CN101566872B - 具有省电功能的嵌入式电子装置及其省电方法 - Google Patents
具有省电功能的嵌入式电子装置及其省电方法 Download PDFInfo
- Publication number
- CN101566872B CN101566872B CN2008100935282A CN200810093528A CN101566872B CN 101566872 B CN101566872 B CN 101566872B CN 2008100935282 A CN2008100935282 A CN 2008100935282A CN 200810093528 A CN200810093528 A CN 200810093528A CN 101566872 B CN101566872 B CN 101566872B
- Authority
- CN
- China
- Prior art keywords
- battery
- power
- electronic device
- embedded electronic
- computing system
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000008859 change Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Power Sources (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100935282A CN101566872B (zh) | 2008-04-23 | 2008-04-23 | 具有省电功能的嵌入式电子装置及其省电方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100935282A CN101566872B (zh) | 2008-04-23 | 2008-04-23 | 具有省电功能的嵌入式电子装置及其省电方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101566872A CN101566872A (zh) | 2009-10-28 |
| CN101566872B true CN101566872B (zh) | 2010-12-15 |
Family
ID=41283059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100935282A Expired - Fee Related CN101566872B (zh) | 2008-04-23 | 2008-04-23 | 具有省电功能的嵌入式电子装置及其省电方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101566872B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957652A (zh) * | 2010-09-21 | 2011-01-26 | 苏州佳世达电通有限公司 | 具有低电量警示功能的电子装置及其低电量警示方法 |
| US20140253134A1 (en) * | 2013-03-06 | 2014-09-11 | Htc Corporation | Electronic device and method for detecting the amount of charge of a battery |
| CN104035034A (zh) * | 2013-03-06 | 2014-09-10 | 宏达国际电子股份有限公司 | 电子装置与电池电量检测方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040212349A1 (en) * | 2002-06-12 | 2004-10-28 | Yukio Tsuchiya | Battery pack and battery remaining power calculating method |
| US20050001629A1 (en) * | 2003-07-01 | 2005-01-06 | Kuan-Hua Chen | Verification system for verifying authenticity of a battery and method thereof |
| JP2006250718A (ja) * | 2005-03-10 | 2006-09-21 | Sony Corp | バッテリー残量表示方法 |
| CN1909694A (zh) * | 2006-08-10 | 2007-02-07 | 宇龙计算机通信科技(深圳)有限公司 | 移动终端及其电源管理方法 |
-
2008
- 2008-04-23 CN CN2008100935282A patent/CN101566872B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040212349A1 (en) * | 2002-06-12 | 2004-10-28 | Yukio Tsuchiya | Battery pack and battery remaining power calculating method |
| US20050001629A1 (en) * | 2003-07-01 | 2005-01-06 | Kuan-Hua Chen | Verification system for verifying authenticity of a battery and method thereof |
| JP2006250718A (ja) * | 2005-03-10 | 2006-09-21 | Sony Corp | バッテリー残量表示方法 |
| CN1909694A (zh) * | 2006-08-10 | 2007-02-07 | 宇龙计算机通信科技(深圳)有限公司 | 移动终端及其电源管理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101566872A (zh) | 2009-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100454014B1 (ko) | 소비 전력 정보의 표시 방법 및 전자 기기 | |
| CN103017290B (zh) | 空调电能管理方法 | |
| CN103852769B (zh) | 一种具有节电功能的定位跟踪装置及其节电方法 | |
| CN104035395A (zh) | 低功耗车载终端及车载终端实现低功耗的方法 | |
| US20150039922A1 (en) | Dynamic low power states characterization | |
| CN102673421A (zh) | 一种实现电动车整车控制器休眠和唤醒模式切换的方法及其实现电路 | |
| CN103746417B (zh) | 一种电池监测芯片的低功耗控制方法及系统 | |
| CN103117567B (zh) | 一种具有充放电及电量检测功能的芯片 | |
| CN106199098B (zh) | 电表掉电状态下电网全失压异常时的低功耗检测控制方法 | |
| CN101566872B (zh) | 具有省电功能的嵌入式电子装置及其省电方法 | |
| CN112098713B (zh) | 电能表运行控制方法 | |
| CN204066009U (zh) | 一种可降低功耗及复杂性的指纹系统 | |
| CN115000533A (zh) | 一种低压储能电池管理系统及控制方法 | |
| CN105739666A (zh) | 用于降低功耗的转换方法及其运算装置 | |
| CN113380015A (zh) | 一种无线无源传感器及其无线无源控制器的工作方法 | |
| CN108656976A (zh) | 电池管理系统 | |
| CN109993953B (zh) | 一种低功耗供电模块 | |
| CN106093560B (zh) | 电表掉电状态下极低功耗的全失压检测控制方法 | |
| CN114117356A (zh) | 一种远距离低功耗的传感器实现方法与设备 | |
| CN117360328B (zh) | 一种电池管理系统的电量修正方法和系统 | |
| CN202976440U (zh) | 新型温度检测传输装置 | |
| CN101149637A (zh) | 计算机系统节电状态下的电源管理方法 | |
| CN103123463A (zh) | 一种控制系统状态的方法及装置 | |
| CN106959740A (zh) | 一种电子设备控制方法及电子设备 | |
| CN116301295B (zh) | 一种电源低功耗循环唤醒系统和方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUANHONG SCIENCE + TECHNOLOGY CO., LTD. Owner name: HUANXU ELECTRONICS CO., LTD. Free format text: FORMER OWNER: HUANLONG ELECTRIC CO LTD Effective date: 20110216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: NANTOU COUNTY, TAIWAN PROVINCE, CHINA TO: 201203 NO. 1558, ZHANGDONG ROAD, ZHANGJIANG HIGH-TECH. PARK, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110216 Address after: 201203 Shanghai Zhangjiang hi tech park, Zhang Road No. 1558 Co-patentee after: Universal Global Scientific Industries Co., Ltd. Patentee after: Huanxu Electronics Co., Ltd. Address before: Taiwan Nantou County Chinese Patentee before: Huanlong Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20180423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |