CN107202678B - 快速判断灯具散热能力的方法及灯具测温系统 - Google Patents
快速判断灯具散热能力的方法及灯具测温系统 Download PDFInfo
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- CN107202678B CN107202678B CN201710490989.2A CN201710490989A CN107202678B CN 107202678 B CN107202678 B CN 107202678B CN 201710490989 A CN201710490989 A CN 201710490989A CN 107202678 B CN107202678 B CN 107202678B
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- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 86
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- 238000009529 body temperature measurement Methods 0.000 claims description 5
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
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CN201710490989.2A CN107202678B (zh) | 2017-06-23 | 2017-06-23 | 快速判断灯具散热能力的方法及灯具测温系统 |
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CN201710490989.2A CN107202678B (zh) | 2017-06-23 | 2017-06-23 | 快速判断灯具散热能力的方法及灯具测温系统 |
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CN107202678A CN107202678A (zh) | 2017-09-26 |
CN107202678B true CN107202678B (zh) | 2019-04-26 |
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CN110471006A (zh) * | 2019-08-19 | 2019-11-19 | 厦门多彩光电子科技有限公司 | 一种判断led散热能力的方法 |
CN112114271B (zh) * | 2020-08-24 | 2022-05-17 | 厦门多彩光电子科技有限公司 | 一种led芯片质量的评价方法 |
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CN101699240B (zh) * | 2009-10-30 | 2011-06-22 | 中山大学 | 半导体照明产品散热性能检测装置及其检测方法 |
CN102004028A (zh) * | 2010-09-17 | 2011-04-06 | 中国科学院上海技术物理研究所 | 一种检测半导体发光二极管封装结构有效散热性的方法 |
CN102062674A (zh) * | 2010-12-09 | 2011-05-18 | 重庆大学 | 半导体照明产品散热性能的非接触检测方法及装置 |
CN103968344A (zh) * | 2013-01-30 | 2014-08-06 | 海洋王(东莞)照明科技有限公司 | 一种散热装置和具有该散热装置的测试装置 |
CN103630851B (zh) * | 2013-12-09 | 2015-12-30 | 天津工大瑞工光电技术研究院有限公司 | 一种led散热模块总热阻测量方法及测量系统 |
US20150316411A1 (en) * | 2014-05-02 | 2015-11-05 | Kla-Tencor Corporation | Method and System for Intrinsic LED Heating for Measurement |
CN204064612U (zh) * | 2014-06-16 | 2014-12-31 | 苏州市电子产品检验所有限公司 | Led散热性能检测装置 |
CN205642800U (zh) * | 2016-05-23 | 2016-10-12 | 苏州市电子产品检验所有限公司 | Led散热性能检测机构 |
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Effective date of registration: 20240311 Address after: B1101, No. 150, Shangzao Building, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Litong Zhiyuan Technology Transfer Center Co.,Ltd. Country or region after: China Address before: No. 8021, Xiang'an West Road, torch high tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Province Patentee before: XIAMEN DACOL PHOTOELECTRONICS TECHNOLOGY Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240627 Address after: Room 101, Building 5, No. 2 Yongxing Road, Huadu District, Guangzhou City, Guangdong Province, 510800 Patentee after: Guangzhou Weilai Lighting Technology Co.,Ltd. Country or region after: China Address before: B1101, No. 150, Shangzao Building, Gaofeng Community, Dalang Street, Longhua District, Shenzhen, Guangdong 518000 Patentee before: Shenzhen Litong Zhiyuan Technology Transfer Center Co.,Ltd. Country or region before: China |