US5599231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Security systems and methods for a videographics and authentication game/program fabricating device
Assignee: Nintendo Co Ltd
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Filing: 1994-10-31
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Granted: 1997-02-04
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Expires: 2014-10-31
Abstract
Abstract A videographics/video game fabricating system includes a multiprocessor based game processor console which includes a main central processing unit (CPU) which controls editing operations and operating system task execution and a game CPU for executing the model video game which is loaded into a pluggable RAM cartridge. The model video game provides a starting point from which a user can readily create an original video game including desired aspects of the model software. The system includes security features to prevent unauthorized use and copying of proprietary data and program software files. The security features include a unique ID card for insertion into the system console having stored ID DATA corresponding to matching ID DATA associated with certain files stored on floppy disks. In addition, the ID card and a game cartridge may include customized security circuits that authenticate one another.
Inventors
- 👤 Toshiro Hibino
- 👤 Satoshi Yamato
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:06
CPC Classifications
A63F13/10; A; A63; A63F; A63F13/00; A63F13/70; A63F13/73; A63F13/45; A63F13/60; A63F13/63; A63F13/77; A63F13/90; A63F13/95; G; G06; G06F; G06F21/00; G06F21/10; G06F21/12; G06F21/121; G06F21/123; A63F2300/00; A63F2300/20; A63F2300/201; A63F2300/60; A63F2300/63; G06F2211/00; G06F2211/007; G06F2221/00; G06F2221/21; G06F2221/2109; G06F2221/2153
Claims Analysis
Total Claims: 37
Claim 1
Independent Claim
269 words
A method for restricting the playing and copying of video games to authorized users, wherein users have access to interactive computer systems having a display screen, an identification device interface, a removable disk drive and a game cartridge interface, comprising the following steps: a. initially inhibiting the computer systems from copying or editing game program files; b. reading an identification code stored on an identification device inserted into the identification device interface of one of said computer systems; c. comparing the identification code read from the identification device to an identification code read from a game program file stored on a removable disk inserted in the removable disk drive of the computer system receiving the identification device in step (b); d. if a predetermined relationship exists between the identification codes read from the identification device and from the game program file stored on the removable disk, enabling the computer system receiving the identification device in step (b) to copy and edit the game program file; e. editing the game program file to create an edited game program derived from the game program file; f. authenticating a game cartridge inserted in the game cartridge interface of the computer system receiving the identification device in step (b) and, if the game cartridge is authentic, copying at least a portion of the edited game program to the game cartridge; and g. playing the edited game program stored on the authenticated game cartridge on any of the computer systems, regardless of whether the computer system receiving the authenticated game cartridge is enabled to copy and edit the game program file in step (d).
Claim 2
Independent Claim
269 words
A method for restricting the playing and copying of video games to authorized users, wherein users have access to interactive computer systems having a display screen, an identification device interface, a removable disk drive and a game cartridge interface, comprising the following steps: a. initially inhibiting the computer systems from copying or editing game program files; b. reading an identification code stored on an identification device inserted into the identification device interface of one of said computer systems; c. comparing the identification code read from the identification device to an identification code read from a game program file stored on a removable disk inserted in the removable disk drive of the computer system receiving the identification device in step (b); d. if a predetermined relationship exists between the identification codes read from the identification device and from the game program file stored on the removable disk, enabling the computer system receiving the identification device in step (b) to copy and edit the game program file; e. editing the game program file to create an edited game program derived from the game program file; f. authenticating a game cartridge inserted in the game cartridge interface of the computer system receiving the identification device in step (b) and, if the game cartridge is authentic, copying at least a portion of the edited game program to the game cartridge; and g. playing the edited game program stored on the authenticated game cartridge on any of the computer systems, regardless of whether the computer system receiving the authenticated game cartridge is enabled to copy and edit the game program file in step (d).
Claim 3
Dependent Claim
36 words
A method for restricting the play and copying of video games as in claim 1 further comprising step (h) of inhibiting the playing of game program if the game cartridge is not authenticated in step (f).
Claim 4
Dependent Claim
43 words
A method for restricting the playing and copying of video games as in claim 2 wherein step (b) further includes authenticating the identification device through the execution of security programs executed by matching security circuits in the identification device and identification device interface.
Claim 5
Independent Claim
222 words
A method for restricting the play and copying of video games to authorized users of an interactive computer system having a display screen, an identification device interface, a removable disk drive and a game cartridge interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related game program file stored on a removable disk inserted in the removable disk drive; c. enabling the computer system to copy the game program file, if a predetermined relationship exists between the identification codes read from the identification device and from the related game program filed stored on the removable disk; d. editing the game program file to create an edited game program derived from the game program file; e. authenticating a game cartridge inserted in the game cartridge interface and, if the game cartridge is authentic, copying at least a portion of the edited game program to the game cartridge; f. playing the edited game program stored on the game cartridge; and g. inhibiting the editing of the game program file in step (d) if the identification codes do not match in step (c) while permitting game play if the game cartridge is authenticated in step (e).
