JP7405354B2 - Real estate inheritance estimation system, real estate inheritance estimation method and program - Google Patents

Description

The present invention relates to a real estate inheritance estimation system, a real estate inheritance estimation method, and a program.

Some business operators, such as real estate agents and financial institutions, manage real estate owned by their customers using a database containing data on real estate registration information such as all real estate registration matters available from the Ministry of Justice and the like. Real estate registration information can be obtained by accessing a real estate registration information providing server as described in Patent Document 1, for example.

Japanese Patent Application Publication No. 2015-22066

When a customer dies, assets such as real estate owned by the customer are inherited. Even if you try to understand the inheritance of the customer by referring to the family register in order to pass on the relationship built with the customer to the heirs, there are some people who can refer to the customer's family register. limited.

The present invention has been made in view of the above circumstances, and one of its purposes is to provide a real estate inheritance estimation system, a real estate inheritance estimation method, and a program that can estimate inheritance of real estate without referring to family registers. be.

In order to solve the above problems, the real estate inheritance estimation system according to the present invention identifies registered information indicating ownership transfer due to inheritance from among a plurality of pieces of registered information stored in a registered information storage means. Inheritance registration specifying means and the owner immediately before the transfer of ownership due to inheritance indicated in the registration information specified by the inheritance registration specifying means are presumed to be the inheritors of the real estate indicated in the registration information. The inheritor estimation means and the owner after the ownership transfer due to inheritance indicated in the registration information specified by the inheritance registration identification means are presumed to be the heirs of the real estate indicated in the said registration information. an heir estimating means, data on the real estate indicated in the registration information specified by the inheritance registration specifying means, data on the decedent of the real estate estimated by the decedent estimating means, and the heir. and inheritance data generation means for generating inheritance data including data on the heirs of the real estate estimated by the estimation means.

In one aspect of the present invention, the decedent estimation means further includes the cause date of the transfer of ownership due to inheritance, which is indicated in the registration information specified by the inheritance registration identification means, by specifying the cause date of the transfer of ownership due to inheritance. The inheritance data generation means generates the inheritance data further including data on the inheritance date estimated by the decedent estimation means, and the inheritance data generation means generates the inheritance date generated by the inheritance data generation means. an inheritance data holding means that holds data, and a decedent and inheritance date matching the combination of the decedent and inheritance date estimated by the decedent estimation means, among the inheritance data held by the inheritance data holding means; If the inheritance data indicating the combination of heirs exists, the real estate data indicated in the registration information specified by the inheritance registration specifying means and the relevant heir estimation means estimated by the heir estimation means. The invention further includes inheritance data updating means for adding data of an heir of real estate to the inheritance data.

Alternatively, the decedent estimating means further determines the cause date of ownership transfer due to inheritance indicated in the registration information specified by the inheritance registration specifying means, and the date of inheritance of the real estate indicated in the registration information. The inheritance data generating means generates the inheritance data further including data on the inheritance date estimated by the decedent estimating means, and the inheritance data generating means generates the inheritance data further including data on the inheritance date estimated by the decedent estimating means, , the decedent estimated by the decedent estimating means is indicated as the owner immediately before the transfer of ownership by inheritance, and the inheritance date estimated by the decedent estimating means is the owner immediately before the transfer of ownership by inheritance. If there is other registration information indicating ownership transfer due to inheritance, which is indicated as the cause date, the real estate data shown in the other registration information, and the other registration information. The inheritance data further includes data of the owner after the transfer of ownership by inheritance shown in .

Further, in the real estate inheritance estimation method according to the present invention, the inheritance registration identifying means identifies registered information indicating ownership transfer due to inheritance from among the plurality of registered information stored in the registered information storage means. step, the decedent estimating means identifies the owner immediately before the ownership transfer due to inheritance indicated in the registration information specified by the inheritance registration specifying means as the heir of the real estate indicated in the registration information. and the heir estimation means identifies the owner of the real estate indicated in the registration information after the ownership transfer due to the inheritance indicated in the registration information specified by the inheritance registration identification means. The inheritance data generation means estimates the heir of the real estate indicated in the registration information specified by the inheritance registration specifying means, and the heir of the real estate estimated by the decedent estimation means. The method includes the step of generating inheritance data including data on a person and data on an heir of the real estate estimated by the heir estimating means.

Further, the program according to the present invention includes a procedure for identifying registration information indicating ownership transfer due to inheritance from among a plurality of registration information stored in the registration information storage means, and a process for identifying the registration information that is identified. The procedure for estimating the owner immediately before the ownership transfer due to the inheritance indicated as the legatee of the real estate indicated in the registration information, and the ownership right due to the inheritance indicated in the specified registration information. Procedures for estimating the owner after transfer as the heir of the real estate shown in the registration information, identified data on the real estate shown in the registration information, and data on the estimated decedent of the real estate. , and a procedure for generating inheritance data including data on the estimated heir of the real estate.

1 is a diagram showing an example of the overall configuration of a computer network according to an embodiment of the present invention. It is a figure showing an example of registration information data. It is a figure showing an example of registration information data. It is a figure showing an example of registration information data. It is a figure showing an example of registration information data. It is a figure which shows an example of registration application information data. It is a figure which shows an example of registration application information data. It is a figure which shows an example of registration application information data. It is a figure showing an example of inheritance data. It is a figure showing an example of inheritance data. It is a figure showing an example of inheritance data. It is a figure showing an example of inheritance information. It is a figure showing an example of inheritance information. FIG. 2 is a functional block diagram showing an example of functions implemented in the registration information data management system according to an embodiment of the present invention. It is a flow diagram showing an example of the flow of processing performed in the registration information data management system according to one embodiment of the present invention. It is a figure showing an example of inheritance data. It is a figure showing an example of inheritance information.

Hereinafter, one embodiment of the present invention will be described in detail based on the drawings.

FIG. 1 is a diagram showing an example of the overall configuration of a computer network according to an embodiment of the present invention. As shown in FIG. 1, a computer network 16 such as the Internet is connected to a registration information data management system 10, a registration application information data providing system 12, and a registration information providing system 14, all of which are configured mainly of computers. .

The registration information data management system 10 is a computer system used by users such as real estate agents and financial institutions. The registration information data management system 10 according to the present embodiment includes registration information such as registration information of real estate owned by a user's customer and registration information of all real estate belonging to an area under the jurisdiction of the legal affairs bureau with which the user is related. Registered. In the following explanation, it is assumed that the registration information data management system 10 has registered data of registration information of real estate owned by a user's customer.

As shown in FIG. 1, the registered information data management system 10 includes a control section 10a, a storage section 10b, a communication section 10c, an output section 10d, and an input section 10e.

The control unit 10a is a program-controlled device such as a CPU, and executes various information processing according to programs stored in the storage unit 10b.

The storage unit 10b is, for example, a storage element such as ROM or RAM, or a hard disk drive. The storage unit 10b stores programs and the like executed by the control unit 10a.

The communication unit 10c is a communication interface for exchanging data with the registration application information data providing system 12 and the registration information providing system 14 via the computer network 16, for example. The registration information data management system 10 sends and receives information to and from the registration application information data providing system 12 and the registration information providing system 14 via the communication unit 10c.

The output unit 10d is, for example, a display unit such as a display that displays and outputs information according to instructions input from the control unit 10a, an audio output unit such as a speaker that outputs audio, a print output unit such as a printer, or the like.

The input unit 10e is, for example, a game controller, a touch pad, a mouse, a keyboard, a microphone, etc. that outputs the contents of operations performed by the user to the control unit 10a.

The registration application information data providing system 12 is a computer system in which registration application information corresponding to the contents of a real estate registration reception book managed by, for example, the Legal Affairs Bureau is registered as data. In response to a request from a computer system such as the registration information data management system 10, the registration application information data providing system 12 provides the requested registration application information data to the computer system.

The registration information providing system 14 is a computer system that provides a registration information providing service provided by, for example, the Civil Law Association. In response to a request from a computer system such as the registration information data management system 10, the registration information providing system 14 provides the computer system with registration information such as all requested real estate registration items.

The registration information providing system 14 according to the present embodiment provides information on all real estate registration items to the registration information data management system 10 in, for example, a PDF format file. In this embodiment, the registration information data management system 10 executes text conversion processing on the file. In this embodiment, registration information data corresponding to the content of the text generated by the text conversion process is registered in the registration information data management system 10.

Each of FIGS. 2A to 2D shows registered information data 20, which is an example of registered information data registered in the registered information data management system 10. Here, for example, the registration information data 20a shown in FIG. 2A, the registration information data 20b shown in FIG. 2B, and the registration information data 20c shown in FIG. It is assumed that the information data is 20.

In this embodiment, when the Legal Affairs Bureau receives an application for registration of real estate, registration information such as all real estate registration matters for the real estate is updated according to the content of the registration application. Then, in accordance with the update of the registration information, the registration information data 20 is updated as described later. As an example of the registration information data 20 updated in this way, FIG. 2D shows the registration information data 20 as of September 30, 2016 regarding the same real estate as the registration information data 20c shown in FIG. 2C. There is.

Note that from July 31, 2016 to September 30, 2016, neither the registration information data 20a shown in FIG. 2A nor the registration information data 20b shown in FIG. 2B was updated.

The registration information data 20 according to this embodiment includes title part data and rights part (A section) data.

The title part data is data corresponding to the contents described in the title part of all the corresponding real estate registration matters. The title data includes display type data, preparation date data, real estate number data, map number data, brush boundary identification data, and location data.

