Method and apparatus for supporting transaction

• US 20020042768A1
• Filed: 02/12/2001
• Published: 04/11/2002
• Est. Priority Date: 10/06/2000
• Status: Abandoned Application

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: Ochiai, Noriyuki, Kurose, Osamu
• Application Number:
  US09/780,435
• Publication Number:
  US 20020042768A1
• Time in Patent Office: Days
• US Class Current: 705/37
• CPC Class Codes: G06Q 30/08 Auctions
• CPC Class Codes: G06Q 40/04 Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

Abstract

In a transaction support method and a transaction support apparatus for simply executing inquiries for a plurality of raw materials used to produce a finished product therefrom, when a predetermined finished product composed of a plurality of raw materials is designated by a client of a buyer, a finished product designating unit receives the designated finished product. A raw material referring unit obtains information as to raw materials constituting the designated finished product. A raw material classifying unit classifies the raw materials to respective sellers concerned. An inquiry unit makes inquiries to clients of buyers concerned based on a result of the classification executed by the raw material classifying unit. An auction unit determines conditions through an auction when a plurality of sellers are available for the same raw material. A transaction conditions obtaining unit obtains transaction conditions as a result of the auction executed by the auction unit or as a result of the inquiries made by the inquiry unit. A presentation unit integrates the transaction conditions of the respective sellers and presents the integrated transaction conditions to a client requesting them.

Claims

1. A transaction support method on a server side for supporting commodity transactions executed between a buyer and sellers through a network comprising:

a finished product designating step for receiving the designation of a finished product from the buyer;

a raw material referring step for obtaining information as to raw materials constituting the finished product based on information as to the finished product and information as to the raw materials constituting the finished product with respect to the finished product designated at said finished product designating step;

an inquiry step for making inquiries to the sellers about the raw materials obtained at said raw material referring step; and

a presenting step for presenting a result of the inquiry executed at said inquiry step to the sellers.

2. A transaction support method according to claim 1, further comprising a raw material change step for changing the kinds or the quantities of the raw materials constituting the finished product.

3. A transaction support method according to claim 1, further comprising:

a raw material classifying step for classifying the information as to the raw materials obtained at said raw material referring step to respective sellers concerned; and

a transaction condition obtaining step for obtaining transaction conditions that are obtained as a result of the inquiry made at said inquiry step from the respective sellers,

wherein said presenting step integrates the transaction conditions of the respective sellers obtained at said transaction condition obtaining step and presents the integrated transaction conditions to the buyer.

4. A transaction support method according to claim 1, further comprising an auction step for determining transaction conditions by an auction when a plurality of sellers exist for a predetermined raw material.

5. A transaction support method according to claim 1, further comprising:

a transaction result information storing step for storing information as to a result of transaction; and

a transaction condition forecast step for forecasting the transaction conditions of the respective raw materials with reference to the information of the result of past transactions stored at said transaction result information storing step before executing the inquiry at said inquiry step.

6. A transaction support method according to claim 1, wherein, at said inquiry step, the quantities of the respective raw materials are calculated from the number of the finished product to be produced and said inquiry is executed as a result of the calculation.

7. A transaction support method according to claim 1, wherein, at said presenting step, the unit price of the finished product is calculated from the prices of the respective raw materials obtained as a result of the inquiry executed at said inquiry step and the thus calculated unit price of the finished product is presented.

8. A transaction support method according to claim 1, further comprising an identification code generating step for generating an identification code that is used when transactions are executed to the respective sellers when the transactions are established.

9. A transaction support apparatus for supporting commodity transactions executed between a buyer and sellers through a network comprising:

finished product designating means for receiving the designation of a finished product from the buyer;

raw material referring means for obtaining information as to raw materials constituting the finished product based on information as to the finished product and information as to the raw materials constituting the finished product with respect to the finished product designated by said finished product designating means;

inquiry means for making inquiries to the sellers about the raw materials obtained by said raw material referring means; and

presentation means for presenting a result of the inquiry executed by said inquiry means to the sellers.

10. A transaction support method on a client side for supporting commodity transactions executed between a buyer and sellers through a network comprising:

a finished product designating step for designating a finished product composed of a plurality of raw materials;

a raw material change step for changing the kinds or the quantities of raw materials constituting the finished product as necessary; and

a transmission step for transmitting information as to the raw materials the kinds or the quantities of which have been changed to a server side.