CN107870380B - 一种光学膜的制备方法及其产物 - Google Patents
一种光学膜的制备方法及其产物 Download PDFInfo
- Publication number
- CN107870380B CN107870380B CN201711416351.0A CN201711416351A CN107870380B CN 107870380 B CN107870380 B CN 107870380B CN 201711416351 A CN201711416351 A CN 201711416351A CN 107870380 B CN107870380 B CN 107870380B
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- CN
- China
- Prior art keywords
- lens
- form surface
- free form
- thickness
- virtual
- 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.)
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Links
- 239000012788 optical film Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000003287 optical effect Effects 0.000 claims description 25
- 239000010408 film Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 4
- 238000007747 plating Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 23
- 239000000463 material Substances 0.000 description 13
- 239000004568 cement Substances 0.000 description 8
- 230000018109 developmental process Effects 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 7
- 238000001259 photo etching Methods 0.000 description 6
- 238000007711 solidification Methods 0.000 description 5
- 230000008023 solidification Effects 0.000 description 5
- 238000004528 spin coating Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0012—Optical design, e.g. procedures, algorithms, optimisation routines
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Prostheses (AREA)
- Lenses (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711416351.0A CN107870380B (zh) | 2017-12-22 | 2017-12-22 | 一种光学膜的制备方法及其产物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711416351.0A CN107870380B (zh) | 2017-12-22 | 2017-12-22 | 一种光学膜的制备方法及其产物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107870380A CN107870380A (zh) | 2018-04-03 |
CN107870380B true CN107870380B (zh) | 2019-11-26 |
Family
ID=61756056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711416351.0A Active CN107870380B (zh) | 2017-12-22 | 2017-12-22 | 一种光学膜的制备方法及其产物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107870380B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013190547A (ja) * | 2012-03-13 | 2013-09-26 | Shinshu Univ | 電気光学効果を示すゲル状ポリマーデバイス及びその製造方法 |
CN103345121A (zh) * | 2013-06-19 | 2013-10-09 | 北京工业大学 | 一种基于纳米光子结构的多功能薄膜透镜制备及应用 |
CN107065042A (zh) * | 2017-05-05 | 2017-08-18 | 广州市松诺电子有限公司 | 一种薄膜透镜及其制备工艺 |
-
2017
- 2017-12-22 CN CN201711416351.0A patent/CN107870380B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013190547A (ja) * | 2012-03-13 | 2013-09-26 | Shinshu Univ | 電気光学効果を示すゲル状ポリマーデバイス及びその製造方法 |
CN103345121A (zh) * | 2013-06-19 | 2013-10-09 | 北京工业大学 | 一种基于纳米光子结构的多功能薄膜透镜制备及应用 |
CN107065042A (zh) * | 2017-05-05 | 2017-08-18 | 广州市松诺电子有限公司 | 一种薄膜透镜及其制备工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN107870380A (zh) | 2018-04-03 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200915 Address after: 232000 Huainan hi tech Industrial Park, Anhui Province Patentee after: Anhui Beike Technology Co.,Ltd. Address before: 230000 No. 193, Tunxi Road, Hefei, Anhui Patentee before: Hefei University of Technology |
|
TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180403 Assignee: Anhui Yuqi Optical Technology Co.,Ltd. Assignor: Anhui Beike Technology Co.,Ltd. Contract record no.: X2022980028928 Denomination of invention: A preparation method of optical film and its products Granted publication date: 20191126 License type: Common License Record date: 20221223 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180403 Assignee: Anhui Huilian Precision Technology Co.,Ltd. Assignor: Anhui Beike Technology Co.,Ltd. Contract record no.: X2022980029026 Denomination of invention: A preparation method of optical film and its products Granted publication date: 20191126 License type: Common License Record date: 20221226 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of optical film and its products Effective date of registration: 20221227 Granted publication date: 20191126 Pledgee: Anhui Huilian Precision Technology Co.,Ltd. Pledgor: Anhui Beike Technology Co.,Ltd. Registration number: Y2022980029027 |