GB2258974B - Telephone - Google Patents

Telephone

Info

Publication number
GB2258974B
GB2258974B GB9118238A GB9118238A GB2258974B GB 2258974 B GB2258974 B GB 2258974B GB 9118238 A GB9118238 A GB 9118238A GB 9118238 A GB9118238 A GB 9118238A GB 2258974 B GB2258974 B GB 2258974B
Authority
GB
United Kingdom
Prior art keywords
telephone
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
GB9118238A
Other versions
GB2258974A (en
GB9118238D0 (en
Inventor
Kam Chung Aslan Lam
Man Kit Raymond Lee
Yu Chung Edward Chao
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.)
ISCOLA Ltd
Original Assignee
ISCOLA 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 ISCOLA Ltd filed Critical ISCOLA Ltd
Priority to GB9118238A priority Critical patent/GB2258974B/en
Publication of GB9118238D0 publication Critical patent/GB9118238D0/en
Publication of GB2258974A publication Critical patent/GB2258974A/en
Application granted granted Critical
Publication of GB2258974B publication Critical patent/GB2258974B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/35—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a handwritten signature
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/247—Telephone sets including user guidance or feature selection means facilitating their use
    • H04M1/2477—Telephone sets including user guidance or feature selection means facilitating their use for selecting a function from a menu display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/27467—Methods of retrieving data
    • H04M1/27475—Methods of retrieving data using interactive graphical means or pictorial representations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/677—Preventing the dialling or sending of predetermined telephone numbers or selected types of telephone numbers, e.g. long distance numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)
GB9118238A 1991-08-23 1991-08-23 Telephone Expired - Fee Related GB2258974B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9118238A GB2258974B (en) 1991-08-23 1991-08-23 Telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9118238A GB2258974B (en) 1991-08-23 1991-08-23 Telephone

Publications (3)

Publication Number Publication Date
GB9118238D0 GB9118238D0 (en) 1991-10-09
GB2258974A GB2258974A (en) 1993-02-24
GB2258974B true GB2258974B (en) 1995-12-20

Family

ID=10700443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9118238A Expired - Fee Related GB2258974B (en) 1991-08-23 1991-08-23 Telephone

Country Status (1)

Country Link
GB (1) GB2258974B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408737A1 (en) * 1994-03-15 1995-09-21 Sel Alcatel Ag Telecommunication terminal
US5584054A (en) * 1994-07-18 1996-12-10 Motorola, Inc. Communication device having a movable front cover for exposing a touch sensitive display
DE19716316B4 (en) * 1997-04-18 2005-02-17 Logium sp.z o.o. Telecommunication equipment and method for its operation
WO1999048268A1 (en) * 1998-03-19 1999-09-23 Siemens Aktiengesellschaft Mobile communication device
DE19904590A1 (en) * 1999-02-05 2000-08-10 Deutsche Telekom Ag Terminal for telecommunications and methods for controlling such a terminal and telecommunications services
EP1039769B1 (en) * 1999-03-24 2012-05-09 Hewlett-Packard Development Company, L.P. A method and apparatus for getting acccess to a digital mobile phone
GB2360903B (en) * 2000-03-30 2004-09-08 Mitel Corp Telephone with handwriting recognition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001870A1 (en) * 1982-02-25 1984-05-10 Harris Corp Telephone system with computer generated dial pad and automatic dialling
US4653086A (en) * 1984-03-15 1987-03-24 International Standard Electric Corporation Communication terminal for processing voice and graphical information
GB2196513A (en) * 1986-10-15 1988-04-27 Toshiba Kk Telephone system
US4870677A (en) * 1987-09-04 1989-09-26 Copytele, Inc. Data/facsimile telephone subset apparatus incorporating electrophoretic displays

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001870A1 (en) * 1982-02-25 1984-05-10 Harris Corp Telephone system with computer generated dial pad and automatic dialling
US4653086A (en) * 1984-03-15 1987-03-24 International Standard Electric Corporation Communication terminal for processing voice and graphical information
GB2196513A (en) * 1986-10-15 1988-04-27 Toshiba Kk Telephone system
US4870677A (en) * 1987-09-04 1989-09-26 Copytele, Inc. Data/facsimile telephone subset apparatus incorporating electrophoretic displays
EP0417362A1 (en) * 1987-09-04 1991-03-20 Copytele Inc. Data/facsimile telephone subset apparatus incorporating electrophoretic display

Also Published As

Publication number Publication date
GB2258974A (en) 1993-02-24
GB9118238D0 (en) 1991-10-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960823