JP6435074B1 - Search support system - Google Patents

Abstract

A highly reliable search support system using clothing that greatly reduces the labor of managing a wireless tag. In a search support system, a garment 100 in which a wireless tag 1 that transmits unique identification information is housed in a state in which it is difficult to remove, and information on protected persons who are wearers and identification information are associated and registered. A database 10, a search support server 20, and a communication terminal 40. The search support server transmits a search request for the identification information to the communication terminal together with the identification information when the identification information of the wireless tag corresponding to the search setting request transmitted from the external device is within the expiration date. The unit 22 is provided. When the communication terminal receives the search request, the communication terminal collates the identification information received via the wireless interface 43 with the identification information transmitted from the search support server, and if they match, the communication terminal transmits a search processing unit 44 that transmits the search result to the search support server. I have. [Selection] Figure 3

Description

The present invention also relates to a search support system.

  Protected persons such as elderly people suffering from dementia escaped from hospitals and nursing homes without being aware of their families or guardians (hereinafter referred to as “guardians etc.”) Social problems, such as becoming an accident or encountering an accident, are increasing. In this specification, hospitals and care facilities are sometimes referred to as protection facilities, and the guardian is described as a concept that includes staff and nurses of the protection facility.

  In addition, in order to ensure the safety of schoolchildren who have gone out of school or attending school, various measures have been taken, such as the installation of surveillance cameras on school roads and the placement of surveillance staff.

  Patent Document 1 proposes a clothes with a position detector for a deaf person that enables position confirmation and search by attaching a GPS (Global Positioning System) terminal to the deceased person.

  Patent Document 2 proposes a position information notification system capable of watching an action of a protected person without giving the protected person an expensive terminal having a GPS function. The position information notification system is to be carried by a moving guardian, and by a short-range wireless communication device that has identification information but does not have position information, and a moving guardian. The person who is in the vicinity of the route so that there are a plurality of pre-existing states in the vicinity of the route to the destination so that the protected person moving toward the destination can be detected at a required point. And a base station terminal capable of acquiring position information by a signal from a GPS satellite, and a management server in which information transmitted from the base station terminal is registered.

  The above-mentioned base station terminal searches for the short-range wireless communication device with which communication is possible, and executes a search means for determining whether or not the device has been detected, and when the search means detects the short-range wireless communication device Detection time means, wherein the detection time means is an identification information acquisition means for acquiring the identification information from the short-range wireless communication device in communication with the base station terminal, and a signal from a GPS satellite. Position information acquisition means for acquiring position information; and transmission means for transmitting detection time data including at least each information acquired by the identification information acquisition means and the position information acquisition means to the management server. .

JP 2003-239118 A Japanese Patent No. 5891468

  The clothes disclosed in Patent Document 1 need to wear large devices such as a GPS terminal and an antenna unit, and patients with dementia have to take off their clothes because they feel a great sense of incongruity. There is a problem that it cannot be effectively used. Similarly, many devices of a watch type, a bracelet type, and a tape type have been studied. However, all of them are often removed, and the same problem has occurred. Also, it is not realistic to attach such expensive equipment to school children's clothes.

  The position information notification system disclosed in Patent Document 2 has a BLE terminal as an example of an inexpensive wireless tag instead of an expensive GPS terminal, and a communication interface and a GPS terminal function capable of communicating with the BLE terminal. It is a system that utilizes the owner of a smartphone equipped with, but since it is assumed that the guardian possesses a BLE terminal, if you neglect to wear on clothes or unintentionally removed from clothes, There was a problem that the location information notification system did not function effectively.

  Also, for example, it is necessary to remove the BLE terminal from the clothes for washing, and to attach the removed BLE terminal to new clothes. At that time, it is necessary to handle it carefully so that it is not lost or damaged. There is a risk that it will be forgotten to be attached later, and further, it will be necessary to determine whether to replace the battery, and management will be complicated. Note that BLE is an abbreviation for Bluetooth Low Energy (Bluetooth is a registered trademark), refers to a short-range wireless communication interface with low power consumption, and a BLE terminal refers to a terminal device in which BLE is incorporated.

  Furthermore, the position information notification system disclosed in Patent Literature 2 transmits detection data including identification information from a smartphone functioning as a communication terminal to the management server every time, and receives the detection data transmitted from the smartphone. Therefore, there is a problem that not only does the communication capacity increase and the processing load of the management server increases, but also the communication cost of the smartphone increases.

SUMMARY OF THE INVENTION In view of the above-mentioned problems, trouble of management of the radio tag is in providing high search support system reliability while being greatly reduced.

  According to a first feature of the search support system of the present invention, as described in claim 1 of the claims, the garment containing a wireless tag with a built-in battery for transmitting unique identification information, and the garment Information associated with a person who is a wearer, the identification information, expiration date information indicating an expiration date of the identification information and set to be shorter than an assumed lifetime of the battery, and search necessity information are associated with each other. Registered database, a search support server provided with a server-side communication interface connected to the database so as to be accessible, and a wireless interface for receiving identification information transmitted from the wireless tag A terminal specifying information storage unit storing terminal specifying information together with position information specifying its own position, and a terminal side communication interface capable of communicating with the search support server A search terminal that is transmitted from an external device and requires the search necessity information to be searched based on the expiration date information. A search request processing unit configured to transmit a search request for the identification information to the communication terminal when the identification information related to the search setting request is within an expiration date; and when the communication terminal receives the search request, the wireless interface And a search processing unit that performs a search process based on the identification information received via and transmits a search result to the search support server.

  Upon receiving a search setting request from an external device, the search request processing unit provided in the search support server communicates a search request for the identification information when the identification information related to the search setting request is valid from the expiration date information of the database. The search processing unit that is transmitted to the terminal and provided in the communication terminal performs search processing based on the received identification information related to the search request, and transmits the result to the search support server. Therefore, if the expiration date of the identification information related to the search setting request has passed, the search request is not transmitted to the communication terminal, and for example, useless wireless tags contained in clothes that are not actually used. Generation of search requests can be effectively prevented. And when the capacity of the battery decreases, unique identification information is not transmitted from the wireless tag, and the search support system does not function properly, but the expiration date is managed for each unique identification information attached to the wireless tag. If the expiration date is set to be shorter than the expected life of the battery, at least malfunction due to battery consumption can be avoided and reliability of the search support system can be ensured.

  As described in claim 2, the second characteristic configuration is a garment in which a wireless tag with a built-in battery that transmits unique identification information is housed, protected person information that is a wearer of the garment, and A database in which identification information, expiration date information indicating the expiration date of the identification information is set and set to be shorter than the expected lifetime of the battery, and search necessity information are associated and registered, and the database is accessible And a search support server having a server-side communication interface capable of communicating with an arbitrary communication terminal, a wireless interface for receiving identification information transmitted from the wireless tag, and a terminal together with position information for specifying its own position A terminal identification information storage unit in which identification information is stored, and a communication terminal having a terminal-side communication interface capable of communicating with the search support server. The communication terminal, when receiving the identification information of the wireless tag via the wireless interface, includes a search setting request processing unit that transmits a search setting request to search for the search necessity information to the search support server, The search support server transmits a search request for the identification information to a predetermined communication terminal or reporting device when the identification information related to the search setting request is within the expiration date based on the expiration date information. The processing unit is provided.

  When the search setting request processing unit provided in the communication terminal receives the identification information of the wireless tag via the wireless interface, the search setting request processing unit transmits a search setting request to the search support server in order to protect the protected person corresponding to the identification information. . The search request processing unit provided in the search support server transmits a search request for the identification information to a predetermined communication terminal or reporting device when the identification information related to the search setting request is valid from the expiration date information of the database. To do. The owner of the communication terminal that has received the search request can determine that the person to be protected is in a state requiring protection, and can promptly take appropriate actions. In addition, since the reporting device that has received the search request reports that the guardian is in a state requiring protection, the guardian who has noticed the report can take appropriate action promptly. Become. If the expiration date is managed for each unique identification information attached to the wireless tag and the expiration date is set to be shorter than the assumed lifetime of the battery, at least malfunction due to battery consumption can be avoided in advance. This is the same as the first feature configuration in that the reliability of the search support system can be ensured.

  In the third feature configuration, as described in claim 3, in addition to the second feature configuration described above, the communication terminal or the reporting device that has received the search request outputs predetermined audio or video. As described above, a reminder for remotely controlling a predetermined AV device is provided.

  When a predetermined audio or video is output from a predetermined AV device remotely controlled by the alerting unit provided in the communication terminal or the reporting device that has received the search request, the guardian's attention is directed to the audio or video The movement behavior is suppressed. As a result, it becomes possible to secure an opportunity for the guardian to capture the guardian. In addition, it is preferable that the audio | voice or image | video which makes a protected person interested is output.

In the fourth feature configuration, as described in claim 4, in addition to the second or third feature configuration described above, the communication terminal is installed with an application functioning as the search setting request processing unit. The fixed communication terminal is configured to transmit the search setting request for the identification information to the search support server when the identification information of the wireless tag is received.

For example, when identification information of a wireless tag is received by a fixed communication terminal installed at a doorway of a protection facility or the like that protects a person to be protected, the person to be protected wearing clothing corresponding to the identification information By determining that there is a possibility of moving to the outside and transmitting a search setting request for the identification information to the search support server, the search activity is started immediately.

In the fifth feature configuration, in addition to the first feature configuration described above, the search request processing unit included in the search support server includes identification information corresponding to the search request and A search information storage unit configured to transmit protected person information to the communication terminal, wherein the search processing unit provided in the communication terminal stores the identification information and the protected person information received together with the search request; The identification information received via the wireless interface is compared with the identification information stored in the search information storage unit, and if the identification information matches, the location information stored in the terminal specifying information storage unit is stored in the search support server. And a search response processing unit for transmission.

  When a search request is transmitted from the search request processing unit provided in the search support server to the communication terminal, corresponding identification information and protected person information are simultaneously transmitted to the communication terminal. The search response processing unit provided in the communication terminal determines whether the identification information received via the wireless interface is the identification information transmitted from the search request processing unit, and stores the terminal identification information when the identification information matches. The position information stored in the section is transmitted to the search support server. As a result, the processing load of the management server can be reduced and the communication cost of the communication terminal can be suppressed. Further, by referring to the protected person information transmitted from the search request processing unit, the owner of the communication terminal can easily find the protected person. Examples of the guardian information include age, sex, appearance, face photograph, worn clothes, and the like.

In the sixth feature configuration, in addition to any of the first to fifth feature configurations described above, the communication terminal is installed with an application functioning as the search processing unit. The search support server includes an authentication processing unit that sets whether to authenticate or reject the operation of the mobile communication terminal as the search processing unit.

  Of the mobile communication terminals installed with the application functioning as the search processing unit, only the mobile communication terminal authenticated by the authentication processing unit provided in the search support server can participate in the search for the protected person, for example, possessing a malicious terminal Can be excluded.

In the seventh feature configuration, in addition to the sixth feature configuration described above, whether to reject or accept to operate the mobile communication terminal as the search processing unit as described in claim 7. It is in the point provided with the rejection setting part to set.

  Confirms the intention of participation of the owner of the mobile communication terminal installed with the application functioning as the search processing unit in the search support system, that is, transmits information such as search results from the mobile communication terminal in response to a request from the search support server By confirming the willingness to accept the situation, it is possible to prevent an unexpected situation.

In the eighth feature configuration, in addition to the seventh feature configuration described above, in addition to the seventh feature configuration described above, the plurality of portable communication terminals set to accept in the rejection setting unit correspond to individual search requests. A search group is configured, and a chat processing unit capable of exchanging information with a communication terminal for an administrator in the search group is provided in the search processing unit.

  By performing information exchange within the group with the communication terminal for managers by the chat processing unit provided in the search processing unit, it becomes possible to efficiently perform the search activity of the protected person.

In the ninth feature configuration, as described in claim 9, in addition to any of the first to eighth feature configurations described above, search area information is added to the search setting request, and the search request processing The point is that the search request is transmitted to the communication terminal corresponding to the search area information.

Since the search request is transmitted to the communication terminal corresponding to the search area information attached to the search setting request, the search target area is narrowed down to an appropriate range, and unnecessary search can be prevented. The search target area information is not limited to the area on the map, but is a concept including various social organizations such as a local community.

In the tenth feature configuration, in addition to any of the first to ninth feature configurations described above, a plurality of identification information is included in the protected person information registered in the database. Search target specifying information for specifying identification information that is registered in association with each other and is effective as a search target among a plurality of pieces of identification information is further registered.

