CN1717083A - 移动通信终端的电源管理装置及其方法 - Google Patents
移动通信终端的电源管理装置及其方法 Download PDFInfo
- Publication number
- CN1717083A CN1717083A CNA2005100003373A CN200510000337A CN1717083A CN 1717083 A CN1717083 A CN 1717083A CN A2005100003373 A CNA2005100003373 A CN A2005100003373A CN 200510000337 A CN200510000337 A CN 200510000337A CN 1717083 A CN1717083 A CN 1717083A
- Authority
- CN
- China
- Prior art keywords
- mobile communication
- communication terminal
- power supply
- signal
- high potential
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
-
- 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
- H04B1/401—Circuits for selecting or indicating operating mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040051249 | 2004-07-01 | ||
KR1020040051249A KR100619880B1 (ko) | 2004-07-01 | 2004-07-01 | 이동통신 단말기의 전원 관리 장치 및 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1717083A true CN1717083A (zh) | 2006-01-04 |
CN100377611C CN100377611C (zh) | 2008-03-26 |
Family
ID=35822433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100003373A Expired - Fee Related CN100377611C (zh) | 2004-07-01 | 2005-01-10 | 移动通信终端的电源管理装置及其方法 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100619880B1 (zh) |
CN (1) | CN100377611C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100488001C (zh) * | 2006-03-15 | 2009-05-13 | 大唐移动通信设备有限公司 | 移动终端对过放电锂电池充电的方法及电路 |
CN101924384A (zh) * | 2010-08-17 | 2010-12-22 | 惠州Tcl移动通信有限公司 | 一种移动终端及其充电保护方法和装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100810261B1 (ko) * | 2007-03-30 | 2008-03-06 | 삼성전자주식회사 | 휴대 단말기의 배터리 충전 시스템 및 방법 |
US8874946B2 (en) | 2009-04-21 | 2014-10-28 | Hewlett-Packard Development Company, L.P. | Control for electrically isolating power supply from external source with momentary switch and latching relay controlled by signal generated from power supply voltage |
KR101213478B1 (ko) | 2010-08-06 | 2012-12-18 | 삼성에스디아이 주식회사 | 배터리 팩 및 이의 제어 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100233133B1 (ko) * | 1997-08-29 | 1999-12-01 | 윤종용 | 개인 정보 단말기의 효율적 전원관리 방법 |
EP1094587A1 (en) * | 1999-10-21 | 2001-04-25 | Sony International (Europe) GmbH | Mobile terminal for a wireless telecommunication system comprising a rechargeable battery and method for preventing bulging of said rechargeable battery |
KR100783687B1 (ko) * | 2000-10-23 | 2007-12-07 | 더 트러스티스 오브 콜롬비아 유니버시티 인 더 시티 오브 뉴욕 | 래치 제어기를 갖는 비동기 파이프라인 |
KR100450955B1 (ko) * | 2002-01-23 | 2004-10-02 | 삼성전자주식회사 | 반도체 장치의 누설전류 방지회로 및 그 제어방법 |
-
2004
- 2004-07-01 KR KR1020040051249A patent/KR100619880B1/ko active IP Right Grant
-
2005
- 2005-01-10 CN CNB2005100003373A patent/CN100377611C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100488001C (zh) * | 2006-03-15 | 2009-05-13 | 大唐移动通信设备有限公司 | 移动终端对过放电锂电池充电的方法及电路 |
CN101924384A (zh) * | 2010-08-17 | 2010-12-22 | 惠州Tcl移动通信有限公司 | 一种移动终端及其充电保护方法和装置 |
CN101924384B (zh) * | 2010-08-17 | 2013-07-03 | 惠州Tcl移动通信有限公司 | 一种移动终端及其充电保护方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100377611C (zh) | 2008-03-26 |
KR20060002289A (ko) | 2006-01-09 |
KR100619880B1 (ko) | 2006-09-08 |
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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: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONICS (CHINA) R + D CENTER CO., LTD. Effective date: 20120315 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264001 YANTAI, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120315 Address after: 264001 No. 228 Changjiang Road, Yantai economic and Technological Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20170110 |
|
CF01 | Termination of patent right due to non-payment of annual fee |