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1. (WO2018131256) ILLUMINATING DEVICE, CONTROL DEVICE, AND CONTROL METHOD
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Pub. No.: WO/2018/131256 International Application No.: PCT/JP2017/038530
Publication Date: 19.07.2018 International Filing Date: 25.10.2017
IPC:
F21V 23/00 (2015.01) ,A61B 1/06 (2006.01) ,F21V 29/503 (2015.01) ,F21V 29/90 (2015.01) ,G02B 23/26 (2006.01) ,H01S 5/024 (2006.01) ,H01S 5/0683 (2006.01) ,H01S 5/40 (2006.01)
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
23
Arrangement of electric circuit elements in or on lighting devices
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
06
with illuminating arrangements
[IPC code unknown for F21V 29/503][IPC code unknown for F21V 29/90]
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
23
Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
24
Instruments for viewing the inside of hollow bodies, e.g. fibrescopes
26
using light guides
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
5
Semiconductor lasers
02
Structural details or components not essential to laser action
024
Cooling arrangements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
5
Semiconductor lasers
06
Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
068
Stabilisation of laser output parameters
0683
by monitoring the optical output parameters
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
S
DEVICES USING STIMULATED EMISSION
5
Semiconductor lasers
40
Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02-H01S5/30128
Applicants: SONY CORPORATION[JP/JP]; 1-7-1, Konan, Minato-ku, Tokyo 1080075, JP
Inventors: MURAMATSU, Hirotaka; JP
FURUKAWA, Akio; JP
Agent: KAMEYA, Yoshiaki; JP
KANEMOTO, Tetsuo; JP
HAGIWARA, Yasushi; JP
MATSUMOTO, Kazunori; JP
Priority Data:
2017-00498016.01.2017JP
Title (EN) ILLUMINATING DEVICE, CONTROL DEVICE, AND CONTROL METHOD
(FR) DISPOSITIF D'ÉCLAIRAGE, DISPOSITIF DE COMMANDE ET PROCÉDÉ DE COMMANDE
(JA) 照明装置、制御装置、および制御方法
Abstract:
(EN) [Problem] To provide: an illuminating device wherein the outputs of a plurality of light sources can be controlled constant by means of a further simplified temperature control circuit; a control device; and a control method. [Solution] This illuminating device is provided with: a plurality of light sources; a plurality of cooling units, which are respectively provided to the light sources, and which respectively cool the light sources; and a drive control unit that switches controls of the light sources on the basis of comparison between the target temperatures of the light sources, and the measured temperatures of the light sources or the measured temperature of the environment.
(FR) Le problème décrit par la présente invention est de fournir : un dispositif d'éclairage avec lequel les sorties d'une pluralité de sources de lumière peuvent être commandées de manière constante au moyen d'un autre circuit de commande de température simplifié ; un dispositif de commande ; et un procédé de commande. La solution selon l'invention porte sur un dispositif d'éclairage pourvu : d'une pluralité de sources de lumière ; d'une pluralité d'unités de refroidissement, qui sont respectivement disposées sur les sources de lumière et qui refroidissent respectivement les sources de lumière ; et d'une unité de commande de pilotage qui commute les commandes des sources de lumière sur la base d'une comparaison entre les températures cibles des sources de lumière et les températures mesurées des sources de lumière ou de la température mesurée de l'environnement.
(JA) 【課題】より簡略化された温度制御回路にて複数の光源の出力を一定に制御可能な照明装置、制御装置、および制御方法を提供する。【解決手段】複数の光源と、前記光源ごとに設けられ、前記光源をそれぞれ冷却する複数の冷却部と、前記光源の各々の目標温度と、前記光源の各々または環境の測定温度との比較に基づいて、前記光源の各々への制御を切り替える駆動制御部と、を備える、照明装置。
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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, JP, 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)