Interactive entertainment personalisation

• US 5,751,953 A
• Filed: 08/29/1996
• Issued: 05/12/1998
• Est. Priority Date: 08/31/1995
• Status: Expired due to Term

• Current Assignee: US Philips Corporation (Koninklijke Philips N.V.)
• Original Assignee: US Philips Corporation (Koninklijke Philips N.V.)
• Inventors: Cole, Richard S., Rankin, Paul J., Freitag, Rosa, Shiels, Martin A.
• Primary Examiner(s): Ramirez, Ellis B.
• Application Number:
  US08/705,887
• Time in Patent Office: 621 Days
• Field of Search: 364/514 A, 364/514 R, 348/13, 348/16, 455/5.1, 463/30, 463/31, 273/429, 273/430, 395/200.09, 395/173
• US Class Current: 715/720
• CPC Class Codes: A63F 13/47 involving branching, e.g. choosing one of several possible scenarios at a given point in time
• CPC Class Codes: A63F 13/79 involving player-related data, e.g. identities, accounts, preferences or play histories
• CPC Class Codes: A63F 13/822 Strategy games; Role-playing games A63F13/825, A63F13/828 take precedence
• CPC Class Codes: A63F 13/95 Storage media specially adapted for storing game information, e.g. video game cartridges
• CPC Class Codes: A63F 2300/206 Game information storage, e.g. cartridges, CD ROM's, DVD's, smart cards
• CPC Class Codes: A63F 2300/208 for storing personal settings or data of the player
• CPC Class Codes: A63F 2300/5546 using player registration data, e.g. identification, account, preferences, game history
• CPC Class Codes: A63F 2300/632 by branching, e.g. choosing one of several possible story developments at a given point in time
• CPC Class Codes: A63F 2300/65 for computing the condition of a game character
• CPC Class Codes: A63F 2300/807 Role playing or strategy games
• CPC Class Codes: H04N 5/44 Receiver circuitry for the reception of television signals according to analogue transmission standards H04N5/14 takes precedence
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

A method and apparatus are provided for enabling user interaction with a branch-structured narrative entertainment (90) in which branch path selection (A,B,C) is made at least partially in response to user input. A user is provided with a non-volatile memory, such as a smart card, in which memory is stored data specifying a record of past user interactions. This data is periodically checked and updated by the apparatus and, at one or more branch points (92) of the narrative, access to one or more branch paths (A,B,C) is enabled or denied on the basis of the stored user history.

Claims

1. Interactive entertainment apparatus operable to output sequences of image frames comprising a user-influenced path through a branch structured narrative, the apparatus comprising:

a source of image frame data for all branch structure paths of the narrative;

branch storage means for data defining the narrative branch structure;

user operable input means;

branch selection means coupled to the branch storage means and operable to determine when the narrative reaches a branch point and to call one of two or more image frame sequences from the image frame source in dependence on the user input;

an output for the selected image frame sequences; and

a user memory,

the branch selection means being arranged to record therein data specifying two or more past user inputs, and to refuse or enable access to at least one path from a branch path in dependence on the stored past input data.

2. Apparatus as claimed in claim 1, wherein user inputs are divided into two or more classes, and the branch selection means is operable to determine, for each interaction, the class into which the user input falls and to maintain separate stores of user input data in the user memory for each class.

3. Apparatus as claimed in claim 1, wherein data specifying a finite number of past user inputs is stored in the user memory, with the branch selection means being arranged to delete the oldest stored data when this finite number is reached.

4. Apparatus as claimed in claim 1, wherein the user memory is a non-volatile device.

5. Apparatus as claimed in claim 4, wherein the user memory is held on a removable card, with the apparatus further comprising means for receiving, reading from, and writing to the card.

6. Apparatus as claimed in claim 1, wherein each user input is assigned a numerical value, and the branch selection means generates and maintains a selection value derived from past user input values, and the branch selection means enables or refuses access to said at least one path in dependence on the current selection value relative to a threshold value for the branch point.

7. A method for control of an interactive entertainment apparatus, where the apparatus presents to the user a branch structured narrative, and user input determines which path is followed at at least one narrative branch point, characterised in that a history is maintained of a user'"'"'s interactions and branch path selection at at least one narrative branch point is enabled or disabled on the basis of the user history.

8. A method as claimed in claim 7, wherein enabling of a branch path selection automatically triggers selection of that branch path.

9. A method as claimed in claim 7, wherein the interactive entertainment is episodic and the apparatus is inactive between episodes, with the user interaction history being maintained and carried over successive episodes.

10. A method as claimed in claim 7, wherein at least a part of the history is deleted at predetermined intervals.