CN105978545A - 一种对射式光电开关 - Google Patents
一种对射式光电开关 Download PDFInfo
- Publication number
- CN105978545A CN105978545A CN201610368736.3A CN201610368736A CN105978545A CN 105978545 A CN105978545 A CN 105978545A CN 201610368736 A CN201610368736 A CN 201610368736A CN 105978545 A CN105978545 A CN 105978545A
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- light
- pcb assembly
- luminous
- receiving device
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
- H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610368736.3A CN105978545B (zh) | 2016-05-30 | 2016-05-30 | 一种对射式光电开关 |
Applications Claiming Priority (1)
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CN201610368736.3A CN105978545B (zh) | 2016-05-30 | 2016-05-30 | 一种对射式光电开关 |
Publications (2)
Publication Number | Publication Date |
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CN105978545A true CN105978545A (zh) | 2016-09-28 |
CN105978545B CN105978545B (zh) | 2019-02-15 |
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CN201610368736.3A Active CN105978545B (zh) | 2016-05-30 | 2016-05-30 | 一种对射式光电开关 |
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CN (1) | CN105978545B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107332550A (zh) * | 2017-08-16 | 2017-11-07 | 温州洞头恒达冶金设备制造有限公司 | 一种对射式光电开关 |
CN115800986A (zh) * | 2023-02-01 | 2023-03-14 | 昆明理工大学 | 一种基于非成像聚光作用的高效对射型光电开关 |
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JPS61133524A (ja) * | 1984-11-30 | 1986-06-20 | 株式会社山武 | 光電スイツチ |
EP0456131A2 (en) * | 1990-05-07 | 1991-11-13 | Omron Corporation | Photoelectric sensor |
JPH06111694A (ja) * | 1992-09-30 | 1994-04-22 | Sunx Ltd | 光電スイッチ |
JPH06120795A (ja) * | 1992-10-01 | 1994-04-28 | Matsushita Electric Works Ltd | 測距式光電センサ |
JPH08265130A (ja) * | 1995-03-23 | 1996-10-11 | Fuji Electric Co Ltd | 回帰反射板を備えた反射形光電スイッチ |
JPH10255611A (ja) * | 1997-03-14 | 1998-09-25 | Omron Corp | 回帰反射形光電センサ |
EP1116963A2 (en) * | 2000-01-14 | 2001-07-18 | Keyence Corporation | Photoelectric switch device |
JP2001267594A (ja) * | 2000-03-17 | 2001-09-28 | Keyence Corp | 光学装置 |
US20050082465A1 (en) * | 2003-10-07 | 2005-04-21 | Akiji Yamaguchi | Photoelectric sensor |
CN1670877A (zh) * | 2004-03-15 | 2005-09-21 | 欧姆龙株式会社 | 光电传感器和用于光电传感器的检测端子模块 |
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CN201181337Y (zh) * | 2008-04-03 | 2009-01-14 | 谢勇 | 自学习型反射光电开关 |
JP4312342B2 (ja) * | 2000-03-16 | 2009-08-12 | 株式会社キーエンス | 光電スイッチ |
CN102244511A (zh) * | 2010-05-12 | 2011-11-16 | 上海领芯微电子有限公司 | 远距离红外光电开关专用集成电路及使用该集成电路的远距离红外光电开关 |
CN202135106U (zh) * | 2011-07-29 | 2012-02-01 | 朱晓地 | 一种具有可见激光导向的内置光学调整的激光光电开关 |
CN203135838U (zh) * | 2013-02-21 | 2013-08-14 | 厦门华晟电子有限公司 | 一种红外光电开关 |
CN203870274U (zh) * | 2014-02-23 | 2014-10-08 | 欧姆龙株式会社 | 光电传感器 |
CN104283543A (zh) * | 2014-10-29 | 2015-01-14 | 西安磁林电气有限公司 | 一种对射式光电检测开关 |
CN204906349U (zh) * | 2015-09-08 | 2015-12-23 | 毛维芳 | 一种对射式光电开关 |
CN205232179U (zh) * | 2015-12-18 | 2016-05-11 | 天津市杰泰克自动化技术有限公司 | 一种远距离反光板型光电开关 |
CN205647483U (zh) * | 2016-05-30 | 2016-10-12 | 宁波星宇极光传感科技有限公司 | 一种对射式光电开关 |
-
2016
- 2016-05-30 CN CN201610368736.3A patent/CN105978545B/zh active Active
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61133524A (ja) * | 1984-11-30 | 1986-06-20 | 株式会社山武 | 光電スイツチ |
EP0456131A2 (en) * | 1990-05-07 | 1991-11-13 | Omron Corporation | Photoelectric sensor |
JPH06111694A (ja) * | 1992-09-30 | 1994-04-22 | Sunx Ltd | 光電スイッチ |
JPH06120795A (ja) * | 1992-10-01 | 1994-04-28 | Matsushita Electric Works Ltd | 測距式光電センサ |
JPH08265130A (ja) * | 1995-03-23 | 1996-10-11 | Fuji Electric Co Ltd | 回帰反射板を備えた反射形光電スイッチ |
JPH10255611A (ja) * | 1997-03-14 | 1998-09-25 | Omron Corp | 回帰反射形光電センサ |
EP1116963A2 (en) * | 2000-01-14 | 2001-07-18 | Keyence Corporation | Photoelectric switch device |
JP4312342B2 (ja) * | 2000-03-16 | 2009-08-12 | 株式会社キーエンス | 光電スイッチ |
JP2001267594A (ja) * | 2000-03-17 | 2001-09-28 | Keyence Corp | 光学装置 |
US20050082465A1 (en) * | 2003-10-07 | 2005-04-21 | Akiji Yamaguchi | Photoelectric sensor |
CN1670877A (zh) * | 2004-03-15 | 2005-09-21 | 欧姆龙株式会社 | 光电传感器和用于光电传感器的检测端子模块 |
JP2007028388A (ja) * | 2005-07-20 | 2007-02-01 | Nippon Tekumo:Kk | 光電スイッチ |
CN201181337Y (zh) * | 2008-04-03 | 2009-01-14 | 谢勇 | 自学习型反射光电开关 |
CN102244511A (zh) * | 2010-05-12 | 2011-11-16 | 上海领芯微电子有限公司 | 远距离红外光电开关专用集成电路及使用该集成电路的远距离红外光电开关 |
CN202135106U (zh) * | 2011-07-29 | 2012-02-01 | 朱晓地 | 一种具有可见激光导向的内置光学调整的激光光电开关 |
CN203135838U (zh) * | 2013-02-21 | 2013-08-14 | 厦门华晟电子有限公司 | 一种红外光电开关 |
CN203870274U (zh) * | 2014-02-23 | 2014-10-08 | 欧姆龙株式会社 | 光电传感器 |
CN104283543A (zh) * | 2014-10-29 | 2015-01-14 | 西安磁林电气有限公司 | 一种对射式光电检测开关 |
CN204906349U (zh) * | 2015-09-08 | 2015-12-23 | 毛维芳 | 一种对射式光电开关 |
CN205232179U (zh) * | 2015-12-18 | 2016-05-11 | 天津市杰泰克自动化技术有限公司 | 一种远距离反光板型光电开关 |
CN205647483U (zh) * | 2016-05-30 | 2016-10-12 | 宁波星宇极光传感科技有限公司 | 一种对射式光电开关 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107332550A (zh) * | 2017-08-16 | 2017-11-07 | 温州洞头恒达冶金设备制造有限公司 | 一种对射式光电开关 |
CN107332550B (zh) * | 2017-08-16 | 2020-04-24 | 温州洞头恒达冶金设备制造有限公司 | 一种对射式光电开关 |
CN115800986A (zh) * | 2023-02-01 | 2023-03-14 | 昆明理工大学 | 一种基于非成像聚光作用的高效对射型光电开关 |
CN115800986B (zh) * | 2023-02-01 | 2023-05-23 | 昆明理工大学 | 一种基于非成像聚光作用的高效对射型光电开关 |
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Publication number | Publication date |
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CN105978545B (zh) | 2019-02-15 |
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Effective date of registration: 20170801 Address after: 315514, Zhejiang, Ningbo province Fenghua District Jiangkou Street Square Bridge Industrial Zone Hengfeng Road West End Applicant after: XINGYU ELECTRON (NINGBO) CO.,LTD. Address before: 315514, Ningbo, Zhejiang province Fenghua Jiangkou Street Square Bridge Industrial Zone Hengfeng Road West End Applicant before: NINGBO XINGYU AURORA SENSING CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An opposed photoelectric switch Effective date of registration: 20210918 Granted publication date: 20190215 Pledgee: Bank of China Limited by Share Ltd. Fenghua branch Pledgor: XINGYU ELECTRON (NINGBO) Co.,Ltd. Registration number: Y2021330001729 |
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Date of cancellation: 20230808 Granted publication date: 20190215 Pledgee: Bank of China Limited by Share Ltd. Fenghua branch Pledgor: XINGYU ELECTRON (NINGBO) CO.,LTD. Registration number: Y2021330001729 |
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