The display type data is data indicating the type of real estate, which is written in parentheses on the right side of the title section of all real estate registration matters. The preparation date data, real estate number data, map number data, stroke boundary identification data, and location data are the preparation of the title section of all real estate registration matters, real estate number, map number, stroke boundary identification, and location information, respectively. This is the data shown.

Further, the title data includes one or more combinations of lot number data, lot data, land area data, cause, and date [registration date] data.

The lot number data, land type data, land area data, cause and date [date of registration] data are the contents of the lot number, land type, land area, cause and date [registration date] in the title section of all real estate registration matters. This is the data shown.

The rights department (ward A) data corresponds to the contents described in the rights department (ward A) of all the corresponding real estate registration matters. The rights department (District A) data includes one or more combinations of ranking number, purpose of registration data, reception date data, reception number, and data on right holders and other matters. Hereinafter, data including the ranking number, purpose of registration data, reception date data, reception number, right holder, and other matter data will be referred to as unit data.

The ranking number and the purpose of registration data are data indicating the ranking number and the description of the purpose of registration of the rights department (District A) of all real estate registration matters, respectively. The reception date data and reception number are data indicating the contents of the reception date and reception number included in the reception date and reception number of the Rights Department (District A) for all real estate registration matters, respectively. The data on right holders and other matters is data indicating the contents of descriptions of right holders and other matters in the rights department (District A) of all real estate registration matters.

In addition to the above, the registration information data 20 also includes the rights section (Otsu Ward) of all the corresponding real estate registration matters, the rights section (Otsu Ward) data corresponding to the contents of the joint collateral inventory, and the joint collateral inventory data. However, their explanation will be omitted.

Each of FIGS. 3A to 3C shows registration application information data 22, which is an example of registration application information data provided by the registration application information data providing system 12. FIG. 3A shows registration application information data 22a, FIG. 3B shows registration application information data 22b, and FIG. 3C shows registration application information data 22c.

The registration application information data 22 is associated with one real estate registration application. The registration application information data 22a shown in FIG. 3A is associated with the real estate registration application for the real estate associated with the registration information data 20a received on July 20, 2016. The registration application information data 22b shown in FIG. 3B is associated with the real estate registration application for the real estate associated with the registration information data 20b received on July 20, 2016. The registration application information data 22c shown in FIG. 3C is associated with the real estate registration application for the real estate associated with the registration information data 20c received on September 15, 2016.

The registration application information data 22 according to this embodiment includes reception date data, reception number, property identification data, registration purpose data, and real estate type data.

The reception date data is, for example, data indicating the reception date of the registration application associated with the registration application information data 22. The reception number is, for example, a number set according to the order in which registration applications associated with the registration application information data 22 are received. The property identification data is, for example, data for identifying the real estate that is the subject of a registration application that is associated with the registration application information data 22. The property identification data includes prefecture name data, city/ward/town/village name data, large aza name/town name data, aza/name/chome data, and lot/house number data. The prefecture name data, city name data, large aza name town name data, aza name chome data, and lot number house number data are the prefecture name, city name, large aza name, or town name of the real estate that is the subject of the registration application, respectively. , is data indicating a character name or block, lot number or house number. The registration purpose data is data indicating the purpose of the registration application associated with the registration application information data 22.

Even if the Legal Affairs Bureau accepts a real estate registration application and all real estate registration items are updated, the user is not notified of this fact. If the registration application information data 22 is used here, it can be expected that all updated real estate registration items can be accurately estimated. For example, the registration information data 20 that includes the location data value and the lot number data value that correspond to the property identification data value of the registration application information data 22 is estimated as the registration information data 20 that is associated with all updated real estate registration items. It is possible that

For example, as shown in Figures 3A to 3C, if a registration application occurs where the purpose of the registration application is ownership transfer inheritance or corporate merger, there is a high possibility that the customer who is the owner of the real estate has died. . In this case, if it is possible to estimate the heir who will inherit the real estate of the customer (decedent) without referring to the family register, it will be easier for the user to pass on the relationship built with the deceased customer to the heir. Beneficial.

Therefore, in this embodiment, inheritance of real estate can be estimated based on the registration information data 20 registered in the registration information data management system 10 without referring to the family register, as described below. Specifically, the inheritance data 24 shown in FIGS. 4A to 4C, for example, indicating the inheritance relationship of the heirs of real estate owned by the decedent, etc., is generated. In addition, as shown in FIGS. 5A and 5B, inheritance information 26, which is generated based on inheritance data 24 and shows a list of heirs to real estate owned by the decedent, is displayed on a display or printed out from a printer. I made it so that it would be done.

Hereinafter, the functions of the registration information data management system 10 and the processing performed by the registration information data management system 10 according to the present embodiment will be further explained, focusing on estimation of inheritance of real estate.

