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1. (WO2019065538) OPTICAL DEVICE AND METHOD FOR DRIVING SAME
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Pub. No.: WO/2019/065538 International Application No.: PCT/JP2018/035205
Publication Date: 04.04.2019 International Filing Date: 21.09.2018
IPC:
F21S 2/00 (2016.01) ,F21S 43/31 (2018.01) ,F21S 43/50 (2018.01) ,F21V 7/00 (2006.01) ,F21V 7/09 (2006.01) ,G02F 1/13 (2006.01) ,G02F 1/15 (2006.01) ,G02F 1/19 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
2
Systems of lighting devices, not provided for in main groups F21S4/-F21S10/119
[IPC code unknown for F21S 43/31][IPC code unknown for F21S 43/50]
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7
Reflectors for light sources
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7
Reflectors for light sources
04
Optical design
09
with a combination of different curvatures
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
13
based on liquid crystals, e.g. single liquid crystal display cells
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
15
based on electrochromic elements
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
Applicants:
スタンレー電気株式会社 STANLEY ELECTRIC CO., LTD. [JP/JP]; 東京都目黒区中目黒2丁目9番13号 2-9-13, Nakameguro, Meguro-ku, Tokyo 1538636, JP
Inventors:
加藤 恵介 KATO, Keisuke; JP
都甲 康夫 TOKO, Yasuo; JP
Agent:
高橋 敬四郎 TAKAHASHI, Keishiro; JP
木村 満 KIMURA, Mitsuru; JP
Priority Data:
2017-19157129.09.2017JP
2018-00875923.01.2018JP
Title (EN) OPTICAL DEVICE AND METHOD FOR DRIVING SAME
(FR) DISPOSITIF OPTIQUE ET SON PROCÉDÉ DE COMMANDE
(JA) 光学装置とその駆動方法
Abstract:
(EN) An optical device according to an embodiment includes: a first mirror member which is a semi-transmissive mirror; a second mirror member disposed facing the first mirror member; and a light source disposed in a space between the first mirror member and the second mirror member or on a side thereof, wherein the reflectivity of at least one among the first mirror member and the second mirror member can be changed. The first mirror member may also be substituted by a mirror device that can become transparent.
(FR) Dispositif optique selon un mode de réalisation comprenant : un premier élément miroir qui est un miroir semi-transmissif ; un second élément miroir disposé face au premier élément miroir ; et une source de lumière disposée dans un espace entre le premier élément miroir et le second élément miroir ou sur un côté de celui-ci, la réflectivité d'au moins l'un, parmi le premier élément miroir et le second élément miroir, pouvant être modifiée. Le premier élément miroir peut également être substitué par un dispositif miroir qui peut devenir transparent.
(JA) 実施例による光学装置は、半透過鏡である第1の鏡部材と、第1の鏡部材と対向配置された第2の鏡部材と、第1の鏡部材と第2の鏡部材の間の空間乃至その側方に配置された光源とを含み、第1の鏡部材と第2の鏡部材との少なくとも一方は反射率を変化することができる。第1の鏡部材を透明状態となり得るミラーデバイスに置換することもできる。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)