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1. (WO2019026129) RADIATION DETECTOR AND NUCLEAR MEDICINE DIAGNOSIS DEVICE
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Pub. No.: WO/2019/026129 International Application No.: PCT/JP2017/027682
Publication Date: 07.02.2019 International Filing Date: 31.07.2017
IPC:
G01T 1/161 (2006.01) ,G01T 1/164 (2006.01) ,G01T 1/20 (2006.01)
G PHYSICS
01
MEASURING; TESTING
T
MEASUREMENT OF NUCLEAR OR X-RADIATION
1
Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
16
Measuring radiation intensity
161
Applications in the field of nuclear medicine, e.g. in vivo counting
G PHYSICS
01
MEASURING; TESTING
T
MEASUREMENT OF NUCLEAR OR X-RADIATION
1
Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
16
Measuring radiation intensity
161
Applications in the field of nuclear medicine, e.g. in vivo counting
164
Scintigraphy
G PHYSICS
01
MEASURING; TESTING
T
MEASUREMENT OF NUCLEAR OR X-RADIATION
1
Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
16
Measuring radiation intensity
20
with scintillation detectors
Applicants:
株式会社島津製作所 SHIMADZU CORPORATION [JP/JP]; 京都府京都市中京区西ノ京桑原町1番地 1, Nishinokyo-Kuwabara-cho, Nakagyo-ku, Kyoto-shi, Kyoto 6048511, JP
Inventors:
中澤 誠之 NAKAZAWA, Masayuki; JP
津田 倫明 TSUDA, Tomoaki; JP
Agent:
宮園 博一 MIYAZONO, Hirokazu; JP
Priority Data:
Title (EN) RADIATION DETECTOR AND NUCLEAR MEDICINE DIAGNOSIS DEVICE
(FR) DÉTECTEUR DE RAYONNEMENT ET DISPOSITIF DE DIAGNOSTIC EN MÉDECINE NUCLÉAIRE
(JA) 放射線検出器および核医学診断装置
Abstract:
(EN) This radiation detector (5) is configured such that the weighting of a detection signal from a photodetector (52) from among a plurality of photodetectors (52) that is in an end area is greater than the weighting of a detection signal from a photodetector (52) from among the plurality of photodetectors (52) that is in a central area.
(FR) Ce détecteur de rayonnement (5) est conçu de telle sorte que la pondération, d'un signal de détection en provenance d'un photodétecteur (52) parmi une pluralité de photodétecteurs (52) qui se trouve dans une zone d'extrémité, est supérieure à la pondération d'un signal de détection en provenance d'un photodétecteur (52) parmi la pluralité de photodétecteurs (52) qui se trouve dans une zone centrale.
(JA) 放射線検出器(5)は、複数の光検出器(52)のうちの端部側の光検出器(52)の検出信号に対する重み付けが、複数の光検出器(52)のうちの中央部側の光検出器(52)の検出信号に対する重み付けよりも大きくなるように設定されるように構成されている。
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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, 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)