JP2009037549A - Access control system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an access control system that easily prevents an inappropriate person from entering an access-controlled space and admits an appropriate person without stress. <P>SOLUTION: A subject AP uses a bar-code reader 110 to acquire article ID data on his or her cigarette pack TP. The cigarette pack TP is identified by the acquired article ID data in an ID check part 120. After the cigarette pack TP is identified, an access permission part 130 permits access to a smoking space SS. The access to the smoking space SS is controlled by using cigarette packs TP, allowed to only subjects AP of a particular age group, so as to easily prevent an inappropriate subject AP from accessing the smoking space SS and admit an appropriate subject AP without stress. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to an admission restriction system for restricting a target person entering an age restriction space to only a specific age group, and in particular, an age restriction space in which an age restriction product that can be purchased only by a specific age group target person is consumed. It is related with the admission restriction system for restricting admission.

  Currently, smoke smoking is generally required for tobacco smoking. For this reason, smoking spaces are now available in various places. Such a smoking space naturally functions as an age-restricted space that allows only adults who are subjects of a specific age group to enter.

  For this reason, there is a need for an admission restriction system that restricts admission to age-restricted spaces such as smoking spaces to persons of an appropriate age group. Currently, various proposals have been made for such an entrance restriction system.

  For example, an entrance restriction system using an RFID chip is widely used. In such an entrance restriction system, an employee card with an RFID chip or the like is distributed to the target person.

  On the other hand, a lock mechanism is mounted on the entrance door of the entrance restricted space, and an RFID reader is installed on the side of the lock mechanism. In such an entry restriction system, the entrance door of the entry restriction space is always locked by a lock mechanism.

  Therefore, when the subject reads the RFID chip of the proper employee card by the RFID reader, the lock mechanism is released and the entrance door can be opened and closed. For this reason, only a target person who possesses an appropriate employee card can enter the entrance restricted space (see, for example, Patent Document 1).

A system for authenticating the age of the subject has also been proposed. For example, using a "secondary code" based on the primary code attached to information objects such as driver's licenses and cash cards, the presence or absence of accuracy as a basis for age authentication of information objects is determined and qualified There is a system that authenticates the age of a user based on a “primary code” attached to the information object when it is determined that the information object is present (see, for example, Patent Document 2).
Japanese Patent Laid-Open No. 2002-083087 JP 2007-011964 A

  In the entrance restriction system such as Patent Document 1, since only a target person carrying an appropriate RFID tag can enter the entrance restriction space, the number of visitors can be strictly restricted. However, for this purpose, it is necessary to distribute RFID tags dedicated to entry to the restricted entry space to the target person in advance.

  In addition, it is necessary to examine in advance the persons to whom RFID tags are distributed. However, it is not realistic to examine the subject and issue an RFID tag or the like just to restrict entry to the smoking space.

  In addition, the target person needs to carry a dedicated RFID tag only to enter the entrance restricted space. In particular, in the above-described entrance restriction system, even when an appropriate target person forgets to carry an RFID tag, it cannot enter.

  On the other hand, in the system of Patent Document 2, the age group of the subject can be authenticated with an information object such as a driver's license or a cash card. However, even if such a technique is applied to the entrance restriction system, it is impossible to prevent a situation where an appropriate target person who does not carry an information object such as a driver's license cannot enter the age restriction space.

  Furthermore, in the techniques of Patent Documents 1 and 2, in order to enter the entrance restriction system, the target person needs to provide personal information to the system administrator, and the system administrator needs to manage the personal information. However, in this case, both the target person and the system administrator are burdened with work, and particularly the target person feels psychological resistance.

  The present invention has been made in view of the above-described problems, and can easily prevent an unsuitable subject person from entering the restricted entry space, and an appropriate subject can enter without stress. Provide an admission restriction system.

  The admission restriction system of the present invention is an admission restriction system for restricting a target person who enters an age restriction space only to a specific age group, from an age restriction object permitted to be possessed only by a target person of the age group to an object An entrance acquisition unit that acquires ID data in the vicinity of the entrance of the age-restricted space, an ID confirmation unit that confirms the age-restricted object based on the acquired object ID data, and entry into the age-restricted space when the age-restricted object is confirmed And an admission permission section to permit.

