JP6998736B2 - Product sales system - Google Patents

Description

The present invention relates to a product sales system for selling a plurality of various products at purchase locations set in various places.

The order receiving device has an order receiving device that accepts an ordering operation of a product from a user, and a sales processing device that executes an ordering process of the product. A product that includes a device transmitter that transmits the device identification information of the order receiving device to the sales processing device via the communication network when the ordering operation is accepted, and the sales processing device identifies the product associated with the device identification information. A device storage unit that stores information in association with vendor information that identifies a vendor that identifies a vendor that acquires a profit on sale of a product, a device receiver that receives device identification information from a device transmitter, and a device that refers to the device storage unit. A product sales system including a sales processing unit that acquires product information associated with the device identification information received by the receiving unit and provides the product information to the vendor corresponding to the vendor information associated with the device identification information is disclosed. (See Patent Document 1). This product sales system can distribute the sales profit of the product to the vendors other than the vendor who sold the product directly to the user.

Japanese Unexamined Patent Publication No. 2017-68516

Civil engineering construction site, pier construction site, tunnel construction site, decontamination construction site, temporary event There are inconvenient product purchase areas such as venues and temporary exhibition venues that are active only for a specified period. In the inconvenient area of product purchase, the purchaser cannot freely purchase the desired product at any time, and cannot quickly obtain the product necessary for urgent work or urgent activity. In addition, when purchasing a product in such an inconvenient area for purchasing a product, a sales form is adopted in which the seller brings a plurality of various products to the inconvenient area for purchasing the product and sells the product to the purchaser by cash transaction. , The purchaser cannot purchase the product without cash. The product sales system disclosed in Patent Document 1 can distribute the sales profit of the product to the vendors other than the vendor who sold the product directly to the user, but the product is cashless to the purchaser in the inconvenient area for purchasing the product. It cannot be purchased smoothly.

It is an object of the present invention that a purchaser purchases a plurality of various products in an inconvenient product purchase area where purchasers who have a need for a plurality of various products and who are highly motivated to purchase the product gather even though the sales environment of the product is not prepared. The purpose is to provide a product sales system that allows the purchaser to freely purchase at any time and quickly obtain the product necessary for the urgent work or the urgent activity. Another object of the present invention is to provide a product sales system in which a purchaser can purchase a plurality of various products cashlessly in an area where it is inconvenient to purchase the product, and the price of the product can be settled after the purchase. ..

The premise of the present invention for solving the above-mentioned problems is to use a website existing on the Internet and set the purchase place of various kinds of products to the product purchase inconvenient area in each place. It is a product sales system that sells various types of products at those places of purchase.

The features of the product sales system of the present invention under the above premise are that the product sales system is possessed by a digital signage that is removablely installed in the product purchase inconvenient area in each place and by a plurality of purchasers who purchase the product in the product purchase inconvenient area. Various mobile communication terminals, a settler terminal device of a settler who is connected to these mobile communication terminals via the Internet and makes payments for products purchased by the purchaser, and a settler terminal device via the Internet. Formed from a seller terminal device of a seller who is connected and sells a product, a digital signage includes a product information image of various multiple products, a product price of the product in the product information image, and a bar code indicating a place of purchase. It has a product data receiving means for receiving product data from a website and a product data displaying means for displaying the product data received by the product data receiving means on a display device, and a mobile communication terminal reads a bar code to obtain a bar code. It has a product purchase means for purchasing the product indicated by the above and a purchase confirmation information transmission means for transmitting the purchase confirmation information of the purchased product purchased by the product purchase means to the settlement person terminal device via the Internet. When the purchase confirmation information is received from the mobile communication terminal, the product delivery transmission means for transmitting the delivery instruction to the seller terminal device to the product purchase inconvenient area where the digital signage of the purchased product is installed, and the product delivery transmission means of the purchased product from the purchaser. It has a price settlement means for receiving payment, and the seller terminal device has a delivery instruction output means for outputting a delivery instruction of a purchased product transmitted by the product delivery transmission means.

As an example of the product sales system according to the present invention, the digital signage includes a purchase inconvenient area information transmitting means for transmitting the purchase inconvenient area information of the product purchase inconvenient area in which the product is installed to the seller terminal device via the Internet. The seller terminal device includes a product data registration means for registering product data including product information images and bar codes of various plurality of products on a website, and a product data update means for updating product data on the website. , The product data registration means registers the product data to be displayed on the digital signage of the product purchase inconvenient area transmitted by the purchase inconvenient area information transmission means on the website, and the product data update means sends it by the purchase inconvenience area information transmission means. The product data displayed on the digital signage in the inconvenient area for purchasing the product is updated .

As another example of the product sales system according to the present invention, the seller terminal device is a promotion data registration means for registering promotion data of various kinds of products on a website, and a promotion data update for updating the promotion data on the website. Including means, the digital signage includes a promotion data receiving means for receiving promotion data of various kinds of products from a website, and a promotion data display means for displaying the promotion data received by the promotion data receiving means on a display device. ..

As another example of the product sales system according to the present invention, the promotion data registration means registers the promotion data to be displayed on the digital signage of the product purchase inconvenient area transmitted by the purchase inconvenient area information transmission means on the website and promotes the product. The data update means updates the promotion data to be displayed on the digital signage of the product purchase inconvenient area transmitted by the purchase inconvenient area information transmission means.

As another example of the product sales system according to the present invention, a weather data receiving means in which a digital signage receives weather data including temperature, humidity, weather forecast, and various warning and caution information in an area where it is inconvenient to purchase products from a website. It includes a weather data display means for displaying the weather data received by the weather data receiving means on a display device.

As another example of the product sales system according to the present invention, the inconvenient area for purchasing a product is a civil engineering construction site and a construction site, the purchaser is a worker working at the civil engineering construction site and the construction site, and various products are available. Multiple lunch boxes, various types of civil engineering and building equipment used at civil engineering and construction sites, various types of civil engineering and building materials, various types of construction equipment used at construction sites, and various types of construction materials.

As another example of the product sales system according to the present invention, a digital signage is installed in a temporary house or a worker resting place used during the civil engineering construction period of a civil engineering construction site, and is used during the construction period of the construction site. Installed in a house or worker rest area.

As another example of the product sales system according to the present invention, the digital signage is removed from the temporary house or the worker resting place of the civil engineering construction site at the end of the civil engineering construction period of the predetermined civil engineering construction site, and the next civil engineering It is installed in a temporary house or worker resting place used during the civil engineering construction period of the construction site, and is removed from the temporary house or worker resting place of the construction site at the end of the construction period of the predetermined construction site, and the next construction It will be installed in a temporary house or worker rest area used during the construction period at the site.

As another example of the product sales system according to the present invention, the product data registration means includes product data including a lunch information image of various kinds of lunches, a lunch price of the lunch information image, and a bar code indicating the place of purchase of the lunch. Is registered on the website, and images of civil engineering and building equipment information of various types of civil engineering and building equipment, images of civil engineering and building material information of various types of civil engineering and building materials, images of construction equipment information of various types of construction equipment, and various types of construction materials. Construction material information image and civil engineering building equipment information image civil engineering building equipment price, civil engineering building equipment purchase location, civil engineering building material information image civil engineering building material price, civil engineering building material purchase location, construction equipment information image construction equipment Register the product data including the price of the construction equipment, the purchase location of the construction equipment, the price of the construction material in the construction material information image, and the bar code indicating the purchase location of the construction material on the website.

As another example of the product sales system according to the present invention, the advertising data registration means registers advertising data of various types of lunch boxes on a website, advertising data of various types of civil engineering and building equipment, and various types of civil engineering and building materials. The promotion data of the above, the promotion data of various kinds of construction equipment, and the promotion data of various kinds of construction materials are registered in the website.

According to the product sales system according to the present invention, the digital signage provides product data including product information images of various products, product prices of the products in the product information images, and bar codes indicating the place of purchase (product purchase inconvenience area). The product data received from the website and received from the website is displayed on the display device, the mobile communication terminal reads the bar code, purchases the product indicated by the bar code, and the purchase confirmation information of the purchased product is sent to the settlement person terminal. When the purchase confirmation information is received from the mobile communication terminal by sending to the device, the seller terminal device sends a delivery instruction to the purchase location where the digital signage of the purchased product is installed to the seller terminal device. Since the delivery instruction of the purchased product sent from the settlement person terminal device is output, the product is a product that attracts purchasers who have a need for various products and are highly motivated to purchase the product even though the product sales environment is not prepared. A digital signage is installed in the inconvenient purchase area, and the seller can sell various products in the inconvenient product purchase area using the digital signage, and the purchaser can use the digital signage in the inconvenient product purchase area. You can freely purchase the desired product from a plurality of various products at any time. The product sales system allows the purchaser to quickly obtain the products necessary for the urgent work or the urgent activity, and the purchaser smoothly performs the predetermined work or the predetermined activity in the inconvenient area for purchasing the product. be able to. In the product sales system, the payment person terminal device deducts the price of the purchased product from the purchaser's account, or the price of the purchased product is paid by the electronic money charged in the mobile communication terminal. A person can purchase various kinds of products without cash, and the seller deducts the price of the product from the purchaser's account after the purchase, or receives the payment of the purchased product by electronic money. It is possible to prevent the unpaid price of the product against.

In a product sales system in which a seller terminal device registers product data including product information images and bar codes of various products on a website and updates the product data on the website, the seller terminal device stores the product data on the Web. By registering on the site, digital signage can receive product data including product information images of various products from the website, and sellers can use digital signage to purchase various products in inconvenient areas. In addition to being able to sell products, buyers can freely purchase various types of products at any time in areas where it is inconvenient to purchase products using digital signage. In the product sales system, the seller terminal device updates the product data on the website, so that new products, unregistered products, and upgraded products can always be registered on the website, and old products can be registered on the Web. It can be deleted from the site, and the purchaser can purchase the desired product from various updated products at any time in the product purchase inconvenient area using digital signage.

The seller terminal device sends the product data displayed on the digital signage installed in the product purchase inconvenient area by sending the purchase inconvenient area information of the product purchase inconvenient area where the digital signage is installed to the seller terminal device via the Internet. The product sales system, in which the seller terminal device updates the product data registered on the website and displayed on the digital signage installed in the product purchase inconvenient area, displays the product data displayed on the digital signage installed in the product purchase inconvenient area. By registering the seller terminal device on the website, the digital signage can receive product data including product information images of various products in the product purchase inconvenient area (purchase location) from the website, and the digital signage can be obtained. By using this, the purchaser can surely purchase a plurality of various products at the purchase place in the inconvenient area for purchasing the product. In the product sales system, the seller terminal device updates the product data displayed on the digital signage installed in the product purchase inconvenient area (purchase location), so that new products, unregistered products, and upgraded products are constantly updated. In addition to being able to register on the website, old products can be deleted from the website, and the purchaser can reliably purchase various updated products at the purchase location in the inconvenient area for purchasing products using digital signage. can do.

The seller terminal device registers the promotion data of various products on the website, the seller terminal device updates the promotion data on the website, and the digital signage receives the promotion data of various products from the website. In the product sales system in which the digital signage displays the received promotion data on the display device, the seller terminal device registers the product promotion data on the website, and the digital signage displays the promotion data of various products from the website. In addition to being able to receive, the digital signage displays the received product promotion data on the display device so that the purchaser can see the promotion data of various products and increase the purchase motivation of the purchaser for various products. Can be done. In the product sales system, the seller terminal device updates the promotion data on the website, so that the promotion data of new products, unregistered products, and upgraded products can be constantly registered on the website, and the old products can be registered. The product promotion data can be deleted from the website, and the purchaser can see the updated product promotion data of various products in the product purchase inconvenient area using digital signage.

The seller terminal device registers the advertising data displayed on the digital signage installed in the product purchase inconvenient area on the website, and the seller terminal device updates the advertising data displayed on the digital signage installed in the product purchasing inconvenient area. In the product sales system, the seller terminal device registers the advertising data displayed on the digital signage installed in the product purchase inconvenient area (purchase location) on the website, so that the digital signage can perform various products in the product purchase inconvenient area. The promotion data of multiple products can be received from the website, and the digital signage displays the promotion data of the received products on the display device so that the purchaser can see the promotion data of various products. It is possible to increase the purchase motivation of the purchaser for the product. In the product sales system, the seller terminal device updates the promotion data displayed on the digital signage installed in the product purchase inconvenient area (purchase location) to promote new products, unregistered products, and upgraded products. Data can be registered on the website at all times, and promotional data for old products can be deleted from the website. Using digital signage, the purchaser can update various products in the inconvenient area for purchasing products. You can see the advertising data.

The product sales system in which digital signage receives weather data including temperature, humidity, weather forecast, and various warning and caution information at the place of purchase from the website and displays the weather data received from the website on the display device is the temperature at the place of purchase. By displaying weather data including humidity, weather forecast, and various warning information on the display device of the digital signage, it is possible to inform the purchasers who gather in the inconvenient area (purchase place) of the product purchase and purchase the area. The person can know the current temperature, humidity, weather, future temperature, humidity, and weather of the inconvenient area for purchasing products.

The place of purchase is a civil engineering construction site and a construction site, the purchaser is a worker working at the civil engineering construction site and the construction site, various products are various lunches, various multiple civil engineering construction equipment used at the civil engineering construction site, various multiple Civil engineering and building materials, various types of construction equipment used at construction sites, and various types of construction materials. Product data including various types of construction equipment, various types of construction materials and their prices, and bar codes indicating civil engineering and construction sites and construction sites is received from the website, and the product data received from the website is displayed on the display device. Then, the mobile communication terminal reads the bar code, purchases those products indicated by the bar code, sends the purchase confirmation information of the purchased purchased product to the settlement person terminal device, and the payment person terminal device confirms the purchase from the mobile communication terminal. When the information is received, the delivery instruction to the purchase place where the digital signage of the purchased product is installed is sent to the seller terminal device, and the seller terminal device outputs the delivery instruction of the purchased product sent from the settler terminal device. Because, even though the sales environment for lunch boxes, civil engineering and construction equipment, civil engineering and construction materials, construction equipment, and construction materials is not in place, there is a need for those products and workers who are highly motivated to purchase those products gather at the civil engineering construction site and A digital signage is installed at the construction site (area where it is inconvenient to purchase products), and workers can use the digital signage at civil engineering construction sites and construction sites to use lunch boxes, civil engineering construction equipment, civil engineering construction materials, construction equipment, and construction materials (various types). Products) can be freely purchased at any time, workers can quickly obtain products necessary for sudden work and activities, and workers can specify at civil engineering and construction sites and construction sites. Work and predetermined activities can be performed smoothly without delay. In the product sales system, the payment person terminal device withdraws the price of the purchased product from the worker's account, and the price of the purchased product is paid by the electronic money charged in the mobile communication terminal, so that the civil engineering construction site or construction site (product) Workers can purchase lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials (various types of products) without cash in the inconvenient area), and after purchase, lunch boxes, civil engineering building equipment, and civil engineering building materials. , Construction equipment, construction materials are deducted from the purchaser's account by the settler, or the seller receives payment for lunch, civil engineering construction equipment, civil engineering building materials, construction equipment, construction materials by electronic money. It is possible to prevent unpaid payments for lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials.

The product sales system where the digital signage is installed in the temporary house or worker resting place used during the construction period of the civil engineering construction site, and the product sales system installed in the temporary house or worker resting place used during the construction period of the construction site is a lunch box. Or a temporary house at a civil engineering construction site where workers who have a need for these products and are highly motivated to purchase those products gather even though the sales environment for civil engineering and building materials, civil engineering and building materials, construction equipment, and construction materials is not in place. A digital signage is installed in a worker resting place, a temporary house at a construction site, or a worker resting place, and the worker uses the digital signage to make a lunch box, civil engineering building equipment, civil engineering building materials, etc. in the temporary house or worker resting place. Construction equipment and construction materials (various types of products) can be freely purchased at any time, workers can quickly obtain products necessary for sudden work and sudden activities, and workers can do civil engineering. It is possible to smoothly carry out predetermined work and activities at a construction site or a construction site without delay.

Digital signage will be removed from the temporary house or worker rest area of the civil engineering construction site at the end of the civil engineering construction period of the designated civil engineering construction site, and will be used for the civil engineering construction period of the next civil engineering construction site (new civil engineering construction site). It is installed in the temporary house or worker resting place to be constructed, and is removed from the temporary house or worker resting place at the construction site at the end of the construction period of the predetermined construction site, and at the next construction site (new construction site). The product sales system installed in the temporary house or worker resting place used during the construction period is the temporary house or worker resting place at those sites due to the end of the civil engineering construction period at the civil engineering construction site or the end of the construction period at the construction site. By removing the digital signage from the site and installing the digital signage in the temporary house or worker resting place at the next civil engineering construction site or construction site, it will be digital from the civil engineering construction site where the civil engineering and construction has been completed to the new civil engineering construction site. Signage can be installed in order, and digital signage can be installed in order from the construction site where construction is completed to the new construction site, and a temporary house or worker resting place at a new civil engineering construction site or a new construction site. A distributor (seller) can sell various types of lunch boxes, civil engineering and construction equipment, civil engineering and construction materials, construction equipment, and construction materials (various and multiple products). In the product sales system, when a worker buys a lunch box, civil engineering building equipment, civil engineering building materials, construction equipment, construction materials (various products) at a temporary house or a worker resting place at a new civil engineering construction site or a new construction site. However, it can be purchased freely, and workers can smoothly perform predetermined work and activities at new civil engineering and construction sites and new construction sites.

The seller terminal device registers the product data including the lunch information image of various kinds of lunch, the price of the lunch of the lunch information image, and the barcode indicating the place where the lunch is purchased on the website, and the civil engineering of various civil engineering and construction equipment. Building equipment information image, civil engineering building material information image of various multiple civil engineering building materials, construction equipment information image of various multiple construction equipment, construction material information image of various multiple construction materials and civil engineering building equipment information image of various construction materials Price, purchase place of civil engineering and building equipment, price of civil engineering and building material in civil engineering and building material information image, purchase place of civil engineering and building material, price of construction equipment in construction equipment information image, purchase place of construction equipment, construction of construction material information image In the product sales system that registers product data including the price of materials and the barcode indicating the place of purchase of construction materials on the website, the seller terminal device has the lunch information image of various kinds of lunches and the price of the lunch of the lunch information image. , Product data including barcodes indicating the purchase location of lunches are registered on the website, as well as civil engineering and building equipment information images of various types of civil engineering and building equipment, civil engineering and building material information images of various types of civil engineering and building materials, and various types. Construction equipment information image of construction equipment, construction material information image of various construction materials and civil engineering construction equipment price of civil engineering construction equipment information image, purchase place of civil engineering construction equipment, price of civil engineering construction material of civil engineering building material information image , Product data including the purchase location of civil engineering and building materials, the price of construction equipment in the construction equipment information image, the purchase location of construction equipment, the price of construction material in the construction material information image, and the barcode indicating the purchase location of construction material on the Web. By registering on the site, digital signage can be used for product data including lunch information images of various types of lunches, price of lunches in the lunch information images, barcodes indicating the place of purchase of lunches, and civil engineering and construction of various civil engineering and building equipment. Equipment information image, civil engineering building material information image of various multiple civil engineering building materials, construction equipment information image of various multiple construction equipment, construction material information image of various multiple construction materials and civil engineering construction equipment price of civil engineering building equipment information image , Purchase location of civil engineering and building equipment, Price of civil engineering and building material in civil engineering and building material information image, Purchase location of civil engineering and building material, Price of construction equipment in construction equipment information image, Purchase location of construction equipment, Construction material in construction material information image Product data including the price of the product and the barcode indicating the purchase location of the construction material can be received from the website, and the distributor (sale) at the civil engineering construction site or construction site (product purchase inconvenient area) using digital signage. Person) of various types of lunch boxes and various types of civil engineering and construction equipment, each It is possible to sell multiple types of civil engineering and building materials, various types of construction equipment, and various types of construction materials, and there are various types of workers at civil engineering and construction sites and construction sites (areas where it is inconvenient to purchase products) using digital signage. You can freely purchase lunch boxes, various types of civil engineering and building equipment, various types of civil engineering and building materials, various types of construction equipment, and various types of construction materials at any time.

The seller terminal device registers various types of lunch advertising data on the website, and various types of civil engineering and building equipment advertising data, various types of civil engineering and building material advertising data, various types of construction equipment advertising data, and various types of multiple items. In the product sales system that registers the promotion data of construction materials on the website, the seller terminal device has the promotion data of lunch, the promotion data of civil engineering and building materials, the promotion data of civil engineering and building materials, the promotion data of construction equipment, and the construction materials. By registering the advertising data on the website, the digital signage can use the advertising data for various types of lunch boxes, the advertising data for various types of civil engineering and building materials, the advertising data for various types of civil engineering and building materials, and the advertising data for various types of construction equipment. , Various construction material promotion data can be received from the website, and the received lunch, civil engineering building equipment, civil engineering building material, construction equipment, and construction material promotion data can be displayed on the display device by the digital signage. Then, the worker can see the promotion data of the lunch box, civil engineering building equipment, civil engineering building material, construction equipment, and construction material, and the buyer's willingness to purchase the lunch box, civil engineering building equipment, civil engineering building material, construction equipment, and construction material. Can be enhanced.

The block diagram of the product sales system shown as an example. The figure which shows an example of the temporary house of the civil engineering construction site where the digital signage was installed, the construction site, and the worker resting place. The figure which shows an example of the menu screen displayed on the touch display of digital signage. The figure which shows an example of the lunch box product data screen displayed on the touch display of a digital signage. The figure which shows an example of the lunch box purchase screen displayed on the touch display of digital signage. The figure which shows an example of the civil engineering building equipment purchase confirmation screen displayed on the touch display of digital signage. The figure which shows an example of the civil engineering building material purchase confirmation screen displayed on the touch display of digital signage. The figure which shows an example of the construction equipment purchase confirmation screen displayed on the touch display of digital signage. The figure which shows an example of the construction material purchase confirmation screen displayed on the touch display of digital signage. The figure which shows an example of the lunch box promotion screen displayed on the touch display of digital signage. The figure which shows an example of the civil engineering building equipment promotion screen displayed on the touch display of digital signage. Civil engineering and building materials promotion screen displayed on the touch display of digital signage. Construction equipment promotion screen displayed on the touch display of digital signage. The figure which shows an example of the construction material promotion screen displayed on the touch display of digital signage. The figure which shows an example of the weather display screen displayed on the touch display of a digital signage.

The details of the product sales system according to the present invention will be described with reference to the attached drawings such as FIG. 1, which is a configuration diagram of the product sales system 10 shown as an example. In FIG. 1, one digital signage 11 and one smartphone 12 (mobile communication terminal), one tablet 13 (mobile communication terminal), one settlement server 14 (settlement terminal device), and two. Although the seller server 15 (seller terminal device) is illustrated, in the actual product sales system 10, a plurality of digital signage 11s, a plurality of smartphones 12, and a plurality of tablets that can be connected to the Internet 21 (network) are shown. 13. There are a plurality of settler servers 14 for each settler. As the seller server 15, one seller server 15a of a lunch box seller and one seller server 15b of a seller of civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials are illustrated. However, in the actual product sales system 10, there are a plurality of seller servers 15a and a plurality of seller servers 15b.

The product sales system 10 uses a website existing on the Internet to set purchase locations for various products in inconvenient areas for purchasing products in various places, and sells various products at those purchase locations. The temporary house 18 or the worker resting place 19 of the civil engineering construction site 16 and the temporary house 18 or the worker resting place 19 of the construction site 17 are exemplified as the purchase place, various workers are exemplified as the purchaser, and various products are used. Multiple lunch boxes, various civil engineering building equipment used at the civil engineering construction site 16, various civil engineering building materials used at the civil engineering construction site 16, various construction equipment used at the construction site 17, and various construction equipment used at the construction site 17. The product sales system 10 will be described by exemplifying various types of construction materials.

There are no particular restrictions on the purchase location, and any location in the inconvenient area for purchasing products can be set as the purchase location. In addition, the purchaser is not limited to the worker, but includes any purchaser who can purchase the product. In addition, there are no particular restrictions on the merchandise, including any existing merchandise that is traded for or free of charge and any merchandise that will be sold in the future.

The civil engineering construction site 16 includes a site for constructing all kinds of artificial structures such as condominiums, buildings (office buildings), factories, bridges, dams, and airports. The construction site 17 includes all construction sites such as road construction, tunnel construction, and decontamination construction. Workers include construction workers (reinforcing workers, formwork, plasterers, carpenters, demolition workers, etc.), construction workers, civil engineering workers, decontamination workers, etc. who work at civil engineering construction sites 16 and construction sites 17. Includes all workers.

The product sales display system 10 includes a network-compatible digital signage 11, a smartphone 12 (mobile communication terminal) or a tablet 13 (mobile communication terminal), a settlement server 14 (settlement terminal device), and seller servers 15a and 15b (). It is formed from the seller terminal device). The digital signage 11 is installed in the temporary house 18 (purchasing place in each place) and the worker resting place 19 (purchasing place in each place) used during the civil engineering construction period of the civil engineering construction site 16, and also in the construction period of the construction site 17. It will be installed in the temporary house 18 (purchase place in each place) and the worker resting place 19 (purchase place in each place) used for the construction.

The temporary house 18 and the worker resting place 19 of the civil engineering construction site 16 are installed (temporarily) at the civil engineering construction site 16 before the construction of the building. The digital signage 11 is installed inside the temporary house 18 or inside the worker resting place 19 at about the same time as the installation of the temporary house 18 and the worker resting place 19 at the civil engineering construction site 16. The temporary house 18 and the worker resting place 19 of the civil engineering construction site 16 are dismantled at the end of the civil engineering construction period (completion of the building) of the civil engineering construction site 16 and removed from the civil engineering construction site 16. The digital signage 11 is removed from the temporary house 18 and the worker resting place 19 at about the same time as the dismantling of the temporary house 18 and the worker resting place 19 of the civil engineering construction site 16 (the end of the construction period of the civil engineering construction site). The digital signage 11 removed from the temporary house 18 of the civil engineering construction site 16 and the worker resting place 19 is the temporary house 18 or the work used during the civil engineering construction period of the next civil engineering construction site 16 (new civil engineering construction site 16). It will be installed at the member rest area 19.

The temporary house 18 and the worker resting place 19 of the construction site 17 are installed (temporarily) at the construction site 17 before the construction of the construction site 17. The digital signage 11 is installed inside the temporary house 18 or inside the worker resting place 19 at about the same time as the temporary house 18 and the worker resting place 19 at the construction site 17. The temporary house 18 and the worker resting place 19 of the construction site 17 are dismantled and removed from the construction site 17 at the end of the construction period (completion of the construction) of the construction site 17. The digital signage 11 is removed from the temporary house 18 and the worker resting place 19 at about the same time as the dismantling of the temporary house 18 and the worker resting place 19 (the end of the construction period of the construction site). The digital signage 11 removed from the temporary house 18 and the worker resting place 19 of the construction site 17 will be used for the temporary house 18 and the worker resting place 19 during the construction period of the next construction site 17 (new construction site 17). Will be installed in.

The digital signage 11 is sold on a touch display 20 (display device) that displays characters, moving images, and still images, a control device that controls each data of characters, moving images, and still images displayed on the touch display 20, and a public line or the like. It is composed of a digital communication device that receives various data from the user servers 15a and 15b (advertisement distribution source) and a storage that stores various data. Although the touch display 20 is illustrated as the display device of the digital signage 11, a stand-alone display, a multi-display, a 4K signage, a video projector, or an LED display can also be used as the display device.

The control device of the digital signage 11 is a physical computer having a central processing unit (CPU or MPU) and a memory (main memory and cache memory) and operated by an independent operating system (OS), and controls video display. It has a unit, a communication control unit, and a large-capacity storage area. The digital signage 11 can connect to a predetermined website existing on the Internet 12 via a digital communication device, and receives various product data and various advertisement data from the website.

In the storage area of the control device of the digital signage 11, the URL of the digital signage 11, the digital signage specific information (digital signage specific identifier) that identifies the digital signage 11, the digital signage individual information (purchase location information), the URL of the website, etc. The URL and mail address of the seller servers 15a and 15b, and the seller server specific information (seller server specific identifier) of the seller servers 15a and 15b are stored (stored).

In addition to being able to use the individual identification number of the digital signage 11 for the digital signage specific information, the digital signage 11 independently generates a unique identifier for identifying it, and the generated identifier is used as the digital signage specific information. You can also. The digital signage individual information (purchase location information) includes the address, telephone number, and fax number of the civil engineering construction site 16 and the construction site 17 where the digital signage 11 is installed.

The product data includes product data including lunch information images of various types of lunch, QR code (registered trademark) 22 (two-dimensional barcode) indicating the price of the lunch in the lunch information image, and the place of purchase of the lunch, and various types of data. Various product data including the civil engineering building equipment information image of the civil engineering building equipment, the price of the civil engineering building equipment in the civil engineering building equipment information image, and the QR code (registered trademark) 22 (two-dimensional barcode) indicating the place of purchase of the civil engineering building equipment. Product data including civil engineering and building material information images of multiple civil engineering and building materials, QR code (registered trademark) 22 (two-dimensional barcode) indicating the price of civil engineering and building materials in the civil engineering and building material information image, and the place of purchase of civil engineering and building materials. , Various product data including the construction equipment information image of various construction equipment and the QR code (registered trademark) 22 (two-dimensional barcode) indicating the price of the construction equipment and the place of purchase of the construction equipment in the construction equipment information image. There is product data including a construction material information image of the construction material and a QR code (registered trademark) 22 (two-dimensional barcode) indicating the price of the construction material and the place of purchase of the construction material in the construction material information image. QR code (registered trademark) 22 is used as a two-dimensional bar code, but other two-dimensional bar codes (SP code, veric code, maxi code, CP code, DataMatrix, Code1, Aztec Code) of QR code (registered trademark) 22 are used. , Super Code, Ultra Code, etc.) can also be used. Further, as the barcode, a one-dimensional barcode such as a JAN code, an EAN code, a UPC code, an ITF code, CODE39, NW-7, or CODE128 can be used.

In addition to the image of the bento, the bento information image of the bento includes all data related to the bento such as raw materials and side dishes of the bento, recipe, cooking method, and cooking time. In addition to the image of the civil engineering building equipment, the civil engineering building equipment information image of the civil engineering building equipment includes all data related to the civil engineering building equipment such as the name of the civil engineering building equipment, the material of the civil engineering building equipment, and the usage of the civil engineering building equipment. In addition to the image of the civil engineering building material, the civil engineering building material information image includes all data related to the civil engineering building material such as the name of the civil engineering building material, the material of the civil engineering building material, and the usage of the civil engineering building material.

In addition to the image of the construction equipment, the construction equipment information image includes all data related to the construction equipment such as the name of the construction equipment, the material of the construction equipment, and the usage of the construction equipment. In addition to the image of the construction material, the construction material information image includes all data related to the construction material such as the name of the construction material, the material of the construction material, and the usage of the construction material. Temporary construction of civil engineering construction site 16 and construction site 17 where digital signage 11 is installed at the place of purchase of lunch, the place of purchase of civil engineering and building equipment, the place of purchase of civil engineering and building materials, the place of purchase of construction equipment, and the place of purchase of construction materials. The house image, the resting place image, the name, the address, and the telephone number of the house 18 and the worker resting place 19 are included.

The advertising data includes advertising data for various types of lunch boxes, advertising data for various civil engineering and building equipment, advertising data for various civil engineering and building materials, advertising data for various construction appliances, and advertising data for various construction materials. There is. Bento advertising data includes all advertising data related to bento such as bento images, bento manufacturer / seller information, bento ingredients and side dishes, recipes, cooking methods, delivery times, and the like. Civil engineering equipment advertising data includes all advertisements related to civil engineering equipment such as images of civil engineering equipment, information on manufacturers and sellers of civil engineering equipment, names of civil engineering equipment, materials of civil engineering equipment, and how to use civil engineering equipment. Contains data.

Civil engineering and building material advertising data includes all advertisements related to civil engineering and building materials such as images of civil engineering and building materials, information on manufacturers and sellers of civil engineering and building materials, names of civil engineering and building materials, materials of civil engineering and building materials, and how to use civil engineering and building materials. Contains data. The construction equipment advertising data includes all advertising data related to construction equipment such as images of construction equipment, manufacturer information of construction equipment, names of construction equipment, materials of construction equipment, and usage of construction equipment. The construction material advertising data includes all advertising data related to construction materials such as images of construction materials, manufacturer information of construction materials, names of construction materials, materials of construction materials, and usage of construction materials.

The smartphone 12 (mobile communication terminal) and the tablet 13 (mobile communication terminal) are owned by workers working at the civil engineering construction site 16 and the construction site 17. The mobile communication terminal includes a personal digital assistant (PDA), and further includes any mobile communication terminal that can be connected to the Internet 21 to be developed in the future. The smartphones 12 used in the product sales system 10 have different models and different carriers (manufacturers) to provide them. The tablets 13 used in the product sales system 10 have different models and different manufacturers that provide them.

The smartphone 12 or tablet 13 has a central processing unit (CPU or MPU) and a memory (main memory and cache memory), and has a built-in physical computer operated by an independent operating system (OS), and has a large capacity storage. The area (large capacity hard disk, etc.) is mounted. The smartphone 12 and the tablet 13 can connect to the Internet 21 by using a web browser stored in their memory, and access an unspecified number of other servers (physical server and virtual server) by using the Internet 21. In addition to being able to log in, various search engines can be used on the Internet 21. The smartphone 12 and the tablet 13 have a digital shooting function (digital camera function).

In the storage area of the smartphone 12 or the tablet 13, the mobile communication terminal specific information that identifies them, the personal information of the worker who has the authority to use them, and the URL of the settlement server 14 are stored. The smartphone 12 and the tablet 13 can access and log in to the payer server 14 using the URL of the payer server 14, and can send various information to the payer server 14 using the Internet 21. , Various information can be received from the settlement server 14 using the Internet 21.

For the mobile communication terminal specific information, the email address, Cookie information, individual identification number, etc. of the smartphone 12 or tablet 13 can be used, and the smartphone 12 or tablet 13 independently generates a unique identifier for identifying them. , The generated identifier can also be used as mobile communication terminal specific information. Personal information includes an ID number and password, a worker's name, a worker's address, a worker's telephone number, a worker's fax number, age, gender, an email address, and the like. The worker who uses this system 19 has concluded a settlement contract in advance with a settlement person who deducts the amount of the purchased product from his / her own account.

The settler server 14 (settlement terminal device) and the seller servers 15a and 15b (seller terminal device) have a central processing unit (CPU or MPU) and a memory (main memory and cache memory) and are independent operating. It is a physical computer operated by a system (OS), and is equipped with a large-capacity storage area (large-capacity hard disk, etc.). The settlement server 14 is installed in a data center (including the cloud) contracted by the settlement person to withdraw the price of the product purchased by the worker from the worker's account. The settler server 14 may be installed at the settlement person's business office.

The seller servers 15a and 15b (seller terminal devices) are data centers contracted by a seller who sells lunch boxes (products) to workers at a temporary house 18 or a worker resting place 19 at a civil engineering construction site 16 or a construction site 17. It is installed in data centers (including the cloud) contracted by distributors (including the cloud), civil engineering and building equipment, civil engineering and building materials, construction equipment, and construction materials. In some cases, the seller servers 15a and 15b are installed at the business establishment of the lunch box distributor, and may be installed at the business establishment of the civil engineering building equipment, civil engineering building material, construction equipment, and construction material distributor.

