CN102183703A - Led虚焊检测仪及其使用方法 - Google Patents
Led虚焊检测仪及其使用方法 Download PDFInfo
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- CN102183703A CN102183703A CN2011100034771A CN201110003477A CN102183703A CN 102183703 A CN102183703 A CN 102183703A CN 2011100034771 A CN2011100034771 A CN 2011100034771A CN 201110003477 A CN201110003477 A CN 201110003477A CN 102183703 A CN102183703 A CN 102183703A
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- led
- counting unit
- tested
- rosin joint
- emitter follower
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000003466 welding Methods 0.000 title abstract description 4
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- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 29
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- Testing Of Individual Semiconductor Devices (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110003477.1A CN102183703B (zh) | 2011-01-10 | 2011-01-10 | Led虚焊检测仪及其使用方法 |
Applications Claiming Priority (1)
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CN201110003477.1A CN102183703B (zh) | 2011-01-10 | 2011-01-10 | Led虚焊检测仪及其使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN102183703A true CN102183703A (zh) | 2011-09-14 |
CN102183703B CN102183703B (zh) | 2015-02-04 |
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CN201110003477.1A Expired - Fee Related CN102183703B (zh) | 2011-01-10 | 2011-01-10 | Led虚焊检测仪及其使用方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104898012A (zh) * | 2015-05-26 | 2015-09-09 | 徐新权 | 电子元件虚焊检测装置 |
CN108008241A (zh) * | 2017-10-19 | 2018-05-08 | 惠州市骏亚数字技术有限公司 | 一种pcb板虚焊检测仪 |
CN111595561A (zh) * | 2020-06-30 | 2020-08-28 | 东莞市聚明电子科技有限公司 | Led灯珠键盘背光模组的计数识别的智能检测方法及装置 |
CN111721509A (zh) * | 2020-06-30 | 2020-09-29 | 东莞市聚明电子科技有限公司 | 基于极坐标的led灯珠键盘背光模组的智能检测方法及装置 |
CN111721508A (zh) * | 2020-06-30 | 2020-09-29 | 东莞市聚明电子科技有限公司 | 基于计数分析识别的键盘背光模组的智能检测方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048264A (zh) * | 1990-07-21 | 1991-01-02 | 詹先成 | 用脉冲计数测定累积光量的方法及仪器 |
US20060082322A1 (en) * | 2004-09-30 | 2006-04-20 | Masazumi Morishita | Leakage detecting device |
CN201409241Y (zh) * | 2009-05-15 | 2010-02-17 | 德州学院 | 一种led灯的线路结构 |
CN202008514U (zh) * | 2011-01-10 | 2011-10-12 | 山东明华光电科技有限公司 | Led虚焊检测仪 |
-
2011
- 2011-01-10 CN CN201110003477.1A patent/CN102183703B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048264A (zh) * | 1990-07-21 | 1991-01-02 | 詹先成 | 用脉冲计数测定累积光量的方法及仪器 |
US20060082322A1 (en) * | 2004-09-30 | 2006-04-20 | Masazumi Morishita | Leakage detecting device |
CN201409241Y (zh) * | 2009-05-15 | 2010-02-17 | 德州学院 | 一种led灯的线路结构 |
CN202008514U (zh) * | 2011-01-10 | 2011-10-12 | 山东明华光电科技有限公司 | Led虚焊检测仪 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104898012A (zh) * | 2015-05-26 | 2015-09-09 | 徐新权 | 电子元件虚焊检测装置 |
CN108008241A (zh) * | 2017-10-19 | 2018-05-08 | 惠州市骏亚数字技术有限公司 | 一种pcb板虚焊检测仪 |
CN111595561A (zh) * | 2020-06-30 | 2020-08-28 | 东莞市聚明电子科技有限公司 | Led灯珠键盘背光模组的计数识别的智能检测方法及装置 |
CN111721509A (zh) * | 2020-06-30 | 2020-09-29 | 东莞市聚明电子科技有限公司 | 基于极坐标的led灯珠键盘背光模组的智能检测方法及装置 |
CN111721508A (zh) * | 2020-06-30 | 2020-09-29 | 东莞市聚明电子科技有限公司 | 基于计数分析识别的键盘背光模组的智能检测方法及装置 |
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CN102183703B (zh) | 2015-02-04 |
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Address after: 253000, Shandong, Lingxian County province Dezhou Economic Development Zone Xingguo street, South First Patentee after: SHANDONG KOUGIN LIGHTING TECHNOLOGY CO.,LTD. Address before: 253500, Shandong, Lingxian County province Dezhou Economic Development Zone Xingguo street, South First Patentee before: Shandong Minghua Photoelectric Technology Co.,Ltd. |
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Denomination of invention: Light emitting diode (LED) false welding detector and using method thereof Effective date of registration: 20161202 Granted publication date: 20150204 Pledgee: Bank of Dezhou Limited by Share Ltd. Road 38 branch Pledgor: SHANDONG KOUGIN LIGHTING TECHNOLOGY CO.,LTD. Registration number: 2016990001045 |
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Date of cancellation: 20191203 Granted publication date: 20150204 Pledgee: Bank of Dezhou Limited by Share Ltd. Road 38 branch Pledgor: SHANDONG KOUGIN LIGHTING TECHNOLOGY CO.,LTD. Registration number: 2016990001045 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Light emitting diode (LED) false welding detector and using method thereof Effective date of registration: 20191203 Granted publication date: 20150204 Pledgee: Bank of Dezhou Limited by Share Ltd. Road 38 branch Pledgor: SHANDONG KOUGIN LIGHTING TECHNOLOGY CO.,LTD. Registration number: Y2019990000649 |
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