JP2000259744A - Real estate auction system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a real estate auction system capable of efficiently providing real estate at a proper price by disclosing real estate information to a buyer and providing a transparency to a process up to the purchase of real estate so as to give a sense of security to the buyer. SOLUTION: The real estate auction system is provided with a display 2, plural terminals 10 for buyers, a real estate database 6 for storing and managing real estate information and an auction control means 3 connected to these for controlling the progress of an auction. When real estate information is selectively displayed on the screen of the display 2 and the presenting price of a real estate object is displayed under the control of the means 3, the buyer responds to the presented price through the terminal 10, thereby a buying/selling price or a rental charge of the real estate object is fixed between the seller and the buyer.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a real estate auction system for determining a sale price or a rental price of a real estate through an auction.

[0002]

2. Description of the Related Art Conventionally, there are many auction systems for used cars and the like. As an auction system of this kind, for example, a used car and the price of the used car (the offer price during the auction) are displayed on a screen, and a plurality of buyers press a button on a POS terminal, and the price of the used car is displayed. To determine the final value of a used car. In such a system, the time required for buying and selling one used car is only a few tens of seconds by computer processing, so that the buying and selling price of a used car can be determined efficiently and in a short time. Further, as in the invention described in Japanese Patent Publication No. 7-43748, there is a case where it is not necessary to gather at a predetermined auction site because the user can participate in the auction via a communication line such as the Internet.

[0003]

However, in the case of a real estate auction, there are circumstances that are significantly different from the case of a used car. One of them is the price of used cars,
Although it is determined by the used car itself, the price of the real estate largely depends on the surrounding environment and laws and regulations related to the real estate property, for example, incidental conditions such as being included in a planned road or an urban adjustment area. Due to insufficient disclosure of real estate information or lack of real estate expertise, real estate buyers are often unable to make a fair price evaluation of real estate and often purchase without realizing the realities of the real estate. There is a lack of transparency in the real estate transaction process. The same was true for real estate rentals.

[0004] In an auction system using a communication line such as the Internet, real estate information is transmitted and received.
Since the time lag involved in the acquisition is unavoidable, buyers are likely to feel unfair and there are also circumstances where it is difficult for buyers to gain the trust of sellers such as real estate agents.

In view of the above circumstances, the present invention seeks to solve the problem by disclosing real estate information to the buyer, providing transparency to the process of purchasing the real estate, giving the buyer a sense of security, and To build a real estate auction system that can provide real estate efficiently.

[0006]

In order to achieve the above object, a real estate auction system according to the present invention stores a display device, a plurality of buyer terminals, and real estate information including image information, text information, and sound information. A real estate database to be managed and connected to the display device, the buyer terminal and the real estate database, and auction control means for controlling the progress of the auction. The screen of the display device is controlled by the auction control means. Then, when the real estate information is selected and displayed and the offer price of the real estate is displayed, the buyer responds to the offer price through the buyer terminal, so that the real estate property is bought and sold between the seller and the buyer. It is characterized in that the price or the rental price is determined.

[0007] Here, on the screen of the display device, it is possible to display real estate information selected from among legal and regulatory information, environmental information, geographical information, appraisal information and feng shui information of the real estate.

[0008] Further, on the screen of the display device, as real estate information, the appearance or internal configuration of the real estate is displayed.
It is desirable to have means for displaying a three-dimensional image or displaying a three-dimensional image representing the surrounding situation of the real estate.

[0009] In addition to displaying map information around the real estate on the screen of the display device, an auction facilitator or a buyer can designate a point on the map using a pointing device connected to the auction control device. It is also desirable to provide a means for selectively displaying related information at the designated point.

[0010] It is also preferable that a communication terminal for acquiring image information of the real estate article through an external network is provided, and a means for displaying the image information on the screen of the display device under the control of the auction control means is desirable.

[0011] The above real estate information, which is given a priority according to the type in advance, is stored in the real estate database, and the real estate information of the real estate is displayed in the priority order under the control of the auction control means. It is preferable to provide As a result, information can be displayed on the screen in the auction in descending order of priority regarding property price determination.

Further, when the buyer database storing the registration information of the buyer, the buyer terminal provided with a means for acquiring the identification information of the buyer, and the identification information acquired by the buyer terminal are transferred, A buyer authentication unit for comparing the identification information with the registration information stored in the buyer database and transmitting the matching result to the buyer terminal, so that only the buyer registered in the buyer database can use the buyer terminal. It is also preferable to adopt a configuration that can be used.

