Game item providing system, method, and computer data signal

• US 20020022522A1
• Filed: 08/06/2001
• Published: 02/21/2002
• Est. Priority Date: 08/09/2000
• Status: Abandoned Application

• Current Assignee: Konami Corporation (Konami Holdings Corp.)
• Original Assignee: Konami Corporation (Konami Holdings Corp.)
• Inventors: Yamada, Nobuhiro
• Application Number:
  US09/921,928
• Publication Number:
  US 20020022522A1
• Time in Patent Office: Days
• US Class Current: 463/42
• CPC Class Codes: A63F 13/12 involving interaction between a plurality of game devices, e.g. transmisison or distribution systems protocols for networked virtual reality, networked games H04L29/06034
• CPC Class Codes: A63F 13/30 Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
• CPC Class Codes: A63F 13/332 using wireless networks, e.g. cellular phone networks
• CPC Class Codes: A63F 13/335 using Internet
• CPC Class Codes: A63F 13/69 by enabling or updating specific game elements, e.g. unlocking hidden features, items, levels or versions
• CPC Class Codes: A63F 2300/204 the platform being a handheld device
• CPC Class Codes: A63F 2300/403 Connection between platform and handheld device
• CPC Class Codes: A63F 2300/406 Transmission via wireless network, e.g. pager or GSM
• CPC Class Codes: A63F 2300/407 Data transfer via internet

Abstract

When a video game device sends a request of adding of an item used in a game to an item providing server connected to the video game device via a public network 520 or the Internet in response to user'"'"'s operation, the item providing server selects an item among unusable items and sends item update information including an address of a flag corresponding to the selected item to the video game device. Then the video game device receives the item update information and changes a value of the flag identified by the address in the information from “zero” to “one”, thereby a game program loaded in the video game device can use an item corresponding to the changed flag as a new item in the game.

Claims

1. A game item providing system comprising:

a video game device which sends a request of addition of an item used in a game in response to an operation of a user;

a memory unit which stores a program and data used in the game and which is held by the video game device; and

an item providing server which receives the request of addition of an item from the video game device and sends to the video game device item update information identifying a unusable item to be changed to a usable item.

2. The game item providing system of claim 1, wherein the memory unit comprises an information storing area which stores information required to use an item in the game as a part of the data, and a flag storing area which stores flags, as another part of the data, each of which corresponds to an item and has a value representing whether the corresponding item is usable in the game or not, and wherein the video game device comprises a flag update unit which changes a value of a flag to a value representing that the corresponding item is usable in the game, according to the contents of the item update information.

3. The game item providing system of claim 1, wherein the request from the video game device and the item update information from the item providing server are sent via a public network, the Internet, or a combination of the public network and the Internet.

4. The game item providing system of claim 3, wherein the video game device is connected to the public network, the Internet, or the combination of the public network and the Internet, via a cellular phone.

5. The game item providing system of claim 1, wherein the item update information is sent when the user of the video game device pays for the addition of the item.

6. The game item providing system of claim 1, wherein the unusable item to be changed to the usable item is randomly selected or is selected based on a season or a time when the item update information is sent, or an identification number of the video game device.

7. The game item providing system of claim 1, wherein each item corresponds to a card and the game executed in the video game device is a card game.

8. A video game device comprising:

a memory unit which stores a program and data of a game;

an item request unit which sends a request of addition of an item used in the game;

an item information receiving unit which receives item update information which is sent in response to the request of addition of the item and identifies a unusable item to be changed to a usable item; and

a data update unit which changes the unusable item identified by the item update information to the usable item.

9. The video game device of claim 8, wherein the memory unit comprises an information storing area which stores information required to use an item in the game as a part of the data, and a flag storing area which stores flags, as another part of the data, each of which corresponds to an item and has a value representing whether the corresponding item can be used in the game or not, and wherein the data update unit changes a value of the flag identified by the item update information to a value representing that the corresponding item is usable in the game.

10. The video game device of claim 8, wherein each item corresponds to a card and the game executed in the video game device is a card game.

11. An item providing server comprising:

an item request receiving unit which receives a request of addition of an item used in a game; and

an item information sending unit which sends item update information which identifies a unusable item to be changed to a usable item, in response to the request of addition of the item.

12. The item providing server of claim 11, wherein each item corresponds to a card and the game executed in the video game device is a card game.

14. The game item providing method of claim 13, wherein the data includes information required to use the items in the game and flags identifying the unusable items with the usable items, and the updating step changes one of the unusable item to the usable item by updating one of the flags according to the item update information.

13. A game item providing method comprising the steps of:

sending a request of addition of an item used in a game at a video game device;

receiving the request of addition of the item at an item providing server connected to the video game device via a network;

sending item update information which identifies a unusable item to be changed to a usable item in response to the request of addition of the item, at the item providing server;

receiving the item update information at the video game device; and

updating data used by a game program so as to be able to use the unusable item in the game based on the contents of the item update information, at the video game device.

15. A computer data signal embodied in a carrier wave and representing a sequence of instructions which, when executed by a processor, cause the processor to perform a method of providing a game item, the method comprising the steps of:

sending a request of addition of an item at a video game device;

receiving the request of addition of the item at an item providing server connected to the video game device via a network;

sending item update information which identifies a unusable item to be changed to a usable item in response to the request of addition of the item, at the item providing server;

receiving the item update information at the video game device; and

updating data used by a game program so as to be able to use the unusable item in a game based on the contents of the item update information, at the video game device.