CN203164453U - 一种增光膜和使用该种增光膜的显示装置 - Google Patents
一种增光膜和使用该种增光膜的显示装置 Download PDFInfo
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- CN203164453U CN203164453U CN 201220715222 CN201220715222U CN203164453U CN 203164453 U CN203164453 U CN 203164453U CN 201220715222 CN201220715222 CN 201220715222 CN 201220715222 U CN201220715222 U CN 201220715222U CN 203164453 U CN203164453 U CN 203164453U
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- enhancement film
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CN 201220715222 CN203164453U (zh) | 2012-12-21 | 2012-12-21 | 一种增光膜和使用该种增光膜的显示装置 |
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CN 201220715222 CN203164453U (zh) | 2012-12-21 | 2012-12-21 | 一种增光膜和使用该种增光膜的显示装置 |
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CN203164453U true CN203164453U (zh) | 2013-08-28 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103091741A (zh) * | 2012-12-21 | 2013-05-08 | 张家港康得新光电材料有限公司 | 一种增光膜和使用该种增光膜的显示装置 |
WO2021146965A1 (zh) * | 2020-01-21 | 2021-07-29 | 深圳市汇顶科技股份有限公司 | 指纹检测装置、背光模组、显示屏和电子设备 |
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2012
- 2012-12-21 CN CN 201220715222 patent/CN203164453U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103091741A (zh) * | 2012-12-21 | 2013-05-08 | 张家港康得新光电材料有限公司 | 一种增光膜和使用该种增光膜的显示装置 |
WO2021146965A1 (zh) * | 2020-01-21 | 2021-07-29 | 深圳市汇顶科技股份有限公司 | 指纹检测装置、背光模组、显示屏和电子设备 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHANGJIAGANG FREE TRADE ZONE KANGDE FILM INDUSTRY Co.,Ltd. Assignor: ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL Co.,Ltd. Contract record no.: 2014320010018 Denomination of utility model: Light enhancement film and display device using the same Granted publication date: 20130828 License type: Exclusive License Record date: 20140228 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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Effective date of registration: 20190121 Granted publication date: 20130828 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20220121 Granted publication date: 20130828 |
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PD01 | Discharge of preservation of patent | ||
CX01 | Expiry of patent term |
Granted publication date: 20130828 |
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CX01 | Expiry of patent term |