CN100361369C - 一种智能充电电路 - Google Patents
一种智能充电电路 Download PDFInfo
- Publication number
- CN100361369C CN100361369C CNB2004100257017A CN200410025701A CN100361369C CN 100361369 C CN100361369 C CN 100361369C CN B2004100257017 A CNB2004100257017 A CN B2004100257017A CN 200410025701 A CN200410025701 A CN 200410025701A CN 100361369 C CN100361369 C CN 100361369C
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- CN
- China
- Prior art keywords
- circuit
- triode
- resistance
- rechargeable battery
- switching circuit
- 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
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100257017A CN100361369C (zh) | 2004-06-22 | 2004-06-22 | 一种智能充电电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100257017A CN100361369C (zh) | 2004-06-22 | 2004-06-22 | 一种智能充电电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1595761A CN1595761A (zh) | 2005-03-16 |
CN100361369C true CN100361369C (zh) | 2008-01-09 |
Family
ID=34663801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2004100257017A Expired - Fee Related CN100361369C (zh) | 2004-06-22 | 2004-06-22 | 一种智能充电电路 |
Country Status (1)
Country | Link |
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CN (1) | CN100361369C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101394080B (zh) * | 2007-09-21 | 2012-12-19 | 深圳市比克电池有限公司 | 电池组保护装置 |
JP6093106B2 (ja) | 2011-03-30 | 2017-03-08 | 株式会社ケーヒン | 電池電圧検出装置 |
CN102750913B (zh) * | 2011-04-18 | 2015-04-29 | 青岛海信电器股份有限公司 | 驱动电路以及液晶电视机 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198743A (en) * | 1990-12-11 | 1993-03-30 | Span, Inc. | Battery charger with microprocessor control |
CN1067182C (zh) * | 1996-12-12 | 2001-06-13 | 三星电子株式会社 | 电池再充电电路 |
JP2002017052A (ja) * | 2000-06-29 | 2002-01-18 | Matsushita Electric Ind Co Ltd | 二次電池の充電回路およびその充電方法 |
-
2004
- 2004-06-22 CN CNB2004100257017A patent/CN100361369C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5198743A (en) * | 1990-12-11 | 1993-03-30 | Span, Inc. | Battery charger with microprocessor control |
CN1067182C (zh) * | 1996-12-12 | 2001-06-13 | 三星电子株式会社 | 电池再充电电路 |
JP2002017052A (ja) * | 2000-06-29 | 2002-01-18 | Matsushita Electric Ind Co Ltd | 二次電池の充電回路およびその充電方法 |
Also Published As
Publication number | Publication date |
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CN1595761A (zh) | 2005-03-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NINGBO LANERDA COMMUNICATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: NINGBO SIGAO SOFTWARE TECHNOLOGY CO., LTD. Effective date: 20070420 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070420 Address after: 315040 No. 389, Holly Road, Mei Hui Road, Ningbo science and Technology Park, Zhejiang, China Applicant after: Ningbo Sigao Software Technology Co., Ltd. Address before: 315040, No. 5, Dong Yi Road, Ningbo science and Technology Park, Zhejiang Applicant before: Ningbo Sigao Software Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right |
Effective date of registration: 20091013 Pledge (preservation): Preservation |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20101013 Granted publication date: 20080109 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20090622 |