CN2497348Y - 一种时间校准控制装置 - Google Patents
一种时间校准控制装置 Download PDFInfo
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- CN2497348Y CN2497348Y CN 00262119 CN00262119U CN2497348Y CN 2497348 Y CN2497348 Y CN 2497348Y CN 00262119 CN00262119 CN 00262119 CN 00262119 U CN00262119 U CN 00262119U CN 2497348 Y CN2497348 Y CN 2497348Y
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- signal
- time
- gps
- microprocessor
- clock
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Application Number | Priority Date | Filing Date | Title |
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CN 00262119 CN2497348Y (zh) | 2000-11-15 | 2000-11-15 | 一种时间校准控制装置 |
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CN 00262119 CN2497348Y (zh) | 2000-11-15 | 2000-11-15 | 一种时间校准控制装置 |
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CN2497348Y true CN2497348Y (zh) | 2002-06-26 |
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CN 00262119 Expired - Lifetime CN2497348Y (zh) | 2000-11-15 | 2000-11-15 | 一种时间校准控制装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331372C (zh) * | 2005-01-20 | 2007-08-08 | 展讯通信(上海)有限公司 | 一种手机时间校准方法 |
CN102193497A (zh) * | 2010-03-05 | 2011-09-21 | 中国科学院电子学研究所 | 用gps秒脉冲信号实现多源数据精确时间对准的方法 |
CN102523011A (zh) * | 2011-12-31 | 2012-06-27 | 福州宜美电子有限公司 | 一种有效解决室内电波时码信号接收的方法 |
CN103235502A (zh) * | 2013-04-26 | 2013-08-07 | 东莞丝丽雅电子科技有限公司 | 利用短距离无线通信接口进行自动对时的计时装置和系统 |
TWI569116B (zh) * | 2015-09-11 | 2017-02-01 | 仁寶電腦工業股份有限公司 | 以影像辨識校準手錶之方法 |
CN108388107A (zh) * | 2018-02-01 | 2018-08-10 | 深圳市兴威帆电子技术有限公司 | Gps实时时钟电路及校时系统 |
-
2000
- 2000-11-15 CN CN 00262119 patent/CN2497348Y/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331372C (zh) * | 2005-01-20 | 2007-08-08 | 展讯通信(上海)有限公司 | 一种手机时间校准方法 |
CN102193497A (zh) * | 2010-03-05 | 2011-09-21 | 中国科学院电子学研究所 | 用gps秒脉冲信号实现多源数据精确时间对准的方法 |
CN102523011A (zh) * | 2011-12-31 | 2012-06-27 | 福州宜美电子有限公司 | 一种有效解决室内电波时码信号接收的方法 |
CN102523011B (zh) * | 2011-12-31 | 2014-07-02 | 福州宜美电子有限公司 | 一种有效解决室内电波时码信号接收的方法 |
CN103235502A (zh) * | 2013-04-26 | 2013-08-07 | 东莞丝丽雅电子科技有限公司 | 利用短距离无线通信接口进行自动对时的计时装置和系统 |
CN103235502B (zh) * | 2013-04-26 | 2015-12-09 | 东莞丝丽雅电子科技有限公司 | 利用短距离无线通信接口进行自动对时的计时装置和系统 |
TWI569116B (zh) * | 2015-09-11 | 2017-02-01 | 仁寶電腦工業股份有限公司 | 以影像辨識校準手錶之方法 |
CN108388107A (zh) * | 2018-02-01 | 2018-08-10 | 深圳市兴威帆电子技术有限公司 | Gps实时时钟电路及校时系统 |
CN108388107B (zh) * | 2018-02-01 | 2023-11-21 | 深圳市兴威帆电子技术有限公司 | Gps实时时钟电路及校时系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NONE Free format text: FORMER OWNER: WANG WEI Effective date: 20031010 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20031010 Address after: 102209, Beijing, Penglai, Changping apartment No. 22, D5, D6 Patentee after: Chai Chao Address before: 102200, Changping Beijing science and Technology Park, super Road, No. 6 Co-patentee before: Wang Wei Patentee before: Chai Chao |
|
ASS | Succession or assignment of patent right |
Owner name: HEBEI MAIAO INFORMATION SCIENCE CO., LTD. Free format text: FORMER OWNER: CHAI CHAO, D6 Effective date: 20070309 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070309 Address after: 065001 education development building, Burapha University, Langfang, Hebei, 5 Patentee after: Hebei Maiao Mdt InfoTech Ltd Address before: 102209, Beijing, Penglai, Changping apartment No. 22, D5, D6 Patentee before: Chai Chao |
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C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20101115 Granted publication date: 20020626 |