FIG. 6 is a functional block diagram showing an example of functions implemented in the registration information data management system 10 according to the present embodiment. Note that the registered information data management system 10 according to this embodiment does not need to implement all of the functions shown in FIG. 6, and functions other than those shown in FIG. 6 may be implemented.

As shown in FIG. 6, the registration information data management system 10 according to the present embodiment functionally includes, for example, a registration information storage section 30, a registration application information storage section 32, an inheritance data holding section 34, and a registration application information request section. 36, registration application information acquisition unit 38, registration information identification unit 40, current status confirmation unit 42, registration information update unit 44, inheritance registration identification unit 46, decedent estimation unit 48, heir estimation unit 50, inheritance data confirmation unit 52 , an inheritance data generation section 54, an inheritance data update section 56, and an inheritance information output section 58. The registration information storage section 30, the registration application information storage section 32, and the inheritance data storage section 34 are mainly implemented in the storage section 10b. The registration application information request section 36, the registration application information acquisition section 38, and the current status confirmation section 42 are mainly implemented in the communication section 10c. The registration information identification unit 40, the registration information update unit 44, the inheritance registration identification unit 46, the decedent estimation unit 48, the heir estimation unit 50, the inheritance data confirmation unit 52, the inheritance data generation unit 54, and the inheritance data update unit 56, The control unit 10a is mainly implemented. The inheritance information output section 58 is mainly implemented with a control section 10a and an output section 10d. In this embodiment, the registration information data management system 10 plays the role of a real estate inheritance estimation system that estimates inheritance of real estate owned by a deceased decedent.

The above functions may be implemented by having the control unit 10a execute a program installed in the registration information data management system 10, which is a computer, and including commands corresponding to the above functions. This program is supplied to the registration information data management system 10 via a computer-readable information storage medium such as an optical disk, a magnetic disk, a magnetic tape, a magneto-optical disk, or a flash memory, or via the Internet. Good too.

In this embodiment, the registration information storage unit 30 stores registration information such as registration information data 20, for example.

In this embodiment, the registration application information storage unit 32 stores registration application information such as registration application information data 22, for example.

In this embodiment, the inheritance data holding unit 34 holds data indicating inheritance relationships such as heirs of real estate owned by the decedent, such as inheritance data 24, for example.

The inheritance data 24 includes, for example, decedent data indicating the decedent and inheritance date data indicating the date of inheritance. Furthermore, the inheritance data 24 includes one or more inherited real estate data including, for example, heir data, address data, real estate location data, lot number data, usage data, land type/type data, and area data. The inherited real estate data is associated with the real estate inherited by the decedent indicated by the decedent data. The heir data is, for example, data indicating the heir of the real estate. The address data is, for example, data indicating the address of the heir. The real estate location data is, for example, data indicating the location of the real estate. The lot number data is, for example, data indicating the lot number of the real estate. The usage data is, for example, data indicating the usage of the real estate. The land type/type data is, for example, data indicating the land type and type of the real estate. The area data is, for example, data indicating the area of the real estate.

In this embodiment, the registration application information requesting unit 36 requests registration application information, for example. For example, the registration application information requesting unit 36 transmits a request for transmission of registration application information to the registration application information data providing system 12.

Then, the registration application information data providing system 12 specifies one or more registration application information data 22 to be transmitted in response to the reception of the registration application information transmission request. Then, the registration application information data providing system 12 transmits the specified registration application information data 22 to the registration information data management system 10.

In this embodiment, the registration application information acquisition unit 38 acquires, for example, registration application information. For example, the registration application information acquisition unit 38 receives the registration application information data 22 transmitted by the registration application information data providing system 12, and stores it in the registration application information storage unit 32.

Here, for example, the registration application information requesting unit 36 may repeatedly transmit a request to transmit newly registered registration application information. The registration application information data providing system 12 may transmit the registration application information newly registered after the previous transmission to the registration information data management system 10 in response to receiving the transmission request. The registration application information acquisition unit 38 may receive the registration application information and store it in the registration application information storage unit 32. Further, the registration application information may be acquired at predetermined time intervals such as one day intervals.

In this embodiment, the registration information specifying unit 40 selects, for example, the real estate indicated in the registration application information acquired by the registration application information acquisition unit 38 from among the plurality of registration information stored in the registration information storage unit 30. Identify registration information. Here, the registration information of the real estate indicated in the registration application information stored in the registration application information storage section 32 may be specified by the registration application information acquisition section 38.