If the clothing containing the wireless tag is one piece, unless you do the cumbersome task of removing the wireless tag attached to the previous clothing and attaching it to new clothing when changing to other clothing, The search protection system does not function properly. However, if a plurality of identification information is registered in association with the guardian information registered in the database, the wireless tag can be accommodated in the clothing for changing clothes, and the wireless tag is replaced in response to the change of clothes. You are free from such complicated work. And the wireless tag accommodated in the clothing which the guardian is wearing at that time by providing search target specific information which specifies effective identification information as a search target among the plurality of identification information registered in the database Can be identified as effective identification information as a search target.

The eleventh feature configuration is the database according to claim 11, in addition to the tenth feature configuration described above, based on the search target specifying information transmitted from the external device to the search support server. Is provided with a data update processing unit for updating the search target specifying information registered in the above.

Among a plurality of pieces of identification information associated with protected person information registered in the database, identification information effective as a search target is specified as search target specifying information. The search target specifying information needs to be changed in accordance with the change of clothes by the guardian, and in such a case, the search target specifying information registered in the database is based on the search target specifying information transmitted from the external device. It will be updated properly.

According to the twelfth feature configuration, in addition to the tenth feature configuration described above, the identification feature transmitted from the wireless tag housed in the garment is received and the identification is performed. There is a wireless tag inspection device that transmits the search target specifying information for setting information valid or invalid to the search support server.

A wireless tag inspection device is used as an external device. The wireless tag inspection device receives the identification information transmitted from the wireless tag accommodated in the clothing, and transmits the search target specifying information to the search support server so that the received identification information is set to be valid or invalid. The search target specifying information registered in the database is updated to an appropriate value by the data update processing unit.

In the thirteenth feature configuration, in addition to the twelfth feature configuration described above, code information associated with identification information of the wireless tag is attached to the clothing, The wireless tag inspection apparatus includes a scanner unit that reads the code information, and when the identification information cannot be received from the wireless tag, the identification information specified from the code information read by the scanner unit is set to be invalid. The search target specifying information is transmitted to the search support server.

Even when the identification information cannot be received from the wireless tag, the identification information associated with the code information is specified by reading the code information attached to the clothing by the scanner unit provided in the wireless tag inspection apparatus. Accordingly, whether or not the wireless tag is functioning properly is inspected, and if there is a failure, the corresponding identification information can be set invalid.

  The fourteenth feature configuration is grasped by the expiration date information registered in the database in addition to any of the first to thirteenth feature configurations described above. It has the point which is provided with the dispatch management apparatus which produces | generates the dispatch information of the clothing for replacement | exchange for the to-be-protected persons specified by the to-be-protected person at the predetermined time before expiration of an expiration date.

To replace clothing containing wireless tags with identification information corresponding to the expiration date before the expiration date included in the expiration date information registered in the database with the expiration date of the wireless tag stored in the clothing In addition, the shipping management device generates shipping information for replacement clothing, and the replacement clothing is shipped based on the shipping information. That is, before the expiration date has passed, ing to be able to replace a consumable clothing new clothing.

According to the described above, the present invention above, it has become possible to provide a highly reliable search support system with labor for management of radio tag is greatly reduced.

It is explanatory drawing of the clothing by this invention, (a) is a front view of the trunks in which the wireless tag was accommodated, (b) is a front view of the shorts in which the wireless tag was accommodated, (c) is a wireless tag in the front body The front view of the accommodated shirt, (d) is a side view of the shirt in which the wireless tag is accommodated in the sleeve portion. (A) is explanatory drawing of the accommodating part before a wireless tag is inserted, (b) is explanatory drawing of the accommodating part which shows the initial operation state in which a wireless tag is inserted, (c) is a wireless tag inserted. An explanatory view showing an intermediate operation state, (d) is an explanatory view showing a state after the wireless tag is inserted, (e) is an explanatory view of the accommodating portion after the wireless tag is inserted, and (f) is a wireless view. Illustration of tag Explanatory diagram of search support system Data explanatory diagram such as identification information managed in the database Flow chart showing ordering and registration processing procedure executed in the shipping management device The flowchart which shows the radio | wireless tag inspection procedure performed with a radio | wireless tag inspection apparatus (A) is a flowchart showing the processing procedure of the fixed communication terminal, (b) is a flowchart showing the first search request processing procedure of the search support server. The flowchart which shows the 2nd search request processing procedure of a search assistance server. Flowchart showing search processing procedure of mobile communication terminal

  Hereinafter, a search support system according to the present invention, a search support server and a communication terminal constituting the search support system, and clothes used in the search support system will be described.

[Composition of clothing]
FIG. 1 (a) shows a trunks 100, which is an example of a garment of the present invention, which is a male underwear. FIG. 1 (b) shows a short, which is a female underwear. , (D) show undershirts 300 and 400.

  As shown in FIG. 1 (a), a trunk 100 includes a front body 102 and a back body made of a knitted fabric, and a vertically long urination opening 105 is formed in a front meeting 104 of the front body 102. An opening 106 and left and right leg openings 107 are formed. A housing part 2 for housing the wireless tag 1 is provided on the side in contact with the skin, immediately below the trunk opening 106 at a position slightly deviated laterally from the front center of the front body 102.

  As shown in FIG. 1 (b), a shorts 200 includes a front body 102, a rear body, and a gusset portion formed of a knitted fabric, and a trunk opening portion 106 and left and right leg opening portions 107 are formed. . A housing part 2 for housing the wireless tag 1 is provided on the side in contact with the skin, immediately below the trunk opening 106 at a position slightly deviated laterally from the front center of the front body 102.

  As shown in FIGS. 1C and 1D, the undershirts 300 and 400 include a front body 102, a back body 103, and left and right sleeve portions 104 and 104, and a neck of a round neck is formed by a knitted fabric constituting them. A hole 105, left and right arm holes 109, 109, and a skirt 108 are formed. Sleeve portions 104, 104 are attached to the left and right arm holes 106, 106, respectively.

  In the example of FIG. 1 (c), the wireless tag 1 is located at a position slightly deviated laterally from the front center of the front body 102 and at a position below the iliac when worn, on the side in contact with the skin. The accommodating part 2 to be accommodated is provided, and in the example of FIG. 1D, the accommodating part 2 in which the wireless tag 1 is accommodated is provided on the abdomen side (front body side) of the upper arm in the sleeve part 104. In any of the examples, the housing portion 2 is provided in a portion where the wearer does not feel uncomfortable in a state where the wireless tag 1 is housed, or a portion where there is little discomfort given to the wearer.

  In any clothing, the wireless tag 1 is housed in a manner that makes it difficult to attach and detach so that the location of the person to be protected can be grasped.

  Natural fibers such as cotton are preferably used as the raw yarn for knitting the body fabric. In addition to natural fibers, regenerated cellulose fibers such as cupra and viscose rayon, synthetic fibers such as polyester, and the like can also be used. By using a covering yarn in which natural fibers or the like are wound around a polyurethane yarn as a shaft, it is also possible to constitute a garment with a stretchable fit.

  Weft knitted fabrics such as knitted knitted fabric, milled knitted fabric, smooth knitted fabric, pearl knitted fabric can be suitably used as the body fabric, preferably used so that the course direction is along the width of the body and the wale direction is along the length. . Moreover, it is also possible to employ woven fabrics such as plain weave, twill weave and satin weave as the body cloth 1 constituting the trunks.

  In addition, as a body fabric, a knitted fabric in which heat-deformable elastic yarns and other yarns are knitted by plating knitting, and the heat-deformable elastic yarns are fused to fuse the heat-deformed elastic yarn. It is also possible to use a knitted fabric that has been cut off.

  In addition to trunks, the present invention can be applied to briefs, boxer shorts, steteco, short pants, etc. as men's underwear, which is an example of clothing. Is applicable. In addition, the present invention can be applied to undershirts with long sleeves, short sleeves or sleeveless as underwear for both men and women.

[Configuration of radio tag housing]
FIG. 2A shows an example of the configuration of the accommodating portion 2 provided in the clothing. The accommodating portion 2 is formed in a bag shape having a rectangular shape in plan view using the same fabric as that constituting the body, and the left and right side portions are sewn to the body fabric constituting the front body 102.

  The accommodating portion 2 includes a first opening 2A for inserting the wireless tag 1, a guide portion 2B for guiding the wireless tag 1 to the first opening 2A, and the opening direction of the first opening 2A is different from that of the first opening 2A. A second opening 2C for inserting the wireless tag 1 is provided.

  As shown in FIG. 2 (b), the wireless tag 1 is inserted downward from the second opening 2C opened upward toward the guide 2B, and as shown in FIG. 2 (c), the wireless tag 1 is inserted into the guide 2B. And is guided to the first opening 2A located below.

  As shown in FIG. 2D, the wireless tag 1 is accommodated in the accommodating portion 2 through the first opening 2A by subsequently bending the edge of the first opening 2A upward. The wireless tag 1 accommodated in the accommodating part 2 cannot be taken out from the accommodating part 2 unless it is manually guided to the second opening 2C in the reverse procedure. The wireless tag 1 cannot be easily taken out from the housing part 2.

  In this example, the opening direction of the first opening 2A and the opening direction of the second opening 2C are different from each other by 180 ° in the vertical direction. However, the opening direction of the first opening 2A and the opening direction of the second opening 2C are different. It may be different, for example, it may be formed in a direction different by 90 °.

  As another example, the same fabric as the body fabric constituting the body is used to form a rectangular bag in plan view, and the housing portion in which the wireless tag 1 is housed is sewn or processed into the body fabric constituting the front body 102. You may comprise so that it cannot remove by the adhesion process. That is, the accommodating part 2 should just be comprised so that the accommodation accommodated in the inside may be accommodated in the state where it is difficult to detach.

  It is preferable that the inner side surface and / or the outer side surface of the body cloth constituting the housing part 2 are water-repellent. Moreover, the site | part which touches skin on the outer surface of the accommodating part 2 can also be made into a water absorption process, and an inner surface can also be made into a water-repellent process. This is advantageous in that the stored wireless tag 1 can be protected from moisture failure.

[Configuration of wireless tag]
The wireless tag 1 is used for confirming the location of a guardian such as a dementia patient, and a transmitting device such as a BLE terminal or active RFID is preferably used. As already described, BLE is an abbreviation for Bluetooth Low Energy (Bluetooth is a registered trademark), refers to a low power short-range wireless communication interface, and a BLE terminal refers to a terminal device in which BLE is incorporated. It is commonly called. Active RFID is a wireless transmission tag with a built-in battery.

  FIG. 2F illustrates the configuration of the BLE terminal. The BLE terminal is configured such that a cylindrical resin case 1C provided with a lid 1D accommodates a transmission module 1A that constitutes a transmission unit and a button-type battery 1B that supplies power to the transmission module 1A. The transmission module 1A includes a memory that stores unique identification information, an antenna, and a transmission circuit that transmits the identification information read from the memory at predetermined time intervals.

  Coupled with the fact that the wireless tag 1 is housed in the clothing housing portion in a state where it is difficult to remove, the clothing can be uniquely identified by unique identification information transmitted from the transmission portion provided in the wireless tag 1 It is configured to be.

  By accommodating the transmitting module 1A and the button-type battery 1B in the resin case 1C, the wireless tag 1 is waterproofed so that the clothing can be washed while the wireless tag 1 is accommodated in the accommodating portion 2. It is configured. The aspect for waterproofing the wireless tag 1 is not particularly limited. For example, the transmission module 1A and the button-type battery 1B may be integrated with a covering material such as a resin member having a waterproof function. Of course, the transmitting module 1A and the button-type battery 1B may be separately provided with a waterproof function, in which case a waterproof connector, a waterproof cable, or the like may be used in combination.

  In this embodiment, the BLE terminal is housed in a disk-shaped case having a diameter of about 27 mm and a thickness of about 9 mm, is an element having a weight of about 9 g including a battery, and has a radius of about 30 m. Identification information is repeatedly transmitted with such intensity that radio waves can reach. The weight of the wireless tag 1 may be set to at least 20 g or less, more preferably 15 g or less.

  As shown in FIGS. 1A to 1C, a garment 100, 200, 300 is sewn with a fabric label 3 printed with code information associated with identification information. As a display mode of the code information, a two-dimensional barcode such as QR code (registered trademark) is preferably used. The code information is associated with the unique identification information stored in the memory of the wireless tag 1, and the identification information of the wireless tag 1 can be grasped by grasping the code information. The code information and the identification information may be the same information, or the code information may be directly printed on the skin side of the body cloth instead of the label 3 to which the code information is attached. The code information may be displayed as a character string or a numerical string. Of course, the code information may be displayed on the surface of the wireless tag 1, and the code information is preferably displayed on both the clothes and the wireless tag 1.

  Even if the wireless tag 1 fails and no identification information is transmitted, the identification information of the wireless tag 1 can be grasped by reading the code information, and the identification information transmitted from the wireless tag 1 is received. Even if there is not, the identification information of the wireless tag 1 can be grasped by reading the code information. Since the code information can be associated with the owner of the clothes, the owner can be easily grasped by reading the code information. The label 3 may be provided with a field for entering the name of the owner with an oil-based writing instrument.

  The assumed life of the button-type battery 1B accommodated in the wireless tag 1 is about 10 months, and usually needs to be replaced when the battery is exhausted. However, in consideration of the fact that the wireless tag 1 accommodated in the garment accommodating portion 2 of the present invention cannot be easily removed and the wear of the fabric due to repeated wearing and washing of the garment, The wireless tag 1 is integrated so that it can be exchanged for new clothing and the wireless tag 1 so that battery replacement is unnecessary.

  Therefore, expiration date information set to a value shorter than the assumed life of the battery is set in the attribute information associated with the identification information of the wireless tag 1. The wireless tag 1 accommodated in the clothing is managed so as to ensure that it is sufficiently reliable that the transmission of the identification information is not interrupted from the transmitter due to at least the life of the battery as long as it is within the set expiration date. Has been. For example, if the estimated life of the battery is 10 months, the expiration date is preferably set to 8 months. What is necessary is just to manage so that the clothing for replacement | exchange may be supplied to a guardian during the remaining February. A specific management mode will be described later.

[Configuration of search support system]
Hereinafter, a search support system using the clothing 100 in which the above-described wireless tag 1 is accommodated will be described.
As shown in FIG. 3, the search support system includes the above-described clothing 100, database 10, search support server 20, communication terminals 30 and 40, wireless tag inspection device 50, notification device 60, and shipping management. A device 70 is provided. The communication terminal 30 is a fixed communication terminal 30 composed of a personal computer that can be accessed by a predetermined administrator of a protection facility such as a hospital or a nursing facility, a monitor computer that is fixedly installed at a gate of the protection facility, and the like. The communication terminal 40 is a mobile communication terminal 40 represented by a mobile phone such as a smartphone. In the following description, the fixed communication terminal 30 may be referred to as the communication terminal 30 and the mobile communication terminal 40 may be referred to as the communication terminal 40. FIG. 3 illustrates the state in which each device or terminal is connected to a mobile phone communication network or the Internet, but whichever is adopted as to whether the illustrated connection destination is a mobile phone communication network or the Internet. Alternatively, the configuration is not limited to the exemplified connection destination.

The clothing 100 contains a wireless tag 1 that transmits unique identification information.
In the database 10, information related to the guardian who is the wearer of the clothing 100, identification information, expiration date information of the identification information, and information related to the guardian such as search necessity information are registered in association with each other. .

  The search support server 20 is configured to include functional blocks such as a server-side communication interface 21 capable of communicating with arbitrary communication terminals 30 and 40, a search request processing unit 22, a mailer 23, and a data update processing unit 24. The database 10 is connected to be accessible via a wired or wireless communication medium. The data update processing unit 24 is configured to appropriately update the data registered in the database 10 based on requests from the communication terminals 30 and 40 and the like.

  The server-side communication interface 21 includes functional blocks such as an interface with a cellular phone communication network and a Wi-Fi interface that can be wirelessly connected to the Internet. The cellular phone communication network and the Internet are configured to be mutually connectable via a gateway.

  The fixed communication terminal 30 includes a wireless interface 31 that receives identification information transmitted from the wireless tag 1, a terminal identification information storage unit 32 that stores terminal identification information associated with position information, a search support server 20, Functional blocks such as a terminal-side communication interface 33 capable of communication and a search setting request processing unit 34 are provided.

  The mobile communication terminal 40 includes a wireless interface 41 that receives identification information transmitted from the wireless tag 1, a terminal identification information storage unit 42 that stores terminal identification information associated with position information, a search support server 20, The terminal side communication interface 43 which can communicate, and the functional block of the search process part 44, the search response process part 47, the search information memory | storage part 48, the chat part 46 for search, etc. are provided. The fixed communication terminal 30 may be provided with the search processing unit and the search response processing unit described above, and the mobile communication terminal 40 may be provided with the search setting request processing unit described above so that each functions.

  Furthermore, the mobile communication terminal 40 is provided with a positioning unit 45 that measures the current position using GPS, and the position information measured by the positioning unit 45 is stored in the terminal specifying information storage unit 42. . The fixed communication terminal 30 may include the positioning unit 45. In the fixed communication terminal 30 that does not include the positioning unit 45, information for specifying the installation position in advance, such as latitude and longitude, address, facility name, entrance, etc. Information is registered in the terminal identification information storage unit 32.

  As the wireless interfaces 31 and 41, Bluetooth interfaces for receiving identification information transmitted from the wireless tag 1 are provided. The terminal-side communication interfaces 33 and 43 include an interface with a mobile phone communication network and a Wi-Fi interface that can be wirelessly connected to the Internet.

  The RFID tag inspection device 50 is operated mainly by a guardian (a family member who is responsible for protecting the guardian, such as a family member of the guardian, a relative other than the family member, a nurse or a staff member of the facility), and is owned by the guardian. A device used to identify clothing being worn among the clothing 100 to be worn, or to detect the presence or absence of a failure of the wireless tag 1 and update the registered data in the database 10. The wireless interface 51, the scanner 52, and terminal-side communication Functional blocks such as an interface 53 are provided. In the present embodiment, a smartphone that also functions as the mobile communication terminal 40 is used, and the scanner function is realized by the camera function of the smartphone.

  The reporting device 60 is a device that activates a preset alerting device in response to a search request from the search server.

  The shipping management device 70 is a computer device that performs shipping management of the replacement clothing 100 before the expiration date of the wireless tag set in advance by the user of the clothing 100 in which the wireless tag 1 is accommodated.

  Each functional block described above includes hardware such as a CPU, memory, and input / output peripheral circuits incorporated in each device, and software such as an application program stored in the memory, and the CPU executes the application program. As a result, the expected function is realized.

Database configuration
As shown in FIG. 4, the guardian related information provided in the database includes a management number field, guardian information field, identification information field, expiration date information field, search target specifying information field, search necessity field, etc. A guardian record composed of a plurality of fields is stored. Further, the shipping management device 70 stores protected person records such as a code information field, a product update information field, and a shipping destination field that can be linked to the management number field.

  The management number field is a management information field that uniquely identifies a plurality of protected records. In the protected person information field, protected person information and protected person related information are stored. Protected person information is information for identifying a protected person, and includes information such as name, age, sex, photograph, and appearance. The guardian related information includes guardian identification information and contact information for protecting the guardian.

  The identification information field is a field in which the identification number of the wireless tag accommodated in the clothing 100 is stored, the expiration date information field is a field in which the expiration date information of each wireless tag is stored, and the search target specifying information field Is a field in which information indicating the wearing state of the guardian is stored, and is set via the RFID tag inspection device 50 owned by the guardian, and is “TARGET” when worn, “NONTARGET” when not worn for washing, etc. be registered.

  The search necessity field is a field that is set based on a search setting request transmitted from the fixed communication terminal 30, and is set to “necessary” when a search request is made, and is set to “no” when no search request is made. The

  The code information field is code information attached to clothing and is code information associated with identification information of the wireless tag 1 accommodated in the clothing. In the product update information field, the shipping time of the replacement clothing, the shipping address, etc. are stored.

  A guardian record is generated in the database 10 in response to an order for clothes used by a guardian who is a user, via a shipping management device 70 installed on the clothing provider side. Information, identification information of the wireless tag, and expiration date information are set.

  As shown in FIG. 5, in response to the ordering, the shipping management apparatus 70 performs an ordering process for creating a slip such as the product type, size, and shipping destination (SA1), and a guardian record is generated in the database 10. Thus, the management number, protected person information, identification information of the wireless tag, and expiration date information are preliminarily registered (SA2). In this embodiment, three pieces of clothing are shipped per person to be protected.

  Thereafter, expiration date management is performed (SA3), and if it is determined that the replacement time has arrived at a time before the expiration date information (SA4), the replacement product is sent out (SA5), and the database protector is protected. New field information is preliminarily registered in the record (SA6). A process for confirming the update request may be provided between the processes of Step SA4 and Step SA5.

  The guardian who has received the clothing uses the wireless tag inspection device 50 to register the guardian record preliminarily registered in the database 10 by the shipping management device 70. The search support system functions effectively by this registration.

  As shown in FIG. 6, the code information attached to the clothing is read by the scanner of the RFID tag inspection device 50 (SB1), and the identification information transmitted from the RFID tag 1 at a predetermined interval is read via the wireless interface 41 (see FIG. 6). SB2).

  When the identification information is successfully read (SB3), the user selects either “wear” or “not wear” which is a selection branch displayed on the display screen of the RFID tag inspection device 50 (SB4, SB5, SB7) and searches. The search target identification information is transmitted to the support server 20 (SB6). As a result, the search target specifying information in the database 10 is registered via the search support server 20, and the main registration is completed. That is, the identification number of the clothing worn by the guardian is “TARGET”, and the identification number of the non-wearing clothing is “NONTARGET”.

  If the identification information cannot be read even after a predetermined time has elapsed (SB8), it is determined that a failure has occurred (SB9), and the code information read by the scanner is transmitted to the search support server 20 (SB10). The search support server 20 acquires the identification information corresponding to the code information from the order management device 70, and “MALFUNCTION” indicating that it is invalid due to failure is registered in the corresponding search target identification information in the database 10. finish. It should be noted that clothing that replaces the clothing registered as “MALFUNCTION” is sent out from the order management device 70 again.

  Each time the guardian changes the clothes, the RFID tag inspection device 50 updates and registers the search target identification information in the database 10, so that the RFID tag 1 of the identification information whose search target identification information is set to “TARGET” is obtained. The accommodated clothing becomes the clothing being worn by the guardian and the clothing to be searched.

  In order to prevent the search support system from malfunctioning due to the identification information transmitted by the wireless tag 1 provided in the non-wearing clothing, the non-wearing clothing is stored and stored in a storage bag having a radio wave shielding characteristic.

  In the example of FIG. 4, three pieces of clothing with management numbers 1-1, 1-2, and 1-3 are used for the protected person A, and the clothing with the management number 1-1 is being worn. -3 indicates that the wireless tag housed in the clothing is out of order, and three clothes of management numbers 2-1, 2-2, 2-3 are used by the protected person B, and the management number It is indicated that Mr. B is currently being searched, and the guardian C is given three pieces of management numbers 3-1, 3-2 and 3-3. Is used, and it is shown that the clothing of the management number 3-2 is being worn.

[Operation of search support system]
As shown in FIG. 7 (a), information from the search setting request processing unit 34 provided in the fixed communication terminal 30 which is a monitor computer installed at the gate of a hospital or a protection facility, or information from the monitor computer When receiving the identification information of the wireless tag 1 via the wireless interface 31 (SC1), the search setting request processing unit 34 provided in the fixed communication terminal 30 that is a personal computer for a predetermined administrator who has received Level 1 search setting request that requires searching for information on necessity of search registered in database 10 by judging that there is a possibility that a person may escape from a hospital or facility and reach a situation that requires protection. Is transmitted to the search support server 20 together with the identification information (SC2). The search setting request of level 1 may be configured with limited information such as not giving or empty information, and when such limited information is received on the search support server 20 side, The search request processing unit 22 may be configured to determine that a level 1 search setting request has been received.

  As shown in FIG. 7B, when the search request processing unit 22 provided in the search support server 20 receives the level 1 search setting request (SC3), the database 10 is referred to (SC4) and the registered valid When the identification information related to the search setting request is within the validity period based on the time limit information, the information in the search necessity field for the identification information in the database 10 is switched from “No” to “Required” (SC5) in advance. The search request is transmitted to the determined communication terminals 30 and 40 or the reporting device 70 (SC6). As a search request in this case, it is preferable that the mailer 23 constructed in the search support server 20 is utilized and an alert mail is transmitted to the predetermined communication terminals 30 and 40 via the server side communication interface 21. Further, the alert mail may be transmitted at a predetermined cycle until the search necessity field is updated to “No”. By doing in this way, it is preferable at the point which can reduce the risk that a guardian overlooks an alert mail.

  If the predetermined communication terminal 40 is a mobile communication terminal 40 that is a smartphone owned by a nurse at the hospital or care facility, the nurse who has received the alert mail is hesitant in or near the facility. Act to explore and protect parents.

  In addition, the alerting unit provided in the alarm device 70 installed in the hospital or care facility issues a warning to nurses and staff in the hospital or facility to prompt early search activities upon receiving a search request. The predetermined AV apparatus is remotely controlled so that predetermined audio or video is output.

  The AV device includes a liquid crystal monitor device, a television tuner, and a storage device that stores content to be displayed on the liquid crystal monitor device, in addition to display signals from the television tuner. In the alerting section, a content list to be output is registered for each protected person, and content unique to the protected person to be searched is selected and output by the AV device. The contents include television programs that the parents are strongly fond of, such as famous historical drama, images and photos and sound of their favorite family members, social activities that they have been involved in, and videos that they loved sports. It is stored in the storage device.

