USRE42079E1 - Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components - Google Patents
Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components Download PDFInfo
- Publication number
- USRE42079E1 USRE42079E1 US11/347,784 US34778406A USRE42079E US RE42079 E1 USRE42079 E1 US RE42079E1 US 34778406 A US34778406 A US 34778406A US RE42079 E USRE42079 E US RE42079E
- Authority
- US
- United States
- Prior art keywords
- source voltage
- handheld computer
- battery module
- internal components
- level
- 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, expires
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
-
- 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
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
Description
Claims (39)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/347,784 USRE42079E1 (en) | 2000-05-31 | 2006-02-03 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/588,108 US6687839B1 (en) | 2000-05-31 | 2000-05-31 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
US11/347,784 USRE42079E1 (en) | 2000-05-31 | 2006-02-03 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/588,108 Reissue US6687839B1 (en) | 2000-05-31 | 2000-05-31 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE42079E1 true USRE42079E1 (en) | 2011-01-25 |
Family
ID=30444314
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/588,108 Ceased US6687839B1 (en) | 2000-05-31 | 2000-05-31 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
US11/347,784 Expired - Lifetime USRE42079E1 (en) | 2000-05-31 | 2006-02-03 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/588,108 Ceased US6687839B1 (en) | 2000-05-31 | 2000-05-31 | Method and apparatus allowing a battery to regain charge in a handheld device without an applied external charge while still supplying power selected designated components |
Country Status (1)
Country | Link |
---|---|
US (2) | US6687839B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090254772A1 (en) * | 2008-04-08 | 2009-10-08 | International Business Machines Corporation | Extending and Scavenging Super-Capacitor Capacity |
US20120131362A1 (en) * | 2010-11-22 | 2012-05-24 | Foundation Of Soongsil University-Industry Cooperation | Battery power control device, portable device and method for controlling portable device |
US9678554B2 (en) * | 2013-02-05 | 2017-06-13 | Nuvoton Technology Corporation | Low power mode operation when charging a device |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7003304B1 (en) * | 1997-09-19 | 2006-02-21 | Thompson Investment Group, Llc | Paging transceivers and methods for selectively retrieving messages |
US6826407B1 (en) * | 1999-03-29 | 2004-11-30 | Richard J. Helferich | System and method for integrating audio and visual messaging |
US6636733B1 (en) * | 1997-09-19 | 2003-10-21 | Thompson Trust | Wireless messaging method |
US6253061B1 (en) * | 1997-09-19 | 2001-06-26 | Richard J. Helferich | Systems and methods for delivering information to a transmitting and receiving device |
US6983138B1 (en) | 1997-12-12 | 2006-01-03 | Richard J. Helferich | User interface for message access |
US6603469B1 (en) | 2000-08-28 | 2003-08-05 | Palm, Inc. | Method and apparatus for user selectable display mode for intelligently enhancing battery life |
US7155625B2 (en) * | 2001-05-09 | 2006-12-26 | Intel Corporation | Method and apparatus to modify power requirements for a system |
US7225353B1 (en) * | 2001-10-03 | 2007-05-29 | Palm, Inc. | Information preservation on a portable electronic device |
US7542091B2 (en) * | 2001-12-11 | 2009-06-02 | Hewlett-Packard Development Company, L.P. | Device power management method and apparatus |
US7197656B2 (en) * | 2002-05-24 | 2007-03-27 | Intel Corporation | Providing overload protection in battery operation |
JP2008520314A (en) * | 2004-11-22 | 2008-06-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Portable ultrasound system with variable power consumption |
WO2006077570A1 (en) * | 2005-01-18 | 2006-07-27 | Powerdsine, Ltd. | Rack level power management for power over ethernet |
US7484108B2 (en) * | 2005-06-23 | 2009-01-27 | Intel Corporation | Enhancing power delivery with transient running average power limits |
US8920343B2 (en) | 2006-03-23 | 2014-12-30 | Michael Edward Sabatino | Apparatus for acquiring and processing of physiological auditory signals |
US7873852B2 (en) * | 2007-02-01 | 2011-01-18 | Zetta Research, Llc | Logical battery partitions configured by user interface |
US8806271B2 (en) * | 2008-12-09 | 2014-08-12 | Samsung Electronics Co., Ltd. | Auxiliary power supply and user device including the same |
KR102324800B1 (en) * | 2014-11-11 | 2021-11-11 | 삼성전자주식회사 | Rechargeable power module and test system including the same |
Citations (38)
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---|---|---|---|---|
US3744034A (en) * | 1972-01-27 | 1973-07-03 | Perkin Elmer Corp | Method and apparatus for providing a security system for a computer |
US4595880A (en) * | 1983-08-08 | 1986-06-17 | Ford Motor Company | Battery state of charge gauge |
DE3542765A1 (en) * | 1985-12-04 | 1987-06-11 | Borg Instr Gmbh | Supply circuit |
US4860372A (en) * | 1985-08-28 | 1989-08-22 | Hitachi, Ltd. | Real time handwritten character input system |
US4972496A (en) * | 1986-07-25 | 1990-11-20 | Grid Systems Corporation | Handwritten keyboardless entry computer system |
US5231381A (en) * | 1989-10-02 | 1993-07-27 | U.S. Philips Corp. | Data processing system with a touch screen and a digitizing tablet, both integrated in an input device |
US5231351A (en) * | 1990-09-22 | 1993-07-27 | U.S. Philips Corporation | Magnetoresistive speed sensor processing circuit utilizing a symmetrical hysteresis signal |
EP0560510A1 (en) * | 1992-03-13 | 1993-09-15 | International Business Machines Corporation | Battery operated computer and method for managing battery power in battery operated computer |
US5305394A (en) * | 1991-04-30 | 1994-04-19 | Sony Corporation | Character inputting apparatus |
US5349668A (en) * | 1992-04-15 | 1994-09-20 | International Business Machines | Battery operated computer having improved battery monitor and cell reversal protection circuit |
US5373227A (en) * | 1993-03-26 | 1994-12-13 | Micron Semiconductor, Inc. | Control circuit responsive to its supply voltage level |
US5389745A (en) * | 1991-09-11 | 1995-02-14 | Kabushiki Kaisha Toshiba | Handwriting input apparatus for inputting handwritten data from unspecified direction |
US5434929A (en) * | 1994-07-12 | 1995-07-18 | Apple Computer, Inc. | Method and apparatus for setting character style preferences in a pen-based computer system |
US5442794A (en) * | 1993-12-01 | 1995-08-15 | Advanced Micro Devices, Inc. | Disable technique employed during low battery conditions within a portable computer system |
US5444192A (en) * | 1993-07-01 | 1995-08-22 | Integral Information Systems | Interactive data entry apparatus |
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US5528743A (en) * | 1993-05-27 | 1996-06-18 | Apple Computer, Inc. | Method and apparatus for inserting text on a pen-based computer system |
US5532524A (en) * | 1994-05-11 | 1996-07-02 | Apple Computer, Inc. | Distributed power regulation in a portable computer to optimize heat dissipation and maximize battery run-time for various power modes |
US5534892A (en) * | 1992-05-20 | 1996-07-09 | Sharp Kabushiki Kaisha | Display-integrated type tablet device having and idle time in one display image frame to detect coordinates and having different electrode densities |
US5556811A (en) * | 1993-12-21 | 1996-09-17 | Intel Corporation | Method of optimizing operating parameters of an integrated circuit package having a voltage regulator mounted thereon |
US5581772A (en) * | 1989-06-23 | 1996-12-03 | Kabushiki Kaisha Toshiba | Power supply control system for a portable computer |
US5615284A (en) * | 1993-11-29 | 1997-03-25 | International Business Machines Corporation | Stylus-input recognition correction manager computer program product |
US5630148A (en) * | 1994-06-17 | 1997-05-13 | Intel Corporation | Dynamic processor performance and power management in a computer system |
US5698822A (en) * | 1994-05-16 | 1997-12-16 | Sharp Kabushiki Kaisha | Input and display apparatus for handwritten characters |
US5710931A (en) * | 1994-09-07 | 1998-01-20 | Canon Kabushiki Kaisha | Suspension state control for information processing devices such as battery powered computers |
US5717936A (en) * | 1995-12-19 | 1998-02-10 | Motorola, Inc. | Data terminal and method of protecting memory items stored in non-persistent memory in a data terminal |
US5784295A (en) * | 1992-06-12 | 1998-07-21 | Canon Kabushiki Kaisha | Method and apparatus for determining residual battery voltage |
US5784626A (en) * | 1994-07-26 | 1998-07-21 | International Business Machines | Battery connecting device for a computer system and a method of switching batteries |
US5815820A (en) * | 1991-07-12 | 1998-09-29 | Motorola, Inc. | Transmitter having adjustable power levels responsive to the position of a movable antenna |
US5841901A (en) * | 1992-05-27 | 1998-11-24 | Hitachi, Ltd. | Pattern recognition system |
US5870685A (en) * | 1996-09-04 | 1999-02-09 | Ericsson Inc. | Mobile station operations management based on battery capacity |
US5915002A (en) * | 1994-08-02 | 1999-06-22 | Sharp Kabushiki Kaisha | Communication device |
US6005819A (en) * | 1998-02-10 | 1999-12-21 | Samsung Electronics Co., Ltd. | Demand-anticipating power control circuits for integrated circuit devices and methods of operation thereof |
US6112249A (en) * | 1997-05-30 | 2000-08-29 | International Business Machines Corporation | Non-disruptively rerouting network communications from a secondary network path to a primary path |
US6243831B1 (en) * | 1998-10-31 | 2001-06-05 | Compaq Computer Corporation | Computer system with power loss protection mechanism |
US6266776B1 (en) * | 1997-11-28 | 2001-07-24 | Kabushiki Kaisha Toshiba | ACPI sleep control |
US6304823B1 (en) * | 1998-09-16 | 2001-10-16 | Microchip Technology Incorporated | Microprocessor power supply system including a programmable power supply and a programmable brownout detector |
GB2371376A (en) * | 2001-01-17 | 2002-07-24 | Nec Technologies | Voltage regulation bypass when the supply battery voltage drops |
-
2000
- 2000-05-31 US US09/588,108 patent/US6687839B1/en not_active Ceased
-
2006
- 2006-02-03 US US11/347,784 patent/USRE42079E1/en not_active Expired - Lifetime
Patent Citations (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744034A (en) * | 1972-01-27 | 1973-07-03 | Perkin Elmer Corp | Method and apparatus for providing a security system for a computer |
US4595880A (en) * | 1983-08-08 | 1986-06-17 | Ford Motor Company | Battery state of charge gauge |
US4860372A (en) * | 1985-08-28 | 1989-08-22 | Hitachi, Ltd. | Real time handwritten character input system |
DE3542765A1 (en) * | 1985-12-04 | 1987-06-11 | Borg Instr Gmbh | Supply circuit |
US4972496A (en) * | 1986-07-25 | 1990-11-20 | Grid Systems Corporation | Handwritten keyboardless entry computer system |
US5581772A (en) * | 1989-06-23 | 1996-12-03 | Kabushiki Kaisha Toshiba | Power supply control system for a portable computer |
US5231381A (en) * | 1989-10-02 | 1993-07-27 | U.S. Philips Corp. | Data processing system with a touch screen and a digitizing tablet, both integrated in an input device |
US5231351A (en) * | 1990-09-22 | 1993-07-27 | U.S. Philips Corporation | Magnetoresistive speed sensor processing circuit utilizing a symmetrical hysteresis signal |
US5305394A (en) * | 1991-04-30 | 1994-04-19 | Sony Corporation | Character inputting apparatus |
US5815820A (en) * | 1991-07-12 | 1998-09-29 | Motorola, Inc. | Transmitter having adjustable power levels responsive to the position of a movable antenna |
US5389745A (en) * | 1991-09-11 | 1995-02-14 | Kabushiki Kaisha Toshiba | Handwriting input apparatus for inputting handwritten data from unspecified direction |
EP0560510A1 (en) * | 1992-03-13 | 1993-09-15 | International Business Machines Corporation | Battery operated computer and method for managing battery power in battery operated computer |
US5349668A (en) * | 1992-04-15 | 1994-09-20 | International Business Machines | Battery operated computer having improved battery monitor and cell reversal protection circuit |
US5534892A (en) * | 1992-05-20 | 1996-07-09 | Sharp Kabushiki Kaisha | Display-integrated type tablet device having and idle time in one display image frame to detect coordinates and having different electrode densities |
US5841901A (en) * | 1992-05-27 | 1998-11-24 | Hitachi, Ltd. | Pattern recognition system |
US5452371A (en) * | 1992-05-27 | 1995-09-19 | Apple Computer, Inc. | Method of aligning shapes on a display of a computer system |
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US5528743A (en) * | 1993-05-27 | 1996-06-18 | Apple Computer, Inc. | Method and apparatus for inserting text on a pen-based computer system |
US5444192A (en) * | 1993-07-01 | 1995-08-22 | Integral Information Systems | Interactive data entry apparatus |
US5615284A (en) * | 1993-11-29 | 1997-03-25 | International Business Machines Corporation | Stylus-input recognition correction manager computer program product |
US5442794A (en) * | 1993-12-01 | 1995-08-15 | Advanced Micro Devices, Inc. | Disable technique employed during low battery conditions within a portable computer system |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090254772A1 (en) * | 2008-04-08 | 2009-10-08 | International Business Machines Corporation | Extending and Scavenging Super-Capacitor Capacity |
US20120131362A1 (en) * | 2010-11-22 | 2012-05-24 | Foundation Of Soongsil University-Industry Cooperation | Battery power control device, portable device and method for controlling portable device |
US8527791B2 (en) * | 2010-11-22 | 2013-09-03 | Foundation Of Soongsil University-Industry Cooperation | Portable device capable of extending available battery time and method for controlling portable device |
US9678554B2 (en) * | 2013-02-05 | 2017-06-13 | Nuvoton Technology Corporation | Low power mode operation when charging a device |
Also Published As
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