  Therefore, in the entrance restriction system of the present invention, the entrance acquisition unit acquires object ID data of an age-restricted object possessed by a target person of a specific age group. Then, the ID confirmation unit confirms the age-restricted object based on the acquired object ID data. When the age-restricted object is confirmed, the entrance permission unit permits entry into the age-restricted space. Admission to the age-restricted space is restricted by an age-restricted object that can only be held by a specific age group target, so it is not possible for an unsuitable target person to enter, and an appropriate target person enters without stress. can do.

  In the admission restriction system according to the present invention, the age-restricted object is made up of an age-restricted product that is permitted to be purchased only by the target audience of the age group, and the object ID data is recorded on a product barcode written on the age-restricted product The entrance acquisition unit may be composed of a barcode reader that reads and scans the product barcode.

  In the admission restriction system of the present invention, the age-restricted object is made up of an age-restricted product that is permitted to be purchased only by people in the age group, and the object ID data is recorded on an RFID chip attached to the age-restricted product. The entrance acquisition unit may comprise an RFID reader that acquires object ID data from the RFID chip.

  Moreover, in the entrance restriction system of the present invention, the age-restricted product may be made of a consumable material consumed in the age-restricted space.

  In the entrance restriction system of the present invention, the age-restricted product may be a cigarette pack, and the age-restricted space may be a smoking space.

  In the entrance restriction system as described above, if a person of an appropriate age group purchases a cigarette pack and causes the bar code or RFID chip of the cigarette pack to be read by the admission restriction system, the person can enter the smoking space.

  For this reason, it is not necessary for the subject to have information objects such as a driver's license or a cash card, and the subject does not need to provide personal information to the entrance restriction system or the system administrator.

  Cigarette packs can only be purchased by people of the appropriate age group, so unsuitable subjects cannot carry cigarette packs and cannot enter age-restricted spaces. Of course, since the target person who enters the smoking space has a cigarette pack, the appropriate target person can enter without stress.

  The admission restriction system of the present invention may further include a content providing unit that provides digital content to the target person in the age-restricted space.

  The admission restriction system according to the present invention may further include a content control unit that controls the provision of digital content corresponding to the acquired object ID data.

  In the admission restriction system of the present invention, the content control unit may control the provision of digital content corresponding to a plurality of object ID data acquired in the latest unit time.

  The admission restriction system according to the present invention further includes an ID accumulation unit that accumulates the object ID data together with the acquisition date and time, and a totalization output unit that outputs the aggregation result of the object ID data accumulated together with the acquisition date and time, The control unit may control the provision of digital content in accordance with the counting result.

  The entrance restriction system of the present invention further includes an exit acquisition unit that acquires object ID data from an age-restricted object near the exit of the age-restricted space and transmits it to the ID confirmation unit, and the content control unit acquires the exit The provision of digital content may be controlled in correspondence with the object ID data acquired by the unit.

  The admission restriction system according to the present invention may further include an ID accumulation unit that accumulates the object ID data together with the acquisition date and time, and a totalization output unit that outputs the aggregation result of the object ID data accumulated along with the acquisition date and time. Good.

  The entrance restriction system of the present invention further includes an exit acquisition unit that acquires object ID data from an age-restricted object in the vicinity of the exit of the age-restricted space and transmits it to the ID confirmation unit. The object ID data acquired by the unit is also stored together with the acquisition date and time, and the total output unit outputs the total result of the object ID data acquired by the entrance acquisition unit and the exit acquisition unit and stored together with the acquisition date and time. Good.

  Moreover, in the entrance restriction system of the present invention, a time calculation unit that calculates the estimated stay time of the target person in the age-restricted space for each object ID data acquired by the entrance acquisition unit and the exit acquisition unit and accumulated together with the acquisition date and time And the tabulation output unit may also output the estimated stay time for each object ID data as the tabulation result.

  In the admission restriction system of the present invention, the time calculation unit calculates the estimated stay time based on the acquisition date and time corresponding to each of a plurality of time zones, and the totalization output unit calculates the stay for each object ID data for each of the plurality of time zones. The estimated time may be output.

  The entrance restriction system of the present invention may further include an exit permission unit that permits exit from the age-restricted space when an age-restricted object is confirmed based on the object ID data acquired by the exit acquisition unit.

  The various components of the present invention need only be formed so as to realize their functions. For example, dedicated hardware that exhibits a predetermined function, admission restrictions given a predetermined function by a computer program It can be realized as a system, a predetermined function realized in the entrance restriction system by a computer program, an arbitrary combination thereof, or the like.

  The various components of the present invention do not necessarily have to be independent of each other. A plurality of components are formed as a single member, and a single component is formed of a plurality of members. It may be that a certain component is a part of another component, a part of a certain component overlaps with a part of another component, or the like.

  In the entrance restriction system of the present invention, the entrance acquisition unit acquires object ID data of an age-restricted object possessed by a subject of a specific age group. Then, the ID confirmation unit confirms the age-restricted object based on the acquired object ID data. When the age-restricted object is confirmed, the entrance permission unit permits entry into the age-restricted space. Admission to the age-restricted space is restricted by age-restricted objects that can only be held by specific age groups. Can enter without stress. In particular, the age-restricting medium as described above does not need to be a driver's license for identifying an individual, and a cigarette pack or the like can also be used. In this case, it is not necessary for the subject to have an information object such as a driver's license or a cash card, and the subject does not need to provide personal information to the entrance restriction system or the system administrator. Cigarette packs can only be purchased by people of the appropriate age group, so unsuitable subjects cannot carry cigarette packs and cannot enter age-restricted spaces. Naturally, since the target person who enters the smoking space, which is an age-restricted space, has a cigarette pack, an appropriate target person can enter without stress.

  An embodiment of the present invention will be described below with reference to FIGS. The admission restriction system 100 according to the present embodiment is used to restrict the target person AP entering the age restriction space only to a specific age group.

  For this reason, as shown in FIG. 1, the entrance restriction system 100 according to the present embodiment converts product ID data, which is object ID data, from an age-restricted object that is allowed to be owned only by the target AP of the age group to the age-restricted space. An entrance acquisition unit that is acquired in the vicinity of the entrance, an ID confirmation unit 120 that confirms an age-restricted object based on the acquired product ID data, and an entrance permission unit 130 that permits entry into an age-restricted space when the age-restricted object is confirmed. And having.

  More specifically, the age-restricted object is made up of an age-restricted product that can be purchased only by the target person AP in the age group. The age-restricted product is made of a consumer material consumed in the age-restricted space, and more specifically, is made of a cigarette pack TP as shown in FIGS.

  The product ID data is recorded in a product barcode TB written on the cigarette pack TP, and is, for example, a JAN (Japanese Article Number) code. The entrance acquisition unit includes a barcode reader 110 that reads and scans the product barcode TB.

  The age-restricted space includes, for example, a smoking space SS prepared in a building. This smoking space SS is composed of, for example, a partitioned room, and an entrance that also serves as an exit is prepared.

  The barcode reader 110 is installed at the side of the entrance of the smoking space SS. The ID confirmation unit 120 is logically realized as a predetermined function in a computer device 121 connected to the barcode reader 110 by an appropriate computer program.

  A gate mechanism 131 that opens and closes electrically is installed at the entrance of the smoking space SS. The entrance permission unit 130 opens and closes the gate mechanism 131 in response to a remote operation of the computer device 121.

  In the configuration as described above, in the entrance restriction system 100 of the present embodiment, only an adult subject AP who is a specific age group is allowed to enter the smoking space SS. For this reason, as shown in FIG. 3, the entrance restriction system 100 normally maintains the gate mechanism 131 at the entrance of the smoking space SS in a closed state (step S1).

  In such a state, for example, a display unit (not shown) arranged in parallel with the barcode reader 110 on the entrance side, “If you enter the smoking space, face the cigarette barcode to this reader. Please let me know "is displayed and output (step S2).

  Accordingly, the subject person AP who wishes to enter the smoking space SS causes the product barcode TB of the cigarette pack TP possessed to face the barcode reader 110 and obtains product ID data.

  Then, the computer apparatus 121 that has received the JAN code as the product ID data (step S3-Y) searches the corresponding product data from the database using the JAN code (step S4).

  If the product data is not searched (step S5-N), guidance data such as “Product could not be confirmed. Please bring another cigarette barcode to the reader” is displayed on the display unit. (Step S10). In this case, since the entrance restriction system 100 returns to the initial state, the gate mechanism 131 at the entrance of the smoking space SS is maintained in the closed state (step S1).

  On the other hand, when the product data is searched with the JAN code acquired by the barcode reader 110 as described above (step S5-Y), it is determined whether the target product is the cigarette pack TP (step S6).

  If this is not a cigarette pack TP (step S6-N), guidance data such as “You cannot enter with this product. Please bring the cigarette barcode to the reader” is displayed and output (step S10). The gate mechanism 131 at the entrance is kept closed (step S1).

  On the other hand, when it is confirmed that the target product is a cigarette pack TP based on the retrieved product data (step S6-Y), “Thank you for confirming the cigarette. Please enter the smoking space. Is displayed and output (step S7).

  Since the gate mechanism 131 at the entrance of the smoking space SS is opened (step S8), the subject AP carrying the cigarette pack TP can enter the smoking space SS.

  The gate mechanism 131 opened as described above is closed when the predetermined time such as 20 seconds elapses (step S9-Y) and the entrance restriction system 100 returns to the initial state (step S1). In the entrance restriction system 100 of the present embodiment, for example, the gate mechanism 131 is automatically opened when leaving the smoking space SS.

  In the entrance restriction system 100 of the present embodiment, as described above, entry to the smoking space SS is restricted by the cigarette pack TP that can be possessed only by the subject AP of a specific age group. For this reason, minors who cannot purchase the cigarette pack TP cannot enter the smoking space SS.

  On the other hand, an adult subject AP who can purchase a cigarette pack TP can enter without problems. In particular, it is not necessary for the subject AP to carry information objects such as a driver's license or a cash card, and the subject AP does not need to provide personal information to the entrance restriction system 100 or the system administrator.

  Naturally, the subject AP who enters the smoking space SS has the cigarette pack TP, and the subject AP who does not have the cigarette pack TP does not enter the smoking space SS. For this reason, only the appropriate subject AP can enter the smoking space SS without stress.

  Moreover, the entrance restriction system 100 confirms the cigarette pack TP with the product barcode TB. For this reason, there is no need to record dedicated data in the cigarette pack TP to restrict entry to the smoking space SS, and the commodity barcode TB can be easily obtained by the general-purpose barcode reader 110.

  The present invention is not limited to the present embodiment, and various modifications are allowed without departing from the scope of the present invention. For example, in the above embodiment, the age-restricted object is composed of the cigarette pack TP which is an age-restricted product, and the age-restricted space is exemplified as the smoking space SS.

  However, such an age-restricted product may be an alcoholic beverage, and the age-restricted space may be a drinking space. The age-restricted product may be an out-of-place betting ticket, and the age-restricted space may be a racetrack.

  Further, the age-restricted object may be a driver's license, a credit card, a specific integrated circuit (IC) card, or the like that can be possessed only by a target person of a specific age group. For example, the age-restricted object may be an IC card that can purchase a so-called pachinko ball, and the age-restricted space may be a so-called pachinko parlor.

  Moreover, in the said form, it illustrated that the product ID data was described as the product barcode on the cigarette pack TP which is an age-restricted product. However, an RFID chip is affixed to such an age-restricted product, and product ID data is recorded on the RFID chip, and an entrance restriction system may acquire the product ID data with an RFID reader (not shown). ).

  Furthermore, in the said form, smoking space SS illustrated that it consists of one room prepared in the building. However, the smoking space SS may be a smoking car prepared for a railway vehicle, a smoking seat prepared for a restaurant, or the like.

  The smoking space SS may be an open space prepared outdoors. In this case, the entrance restriction is not physically executed, but may be executed psychologically by displaying warning guidance and outputting sound.

  Further, in the above embodiment, the admission restriction system 100 uses the product ID data acquired from the cigarette pack TP of the subject AP only for admission restriction. However, such an entrance restriction system may further include an ID accumulation unit that accumulates product ID data together with the acquisition date and a total output unit that outputs a total result of the product ID data accumulated together with the acquisition date and time. Good (not shown).

  In this case, in the smoking space SS, it is possible to collect data such as which brand, which time zone, how many people are smoking. Therefore, unlike the sales status data collection performed by the so-called POS (Point Of Sales) system, the consumption status of the cigarette pack TP can be collected.

  Furthermore, by executing data collection as described above in a plurality of smoking spaces SS, it is possible to collect data such as which brand, which time zone, how many people are smoking in which region, etc. it can.

  The cigarette pack TP is sometimes sold in a so-called carton box, and there is a considerable difference between the sales situation and the consumption situation. However, since the consumption status can also be collected by collecting data as described above, it is possible to carry out more precise sales strategy planning and product development.

  Moreover, in the said form, the entrance and exit of smoking space SS were combined, and it was illustrated that the subject person AP who entered entered freely. However, like the entrance restriction system 200 illustrated in FIG. 4, an entrance and an exit may be prepared in the smoking space SS, and a gate mechanism 221 may be installed at the exit.

  In this entrance restriction system 200, a barcode reader 210 is also installed as an exit acquisition unit near the exit of the smoking space SS, and when the cigarette pack TP is confirmed by the product ID data acquired by the barcode reader 210, The exit permission unit 220 opens the exit gate mechanism 221 to permit exit.

  In such an entrance restriction system 200, for example, the above-described ID storage unit can also store the product ID data acquired by the barcode reader 210 together with the acquisition date and time, and the tabulation output unit can store the barcode reader 110 and the barcode. The total results of the product ID data acquired by the code reader 210 and accumulated together with the acquisition date and time can be output.

  Then, the admission restriction system 200 calculates the estimated time of stay of the subject AP in the smoking space SS for each product ID data acquired by the barcode reader 110 and the barcode reader 210 and accumulated together with the acquisition date and time. The total output unit may output the estimated stay time for each product ID data as a total result (not shown).

  In general, smoking time is rest time. Therefore, it is possible to estimate the busyness of the subject AP for each brand based on the estimated stay time for collecting data as described above, and it is possible to carry out more precise sales strategy planning and product development.

  Further, the time calculation unit as described above calculates the estimated stay time at the acquisition date and time corresponding to each of a plurality of time zones, and the aggregate output unit outputs the estimated stay time for each product ID data for each of the plurality of time zones. May be.

  In this case, the busyness of the subject person AP for each brand can be further collected for each time zone. For this reason, the busyness of the subject AP for each brand can be collected for each time zone such as so-called commuting time, lunch break, weekday or holiday.

  Note that the subject person AP who leaves the smoking space SS may discard the cigarette pack TP and do not have it. Therefore, when exiting is restricted as described above, an exit-only switch, etc. should be installed in the vicinity of the exit, and "If you want to exit, please have the cigarette barcode face the reader or press this switch." It is recommended to present a guidance message such as (not shown).

  Moreover, in the said form, it was not assumed providing services other than smoking to object person AP in smoking space SS. However, like the entrance restriction system 300 illustrated in FIG. 5, a content providing unit 320 such as a display unit or a speaker unit may be installed in the smoking space SS to provide digital content to the target person AP who has entered.

  The entrance restriction system 300 also includes a content control unit 310 that controls the provision of digital content corresponding to the acquired product ID data. Accordingly, in response to the product ID data of the cigarette pack TP input by the subject person AP, the product commercial related to the cigarette pack TP can be provided to the subject person AP.

  Furthermore, the above-described content control unit 310 may control the provision of digital content corresponding to a plurality of product ID data acquired in the latest unit time. In this case, even when a plurality of target person APs enter the smoking space SS, it is possible to preferentially provide digital content corresponding to the product ID data input by a large number of target person APs.

  In addition, the admission restriction system 300 as described above further includes an ID storage unit that stores product ID data together with the acquisition date and time, and a totalization output unit that outputs a total result of the product ID data stored together with the acquisition date and time. (Not shown), the content control unit 310 may control the provision of digital content in accordance with the counting result.

  In this case, in this time zone, the provision of digital content can be controlled in accordance with the total result such as that there are many target APs who smoke this brand. Accordingly, even long-time digital contents that are not easily switched in real time can be appropriately provided.

  Further, the admission restriction system 300 as described above further includes a barcode reader 210 (not shown) that acquires the product ID data from the cigarette pack TP as described above in the vicinity of the exit of the smoking space SS. The unit 310 may control the provision of digital content corresponding to the product ID data acquired by the barcode reader 210.

  In this case, the brand of the cigarette pack TP of the subject person AP staying in the smoking space SS can be estimated. Therefore, the commercial item corresponding to the cigarette pack TP can be provided to the subject person AP staying in the smoking space SS.

  Needless to say, the above-described embodiment and a plurality of modifications can be combined within a range in which the contents do not conflict with each other. Further, in the above-described embodiments and modifications, the structure of each part has been specifically described, but the structure and the like can be changed in various ways within a range that satisfies the present invention.

It is a typical block diagram which shows the whole structure of the entrance restriction system of embodiment of this invention. It is a perspective view which shows the external appearance of the tobacco pack which is an age restriction | limiting object. It is a flowchart which shows the processing operation of an entrance restriction system. It is a typical block diagram which shows the whole structure of the entrance restriction system of one modification. It is a typical block diagram which shows the whole structure of the entrance restriction system of another modification.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Admission restriction system 110 Bar code reader 120 ID confirmation part 121 Computer apparatus 130 Admission permission part 131 Gate mechanism 200 Admission restriction system 210 Bar code reader 220 Exit permission part 221 Gate mechanism 300 Admission restriction system 310 Content control part 320 Content provision part AP Target person AP object SS Smoking space TB Product barcode TP Cigarette pack

Claims (15)

An admission restriction system for restricting persons who enter the age restriction space to a specific age group,
An entrance acquisition unit for acquiring object ID (Identity) data in the vicinity of the entrance of the age-restricted space from an age-restricted object that is allowed to be possessed only by subjects of the age group;
An ID confirmation unit for confirming the age-restricted object based on the acquired object ID data;
An admission permitting unit that allows admission to the age-restricted space when the age-restricted object is confirmed;
Admission restriction system. The age-restricted object consists of an age-restricted product that can be purchased only by the target audience of the age group,
The object ID data is recorded on a product barcode written on the age-restricted product,
The entrance restriction system according to claim 1, wherein the entrance acquisition unit includes a barcode reader that reads and scans the product barcode. The age-restricted object consists of an age-restricted product that can be purchased only by the target audience of the age group,
The object ID data is recorded on an RFID (Radio Frequency Identification) chip attached to the age-restricted product,
The entrance restriction system according to claim 1, wherein the entrance acquisition unit includes an RFID reader that acquires the object ID data from the RFID chip.   The entrance restriction system according to claim 2, wherein the age-restricted product is made of a consumer material consumed in the age-restricted space. The age-restricted product consists of a cigarette pack,
The entrance restriction system according to claim 4, wherein the age restriction space includes a smoking space.   The entrance restriction system according to any one of claims 1 to 5, further comprising a content providing unit that provides digital content to the target person in the age restriction space.   The admission restriction system according to claim 6, further comprising a content control unit that controls provision of the digital content corresponding to the acquired object ID data.   The admission restriction system according to claim 7, wherein the content control unit controls provision of the digital content corresponding to a plurality of the object ID data acquired in the latest unit time. An ID storage unit for storing the object ID data together with the acquisition date;
A total output unit that outputs a total result of the object ID data accumulated together with the acquisition date and time,
The entrance control system according to claim 7, wherein the content control unit controls provision of the digital content in accordance with the counting result. An exit obtaining unit that obtains the object ID data from the age-restricted object in the vicinity of the exit of the age-restricted space and transmits the object ID data to the ID confirmation unit;
The entrance restriction system according to any one of claims 7 to 9, wherein the content control unit controls provision of the digital content corresponding to the object ID data acquired by the exit acquisition unit. An ID storage unit for storing the object ID data together with the acquisition date;
The admission restriction system according to any one of claims 1 to 8, further comprising a total output unit that outputs a total result of the object ID data accumulated together with the acquisition date and time. An exit obtaining unit that obtains the object ID data from the age-restricted object in the vicinity of the exit of the age-restricted space and transmits the object ID data to the ID confirmation unit;
The ID accumulation unit accumulates the object ID data acquired by the exit acquisition unit together with the acquisition date and time,
The entrance restriction system according to claim 11, wherein the aggregation output unit outputs the aggregation results of the object ID data acquired by the entrance acquisition unit and the exit acquisition unit and accumulated together with the acquisition date and time. And a time calculation unit for calculating the estimated stay time of the target person in the age-restricted space for each object ID data acquired by the entrance acquisition unit and the exit acquisition unit and accumulated together with the acquisition date and time. And
The admission restriction system according to claim 12, wherein the total output unit outputs the estimated stay time for each object ID data as the total result. The time calculation unit calculates the estimated stay time at the acquisition date and time corresponding to a plurality of time zones,
The admission restriction system according to claim 13, wherein the aggregation output unit outputs the estimated stay time for each object ID data for each of the plurality of time zones.   15. The exit permission unit that permits exit from the age-restricted space when the age-restricted object is confirmed based on the object ID data acquired by the exit acquisition unit. Admission restriction system described in the section.

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