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1. (WO2017110137) PHOTOREFLECTIVE MATERIAL AND DIMMER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110137 International Application No.: PCT/JP2016/074584
Publication Date: 29.06.2017 International Filing Date: 24.08.2016
IPC:
G02F 1/19 (2006.01) ,G02B 26/02 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
19
based on variable reflection or refraction elements
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
26
Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating
02
for controlling the intensity of light
Applicants:
シャープ株式会社 SHARP KABUSHIKI KAISHA [JP/JP]; 大阪府堺市堺区匠町1番地 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors:
伊藤 伸之 ITO, Nobuyuki; --
佐藤 英次 SATOH, Eiji; --
翁 宇峰 WENG, Yufeng; --
Agent:
特許業務法人HARAKENZO WORLD PATENT & TRADEMARK HARAKENZO WORLD PATENT & TRADEMARK; 大阪府大阪市北区天神橋2丁目北2番6号 大和南森町ビル Daiwa Minamimorimachi Building, 2-6, Tenjinbashi 2-chome Kita, Kita-ku, Osaka-shi, Osaka 5300041, JP
Priority Data:
2015-25054522.12.2015JP
Title (EN) PHOTOREFLECTIVE MATERIAL AND DIMMER
(FR) MATÉRIAU PHOTORÉFLÉCHISSANT ET GRADATEUR
(JA) 光反射材および調光装置
Abstract:
(EN) Provided is a photoreflective material such that the transmission and the reflection of light can be stably switched when used in a dimmer. A photoreflective material (10) comprises: a base (1); a conductive film (2) laminated on the surface of the base; and an insulating film (3) laminated on the surface of the conductive film. The photoreflective material includes: a first region (2a) in the conductive layer absent of the conductive film; a second region (3a) in the insulating layer absent of the insulating film; and a portion where the first region and the second region overlap at least partially with each other.
(FR) L'invention concerne un matériau photoréfléchissant tel que la transmission et la réflexion de la lumière puissent être commutées de manière stable lorsqu'il est utilisé dans un gradateur. Un matériau photoréfléchissant (10) comprend : une base (1); un film conducteur (2) stratifié sur la surface de la base; et un film isolant (3) stratifié sur la surface du film conducteur. Le matériau photoréfléchissant comprend : une première région (2a) dans la couche conductrice absente du film conducteur; une seconde région (3a) dans la couche isolante absente du film isolant; et une partie où la première région et la seconde région se chevauchent au moins partiellement l'une l'autre.
(JA) 調光装置に用いた場合に光の透過および反射を安定して切り換え可能な光反射材を実現する。光反射材(10)は、ベース(1)と、ベースの表面に積層された導電膜(2)と、導電膜の表面に積層された絶縁膜(3)とを備え、導電膜の層に、導電膜が形成されない第1領域(2a)が存在し、絶縁膜の層に、絶縁膜が形成されない第2領域(3a)が存在し、第1領域と第2領域とは、少なくとも一部において重なっている。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108431686US20190004389