CN206725798U - 微棱镜型反光膜 - Google Patents
微棱镜型反光膜 Download PDFInfo
- Publication number
- CN206725798U CN206725798U CN201720421015.4U CN201720421015U CN206725798U CN 206725798 U CN206725798 U CN 206725798U CN 201720421015 U CN201720421015 U CN 201720421015U CN 206725798 U CN206725798 U CN 206725798U
- Authority
- CN
- China
- Prior art keywords
- prism
- microprism
- layer
- reflecting film
- film
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720421015.4U CN206725798U (zh) | 2017-04-20 | 2017-04-20 | 微棱镜型反光膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720421015.4U CN206725798U (zh) | 2017-04-20 | 2017-04-20 | 微棱镜型反光膜 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206725798U true CN206725798U (zh) | 2017-12-08 |
Family
ID=60506440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720421015.4U Withdrawn - After Issue CN206725798U (zh) | 2017-04-20 | 2017-04-20 | 微棱镜型反光膜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206725798U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106990460A (zh) * | 2017-04-20 | 2017-07-28 | 苏州苏大维格光电科技股份有限公司 | 微棱镜型反光膜及其制造方法 |
CN107436457A (zh) * | 2017-05-22 | 2017-12-05 | 江西盛汇光学科技协同创新有限公司 | 一种微棱镜型反光膜及其制造方法 |
CN110068883A (zh) * | 2019-04-26 | 2019-07-30 | 泉州市夜景辉反光材料有限公司 | 一种复合型微棱镜反光膜及其制备工艺 |
-
2017
- 2017-04-20 CN CN201720421015.4U patent/CN206725798U/zh not_active Withdrawn - After Issue
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106990460A (zh) * | 2017-04-20 | 2017-07-28 | 苏州苏大维格光电科技股份有限公司 | 微棱镜型反光膜及其制造方法 |
WO2018192254A1 (zh) * | 2017-04-20 | 2018-10-25 | 苏州苏大维格光电科技股份有限公司 | 微棱镜型反光膜及其制造方法 |
CN106990460B (zh) * | 2017-04-20 | 2023-09-26 | 苏州苏大维格科技集团股份有限公司 | 微棱镜型反光膜及其制造方法 |
CN107436457A (zh) * | 2017-05-22 | 2017-12-05 | 江西盛汇光学科技协同创新有限公司 | 一种微棱镜型反光膜及其制造方法 |
CN107436457B (zh) * | 2017-05-22 | 2019-11-22 | 江西盛汇光学科技协同创新有限公司 | 一种微棱镜型反光膜及其制造方法 |
CN110068883A (zh) * | 2019-04-26 | 2019-07-30 | 泉州市夜景辉反光材料有限公司 | 一种复合型微棱镜反光膜及其制备工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106990460A (zh) | 微棱镜型反光膜及其制造方法 | |
CN206725798U (zh) | 微棱镜型反光膜 | |
CN102713702B (zh) | 具有粘弹性光导的照明装置 | |
US7364314B2 (en) | Optical structures | |
JP4879190B2 (ja) | 再帰反射性フィルム | |
TW297865B (zh) | ||
CN105313516B (zh) | 一种具有3d效果的防伪烫印膜及其制备方法 | |
CN108663840A (zh) | 显示装置及其制作方法 | |
CN103192554A (zh) | 一种微棱镜反光膜及其制造方法 | |
KR20000048606A (ko) | 형상 메모리를 갖는 결합층내에 매립된 재귀 반사성 소자를 구비 | |
CN102879841A (zh) | 一种棱镜型反光膜 | |
CN106125174A (zh) | 反光膜表面层、反光膜及其制造工艺 | |
CN206106554U (zh) | 一种热弯性保护膜 | |
CN207799126U (zh) | 一种微棱镜高强级反光膜 | |
CN204405880U (zh) | 一种复合结构棱镜膜 | |
EP1509790B1 (en) | Retroreflective sheeting with air-backed microstructures | |
AU2004298026B2 (en) | Optical structures | |
CN205899061U (zh) | 反光膜表面层及微棱镜反光膜的制造装置 | |
CN205899062U (zh) | 一种反光膜表面层及反光膜 | |
CN105607169B (zh) | 一种棱镜反光膜及其生产工艺 | |
CN105137607A (zh) | 3d膜与3d显示装置 | |
CN104570179A (zh) | 一种具有大角度的镀铝微棱镜制品 | |
CN102109709B (zh) | 用于小尺寸lcd背光模组中的下扩散片及其制作方法 | |
CN202583498U (zh) | 一种逆向反光膜 | |
CN114874383B (zh) | 一种无介质空中成像高分子材料及光学晶格器件成型工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215026, Suzhou, Jiangsu province Suzhou Industrial Park, Su Hong Road, North Bell Street, No. 478 Co-patentee after: SOOCHOW University Patentee after: SUZHOU SUDAVIG SCIENCE AND TECHNOLOGY GROUP Co.,Ltd. Address before: 215026, Suzhou, Jiangsu province Suzhou Industrial Park, Su Hong Road, North Bell Street, No. 478 Co-patentee before: SOOCHOW University Patentee before: SVG OPTRONICS, Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20171208 Effective date of abandoning: 20230926 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20171208 Effective date of abandoning: 20230926 |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |