AR014635A1 - Una disposicion de control de fuente de energia para un telefono portatil, una unidad de control para dicha disposicion y un metodo para controlar dichafuente de energia mediante dicha disposicion y un metodo para controlar dicha fuente de energia mediante dicha unidad y que utiliza la referida disp - Google Patents
Una disposicion de control de fuente de energia para un telefono portatil, una unidad de control para dicha disposicion y un metodo para controlar dichafuente de energia mediante dicha disposicion y un metodo para controlar dicha fuente de energia mediante dicha unidad y que utiliza la referida dispInfo
- Publication number
- AR014635A1 AR014635A1 ARP990100711A ARP990100711A AR014635A1 AR 014635 A1 AR014635 A1 AR 014635A1 AR P990100711 A ARP990100711 A AR P990100711A AR P990100711 A ARP990100711 A AR P990100711A AR 014635 A1 AR014635 A1 AR 014635A1
- Authority
- AR
- Argentina
- Prior art keywords
- controlling
- energy source
- energy
- unit
- control unit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/50—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries acting upon multiple batteries simultaneously or sequentially
- H02J7/575—Parallel/serial switching of connection of batteries to charge or load circuit
-
- H02J7/0071—
-
- H02J7/0024—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
- H02J7/92—Regulation of charging or discharging current or voltage with prioritisation of loads or sources
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
- Secondary Cells (AREA)
Abstract
Una disposicion de control de fuente de energía para un teléfono portátil, le permite continuar operando utilizando una bateria (10) interna cuando unabatería (12) externa está ausente o tiene voltaje insuficiente. La disposicion de control de fuente de energía incluye detectores para los voltajes de labatería y un método para controlar dicha fuente con el cual la unidad de control aplica energía a la línea de energía del teléfono desde la bateríaexterna preferencialmente, o desde un dispositivo de carga externo si está presente, de manera de extender el tiempo de vida de la batería interna dedificil acceso. La unidad de control también carga preferencialmente la batería interna cuando el dispositivo de carga externo está presente
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/027,354 US6167289A (en) | 1998-02-20 | 1998-02-20 | Power supply assembly for portable phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR014635A1 true AR014635A1 (es) | 2001-03-28 |
Family
ID=21837231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990100711A AR014635A1 (es) | 1998-02-20 | 1999-02-23 | Una disposicion de control de fuente de energia para un telefono portatil, una unidad de control para dicha disposicion y un metodo para controlar dichafuente de energia mediante dicha disposicion y un metodo para controlar dicha fuente de energia mediante dicha unidad y que utiliza la referida disp |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6167289A (es) |
| EP (1) | EP1057275A1 (es) |
| JP (1) | JP2002504800A (es) |
| KR (1) | KR20010041160A (es) |
| AR (1) | AR014635A1 (es) |
| AU (1) | AU747458B2 (es) |
| BR (1) | BR9908052A (es) |
| CA (1) | CA2321212A1 (es) |
| ID (1) | ID27309A (es) |
| RU (1) | RU2204204C2 (es) |
| TW (1) | TW511363B (es) |
| WO (1) | WO1999043095A1 (es) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000069520A (ja) * | 1998-08-26 | 2000-03-03 | Matsushita Electric Ind Co Ltd | 無線呼出受信機 |
| US6664792B1 (en) * | 1998-09-29 | 2003-12-16 | Intel Corporation | Method and apparatus for battery power pre-check at system power-on |
| US6381477B1 (en) * | 1999-11-05 | 2002-04-30 | Motorola, Inc. | Method and apparatus for protecting a circuit module in a communication device |
| US6617827B2 (en) * | 2001-07-26 | 2003-09-09 | Qualcomm, Incorporated | Battery charger with sequential charging |
| WO2003036777A1 (en) * | 2001-10-22 | 2003-05-01 | Apple Computer, Inc. | Methods and apparatus for charging a battery in a peripheral device |
| KR200275514Y1 (ko) * | 2002-02-15 | 2002-05-11 | 신형범 | 충전지를 내장한 휴대용 충전장치 |
| TWI299591B (en) * | 2002-03-20 | 2008-08-01 | Nec Tokin Corp | Battery pack |
| AU2003204481B2 (en) * | 2002-06-27 | 2007-10-11 | Nec Tokin Corporation | Battery Pack |
| US7720467B2 (en) * | 2003-12-17 | 2010-05-18 | Sharp Laboratories Of America, Inc. | User notification for digital mobile phones |
| US7535196B2 (en) * | 2004-01-22 | 2009-05-19 | Nec Corporation | Power apparatus and electronic equipment for cellular phone having main battery and attachable battery |
| JP2005237189A (ja) * | 2004-01-22 | 2005-09-02 | Nec Corp | 電源装置および電子機器 |
| US7751794B2 (en) | 2005-03-24 | 2010-07-06 | Intel Corporation | Apparatus, system and method capable of integrating a cellular phone stack in an extended firmware interface (EFI) layer |
| US7848527B2 (en) | 2006-02-27 | 2010-12-07 | Apple Inc. | Dynamic power management in a portable media delivery system |
| US7770036B2 (en) * | 2006-02-27 | 2010-08-03 | Apple Inc. | Power management in a portable media delivery system |
| JP5112679B2 (ja) * | 2006-12-01 | 2013-01-09 | テルモ株式会社 | 酸素濃縮装置 |
| KR100871256B1 (ko) * | 2007-03-13 | 2008-11-28 | 삼성전자주식회사 | 휴대 단말기의 배터리 충/방전 제어 장치 및 방법 |
| CN201319516Y (zh) * | 2008-11-26 | 2009-09-30 | 广州西格美信电子科技有限公司 | 用于移动设备的自适应外挂电池 |
| CN201402987Y (zh) * | 2008-12-31 | 2010-02-10 | 广州西格美信电子科技有限公司 | 具有电池管理系统的电池组 |
| BRPI1010083A2 (pt) * | 2009-06-22 | 2016-03-15 | Koninkl Philips Electronics Nv | unidade de alimetação para alimentar um dispositivo operado eletricamente com energia elétrica e/ou sinal elétrico por meio de elementos conectores para um contato liberável de meios conectoresdedicados do dispositivo operado eletricamente, dispositivo operado eletricamente para cooperar com a unidade de alimentação, sistema elétrico e método para alimentar um dispositivo operado eletricamente com energia elétrica e/ou sinal elétrico por meio de elementos conctores para um contato liberável de meios conectores dedicados do dispositivo operado eletricamente |
| CN102004538B (zh) * | 2009-08-31 | 2014-03-26 | 鸿富锦精密工业(深圳)有限公司 | 笔记本电脑电源供应电路 |
| JP5432761B2 (ja) * | 2010-02-12 | 2014-03-05 | 株式会社マキタ | 複数のバッテリパックを電源とする電動工具 |
| CA2802011A1 (en) | 2010-06-11 | 2011-12-15 | Nokia Corporation | Method for battery removal detection |
| CN102377230A (zh) * | 2010-08-26 | 2012-03-14 | 鸿富锦精密工业(深圳)有限公司 | 电子装置和电子装置的供电方法 |
| CA2844523A1 (en) * | 2010-09-06 | 2012-03-15 | Vladimir Kranz | Mobile phone with enhanced functions |
| JP2012061023A (ja) | 2010-09-14 | 2012-03-29 | Angel Playing Cards Co Ltd | カード読取り装置およびテーブルゲームシステム |
| US8772966B1 (en) | 2011-05-18 | 2014-07-08 | Applied Micro Circuits Corporation | System and method for selecting a power supply source |
| CN102594985A (zh) * | 2012-02-07 | 2012-07-18 | 深圳市金立通信设备有限公司 | 智能手机待机状态下更换电池的系统及方法 |
| CN102882257A (zh) * | 2012-10-13 | 2013-01-16 | 李良杰 | 智能手机充电器 |
| AU2014414866A1 (en) * | 2014-12-23 | 2017-07-13 | Razer (Asia-Pacific) Pte. Ltd. | Energy monitoring methods and battery devices |
| US9812878B1 (en) * | 2015-06-19 | 2017-11-07 | Amazon Technologies, Inc. | Dynamic current redistribution for portable electronic devices |
| TW202549210A (zh) | 2016-10-12 | 2025-12-16 | 美商思娜公司 | 充電裝置及由裝置執行充電之方法 |
| CN115632454B (zh) | 2018-07-27 | 2023-10-13 | 荣耀终端有限公司 | 一种终端设备的供电电路、终端设备及供电方法 |
| EP4198690A4 (en) * | 2020-09-25 | 2024-01-24 | Samsung Electronics Co., Ltd. | Method for controlling power supply and electronic device using same |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1524188A1 (ru) * | 1987-07-13 | 1989-11-23 | Военная Краснознаменная академия связи им.С.М.Буденного | Способ регулировани мощности излучени передатчика |
| US5440221A (en) * | 1992-07-08 | 1995-08-08 | Benchmarg Microelectronics, Inc. | Method and apparatus for monitoring batttery capacity with charge control |
| JPH07307696A (ja) * | 1994-05-12 | 1995-11-21 | Oki Electric Ind Co Ltd | 携帯電子装置 |
| JPH089002A (ja) * | 1994-06-17 | 1996-01-12 | Mimasu Kinzoku Seisakusho:Kk | 携帯用通信機器 |
| US5613229A (en) * | 1995-05-17 | 1997-03-18 | Motorola, Inc. | Voltage and current mode power regulator |
| US5686808A (en) * | 1995-05-31 | 1997-11-11 | Lutz; Frank T. | Universal battery charger and method |
| US5684384A (en) * | 1995-10-31 | 1997-11-04 | Motorola, Inc. | Apparatus and method for discharging and charging a multiple battery arrangement |
| US5860015A (en) * | 1995-12-14 | 1999-01-12 | Gateway 2000, Inc. | Detachable palm rest with backup battery |
| US5862493A (en) * | 1996-03-13 | 1999-01-19 | Motorola, Inc. | External power source to main battery power sources switch |
| US5768371A (en) * | 1996-10-29 | 1998-06-16 | Ericsson Inc. | Belt holder with auxiliary battery |
-
1998
- 1998-02-20 US US09/027,354 patent/US6167289A/en not_active Expired - Lifetime
-
1999
- 1999-02-22 EP EP99934377A patent/EP1057275A1/en not_active Withdrawn
- 1999-02-22 CA CA002321212A patent/CA2321212A1/en not_active Abandoned
- 1999-02-22 WO PCT/US1999/003849 patent/WO1999043095A1/en not_active Ceased
- 1999-02-22 ID IDW20001850A patent/ID27309A/id unknown
- 1999-02-22 KR KR1020007009210A patent/KR20010041160A/ko not_active Withdrawn
- 1999-02-22 RU RU2000124088/09A patent/RU2204204C2/ru not_active IP Right Cessation
- 1999-02-22 JP JP2000532925A patent/JP2002504800A/ja active Pending
- 1999-02-22 AU AU33072/99A patent/AU747458B2/en not_active Ceased
- 1999-02-22 BR BR9908052-4A patent/BR9908052A/pt not_active IP Right Cessation
- 1999-02-23 AR ARP990100711A patent/AR014635A1/es not_active Application Discontinuation
-
2000
- 2000-11-23 TW TW089124879A patent/TW511363B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU747458B2 (en) | 2002-05-16 |
| ID27309A (id) | 2001-03-22 |
| AU3307299A (en) | 1999-09-06 |
| JP2002504800A (ja) | 2002-02-12 |
| WO1999043095A1 (en) | 1999-08-26 |
| CA2321212A1 (en) | 1999-08-26 |
| EP1057275A1 (en) | 2000-12-06 |
| US6167289A (en) | 2000-12-26 |
| BR9908052A (pt) | 2002-06-11 |
| RU2204204C2 (ru) | 2003-05-10 |
| TW511363B (en) | 2002-11-21 |
| KR20010041160A (ko) | 2001-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |