GB2314739B - Apparatus for and method of controlling key locking operation in mobile cordless telephone - Google Patents

Apparatus for and method of controlling key locking operation in mobile cordless telephone

Info

Publication number
GB2314739B
GB2314739B GB9713459A GB9713459A GB2314739B GB 2314739 B GB2314739 B GB 2314739B GB 9713459 A GB9713459 A GB 9713459A GB 9713459 A GB9713459 A GB 9713459A GB 2314739 B GB2314739 B GB 2314739B
Authority
GB
United Kingdom
Prior art keywords
cordless telephone
locking operation
key locking
controlling key
mobile cordless
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 - Lifetime
Application number
GB9713459A
Other versions
GB2314739A (en
GB9713459D0 (en
Inventor
Myoung-Sik Cha
Myoung-Sik Jeon
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB9713459D0 publication Critical patent/GB9713459D0/en
Publication of GB2314739A publication Critical patent/GB2314739A/en
Application granted granted Critical
Publication of GB2314739B publication Critical patent/GB2314739B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04M1/673—Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
GB9713459A 1996-06-26 1997-06-26 Apparatus for and method of controlling key locking operation in mobile cordless telephone Expired - Lifetime GB2314739B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960024076A KR100193829B1 (en) 1996-06-26 1996-06-26 Key lock control device and method for mobile wireless telephone

Publications (3)

Publication Number Publication Date
GB9713459D0 GB9713459D0 (en) 1997-09-03
GB2314739A GB2314739A (en) 1998-01-07
GB2314739B true GB2314739B (en) 1999-03-10

Family

ID=19463601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9713459A Expired - Lifetime GB2314739B (en) 1996-06-26 1997-06-26 Apparatus for and method of controlling key locking operation in mobile cordless telephone

Country Status (4)

Country Link
KR (1) KR100193829B1 (en)
CN (1) CN1093360C (en)
DE (1) DE19724278A1 (en)
GB (1) GB2314739B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000031918A (en) * 1998-11-11 2000-06-05 윤종용 Device and method to lock key of mobile communication terminal by message transmission to lock key at base station.
JP2000165511A (en) * 1998-11-26 2000-06-16 Nec Corp Portable telephone set and dial lock method for portable telephone set
US6449492B1 (en) 1999-12-02 2002-09-10 Qualcomm Incorporated Apparatus and method for preventing inadvertant operation of a manual input device
GB2364208B (en) 2000-06-30 2004-11-17 Nokia Mobile Phones Ltd Improved data input
GB2382953B (en) * 2001-12-04 2004-03-03 Motorola Inc Radio communication units and holders therefor
JP2004029960A (en) 2002-06-21 2004-01-29 Fujitsu Ltd Portable information apparatus, method for controlling portable information apparatus, and program
KR100983264B1 (en) * 2003-04-07 2010-09-24 엘지전자 주식회사 Mobile terminal having automatic locking function and Method for automatic locking of the same
KR100595614B1 (en) * 2003-11-18 2006-06-30 엘지전자 주식회사 Key pushing prevention method for portable apparatus
DE102004042625A1 (en) * 2004-07-02 2006-02-16 Dieter Effmert Security circuit for mobile telephone may be programmed by authorized user with PIN number and fingerprint and has circuit with locking and operating control and alarm and reset circuits
CN100432874C (en) * 2004-12-06 2008-11-12 玴荣科技股份有限公司 Method and apparatus for electricity saving of electronic apparatus
US9182837B2 (en) 2005-11-28 2015-11-10 Synaptics Incorporated Methods and systems for implementing modal changes in a device in response to proximity and force indications
US20070300140A1 (en) * 2006-05-15 2007-12-27 Nokia Corporation Electronic device having a plurality of modes of operation
KR100758634B1 (en) * 2006-07-21 2007-09-14 삼성전자주식회사 Method and apparatus for controlling the hold mode of a mobile terminal
KR20080073872A (en) 2007-02-07 2008-08-12 엘지전자 주식회사 Mobile communication terminal with touch screen and method of inputting information using same
GB2452017A (en) * 2007-06-28 2009-02-25 Symbian Software Ltd Input Locking
US8174503B2 (en) 2008-05-17 2012-05-08 David H. Cain Touch-based authentication of a mobile device through user generated pattern creation
CN103164039A (en) * 2011-12-16 2013-06-19 希姆通信息技术（上海）有限公司 Terminal device and control method
CN113535302B (en) * 2021-07-16 2024-07-02 广州飞傲电子科技有限公司 Terminal equipment key misoperation prevention method and device and terminal equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993006682A1 (en) * 1991-09-16 1993-04-01 Motorola, Inc. Battery saver for wireless telephone
GB2290197A (en) * 1994-05-24 1995-12-13 Nec Corp Preventing accidental turn off/on of the power supply of radio equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993006682A1 (en) * 1991-09-16 1993-04-01 Motorola, Inc. Battery saver for wireless telephone
GB2290197A (en) * 1994-05-24 1995-12-13 Nec Corp Preventing accidental turn off/on of the power supply of radio equipment

Also Published As

Publication number Publication date
KR100193829B1 (en) 1999-06-15
KR980007101A (en) 1998-03-30
DE19724278A1 (en) 1998-01-02
GB2314739A (en) 1998-01-07
GB9713459D0 (en) 1997-09-03
CN1093360C (en) 2002-10-23
CN1170328A (en) 1998-01-14

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20170625