WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |

Search International and National Patent Collections
World Intellectual Property Organization
Machine translation
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/139028    International Application No.:    PCT/JP2008/058693
Publication Date: 19.11.2009 International Filing Date: 12.05.2008
A61B 5/026 (2006.01), A61B 5/0245 (2006.01), A61B 5/0285 (2006.01)
Applicants: PIONEER CORPORATION [JP/JP]; 1-1, Shin-ogura, Saiwai-ku Kawasaki-shi, Kanagawa 2120031 (JP) (For All Designated States Except US).
ONOE, Atsushi [JP/JP]; (JP) (For US Only).
KIMURA, Yoshinori [JP/JP]; (JP) (For US Only)
Inventors: ONOE, Atsushi; (JP).
KIMURA, Yoshinori; (JP)
Agent: EGAMI, Tatsuo; c/o TOKYO CENTRAL PATENT FIRM, 3rd Floor, Oak Building Kyobashi, 16-10, Kyobashi 1-chome, Chuou-ku, Tokyo 1040031 (JP)
Priority Data:
(JA) 自発光型センサ装置
Abstract: front page image
(EN)A self-luminous sensor device includes a substrate (110), an illuminating section (120) which is arranged on the substrate to illuminate light onto a subject, a light receiving section (150) which is arranged on the substrate to detect light incoming from the subject due to illuminated light, and a light scattering section which is arranged at least either between the illuminating section and the subject or between the subject and the light receiving section to scatter at least either light outgoing from the illuminating section or light from the subject. Such a configuration ensures to stably detect a given kind of information such as blood velocity or the like in the subject.
(FR)La présente invention concerne un dispositif de capteur lumineux incluant les éléments suivants : un substrat (110) ; une section d’éclairage (120) qui est disposée sur le substrat afin de projeter de la lumière sur un sujet ; une section de réception de lumière (150) qui est disposée sur le substrat afin de détecter la lumière entrante provenant du sujet en raison de la lumière émise ; et une section de diffusion de lumière disposée au moins entre la section d’éclairage et le sujet ou entre le sujet et la section de réception de la lumière, afin de diffuser au moins la lumière sortant de la section d’éclairage ou la lumière entrante provenant du sujet. Une telle configuration garantit la détection stable d’un type donné d’information, telle que la vitesse du sang ou analogue chez le sujet.
(JA) 自発光型センサ装置は、基板(110)と、基板上に配置され、光を被検体に照射する照射部(120)と、基板上に配置され、照射された光に起因する被検体からの光を検出する受光部(150)と、照射部及び被検体間と被検体及び受光部間との少なくとも一方に配置され、照射部から出射される光及び被検体からの光の少なくとも一方の光を散乱させる光散乱部とを備える。これにより、被検体における例えば血流速度等の所定種類の情報を安定して検出可能となる。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)