CN2580423Y - 双电源供电lcd数显温度计 - Google Patents
双电源供电lcd数显温度计 Download PDFInfo
- Publication number
- CN2580423Y CN2580423Y CN 02284292 CN02284292U CN2580423Y CN 2580423 Y CN2580423 Y CN 2580423Y CN 02284292 CN02284292 CN 02284292 CN 02284292 U CN02284292 U CN 02284292U CN 2580423 Y CN2580423 Y CN 2580423Y
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- Prior art keywords
- solar cell
- chip microcomputer
- power supply
- button cell
- digital display
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02284292 CN2580423Y (zh) | 2002-11-20 | 2002-11-20 | 双电源供电lcd数显温度计 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02284292 CN2580423Y (zh) | 2002-11-20 | 2002-11-20 | 双电源供电lcd数显温度计 |
Publications (1)
Publication Number | Publication Date |
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CN2580423Y true CN2580423Y (zh) | 2003-10-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02284292 Expired - Fee Related CN2580423Y (zh) | 2002-11-20 | 2002-11-20 | 双电源供电lcd数显温度计 |
Country Status (1)
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CN (1) | CN2580423Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306045A (zh) * | 2011-05-06 | 2012-01-04 | 友达光电股份有限公司 | 显示装置及其操作方法 |
CN102485136A (zh) * | 2010-12-02 | 2012-06-06 | 上海聚蓝水处理科技有限公司 | 具有智能显示的太阳能计数过滤水壶 |
-
2002
- 2002-11-20 CN CN 02284292 patent/CN2580423Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102485136A (zh) * | 2010-12-02 | 2012-06-06 | 上海聚蓝水处理科技有限公司 | 具有智能显示的太阳能计数过滤水壶 |
CN102485136B (zh) * | 2010-12-02 | 2016-01-27 | 上海聚蓝水处理科技有限公司 | 具有智能显示的太阳能计数过滤水壶 |
CN102306045A (zh) * | 2011-05-06 | 2012-01-04 | 友达光电股份有限公司 | 显示装置及其操作方法 |
CN102306045B (zh) * | 2011-05-06 | 2016-02-24 | 友达光电股份有限公司 | 显示装置及其操作方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHUNCHANG INSTRUMENTS + METERS CO., LTD., ZHENGZHO Free format text: FORMER OWNER: HUALING INSTRUMENT + METER CO., LTD., ZHENGZHOU Effective date: 20111026 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450002 ZHENGZHOU, HENAN PROVINCE TO: 450000 ZHENGZHOU, HENAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111026 Address after: 450000 Zhengzhou economic and Technological Development Zone, Henan, the main street, building eighth, No. 2218 Patentee after: Howe Precision Industrial Inc. Address before: 450002, Henan province Zhengzhou City Jinshui District temple Li Village (Institute of Light Industry Institute) Patentee before: Hualing Instrument and Gauge Co., Ltd., Zhengzhou |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031015 Termination date: 20111120 |