CN107888183A - 低压系统中npn/pnp传感器接入器 - Google Patents
低压系统中npn/pnp传感器接入器 Download PDFInfo
- Publication number
- CN107888183A CN107888183A CN201711356091.2A CN201711356091A CN107888183A CN 107888183 A CN107888183 A CN 107888183A CN 201711356091 A CN201711356091 A CN 201711356091A CN 107888183 A CN107888183 A CN 107888183A
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- npn
- sensors
- pnp
- pmos
- phototriode
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/017509—Interface arrangements
- H03K19/017536—Interface arrangements using opto-electronic devices
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201711356091.2A CN107888183B (zh) | 2017-12-16 | 2017-12-16 | 低压系统中npn/pnp传感器接入器 |
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CN201711356091.2A CN107888183B (zh) | 2017-12-16 | 2017-12-16 | 低压系统中npn/pnp传感器接入器 |
Publications (2)
Publication Number | Publication Date |
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CN107888183A true CN107888183A (zh) | 2018-04-06 |
CN107888183B CN107888183B (zh) | 2024-03-15 |
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CN201711356091.2A Active CN107888183B (zh) | 2017-12-16 | 2017-12-16 | 低压系统中npn/pnp传感器接入器 |
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CN (1) | CN107888183B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108982897A (zh) * | 2018-08-01 | 2018-12-11 | 华自科技股份有限公司 | 信号检测电路与测量装置以及齿轮测速系统 |
WO2020082370A1 (zh) * | 2018-10-26 | 2020-04-30 | 深圳配天智能技术研究院有限公司 | 转换电路、转接板以及控制系统 |
Citations (8)
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KR100768240B1 (ko) * | 2006-09-19 | 2007-10-17 | 삼성에스디아이 주식회사 | 전압 레벨 변환 회로 |
JP2010239202A (ja) * | 2009-03-30 | 2010-10-21 | Brother Ind Ltd | 入力インタフェース回路 |
WO2013013415A1 (zh) * | 2011-07-28 | 2013-01-31 | 深圳市良辉科技有限公司 | 地线安全电压控制系统 |
JP2013225807A (ja) * | 2012-04-23 | 2013-10-31 | Sharp Corp | 信号伝達回路、電源ユニット及び照明装置 |
CN103580671A (zh) * | 2013-10-24 | 2014-02-12 | 秦皇岛博硕光电设备股份有限公司 | Npn/pnp开关量信号转换器 |
CN104300526A (zh) * | 2014-09-17 | 2015-01-21 | 安徽天健环保车辆部件有限公司 | 一种特种车电源接入保护器 |
CN104834616A (zh) * | 2015-04-30 | 2015-08-12 | 徐友华 | 一种数据接口电路及其通讯方法以及多节传感器系统 |
CN207677706U (zh) * | 2017-12-16 | 2018-07-31 | 苏州元谋智能机器人系统有限公司 | 低压系统中npn/pnp传感器接入器 |
-
2017
- 2017-12-16 CN CN201711356091.2A patent/CN107888183B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100768240B1 (ko) * | 2006-09-19 | 2007-10-17 | 삼성에스디아이 주식회사 | 전압 레벨 변환 회로 |
JP2010239202A (ja) * | 2009-03-30 | 2010-10-21 | Brother Ind Ltd | 入力インタフェース回路 |
WO2013013415A1 (zh) * | 2011-07-28 | 2013-01-31 | 深圳市良辉科技有限公司 | 地线安全电压控制系统 |
JP2013225807A (ja) * | 2012-04-23 | 2013-10-31 | Sharp Corp | 信号伝達回路、電源ユニット及び照明装置 |
CN103580671A (zh) * | 2013-10-24 | 2014-02-12 | 秦皇岛博硕光电设备股份有限公司 | Npn/pnp开关量信号转换器 |
CN104300526A (zh) * | 2014-09-17 | 2015-01-21 | 安徽天健环保车辆部件有限公司 | 一种特种车电源接入保护器 |
CN104834616A (zh) * | 2015-04-30 | 2015-08-12 | 徐友华 | 一种数据接口电路及其通讯方法以及多节传感器系统 |
CN207677706U (zh) * | 2017-12-16 | 2018-07-31 | 苏州元谋智能机器人系统有限公司 | 低压系统中npn/pnp传感器接入器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108982897A (zh) * | 2018-08-01 | 2018-12-11 | 华自科技股份有限公司 | 信号检测电路与测量装置以及齿轮测速系统 |
WO2020082370A1 (zh) * | 2018-10-26 | 2020-04-30 | 深圳配天智能技术研究院有限公司 | 转换电路、转接板以及控制系统 |
Also Published As
Publication number | Publication date |
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CN107888183B (zh) | 2024-03-15 |
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CB03 | Change of inventor or designer information |
Inventor after: Dai Jun Inventor after: Wang Hongjun Inventor before: Cao Zhiyang Inventor before: Lin Rui Inventor before: Li Maohai Inventor before: Dai Jun Inventor before: Wang Hongjun |
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CB03 | Change of inventor or designer information | ||
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Effective date of registration: 20220224 Address after: Room 707A, Guanghong building, No. 287, Dongping street, Dushuhu, Suzhou Industrial Park, Jiangsu 215000 Applicant after: Suzhou New Optimization Investment Consulting Co.,Ltd. Address before: 215000 units 6-701 and 702, creative industrial park, No. 328, Xinghu street, Suzhou Industrial Park, Jiangsu Province Applicant before: SUZHOU UMORE ROBOTICS Co.,Ltd. |
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