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1. WO2006093366 - PHOTODETECTING DEVICE HAVING MAGNETIC SHIELDING TUBE AND SAFETY WINDOW

Publication Number WO/2006/093366
Publication Date 08.09.2006
International Application No. PCT/KR2005/000608
International Filing Date 04.03.2005
IPC
G01J 1/02 2006.01
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
CPC
G01J 1/02
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
G01J 1/0242
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
0242Control or determination of height or angle information of sensors or receivers; Goniophotometry
G01J 1/0252
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
0252Constructional arrangements for compensating for fluctuations caused by, e.g. temperature, or using cooling or temperature stabilization of parts of the device; Controlling the atmosphere inside a photometer; Purge systems, cleaning devices
G01J 1/044
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
04Optical or mechanical part ; supplementary adjustable parts
0407Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
044using shutters
G01J 1/0448
GPHYSICS
01MEASURING; TESTING
JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1Photometry, e.g. photographic exposure meter
02Details
04Optical or mechanical part ; supplementary adjustable parts
0407Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
0448Adjustable, e.g. focussing
Applicants
  • SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION [KR]/[KR] (AE, AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NA, NE, NI, NL, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SI, SK, SL, SM, SN, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW)
  • YANG, Joon Mo [KR]/[KR] (UsOnly)
  • LEE, Chang Hoon [KR]/[KR] (UsOnly)
  • YI, Seung Ho [KR]/[KR] (UsOnly)
  • SHIN, Hak Soo [KR]/[KR] (UsOnly)
  • PARK, Sang Hyun [KR]/[KR] (UsOnly)
  • SOH, Kwang Sup [KR]/[KR] (UsOnly)
Inventors
  • YANG, Joon Mo
  • LEE, Chang Hoon
  • YI, Seung Ho
  • SHIN, Hak Soo
  • PARK, Sang Hyun
  • SOH, Kwang Sup
Agents
  • YOON, Dong Yol
Priority Data
Publication Language English (EN)
Filing Language Korean (KO)
Designated States
Title
(EN) PHOTODETECTING DEVICE HAVING MAGNETIC SHIELDING TUBE AND SAFETY WINDOW
(FR) DISPOSITIF DE PHOTODETECTION POSSEDANT UN TUBE DE PROTECTION MAGNETIQUE ET UNE FENETRE DE SECURITE
Abstract
(EN)
The present invention relates to a photodetecting device protected from contamination by organic materials secreted from a living matter in the case that a photodetector is used for investigating characteristics of the living matter, and which easily blocks the influence of an external magnetic field. The photodetecting device includes a protection window formed in the front side facing a measured object, and a magnetic shielding tube providing a space for installing components of the photodetecting device such as a variable shutter, movable lens, protection window, and incidence window. Additionally, the photodetecting device according to the present invention includes a drive means enabling remote control of photodetector movement, and provides an advantage that a tester may measure various points of a specimen more easily.
(FR)
La présente invention concerne un dispositif de photodétection protégé de la contamination par des matériaux organiques sécrétés par une matière vivante, au cas où l'on utiliserait un photodétecteur pour étudier les caractéristiques de la matière vivante et qui bloque facilement l'influence d'un champ magnétique externe. Le dispositif de photodétection comprend une fenêtre de protection formée sur le côté avant, placée face à un objet mesuré, et un tube de protection magnétique fournissant un espace pour installer les composants du dispositif de photodétection, comme un obturateur variable, une lentille amovible, une fenêtre de protection et une fenêtre d'incidence. En outre, et selon la présente invention, le dispositif de photodétection comprend une télécommande activant le moyen de direction du mouvement du photodétecteur et apporte l'avantage qu'un testeur peut mesurer plus facilement divers points d'un spécimen.
Also published as
EP5726744
Latest bibliographic data on file with the International Bureau