For example, the registration information specifying unit 40 generates a combined location that combines the respective values of city/ward/town/village name data, large aza name/town name data, and aza/name/chome data included in the registration application information data 22 acquired by the registration application information acquisition unit 38. Identify a string. Furthermore, the registered information specifying unit 40 replaces a hyphen included in the value of the lot number house number data with a "ban". Then, the registration information specifying unit 40 specifies the registration information data 20 that includes the value of the specified combined location character string as the value of the location data and includes the value of the replaced lot number and house number data as the value of the lot number data. Note that the method for identifying the real estate registration information indicated in the registration application information acquired by the registration application information acquisition unit 38 is not limited to this method. The registration information of the real estate indicated in the registration application information acquired by the registration application information acquisition unit 38 may be specified by other methods.

In this embodiment, the current status confirmation unit 42 confirms, for example, all real estate registration items of the current status of the real estate associated with the registration information specified by the registration information identification unit 40. Here, the current status confirmation unit 42 transmits the value of real estate number data included in the registration information specified by the registration information identification unit 40 to the registration information providing system 14. Then, the registration information providing system 14 transmits a file of information on all real estate registration items identified by the value of the real estate number data to the registration information data management system 10.

In this embodiment, the registered information update unit 44 updates the registered information stored in the registered information storage unit 30 based on the current status confirmed by the current status confirming unit 42, for example. Here, the registered information update unit 44 may update the registered information specified by the registered information specifying unit 40, which is stored in the registered information storage unit 30, based on the current status confirmed by the current status confirming unit 42. For example, the registration information update unit 44 executes text conversion processing on the file of information on all real estate registration items received by the current status confirmation unit 42. Then, the registration information update unit 44 updates the registration information data 20 by, for example, reflecting the content of the text generated by the text conversion process on the value of the registration information data 20.

For example, assume that the registration application information acquisition unit 38 acquires the registration application information data 22a shown in FIG. 3A and the registration application information data 22b shown in FIG. 3B on July 21, 2016. In this case, the registration information update unit 44 updates the registration information data 20a and the registration information data 20b.

Further, for example, assume that the registration application information acquisition unit 38 acquires the registration application information data 22c illustrated in FIG. 3C on September 16, 2016. In this case, the registration information update unit 44 updates the registration information data 20c from the state shown in FIG. 2C to the state shown in FIG. 2D.

In this embodiment, the inheritance registration specifying unit 46 specifies, for example, registration information indicating ownership transfer due to inheritance from among a plurality of pieces of registration information stored in the registration information storage unit 30. Here, the inheritance registration identifying unit 46 may, for example, identify the registration information data 20 that indicates ownership transfer due to inheritance from among the registration information data 20 updated by the registration information updating unit 44. For example, the registration information data 20 in which the character string "inheritance" is included in the right holder and other matter data may be specified as the registration information data 20 indicating ownership transfer due to inheritance.

In this embodiment, the decedent estimating unit 48 determines, for example, the owner immediately before the ownership transfer due to inheritance, which is indicated in the registration information specified by the inheritance registration specifying unit 46, as indicated in the registration information. To be presumed to be the legatee of real estate. Here, the decedent estimation unit 48 further calculates the cause date of ownership transfer due to inheritance, which is indicated in the registration information specified by the inheritance registration identification unit 46, and the inheritance date of the real estate indicated in the registration information. It may be estimated as

In the example of FIG. 2A, it is shown that Taro ○○ has become the owner due to the ownership transfer associated with the unit data including 1 as the ranking number. It is also shown that Jiro ○○ became the owner due to ownership transfer due to inheritance associated with the unit data including 2 as the ranking number. In this case, since the owner immediately before the transfer of ownership through inheritance is Taro XXX, the decedent estimation unit 48 estimates Taro XXX as the decedent. Note that the method for estimating the decedent is not limited to this method.

Moreover, in the example of FIG. 2A, April 25, 2008 is shown as the cause date of inheritance in the unit data including 2 as the ranking number. In this case, the decedent estimating unit 48 estimates April 25, 2008 as the inheritance date. Note that the method for estimating the inheritance date is not limited to this method.

In this embodiment, the heir estimating unit 50, for example, identifies the owner of the real estate indicated in the registration information after the ownership is transferred due to inheritance, which is indicated in the registration information specified by the inheritance registration identification unit 46. presumed to be the heir of In addition, the heir estimation unit 50 further estimates the address of the owner after the transfer of ownership due to inheritance, which is shown in the registration information specified by the inheritance registration identification unit 46, as the address of the heir. good.

In the example of FIG. 2A, it is shown that Taro ○○ has become the owner due to the ownership transfer associated with the unit data including 1 as the ranking number. It is also shown that Jiro ○○ became the owner due to ownership transfer due to inheritance associated with the unit data including 2 as the ranking number. In this case, since the owner after ownership is transferred by inheritance is Jiro XXX, the heir estimation unit 50 estimates Jiro XXX as the heir. Note that the method for estimating the heir is not limited to this method.

In addition, in the example of FIG. 2A, the unit data that includes 2 as the ranking number shows 3-22-22, B2-cho, B1 city as the address of Jiro ○○, the owner after the ownership transfer due to inheritance. There is. In this case, the heir estimating unit 50 estimates 3-22-22, B2-cho, B1 city as the address of the heir. Note that the method for estimating the address of the heir is not limited to this method.

In this embodiment, the inheritance data confirmation unit 52 determines, for example, that among the inheritance data 24 held by the inheritance data holding unit 34, the value of the decedent data matches the name of the decedent to be estimated, and the inheritance date data Check whether there is a value that matches the estimated inheritance date.

In this embodiment, the inheritance data generation unit 54 generates, for example, data on the real estate indicated in the registration information specified by the inheritance registration identification unit 46, estimated data on the decedent of the real estate, and estimated data on the decedent of the real estate. Inheritance data 24 including data on the heir of the real estate is generated. In this embodiment, the inheritance data generation unit 54 causes the inheritance data holding unit 34 to hold the generated inheritance data 24, for example. Here, for example, if the inheritance data confirmation unit 52 confirms that inheritance data 24 including decedent data indicating an estimated inheritee and inheritance date data indicating an estimated inheritance date is not held. Alternatively, the inheritance data 24 may be generated as described above.

FIG. 4A shows an example of inheritance data 24 generated based on registration information data 20a.

The inheritance data generation unit 54 sets, for example, the name of the decedent estimated by the decedent estimating unit 48 as the value of the decedent data. Further, the inheritance data generation unit 54 sets, for example, the inheritance date estimated by the decedent estimation unit 48 as the value of the inheritance date data.

In addition, the inheritance data generation unit 54 generates, for example, a value associated with the combination of the registration information data 20 specified by the inheritance registration identification unit 46, the heir estimated by the heir estimation unit 50, and the address of the heir. , set as the value of inherited real estate data.

For example, the name of the heir estimated by the heir estimation unit 50 is set as the value of the heir data of the inherited real estate data. Further, for example, the address of the heir estimated by the heir estimation unit 50 is set as the value of the address data of the inherited real estate data. Further, as the value of the real estate location data of the inherited real estate data, for example, the value of the location data included in the title part data of the specified registration information data 20 is set. Further, as the value of the lot number data of the inherited real estate data, for example, the value of the current lot number data included in the title part data of the specified registration information data 20 is set. Further, as the value of the usage data of the inherited real estate data, for example, a value that is associated with the value of the display type data included in the title part data of the specified registration information data 20 is set. For example, if the value of the display type data is "Land display", "Land" is set as the display type data value, and if the display type data value is "Building display", the value of the display type data is set as "Land". "Building" is set. Furthermore, the value of the current lot data included in the title data of the specified registration information data 20 is set as the value of the lot/type data of the inherited real estate data. Further, as the value of the area data of the inherited real estate data, for example, the value of the current land area data included in the title part data of the specified registration information data 20 is set.

In this embodiment, the inheritance data update unit 56 stores, for example, the data of the real estate indicated in the registration information specified by the inheritance registration identification unit 46 and the data of the estimated heir of the real estate as inheritance data. The information is added to the inheritance data 24 held in the section 34. Here, the inheritance data update unit 56 is configured to store, for example, inherited real estate data set with a value associated with the combination of the registration information data 20 specified by the inheritance registration identification unit 46 and the heir estimated by the heir estimation unit 50. may be added to the held inheritance data 24. Further, for example, when the inheritance data confirmation unit 52 confirms that inheritance data 24 including decedent data indicating an estimated decedent and inheritance date data indicating an estimated inheritance date is held. , the inheritance data 24 may be updated as described above.

For example, after the inheritance data 24 shown in FIG. 4A is generated, the decedent estimation unit 48 selects Taro ○○ as the decedent and April 25, 2008 as the inheritance date, based on the registration information data 20b. Suppose we have estimated it. In this case, the inheritance data confirmation unit 52 determines that the inheritance data 24 shown in FIG. Confirm that it is held in the holding part 34. As a result, the inheritance data updating unit 56 updates the inheritance data 24 shown in FIG. 4A to the state shown in FIG. 4B.

Similarly, for example, on September 16, 2016, the decedent estimation unit 48 estimates Taro ○○ as the decedent and April 25, 2008 as the inheritance date, based on the registration information data 20c. Suppose we did. In this case, the inheritance data confirmation unit 52 determines that the inheritance data 24 shown in FIG. Confirm that it is held in the holding part 34. As a result, the inheritance data updating unit 56 updates the inheritance data 24 shown in FIG. 4B to the state shown in FIG. 4C.

