WO2015118729A1 - Support d'enregistrement de code d'identification, système de sortie et système d'authentification - Google Patents

Support d'enregistrement de code d'identification, système de sortie et système d'authentification Download PDF

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Publication number
WO2015118729A1
WO2015118729A1 PCT/JP2014/077539 JP2014077539W WO2015118729A1 WO 2015118729 A1 WO2015118729 A1 WO 2015118729A1 JP 2014077539 W JP2014077539 W JP 2014077539W WO 2015118729 A1 WO2015118729 A1 WO 2015118729A1
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WO
WIPO (PCT)
Prior art keywords
identification code
identification
recording medium
reader
common contact
Prior art date
Application number
PCT/JP2014/077539
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English (en)
Japanese (ja)
Inventor
正太郎 森
Original Assignee
ストローブ株式会社
株式会社Ｓ２
ゾンデックス株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ストローブ株式会社, 株式会社Ｓ２, ゾンデックス株式会社 filed Critical ストローブ株式会社
Publication of WO2015118729A1 publication Critical patent/WO2015118729A1/fr

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00706—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with conductive components, e.g. pins, wires, metallic strips

Definitions

  • the present invention relates to an identification code recording medium on which an identification code for authenticating an individual or a device is recorded, an identification code output system that outputs an identification code read from the recording medium, and authentication using the output identification code
  • the present invention relates to an identification code authentication system.
  • condominium entry / exit management is generally performed with the keys of each room, and the entrance lock is a common lock that can be unlocked in any room key, and the entrance lock of each room is the key of the resident. It is a door-to-door key that can only be unlocked.
  • the apartment has not only the entrance and each room, but also other facilities that use keys, such as a mechanical parking lot and a mail box. There is the trouble of having to carry many keys. In this case, if an identification code is recorded on a key or the like, personal authentication is performed, and unlocking management is performed, a plurality of locks can be unlocked with a single key, which is very convenient.
  • Such personal authentication is applied not only to condominium entrance management, but also to various uses. For example, in a shopping mall, a common service is provided to customers and individual services are provided for each store. It can also be used for such cases.
  • stamp card it is possible to use a stamp card or the like, but the stamp card is easily lost, and the usage data cannot be managed on the store side. Further, unless the user presents the stamp card, the usage status cannot be grasped, and detailed services cannot be provided.
  • Such personal authentication is a recording medium for an identification code that can be used for device authentication.
  • a magnetic card in which an identification code is magnetically recorded or an end face is formed in a shape corresponding to the identification code, and the shape is digitally formed.
  • a key that is read (Patent Document 1), a key with an embedded IC chip (Patent Document 2), or a magnet key that is embedded with a plurality of small bar magnets and each NS pole is arranged corresponding to an identification code (patent Document 3) has been proposed.
  • the magnetic card when the magnetic card is placed in a place where the magnetic field is strong, the magnetic data is easily lost, and the configuration of the reader becomes complicated when the key shape is read digitally.
  • the identification code recorded on the IC chip is read by wireless communication technology with the IC reader, but in this case, communication with the IC reader tends to become unstable.
  • the magnet key is arranged with NS poles corresponding to binary “0” and “1”. However, since the pitch of arranging the magnets must be increased to some extent, the number of identification codes that can be used is increased. There is a limit.
  • the present invention does not lose data like a magnetic card, does not require a complicated reader that reads a key shape, and does not cause unstable communication with a reader like an IC chip. It is a technical problem to make it possible to use the identification code.
  • the present invention is an identification code recording medium on which an identification code represented by binary data is recorded, and is a record that can be inserted into an insertion slot formed in a reader that reads the identification code.
  • At least one common contact point is formed on the surface of the carrier, and a plurality of identification points having different conduction states with respect to the common contact point corresponding to “0” and “1” of the binary data are arranged. It is characterized by that.
  • the identification code recording medium of the present invention a plurality of identification points having different conduction states with respect to the common contact are formed on the surface of the record carrier, and the conduction state is “conduction” or “insulation”.
  • the binary data “0” and “1” can be made to correspond to each other depending on whether or not the identification point is conducted.
  • the detection electrode and the common electrode are arranged at the position corresponding to the identification point and the common contact inside the insertion slot of the reader, the conduction of each identification point with the recording medium inserted into the insertion slot of the reader The state can be detected.
