CN105243970A - 一种led均匀性评估方法及装置 - Google Patents
一种led均匀性评估方法及装置 Download PDFInfo
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- CN105243970A CN105243970A CN201510810426.8A CN201510810426A CN105243970A CN 105243970 A CN105243970 A CN 105243970A CN 201510810426 A CN201510810426 A CN 201510810426A CN 105243970 A CN105243970 A CN 105243970A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000011324 bead Substances 0.000 abstract description 26
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000011049 pearl Substances 0.000 description 133
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
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Abstract
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Priority Applications (1)
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CN201510810426.8A CN105243970B (zh) | 2015-11-19 | 2015-11-19 | 一种led均匀性评估方法及装置 |
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CN201510810426.8A CN105243970B (zh) | 2015-11-19 | 2015-11-19 | 一种led均匀性评估方法及装置 |
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CN105243970A true CN105243970A (zh) | 2016-01-13 |
CN105243970B CN105243970B (zh) | 2018-10-09 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102588900A (zh) * | 2011-12-29 | 2012-07-18 | 深圳市奥拓电子股份有限公司 | 一种led混灯系统及其混灯方法 |
CN104374551A (zh) * | 2014-11-24 | 2015-02-25 | 深圳科瑞技术股份有限公司 | 一种led发光均匀性检测方法及其系统 |
CN104655403A (zh) * | 2014-01-29 | 2015-05-27 | 广西科技大学 | 一种点阵光源发光均匀性测试方法 |
CN104676509A (zh) * | 2015-03-16 | 2015-06-03 | 广东威创视讯科技股份有限公司 | 一种led灯珠的混装方法及装置 |
CN104900164A (zh) * | 2015-06-15 | 2015-09-09 | 广东威创视讯科技股份有限公司 | 一种多bin的led灯珠的自动混装方法及系统 |
CN104931005A (zh) * | 2015-07-02 | 2015-09-23 | 广东威创视讯科技股份有限公司 | 多bin的led灯板均匀度检测方法及装置 |
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2015
- 2015-11-19 CN CN201510810426.8A patent/CN105243970B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102588900A (zh) * | 2011-12-29 | 2012-07-18 | 深圳市奥拓电子股份有限公司 | 一种led混灯系统及其混灯方法 |
CN104655403A (zh) * | 2014-01-29 | 2015-05-27 | 广西科技大学 | 一种点阵光源发光均匀性测试方法 |
CN104374551A (zh) * | 2014-11-24 | 2015-02-25 | 深圳科瑞技术股份有限公司 | 一种led发光均匀性检测方法及其系统 |
CN104676509A (zh) * | 2015-03-16 | 2015-06-03 | 广东威创视讯科技股份有限公司 | 一种led灯珠的混装方法及装置 |
CN104900164A (zh) * | 2015-06-15 | 2015-09-09 | 广东威创视讯科技股份有限公司 | 一种多bin的led灯珠的自动混装方法及系统 |
CN104931005A (zh) * | 2015-07-02 | 2015-09-23 | 广东威创视讯科技股份有限公司 | 多bin的led灯板均匀度检测方法及装置 |
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Address after: No. 233 Kezhu Road, High tech Industrial Development Zone, Huangpu District, Guangzhou City, Guangdong Province, 510670 Patentee after: VTRON GROUP Co.,Ltd. Country or region after: China Address before: 233 Kezhu Road, Guangzhou hi tech Industrial Development Zone, Guangdong 510670 Patentee before: VTRON TECHNOLOGIES Ltd. Country or region before: China |
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Effective date of registration: 20240514 Address after: 401431 Building 1, No. 57 Jinfu Avenue, Gunan Street, Qijiang District, Chongqing (self committed) Patentee after: Chongqing XinShiTong Intelligent Technology Co.,Ltd. Country or region after: China Address before: No. 233 Kezhu Road, High tech Industrial Development Zone, Huangpu District, Guangzhou City, Guangdong Province, 510670 Patentee before: VTRON GROUP Co.,Ltd. Country or region before: China |
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