  By outputting such content from the AV device, the attention of the person to be protected is attracted, and the moving action to a distant place can be suppressed, so that it can be protected more quickly. When the protection is successful, the communication terminal 40 transmits a guardian discovery report to the search support server 20, and the search support server 20 that has received the guardian discovery report transmits a protection completion report to each of the communication terminals 30 and 40. Further, the value of the search necessity field in the database 10 is updated to “No”.

  According to the search support system described above, if the expiration date of the identification information related to the search setting request has passed, the search request is not transmitted to the communication terminals 30 and 40, for example, accommodated in clothes that are not actually used. It is possible to effectively prevent generation of a useless search request targeting the wireless tag.

  Furthermore, the search request processing unit 22 further receives identification information related to the search setting request based on the expiration date information in response to the level 2 search setting request transmitted from the external device and requiring search necessity information. When it is within the expiration date, the search request for the identification information is transmitted to the communication terminals 30 and 40.

  The above-described communication terminals 30 and 40 are preferably used as external devices. For example, if the person to be protected cannot be found and protected by the level 1 search setting request generated in the hospital or care facility described above, the level of the communication terminal 30 or 40 is determined by the determination of the person in charge of the hospital or facility. Two search setting requests are made.

  When the search processing unit 44 provided in the communication terminal 40 receives the level 2 search request, the search processing unit 44 performs search processing based on the identification information received through the wireless interface 41 and transmits the search result to the search support server 20. It is configured.

  This will be described in detail below. Search area information is added to the level 2 search setting request, and the search request processing unit 22 is configured to transmit a search request to the communication terminal 40 corresponding to the search area information. As search area information, a search cooperator belonging to each of a divided geographical area, a community which is a social group, and the like is preset and registered in a search supporter record of the database 10. The search request processing unit 22 is configured to transmit the corresponding identification information and protected person information to the mobile communication terminal 40 together with the search request.

  The search processing unit 44 provided in the mobile communication terminal 40 stores the identification information and protected person information received together with the search request in the search information storage unit 48, and the search response processing unit 47 received via the wireless interface 41. The identification information and the identification information stored in the search information storage unit 48 are collated, and when the identification information matches, the position information stored in the terminal identification information storage unit 42 is transmitted to the search support server 20. Examples of the guardian information include age, sex, appearance, face photograph, worn clothes, and the like. By providing such information, the owner of the mobile communication terminal 40 looks around and finds out the person to be protected.

  As shown in FIG. 8, when a search setting request of level 2 is transmitted from the communication terminals 30 and 40 that are external devices (SD1), the search request processing unit 22 refers to the database 10 and makes a search setting request. When such identification information is within the validity period, “necessary” is updated and registered in the search necessity field for the identification information (SD2), and the communication terminal 40 registered in advance in the search area information provided in the database 10 The corresponding identification information and protected person information are transmitted together with the search request (SD3, SD4).

  When there is a search response indicating that the search target protected person has been found from the communication terminal 40 (SD5), the communication terminal such as the person in charge of the hospital or facility, the corresponding guardian, or a pre-registered community is sent via the mailer 23. The discovery is notified (SD6), and the search necessity field in the database 10 is updated and registered to "No" (SD7).

  As shown in FIG. 9, when receiving a search request from the search support server 20 (SE1), the search processing unit 44 provided in the mobile communication terminal 40 stores the identification information and the protected person information in the search information storage unit 48. (SE2) An attempt is made to receive identification information transmitted from the wireless tag 1 via the wireless interface 41, and chat communication is performed with an administrator who operates the fixed communication terminal 30 which is a personal computer for a predetermined administrator. To exchange information about the footprint of the person to be protected (SE3).

  Chat communication may be performed via text, or may be performed via video or audio. Although FIG. 9 shows an example in which chat communication is executed between step SE2 and step SE4, the timing for executing chat communication may be any timing between step SE1 and step SE6. It may be configured to be executed in parallel with any one of SE1 to step SE6.

  In addition, on the display device of the mobile communication terminal 40, if the guardian information display screen and the chat communication display screen between the administrator are displayed side by side, for example, the owner of the mobile communication terminal 40 This is preferable because it is possible to efficiently perform inquiries and information exchange with the administrator. The manager who directs and supervises the search can know the location of the mobile communication terminal owned by the search partner in real time, so the administrator can instruct the search partner to move the location in chat communication, so the search activity is more efficient It is preferable that it can proceed.

  In the present embodiment, the chat processing unit that performs chat communication between the fixed communication terminal 30 that is a personal computer for the administrator and the plurality of mobile communication terminals 40 has been described, but the chat processing unit is the same including the administrator. It may be configured such that chat communication can be performed with the mobile communication terminal 40 owned by a person belonging to the community, or chat communication can be performed only between the mobile communication terminals 40 owned by a person belonging to the same community. It may be configured as follows.

  When the identification information is received via the wireless interface 41, the identification information stored in the search information storage unit 48 is collated. If the identification information matches, the position information stored in the terminal identification information storage unit 42 is searched together with the identification information. It transmits to the server 20 (SE6). At this time, the owner of the mobile communication terminal 40 looks around the protected person information such as age, gender, appearance, face photograph, wearing clothes, etc. stored in the search information storage unit 48, and the corresponding protected person Capture and protect.

  The search support server 20 is further provided with an authentication processing unit. When an application that functions as a search processing unit or the like is installed in a mobile communication terminal such as a smartphone that is the mobile communication terminal 40, the mobile communication terminal 40 is configured to be able to set whether to execute or reject the execution of the application.

  Specifically, when an application is installed and executed on the mobile communication terminal, a registration screen is displayed on the mobile communication terminal, and when a registration request operation is performed on the registration screen, the registration request is transmitted to the authentication processing unit. . If the authentication processing unit determines that the person is reliable based on the owner information transmitted from the portable communication terminal, the authentication processing unit registers the owner as an authenticator in the database 10 and permits execution of the application. If it is determined that the person cannot be registered, the owner is registered in the database 10 as a non-authenticated person, and execution of the application is prohibited.

  Further, the mobile communication terminal 40 is provided with a rejection setting unit for setting whether to reject or accept to operate as a search processing unit in a mobile communication terminal such as a smartphone.

  When the application installed in the mobile communication terminal is executed and a search request is received from the search support server 20, the compliance setting unit determines whether the search support server 20 accepts or rejects participation in search support. An input screen for confirmation is displayed, and the search support server 20 can be returned as to whether to accept or reject. The above-described community is configured by a plurality of portable communication terminals that respond to each search request, and the above-described chat process is allowed.

  In the above-described embodiment, the example in which two levels of level 1 and level 2 are set in the search setting request has been described. Level 1 is a closed search request for only a party (for example, a family member or a staff of a shelter), and Level 2 is a search request that is open to a third party other than the party. In the present invention, these two levels are not essential, and may be configured with only one of the levels. For example, it may be realized only at level 2.

  The above-described embodiment is an example of the present invention, and the specific configuration of the search support server, the configuration of the communication terminal, the protected record registered in the database, and the protected record registered in the shipping management device is as follows. The design can be changed as appropriate within the range in which the effects of the present invention are exhibited, and the scope of the invention is not limited to the description of the embodiment.

  Even if the location of the person to be protected becomes unknown, it is widely used as clothing and a search support system that can effectively support search. For example, in addition to search support for elderly people and school children, it can also be used for search support for guardians who participate in dangerous activities such as tunnel construction, mountain climbing, and rescue activities.

1: wireless tag 10: database 20: search support server 21: server side communication interface 22: search request processing unit 23: mailer 24: data update processing unit 30: communication terminal (fixed communication terminal)
31: Wireless communication interface 32: Terminal identification information storage unit 33: Terminal side communication interface 40: Communication terminal (mobile communication terminal)
41: wireless communication interface 42: terminal identification information storage unit 43: terminal side communication interface 44: search processing unit 46: chat unit 47: search response processing unit 48: search information storage unit 50: wireless tag inspection device 51: wireless interface 52 : Scanner 53: Terminal side communication interface 60: Notification device 70: Shipping management device 100, 200, 300, 400: Clothing

Claims (14)

Clothing containing a wireless tag with a built-in battery that transmits unique identification information;
The guardian information that is the wearer of the clothing, the identification information, the expiration date information that indicates the expiration date of the identification information and is set to be shorter than the assumed lifetime of the battery, and search necessity information An associated and registered database;
A search support server having a server-side communication interface connected to the database so as to be accessible and capable of communicating with any communication terminal;
A wireless interface that receives identification information transmitted from the wireless tag, a terminal identification information storage unit that stores terminal identification information together with position information that identifies its own position, and terminal-side communication that can communicate with the search support server A communication terminal with an interface;
Configured with
In the case where the search support server transmits a search setting request transmitted from an external device and requires the search necessity information to be searched, the identification information related to the search setting request is within the expiration date based on the expiration date information. A search request processing unit for transmitting a search request for the identification information to the communication terminal,
When the communication terminal receives the search request, the communication terminal performs a search process based on the identification information received via the wireless interface and transmits a search result to the search support server. Clothing containing a wireless tag with a built-in battery that transmits unique identification information;
The guardian information that is the wearer of the clothing, the identification information, the expiration date information that indicates the expiration date of the identification information and is set to be shorter than the assumed lifetime of the battery, and search necessity information An associated and registered database;
A search support server having a server-side communication interface connected to the database so as to be accessible and capable of communicating with any communication terminal;
A wireless interface that receives identification information transmitted from the wireless tag, a terminal identification information storage unit that stores terminal identification information together with position information that identifies its own position, and terminal-side communication that can communicate with the search support server A communication terminal with an interface;
Configured with
When the communication terminal receives the identification information of the wireless tag via the wireless interface, the communication terminal includes a search setting request processing unit that transmits a search setting request to search for the search necessity information to the search support server,
The search support server transmits a search request for the identification information to a predetermined communication terminal or reporting device when the identification information related to the search setting request is within the expiration date based on the expiration date information. An exploration support system with a request processing unit.   The search support system according to claim 2, wherein the communication terminal or the reporting device that has received the search request includes an alerting unit that remotely controls a predetermined AV device so that predetermined audio or video is output. The communication terminal is composed of a fixed communication terminal in which an application functioning as the search setting request processing unit is installed,
The search support system according to claim 2 or 3 , wherein the fixed communication terminal is configured to transmit the search setting request for the identification information to the search support server when receiving the identification information of the wireless tag. The search request processing unit provided in the search support server is configured to transmit corresponding identification information and protected person information together with the search request to the communication terminal,
The search processing unit provided in the communication terminal includes a search information storage unit that stores the identification information and guardian information received together with the search request, an identification information received via the wireless interface, and the search information storage. It collates the identification information stored in the parts, the identification information matches the terminal identification information location information stored in the storage unit and transmits the search support server search response unit and, 1 Symbol claims and a Search support system. The communication terminal is composed of a mobile communication terminal in which an application functioning as the search processing unit is installed,
The search support server, said mobile communication terminal a search support system according to claim 1 or 5, wherein an authentication processing unit that sets whether to accept or refuse authorized to operate as the search processing unit. The search support system according to claim 6, further comprising a rejection setting unit configured to set whether to reject or accept to operate as the search processing unit in the mobile communication terminal. A search group corresponding to an individual search request is configured by a plurality of mobile communication terminals set to accept by the rejection setting unit, and a chat processing unit capable of exchanging information with a communication terminal for an administrator in the search group The search support system according to claim 7 provided in the processing unit. The search support system according to any one of claims 1 to 8 , wherein search area information is added to the search setting request, and the search request processing unit transmits the search request to the communication terminal corresponding to the search area information. A plurality of identification information is registered in association with the guardian information registered in the database, and search target specifying information for specifying identification information effective as a search target among the plurality of identification information is further registered. The search support system according to any one of 1 to 9 . The search support system according to claim 10 , wherein the search support server includes a data update processing unit that updates search target specifying information registered in the database based on search target specifying information transmitted from an external device. A wireless tag inspection device is provided that receives identification information transmitted from a wireless tag housed in the clothing and transmits the search target specifying information for setting the identification information to be valid or invalid to the search support server. The search support system according to claim 10 . Code information associated with identification information of the wireless tag is attached to the clothing,
The wireless tag inspection apparatus includes a scanner unit that reads the code information, and when the identification information cannot be received from the wireless tag, the identification information specified from the code information read by the scanner unit is set to be invalid. The search support system according to claim 12 , configured to transmit the search target specifying information to the search support server. Dispatch for generating dispatch information of replacement clothing for the guardian specified by the guardian information at a predetermined time before the expiration date grasped by the expiration date information registered in the database search support system according to any one of claims 1 to 13 which comprises a management device.

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