The settlement server 14 and the seller servers 15a and 15b have various server functions such as a DSN server function, a database server function, a Web server function, a mail server function, and a document server function, and various various DSNs connected to the Internet 21. It is possible to access and log in to any other server having no access restriction by using the Internet 21 while passing through a server or the like, and various search engines can be used on the Internet 21. Although not shown, input devices such as keyboards and mice and output devices such as displays and printers are connected to the settlement server 14 and the seller servers 15a and 15b via interfaces.

In the storage area of the settlement server 14, the URL and e-mail address of the smartphone 12 or tablet 13, the mobile communication terminal specific information of the smartphone 12 or tablet 13, the URL and e-mail address of the seller servers 15a and 15b, the seller server 15a, Seller server specific information of 15b (seller server specific identifier), seller individual information of seller servers 15a and 15b, settler individual information, product name and selling price sold at temporary house 18 and worker rest area 19. Is stored (memorized). The individual settlement information includes the ID number and password of the settlement server 14, the name of the settlement (corporate name, representative name, etc.), the address of the settlement, the telephone number of the settlement, the fax number of the settlement, and the like. ..

In the storage areas of the seller servers 15a and 15b, the URL of the website, the URL and email address of the settlement server 14, the settlement server specific information (settlement server identification identifier) of the settlement server 14, and the settlement server 14 Stores (stores) individual settler information, URL of digital signage 11, digital signage specific information (digital signage specific identifier) that identifies digital signage 11, digital signage individual information, settler individual information, and seller individual information. .. The individual seller information includes the ID numbers and passwords of the seller servers 15a and 15b, the name of the seller (corporate name, representative name, etc.), the address of the seller, the telephone number of the seller, the fax number of the seller, and so on. There are product data sold by the seller, advertising data of the product sold by the seller, and the like. The seller has entered into a contract in which the settler pays the seller the amount obtained by subtracting the commission from the price of the product purchased by the worker.

FIG. 2 is a diagram showing an example of a civil engineering construction site 16 where a digital signage 11 is installed, a temporary house 18 at a construction site 17, and a worker resting place 19. As shown in FIG. 2, when the digital signage 11 is installed in the temporary house 18 of the civil engineering construction site 16 or the construction site 17 or the worker resting place 19 (purchasing place in each place), the control device of the digital signage 11 is digital. The communication device is used to connect to the Internet 21, and the URLs of the seller servers 15a and 15b are used to access and log in to the seller servers 15a and 15b. The control device of the digital signage 11 logged in to the seller servers 15a and 15b converts the URL of the digital signage 11, the digital signage specific information (digital signage specific identifier), and the digital signage individual information (purchase location information) into the seller servers 15a and 15b. (Purchase location information transmission means).

The URL of the digital signage 11, the digital signage specific information, and the digital signage individual information transmitted by the purchase place information transmitting means are stored (stored) in the storage areas of the seller servers 15a and 15b (digital signage data storage means). The seller servers 15a and 15b access and log in to the digital signage 11 using the URL of the digital signage 11 after the URL of the digital signage 11, the digital signage specific information, and the digital signage individual information are transmitted from the digital signage 11. , The URL of the website, the URL and email address of the seller servers 15a and 15b, and the seller server specific information (seller server specific identifier) of the seller servers 15a and 15b are transmitted to the digital signage 11. The URLs and email addresses of the seller servers 15a and 15b and the seller server specific information transmitted from the seller servers 15a and 15b are stored (stored) in the storage area of the control device of the digital signage 11 (seller server data). Means of storage).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and the lunch information images and lunch information of various various lunches (products). Product data including the price of the lunch in the image and the QR code (registered trademark) 22 (two-dimensional barcode) indicating the place of purchase of the lunch is registered on the website (product data registration means). When a bento seller stops selling an old bento or sells a new bento, the bento information image of various types of bento is modified, and the price of the bento in the bento information image is modified. When the contents of the bento are modified, the seller servers 15a and 15b are QR codes (registered trademarks) indicating the bento information images of various modified bento (commodities), the bento prices of the bento information images, and the place of purchase of the bento. The product data including 22 is updated on the website (product data updating means).

The seller servers 15a and 15b connect to the Internet 21 and use the URL of the website to access and log in to the website existing on the Internet 21, and the civil engineering / building equipment information of various various civil engineering / building equipment (products). Image and civil engineering / building equipment information Product data including the price of the civil engineering / building equipment in the image and the QR code (registered trademark) 22 indicating the place of purchase of the civil engineering / building equipment is registered on the website (product data registration means). When a civil engineering / building equipment distributor discontinues sales of old civil engineering / building equipment or sells a new civil engineering / building equipment, the civil engineering / building equipment information image of various types of civil engineering / building equipment is modified to display the civil engineering / building equipment information image. Modify the price of civil engineering and construction equipment. When the contents of the civil engineering and construction equipment are modified, the seller servers 15a and 15b are the civil engineering and construction equipment information images of the various modified civil engineering and construction equipment (commodities), the civil engineering and construction equipment price of the civil engineering and construction equipment information image, and the civil engineering and construction. The product data including the QR code (registered trademark) 22 indicating the place of purchase of the equipment is updated on the website (product data updating means).

The seller servers 15a and 15b are QR codes (registered trademarks) indicating the prices of civil engineering and building material information images and civil engineering and building material information images of various civil engineering and building materials (commodities) and the place of purchase of the civil engineering and building materials. Register the product data including 22 on the website (product data registration means). When a civil engineering / building material distributor discontinues sales of old civil engineering / building materials or sells new civil engineering / building materials, the civil engineering / building material information image of various multiple civil engineering / building materials is modified to obtain the civil engineering / building material information image. Modify the price of civil engineering and building materials. When the contents of the civil engineering and building materials are modified, the seller servers 15a and 15b are the civil engineering and building material information images of the various modified civil engineering and building materials (commodities), the civil engineering and building material information images, and the civil engineering and building materials. The product data including the QR code (registered trademark) 22 indicating the place of purchase of the material is updated on the website (product data updating means).

The seller servers 15a and 15b are products including a construction equipment information image of various types of construction equipment (products), a QR code (registered trademark) 22 indicating the price of the construction equipment in the construction equipment information image, and a place to purchase the construction equipment. Register the data on the website (product data registration means). When a contractor of construction equipment stops selling old construction equipment or sells new construction equipment, the construction equipment information image of various types of construction equipment is modified, and the price of construction equipment in the construction equipment information image is modified. do. When the contents of the construction equipment are modified, the seller servers 15a and 15b indicate the construction equipment information image of the modified various construction equipment (commodity), the construction equipment price and the purchase place of the construction equipment in the construction equipment information image. The product data including the QR code (registered trademark) 22 is updated on the website (product data updating means).

The seller servers 15a and 15b include a construction material information image of various construction materials (commodities), a QR code (registered trademark) 22 indicating the price of the construction material in the construction material information image, and a place to purchase the construction material tool. Register product data on the website (product data registration means). When the seller of construction materials stops selling old construction materials or sells new construction materials, the construction material information image of various construction materials is modified, and the price of construction materials in the construction material information image is modified. do. When the contents of the construction materials are modified, the seller servers 15a and 15b indicate the construction material information images of the various modified construction materials (commodities), the construction material prices in the construction material information images, and the place of purchase of the construction materials. The product data including the QR code (registered trademark) 22 is updated on the website (product data updating means).

The control device of the digital signage 11 connects to the Internet 21 using a digital communication device, accesses and logs in to a website existing on the Internet 21 using the URL of the website, and various types of lunches (products). The product data including the lunch information image of the above, the price of the lunch of the lunch information image, and the QR code (registered trademark) 22 indicating the place of purchase of the lunch is received from the website (product data receiving means). The control device of the digital signage 11 stores (stores) the product data related to the lunch box received from the website in the storage area (product data storage means).

The control device of the digital signage 11 is a QR code (registered trademark) indicating the price of the civil engineering / building equipment and the place of purchase of the civil engineering / building equipment in the civil engineering / building equipment information image of various various civil engineering / building equipment (commodities) and the civil engineering / building equipment information image. Product data including 22 is received from the website (product data receiving means). The control device of the digital signage 11 stores (stores) product data related to civil engineering and construction equipment received from the website in a storage area (product data storage means). The control device of the digital signage 11 is a QR code (registered trademark) indicating the price of the civil engineering building material and the place of purchase of the civil engineering building material in the civil engineering building material information image of various various civil engineering building materials (commodities) and the civil engineering building material information image. The product data including 22 is received from the website (product data receiving means). The control device of the digital signage 11 stores (stores) product data related to civil engineering and building materials received from the website in a storage area (product data storage means).

The control device of the digital signage 11 is a product including a construction equipment information image of various construction equipment (products), a QR code (registered trademark) 22 indicating the price of the construction equipment in the construction equipment information image, and a place to purchase the construction equipment. Receive data from a website (product data receiving means). The control device of the digital signage 11 stores (stores) product data related to construction equipment received from the website in a storage area (product data storage means). The control device of the digital signage 11 is a product including a construction material information image of various construction materials (commodities), a QR code (registered trademark) 22 indicating the price of the construction material in the construction material information image, and a place to purchase the construction material. Receive data from a website (product data receiving means). The control device of the digital signage 11 stores (stores) product data related to construction materials received from the website in a storage area (product data storage means).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and transfer the promotional data of various various lunches (products) to the website. Register (means for registering advertising data). When a bento seller stops selling an old bento or sells a new bento, it modifies the promotional information of various bento boxes. When the seller servers 15a and 15b modify the advertising information of the bento, the seller servers 15a and 15b update the advertising data of the modified various bento (products) on the website (advertising data updating means).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and publish the promotional data of various various civil engineering and construction equipment (products) on the Web. Register on the site (promotional data registration method). When a civil engineering / building equipment distributor discontinues sales of old civil engineering / building equipment or sells new civil engineering / building equipment, the advertising information of various types of civil engineering / building equipment is modified. When the seller servers 15a and 15b modify the advertising information of the civil engineering and building equipment, the seller servers 15a and 15b update the advertising data of the various modified civil engineering and building equipment on the website (advertising data updating means).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and display the advertising data of various various civil engineering and building materials (products) on the Web. Register on the site (means of registering advertising data). When a distributor of civil engineering and building materials discontinues sales of old civil engineering and building materials, or sells new civil engineering and building materials, the advertising information of various types of civil engineering and building materials is modified. When the seller servers 15a and 15b modify the advertising information of the civil engineering and building materials, the seller servers 15a and 15b update the advertising data of the various modified civil engineering and building materials on the website (advertising data updating means).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and provide promotional data of various construction appliances (products) to the website. Register with (promotional data registration means). When a contractor of construction equipment discontinues sales of old construction equipment or sells new construction equipment, the advertising information of various construction equipment is modified. When the seller servers 15a and 15b modify the advertising information of the construction equipment, the seller servers 15a and 15b update the advertising data of the various modified construction equipment on the website (advertising data updating means).

The seller servers 15a and 15b connect to the Internet 21, access and log in to the website existing on the Internet 21 using the URL of the website, and provide promotional data of various construction materials (products) to the website. Register with (promotional data registration means). When a distributor of construction materials discontinues sales of old construction materials or sells new construction materials, the promotional information of various construction materials is modified. When the seller servers 15a and 15b modify the advertising information of the construction materials, the seller servers 15a and 15b update the advertising data of the various modified construction materials on the website (advertising data updating means).

The control device of the digital signage 11 connects to the Internet 21 using a digital communication device, accesses and logs in to a website existing on the Internet 21 using the URL of the website, and various types of lunch boxes (products). Receiving the promotional data from the website (promotional data receiving means). The control device of the digital signage 11 stores (stores) the advertising data related to the lunch box received from the website in the storage area (advertising data storage means).

The control device of the digital signage 11 receives advertising data of various types of civil engineering and building equipment (commodities) from a website (promotional data receiving means). The control device of the digital signage 11 stores (stores) the advertising data related to the civil engineering and building equipment received from the website in the storage area (advertising data storage means). The control device of the digital signage 11 receives advertisement data of various civil engineering and building materials (commodities) from a website (advertisement data receiving means). The control device of the digital signage 11 stores (stores) advertising data related to civil engineering and building materials received from the website in a storage area (advertising data storage means).

The control device of the digital signage 11 receives advertisement data of various kinds of construction tools (commodities) from a website (advertisement data receiving means). The control device of the digital signage 11 stores (stores) advertising data related to construction equipment received from the website in a storage area (advertising data storage means). The control device of the digital signage 11 receives advertisement data of various kinds of construction materials (commodities) from a website (advertisement data receiving means). The control device of the digital signage 11 stores (stores) advertising data related to construction materials received from the website in a storage area (advertising data storage means).

FIG. 3 is a diagram showing an example of a menu screen displayed on the touch display 20 (display device) of the digital signage 11, and FIG. 4 is an example of a bento product data screen displayed on the touch display 20 of the digital signage 11. It is a figure which shows. FIG. 5 is a diagram showing an example of a bento purchase screen displayed on the touch display 20 of the digital signage 11. When the digital signage 11 storing various product data and advertising data is activated, the menu screen shown in FIG. 3 is displayed on the touch display 20 of the digital signage 11. On the menu screen, a lunch box purchase button 3a, a civil engineering building equipment purchase button 3b, a civil engineering building material purchase button 3c, a construction equipment purchase button 3d, a construction material purchase button 3e, an advertisement display button 3f, and a weather display button 3g are displayed.

When a worker at a civil engineering construction site 16 or a construction site 17 purchases a lunch box, he / she moves to the temporary house 18 or the worker rest area 19 and taps (clicks) the lunch box purchase button 3a displayed on the touch display 20 of the digital signage 11. )do. When the bento purchase button 3a is tapped, the bento product data screen shown in FIG. 4 is displayed on the touch display 20 of the digital signage 11. On the bento product data screen, a plurality of bento image display areas 4a and scroll buttons 4b displaying still images of various types of bento (products) are displayed (product data display means). When you tap the scroll button, the lunch box product data screen on the next page is displayed. When a predetermined bento is tapped (selected) from the bento image display area 4a, a bento purchase screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the bento purchase screen, a bento image display area (product data displaying means) displaying a still image of the selected bento, advertising data of the selected bento (advertising data displaying means), a bento purchase button, and a cancel button are displayed. In the bento image display area, a QR code (registered trademark) 22 (two-dimensional bar code) indicating the price of the bento of the selected bento image and the place of purchase (ordering place) of the bento is displayed. Tap the cancel button to return to the menu screen shown in Fig. 3 (the same applies to the cancel button below). When purchasing a bento in the bento image display area displayed on the bento purchase screen, the operator taps the bento purchase button. When the bento purchase button is tapped, the bento purchase confirmation screen shown in FIG. 5 is displayed on the touch display 20 of the digital signage 11.

On the bento purchase confirmation screen, a bento image display area 5a (product data displaying means) displaying a still image of the purchased bento and a QR code (registered trademark) 22, advertising data 5b (advertising data displaying means) of the purchased bento, and the like. The purchase confirmation button 5c and the cancel button 5d are displayed. When the purchase confirmation button 5c is tapped, a QR code (registered trademark) reading instruction message is displayed on the lunch box purchase confirmation screen. The operator taps the QR code (registered trademark) icon on the touch screen of the smartphone 12 or tablet 13, and the QR code (registered trademark) displayed in the lunch image display area 5a according to the QR code (registered trademark) reading instruction message. 22 is read into the smartphone 12 or the tablet 13.

When the QR code (registered trademark) 22 is read, a QR code (registered trademark) reading confirmation button is displayed on the touch screen of the smartphone 12 or the tablet 13, although not shown. To cancel the purchase of the lunch box, tap the back button on the smartphone 12 or tablet 13. When the operator taps the QR code (registered trademark) reading confirmation button, the purchase acceptance message, the purchased lunch box image, the lunch box amount, and the payment button are displayed on the touch screen of the smartphone 12 or the tablet 13.

When the worker taps the payment button, the purchase of the bento is completed (product purchasing means), and the product data indicated by the read QR code (registered trademark) 22 (lunch information image of the bento and the price of the bento in the bento information image) and The purchase confirmation information of the lunch box (purchased product) including the purchase place of the lunch box and the worker's personal information (worker's name) are transmitted to the settlement person server 14 via the Internet 21 (purchase confirmation information transmission means).

When the settlement person server 14 receives the purchase confirmation information of the lunch (purchased product) including the product data from the smartphone 12 or the tablet 13, the temporary house 18 of the civil engineering construction site 16 or the construction site 17 where the product data and the digital signage 11 are installed. The delivery request (delivery instruction) of the purchased lunch (purchased product) to the worker resting place 19 and the worker's personal information (worker's name) are transmitted to the seller server 15a via the Internet 21 (product delivery transmission). means). In addition, the price of the lunch box purchased by the worker is deducted from the worker's account (payment settlement method). The price of the bento can be freely decided by the worker, such as when the bento is withdrawn each time the bento is purchased, or when the bento is withdrawn at the end of the month. The worker can also pay the price of the lunch box by using the electronic money charged in the smartphone 12 or the tablet 13. In this case, when the lunch box is purchased, the price of the lunch box is immediately paid by electronic money (payment settlement method).

The seller server 15a outputs a delivery instruction (including a delivery location, a delivery date and time, and a purchaser's name) of a lunch box (purchased product) transmitted from the settlement person server 14 by a product delivery transmission means from a display (display device) or a printer. (Delivery instruction output means). The seller delivers the lunch box to the temporary house 18 of the civil engineering construction site 16 or the construction site 17 or the worker resting place 19 at the delivery date and time according to the delivery instruction. The amount obtained by subtracting the commission (commission of the settlement company) from the price of the lunch box purchased by the worker will be paid (transferred) from the settlement company to the seller at a later date.

FIG. 6 is a diagram showing an example of a civil engineering / building equipment purchase confirmation screen displayed on the touch display 20 of the digital signage 11. When a worker at a civil engineering construction site 16 or a construction site 17 purchases a civil engineering building equipment, he / she moves to a temporary house 18 or a worker resting place 19 and moves to a civil engineering / building equipment purchase button 3b displayed on the touch display 20 of the digital signage 11. Tap (click). When the civil engineering / building equipment purchase button 3b is tapped, the civil engineering / building equipment product data screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the civil engineering / building equipment product data screen, a plurality of civil engineering / building equipment image display areas displaying still images of various types of civil engineering / building equipment (products) and scroll buttons are displayed (product data display means). When you tap the scroll button, the civil engineering and construction equipment product data screen on the next page is displayed. When a predetermined civil engineering / building equipment is tapped (selected) from the civil engineering / building equipment image display area, a civil engineering / building equipment purchase screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the civil engineering / building equipment purchase screen, a civil engineering / building equipment image display area (product data display means) displaying a still image of the selected civil engineering / building equipment (bar), advertising data of the selected civil engineering / building equipment (advertising data display means), A civil engineering and construction equipment purchase button and a cancel button are displayed. In the wood building equipment image display area, a QR code (registered trademark) 22 (two-dimensional bar code) indicating the price of the civil engineering building equipment of the selected civil engineering building equipment image and the place of purchase (ordering place) of the civil engineering building equipment is displayed. To. When purchasing the civil engineering / building equipment in the civil engineering / building equipment image display area displayed on the civil engineering / building equipment purchase screen, the worker taps the civil engineering / building equipment purchase button. When the civil engineering / building equipment purchase button is tapped, the civil engineering / building equipment purchase confirmation screen shown in FIG. 6 is displayed on the touch display 20 of the digital signage 11.

On the civil engineering / building equipment purchase confirmation screen, a still image of the purchased civil engineering / building equipment and a civil engineering / building equipment information image display area 6a (product data display means) displaying a QR code (registered trademark) 22 are displayed, and an advertisement for the purchased civil engineering / building equipment is advertised. Data 6b (advertising data display means), purchase confirmation button 6c, and cancel button 6d are displayed. When the purchase confirmation button 6c is tapped, a QR code (registered trademark) reading instruction message is displayed on the civil engineering / building equipment purchase confirmation screen. The operator taps the QR code (registered trademark) icon on the touch screen of the smartphone 12 or tablet 13, and the QR code displayed in the civil engineering / building equipment information image display area 6a according to the QR code (registered trademark) reading instruction message ( Read the registered trademark) 22 into the smartphone 12 or the tablet 13.

When the QR code (registered trademark) 22 is read, a QR code (registered trademark) reading confirmation button is displayed on the touch screen of the smartphone 12 or the tablet 13, although not shown. To cancel the purchase of civil engineering and construction equipment, tap the back button on the smartphone 12 or tablet 13. When the worker taps the QR code (registered trademark) reading confirmation button, the purchase acceptance message, the purchased civil engineering / building equipment image, the civil engineering / building equipment amount, and the payment button are displayed on the touch screen of the smartphone 12 or the tablet 13.

When the worker taps the payment button, the purchase of the civil engineering and building equipment is completed (product purchasing means), and the product data indicated by the read QR code (registered trademark) 22 (civil engineering and building equipment information image and civil engineering and construction). Purchase confirmation information of civil engineering and construction equipment (purchased product) including civil engineering and construction equipment price and purchase place of civil engineering and construction equipment in the equipment information image, and personal information of the worker (worker's name) are settled server via the Internet 21. It is transmitted to 14 (purchase confirmation information transmission means).

When the settlement person server 14 receives the purchase confirmation information of the civil engineering and construction equipment (purchased product) including the product data from the smartphone 12 and the tablet 13, the product data and the temporary construction site 16 and the construction site 17 where the digital signage 11 is installed are temporarily installed. The delivery request (delivery instruction) of the purchased civil engineering and construction equipment (purchased product) to the house 18 and the worker resting place 19, and the worker's personal information (worker's name) are transmitted to the seller server 15b via the Internet 21. (Product delivery transmission means). Furthermore, the price of the civil engineering and construction equipment purchased by the worker is deducted from the worker's account (payment settlement method). The price of the civil engineering and construction equipment can be freely decided by the worker, such as when the civil engineering and construction equipment is withdrawn each time the purchase is made, or when the civil engineering and construction equipment is withdrawn in a lump sum at the end of the month. Workers can also pay for civil engineering and construction equipment using electronic money charged in smartphones 12 and tablets 13. In this case, when the civil engineering / building equipment is purchased, the price of the civil engineering / building equipment is immediately paid by electronic money (payment settlement means).

The seller server 15b displays (display device) or printer the delivery instruction (including the delivery location, delivery date and time, and the purchaser's name) of the civil engineering / building equipment (purchased product) transmitted from the settlement server 14 by the product delivery transmission means. Output from (delivery instruction output means). The seller delivers the civil engineering building equipment to the temporary house 18 of the civil engineering construction site 16 or the construction site 17 or the worker resting place 19 at the delivery date and time according to the delivery instruction. The amount obtained by subtracting the commission (commission of the settlement company) from the price of the civil engineering and construction equipment purchased by the worker will be paid (transferred) from the settlement company to the seller at a later date.

FIG. 7 is a diagram showing an example of a civil engineering / building material purchase confirmation screen displayed on the touch display 20 of the digital signage 11. When a worker at a civil engineering construction site 16 or a construction site 17 purchases a civil engineering building material, he / she moves to a temporary house 18 or a worker resting place 19 and moves to a civil engineering building material purchase button 3c displayed on the touch display 20 of the digital signage 11. Tap (click). When the civil engineering / building material purchase button 3c is tapped, the civil engineering / building material product data screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the civil engineering / building material product data screen, a plurality of civil engineering / building material image display areas displaying still images of various various civil engineering / building materials (products) and scroll buttons are displayed (product data display means). When you tap the scroll button, the civil engineering and building materials product data screen on the next page is displayed. When a predetermined civil engineering / building material is tapped (selected) from the civil engineering / building material image display area, a civil engineering / building material purchase screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the civil engineering building material purchase screen, a civil engineering building material image display area (product data display means) displaying a still image of the selected civil engineering building material (door), advertising data of the selected civil engineering building material (promotion data display means), A civil engineering and building material purchase button and a cancel button are displayed. In the civil engineering / building material image display area, a QR code (registered trademark) 22 (two-dimensional bar code) indicating the price of the civil engineering / building material of the civil engineering / building material image and the place of purchase (ordering place) of the civil engineering / building material is displayed. When purchasing the civil engineering building material in the civil engineering building material information image display area displayed on the civil engineering building material purchase screen, the worker taps the civil engineering building material purchase button. When the civil engineering / building material purchase button is tapped, the civil engineering / building material purchase confirmation screen shown in FIG. 7 is displayed on the touch display 20 of the digital signage 11.

On the civil engineering and building material purchase confirmation screen, the civil engineering and building material image display area 7a (product data display means) displaying the still image of the purchased civil engineering and building material and the QR code (registered trademark) 22, and the advertising data of the purchased civil engineering and building material. 7b (advertising data display means), purchase confirmation button 7c, and cancel button 7d are displayed. When the purchase confirmation button 7c is tapped, a QR code (registered trademark) reading instruction message is displayed on the civil engineering / building material purchase confirmation screen. The operator taps the QR code (registered trademark) icon on the touch screen of the smartphone 12 or tablet 13, and follows the QR code (registered trademark) reading instruction message, and the QR code (registered) displayed in the civil engineering and building material image display area 7a. (Trademark) 22 is read into the smartphone 12 or the tablet 13.

When the QR code (registered trademark) 22 is read, a QR code (registered trademark) reading confirmation button is displayed on the touch screen of the smartphone 12 or the tablet 13, although not shown. To cancel the purchase of civil engineering and building materials, tap the back button on the smartphone 12 or tablet 13. When the worker taps the QR code (registered trademark) reading confirmation button, the purchase acceptance message, the purchased civil engineering / building material image, the civil engineering / building material amount, and the payment button are displayed on the touch screen of the smartphone 12 or the tablet 13.

When the worker taps the payment button, the purchase of the civil engineering and building materials is completed (product purchasing means), and the product data indicated by the read QR code (registered trademark) 22 (civil engineering and building material information image and civil engineering and construction). Purchase confirmation information of civil engineering building materials (purchased products) including the price of civil engineering building materials and the place of purchase of civil engineering building materials in the material information image, and personal information of the worker (worker's name) are settled server via the Internet 21. It is transmitted to 14 (purchase confirmation information transmission means).

When the settlement person server 14 receives the purchase confirmation information of the civil engineering building material (purchased product) including the product data from the smartphone 12 or the tablet 13, the civil engineering construction site 16 or the construction site 17 where the product data and the digital signage 11 are installed are temporarily installed. A delivery request (delivery instruction) for purchased civil engineering and building materials (purchased products) to a house 18 and a worker resting place 19, and a worker's personal information (worker's name) are transmitted to the seller server 15b via the Internet 21. (Product delivery transmission means). Furthermore, the price of the civil engineering and building materials purchased by the worker is deducted from the worker's account (payment settlement method). The price of civil engineering and building materials can be freely decided by the worker, such as when the civil engineering and building materials are deducted each time they are purchased, or when they are deducted all at once at the end of the month. Workers can also pay for civil engineering and building materials using electronic money charged in smartphones 12 and tablets 13. In this case, when the civil engineering / building material is purchased, the price of the civil engineering / building material is immediately paid by electronic money (payment settlement method).

The seller server 15b displays (display device) or a printer a delivery instruction (including a delivery place, a delivery date and time, and a purchaser's name) of a civil engineering building material (purchased product) transmitted from the settlement person server 14 by a product delivery transmission means. Output from (delivery instruction output means). The distributor delivers the civil engineering and building materials to the temporary house and the worker resting place at the civil engineering and construction site and the construction site at the delivery date and time according to the delivery instruction. The amount obtained by subtracting the commission (commission of the settlement company) from the price of the civil engineering and building materials purchased by the worker will be paid (transferred) from the settlement company to the seller at a later date.

FIG. 8 is a diagram showing an example of a construction tool purchase confirmation screen displayed on the touch display 20 of the digital signage 11. When a worker at a civil engineering construction site 16 or a construction site 17 purchases construction equipment, he / she moves to the temporary house 18 or a worker resting place 19 and taps the construction equipment purchase button 3d displayed on the touch display 20 of the digital signage 11. (click. When the construction equipment purchase button 3d is tapped, the construction equipment product data screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the construction equipment product data screen, a plurality of construction equipment image display areas displaying still images of various construction equipment (products) and scroll buttons are displayed (product data display means). When you tap the scroll button, the construction equipment product data screen on the next page is displayed. When a predetermined construction tool is tapped (selected) from the construction tool image display area, a construction tool purchase screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the construction equipment purchase screen, there is a construction equipment image display area (product data display means) that displays a still image of the selected construction tool (scoop), advertising data for the selected construction equipment (advertising data display means), and a construction equipment purchase button. , The cancel button is displayed. In the construction equipment bulletin image display area, a QR code (registered trademark) 22 (two-dimensional bar code) indicating the price of the construction equipment in the construction equipment image and the place of purchase (ordering place) of the construction equipment is displayed. When purchasing the construction equipment in the construction equipment image display area displayed on the construction equipment purchase screen, the worker taps the construction equipment purchase button. When the construction equipment purchase button is tapped, the construction equipment purchase confirmation screen shown in FIG. 8 is displayed on the touch display 20 of the digital signage 11.

On the construction equipment purchase confirmation screen, a construction equipment information image display area 8a (product data display means) displaying a still image of the purchased construction tool and a QR code (registered trademark), and advertising data 8b (advertising data) of the purchased construction equipment. Display means), purchase confirmation button 8c, and cancel button 8d are displayed. When the purchase confirmation button 8c is tapped, a QR code (registered trademark) reading instruction message is displayed on the construction equipment purchase confirmation screen. The worker taps the QR code (registered trademark) icon on the touch screen of the smartphone 12 or tablet 13, and the QR code (registered trademark) displayed on the construction equipment purchase confirmation screen according to the QR code (registered trademark) reading instruction message. 22 is read into the smartphone 12 or the tablet 13.

When the QR code (registered trademark) 22 is read, a QR code (registered trademark) reading confirmation button is displayed on the touch screen of the smartphone 12 or the tablet 13, although not shown. To cancel the purchase of construction equipment, tap the back button on the smartphone 12 or tablet 13. When the worker taps the QR code (registered trademark) reading confirmation button, the purchase acceptance message, the purchased construction equipment image, the construction equipment amount, and the payment button are displayed on the touch screen of the smartphone 12 or the tablet 13.

When the worker taps the payment button, the purchase of the construction equipment is completed (product purchase means), and the product data indicated by the read QR code (registered trademark) 22 (construction equipment information image and construction equipment information image of the construction equipment). The purchase confirmation information of the construction equipment (purchased product) including the price of the construction equipment and the place of purchase of the construction equipment, and the personal information of the worker (worker's name) are transmitted to the settlement person server 14 via the Internet 21 (purchase). Confirmed information transmission means).

When the settlement person server 14 receives the purchase confirmation information of the construction equipment (purchased product) including the product data from the smartphone 12 or the tablet 13, the temporary house of the civil engineering construction site 16 or the construction site 17 where the product data and the digital signage 11 are installed. The delivery request (delivery instruction) of the purchased construction equipment (purchased product) to 18 and the worker resting place 19, and the worker's personal information (worker's name) are transmitted to the seller server 15b via the Internet 21 (product). Delivery transmission method). Furthermore, the price of the construction equipment purchased by the worker is deducted from the worker's account (payment settlement method). The price of the construction equipment can be freely decided by the worker, such as when the construction equipment is withdrawn each time the construction equipment is purchased, or when the construction equipment is withdrawn all at once at the end of the month. The worker can also pay the price of the construction equipment by the electronic money charged in the smartphone 12 or the tablet 13. In this case, when the construction equipment is purchased, the price of the construction equipment is immediately paid by electronic money (payment settlement method).

The seller server 15b displays a delivery instruction (including a delivery location, a delivery date and time, and a purchaser's name) of the construction equipment (purchased product) transmitted from the settlement server 14 by the product delivery transmission means from a display (display device) or a printer. Output (delivery instruction output means). The seller delivers the construction equipment to the civil engineering construction site, the temporary house at the construction site, or the worker resting place at the delivery date and time according to the delivery instruction. The amount obtained by subtracting the commission (commission of the settlement company) from the price of the construction equipment purchased by the worker will be paid (transferred) from the settlement company to the seller at a later date.

FIG. 9 is a diagram showing an example of a construction material purchase confirmation screen displayed on the touch display 20 of the digital signage 11. When a worker at a civil engineering construction site 16 or a construction site 17 purchases construction materials, he / she moves to a temporary house 18 or a worker resting place 19 and taps the construction material purchase button 3e displayed on the touch display 20 of the digital signage 11. (click. When the construction material purchase button 3e is tapped, the construction material product data screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the construction material product data screen, a plurality of construction material image display areas displaying still images of various construction materials (products) and scroll buttons are displayed (product data display means). When you tap the scroll button, the construction material product data screen on the next page is displayed. When a predetermined construction material is tapped (selected) from the construction material image display area, a construction material purchase screen is displayed on the touch display 20 of the digital signage 11, although not shown.

On the construction material purchase screen, a construction material image display area (product data display means) displaying a still image of the selected construction material (block), advertisement data of the selected construction material (advertisement data display means), and a construction material purchase button. , The cancel button is displayed. In the construction material image display area, a QR code (registered trademark) 22 (two-dimensional bar code) indicating the price of the construction material in the construction material image and the place of purchase (ordering place) of the construction material is displayed. When purchasing the construction material tools in the construction material image display area displayed on the construction material purchase screen, the worker taps the construction material purchase button. When the construction material purchase button is tapped, the construction material purchase confirmation screen shown in FIG. 9 is displayed on the touch display 20 of the digital signage 11.

On the construction material purchase confirmation screen, the construction material image display area 9a (product data display means) displaying the still image of the purchased construction material, the advertisement data 9b (advertisement data display means) of the purchased construction material, and the purchase confirmation button 9c. , Cancel button 9d is displayed. When the purchase confirmation button 9c is tapped, a QR code (registered trademark) reading instruction message is displayed on the construction material purchase confirmation screen. The operator taps the QR code (registered trademark) icon on the touch screen of the smartphone 12 or tablet 13, and the QR code (registered trademark) displayed in the construction material image display area 9a according to the QR code (registered trademark) reading instruction message. ) 22 is read into the smartphone 12 or the tablet 13.

When the QR code (registered trademark) 22 is read, a QR code (registered trademark) reading confirmation button is displayed on the touch screen of the smartphone 12 or the tablet 13, although not shown. To cancel the purchase of construction materials, tap the back button on the smartphone 12 or tablet 13. When the worker taps the QR code (registered trademark) reading confirmation button, the purchase acceptance message, the purchased construction material image, the construction material amount, and the payment button are displayed on the touch screen of the smartphone 12 or the tablet 13.

When the worker taps the payment button, the purchase of the construction material is completed (product purchase means), and the product data indicated by the read QR code (registered trademark) 22 (construction material information image and construction material information image of the construction material). The purchase confirmation information of the construction material (purchased product) including the price of the construction material and the place of purchase of the construction material, and the personal information of the worker (worker's name) are transmitted to the settlement person server 14 via the Internet 21 (purchase). Confirmed information transmission means).

When the settlement person server 14 receives the purchase confirmation information of the construction material (purchased product) including the product data from the smartphone 12 or the tablet 13, the temporary house of the civil engineering construction site 16 or the construction site 17 where the product data and the digital signage 11 are installed. The delivery request (delivery instruction) of the purchased construction material (purchased product) to 18 and the worker resting place 19, and the worker's personal information (worker's name) are transmitted to the seller server 15b via the Internet 21 (product). Delivery transmission method). Furthermore, the price of the construction materials purchased by the worker is deducted from the worker's account (payment settlement method). The price of the construction material can be freely decided by the worker, such as when the construction material is withdrawn each time the construction material is purchased, or when the construction material is withdrawn all at once at the end of the month. Workers can also pay for construction materials using electronic money charged in smartphones 12 and tablets 13. In this case, when the construction material is purchased, the price of the construction material is immediately paid by electronic money (payment settlement means).

The seller server 15b displays a delivery instruction (including a delivery location, a delivery date and time, and a purchaser's name) of the construction material (purchased product) transmitted from the settlement person server 14 by the product delivery transmission means from a display (display device) or a printer. Output (delivery instruction output means). The distributor delivers the construction materials to the civil engineering construction site, the temporary house at the construction site, or the worker resting place at the delivery date and time according to the delivery instruction. The amount obtained by subtracting the commission (commission of the settlement company) from the price of the construction material purchased by the worker will be paid (transferred) from the settlement company to the seller at a later date.

The product sales system 10 attracts workers who have a need for these products and are highly motivated to purchase them, even though the sales environment for lunch boxes, civil engineering and building equipment, civil engineering and building materials, construction equipment, and construction materials is not ready. Digital signage 11 is installed in the temporary house 18 or worker resting place 19 of the civil engineering and construction site 16, and the temporary house 18 or worker resting place 19 of the construction site 17, and the digital signage 11 is used for various lunch boxes and various types of civil engineering and construction. Equipment, various types of civil engineering and building materials, various types of construction equipment, various types of construction materials and their prices, QR code (registered trademark) 22 (two-dimensional bar code) indicating civil engineering and construction site 16 and construction site 17. The included product data is displayed on the touch display 20 (display device), and the worker reads the QR code (registered trademark) 22 using the smartphone 12 or tablet 13 to purchase those products. Workers can freely purchase lunch boxes, civil engineering and building equipment, civil engineering and building materials, construction equipment, and construction materials (various products) at any time at the temporary house 18 of the construction site 17 and the worker resting place 19 (product purchase inconvenient area). The worker can quickly obtain the products necessary for the sudden work and the sudden activity, and the worker delays the predetermined work and the predetermined activity at the civil engineering and construction site 16 and the construction site 17. It can be done smoothly without any problems.

In the product sales system 10, the settlement person server 14 (settlement terminal device) withdraws the price of the purchased product from the worker's account, or pays with the electronic money charged in the smartphone 12 or the tablet 13, so that the civil engineering construction site 16 Workers purchase lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials (various products) without cash at the temporary house 18 of the construction site 17 and the worker rest area 19 (product purchase inconvenience area). After purchase, the settler deducts the price of the lunch box, civil engineering building equipment, civil engineering building material, construction equipment, construction material from the purchaser's account, or by electronic money, the lunch box, civil engineering building equipment, civil engineering building material, By receiving payment for construction equipment and construction materials, it is possible to prevent unpaid payments for lunch boxes, civil engineering and construction equipment, civil engineering and construction materials, construction equipment, and construction materials to the seller.

In the product sales system 10, the seller servers 15a and 15b (dealer terminal devices) indicate the lunch information images of various kinds of lunches, the prices of the lunches in the lunch information images, and the QR code (registered trademark) 22 (registered trademark) indicating the place of purchase of the lunches. In addition to registering product data including (two-dimensional barcodes) on the website, images of civil engineering and building equipment information for various types of civil engineering and building equipment, images of civil engineering and building material information for various types of civil engineering and building materials, and images of various types of construction equipment. Construction equipment information image, construction material information image of various construction materials and civil engineering building equipment price, civil engineering building equipment price, civil engineering building equipment purchase location, civil engineering building material information image civil engineering building material price, civil engineering building material QR code (registered trademark) 22 (two-dimensional barcode) indicating the place of purchase, the price of construction equipment in the construction equipment information image, the place of purchase of construction equipment, the price of construction material in the construction material information image, and the place of purchase of construction material. By registering the product data including the above on the website, the digital signage 11 can obtain the lunch information image of various kinds of lunch, the price of the lunch of the lunch information image, and the QR code (registered trademark) 22 indicating the place of purchase of the lunch. Product data including, civil engineering building equipment information image of various multiple civil engineering building equipment, civil engineering building material information image of various multiple civil engineering building materials, construction equipment information image of various multiple construction equipment, construction material information of various multiple construction materials Image and civil engineering building equipment information Image civil engineering building equipment price, civil engineering building equipment purchase location, civil engineering building material information image civil engineering building material price, civil engineering building material purchase location, construction equipment information image construction equipment price, Product data including the purchase location of construction equipment, the price of construction material in the construction material information image, and the QR code (registered trademark) 22 indicating the purchase location of construction material can be received from the website, and the digital signage 11 is used. Then, at the civil engineering construction site 16 and the construction site 17 (inconvenient area for purchasing products), the seller (seller) has various types of lunch boxes, various types of civil engineering building equipment, various types of civil engineering building materials, various types of construction equipment, and various types. You can sell multiple construction materials.

The product sales system 10 removes the digital signage 11 from the temporary house 18 or the worker resting place 19 of the civil engineering sites 16 and 17 at the end of the civil engineering construction period of the civil engineering site 16 and the end of the construction period of the construction site 17, and also removes the digital signage 11. By installing the digital signage 11 at the temporary house 18 of the next civil engineering construction site 16 and the construction site 17 and the worker resting place 19, the digital signage from the civil engineering construction site 16 where the civil engineering and construction have been completed to the new civil engineering construction site 16 11 can be installed in order, and digital signage 11 can be installed in order from the completed construction site 17 to the new construction site 17, and the temporary house of the new civil engineering construction site 16 and the new construction site 17 can be installed. At 18 or the worker rest area 19, the seller (seller) can sell various types of lunch boxes, civil engineering and building equipment, civil engineering and building materials, construction equipment, and construction materials (various types of products), as well as new civil engineering. At the temporary house 18 of the construction site 16 and the new construction site 17, and the worker resting place 19 (inconvenient area for purchasing products), workers can use lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials (various products). Can be freely purchased at any time.

FIG. 10 is a diagram showing an example of a lunch box promotion screen displayed on the touch display 20 of the digital signage 11. To see the advertisement of the lunch box, the workers at the civil engineering construction site 16 and the construction site 17 tap (click) the advertisement display button 3f displayed on the touch display 20 of the digital signage 11. When the promotion display button 3f is tapped, a promotion selection screen is displayed on the touch display 20 of the digital signage 11, although not shown. On the advertisement selection screen, a lunch box advertisement button, a civil engineering and building equipment advertisement button, a civil engineering and building material advertisement button, a construction equipment advertisement button, a construction material advertisement button, and a cancel button are displayed.

When the operator taps the lunch box promotion button from the promotion selection screen, although not shown, a plurality of lunch box image display areas displaying still images of various lunch boxes (products), a scroll button, and a cancel button are digital signage 11. Is displayed on the touch display 20 of. When a predetermined bento image is tapped (selected) from the bento image display area, the bento advertising screen shown in FIG. 10 is displayed on the touch display 20 of the digital signage 11 (advertising data display means).

On the bento advertising screen, a bento advertising image display area 10a displaying a moving image or a still image of a predetermined bento (product), advertising data 10b of the selected bento, a bento purchase button 10c, a cancel button 10d, and a scroll button 10e Is displayed. When you tap the scroll button 10e, the lunch box promotion screen on the next page is displayed. When the bento purchase button 10c is tapped, the bento purchase screen is displayed on the touch display 20 of the digital signage 11, and the bento (Makunouchi bento) displayed in the promotional image can be purchased by the procedure described above (product purchasing means). ..

The promotional data related to the bento is stored in the storage area of the digital signage 11, but after the worker taps the bento advertising button, the digital signage 11 receives the advertising data of various various bento (products) from the website. However, the lunch box advertisement screen of the received advertisement data can be displayed on the touch display 20 (advertisement data display means).

FIG. 11 is a diagram showing an example of a civil engineering / building equipment promotion screen displayed on the touch display 20 of the digital signage 11. To see the advertisement of civil engineering and construction equipment for civil engineering and construction site workers, tap the advertisement display button 3F displayed on the touch display 20 of the digital signage 11 and further display it on the touch display 29 of the digital signage 11. Tap the civil engineering / building equipment promotion button from the promotion selection screen. When you tap the civil engineering / building equipment advertisement button, although not shown, multiple civil engineering / building equipment image display areas, scroll buttons, and cancel buttons that display still images of various types of civil engineering / building equipment (products) are digital signage 11. It is displayed on the touch display 20. When a predetermined civil engineering / building equipment is tapped (selected) from the civil engineering / building equipment image display area, the civil engineering / building equipment advertising screen shown in FIG. 11 is displayed on the touch display 20 of the digital signage 11 (advertising data display means).

On the civil engineering / building equipment advertising screen, a civil engineering / building equipment advertising image display area 11a displaying a video or still image of a predetermined civil engineering / building equipment (product), an advertising data 11b of the selected civil engineering / building equipment (drill driver), The civil engineering and construction equipment purchase button 11c, the cancel button 11d, and the scroll button 11e are displayed. When you tap the scroll button 11e, the civil engineering and construction equipment promotion screen on the next page is displayed. When you tap the civil engineering / building equipment purchase button 11c, the civil engineering / building equipment purchase screen is displayed on the touch display 20 of the digital signage 11, and you can purchase the civil engineering / building equipment (drill driver) displayed in the advertising image by the procedure described above. Yes (means of purchasing goods).

The advertising data related to civil engineering and building equipment is stored in the storage area of the digital signage 11, but after the worker taps the civil engineering and building equipment advertising button, the digital signage 11 advertises various types of civil engineering and building equipment (products). It is also possible to receive the data from the website and display the civil engineering / building equipment promotion screen of the received promotion data on the touch display 20 (promotion data display means).

FIG. 12 is a diagram showing an example of a civil engineering / building material promotion screen displayed on the touch display 20 of the digital signage 11. To see the advertisement of civil engineering and building materials, the workers of the civil engineering construction site 16 and the construction site 17 tap the advertisement display button 3f displayed on the touch display 20 of the digital signage 11, and further, the touch display 20 of the digital signage 11 Tap the civil engineering and building materials promotion button from the promotion selection screen displayed in. When you tap the civil engineering building material advertisement button, although not shown, multiple civil engineering building material image display areas, scroll buttons, and cancel buttons that display still images of various civil engineering building materials (products) are digital signage 11. It is displayed on the touch display 20. When a predetermined civil engineering / building material is tapped (selected) from the civil engineering / building material image display area, the civil engineering / building material advertising screen shown in FIG. 12 is displayed on the touch display 20 of the digital signage 11 (advertising data display means).

On the civil engineering building material advertising screen, the civil engineering building material advertising image display area 12a displaying a video or still image advertising image of a predetermined civil engineering building material (product), the civil engineering building material (mortar) advertising data 12b, and civil engineering The building material purchase button 12c, the cancel button 12d, and the scroll button 12e are displayed. When you tap the scroll button 12e, the civil engineering and building materials promotion screen on the next page is displayed. When the civil engineering / building material purchase button 12c is tapped, the civil engineering / building material purchase screen is displayed on the touch display 20 of the digital signage 11, and the civil engineering / building material (mortar) displayed in the advertisement image can be purchased by the procedure described above. (Means of purchasing goods).

The advertising data related to civil engineering and building materials is stored in the storage area of the digital signage 11, but after the worker taps the civil engineering and building material advertising button, the digital signage 11 advertises various and a plurality of civil engineering and building materials (products). It is also possible to receive the data from the website and display the civil engineering and building material promotion screen of the received promotion data on the touch display 20 (promotion data display means).

FIG. 13 is a diagram showing an example of a construction tool advertising screen displayed on the touch display 20 of the digital signage 11. To see the advertisement of the construction equipment, the workers of the civil engineering construction site 16 and the construction site 17 tap the advertisement display button 3f displayed on the touch display 20 of the digital signage 11, and further, on the touch display 20 of the digital signage 11. Tap the construction equipment promotion button from the displayed promotion selection screen. When the construction equipment advertisement button is tapped, although not shown, a plurality of construction equipment image display areas displaying still images of various construction equipment (products), a scroll button, and a cancel button are touch displays 20 of the digital signage 11. Is displayed in. When a predetermined construction tool is tapped (selected) from the construction tool image display area, the construction tool promotion screen shown in FIG. 13 is displayed on the touch display 20 of the digital signage 11 (promotion data display means).

On the construction equipment promotion screen, a construction equipment promotion image display area 13a displaying a video or still image of a predetermined construction equipment (product), advertisement data 13b of the selected civil engineering building material (triangular cone), and purchase of construction equipment. The button 13c, the cancel button 13d, and the scroll button 13e are displayed. When you tap the scroll button 13e, the construction equipment promotion screen on the next page is displayed. When the construction equipment purchase button 13c is tapped, the construction equipment purchase screen is displayed on the touch display 20 of the digital signage 11, and the construction equipment (triangular cone) displayed in the promotional image can be purchased by the procedure described above (product). Purchase method).

The advertising data related to the construction equipment is stored in the storage area of the digital signage 11, but after the worker taps the construction equipment advertisement button, the digital signage 11 displays the advertisement data of various plurality of construction equipment (products) on the Web. It is also possible to display the construction equipment promotion screen of the received promotion data received from the site on the touch display 20 (promotion data display means).

FIG. 14 is a diagram showing an example of a construction material promotion screen displayed on the touch display 20 of the digital signage 11. To see the advertisement of the construction material, the workers of the civil engineering construction site 16 and the construction site 17 tap the advertisement display button 3f displayed on the touch display 20 of the digital signage 11, and further, on the touch display 20 of the digital signage 11. Tap the construction material promotion button from the displayed promotion selection screen. When the construction material promotion button is tapped, although not shown, a plurality of construction equipment image display areas displaying still images of various construction materials (products), a scroll button, and a cancel button are touch displays 20 of the digital signage 11. Is displayed in. When a predetermined construction material is tapped (selected) from the construction material image display area, the construction material promotion screen shown in FIG. 14 is displayed on the touch display 20 of the digital signage 11 (promotion data display means).

On the construction material advertisement screen, a construction material advertisement image display area 14a displaying a video or still image advertisement image of a predetermined construction material (product), advertisement data 14b of the selected civil engineering building material (waterproofing agent), and construction material tools. The purchase button 14c, the cancel button 14d, and the scroll button 14e are displayed. When you tap the scroll button 14e, the construction material promotion screen on the next page is displayed. When the construction material purchase button 14c is tapped, the construction material purchase screen is displayed on the touch display 20 of the digital signage 11, and the construction material displayed in the promotional image can be purchased by the procedure described above (product purchase means).

The promotion data related to the construction material is stored in the storage area of the digital signage 11, but after the worker taps the construction material promotion button, the digital signage 11 displays the promotion data of various plurality of construction materials (products) on the Web. It is also possible to display the construction material promotion screen of the received promotion data received from the site on the touch display 20 (promotion data display means).

The product sales system 10 is digitally generated by the seller servers 15a and 15b (seller terminal device) registering advertisement data of lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials (products) on a website. Signage 11 can receive advertisement data of various types of lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials from the website, and also receives received lunches, civil engineering building equipment, civil engineering building materials, construction equipment, etc. By displaying the advertising data of construction materials on the touch display 20 (display device) by the digital signage 11, the worker (purchaser) can advertise various lunch boxes, civil engineering building equipment, civil engineering building materials, construction equipment, and construction materials. It is possible to increase the purchase motivation of buyers for various products.

In the product sales system 10, the seller servers 14a and 15b update the advertising data on the website, so that new lunches, civil engineering building equipment, civil engineering building materials, construction equipment, construction materials (commodities), unregistered lunches, Civil engineering building equipment, civil engineering building materials, construction equipment, construction materials, upgraded lunches, civil engineering building equipment, civil engineering building materials, construction equipment, advertising data for construction materials can always be registered on the website, and old lunches, Civil engineering and building materials, civil engineering and building materials, construction equipment, and advertising data for construction materials can be deleted from the website, and various types of bento and civil engineering that have been updated by the purchaser in the inconvenient area for purchasing products using digital signage 11. You can see advertising data for building equipment, civil engineering and building materials, construction equipment, and construction materials.

FIG. 15 is a diagram showing an example of a weather display screen displayed on the touch display 20 of the digital signage 11. To see the weather information during lunch or break at the temporary house 18 of the civil engineering construction site 16 or the construction site 17 or the worker resting place 19, the weather display button displayed on the touch display 20 of the digital signage 11 Tap (click) 3g. When the weather display button 3g is tapped, the control device of the digital signage 11 connects to the Internet 21 using the digital communication device, and uses the URL of the website to connect to the website (weather site) existing on the Internet 21. Access and log in to receive weather data from the website (weather data receiving means).

The control device of the digital signage 11 displays a weather display screen displaying the weather data received from the website by the weather data receiving means on the touch display 20 (display device) (weather data display means). As shown in FIG. 15, the weather display screen displays weather data including temperature, humidity, weather forecast, and various warning and caution information in the area including the civil engineering and construction site (purchase location) and construction site (purchase location). Ru.

The product sales system 10 displays weather data including temperature, humidity, weather forecast, and various warning and caution information in the area including the civil engineering construction site 16 (purchase location) and the construction site 17 (purchase location) on the touch display 20 of the digital signage 11. By displaying on (display device), the workers who gather at the temporary house 18 of the civil engineering construction site 16 and the construction site 17 and the worker resting place 19 (inconvenient area for purchasing products) include the civil engineering construction site 16 and the construction site 17. It is possible to inform the weather of the area, and the worker can know the current temperature, humidity, weather, future temperature, humidity, and weather of the area (area where it is inconvenient to purchase products) including the civil engineering construction site 16 and the construction site 17. can.

In the product sales system 10, when the touch display 20 of the digital signage 11 is not tapped for a predetermined time, the menu screen of the touch display 20 is switched to the advertisement screen of various products, and the advertisement of various products is displayed on the touch display 20. To. Further, after switching to the promotion screen, the promotion screen is switched to the weather display screen at predetermined time intervals, and the weather data is displayed on the touch display 20. In this case, when the worker touches the product promotion screen or the weather display screen, the promotion screen or the weather display screen is switched to the menu screen.

10 Product sales system 11 Digital signage 12 Smartphone 13 Tablet 14 Settlement server (settlement terminal device)
15a Seller server (Seller terminal device)
15b Seller server (seller terminal device)
16 Civil engineering and construction site 17 Construction site 18 Temporary house 19 Worker rest area 20 Touch display 21 Internet 22 QR code (registered trademark)

Claims (10)

Using a website existing on the Internet, while setting the purchase location of various products in the product purchase inconvenient area of each place, sell various products in those purchase locations set in the product purchase inconvenient area. It ’s a product sales system.
The product sales system is a digital signage that is removablely installed in the product purchase inconvenient area in each place, and various mobile communication terminals owned by a plurality of purchasers who purchase the product in the product purchase inconvenient area. The settler terminal device of the settler who is connected to the mobile communication terminal via the Internet and pays for the goods purchased by the purchaser, and the settler terminal device which is connected to the settler terminal device via the Internet to deliver the goods. Formed from the seller terminal device of the seller to sell,
A product data receiving means by which the digital signage receives product data including product information images of the various products, product prices of the products in the product information images, and bar codes indicating a purchase location from the website, and the above. It has a product data display means for displaying the product data received by the product data receiving means on a display device.
The mobile communication terminal reads the barcode and purchases the product indicated by the barcode, and the purchase confirmation information of the purchased product purchased by the product purchasing means is transmitted to the settlement person terminal device via the Internet. Has a means of transmitting purchase confirmation information to be sent to
When the payment person terminal device receives purchase confirmation information from the mobile communication terminal, the product delivery transmission is transmitted to the seller terminal device to send a delivery instruction to the product purchase inconvenient area where the digital signage of the purchased product is installed. It has a means and a payment means for receiving payment of the price of the purchased product from the purchaser.
A product sales system, wherein the seller terminal device includes a delivery instruction output means for outputting a delivery instruction of the purchased product transmitted by the product delivery transmission means. The digital signage includes a purchase inconvenient area information transmitting means for transmitting the purchase inconvenient area information of the product purchase inconvenient area in which the digital signage is installed to the seller terminal device via the Internet, and the seller terminal device includes various types of the seller terminal device. The product includes a product data registration means for registering the product data including the product information image of the product and the bar code on the website, and a product data updating means for updating the product data on the website. The data registration means registers the product data to be displayed on the digital signage of the product purchase inconvenient area transmitted by the purchase inconvenient area information transmission means on the website, and the product data update means causes the purchase inconvenient area information. The product sales system according to claim 1, wherein the product data displayed on the digital signage in the product purchase inconvenient area transmitted by the transmission means is updated . The seller terminal device includes a promotion data registration means for registering promotion data of various kinds of products on the website and a promotion data updating means for updating the promotion data on the website, and the digital signage includes. 1. The claim 1 or claim including the promotion data receiving means for receiving the promotion data of the various various products from the website and the promotion data display means for displaying the promotion data received by the promotion data receiving means on the display device. Item 2 The product sales system. The promotion data registration means registers the promotion data to be displayed on the digital signage of the product purchase inconvenient area transmitted by the purchase inconvenient area information transmission means on the website, and the promotion data updating means causes the purchase inconvenience. The product sales system according to claim 3, wherein the product sales system quoting claim 2 for updating the promotion data displayed on the digital signage in the product purchase inconvenient area transmitted by the area information transmission means. A weather data receiving means for the digital signage to receive weather data including temperature, humidity, weather forecast, and various warning and caution information in the product purchase inconvenient area from the website, and the weather data received by the weather data receiving means. The product sales system according to any one of claims 1 to 4, which includes a weather data display means for displaying the above on a display device. The product purchasing inconvenient area is a civil engineering construction site and a construction site, the purchaser is a worker working at the civil engineering construction site and the construction site, and the product is various kinds of lunch boxes and the civil engineering construction site. The product sales system according to any one of claims 1 to 5, which is a plurality of various civil engineering and building equipment to be used, various and a plurality of civil engineering and building materials, various and a plurality of construction instruments used at the construction site, and various and a plurality of construction materials. .. A request that the digital signage is installed in a temporary house or a worker resting place used during the civil engineering construction period of the civil engineering construction site and installed in a temporary house or a worker resting place used during the construction period of the construction site. Item 6 is the product sales system. The digital signage is removed from the temporary house or worker resting place of the civil engineering construction site at the end of the civil engineering construction period of the predetermined civil engineering construction site, and is used for the civil engineering construction period of the next civil engineering construction site. A temporary house or worker installed at a worker resting place and removed from the temporary house or worker resting place at the construction site at the end of the construction period at the designated construction site and used during the construction period at the next construction site. The product sales system according to claim 7, which is installed in a rest area. The product data registration means registers product data including a lunch information image of the various lunches, a lunch price of the lunch information image, and a barcode indicating a place where the lunch is purchased on the website, and the various kinds are registered. Civil engineering building equipment information image of the civil engineering building equipment, civil engineering building material information image of the various civil engineering building materials, construction equipment information image of the various construction equipment, construction material information image of the various construction materials and the above. The price of civil engineering and building equipment in the civil engineering and building equipment information image, the place to purchase the civil engineering and building equipment, the price of the civil engineering and building material in the civil engineering and building material information image, the place to purchase the civil engineering and building material, the price of the construction equipment in the construction equipment information image, Claim 6 to claim 2 for registering product data including a place of purchase of construction equipment, a price of construction material in the construction material information image, and a barcode indicating a place of purchase of construction material on the website. 8 The product sales system described in any one. The advertising data registration means registers the advertising data of the various types of lunch boxes on the website, and the advertising data of the various types of civil engineering and building equipment, the advertising data of the various types of civil engineering and building materials, and the various types of construction work. The product sales system according to any one of claims 6 to 9, wherein the promotion data of the appliance and the promotion data of the various construction materials are registered in the website.

Images