JP5175242B2 - 使用パターンに基づく移動通信端末のバッテリ使用可能時間の予測方法 - Google Patents
使用パターンに基づく移動通信端末のバッテリ使用可能時間の予測方法 Download PDFInfo
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- JP5175242B2 JP5175242B2 JP2009118340A JP2009118340A JP5175242B2 JP 5175242 B2 JP5175242 B2 JP 5175242B2 JP 2009118340 A JP2009118340 A JP 2009118340A JP 2009118340 A JP2009118340 A JP 2009118340A JP 5175242 B2 JP5175242 B2 JP 5175242B2
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- Prior art keywords
- battery
- time
- mode
- power consumption
- mobile communication
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3647—Constructional arrangements for determining the ability of a battery to perform a critical function, e.g. cranking
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
Claims (4)
- 移動通信端末のバッテリの使用可能時間を予測する方法であって、
前記バッテリの電力消費に影響を及ぼす前記移動通信端末の使用パターンに応じて1つ以上のモードを定義する段階と、
前記各モードにおけるバッテリの電力消費量及びバッテリの使用時間に関する時系列データを生成する段階と、
各ユーザの使用パターンを反映した前記時系列データに基づいて前記モード別の平均バッテリ電力消費速度及び前記モード別のバッテリ使用時間割合を計算する段階と、
前記モード別の前記平均バッテリ電力消費速度及び前記モード別の前記バッテリ使用時間割合に基づいて前記バッテリの使用可能時間を予測する段階と
を含み、
前記モード別の前記バッテリ使用時間割合は、各ユーザの使用パターンを反映した前記時系列データに自己回帰モデルまたはホルト・ウィンタースモデルを用いて得た予測値から導き出されることを特徴とする移動通信端末のバッテリ使用可能時間の予測方法。 - 前記モードは、前記移動通信端末のLCDの使用如何、音声通話如何及びデータ通信如何の動作状態を含み、前記動作状態のうちのいずれか1つ以上を含む組み合わせによって定義されることを特徴とする請求項1に記載の移動通信端末のバッテリ使用可能時間の予測方法。
- 前記モード別の前記平均バッテリ電力消費速度は、前記モード別の前記時系列データのサンプル全体の算術平均によって導き出されることを特徴とする請求項1に記載の移動通信端末のバッテリ使用可能時間の予測方法。
- 前記バッテリの使用可能時間は、残っているバッテリ容量の総量を前記モード別の前記平均バッテリ電力消費速度に前記モード別の前記バッテリ使用時間割合を乗じた値を全体モードに対して全部加算した和で割ることで予測されることを特徴とする請求項1に記載の移動通信端末のバッテリ使用可能時間の予測方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0054424 | 2008-06-11 | ||
KR1020080054424A KR100981128B1 (ko) | 2008-06-11 | 2008-06-11 | 사용 패턴에 기반한 이동 통신 단말기의 배터리 사용 가능시간 예측 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009303207A JP2009303207A (ja) | 2009-12-24 |
JP5175242B2 true JP5175242B2 (ja) | 2013-04-03 |
Family
ID=41100731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009118340A Expired - Fee Related JP5175242B2 (ja) | 2008-06-11 | 2009-05-15 | 使用パターンに基づく移動通信端末のバッテリ使用可能時間の予測方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8204552B2 (ja) |
EP (1) | EP2133706A1 (ja) |
JP (1) | JP5175242B2 (ja) |
KR (1) | KR100981128B1 (ja) |
Families Citing this family (19)
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US8255176B2 (en) * | 2008-08-07 | 2012-08-28 | Research In Motion Limited | Systems and methods for monitoring deterioration of a rechargeable battery |
JP4963715B2 (ja) * | 2009-06-10 | 2012-06-27 | レノボ・シンガポール・プライベート・リミテッド | 電子機器、そのバッテリ使用可能時間の表示方法、およびコンピュータが実行可能なプログラム |
US8270990B2 (en) * | 2009-12-18 | 2012-09-18 | Hewlett-Packard Development Company, L.P. | Techniques to provide enhanced message management services |
JP5368355B2 (ja) * | 2010-03-26 | 2013-12-18 | 株式会社エヌ・ティ・ティ・ドコモ | 電子機器及び報知制御方法 |
WO2012093795A2 (ko) * | 2011-01-05 | 2012-07-12 | 주식회사 엘지화학 | 배터리 가용시간 추정 장치 및 방법 |
KR20120102446A (ko) | 2011-03-08 | 2012-09-18 | 삼성전자주식회사 | 모바일 단말, 모바일 단말의 무선충전을 제어하는 방법, 및 모바일 단말의 무선충전 시스템 |
US20130346219A1 (en) * | 2012-06-25 | 2013-12-26 | Microsoft Corporation | Bid estimation for contextual advertisements |
US9286568B2 (en) | 2013-05-03 | 2016-03-15 | Asurion, Llc | Battery drain analysis and prediction for wireless devices |
CN103323786B (zh) * | 2013-06-24 | 2016-04-20 | 贝壳网际(北京)安全技术有限公司 | 一种检测电池使用时长的方法、装置及设备 |
US9575132B2 (en) * | 2014-07-17 | 2017-02-21 | Honeywell International Inc. | Method and system for calculating accurate battery percentage usage in wireless field devices |
KR101758267B1 (ko) * | 2016-03-10 | 2017-07-17 | 한국과학기술원 | 모바일 애플리케이션의 소비 전력을 예측할 수 있는 통신 장치, 이를 포함하는 통신 시스템, 이를 이용하는 모바일 애플리케이션의 소비 전력 예측 방법 및 이를 이용하는 예측 소비 전력 제공 방법 |
CN108732502B (zh) * | 2017-04-20 | 2021-04-27 | 深圳市理邦精密仪器股份有限公司 | 设备可使用的剩余时长的获取方法及装置 |
US10382829B1 (en) * | 2018-03-23 | 2019-08-13 | Rovi Guides, Inc. | Systems and methods for prompting a user to view an important event in a media asset when the user is using another application |
US10440440B1 (en) | 2018-03-23 | 2019-10-08 | Rovi Guides, Inc. | Systems and methods for prompting a user to view an important event in a media asset presented on a first device when the user is viewing another media asset presented on a second device |
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CN113937866B (zh) * | 2021-12-17 | 2022-04-22 | 深圳市爱图仕影像器材有限公司 | 控制设备运行的方法、装置、终端设备及存储介质 |
CN115713820A (zh) * | 2022-11-02 | 2023-02-24 | 德施曼机电(中国)有限公司 | 智能门锁可用天数预估方法及装置、设备、存储介质 |
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-
2008
- 2008-06-11 KR KR1020080054424A patent/KR100981128B1/ko not_active IP Right Cessation
-
2009
- 2009-04-28 EP EP09005895A patent/EP2133706A1/en not_active Withdrawn
- 2009-04-30 US US12/453,141 patent/US8204552B2/en not_active Expired - Fee Related
- 2009-05-15 JP JP2009118340A patent/JP5175242B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20090312072A1 (en) | 2009-12-17 |
US8204552B2 (en) | 2012-06-19 |
KR20090128599A (ko) | 2009-12-16 |
EP2133706A1 (en) | 2009-12-16 |
KR100981128B1 (ko) | 2010-09-10 |
JP2009303207A (ja) | 2009-12-24 |
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