CN103032800A - LED illumination system for classroom - Google Patents
LED illumination system for classroom Download PDFInfo
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- CN103032800A CN103032800A CN2013100043731A CN201310004373A CN103032800A CN 103032800 A CN103032800 A CN 103032800A CN 2013100043731 A CN2013100043731 A CN 2013100043731A CN 201310004373 A CN201310004373 A CN 201310004373A CN 103032800 A CN103032800 A CN 103032800A
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- emitting device
- classroom
- led
- light
- led light
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- 238000005286 illumination Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims description 33
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000005259 measurement Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
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- 230000005611 electricity Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
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- 230000004379 myopia Effects 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
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- 239000004411 aluminium Substances 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 229920002521 macromolecule Polymers 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 150000002910 rare earth metals Chemical class 0.000 description 1
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- 239000012730 sustained-release form Substances 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310004373.1A CN103032800B (en) | 2013-01-07 | 2013-01-07 | A kind of LED illumination system for classroom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310004373.1A CN103032800B (en) | 2013-01-07 | 2013-01-07 | A kind of LED illumination system for classroom |
Publications (2)
Publication Number | Publication Date |
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CN103032800A true CN103032800A (en) | 2013-04-10 |
CN103032800B CN103032800B (en) | 2015-08-19 |
Family
ID=48019992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310004373.1A Active CN103032800B (en) | 2013-01-07 | 2013-01-07 | A kind of LED illumination system for classroom |
Country Status (1)
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CN (1) | CN103032800B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106476486A (en) * | 2016-12-16 | 2017-03-08 | 朱虹斐 | Can global flag blackboard |
CN112519454A (en) * | 2020-12-07 | 2021-03-19 | 河北华发教育科技股份有限公司 | Data acquisition type multifunctional intelligent blackboard |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020050985A1 (en) * | 1999-01-29 | 2002-05-02 | Kenichi Takekawa | Method and device for inputting coordinate-position and a display board system |
CN201344442Y (en) * | 2008-12-17 | 2009-11-11 | 郑兴林 | Illumination system with electricity-storage LED |
CN201385507Y (en) * | 2009-04-27 | 2010-01-20 | 何东光 | Wordpad for teaching |
CN201390059Y (en) * | 2009-04-08 | 2010-01-27 | 宫永洁 | Dust-free vision-aid blackboard |
CN102142711A (en) * | 2011-03-25 | 2011-08-03 | 姚志恩 | Control system of wind driven generator |
-
2013
- 2013-01-07 CN CN201310004373.1A patent/CN103032800B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020050985A1 (en) * | 1999-01-29 | 2002-05-02 | Kenichi Takekawa | Method and device for inputting coordinate-position and a display board system |
CN201344442Y (en) * | 2008-12-17 | 2009-11-11 | 郑兴林 | Illumination system with electricity-storage LED |
CN201390059Y (en) * | 2009-04-08 | 2010-01-27 | 宫永洁 | Dust-free vision-aid blackboard |
CN201385507Y (en) * | 2009-04-27 | 2010-01-20 | 何东光 | Wordpad for teaching |
CN102142711A (en) * | 2011-03-25 | 2011-08-03 | 姚志恩 | Control system of wind driven generator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106476486A (en) * | 2016-12-16 | 2017-03-08 | 朱虹斐 | Can global flag blackboard |
CN112519454A (en) * | 2020-12-07 | 2021-03-19 | 河北华发教育科技股份有限公司 | Data acquisition type multifunctional intelligent blackboard |
Also Published As
Publication number | Publication date |
---|---|
CN103032800B (en) | 2015-08-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Feng Haiyan Inventor before: Zhang Xudong |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170315 Address after: Pingdingshan City, Henan province 467000 Zhanhe District Road No. 15 Building No. 25 Zhanhe Patentee after: Feng Haiyan Address before: 610045 Wuhou District, Chengdu province fruit Weir Street, No. 12 7-1-8 Patentee before: Zhang Xudong |
|
TR01 | Transfer of patent right | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Cao Jing Inventor after: Pan Weijuan Inventor before: Feng Haiyan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170818 Address after: 463711 Henan city of Jiaozuo province Biyang County Water Town Center School Co-patentee after: Pan Weijuan Patentee after: Cao Jing Address before: Pingdingshan City, Henan province 467000 Zhanhe District Road No. 15 Building No. 25 Zhanhe Patentee before: Feng Haiyan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181206 Address after: 401120 Jinxianglin 17 Building-1-2, 25 Kaige Second Branch Road, Huixing Street, Yubei District, Chongqing Patentee after: Chongqing Moyan Technology Co., Ltd. Address before: 463711 Chunshui Town Central School, Biyang County, Jiaozuo City, Henan Province Co-patentee before: Pan Weijuan Patentee before: Cao Jing |
|
TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: Building 9 and 10, No. 33, Xinkang Road, Nantong City, Jiangsu Province, 226000 Patentee after: NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS INSTITUTE AT NANTONG Co.,Ltd. Address before: 401120 Jinxianglin 17 Building-1-2, 25 Kaige Second Branch Road, Huixing Street, Yubei District, Chongqing Patentee before: Chongqing Moyan Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |