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1. (WO2017183795) OPTICAL SENSOR DEVICE AND OPTICAL SENSING METHOD
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Pub. No.: WO/2017/183795 International Application No.: PCT/KR2016/014965
Publication Date: 26.10.2017 International Filing Date: 21.12.2016
IPC:
G01J 1/02 (2006.01) ,G06K 9/00 (2006.01) ,G01J 1/44 (2006.01)
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1
Photometry, e.g. photographic exposure meter
02
Details
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1
Photometry, e.g. photographic exposure meter
42
using electric radiation detectors
44
Electric circuits
Applicants: PARTRON CO., LTD.[KR/KR]; (Seoku-dong) 22 Samsung 1-ro 2-gil Hwaseong-si Gyeonggi-do 18449, KR
Inventors: KIM, Jong Tae; KR
KIM, Young Soo; KR
Agent: CHOI, Hak Hyun; KR
Priority Data:
10-2016-004710618.04.2016KR
Title (EN) OPTICAL SENSOR DEVICE AND OPTICAL SENSING METHOD
(FR) DISPOSITIF DE CAPTEUR OPTIQUE ET PROCÉDÉ DE DÉTECTION OPTIQUE
(KO) 광학 센서 장치 및 광학 센싱 방법
Abstract:
(EN) Disclosed is an optical sensor device. An optical sensor device, according to the present invention, comprises: a control unit for determining an operation mode; a light emitting unit for emitting light of a particular wavelength; and a light receiving unit comprising a plurality of pixels and for detecting the emitted light reflecting off an object, wherein the light receiving unit detects light by means of activating all or a part of the plurality of pixels if the control unit determines that an operation mode is an iris recognition mode, and detects light by means of activating a part of the pixels activated in the iris recognition mode if the control unit determines that an operation mode is a proximity sensing mode.
(FR) L'invention concerne un dispositif de capteur optique. Un dispositif de capteur optique, selon la présente invention, comprend : une unité de commande pour déterminer un mode de fonctionnement ; une unité d'émission de lumière pour émettre une lumière d'une longueur d'onde particulière ; et une unité de réception de lumière comprenant une pluralité de pixels et pour détecter la lumière émise réfléchissant un objet, l'unité de réception de lumière détectant la lumière en activant la totalité ou une partie de la pluralité de pixels si l'unité de commande détermine qu'un mode de fonctionnement est un mode de reconnaissance d'iris, et détectant la lumière en activant une partie des pixels activés dans le mode de reconnaissance d'iris si l'unité de commande détermine qu'un mode de fonctionnement est un mode de détection de proximité.
(KO) 광학 센서 장치가 개시된다. 본 발명은 광학 센서 장치는, 동작 모드를 판단하는 제어부, 특정 파장의 빛을 방출하는 발광부 및 복수의 픽셀을 포함하고, 상기 방출되는 빛이 객체에 반사된 것을 감지하는 수광부를 포함하고, 상기 수광부는, 상기 제어부가 동작 모드를 홍채 인식 모드로 판단하면 상기 복수의 픽셀 중 전부 또는 일부를 활성화하여 빛을 감지하고, 상기 제어부가 동작 모드를 근접 센싱 모드로 판단하면 상기 홍채 인식 모드에서 활성화되는 픽셀 중 일부를 활성화하여 빛을 감지한다.
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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, JP, KE, KG, KH, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)