CN214202995U - 提高亮度均匀性的直下式背光源模组和显示装置 - Google Patents
提高亮度均匀性的直下式背光源模组和显示装置 Download PDFInfo
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- CN214202995U CN214202995U CN202120437023.4U CN202120437023U CN214202995U CN 214202995 U CN214202995 U CN 214202995U CN 202120437023 U CN202120437023 U CN 202120437023U CN 214202995 U CN214202995 U CN 214202995U
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CN202120437023.4U CN214202995U (zh) | 2021-02-25 | 2021-02-25 | 提高亮度均匀性的直下式背光源模组和显示装置 |
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CN202120437023.4U CN214202995U (zh) | 2021-02-25 | 2021-02-25 | 提高亮度均匀性的直下式背光源模组和显示装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114241909A (zh) * | 2021-12-16 | 2022-03-25 | 深圳市瀚达美电子有限公司 | 一种低能耗双视角车载背光模组 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114241909A (zh) * | 2021-12-16 | 2022-03-25 | 深圳市瀚达美电子有限公司 | 一种低能耗双视角车载背光模组 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Straight down backlight module and display device for improving brightness uniformity Effective date of registration: 20211230 Granted publication date: 20210914 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN HADBEST ELECTRONICS CO.,LTD. Registration number: Y2021440020148 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20231013 Granted publication date: 20210914 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN HADBEST ELECTRONICS CO.,LTD. Registration number: Y2021440020148 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |