CN108872259A - 一种检查玻璃基板表面的方法 - Google Patents
一种检查玻璃基板表面的方法 Download PDFInfo
- Publication number
- CN108872259A CN108872259A CN201810772334.9A CN201810772334A CN108872259A CN 108872259 A CN108872259 A CN 108872259A CN 201810772334 A CN201810772334 A CN 201810772334A CN 108872259 A CN108872259 A CN 108872259A
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- CN
- China
- Prior art keywords
- glass
- glass baseplate
- glass substrate
- baseplate surface
- method described
- 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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Classifications
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- 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
- G01N21/94—Investigating contamination, e.g. dust
-
- 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
- G01N21/8803—Visual inspection
-
- 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
- G01N21/94—Investigating contamination, e.g. dust
- G01N2021/945—Liquid or solid deposits of macroscopic size on surfaces, e.g. drops, films, or clustered contaminants
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810772334.9A CN108872259A (zh) | 2018-07-13 | 2018-07-13 | 一种检查玻璃基板表面的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810772334.9A CN108872259A (zh) | 2018-07-13 | 2018-07-13 | 一种检查玻璃基板表面的方法 |
Publications (1)
Publication Number | Publication Date |
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CN108872259A true CN108872259A (zh) | 2018-11-23 |
Family
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Family Applications (1)
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CN201810772334.9A Pending CN108872259A (zh) | 2018-07-13 | 2018-07-13 | 一种检查玻璃基板表面的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN108872259A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109596463A (zh) * | 2018-12-26 | 2019-04-09 | 浙江星星科技股份有限公司 | 一种显示面板表面af防指纹膜的检测方法 |
CN113281923A (zh) * | 2021-04-21 | 2021-08-20 | 信利(惠州)智能显示有限公司 | 一种检测tft清洗线mura的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61198045A (ja) * | 1985-02-28 | 1986-09-02 | Matsushita Electric Ind Co Ltd | 表面汚染度観察方法 |
US20080014653A1 (en) * | 2006-07-13 | 2008-01-17 | Elementum Labs, Inc. | Spectral analysis system utilizing water vapor plasma |
CN101191775A (zh) * | 2006-11-24 | 2008-06-04 | 鸿富锦精密工业(深圳)有限公司 | 检验光学镜片清洁度的装置及方法 |
CN204514916U (zh) * | 2015-01-05 | 2015-07-29 | 芜湖东旭光电科技有限公司 | 一种玻璃基板检测装置 |
CN206132656U (zh) * | 2016-09-30 | 2017-04-26 | 营口康辉石化有限公司 | 一种薄膜表面油迹检测装置 |
CN108090487A (zh) * | 2017-11-28 | 2018-05-29 | 华南理工大学 | 一种利用图像特征检测复合绝缘子憎水等级的自动识别方法 |
-
2018
- 2018-07-13 CN CN201810772334.9A patent/CN108872259A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61198045A (ja) * | 1985-02-28 | 1986-09-02 | Matsushita Electric Ind Co Ltd | 表面汚染度観察方法 |
US20080014653A1 (en) * | 2006-07-13 | 2008-01-17 | Elementum Labs, Inc. | Spectral analysis system utilizing water vapor plasma |
CN101191775A (zh) * | 2006-11-24 | 2008-06-04 | 鸿富锦精密工业(深圳)有限公司 | 检验光学镜片清洁度的装置及方法 |
CN204514916U (zh) * | 2015-01-05 | 2015-07-29 | 芜湖东旭光电科技有限公司 | 一种玻璃基板检测装置 |
CN206132656U (zh) * | 2016-09-30 | 2017-04-26 | 营口康辉石化有限公司 | 一种薄膜表面油迹检测装置 |
CN108090487A (zh) * | 2017-11-28 | 2018-05-29 | 华南理工大学 | 一种利用图像特征检测复合绝缘子憎水等级的自动识别方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109596463A (zh) * | 2018-12-26 | 2019-04-09 | 浙江星星科技股份有限公司 | 一种显示面板表面af防指纹膜的检测方法 |
CN113281923A (zh) * | 2021-04-21 | 2021-08-20 | 信利(惠州)智能显示有限公司 | 一种检测tft清洗线mura的方法 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201214 Address after: Shiga Prefecture, Japan Applicant after: NIPPON ELECTRIC GLASS Co.,Ltd. Address before: 241000 No.36 weier'er Road, Wanchun street, Wuhu Economic and Technological Development Zone, Anhui Province Applicant before: WUHU TUNGHSU PHOTOELECTRIC SCIENCE AND TECHNOLOGY Co.,Ltd. Applicant before: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Applicant before: TUNGHSU GROUP Co.,Ltd. |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |