Structure for sales management via network

• US 20020065724A1
• Filed: 05/15/2001
• Published: 05/30/2002
• Est. Priority Date: 11/27/2000
• Status: Abandoned Application

• Current Assignee: Renesas Technology Corporation (Renesas Electronics Corporation)
• Original Assignee: Mitsubishi Denki Kabushiki Kaisha (Mitsubishi Electric Corporation)
• Inventors: Tsuruda, Tamaki
• Application Number:
  US09/854,581
• Publication Number:
  US 20020065724A1
• Time in Patent Office: Days
• US Class Current: 705/16
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 20/20 Point-of-sale [POS] network systems
• CPC Class Codes: G07F 5/18 specially adapted for controlling several coin-freed apparatus from one place
• CPC Class Codes: G07F 9/001 Interfacing with vending machines using mobile or wearable devices
• CPC Class Codes: G07F 9/002 Vending machines being part of a centrally controlled network of vending machines
• CPC Class Codes: G07F 9/02 Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus alarms or warning devices indicating the interruption of flow to be metered G07F15/10

Abstract

A plurality of vending machines are connected via a radio network to a main computer. A common electronic mail address is allocated to these vending machines. A unique identification number ID is allocated to each vending machine. The vending machine transmits electronic mails regularly and at the time of request for replenishment. The main computer manages sales status of each vending machine according to an identification number included in an electronic mail.

Claims

1. A main computer system connected via a radio network to a plurality of vending machines each having a unique identification number, a common electronic mail address being applied to said plurality of vending machines, and

said main computer system comprising:

a transmitting and receiving unit transmitting and receiving an electronic mail via said radio network; and

a data processing unit producing a complaint handling electronic mail including a complaint handling execution command having said identification number according to a complaint handling request electronic mail including complaint information and an identification number transmitted from said vending machines.

2. The main computer system according to claim 1, further comprising a database for accumulating said transmitted complaint information by classifying the received complaint information on the basis of said identification number.

3. A client system comprising a plurality of vending machines each having a unique identification number and connected to a main computer system via a radio network,

a common electronic mail address being applied to said plurality of vending machines, and

said plurality of vending machines each including

a storing unit storing said identification number,

a mail producing unit producing an electronic mail including sales status data and said identification number, and

a transmitting unit transmitting said electronic mail to said main computer system via said radio network.

4. The client system according to claim 3, wherein

said electronic mail includes a regular report mail and a replenish request mail, and

said mail producing unit including

a counter counting the number of articles in stock at each sale of an article,

a regular handling unit regularly comparing said number of articles in stock with a stock alarm quantity to produce said regular report mail, and

a replenish request handling unit comparing said number of articles in stock with said stock alarm quantity, each time said counter operates, to produce said replenish request mail according to result of the comparison.

5. A client system comprising a plurality of vending machines each having a unique identification number and connected to a main computer system via a radio network,

a common electronic mail address being applied to said plurality of vending machines, and

said plurality of vending machines each including

a storing unit storing said identification number,

a sales management unit for selling an article,

a data input terminal unit for accepting complaint information from a consumer,

a complaint handling unit producing a complaint handling request mail including said complaint information and said identification number, and

a transmitting unit transmitting and receiving an electronic mail including said complaint handling request mail to and from said main computer system via said radio network.

6. The client system according to claim 5, wherein

said complaint handling unit invites the consumer, when an identification number included in a complaint handling electronic mail transmitted from said main computer system matches the identification number stored in said storing unit, to select one of handling items presented by said complaint handling electronic mail.

7. The client system according to claim 6, wherein

said complaint handling unit controls said sales management unit such that said consumer receives refund of money or replacement of an article according to said selected handling item.