CN203164451U - 一种增亮膜 - Google Patents
一种增亮膜 Download PDFInfo
- Publication number
- CN203164451U CN203164451U CN 201220714900 CN201220714900U CN203164451U CN 203164451 U CN203164451 U CN 203164451U CN 201220714900 CN201220714900 CN 201220714900 CN 201220714900 U CN201220714900 U CN 201220714900U CN 203164451 U CN203164451 U CN 203164451U
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- CN
- China
- Prior art keywords
- prism
- enhancement film
- brightness enhancement
- optical surface
- prism unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220714900 CN203164451U (zh) | 2012-12-21 | 2012-12-21 | 一种增亮膜 |
Applications Claiming Priority (1)
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CN 201220714900 CN203164451U (zh) | 2012-12-21 | 2012-12-21 | 一种增亮膜 |
Publications (1)
Publication Number | Publication Date |
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CN203164451U true CN203164451U (zh) | 2013-08-28 |
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ID=49025628
Family Applications (1)
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CN 201220714900 Expired - Lifetime CN203164451U (zh) | 2012-12-21 | 2012-12-21 | 一种增亮膜 |
Country Status (1)
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CN (1) | CN203164451U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104570473A (zh) * | 2014-12-24 | 2015-04-29 | 宁波东旭成新材料科技有限公司 | 一种增亮膜 |
CN105572775A (zh) * | 2014-10-17 | 2016-05-11 | 象山激智新材料有限公司 | 一种棱镜膜 |
CN112230463A (zh) * | 2020-10-09 | 2021-01-15 | 东莞市光志光电有限公司 | 增亮膜、压轮及压轮的制备方法 |
CN112285973A (zh) * | 2020-10-09 | 2021-01-29 | 东莞市光志光电有限公司 | 减干涉增亮膜、压轮及压轮的制备方法 |
-
2012
- 2012-12-21 CN CN 201220714900 patent/CN203164451U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105572775A (zh) * | 2014-10-17 | 2016-05-11 | 象山激智新材料有限公司 | 一种棱镜膜 |
CN104570473A (zh) * | 2014-12-24 | 2015-04-29 | 宁波东旭成新材料科技有限公司 | 一种增亮膜 |
CN112230463A (zh) * | 2020-10-09 | 2021-01-15 | 东莞市光志光电有限公司 | 增亮膜、压轮及压轮的制备方法 |
CN112285973A (zh) * | 2020-10-09 | 2021-01-29 | 东莞市光志光电有限公司 | 减干涉增亮膜、压轮及压轮的制备方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Brightness enhancement film and preparation method thereof Granted publication date: 20130828 License type: Exclusive License Record date: 20140228 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20190121 Granted publication date: 20130828 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20220121 Granted publication date: 20130828 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130828 |