Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018101141) INTRUSION DETECTION DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/101141 International Application No.: PCT/JP2017/041965
Publication Date: 07.06.2018 International Filing Date: 22.11.2017
IPC:
G01S 15/52 (2006.01) ,B60R 25/31 (2013.01) ,B60R 25/34 (2013.01) ,G01S 7/526 (2006.01) ,G01V 1/00 (2006.01) ,G08B 13/16 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
15
Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
02
using reflection of acoustic waves
50
Systems of measurement based on relative movement of target
52
Discriminating between fixed and moving objects or between objects moving at different speeds
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
25
Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
30
Detection related to theft or to other events relevant to anti-theft systems
31
of human presence inside or outside the vehicle
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
25
Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
30
Detection related to theft or to other events relevant to anti-theft systems
34
of conditions of vehicle components, e.g. of windows, door locks or gear selectors
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
52
of systems according to group G01S15/58
523
Details of pulse systems
526
Receivers
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
1
Seismology; Seismic or acoustic prospecting or detecting
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
13
Burglar, theft, or intruder alarms
16
Actuation by interference with mechanical vibrations in air or other fluid
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
藤川 英彦 FUJIKAWA Hidehiko; --
松岡 幸弘 MATSUOKA Yukihiro; --
麦生田 徹 MUGIUDA Toru; --
志水 紀之 SHIMIZU Noriyuki; --
谷 豊宏 TANI Toyohiro; --
Agent:
鎌田 健司 KAMATA Kenji; JP
前田 浩夫 MAEDA Hiroo; JP
Priority Data:
2016-23259230.11.2016JP
Title (EN) INTRUSION DETECTION DEVICE
(FR) DISPOSITIF DE DÉTECTION D’INTRUSION
(JA) 侵入検知装置
Abstract:
(EN) Provided is an intrusion detection device that detects an intrusion of a person into a vehicle. The intrusion detection device includes a transmission unit, a reception unit, a mixing unit, and a determination unit. The transmission unit transmits an ultrasonic wave of an oscillation signal to the inside of the vehicle, and the reception unit receives the ultrasonic wave propagating in the vehicle and converts the received wave into an electric signal. The mixing unit mixes the electric signal output from the reception unit and the oscillation signal to generate a Doppler signal. The determination unit determines the presence or absence of a person in the vehicle on the basis of the Doppler signal. When the magnitude of the Doppler signal exceeds a predetermined threshold, the determination unit switches the sensitivity for the presence or absence of a person in the vehicle from a basic sensitivity mode to a high sensitivity mode in which the detection area is set wider.
(FR) La présente invention concerne un dispositif de détection d’intrusion qui détecte une intrusion d’une personne dans un véhicule. Le dispositif de détection de cible comprend une unité d’émission, une unité de réception, une unité de mélange et une unité de détermination. L’unité d’émission émet une onde ultrasonore d’un signal d’oscillation à l’intérieur du véhicule, et l’unité de réception reçoit l’onde ultrasonore se propageant dans le véhicule et convertit l’onde reçue en signal électrique. L’unité de mélange mélange le signal électrique délivré par l’unité de réception et le signal d’oscillation pour générer un signal Doppler. L’unité de détermination détermine la présence ou l’absence d’une personne dans le véhicule sur la base du signal Doppler. Lorsque l’amplitude du signal Doppler dépasse un seuil prédéterminé, l’unité de détermination commute la sensibilité pour la présence ou l’absence d’une personne dans le véhicule d’un mode de sensibilité de base vers un mode de sensibilité élevée dans lequel la zone de détection est réglée de façon à être plus large.
(JA) 侵入検知装置は、車内への人の侵入を検知する。この侵入検知装置は、送信部と、受信部と、混合部と、判定部とを有する。送信部は、発振信号の超音波を車内に送波し、受信部は、車内に伝播する超音波を受波して電気信号に変換する。混合部は、受信部から出力される電気信号と発振信号とを混合してドップラ信号を生成する。判定部は、このドップラ信号に基づいて車内の人の存否を判定する。判定部は、ドップラ信号の大きさが所定の閾値を超えると、車内の人の存否の感度を、基本感度モードから、検知領域がより広く設定された高感度モードに切り替える。
front page image
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, 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)