CN103491250B - 移动终端及其闪光灯模块驱动电流的设置方法 - Google Patents
移动终端及其闪光灯模块驱动电流的设置方法 Download PDFInfo
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- CN103491250B CN103491250B CN201310438062.6A CN201310438062A CN103491250B CN 103491250 B CN103491250 B CN 103491250B CN 201310438062 A CN201310438062 A CN 201310438062A CN 103491250 B CN103491250 B CN 103491250B
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- mobile terminal
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- electric current
- flash modules
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- 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
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CN201310438062.6A CN103491250B (zh) | 2013-09-22 | 2013-09-22 | 移动终端及其闪光灯模块驱动电流的设置方法 |
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CN201310438062.6A CN103491250B (zh) | 2013-09-22 | 2013-09-22 | 移动终端及其闪光灯模块驱动电流的设置方法 |
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CN103491250A CN103491250A (zh) | 2014-01-01 |
CN103491250B true CN103491250B (zh) | 2015-11-25 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105792481A (zh) * | 2016-04-19 | 2016-07-20 | 东莞市奥普特自动化科技有限公司 | 自动检测光源最大工作电流的恒流控制器及其检测方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104965376B (zh) * | 2015-07-30 | 2017-08-08 | 广东欧珀移动通信有限公司 | 一种终端相机闪光灯的调节方法及系统 |
CN107105562B (zh) * | 2017-06-28 | 2019-11-05 | 上海传英信息技术有限公司 | 基于电池电压控制闪光灯输出电流的系统及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398133A (zh) * | 2001-07-12 | 2003-02-19 | 株式会社东芝 | 包含照相机的移动通信终端 |
CN1461424A (zh) * | 2001-09-06 | 2003-12-10 | 佳能株式会社 | 带有打印机的照相机,通信设备,其控制方法,控制程序,和存储介质 |
CN1776518A (zh) * | 2004-11-15 | 2006-05-24 | 乐金电子(中国)研究开发中心有限公司 | 移动通信终端的内置闪光驱动装置 |
CN101227672A (zh) * | 2006-12-29 | 2008-07-23 | 三星电子株式会社 | 移动终端中用于电流控制的装置和方法 |
CN101668350A (zh) * | 2008-09-01 | 2010-03-10 | 联想(北京)有限公司 | 移动终端的状态切换方法及移动终端 |
CN103139367A (zh) * | 2011-12-05 | 2013-06-05 | 联想(北京)有限公司 | 控制方法和通信设备 |
CN103294160A (zh) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | 通信设备和工作状态控制方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100677483B1 (ko) * | 2005-08-26 | 2007-02-02 | 엘지전자 주식회사 | 휴대 단말기의 전원장치 |
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2013
- 2013-09-22 CN CN201310438062.6A patent/CN103491250B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1398133A (zh) * | 2001-07-12 | 2003-02-19 | 株式会社东芝 | 包含照相机的移动通信终端 |
CN1461424A (zh) * | 2001-09-06 | 2003-12-10 | 佳能株式会社 | 带有打印机的照相机,通信设备,其控制方法,控制程序,和存储介质 |
CN1776518A (zh) * | 2004-11-15 | 2006-05-24 | 乐金电子(中国)研究开发中心有限公司 | 移动通信终端的内置闪光驱动装置 |
CN101227672A (zh) * | 2006-12-29 | 2008-07-23 | 三星电子株式会社 | 移动终端中用于电流控制的装置和方法 |
CN101668350A (zh) * | 2008-09-01 | 2010-03-10 | 联想(北京)有限公司 | 移动终端的状态切换方法及移动终端 |
CN103139367A (zh) * | 2011-12-05 | 2013-06-05 | 联想(北京)有限公司 | 控制方法和通信设备 |
CN103294160A (zh) * | 2012-03-05 | 2013-09-11 | 联想(北京)有限公司 | 通信设备和工作状态控制方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105792481A (zh) * | 2016-04-19 | 2016-07-20 | 东莞市奥普特自动化科技有限公司 | 自动检测光源最大工作电流的恒流控制器及其检测方法 |
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Effective date of registration: 20211122 Address after: 264200 No. 220, Keji Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: Weihai high tech Park Operation Management Co.,Ltd. Address before: 516006 No.70, Huifeng 4th Road, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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Denomination of invention: Setting method of driving current of mobile terminal and its flash module Effective date of registration: 20211228 Granted publication date: 20151125 Pledgee: Weihai hi tech state owned Capital Operation Co.,Ltd. Pledgor: Weihai high tech Park Operation Management Co.,Ltd. Registration number: Y2021980016653 |
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