GB2238891B - Human computer interface - Google Patents

Human computer interface

Info

Publication number
GB2238891B
GB2238891B GB8927541A GB8927541A GB2238891B GB 2238891 B GB2238891 B GB 2238891B GB 8927541 A GB8927541 A GB 8927541A GB 8927541 A GB8927541 A GB 8927541A GB 2238891 B GB2238891 B GB 2238891B
Authority
GB
United Kingdom
Prior art keywords
computer interface
human computer
human
interface
computer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB8927541A
Other versions
GB2238891A (en
GB8927541D0 (en
Inventor
R Hamid Lesan
Nigel R Seel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Nortel Networks Optical Components Ltd
Original Assignee
STC PLC
Northern Telecom Europe Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STC PLC, Northern Telecom Europe Ltd filed Critical STC PLC
Priority to GB8927541A priority Critical patent/GB2238891B/en
Publication of GB8927541D0 publication Critical patent/GB8927541D0/en
Publication of GB2238891A publication Critical patent/GB2238891A/en
Application granted granted Critical
Publication of GB2238891B publication Critical patent/GB2238891B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/9032—Query formulation
    • G06F16/90332—Natural language query formulation or dialogue systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Digital Computer Display Output (AREA)
GB8927541A 1989-12-06 1989-12-06 Human computer interface Expired - Fee Related GB2238891B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8927541A GB2238891B (en) 1989-12-06 1989-12-06 Human computer interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8927541A GB2238891B (en) 1989-12-06 1989-12-06 Human computer interface

Publications (3)

Publication Number Publication Date
GB8927541D0 GB8927541D0 (en) 1990-02-07
GB2238891A GB2238891A (en) 1991-06-12
GB2238891B true GB2238891B (en) 1993-04-28

Family

ID=10667488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8927541A Expired - Fee Related GB2238891B (en) 1989-12-06 1989-12-06 Human computer interface

Country Status (1)

Country Link
GB (1) GB2238891B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287310A2 (en) * 1987-04-16 1988-10-19 Westinghouse Electric Corporation Intelligent query system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287310A2 (en) * 1987-04-16 1988-10-19 Westinghouse Electric Corporation Intelligent query system

Also Published As

Publication number Publication date
GB2238891A (en) 1991-06-12
GB8927541D0 (en) 1990-02-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011206