CN103439847A - 一种低功耗的双稳态机械快门驱动电路 - Google Patents
一种低功耗的双稳态机械快门驱动电路 Download PDFInfo
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- CN103439847A CN103439847A CN2013104190871A CN201310419087A CN103439847A CN 103439847 A CN103439847 A CN 103439847A CN 2013104190871 A CN2013104190871 A CN 2013104190871A CN 201310419087 A CN201310419087 A CN 201310419087A CN 103439847 A CN103439847 A CN 103439847A
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- 230000000630 rising effect Effects 0.000 claims description 13
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000005669 field effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000003708 edge detection Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
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CN201310419087.1A CN103439847B (zh) | 2013-09-13 | 2013-09-13 | 一种低功耗的双稳态机械快门驱动电路 |
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CN201310419087.1A CN103439847B (zh) | 2013-09-13 | 2013-09-13 | 一种低功耗的双稳态机械快门驱动电路 |
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CN103439847A true CN103439847A (zh) | 2013-12-11 |
CN103439847B CN103439847B (zh) | 2016-04-20 |
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CN201310419087.1A Expired - Fee Related CN103439847B (zh) | 2013-09-13 | 2013-09-13 | 一种低功耗的双稳态机械快门驱动电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346154A (zh) * | 2019-07-17 | 2019-10-18 | 中车大连机车车辆有限公司 | 一种地铁车辆车门调试智能模拟开关系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5760555A (en) * | 1992-06-12 | 1998-06-02 | Nikon Corporation | Motor drive unit used for camera and accessory thereof |
CN1504824A (zh) * | 2002-12-03 | 2004-06-16 | ӡ�����Ƽ��ɷ�����˾ | 图像摄取装置及其曝光控制方法 |
CN102540633A (zh) * | 2011-12-27 | 2012-07-04 | 中国科学院长春光学精密机械与物理研究所 | 电磁铁式机械快门的快速开启与保持控制系统 |
CN203135455U (zh) * | 2013-04-10 | 2013-08-14 | 李国勇 | 用于高压tsc的晶闸管阀组的触发装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5760555A (en) * | 1992-06-12 | 1998-06-02 | Nikon Corporation | Motor drive unit used for camera and accessory thereof |
CN1504824A (zh) * | 2002-12-03 | 2004-06-16 | ӡ�����Ƽ��ɷ�����˾ | 图像摄取装置及其曝光控制方法 |
CN102540633A (zh) * | 2011-12-27 | 2012-07-04 | 中国科学院长春光学精密机械与物理研究所 | 电磁铁式机械快门的快速开启与保持控制系统 |
CN203135455U (zh) * | 2013-04-10 | 2013-08-14 | 李国勇 | 用于高压tsc的晶闸管阀组的触发装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110346154A (zh) * | 2019-07-17 | 2019-10-18 | 中车大连机车车辆有限公司 | 一种地铁车辆车门调试智能模拟开关系统及方法 |
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CN103439847B (zh) | 2016-04-20 |
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CB03 | Change of inventor or designer information |
Inventor after: Zhao Baowei Inventor after: Huang Min Inventor after: Wang Zhanchao Inventor after: Liu Jiandong Inventor after: Wang Jingzhi Inventor after: Gao Guolai Inventor before: Zhao Baowei Inventor before: Huang Min Inventor before: Gong Yiwei Inventor before: Wang Jingzhi |
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Effective date of registration: 20171031 Address after: 100085 room 1, building 35, No. 528 east east road, Beijing, Haidian District Co-patentee after: ACADEMY OF OPTO-ELECTRONICS, CHINESE ACADEMY OF SCIENCES Patentee after: BEIJING GK HOPE OPTO-ELECTRONICS CO.,LTD. Address before: 100085 room 1, building 35, No. 528 east east road, Beijing, Haidian District Patentee before: BEIJING GK HOPE OPTO-ELECTRONICS CO.,LTD. |
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Granted publication date: 20160420 |