  • each identification point is physically formed with “conduction” and “non-conduction (insulation)” with respect to the common contact, data recorded magnetically as in the magnetic card is not lost.
  • the reader only needs to have a simple structure because it is sufficient that the detection electrodes for detecting the conduction state of the identification point are arranged 1: 1 at the position corresponding to the identification point. Further, since the conduction state of the identification point can be detected by contact with the detection electrode, there is no problem with the stability / instability of the communication environment with the reader.
  • the identification points are arranged at a pitch at which the detection electrodes can make contact with each other. Since neither the identification points nor the detection electrodes require a special mechanical structure, a large number of identification points are formed in a small area. be able to.
  • Explanatory drawing which shows an example of the identification code output system which concerns on this invention.
  • 1 is a partially cutaway perspective view showing an example of an identification code recording medium according to the present invention. Sectional drawing which shows the use condition of an identification code recording medium.
  • Explanatory drawing which shows an example of the identification code authentication system which concerns on this invention.
  • Explanatory drawing which shows other embodiment of an identification code authentication system.
  • the perspective view which shows other embodiment of an identification code recording medium.
  • Sectional drawing which shows the use condition.
  • the perspective view which shows other embodiment of an identification code recording medium. Sectional drawing which shows the use condition.
  • the recorded identification codes are not easily lost, a complicated reader is not required, and the identification codes do not cause unstable communication with the reader.
  • at least one common contact is formed on the surface of the record carrier that can be inserted into the insertion port formed in the reader that reads the identification code, and “0” of the binary data is formed.
  • a plurality of identification points having different conduction states with the common contact are arranged.
  • An identification code output system 1 shown in FIG. 1 includes an identification code recording medium 2 in which identification codes represented by binary data “0” and “1” are recorded, and a reader 3 that reads the identification code.
  • the recording medium 2 has at least one common contact 6 formed on the surface of the record carrier 5 that can be inserted into the insertion port 4 formed in the reader 3, and corresponds to binary data “0” “1”. Thus, a plurality of identification points 7 having different conduction states from the common contact 6 are arranged.
  • FIG. 2 shows the main part of the recording medium 2 of this example.
  • a solid cylindrical metal pin P having a diameter of about 3 to 5 mm is used as the recording carrier 5 and the tip (surface) of the pin P is used.
  • a common contact 6 is formed, and an identification point 7 is formed on the peripheral surface (surface) 5a, and a positioning projection 9 is formed corresponding to the positioning recess 8 of the insertion port 4 formed in the reader 3.
  • the identification points 7 are formed in a predetermined number of rows at predetermined intervals along the axial direction of the pin P. For example, when a total of 4 rows are formed at 8 locations per row, a total of 32 identification points 7 are formed. .
  • conductive contacts 7 a that are conductive with respect to the common contacts 6 and insulating points 7 b that are maintained in an insulated state (non-conductive state) between the common contacts 6 are arrayed. ing.
  • Each identification point 7 is formed by embedding a conductive plug 11a or an insulating plug 11b in a bottomed circular hole 10 formed in the peripheral surface 5a.
  • the conductive plug 11 a has a short cylindrical conductor 13 fitted in the hollow portion of the annular insulator 12, and the upper end surface which becomes the conductive contact 7 a when embedded in the circular hole 10 is electrically connected to the bottom surface 14 of the circular hole 10. Therefore, the conduction contact 7a and the common contact 6 are short-circuited.
  • the insulating plug 11 b has a short cylindrical conductor 13 fitted in the hollow portion of the bottomed cylindrical insulator 15, and the upper end surface that becomes the insulating point 7 b even if embedded in the circular hole 10 is the bottom surface of the circular hole 10. 14, the insulation point 7 b is maintained in an insulated state with respect to the common contact 6.
  • the reader 3 detects a conduction state between each identification point 7 and the common contact 6, and outputs an identification code according to the detection result of the detector 21.
  • Identification code output means 22 is provided inside the insertion opening 4, a common electrode 23 is disposed at a position corresponding to the common contact 6 formed on the recording medium 2, and a detection electrode 24 is disposed at a position corresponding to each identification point 7, The electrodes 23 and 24 are urged in the protruding direction by springs 25.
  • a detection circuit 26 having a detector 21 is individually formed between the common electrode 23 and each detection electrode 24, and a weak voltage is applied to each detection circuit 26 by a power supply 27.
  • each detection electrode 24 comes into contact with the identification point 7. Since the detection circuit 26 in contact with the detection electrode 24 forms a closed circuit, a weak current flows, and the detection circuit 26 in contact with the detection point 24 at the insulation point 7b remains open, so that no current flows. Therefore, it is possible to determine whether or not a current flows for each detection circuit 26 by the detector 21 interposed in each detection circuit 26, and the conduction state between the identification point 7 and the common contact 6 is determined. It can be detected by a very simple circuit and element. Further, since detection is performed by bringing the detection electrode 24 into contact with the identification point 7, the communication state does not become unstable between the identification code recording medium 2 and the reader 3.
  • Each detector 21 is connected to an identification code output means 22, and the identification code output means 22 determines binary data “0” and “1” based on the signal output from each detector 21.
  • the result is recorded in preset addresses A1 to A32.
  • all addresses are used as default values.
  • Binary data “0” is recorded in A1 to A32.
  • the conduction state of the identification point 7 is not limited to “conduction” and “insulation”, but may be “low resistance” or “high resistance”.
  • a bottomed cylindrical high resistance body may be used instead of the bottomed cylindrical insulator 15 used for the insulating plug 11b.
  • the insulation point 7b is not limited to the contact point, and may be a recess deeper than the protruding height of the detection electrode as will be described later with reference to FIG.
  • FIG. 4 shows an identification code authentication system 31 using such an identification code output system 1, and in this example, the identification code authentication system 31 can be applied to a purpose of performing authentication for each device that causes an action using the identification code.
  • the parts common to FIGS. 1 to 3 are denoted by the same reference numerals, and detailed description thereof is omitted.
  • the identification code authentication system 31 of this example is a system for opening and closing the door lock 30 by authenticating the identification code, the identification code recording medium 2, the reader 3 for reading the identification code, and the read identification code
  • the authentication means 32 which authenticates is provided.
  • the authentication unit 32 includes a database 33 in which identification codes that can be authenticated are registered in advance, a collation unit 34 that collates the identification codes read by the reader 3 with the identification codes registered in the database 33, and results of the collation Authentication data output means 35 for outputting authentication data when the two match is connected to the I / O port 36.
  • a driver 37 that causes a preset action when the authentication data is output is connected to the I / O port 36.
  • the driver 37 in this example is an electromagnetic driver that unlocks / locks the door lock 30 by moving the cylinder 38 forward and backward.
  • the identification code recording medium 2 is used as a key K owned by the resident, and all residents, managers, etc. are stored in the database 33 as identification codes that allow unlocking.
  • Each identification code ID 1 to IDn recorded in the identification code recording medium 2 provided to a person who is permitted to enter and leave the room is registered in advance.
  • the identification code is output from the identification code output means 22 to the authentication means 32.
  • the collating means 34 first collates whether the identification code matches the identification code registered in the database 33. Authentication data AD is output.
  • the driver 37 that causes an action based on the authentication data is not limited to the case where the lock 30 is opened and closed, but can be arbitrarily selected depending on the system such as when the automatic door opening / closing control is performed. Moreover, when using it for the lock of the entrance door of each house instead of an entrance door, it is sufficient to register only the resident identification number in the database.
  • the identification code recording medium 2 is applied to a charging plug for connecting a charger to the tip of a charging cord prepared for each electronic device connected to the charger. Then, an identification code corresponding to the voltage / current value of the charging power of the electronic device is recorded on the charging plug, and the power adjustment is performed by adjusting the voltage / current on the charger side according to the identification code If a driver is provided, the charging power can be set by authentication of the identification code. In this case, there is an advantage that only one charger is sufficient.
  • FIG. 5 shows another identification code authentication system 41 using the identification code output system 1.
  • an authentication unit is not provided for each device that causes an action using an identification code, but a system in which each device and the authentication unit are connected by a communication line and a plurality of devices are authenticated by one authentication unit.
  • the parts common to FIGS. 1 to 3 are denoted by the same reference numerals, and detailed description thereof is omitted.
  • the server S and the clients C 1 to Cn are connected via the communication line 42, and the identification code ID represented by “0” “1” of the binary data recorded on the identification code recording medium 2 is the client C.
  • the identification code ID is transmitted to the server S and collated with the database 43.
  • the authentication data AD is transferred to the clients C 1 to Cn. Reply to.
  • the configurations of the identification code recording medium 2 and the reader 3 are the same as those described in the first embodiment (see FIGS. 1 and 3). That is, in the identification code recording medium 2, at least one common contact 6 is formed on the surface of the record carrier 5 that can be inserted into the insertion port 4 formed in the reader 3, and “0” “1” of binary data is formed. , A plurality of identification points 7 having different conduction states with the common contact 6 are arranged. Further, the reader 3 includes a detector 21 that detects a conduction state between the identification point 7 and the common contact 6, and an identification code output unit 22 that outputs an identification code according to the detection result of the detector 21. ing.
  • the clients C 1 to Cn transmit the authentication request data RD including the identification code ID read by the reader 3 and the client number CD unique to each client to the server S and receive the authentication data AD returned from the server S.
  • a data communication unit 43 and a driver 44 that causes a preset action when receiving authentication data AD are provided.
  • the server S includes a data communication means 45 for performing data communication with the clients C1 to Cn, a database 46 in which a client number CD permitted to be unlocked for each identification code ID is registered, and the clients C1 to Cn.
  • Matching means 47 for determining whether or not the identification code ID and client number CN recorded in the transmitted authentication request data RD match the registered data, and corresponds to the client number CD when verified.
  • authentication means 48 for transmitting authentication data AD to the clients C1 to Cn.
  • the clients C 1 to Cn have entrance doors, meeting room doors, entrance doors of each room, A power key for a mechanical parking lot, a key for a post receiving port, etc. can be considered.
  • one record includes [room number] [name of each resident] [parking lot] [post number] [identification code ID] [unlocking permission data for each client]. Is recorded.
  • the identification code is displayed.
  • the ID03 is read, and the authentication request data RD including the identification code ID03 and the client code CD21 unique to the client C21 is sent to the server S via the communication line 42.
  • the server S reads out the identification code ID03 and the client code CD21 included in the authentication request data RD, and refers to the database 46 to check whether the identification code ID03 has permission to unlock the client code C21. Here, it is verified whether “1 (permitted)” or “0 (not permitted)” is recorded as the unlocking permission data of the client code CD21 in the record of the identification code ID03, and “1” is recorded. If it is determined that unlocking is permitted, the authentication data AD is sent from the authentication means 48 to the operation panel (client C21) of the parking lot PK1, and a power switch (not shown) is turned on by the driver 44. Thus, the parking lot PK1 can be operated.
  • the identification code authentication system 41 of this example is applied not only to such unlocking management of the whole apartment but also to entering / exiting management in a building with a room where only a specific manager is allowed to enter. obtain.
  • the reader 3 is connected to the cash register of each tenant serving as a client, and the record of each identification number ID in the database 46 is classified by each tenant.
  • the usage history column may be provided to automatically record the data at the time of settlement in the usage history of the tenant.
  • the identification code recording medium 51 uses a metal flat key 52 as the record carrier 5, and the reader 53 is formed with an insertion slot 54 into which the flat key 52 is inserted. Inside the insertion port 54 of the reader 53, as shown in FIG. 7, a detection electrode 56 that is biased to a predetermined protruding height by a spring 55 facing the front and back surfaces of the flat plate key 52 is provided on one side. A total of 32 pieces ⁇ 2 rows on both sides are disposed, and a common electrode 57 that contacts the flat plate key 52 is disposed at a portion where the detection electrode 56 is not provided.
  • identification points 7 are formed at positions facing the detection electrodes 56 corresponding to "0" and "1" of 32-digit binary data serving as identification codes.
  • the identification point 7 is in a state of insulation between the conduction contact 7a that short-circuits between the detection electrode 56 and the common electrode 57, and between the detection electrode 56 and the common electrode 57. It consists of an insulation point 7b to be maintained.
  • a position corresponding to the common electrode 57 is formed in the common contact 6.
  • a key groove 58 is formed along one edge of the flat plate key 52 and is engaged with a protrusion (not shown) formed in the insertion port 54 so that the front and back insertion direction is regulated. ing.
  • the conduction contact 7a and the common contact 6 are formed so as to be flush with the flat plate key 52, when inserted into the insertion port 54, the detection electrode 56 and the common electrode 57 are pushed in and surely connected thereto. The contact is made, and the detection electrode 56 and the common electrode 57 are short-circuited. Further, since the insulating point 7b is formed as a recess deeper than the protruding height of the detection electrode 56, the insulating point 7b comes into contact with the detection electrode 56 protruding toward the flat plate key 52 when inserted into the insertion port 54. In other words, the insulation between the detection electrode 56 and the common electrode 57 is maintained.
  • identification code recording medium 61 a credit card size card 62 is used as the record carrier 5.
  • the card 62 is formed by laminating a contact layer 63 in which the common contact 6 and the identification point 7 are formed, and a printed circuit board 65 in which a wiring 64 for connecting the conduction contact 7a and the common contact 6 among the identification points 7 is formed. Is formed.
  • the contact layer 63 a total of 24 identification points 7 are formed in four rows of 6 on the insulating base 63A, and the conductor 67 penetrates both the front and back surfaces of the identification point 7 to be the conductive contact 7a.
  • the identification point 7 which becomes the insulation point 7b is embedded so that the conductor does not penetrate to the back, and at first glance, it is not possible to know which is the conduction contact 7a and which is the insulation point 7b.
  • the arrow-shaped common contact 6 is also provided with conductors 67 penetrating both front and back surfaces.
  • the conductive contact 7a is electrically connected to the common contact 6 via the wiring 64 of the printed circuit board 65 on the bottom surface side, and the insulation point 7b is printed. Since it is not in contact with the wiring 64 of the substrate 65, it is maintained in an insulated state with respect to the common contact 6.
  • the detection electrode 73 in contact with the insulation point 7b and the common electrode 75 in contact with the common contact 6 are not short-circuited. Current does not flow through. Therefore, the current flowing through the detection circuit 26 can be detected by the detector 21 in accordance with the conduction state of the conduction contact 7a and the insulation point 7b, and binary data serving as an identification code is read as in the first embodiment. Can do.
  • the present invention can be applied to an identification code authentication system that performs authentication based on an identification code that identifies an individual or a device.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

La présente invention a pour but de permettre à de multiples codes d'identification d'être utilisés sans perte de données, telle que celle qui se produit dans des cartes magnétiques, sans provoquer de communication instable avec un lecteur, telle que celle qui se produit dans une puce de circuit intégré, et sans la nécessité de lecteur compliqué, tel qu'un lecteur qui lit une forme de clé. Pour atteindre ce but, l'invention concerne un support d'enregistrement de code d'identification (2), dans lequel est enregistré un code d'identification exprimé en tant que données binaires et pour lequel sont formés, sur la surface d'un support d'enregistrement (5) qui peut être inséré dans un orifice d'insertion (4) formé dans un lecteur (3) pour lire le code d'identification, au moins un point de connexion partagé (6) et un réseau d'une pluralité de points d'identification (7), dont l'état conducteur est différent du point de connexion (6) en fonction de données binaires, c'est-à-dire, "0" et "1".
PCT/JP2014/077539 2014-02-06 2014-10-16 Support d'enregistrement de code d'identification, système de sortie et système d'authentification WO2015118729A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-020875 2014-02-06
JP2014020875A JP2015148077A (ja) 2014-02-06 2014-02-06 識別コード記録媒体、出力システム及び認証システム

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WO2015118729A1 true WO2015118729A1 (fr) 2015-08-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017129724A1 (fr) * 2016-01-27 2017-08-03 Gerd Reime Système de sécurisation et/ou de verrouillage et procédé associé
CN110126651A (zh) * 2018-02-02 2019-08-16 奥迪股份公司 能量提供装置及其运行方法，接触设备和电能提供系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008261092A (ja) * 2007-04-10 2008-10-30 Nobuyuki Yamamoto 電子ロックシステム
JP2011134112A (ja) * 2009-12-24 2011-07-07 Nextug:Kk 電子鍵を使用したマンションの総合管理システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008261092A (ja) * 2007-04-10 2008-10-30 Nobuyuki Yamamoto 電子ロックシステム
JP2011134112A (ja) * 2009-12-24 2011-07-07 Nextug:Kk 電子鍵を使用したマンションの総合管理システム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017129724A1 (fr) * 2016-01-27 2017-08-03 Gerd Reime Système de sécurisation et/ou de verrouillage et procédé associé
US11055939B2 (en) 2016-01-27 2021-07-06 Gerd Reime Securing and/or locking system and corresponding method
CN110126651A (zh) * 2018-02-02 2019-08-16 奥迪股份公司 能量提供装置及其运行方法，接触设备和电能提供系统
CN110126651B (zh) * 2018-02-02 2022-07-22 奥迪股份公司 能量提供装置及其运行方法，接触设备和电能提供系统

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