国家/地区 中国（21）
IPC部 G（21） H（7） C（5）
IPC大类 G02（21） H01（4） C01（2）
C08（2） H05（2）
IPC小类 G02B（21）
IPC G02B005/00（8） G02F001/01（4） G02B001/00（2）
G02B006/12（2） G02B006/13（2） G02B006/44（2）
G02F001/035（2） H05K007/20（2）
发明人 CHEN Z（2） WANG Z（2） ZHANG Y（2）
ZHOU F（2）
公开年 2022（21）
申请年 2021（21）
专利权人

Neutral density filter for shooting, various goggles and other precise optical elements, comprises glass substrate, metal bonding layer provided on glass substrate, and graphene film layer, where graphene film layer is located on metal bonding layer.

HU J, ZHOU F, ZHANG Y

Stress control technology based graphene plasmon signal modulator device, device body comprising graphene flat plate and substrate, where substrate realizes dynamic stretching of graphene.

LIU Y, CHEN X, XU X, ZHANG L, CHEN Z, MA Z

Preparing low-reflection graphene terahertz wave band sheet, comprises preparing oxidized graphene film, designing square Fresnel ring structure, and using laser direct writing technology to reduce the oxidation of graphene film.

ZHANG H, YANG Q, HUANG H, WU Y, LI Y, SUO Y, WEN Q

Double-plasmon resonance wavelength tuner based on double-layer graphene nano-belt structure, has first graphene nano- bands arranged on upper part of glass medium with equal-distance and coplanar, and set of second graphene nanofibers arranged below glass medium.

SUN C

Graphene/plasma excimer black silicon near infrared detector structure, has silicon dioxide layer that is provided with front electrode, graphene layer whose peripheral side is extended and in contact with electrode and back electrode provided on back of silicon chip.

ZENG Q, DING D, HE F, LAN Z, SONG Y

Processing optical topology conversion method based on the composite layered periodic structure of magneto-optical materials and graphene comprises establishing a composite layered periodic structure model of magneto-optical material and graphene, and adjusting the external magnetic field.

LI Q, YANG S, LI H, XU J, HUANG Y, LAN Y, ZENG R

Flame-retardant high temperature resistant optical cable, has performance layer comprising insulating shielding layer, heat insulating layer and reinforcing layer, where outer wall of insulating and insulating layers are set.

TENG Y

Graphene molybdenum oxide heterojunction polarization excimer wavefront control device for transmission of in-plane wave, has graphene covering layer, molybdenum oxide thin layer and substrate layer which are sequentially arranged, and metal antenna that is arranged on graphene covering layer.

QU Y, CHEN N, TENG H, HU H, DAI Q

Thermally conductive composite material used in virtual reality device, comprises polyamide 6, elastomer and thermally conductive filler comprising aluminum nitride, graphite, boron nitride, and/or graphene.

FANG X, LIU M, LIU P, REN Y

Chip micro-cavity photonic integrated chip structure used in optical filter, has first waveguide structure and second waveguide structure that contains micro cavity and coupling lens placed on substrate opposite surface of first waveguide structure not coated with mirror.

HUANG W, YI Y, LEI L, CHEN Z, DONG B