Claim 6
Independent Claim
222 words
A method for restricting the play and copying of video games to authorized users of an interactive computer system having a display screen, an identification device interface, a removable disk drive and a game cartridge interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related game program file stored on a removable disk inserted in the removable disk drive; c. enabling the computer system to copy the game program file, if a predetermined relationship exists between the identification codes read from the identification device and from the related game program filed stored on the removable disk; d. editing the game program file to create an edited game program derived from the game program file; e. authenticating a game cartridge inserted in the game cartridge interface and, if the game cartridge is authentic, copying at least a portion of the edited game program to the game cartridge; f. playing the edited game program stored on the game cartridge; and g. inhibiting the editing of the game program file in step (d) if the identification codes do not match in step (c) while permitting game play if the game cartridge is authenticated in step (e).
Claim 7
Dependent Claim
101 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays until an authentic ID card is inserted in the program editing system.
Claim 8
Dependent Claim
101 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays until an authentic ID card is inserted in the program editing system.
Claim 9
Dependent Claim
42 words
A videographics program editing system as is in claim 5 wherein said second processor matches an ID code associated with data and program files stored on an external disk with an ID code stored in the ID card before copying the files.
Claim 10
Dependent Claim
35 words
A videographics program editing system as in claim 5 wherein said first processor is operable to execute the videographics program stored in the game cartridge regardless whether the second processor is inhibited from generating displays.
Claim 11
Dependent Claim
18 words
A videographics program editing system as in claim 5 wherein said first processor communicates with said second processor.
Claim 12
Dependent Claim
112 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays until an authentic ID card is inserted in the program editing system, and wherein said first processor and said second processor communicate via a gate array.
Claim 13
Dependent Claim
112 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays until an authentic ID card is inserted in the program editing system, and wherein said first processor and said second processor communicate via a gate array.
Claim 14
Independent Claim
211 words
A method for restricting the displaying and copying of videographics to authorized users of an interactive computer system having a display screen, an identification device interface, a memory drive device and a read only videographics program storage interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related videographics program file stored on a memory unit inserted in the memory drive device; c. if a predetermined relationship exists between the identification codes stored in the identification device and memory unit, enabling the computer system to copy the videographics program file, d. editing the videographics program file to create an edited videographics program derived from the videographics program file; e. authenticating a videographics program storage device inserted in the videographics program storage interface and, if the videographics storage device is authentic, copying at least a portion of the edited videographics program to the videographics storage device, and f. executing the portion of the edited videographics program stored in the videographics storage device to display videographics generated by the edited videographics program, regardless of whether a predetermined relationship was found to exist in step (c).
Claim 15
Independent Claim
211 words
A method for restricting the displaying and copying of videographics to authorized users of an interactive computer system having a display screen, an identification device interface, a memory drive device and a read only videographics program storage interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related videographics program file stored on a memory unit inserted in the memory drive device; c. if a predetermined relationship exists between the identification codes stored in the identification device and memory unit, enabling the computer system to copy the videographics program file, d. editing the videographics program file to create an edited videographics program derived from the videographics program file; e. authenticating a videographics program storage device inserted in the videographics program storage interface and, if the videographics storage device is authentic, copying at least a portion of the edited videographics program to the videographics storage device, and f. executing the portion of the edited videographics program stored in the videographics storage device to display videographics generated by the edited videographics program, regardless of whether a predetermined relationship was found to exist in step (c).
Claim 16
Dependent Claim
36 words
A method for restricting the displaying and copying of videographics as in claim 10 further comprising step (g) of inhibiting the displaying of the videographics if the videographics storage device is not authenticated in step (e).
Claim 17
Dependent Claim
42 words
A method for restricting the displaying and copying of videographics as in claim 10 wherein step (a) further includes authenticating the identification device through the execution of security programs executed by matching security circuits in the identification device and identification device interface.
Claim 18
Independent Claim
213 words
A method for restricting the displaying and copying of video games to authorized users of a computer system having a display screen, an identification device interface, a memory drive device and a read only videographics program storage interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related videographics program file stored on a memory unit inserted in the memory drive device; c. if a predetermined relationship exists between the identification codes stored in the identification device and memory unit, enabling the computer system to copy the videographics program file, and d. editing the videographics program file to create a videographics program derived from the videographics program file, e. authenticating a read only videographics program storage device inserted in the videographics program storage interface and, if the videographics storage device is authentic, copying at least a portion of the videographics to the videographics storage device, f. displaying the videographics, and g. inhibiting the editing of videographics in step (d) if the identification codes do not match in step (c) while permitting the display of videographics if the videographics storage device is authenticated in step (e).
Claim 19
Independent Claim
213 words
A method for restricting the displaying and copying of video games to authorized users of a computer system having a display screen, an identification device interface, a memory drive device and a read only videographics program storage interface, comprising the following steps: a. reading an identification code stored on an identification device inserted into the identification device interface; b. comparing the identification code read from the identification device to an identification code read from a related videographics program file stored on a memory unit inserted in the memory drive device; c. if a predetermined relationship exists between the identification codes stored in the identification device and memory unit, enabling the computer system to copy the videographics program file, and d. editing the videographics program file to create a videographics program derived from the videographics program file, e. authenticating a read only videographics program storage device inserted in the videographics program storage interface and, if the videographics storage device is authentic, copying at least a portion of the videographics to the videographics storage device, f. displaying the videographics, and g. inhibiting the editing of videographics in step (d) if the identification codes do not match in step (c) while permitting the display of videographics if the videographics storage device is authenticated in step (e).
Claim 20
Dependent Claim
114 words
A videographics computer for editing, copying and displaying videographics on a display comprising: a. a first processor for editing and copying a videographics program stored on a removable disk inserted into a removable disk drive operatively coupled to said first processor; b. an ID-card interface for inhibiting said first processor from editing or copying the program stored on the removable disk until an ID-card having an ID-code matching an ID-code associated with the program is inserted in said interface and the ID-card; c. a second processor for executing the videographics program and generating videographics display signals, and incapable of editing or copying the program, and d. a housing containing the first and second processors.
Claim 21
Dependent Claim
114 words
A videographics computer for editing, copying and displaying videographics on a display comprising: a. a first processor for editing and copying a videographics program stored on a removable disk inserted into a removable disk drive operatively coupled to said first processor; b. an ID-card interface for inhibiting said first processor from editing or copying the program stored on the removable disk until an ID-card having an ID-code matching an ID-code associated with the program is inserted in said interface and the ID-card; c. a second processor for executing the videographics program and generating videographics display signals, and incapable of editing or copying the program, and d. a housing containing the first and second processors.
Claim 22
Dependent Claim
33 words
A videographics computer system as in claim 14 wherein said first processor copies the program to memory unit, and said second processor executes the program by reading the program from the memory unit.
Claim 23
Dependent Claim
42 words
A videographics computer system as in claim 15 wherein said memory unit includes an authentication circuit that is authenticated by a corresponding authentication unit associated with said second processor, and said second processors executes programs only after the memory unit is authenticated.
Claim 24
Dependent Claim
15 words
A videographics computer system as in claim 16 wherein the memory unit is a cartridge.
Claim 25
Dependent Claim
17 words
A videographics computer system as in claim 14 wherein the videographics program is a video game program.
Claim 26
Dependent Claim
108 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays from the execution of the videographics program until an authentic ID card is inserted in the program editing system.
Claim 27
Dependent Claim
108 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from generating displays from the execution of the videographics program until an authentic ID card is inserted in the program editing system.
Claim 28
Dependent Claim
42 words
A videographics program editing system as is in claim 19 wherein said second processor matches an ID code associated with data and program files stored on an external disk with an ID code stored in the ID card before copying the files.
Claim 29
Dependent Claim
36 words
A videographics program editing system as in claim 19 wherein said first processor is operable to execute the videographics program stored in the game cartridge regardless of whether the second processor is inhibited from generating displays.
Claim 30
Dependent Claim
18 words
A videographics program editing system as in claim 19 wherein said first processor communicates with said second processor.
Claim 31
Dependent Claim
17 words
A videographics program editing system as in claim 22 wherein said processors communicate via a gate array.
Claim 32
Dependent Claim
103 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from executing the videographics program until an authentic ID card is inserted in the program editing system.
Claim 33
Dependent Claim
103 words
A videographics program editing system for use in editing and playing new interactive videographics programs for generating displays on a display screen having a computer comprising: a first processor operable to execute a videographics program stored in a program cartridge, said first processor being inhibited from executing a videographics program until the program cartridge is authenticated by a security circuit associated with the first processor; a second processor operable to edit the videographics program to be stored in the first processor, said second processor being inhibited from executing the videographics program until an authentic ID card is inserted in the program editing system.
Claim 34
Dependent Claim
42 words
A videographics program editing system as is in claim 24 wherein said second processor matches an ID code associated with data and program files stored on an external disk with an ID code stored in the ID card before copying the files.
Claim 35
Dependent Claim
36 words
A videographics program editing system as in claim 24 wherein said first processor is operable to execute the videographics program stored in the game cartridge regardless of whether the second processor is inhibited from generating displays.
Claim 36
Dependent Claim
18 words
A videographics program editing system as in claim 24 wherein said first processor communicates with said second processor.
Claim 37
Dependent Claim
17 words
A videographics program editing system as in claim 27 wherein said processors communicate via a gate array.
References Cited (Backward Citations)
US3827029A
Cited
US4525599A
Cited
US4597058A
Cited
US4652990A
Cited
US4799635A
Cited
USRE34161E
Cited
US4841291A
Cited
US4959861A
Cited
US5107443A
Cited
US5016876A
Cited
US5112051A
Cited
US5111409A
Cited
US5004232A
Cited
US5081676A
Cited
US5307456A
Cited
US5437464A
Cited
US5324035A
Cited
US5254984A
Cited
US5428685A
Cited
US5357604A
Cited
US5388841A
Cited
US5331417A
Cited
US5282247A
Cited
US5337357A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-02-04 | 2000-08-05 | 2001-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-02-04 | 2004-08-05 | 2005-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-02-04 | 2008-08-05 | 2009-02-04 | $7700.00 | Window Closed / Lapsed |