CN111999316B - 一种曲面玻璃检测系统及方法 - Google Patents
一种曲面玻璃检测系统及方法 Download PDFInfo
- Publication number
- CN111999316B CN111999316B CN202010908525.0A CN202010908525A CN111999316B CN 111999316 B CN111999316 B CN 111999316B CN 202010908525 A CN202010908525 A CN 202010908525A CN 111999316 B CN111999316 B CN 111999316B
- Authority
- CN
- China
- Prior art keywords
- light source
- curved
- glass
- supporting platform
- camera
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9515—Objects of complex shape, e.g. examined with use of a surface follower device
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010908525.0A CN111999316B (zh) | 2020-09-02 | 2020-09-02 | 一种曲面玻璃检测系统及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010908525.0A CN111999316B (zh) | 2020-09-02 | 2020-09-02 | 一种曲面玻璃检测系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111999316A CN111999316A (zh) | 2020-11-27 |
CN111999316B true CN111999316B (zh) | 2021-06-04 |
Family
ID=73465928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010908525.0A Active CN111999316B (zh) | 2020-09-02 | 2020-09-02 | 一种曲面玻璃检测系统及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111999316B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112629471B (zh) * | 2020-12-29 | 2023-03-14 | 南京普捷科技有限责任公司 | 一种曲面显示屏的检测装置及其检测方法 |
CN114348549A (zh) * | 2021-12-09 | 2022-04-15 | 苏州曼柯精密部件有限公司 | 曲面喷涂质量检测装置 |
CN114199887A (zh) * | 2021-12-13 | 2022-03-18 | 苏州华星光电技术有限公司 | 显示面板的曲面度外观检测设备 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101506614A (zh) * | 2006-06-21 | 2009-08-12 | 精益视觉科技私人有限公司 | 对电子元件的球和类似突起作三维视觉以及检查的方法和装置 |
CN105784710A (zh) * | 2014-12-23 | 2016-07-20 | 桂林电子科技大学 | 一种基于数字图像处理的混凝土桥梁裂缝检测装置 |
CN205941402U (zh) * | 2016-08-23 | 2017-02-08 | 文登市文胜玻璃有限公司 | 一种玻璃瓶外观检测装置 |
CN107024477A (zh) * | 2017-03-30 | 2017-08-08 | 江苏理工学院 | 电机内部磁瓦六工位自动检测装置 |
CN107150700A (zh) * | 2017-03-24 | 2017-09-12 | 东莞市诺丽电子科技有限公司 | 列车车轮踏面擦伤检测方法 |
WO2018137233A1 (en) * | 2017-01-24 | 2018-08-02 | Hong Kong Applied Science and Technology Research Institute Company Limited | Optical inspection system |
CN108431586A (zh) * | 2014-08-14 | 2018-08-21 | 克朗斯股份公司 | 用于容器的光学检查方法和光学检查装置 |
CN108672318A (zh) * | 2018-04-17 | 2018-10-19 | 江苏理工学院 | 一种基于机器视觉的外观检测装置 |
CN109341578A (zh) * | 2018-10-22 | 2019-02-15 | 东旭科技集团有限公司 | 测量装置及曲面玻璃的测量方法 |
CN110018167A (zh) * | 2019-04-04 | 2019-07-16 | 武汉精立电子技术有限公司 | 一种曲面屏外观缺陷快速检测方法及系统 |
CN110404816A (zh) * | 2019-07-29 | 2019-11-05 | 海南梯易易智能科技有限公司 | 一种基于机械臂的3d曲面玻璃缺陷检测装置及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7162070B2 (en) * | 2003-06-06 | 2007-01-09 | Acushnet Company | Use of patterned, structured light to detect and measure surface defects on a golf ball |
US7170592B2 (en) * | 2004-03-10 | 2007-01-30 | Acushnet Company | Method of inspecting a sphere without orienting the sphere |
BRPI0807774A2 (pt) * | 2007-02-16 | 2014-06-17 | 3M Innovative Properties Co | Método e aparelho para iluminar material para inspeção automatizada |
US9885671B2 (en) * | 2014-06-09 | 2018-02-06 | Kla-Tencor Corporation | Miniaturized imaging apparatus for wafer edge |
CN104897693A (zh) * | 2015-06-12 | 2015-09-09 | 武汉中导光电设备有限公司 | 一种玻璃表面缺陷增强装置及其检测方法 |
WO2017204766A2 (en) * | 2016-05-26 | 2017-11-30 | Turkiye Sise Ve Cam Fabrikalari A. S. | A quality control system for semi-finished glass products |
CN108007932A (zh) * | 2016-10-27 | 2018-05-08 | 台耀科技股份有限公司 | 一种光学检测装置 |
CN210604434U (zh) * | 2019-04-28 | 2020-05-22 | 华南理工大学 | 一种手机曲面玻璃典型缺陷在线检测装置 |
CN110987970A (zh) * | 2019-10-26 | 2020-04-10 | 惠州高视科技有限公司 | 物体表面缺陷检测系统及检测方法 |
-
2020
- 2020-09-02 CN CN202010908525.0A patent/CN111999316B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101506614A (zh) * | 2006-06-21 | 2009-08-12 | 精益视觉科技私人有限公司 | 对电子元件的球和类似突起作三维视觉以及检查的方法和装置 |
CN108431586A (zh) * | 2014-08-14 | 2018-08-21 | 克朗斯股份公司 | 用于容器的光学检查方法和光学检查装置 |
CN105784710A (zh) * | 2014-12-23 | 2016-07-20 | 桂林电子科技大学 | 一种基于数字图像处理的混凝土桥梁裂缝检测装置 |
CN205941402U (zh) * | 2016-08-23 | 2017-02-08 | 文登市文胜玻璃有限公司 | 一种玻璃瓶外观检测装置 |
WO2018137233A1 (en) * | 2017-01-24 | 2018-08-02 | Hong Kong Applied Science and Technology Research Institute Company Limited | Optical inspection system |
CN107150700A (zh) * | 2017-03-24 | 2017-09-12 | 东莞市诺丽电子科技有限公司 | 列车车轮踏面擦伤检测方法 |
CN107024477A (zh) * | 2017-03-30 | 2017-08-08 | 江苏理工学院 | 电机内部磁瓦六工位自动检测装置 |
CN108672318A (zh) * | 2018-04-17 | 2018-10-19 | 江苏理工学院 | 一种基于机器视觉的外观检测装置 |
CN109341578A (zh) * | 2018-10-22 | 2019-02-15 | 东旭科技集团有限公司 | 测量装置及曲面玻璃的测量方法 |
CN110018167A (zh) * | 2019-04-04 | 2019-07-16 | 武汉精立电子技术有限公司 | 一种曲面屏外观缺陷快速检测方法及系统 |
CN110404816A (zh) * | 2019-07-29 | 2019-11-05 | 海南梯易易智能科技有限公司 | 一种基于机械臂的3d曲面玻璃缺陷检测装置及方法 |
Non-Patent Citations (2)
Title |
---|
Anti-reflection nano-structures fabricated on curved surface of glass lens based on metal contact printing lithography;Wei-Xiang Su et al;《Microelectronic Engineering》;20191231;页码I136-596 * |
基于机器视觉的金属手机外壳尺寸测量与表面典型缺陷检测研究;冯锴;《中国优秀硕士学位论文全文数据库 信息科技辑》;20190115;第15-20页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111999316A (zh) | 2020-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111999316B (zh) | 一种曲面玻璃检测系统及方法 | |
CN110596128B (zh) | 一种基于图像采集的片状玻璃边缘瑕疵检测系统 | |
US10872544B2 (en) | Demura system for non-planar screen | |
TWI773032B (zh) | 一種拱形照明裝置、具有其之成像系統及成像方法 | |
CN105301007A (zh) | 基于线阵ccd的abs齿圈缺陷在线检测装置及方法 | |
CN103038603A (zh) | 用于晶片锯痕的三维检查的装置和方法 | |
CN104122264B (zh) | 外观瑕疵检测系统及方法 | |
CN109856155A (zh) | 一种基于偏振光的液晶显示屏表面检测装置及方法 | |
CN104655646A (zh) | 玻璃基板内部缺陷检查系统及所处高度位置的检查方法 | |
KR101470424B1 (ko) | 렌즈 검사 장치 | |
JPH11271038A (ja) | 塗装欠陥検査装置 | |
TW201441604A (zh) | 外觀瑕疵檢測系統及方法 | |
CN101435697B (zh) | 一种通孔的位置检测方法及系统 | |
KR101452215B1 (ko) | 곡선에지의 영상검사방법 및 그 장치 | |
JPH0979988A (ja) | 表面欠陥検査装置 | |
JP2009097977A (ja) | 外観検査装置 | |
CN109387525A (zh) | 一种膜上膜内缺陷的判定方法 | |
CN110487819A (zh) | 一种在线式测量设备及测量方法 | |
JPWO2012042583A1 (ja) | ガラスびん検査装置 | |
TW200508597A (en) | Apparatus for automatically inspecting image quality of LCD panel | |
CN209542485U (zh) | 一种晶圆放置盘中到位检测装置 | |
CN113984790A (zh) | 镜片质量检测方法及装置 | |
JPH10115514A (ja) | 表面平滑性の検査方法及びその装置 | |
CN109975311B (zh) | 一种轮转式多环境aoi检测装置和方法 | |
CN104165606A (zh) | 一种玻璃零件平面度检测设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215163 rooms 101, 102, 901 and 902, floor 1, building 11, 198 Jialingjiang Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Gaoshi Technology (Suzhou) Co.,Ltd. Address before: 516000 West Side of the 4th Floor of CD Building, No. 2 South Road, Huatai Road, Huiao Avenue, Huizhou City, Guangdong Province Patentee before: HUIZHOU GOVION TECHNOLOGY Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20201127 Assignee: Suzhou Gaoshi Semiconductor Technology Co.,Ltd. Assignor: Gaoshi Technology (Suzhou) Co.,Ltd. Contract record no.: X2021990000430 Denomination of invention: A curved glass detection system and method Granted publication date: 20210604 License type: Common License Record date: 20210722 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215129 Rooms 101, 102, 901, 902, Floor 9, Building 11, No. 198, Jialing River Road, High tech Zone, Suzhou City, Jiangsu Province Patentee after: Gaoshi Technology (Suzhou) Co.,Ltd. Address before: 215163 rooms 101, 102, 901 and 902, floor 1, building 11, 198 Jialingjiang Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: Gaoshi Technology (Suzhou) Co.,Ltd. |