[0013] It is also desirable to have a registration database for registering a contract made or unsuccessful for a real estate property by auction.

[0014] By mounting the above-mentioned display device on the bed of a moving vehicle and mounting the real estate auction system of the present invention on the moving vehicle, a mobile real estate auction system can be realized.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a real estate auction system according to the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic block diagram showing one embodiment of a real estate auction system according to the present invention. The real estate auction system 1 of the present embodiment includes a display device 2 having a large screen, an auction control unit 3 for controlling the progress of an auction, and a buyer authentication unit 5 connected to a buyer database 4 for storing and managing buyer information. A real estate database 6 for storing and managing real estate information relating to real estate properties and sellers of the real estate properties, a slip processing device 8 having a registration database 7 for registering a successful or unsuccessful auction, and an auction control means 3. Data can be exchanged between a plurality of buyer terminals 10, 10,..., 10 connected to a repeater 9 which performs signal transfer between them and an external network 11 such as the Internet by connecting to auction control means 3. And a communication terminal 12. The communication terminal 12 is connected to an imaging unit 14 through a communication terminal 13 connected to the external network 11.
The data transmission of moving images and still images of real estate and the like is transmitted to the auction control means 3, or the data transmission of real estate information stored in another database is received and transferred to the auction control means 3. In this embodiment, the auction control means 3 and the buyer authentication means 5 are incorporated in one control device 15, and the auction control means 3 includes a cell operation performed by a cell person acting as an auction facilitator. The board 15 is connected. Further, the above-described various devices, various constituent means, and various databases are incorporated in a computer terminal such as a computer, or formed in a circuit.

As the display device 2, specifically, a color LED display in which a plurality of light emitting diodes are arranged, a combination of a projection device (projector) and a screen, or a multi-display can be employed. A display example on the screen of the display device 2 is as follows.
2 and 3. FIG. 2 is a display example at the start of an auction, and FIG. 3 is a display example at the time of a successful bid. On screen 20,
A display window 21 for displaying the processing status of the auction such as "start", "decision", "selling", a display window 22 for displaying "sell" price, "successful bid" price, etc., "property number" and "property name" , A display window 24 showing the "successful bidder number", a "next article number" or a "next article name"
, A display window 26 for displaying image information and character information stored in the real estate database, and a display window 27 for displaying an “assessment” price and the like.

The real estate database 6 stores real estate information necessary for evaluating a sale price or a rental price of a real estate property, and provides real estate information in response to a transmission request from the auction control means 3. Examples of the real estate information include a still image or a video showing the appearance and the internal structure of the real estate, an image of the owner (seller and lender), a minimum desired price of the seller, and the like. , Urbanization adjustment area, extent of land readjustment project, whether or not with building conditions, approach road conditions (whether the road in contact with the real estate is a public road, private road, regular road, etc.), floor area ratio, floor area ratio, sunshine Problems, diagonal regulation ("road diagonal", "diagonal diagonal diagonal", "north diagonal diagonal" and "altitude diagonal diagonal"), sunshine rights, legal information such as land boundary, water pipe and gas pipe installation, living environment (Schools, school districts, hospitals, shopping places, etc.), environmental information such as the presence or absence of high-voltage power lines, whether or not there is irregular land such as cliffs or depressions, geographical information such as the presence or absence of faults, climate and hydrography, etc. Information that determines pass / fail, fluctuations in route prices, Statistics such as population changes in the administrative district that belongs production properties, real estate appraisers and tax accountants, and real estate appraisal information by experts, such as lawyers. The subject of the real estate appraisal includes vacant lots, land for rent, leasehold, land, divided land, farmland, forest land,
Expected residential land, rental house and its site, building with leasehold, co-owned building and its site.

The real estate information is stored in the real estate database 6 in an arrangement as shown in FIG. 4, for example. According to FIG. 4, real estate information such as “seller”, “floor area ratio”, “building area ratio”, and “assessed price” and “data format” of the real estate information “image”, “voice”, and “character” are defined. Each real estate information is assigned a "real estate information number" and "priority" in the order of importance when determining the price of the real estate.
Is given. Although the "priority" in the present embodiment indicates ten steps by numbers from 1 to 10, in the present invention, the number of steps is preferably as small as possible. Also,
As shown in FIG. 5, "2360001" and "236
0002 "..." real estate property number "
Real estate information number "002""003""01" for each real estate property
.. Are associated with each other and arranged in order of priority. At the time of an auction, such real estate information is displayed on the screen 20 of the display device 2 in order of priority according to the data arrangement, so that real estate information can be efficiently disclosed to the buyer. For real estate information having the same priority, the display order may be determined randomly or the display order may be determined in ascending order of the real estate information number.

In order to secure the security of real estate transactions, it is preferable that buyers participating in the auction perform a registration procedure. Registered buyer information is stored in the buyer database 4. When the buyer completes the registration procedure,
An identification number (ID number) is given, and in this embodiment,
An ID card in which an IC chip storing buyer information such as an ID number is embedded is given. I of such an ID card
The information recorded in the C memory is read by a contact-type or non-contact-type card reader (not shown) provided in the buyer's terminal 10 and transferred to the auction control means 3.
In order for the buyer to use the buyer terminal 10, the ID card is first inserted into a card reader, and the buyer's ID number and password stored in the IC memory are stored in the auction control means 3.
To the buyer authentication means 5 via the
When the D number and the password are collated with the registered data in the buyer database 4, the buyer authentication means 5 transfers the authenticity of the collation result to the buyer terminal 10, and only when the result is true, is the buyer authentication means 5 authenticated. The terminal 10 is unlocked and becomes usable. In addition, a photograph for personal identification may be attached to the ID card, and in the present embodiment, the ID card is used. However, the present invention is not necessarily limited to the ID card, and may be a fingerprint recognition device or an iris. It is also possible to employ personal recognition means such as a print recognition device and a voiceprint recognition device. Further, an external database may be referred to through the network 11 in order to conduct a credit check of the buyer at the time of registration.

The buyer terminal 10 is connected to the display device 2.
May be a POS terminal provided with an input button for transmitting a response signal to the auction control means 3 displayed on the auction price (offer price). "To" 9 "input buttons,
A display means such as a liquid crystal display device for displaying a bid price may be provided. A signal that the buyer responds to the bidding price or bids is transmitted to the auction control means 3 together with the buyer's ID registration number. The communication method between the buyer terminal 10 and the repeater 9 is not particularly limited, and an existing wired or wireless communication method may be appropriately selected and used. As a wireless communication method, a spread spectrum communication method that does not require wiring between the buyer terminal 10 and the repeater 9 and that easily ensures confidentiality of communication contents is preferable.

The selling person operation panel 15 is an input / output terminal connected to the auction control means 3 and used.
The cellist who is the facilitator of the auction operates the cellist operation panel 15 to notify the auction control means 3 of the start of the auction or the time of the successful bid, instruct the display contents of the real estate information, or Or the display order of. Also, as shown in FIG. 6, it is preferable that the operation panel 15 is provided with a responder confirmation panel 28 in which a plurality of light emitting lamps 29, 29,. The luminous lamp 29,
, 29 correspond to the buyer terminals 10,..., 10, and the auction control means 3 having received the response signal of the buyer terminal transfers the buyer terminal number to the responder confirmation panel 28. Then, the corresponding light emitting lamp 29 is turned on. As a result, the auction facilitator or seller can quickly confirm the number of responders, and grasp the popularity of the real estate. The responder confirmation panel 28
Need not necessarily be incorporated in the operation panel 15 and may be configured as an independent device.

Next, an example of a procedure of an auction process according to the present invention will be described with reference to FIG. First, when the start of an auction is instructed to the auction control means 3 through the cell operation panel 15, the auction control means 3
Under the control, the real estate information stored in the real estate database 6 is selectively transferred and displayed on the screen 20 of the display device 2 (Step 1: displayed as ST1 in the drawing; the same applies hereinafter). Next, the initial value of the selling price input from the selling operation panel 15 or the initial value previously stored in the real estate database 6 is displayed (step 2). As shown in FIG. 2, the screen 20 of the display device 2 displays the appearance of a house as a real estate property, and information on the real estate-related laws and regulations such as “building area ratio”, “floor area ratio”, and “diagonal line regulation”. Then, the buyer, the real estate purchaser, etc., decides whether or not to respond to the selling price while referring to the image information and the like. here,
Examples of real estate information suitable for display include a three-dimensional image and a three-dimensional moving image that can provide a buyer with a realistic image and a large amount of information in a short time. Specifically, a three-dimensional still image or 3D image of the appearance and the internal configuration of a real estate property using a computer graphics (CG) method.
A three-dimensional moving image, a video image of the vicinity of a real estate property, or the like is preferable. The screen 20 also displays the "assessment" price. This assessment price is an objective valuation price of the real estate determined by real estate appraisal and the like. The buyer can also determine the selling price by referring to the assessed price. Adjacent to the assessed price is the rank of the property. In the present embodiment, the rank “A” is displayed, but setting of A (highest rank) to E (lowest rank) is possible. The rank may be determined stepwise according to the difference between the assessed price and the sold-out price described later, that is, how far the sold-out price is different from the assessed price. For example, if the difference is within the range of 0% to less than 20% of the assessed price, it can be defined as "A", and if it is within the range of 20% to less than 60%, it can be defined as "B".

