US5014193A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dynamically configurable portable computer system
Assignee: Hewlett Packard Development Co LP
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Filing: 1988-10-14
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Granted: 1991-05-07
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Expires: 2008-10-14
Abstract
Abstract A dynamically configurable computer system which includes apparatus for storing former and sensed current system configuration data and for automatically reconfiguring the system without user interaction.
Inventors
- 👤 Paul M. Garner
- 👤 Carrie Boone
- 👤 Darren J. Cepulis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:54
CPC Classifications
G; G06; G06F; G06F1/00; G06F9/00; G06F9/06; G06F9/44; G06F9/4401; G06F9/4411; G06F15/00; G06F15/16; G06F15/177; G05; G05B; G05B2219/00; G05B2219/30; G05B2219/36; G05B2219/36417; G05B2219/41; G05B2219/41206; G05B2219/45; G05B2219/45083
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
201 words
In a computer system including a processor, system memory, a housing, provisions for connecting one or more peripheral devices such as disk drives, serial printers, or modems into the computer system internal or external to the housing and peripheral status data storage means for storing data relating to any connected peripheral devices, a dynamic configuration means for automatically initializing system peripheral configuration data on system power-up, said dynamic configuration means comprising: (a) system configuration status means for storing data indicative of internal and external peripheral device status; (b) former status means for storing data indicative of the status of internal and external peripheral devices when the system was last used; (c) current status means for determining the current status of internal and external peripheral devices and developing data indicative thereof; (d) means coupled to said former status means and said current status means for determining differences between said data of said former status means and said current status means; and (e) means coupled to said difference determining means and said system configuration status means for automatically updating said data stored in said system configuration status means based upon said determined differences between said former status data and said current status data.
Claim 2
Dependent Claim
201 words
In a computer system including a processor, system memory, a housing, provisions for connecting one or more peripheral devices such as disk drives, serial printers, or modems into the computer system internal or external to the housing and peripheral status data storage means for storing data relating to any connected peripheral devices, a dynamic configuration means for automatically initializing system peripheral configuration data on system power-up, said dynamic configuration means comprising: (a) system configuration status means for storing data indicative of internal and external peripheral device status; (b) former status means for storing data indicative of the status of internal and external peripheral devices when the system was last used; (c) current status means for determining the current status of internal and external peripheral devices and developing data indicative thereof; (d) means coupled to said former status means and said current status means for determining differences between said data of said former status means and said current status means; and (e) means coupled to said difference determining means and said system configuration status means for automatically updating said data stored in said system configuration status means based upon said determined differences between said former status data and said current status data.
Claim 3
Dependent Claim
70 words
The computer system of claim 1, wherein the computer system includes a memory drive internal to the housing and provisions for the connection of a memory drive external to the housing as a peripheral device, and wherein said former status means includes means for storing drive status data indicative of the status of said internal memory drive and drive status data indicative of the status of said external memory drive.
Claim 4
Dependent Claim
53 words
The computer system of claim 2, wherein said former status means includes means for storing data indicative of the internal and external drive type, whether the internal drive was designated drive A or drive B, whether the external drive was attached and whether the external drive was designated drive A or drive B.
Claim 5
Dependent Claim
67 words
The computer system of claim 2, wherein said dynamic configuration means further comprises: means coupled to said current status means for determining whether said current status data corresponds to a valid system configuration so as to permit operation of the computer system; and means coupled to said current status means for issuing a configuration error message if said current system status corresponds to an invalid system configuration.
Claim 6
Dependent Claim
38 words
The computer system of claim 4, further comprising: means coupled to said system configuration means for entering valid default configuration data to said system configuration status means if said current status data corresponds to an invalid system configuration.
Claim 7
Dependent Claim
100 words
The computer system of claim 1, wherein: the computer system includes means for connecting a plurality of peripheral communication devices such as printers or modems; said former status means includes means for storing data indicative of a former assignment of each of said connecting means to a peripheral communication device and a former communication format of each of the connected peripheral communication devices; and said current status means includes means for determining the current connection of said communication peripheral devices to each of said connecting means and the current communications format requirement of each of the connected peripheral communication devices.
Claim 8
Dependent Claim
48 words
The computer system of claim 6, wherein said former status means and current status includes means for storing data indicative of whether each of said communications peripheral devices should be activated upon system activation; and means for automatically activating those peripheral communications devices so designated upon system activation.
Claim 9
Dependent Claim
66 words
The computer system of claim 6, wherein said dynamic configuration means further comprises: means coupled to said current status means for determining whether said current status data corresponds to a valid system configuration so as to permit operation of the system; and means coupled to said current status means for issuing a configuration error message if said current status data corresponds to an invalid system configuration.
Claim 10
Dependent Claim
28 words
The computer system of claim 8, further comprising: means for entering valid default configuration data to said system configuration status means if the determined current status is invalid.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-05-06 | 1994-11-05 | 1995-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-05-06 | 1998-11-05 | 1999-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-05-06 | 2002-11-05 | 2003-05-07 | $7700.00 | Window Closed / Lapsed |