A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
AUTHENTICATION ID RECEPTION SYSTEM OF PORTABLE APPARATUS
PROBLEM TO BE SOLVED: To provide an authentication ID reception system of a portable apparatus, capable of accurately acquiring authentication ID from a plurality of portable apparatuses without causing reduction in versatility.SOLUTION: An authentication ID reception system of a portable apparatus comprises a portable apparatus 2 for outputting an authentication ID for authenticating locking-unlocking authority to an electric lock device 1 and a passive transmitter-receiver 3 for transmitting a response request signal communicable between one group of portable apparatuses 2. The portable apparatus 2 can shift between a responsible state of transmitting a response signal to reception of the response request signal from the passing transmitter-receiver 3 and an unresponsible state of not sending back the response signal to the response request signal. The passive transmitter-receiver 3 acquires the authentication ID in the response signal by receiving only the response signal with the strongest reception strength from the portable apparatus 2 after outputting the response request signals at a predetermined interval, and outputs a transition signal to the unresponsible state to the portable apparatus 2 from which the response signal has been received, to cause the portable apparatus 2 to stop the response signal output for a predetermined period of time.
【課題】汎用性の低下をもたらすことなく複数の携帯器からの認証用ＩＤを正確に取得できる携帯器の認証用ＩＤ受信システムの提供を目的とする。【解決手段】電気錠装置１に施解錠権限を認証するための認証用ＩＤを出力する携帯器２と、一群の携帯器２との間で交信可能な応答要求信号を送信するパッシブ送受信装置３とを有し、前記携帯器２は、前記パッシブ送受信装置３からの応答要求信号の受信に対して応答信号を送信する応答可状態と、応答要求信号に対して応答信号を返さない応答否状態との間を遷移可能であり、かつ、前記パッシブ送受信装置３は、所定間隔で応答要求信号を出力した後、携帯器２からの受信強度の最強な応答信号のみを受信して応答信号内の認証用ＩＤを取得するとともに、該応答信号受信携帯器２に応答否状態への遷移信号を出力して所定時間、該携帯器２からの応答信号出力を停止させる。【選択図】 図１
AUTHENTICATION ID RECEPTION SYSTEM OF PORTABLE APPARATUS
PROBLEM TO BE SOLVED: To provide an authentication ID reception system of a portable apparatus, capable of accurately acquiring authentication ID from a plurality of portable apparatuses without causing reduction in versatility.SOLUTION: An authentication ID reception system of a portable apparatus comprises a portable apparatus 2 for outputting an authentication ID for authenticating locking-unlocking authority to an electric lock device 1 and a passive transmitter-receiver 3 for transmitting a response request signal communicable between one group of portable apparatuses 2. The portable apparatus 2 can shift between a responsible state of transmitting a response signal to reception of the response request signal from the passing transmitter-receiver 3 and an unresponsible state of not sending back the response signal to the response request signal. The passive transmitter-receiver 3 acquires the authentication ID in the response signal by receiving only the response signal with the strongest reception strength from the portable apparatus 2 after outputting the response request signals at a predetermined interval, and outputs a transition signal to the unresponsible state to the portable apparatus 2 from which the response signal has been received, to cause the portable apparatus 2 to stop the response signal output for a predetermined period of time.
【課題】汎用性の低下をもたらすことなく複数の携帯器からの認証用ＩＤを正確に取得できる携帯器の認証用ＩＤ受信システムの提供を目的とする。【解決手段】電気錠装置１に施解錠権限を認証するための認証用ＩＤを出力する携帯器２と、一群の携帯器２との間で交信可能な応答要求信号を送信するパッシブ送受信装置３とを有し、前記携帯器２は、前記パッシブ送受信装置３からの応答要求信号の受信に対して応答信号を送信する応答可状態と、応答要求信号に対して応答信号を返さない応答否状態との間を遷移可能であり、かつ、前記パッシブ送受信装置３は、所定間隔で応答要求信号を出力した後、携帯器２からの受信強度の最強な応答信号のみを受信して応答信号内の認証用ＩＤを取得するとともに、該応答信号受信携帯器２に応答否状態への遷移信号を出力して所定時間、該携帯器２からの応答信号出力を停止させる。【選択図】 図１
AUTHENTICATION ID RECEPTION SYSTEM OF PORTABLE APPARATUS
携帯器の認証用ＩＤ受信システム
USUI TOSHIYUKI (author) / SAITO KAZUYA (author) / IMADA SHINGO (author)
2015-07-27
Patent
Electronic Resource
Japanese
AUTHENTICATION SYSTEM, AUTHENTICATION RECEPTION DEVICE AND AUTHENTICATION METHOD
| European Patent Office | 2015
| European Patent Office | 2015