When the auction facilitator or the buyer operates a pointing device such as a mouse connected to the auction control device to specify a point on the map while displaying map information around the real estate, A means for selectively displaying information associated with the designated point, for example, enlarged map information, living environment information, etc.
It is also preferable to provide the auction system of this embodiment. Such related information is stored in the real estate database 6 described above.
Can be appropriately selected from the real estate information stored in. Thereby, it is possible to provide a lot of real estate information to the buyer in a short time. For example, when multiple real estate properties are concentrated in one area, each real estate information can be quickly referenced by operating a pointing device while looking at a map, making it very easy for buyers to compare properties. There is.

A document apparatus may be connected to the auction control means 3 via an interface to display an image of the real estate in an auction, and a sound reproducing apparatus (not shown) is provided. hand,
Playing sound information stored in the real estate database 6,
BGM or the like may be reproduced to enhance the atmosphere of the auction.

Next, in step 3 of FIG. 7, it is conditionally determined whether or not the selling price is smaller than a preset selling price. The sold-out price is the seller's desired successful bid price and is stored in the real estate database 6 in advance. When the selling price is equal to or higher than the sold-out price, "sold-out" is displayed on the display window 22 of the screen 20 shown in FIG. This allows the buyer to know that the seller has reached the desired price level.

On the other hand, if the selling price is less than the sold-out price, the process proceeds to the next step, and it is determined whether or not there is a response from a plurality of buyers to the selling price (step 5). When there are a plurality of buyers, the selling price is increased (step 6) by the operation on the selling person operation panel 15 or the control of the auction control means 3 and displayed on the screen (step 2). Steps 2 to 6 are repeated until one buyer responds. Next, when the number of responders becomes one, the auction control means 3 performs a condition determination process as to whether or not the final selling price is equal to or higher than a preset seller desired price (step 7). The seller's desired price is the lowest desired price desired by the seller. If the final price is higher than the seller's desired price,
The final sale price is set as the contract price (step 8), and as shown in FIG. 3, the contract price and the successful bidder number (ID number) are displayed, and then the contract, real estate article number, successful bid price and successful bidder ID number are displayed. The data is transmitted to the slip processing device 8 and registered in the registration database 7 (step 10), and the auction process ends.

On the other hand, if the final sale price is less than the seller's desired price in step 7, the auction control means 3 refers to the real estate database 6 and determines whether or not a new seller's desired price that the seller can present is recorded. A check is made (step 11), and if not recorded, the unsuccessful contract of the real estate is determined, and the unsuccessful contract is registered in the registration database 7 of the slip processing device 8 (step 12). on the other hand,
If there is a new offered price with reference to the real estate database 6, a condition judgment is made as to whether or not the offered seller's desired price is equal to or less than the final selling price (step 13). If the seller's desired price does not fall below the final selling price, the initial value of the selling price is specified again, and the auction process is started again from step 1 above. On the other hand, if the final sale price is equal to or less than the seller's desired price, the final sale price is set as the successful bid price (step 8), and after the processing in steps 9 and 10, the auction process ends.

It should be noted that the seller's desired price does not become lower than the final selling price in step 13 and the step 1 is repeated.
When the auction process is started from, control may be performed so that the auction is limited to the top several people.

In the auction process described above, only the case where the selling price is increased has been described. However, in the present invention, it is naturally possible to perform the process of determining the final price by decreasing the selling price.

Also, image information of a real estate property such as a house may be acquired from the imaging means 14 such as a digital camera through the communication terminal 12 connected to the external network 11 and displayed on the screen 20 of the display device 2. it can.
In addition, it is possible to refer to an external database through the communication terminal 12 in order to acquire not only image information but also credit check information required at the time of buyer registration.

It should be noted that the real estate auction system according to the present invention can be suitably used for auctioning real estate properties that have been reimbursed, such as receivables. If this kind of real estate is entrusted to a court auction, it is easy to make a bid at a price lower than the seller's desired price, but with this auction system, both the seller and the buyer will get a contract price that is fair and close to the actual price It becomes possible. In the case of a court auction, in order to determine the value of a real estate property, it is necessary to consider various browsing documents, which imposes a heavy burden on the buyer. In addition, circumstances that are not disclosed in the documents (for example, The structure is unclear, management fees are delinquent, and there are residents, so there is a delay in the post-auction, etc.), which is not necessarily an advantageous property for buyers. Auction can be conducted while also disclosing the information.

Further, the real estate auction system according to the present invention can be suitably used for selecting dealers who remodel real estate such as used condominiums and used houses. In this case, the trader participates in the auction system as a buyer, and desirably makes a successful bid for a real estate property through one or more bids.

Next, another embodiment according to the present invention will be described with reference to FIG. FIG. 8 is a schematic configuration diagram showing a mobile auction system. The mobile auction system 30 according to the present embodiment includes a mobile vehicle 31, a control device 32 provided with the auction control unit 3 having substantially the same configuration as the above-described embodiment mounted on the mobile vehicle 31, and a buyer authentication unit 5 (shown in FIG. Computer terminal 3 having a real estate database 6, a buyer database 4 and a registration database 7
, 36, a display device 35 provided on the side of the loading platform 34 of the moving vehicle 31, buyer terminals 36, 36,..., 36, and a relay 37 for wirelessly communicating with these buyer terminals 36. I have. Further, the computer terminal 33 also has a function of performing a slip processing. Note that reference numeral 38 in FIG. 8 indicates a real estate property to be auctioned. In addition, components denoted by the same reference numerals as those in the above-described embodiment have substantially the same functions as those in the above-described embodiment, and detailed description thereof will be omitted.

The buyer terminals 36, 36,...
It is a terminal that performs wireless communication with the repeater 37, and transfers an input signal to the control device 32 through the repeater 37. Specifically, a spread spectrum communication method (frequency hopping, direct spread method) or the like that is advantageous in that the confidentiality of communication contents is high is adopted as a wireless transmission method between the two. From the viewpoint of reducing the cost of the present system, it is desirable that the relay 37 and the buyer terminal 36 be wired. In the real estate auction system of this embodiment, the display device 34 mounted on the moving vehicle 31 is used. However, the display device 34 is not necessarily used, and the output destination is displayed on another display device at the auction site. Can be changed as appropriate. Further, in the present embodiment, the databases 6, 4, and 7 are mounted on the mobile vehicle 31, but in the present invention, the registration information of the buyer is acquired from the database of the host computer through the communication terminal connected to the external network, It is possible to register an auction concluded or unconcluded in the database. Such mobile auction system 3
0 makes it possible to conduct an auction at the site where the real estate 34 is located.

[0036]

As described above, according to the real estate auction system of the present invention, under the control of the auction control means, real estate information is selected and displayed on the screen of the display device, and the offered price of the real estate is displayed, and the buyer terminal is displayed. The buyer responds to the offered price through the above, and the buyer responds while evaluating the real estate based on the real estate information, so that a fair price determination for both the seller and the buyer can be performed quickly and reliably. It becomes possible. In addition, the use of this system has an advantage that the cost required to hold an auction is significantly reduced.

Also, by displaying a three-dimensional image representing the appearance, internal configuration, or surrounding state of the real estate on the screen of the display device as the real estate information, a realistic image and a large amount of information are provided to the buyer in a short time. It is possible to do.

Also, map information around the real estate property is displayed on the screen of the display device, and an auction facilitator or a buyer designates one point on the map using a pointing device connected to the auction control device. By adopting a means for selecting and displaying related information at the designated point, the buyer can obtain a large amount of real estate information and quickly, and it is very easy for the buyer to compare real estate information between properties. .

Also, by employing a means for providing a communication terminal for acquiring image information of a real estate article through an external network and displaying the image information on a screen of a display device, an auction can be performed while displaying a real estate article in a remote place. It can be carried out.

In addition, real estate information having priorities assigned according to types is stored in the real estate database in advance, and real estate information of the real estate is displayed in the order of the priority. The information can be efficiently displayed on the screen in descending order of information.

Further, a buyer terminal provided with means for acquiring the buyer's identification information is compared with the registration information stored in the buyer database, and the matching result is transmitted to the buyer terminal. By adopting the configuration including the buyer authentication means, only the registered buyer can use the buyer's terminal, and the unauthorized buyer's terminal cannot be used, so that the seller can secure transaction safety.

Then, by adopting a configuration in which the display device is mounted on the bed of a moving vehicle and the real estate auction system according to the present invention is mounted on the moving vehicle, the real estate auction system can be installed at an arbitrary place such as a site where a real estate is located. Since an auction can be held, an auction can be held at extremely low cost for both buyers and sellers, and convenience is extremely high.

[Brief description of the drawings]

FIG. 1 is a schematic block diagram showing a real estate auction system according to the present invention.

FIG. 2 is a diagram showing an example of real estate information and an auction situation displayed on a screen of a display device according to the present invention, and is a diagram at the start of an auction.

FIG. 3 is a diagram showing an example of real estate information and an auction situation displayed on a screen of a display device according to the present invention, and is a diagram at the time of a successful bid.

FIG. 4 is a diagram showing an example of an array of real estate information stored in a real estate database according to the present invention.

FIG. 5 is a diagram showing an example of a correspondence relationship between a real estate article and real estate information according to the present invention.

FIG. 6 is a schematic diagram showing one embodiment of a respondent confirmation panel according to the present invention.

FIG. 7 is a flowchart illustrating an example of an auction process according to the present invention.

FIG. 8 is a schematic configuration diagram showing one embodiment of a mobile auction system according to the present invention.

[Explanation of symbols]

REFERENCE SIGNS LIST 1 real estate auction system 2 display device 3 auction control means 4 buyer database 5 buyer authentication means 6 real estate database 7 registration database 8 slip processing device 9 repeater 10 buyer terminal 11 external network 12 communication terminal 13 communication terminal 14 imaging means 15 cell Operation panel 20 Screen 21-27 Display window 28 Responder confirmation panel 29 Lighting lamp 30 Mobile auction system 31 Moving vehicle 32 Control device 33 Computer terminal (DB terminal) 34 Packing platform 35 Display device 36 Buyer terminal 36a Antenna 37 Repeater 37a Antenna 38 Real Estate

Claims (10)

[Claims] 1. A display device, a plurality of buyer terminals, a real estate database for storing and managing real estate information including image information, character information and sound information, and a display device, a buyer terminal and a real estate database connected to the real estate database. Auction control means for controlling the progress of the auction by controlling the auction control means, wherein the real estate information is selectively displayed on the screen of the display device and the offered price of the real estate is displayed on the screen of the display device. A real estate auction system wherein a buyer's response to the offered price through the buyer's terminal determines a selling price or a rental price of a real estate property between the seller and the buyer. 2. The real estate auction according to claim 1, wherein real estate information selected from among legal and regulatory information, environmental information, geographical information, appraisal information, and feng shui information is displayed on the screen of the display device. system. 3. The real estate auction system according to claim 1, wherein a three-dimensional image representing an appearance or an internal configuration of the real estate is displayed as real estate information on a screen of the display device. 4. The real estate auction system according to claim 1, wherein a three-dimensional image representing a surrounding situation of the real estate is displayed as real estate information on a screen of the display device. 5. A map information around a real estate property is displayed on a screen of the display device, and an auction facilitator or a buyer designates one point on the map using a pointing device connected to the auction control device. The real estate auction system according to any one of claims 1 to 4, wherein related information at the designated point is selectively displayed. 6. A display according to claim 1, further comprising a communication terminal for acquiring image information of the real estate article through an external network, wherein said image information is displayed on a screen of a display device under the control of auction control means. Real estate auction system described in section. 7. A request in which real estate information with priorities according to types is stored in the real estate database in advance, and real estate information of the real estate is displayed in the order of the priorities under the control of the auction control means. Item 7. The real estate auction system according to any one of Items 1 to 6. 8. A buyer database storing buyer's registration information, a buyer's terminal equipped with a means for acquiring buyer's identification information, and when the identification information acquired by the buyer's terminal is transferred, A buyer authentication unit for comparing the identification information with the registration information stored in the buyer database and transmitting the matching result to the buyer terminal, so that only the buyer registered in the buyer database can use the buyer terminal. The real estate auction system according to any one of claims 1 to 7, which can be used. 9. The real estate auction system according to any one of claims 1 to 8, further comprising a registration database for registering whether a real estate article has been concluded or not concluded by auction. 10. The real estate auction system according to claim 1, wherein the display device is mounted on a bed of a moving vehicle, and the real estate auction system according to claim 1 is mounted on the moving vehicle.
10. The real estate auction system according to any one of items 9.