The inheritance information output unit 58 outputs inheritance information 26 illustrated in FIGS. 5A and 5B. Here, the inheritance information 26 may be displayed on a display or printed out from a printer, for example. Furthermore, the inheritance information output unit 58 may generate and output the inheritance information 26 based on the inheritance data 24 held by the inheritance data holding unit 34. Here, the inheritance information 26 shown in FIG. 5A may be generated based on the inheritance data 24 shown in FIG. 4B. Furthermore, the inheritance information 26 shown in FIG. 5B may be generated based on the inheritance data 24 shown in FIG. 4C.

Furthermore, the inheritance information output unit 58 may output the inheritance information 26 in response to a request from a user, for example. Here, for example, the user may be able to specify the decedent. In this case, for example, inheritance information 26 may be output that is generated based on inheritance data 24 that includes the name of the decedent specified by the user as the value of the heir data. For example, each time the inheritance data 24 is generated or updated, the inheritance information output unit 58 generates inheritance information 26 based on the generated or updated inheritance data 24, and outputs the inheritance information 26. Good too.

For example, as shown in FIGS. 5A and 5B, inheritance information 26 may be generated that includes the value of the decedent data of the inheritance data 24 as part of the title. Furthermore, inheritance information 26 including the value of inheritance date data of inheritance data 24 may be generated. In addition, the inheritance information 26 includes heir data values, address data values, real estate location data values, lot number data values, usage data values, land type/type data included in the inherited real estate data included in the inheritance data 24. The value of , and the value of area data may be included. Further, the date and time of output may be shown in the inheritance information 26.

For example, when inheritance information 26 is output on July 31, 2016, inheritance information 26 illustrated in FIG. 5A is output, and inheritance information 26 is output on September 30, 2016. In this case, inheritance information 26 illustrated in FIG. 5B is output. In this manner, in this embodiment, each time an application is made to register inheritance of real estate owned by a decedent, the size of inheritance-related information such as heir information included in the output inheritance information 26 increases. I have to go.

Hereinafter, an example of the flow of processing performed in the registration information data management system 10 according to the present embodiment will be described with reference to a flowchart illustrated in FIG. 7.

First, the registration application information requesting unit 36 transmits a request for transmission of registration application information data 22 regarding registration applications made after the previous request to the registration application information data providing system 12 (S101). Then, the registration application information acquisition unit 38 receives one or more registration application information data 22 transmitted by the registration application information data providing system 12 in response to receiving the transmission request transmitted in the process shown in S101, and applies the registration application information data 22. The information is stored in the information storage unit 32 (S102).

Then, the registration information specifying unit 40 specifies the registration information data 20 associated with each of the one or more registration application information data 22 stored in the process shown in S102 (S103).

Then, the current status confirmation unit 42 transmits a request to the registration information providing system 14 for transmitting information on all real estate registration items corresponding to each of the one or more pieces of registration information data 20 specified in the process shown in S103 (S104). Then, the current status confirmation unit 42 receives the information on all the real estate registration items transmitted by the registration information providing system 14 in response to the reception of the request to send all the real estate registration items (S105).

Then, the registration information update unit 44 updates the registration information data 20 stored in the registration information storage unit 30, which is associated with each of the one or more real estate registration items received in the process shown in S105 (S106). .

Then, the inheritance registration specifying unit 46 specifies the registration information data 20 indicating ownership transfer due to inheritance from among the registration information data 20 updated in the process shown in S106 (S107).

Then, the decedent estimating unit 48 selects one registered information data 20 that has not been subjected to the processes shown in S109 to S113 below from among the registered information data 20 identified in the process shown in S107 (S108). .

Then, the decedent estimating unit 48 estimates the name and inheritance date of the decedent of the real estate indicated by the registration information data 20, based on the registration information data 20 selected in the process shown in S108 (S109).

Then, the heir estimation unit 50 estimates the name and address of the heir of the real estate indicated by the registration information data 20, based on the registration information data 20 selected in the process shown in S108 (S110).

Then, the inheritance data confirmation unit 52 confirms whether the inheritance data 24 corresponding to the combination of the decedent's name and inheritance date estimated in the process shown in S109 is held in the inheritance data holding unit 34 (S111 ). Here, for example, whether inheritance data 24 including the decedent's name and inheritance date estimated in the process shown in S109 as the values of decedent data and inheritance date data is held in the inheritance data holding unit 34. It is confirmed whether or not.

It is assumed here that it is confirmed that the data is not held (S111:N). In this case, the inheritance data generation unit 54 generates new inheritance data 24 and causes the inheritance data holding unit 34 to hold it (S112). In this case, as described above, the name of the decedent estimated in the process shown in S108 is set as the value of the decedent data of the inheritance data 24. Furthermore, the inheritance date estimated in the process shown in S108 is set as the value of the inheritance date data of the inheritance data 24. Further, the heir's name and the heir's address estimated in the process shown in S109 are set as the values of heir data and address data included in the inherited real estate data of the inheritance data 24, respectively. In addition, the values of real estate location data, lot number data, usage data, land type/type data, and area data included in the inherited real estate data of the inheritance data 24 are selected in the process shown in S108. The corresponding values of the registered information data 20 are set respectively.

On the other hand, assume that it is confirmed that the information is retained in the process shown in S111 (S111: Y). In this case, the inheritance data updating unit 56 updates the confirmed inheritance data 24 (S113). In this case, as described above, the inheritance data 24 corresponds to the combination of the heir's name and address estimated in the process shown in S109, and the registration information data 20 selected in the process shown in S107. Inherited real estate data will be added.

When the process shown in S112 or S113 is completed, the decedent estimation unit 48 checks in the process shown in S108 whether all the registered information data 20 specified in the process shown in S107 have been selected (S114) . If it is confirmed here that all the registration information data 20 are not selected (S114: N), the process returns to S108. If it is confirmed that all the registered information data 20 have been selected (S114: Y), the process shown in this process example is ended.

Note that the present invention is not limited to the above-described embodiments.

For example, the inheritance data generation unit 54 generates the registration information data 20 specified by the inheritance registration identification unit 46 and other registration information data 20 in which the combination of the presumed decedent and heir coincides with the registration information storage unit 30. You can also search for For example, a transfer of ownership by inheritance where the presumed decedent is shown as the owner immediately before the transfer of ownership by inheritance, and the presumed inheritance date is shown as the date giving rise to the transfer of ownership by inheritance. Other registration information data 20 may be searched for. When such other registration information data 20 is searched, not only the inheritance real estate data corresponding to the registration information data 20 specified by the inheritance registration specifying unit 46 but also the inheritance corresponding to the other registration information data 20 are searched. Inheritance data 24 that also includes real estate data may be generated.

For example, if there are multiple real estate properties inherited by one heir, the inheritance data 24 may include inherited real estate data that is associated with each of the multiple real estate properties, as shown in FIG. Good too. In the example of FIG. 8, an example of the inheritance data 24 is shown in a case where there are multiple real estate properties inherited by Jiro ○○. In this case, as shown in FIG. 9, in the inheritance information 26 generated based on the inheritance data 24, information on multiple real estate properties with the same heir is located at a position where the information on the heir is associated with the information on the heir. They may be arranged together.

Further, for example, the division of roles among the registration information data management system 10, the registration application information data providing system 12, and the registration information providing system 14 is not limited to the above. For example, in the embodiment described above, the registration application information data registered in the registration application information data providing system 12 may be stored in the registration information data management system 10. The registration application information acquisition unit 38 may acquire the registration application information data 22 stored in the registration information data management system 10.

Furthermore, the above-mentioned specific character strings and numerical values as well as the specific character strings in the drawings are merely examples, and the present invention is not limited to these character strings and numerical values.

10 registration information data management system, 10a control unit, 10b storage unit, 10c communication unit, 10d output unit, 10e input unit, 12 registration application information data provision system, 14 registration information provision system, 16 computer network, 20, 20a, 20b , 20c Registration information data, 22, 22a, 22b, 22c Registration application information data, 24 Inheritance data, 26 Inheritance information, 30 Registration information storage unit, 32 Registration application information storage unit, 34 Inheritance data holding unit, 36 Registration application information request Department, 38 Registration Application Information Acquisition Department, 40 Registration Information Identification Department, 42 Current Status Confirmation Department, 44 Registration Information Update Department, 46 Inheritance Registration Identification Department, 48 Decedent Estimation Department, 50 Heir Estimation Department, 52 Inheritance Data Confirmation Department , 54 inheritance data generation section, 56 inheritance data update section, 58 inheritance information output section.

Claims (3)

inheritance registration identification means for identifying registration information indicating ownership transfer due to inheritance from among the plurality of registration information stored in the registration information storage means;
an estimation means for estimating the decedent and heir of the real estate indicated in the registration information based on the registration information specified by the inheritance registration identification means;
Output means for outputting a list of heirs presumed based on the plurality of registered information in which the same person is presumed to be the decedent;
A real estate inheritance estimation system characterized by comprising: a step in which the real estate inheritance estimation system identifies registration information indicating ownership transfer due to inheritance from among the plurality of registration information stored in the real estate inheritance estimation system;
a step in which the real estate inheritance estimation system estimates the decedent and heir of the real estate indicated in the registered information, based on the specified registered information;
a step in which the real estate inheritance estimation system outputs a list of heirs estimated based on the plurality of registration information in which the same person is estimated as the decedent;
A real estate inheritance estimation method characterized by including. a step of identifying registration information indicating ownership transfer due to inheritance from among a plurality of registration information stored in the registration information storage means;
A procedure for estimating the decedent and heir of real estate indicated in the registered information based on the specified registered information;
a step of outputting a list of heirs presumed based on the plurality of registered information in which the same person is presumed to be the decedent;
A program that causes a computer to execute.

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