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1. (WO2019044002) PORTABLE DEVICE AND REMOTE KEYLESS ENTRY SYSTEM
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Pub. No.: WO/2019/044002 International Application No.: PCT/JP2018/008602
Publication Date: 07.03.2019 International Filing Date: 06.03.2018
IPC:
E05B 49/00 (2006.01) ,B60R 25/24 (2013.01)
E FIXED CONSTRUCTIONS
05
LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
B
LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
49
Electric permutation locks; Circuits therefor
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
20
Means to switch the anti-theft system on or off
24
using electronic identifiers containing a code not memorised by the user
Applicants:
アルプスアルパイン株式会社 ALPS ALPINE CO., LTD. [JP/JP]; 東京都大田区雪谷大塚町1番7号 1-7, Yukigaya-otsukamachi, Ota-ku, Tokyo 1458501, JP
Inventors:
宮澤 明 MIYAZAWA, Akira; JP
Agent:
伊東 忠重 ITOH, Tadashige; JP
伊東 忠彦 ITOH, Tadahiko; JP
Priority Data:
2017-16605530.08.2017JP
Title (EN) PORTABLE DEVICE AND REMOTE KEYLESS ENTRY SYSTEM
(FR) DISPOSITIF PORTATIF ET SYSTÈME D'ENTRÉE SANS CLÉ À DISTANCE
(JA) 携帯機及びリモートキーレスエントリーシステム
Abstract:
(EN) One embodiment of this portable device comprises: a receiver that receives an on-board device signal containing a determination signal having a portion with a constant signal level; a control unit that determines whether the on-board device signal is a legitimate signal on the basis of the waveform of a certain portion of the determination signal that has the portion with the constant signal level; and a transmitter that transmits a portable device signal that accords with the determination results for the on-board device signal.
(FR) Un mode de réalisation du dispositif portatif selon l'invention comprend : un récepteur, qui reçoit un signal de dispositif embarqué contenant un signal de détermination qui comporte une partie à niveau de signal constant; une unité de commande, qui détermine si le signal de dispositif embarqué est un signal légitime sur la base de la forme d'onde d'une certaine partie du signal de détermination comportant la partie à niveau de signal constant; et un émetteur, qui émet un signal de dispositif portatif conforme aux résultats de détermination associés au signal de dispositif embarqué.
(JA) 一実施形態に係る携帯機は、信号レベルが一定の部分を有する判定信号を含む車載器信号を受信する受信部と、前記信号レベルが一定の部分を有する前記判定信号の対象部分の波形に基づいて、前記車載器信号が正規の信号であるか判定する制御部と、前記車載器信号の判定結果に応じた携帯機信号を送信する送信部と、を備える。
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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)