electrochemical corrosion behavior of steel.

RAMAN R G, DOLLI H