CN112987455B - 一种可透视的玻璃导光板及其生产方法 - Google Patents
一种可透视的玻璃导光板及其生产方法 Download PDFInfo
- Publication number
- CN112987455B CN112987455B CN202110248623.0A CN202110248623A CN112987455B CN 112987455 B CN112987455 B CN 112987455B CN 202110248623 A CN202110248623 A CN 202110248623A CN 112987455 B CN112987455 B CN 112987455B
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide plate
- glass
- glass substrate
- 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.)
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0055—Reflecting element, sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110248623.0A CN112987455B (zh) | 2021-03-05 | 2021-03-05 | 一种可透视的玻璃导光板及其生产方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202110248623.0A CN112987455B (zh) | 2021-03-05 | 2021-03-05 | 一种可透视的玻璃导光板及其生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112987455A CN112987455A (zh) | 2021-06-18 |
CN112987455B true CN112987455B (zh) | 2022-06-07 |
Family
ID=76335327
Family Applications (1)
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CN202110248623.0A Active CN112987455B (zh) | 2021-03-05 | 2021-03-05 | 一种可透视的玻璃导光板及其生产方法 |
Country Status (1)
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CN (1) | CN112987455B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115236791B (zh) * | 2022-07-27 | 2024-06-07 | 广东绿展科技有限公司 | 导光玻璃、复合导光玻璃及其制备方法、导光玻璃装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2526933Y (zh) * | 2002-03-07 | 2002-12-18 | 刘东龙 | 一种导光板 |
CN103792727A (zh) * | 2012-10-31 | 2014-05-14 | 苹果公司 | 用于显示器背光的具有集成反射器的导光板 |
CN105579770A (zh) * | 2013-07-22 | 2016-05-11 | 赢创罗姆有限公司 | 导光板及其制造方法 |
TW201710709A (zh) * | 2015-09-11 | 2017-03-16 | Chenfeng Optronics Corp | 具有高透過效率玻璃導光板的製作方法 |
CN108965675A (zh) * | 2018-08-28 | 2018-12-07 | 北京小米移动软件有限公司 | 终端 |
CN110922059A (zh) * | 2019-11-12 | 2020-03-27 | 合肥泰沃达智能装备有限公司 | 一种透明玻璃导光板的制作方法 |
CN111522091A (zh) * | 2019-02-01 | 2020-08-11 | 冯宪轮 | 一种玻璃导光板及其生产工艺、显示装置 |
CN111624695A (zh) * | 2019-11-12 | 2020-09-04 | 合肥泰沃达智能装备有限公司 | 一种透明玻璃导光板及其制作方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050276914A1 (en) * | 2004-06-15 | 2005-12-15 | Liu Ming-Dah | Method for manufacturing light guide plate mold cores |
JP4316559B2 (ja) * | 2005-11-30 | 2009-08-19 | 株式会社ナノクリエート | 導光板及びその製造方法 |
CN107219584A (zh) * | 2015-12-29 | 2017-09-29 | 佛山市顺德区德联邦盛光电科技有限公司 | 一种抛物柱面加球点面的导光板 |
CN105676342A (zh) * | 2016-03-28 | 2016-06-15 | 南京中电熊猫液晶显示科技有限公司 | 一种玻璃导光板及其制作方法 |
CN206114954U (zh) * | 2016-09-27 | 2017-04-19 | 东莞市银特丰光学玻璃科技有限公司 | 一种带蜂窝反射网点层的导光板 |
CN106764807A (zh) * | 2017-01-09 | 2017-05-31 | 成都恒坤光电科技有限公司 | 一种导光装置 |
CN107167868B (zh) * | 2017-06-21 | 2019-12-06 | 东莞市银泰丰光学科技有限公司 | 一种玻璃导光板的生产方法 |
CN108020884A (zh) * | 2018-01-18 | 2018-05-11 | 合肥泰沃达智能装备有限公司 | 一种新型玻璃导光板及其制作方法 |
CN111095058B (zh) * | 2019-11-20 | 2022-02-08 | 深圳市汇顶科技股份有限公司 | 屏下指纹识别装置及系统、导光板组件和液晶显示屏幕 |
-
2021
- 2021-03-05 CN CN202110248623.0A patent/CN112987455B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2526933Y (zh) * | 2002-03-07 | 2002-12-18 | 刘东龙 | 一种导光板 |
CN103792727A (zh) * | 2012-10-31 | 2014-05-14 | 苹果公司 | 用于显示器背光的具有集成反射器的导光板 |
CN105579770A (zh) * | 2013-07-22 | 2016-05-11 | 赢创罗姆有限公司 | 导光板及其制造方法 |
TW201710709A (zh) * | 2015-09-11 | 2017-03-16 | Chenfeng Optronics Corp | 具有高透過效率玻璃導光板的製作方法 |
CN108965675A (zh) * | 2018-08-28 | 2018-12-07 | 北京小米移动软件有限公司 | 终端 |
CN111522091A (zh) * | 2019-02-01 | 2020-08-11 | 冯宪轮 | 一种玻璃导光板及其生产工艺、显示装置 |
CN110922059A (zh) * | 2019-11-12 | 2020-03-27 | 合肥泰沃达智能装备有限公司 | 一种透明玻璃导光板的制作方法 |
CN111624695A (zh) * | 2019-11-12 | 2020-09-04 | 合肥泰沃达智能装备有限公司 | 一种透明玻璃导光板及其制作方法 |
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CN112987455A (zh) | 2021-06-18 |
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Address after: No.204, building 2, No.33, Wuqing South Road, Wuhou District, Chengdu, Sichuan 610041 Applicant after: Chengdu hengkun Fuai Photoelectric Technology Co.,Ltd. Address before: No.204, building 2, No.33, Wuqing South Road, Wuhou District, Chengdu, Sichuan 610041 Applicant before: Chengdu Fuai Photoelectric Technology Co.,Ltd. |
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Address after: 610041 China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan No. 777, Wulian 2nd Road, Southwest Airport Economic Development Zone, Shuangliu District, Chengdu Applicant after: Chengdu hengkun Fuai Photoelectric Technology Co.,Ltd. Address before: No.204, building 2, No.33, Wuqing South Road, Wuhou District, Chengdu, Sichuan 610041 Applicant before: Chengdu hengkun Fuai Photoelectric Technology Co.,Ltd. |