CN215831687U - 光学薄膜板材及led照明装置 - Google Patents
光学薄膜板材及led照明装置 Download PDFInfo
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- CN215831687U CN215831687U CN202120194408.2U CN202120194408U CN215831687U CN 215831687 U CN215831687 U CN 215831687U CN 202120194408 U CN202120194408 U CN 202120194408U CN 215831687 U CN215831687 U CN 215831687U
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- 230000003287 optical Effects 0.000 title claims abstract description 42
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- 210000000007 bat wing Anatomy 0.000 abstract description 13
- 238000005286 illumination Methods 0.000 abstract description 12
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- 239000000463 material Substances 0.000 description 6
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
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- 239000002861 polymer material Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
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- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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- 238000006011 modification reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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- 230000002035 prolonged Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN202120194408.2U CN215831687U (zh) | 2021-01-25 | 2021-01-25 | 光学薄膜板材及led照明装置 |
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CN202120194408.2U CN215831687U (zh) | 2021-01-25 | 2021-01-25 | 光学薄膜板材及led照明装置 |
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CN215831687U true CN215831687U (zh) | 2022-02-15 |
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CN202120194408.2U Active CN215831687U (zh) | 2021-01-25 | 2021-01-25 | 光学薄膜板材及led照明装置 |
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CN (1) | CN215831687U (zh) |
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2021
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220707 Address after: 200331 room 141, 1st floor, No. 6, Lane 111, Qilianshan Road, Putuo District, Shanghai Patentee after: Shanghai laikua Technology Co.,Ltd. Address before: 215400 Room 301, building 4, No. 88, chenmenjing Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Ruiming Electronic Technology (Jiangsu) Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230110 Address after: 200331 west side of 3rd floor, building 3, 2889 Qilianshan South Road, Putuo District, Shanghai Patentee after: BLUMITEK ELECTRONIC (SHANGHAI) CO.,LTD. Address before: 200331 room 141, 1st floor, No. 6, Lane 111, Qilianshan Road, Putuo District, Shanghai Patentee before: Shanghai laikua Technology Co.,Ltd. |
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TR01 | Transfer of patent right |