JPWO2021127241A5 - - Google Patents
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- Publication number
- JPWO2021127241A5 JPWO2021127241A5 JP2022538265A JP2022538265A JPWO2021127241A5 JP WO2021127241 A5 JPWO2021127241 A5 JP WO2021127241A5 JP 2022538265 A JP2022538265 A JP 2022538265A JP 2022538265 A JP2022538265 A JP 2022538265A JP WO2021127241 A5 JPWO2021127241 A5 JP WO2021127241A5
- Authority
- JP
- Japan
- Prior art keywords
- micro
- security device
- viewing angle
- optical security
- icon layer
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025104634A JP2025131896A (ja) | 2019-12-18 | 2025-06-20 | 位相合わせされた画像層を有するマイクロ光学セキュリティデバイス |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962950054P | 2019-12-18 | 2019-12-18 | |
| US62/950,054 | 2019-12-18 | ||
| PCT/US2020/065701 WO2021127241A1 (en) | 2019-12-18 | 2020-12-17 | Micro-optic security device with phase aligned image layers |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025104634A Division JP2025131896A (ja) | 2019-12-18 | 2025-06-20 | 位相合わせされた画像層を有するマイクロ光学セキュリティデバイス |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023508016A JP2023508016A (ja) | 2023-02-28 |
| JPWO2021127241A5 true JPWO2021127241A5 (https=) | 2025-01-08 |
| JP2023508016A5 JP2023508016A5 (https=) | 2025-01-08 |
Family
ID=76476734
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022538265A Pending JP2023508016A (ja) | 2019-12-18 | 2020-12-17 | 位相合わせされた画像層を有するマイクロ光学セキュリティデバイス |
| JP2025104634A Pending JP2025131896A (ja) | 2019-12-18 | 2025-06-20 | 位相合わせされた画像層を有するマイクロ光学セキュリティデバイス |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025104634A Pending JP2025131896A (ja) | 2019-12-18 | 2025-06-20 | 位相合わせされた画像層を有するマイクロ光学セキュリティデバイス |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US11975558B2 (https=) |
| EP (2) | EP4574438A1 (https=) |
| JP (2) | JP2023508016A (https=) |
| KR (1) | KR20220133181A (https=) |
| CN (2) | CN114786956B (https=) |
| AU (1) | AU2020408042B2 (https=) |
| BR (1) | BR112022012131A2 (https=) |
| CA (1) | CA3164980A1 (https=) |
| MX (2) | MX2022007639A (https=) |
| WO (1) | WO2021127241A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB202300529D0 (en) * | 2023-01-13 | 2023-03-01 | De La Rue Int Ltd | Security documents and methods for their manufacture |
| WO2025175225A1 (en) * | 2024-02-16 | 2025-08-21 | Crane & Co., Inc. | Security device with controlled viewpoint validation |
| WO2025184581A1 (en) * | 2024-03-01 | 2025-09-04 | Crane & Co., Inc. | Micro-optic security devices with absolute registration and methods for manufacturing same using semi-collimated curing light |
| WO2025193748A1 (en) * | 2024-03-11 | 2025-09-18 | Crane & Co., Inc. | Single-sided micro-optic security device |
| CN118322731B (zh) * | 2024-04-10 | 2026-04-17 | 浙江京华激光科技股份有限公司 | 一种局部裸眼3d铂金浮雕转移纸的制作工艺及转移纸 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2258560A3 (en) * | 2003-11-21 | 2011-04-13 | Visual Physics, LLC | Micro-optic security and image presentation system |
| AU2005238699B2 (en) | 2004-04-30 | 2008-11-20 | De La Rue International Limited | Arrays of microlenses and arrays of microimages on transparent security substrates |
| ES2563755T3 (es) | 2005-05-18 | 2016-03-16 | Visual Physics, Llc | Presentación de imágenes y sistema de seguridad micro-óptico |
| CN101443692B (zh) * | 2006-05-12 | 2012-11-21 | 克瑞尼股份有限公司 | 微型光学膜结构、安全文件或标签及其鉴定方法 |
| KR101376434B1 (ko) | 2006-06-28 | 2014-04-01 | 비쥬얼 피직스 엘엘씨 | 마이크로-광학 보안 및 화상 표시 시스템 |
| GB0919112D0 (en) | 2009-10-30 | 2009-12-16 | Rue De Int Ltd | Security device |
| MX2013008593A (es) * | 2011-01-28 | 2014-01-23 | Crane & Co Inc | Un dispositivo marcador por laser. |
| DE102011115125B4 (de) * | 2011-10-07 | 2021-10-07 | Giesecke+Devrient Currency Technology Gmbh | Herstellung einer mikrooptischen Darstellungsanordnung |
| US10766292B2 (en) * | 2014-03-27 | 2020-09-08 | Crane & Co., Inc. | Optical device that provides flicker-like optical effects |
| JP2017522602A (ja) * | 2014-03-27 | 2017-08-10 | ビジュアル フィジクス エルエルシー | フリッカー状の光学効果を生成する光学デバイス |
| CN106715141B (zh) | 2014-07-17 | 2020-03-17 | 光学物理有限责任公司 | 用于制造聚合物安全文件例如银行票据的改善的聚合物片材 |
| EP3037274B1 (en) * | 2014-12-22 | 2018-11-21 | Agfa-Gevaert | Laser markable security articles and documents and method of forming images in such security articles |
| CA2984648A1 (en) | 2015-05-15 | 2016-11-24 | Ccl Secure Pty Ltd | Shaped microlenses |
| GB2553968B (en) | 2015-05-21 | 2021-03-03 | Ccl Secure Pty Ltd | Combination microlens optical device |
| DE102016109193A1 (de) * | 2016-05-19 | 2017-11-23 | Ovd Kinegram Ag | Verfahren zur Herstellung von Sicherheitselementen mit einem Lenticular Flip |
| GB2557167B (en) | 2016-09-30 | 2020-03-04 | De La Rue Int Ltd | Security devices |
| ES2922024T3 (es) * | 2017-02-10 | 2022-09-06 | Crane & Co Inc | Dispositivo óptico de seguridad legible por máquina |
| AU2018280023B2 (en) * | 2017-06-05 | 2023-01-12 | Crane & Co., Inc. | An optical device that provides flicker-like optical effects |
| CN109903672A (zh) * | 2019-04-12 | 2019-06-18 | 江阴通利光电科技有限公司 | 一种微透镜防伪膜 |
| CN113795390B (zh) | 2019-05-20 | 2024-08-20 | 克瑞尼股份有限公司 | 使用纳米颗粒调谐聚合物基质层的折射率以优化微光学（mo）聚焦 |
| JP2022536926A (ja) | 2019-06-14 | 2022-08-22 | クレイン アンド カンパニー、 インコーポレイテッド | 絶対的位置合わせを伴う微小光学セキュリティデバイス |
-
2020
- 2020-12-17 MX MX2022007639A patent/MX2022007639A/es unknown
- 2020-12-17 US US17/757,204 patent/US11975558B2/en active Active
- 2020-12-17 CN CN202080087787.3A patent/CN114786956B/zh active Active
- 2020-12-17 CA CA3164980A patent/CA3164980A1/en active Pending
- 2020-12-17 CN CN202511264304.3A patent/CN121200619A/zh active Pending
- 2020-12-17 KR KR1020227022799A patent/KR20220133181A/ko active Pending
- 2020-12-17 BR BR112022012131A patent/BR112022012131A2/pt unknown
- 2020-12-17 EP EP24219479.3A patent/EP4574438A1/en active Pending
- 2020-12-17 EP EP20902310.0A patent/EP4076969A4/en active Pending
- 2020-12-17 AU AU2020408042A patent/AU2020408042B2/en active Active
- 2020-12-17 JP JP2022538265A patent/JP2023508016A/ja active Pending
- 2020-12-17 WO PCT/US2020/065701 patent/WO2021127241A1/en not_active Ceased
-
2022
- 2022-06-17 MX MX2025010803A patent/MX2025010803A/es unknown
-
2024
- 2024-04-10 US US18/631,464 patent/US12515474B2/en active Active
-
2025
- 2025-06-20 JP JP2025104634A patent/JP2025131896A/ja active Pending
- 2025-08-05 US US19/291,517 patent/US20250360747A1/en active Pending
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