GB2255846B - Power supply protection - Google Patents

Power supply protection

Info

Publication number
GB2255846B
GB2255846B GB9125617A GB9125617A GB2255846B GB 2255846 B GB2255846 B GB 2255846B GB 9125617 A GB9125617 A GB 9125617A GB 9125617 A GB9125617 A GB 9125617A GB 2255846 B GB2255846 B GB 2255846B
Authority
GB
United Kingdom
Prior art keywords
power supply
supply protection
protection
power
supply
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
GB9125617A
Other versions
GB9125617D0 (en
GB2255846A (en
Inventor
Jong-Jin Jang
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 GB9125617D0 publication Critical patent/GB9125617D0/en
Publication of GB2255846A publication Critical patent/GB2255846A/en
Application granted granted Critical
Publication of GB2255846B publication Critical patent/GB2255846B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/1066—Paging receivers with audible signalling details with other provisions not elsewhere provided for, e.g. turn-off protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • H04W88/023—Selective call receivers with message or information receiving capability
    • 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
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
GB9125617A 1991-05-16 1991-12-02 Power supply protection Expired - Lifetime GB2255846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910007977A KR920022700A (en) 1991-05-16 1991-05-16 How to Protect Message Under Low Voltage in Wireless Call Receiver

Publications (3)

Publication Number Publication Date
GB9125617D0 GB9125617D0 (en) 1992-01-29
GB2255846A GB2255846A (en) 1992-11-18
GB2255846B true GB2255846B (en) 1994-10-26

Family

ID=19314541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9125617A Expired - Lifetime GB2255846B (en) 1991-05-16 1991-12-02 Power supply protection

Country Status (5)

Country Link
KR (1) KR920022700A (en)
FR (1) FR2676607B1 (en)
GB (1) GB2255846B (en)
HK (1) HK36297A (en)
IT (1) IT1252335B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793174A (en) 1996-09-06 1998-08-11 Hunter Douglas Inc. Electrically powered window covering assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9500011A (en) * 1995-01-03 1996-08-01 Techniku B V Remote control system.
JP3048926B2 (en) * 1996-07-26 2000-06-05 静岡日本電気株式会社 Wireless selective call receiver with voice notification function

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908523A (en) * 1988-04-04 1990-03-13 Motorola, Inc. Electronic circuit with power drain control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755816A (en) * 1986-10-29 1988-07-05 Motorola Inc. Battery saving method for a selective call radio paging receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908523A (en) * 1988-04-04 1990-03-13 Motorola, Inc. Electronic circuit with power drain control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793174A (en) 1996-09-06 1998-08-11 Hunter Douglas Inc. Electrically powered window covering assembly

Also Published As

Publication number Publication date
HK36297A (en) 1997-04-04
FR2676607A1 (en) 1992-11-20
KR920022700A (en) 1992-12-19
GB9125617D0 (en) 1992-01-29
ITMI913178A0 (en) 1991-11-28
IT1252335B (en) 1995-06-08
ITMI913178A1 (en) 1993-05-28
FR2676607B1 (en) 1995-03-17
GB2255846A (en) 1992-11-18

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