CN112051038A - 一种用于检测穿戴设备的显示屏的缺陷检测方法及系统 - Google Patents
一种用于检测穿戴设备的显示屏的缺陷检测方法及系统 Download PDFInfo
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- CN112051038A CN112051038A CN202010947685.6A CN202010947685A CN112051038A CN 112051038 A CN112051038 A CN 112051038A CN 202010947685 A CN202010947685 A CN 202010947685A CN 112051038 A CN112051038 A CN 112051038A
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- China
- Prior art keywords
- display screen
- display
- layer
- cover plate
- glass cover
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
-
- 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
-
- 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
- G01N2021/9513—Liquid crystal panels
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010947685.6A CN112051038B (zh) | 2020-09-10 | 2020-09-10 | 一种用于检测穿戴设备的显示屏的缺陷检测方法及系统 |
Applications Claiming Priority (1)
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CN202010947685.6A CN112051038B (zh) | 2020-09-10 | 2020-09-10 | 一种用于检测穿戴设备的显示屏的缺陷检测方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN112051038A true CN112051038A (zh) | 2020-12-08 |
CN112051038B CN112051038B (zh) | 2021-08-06 |
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CN202010947685.6A Active CN112051038B (zh) | 2020-09-10 | 2020-09-10 | 一种用于检测穿戴设备的显示屏的缺陷检测方法及系统 |
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CN (1) | CN112051038B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114237016A (zh) * | 2021-12-06 | 2022-03-25 | 深圳同兴达科技股份有限公司 | 一种显示屏的测试方法 |
CN115839957A (zh) * | 2023-02-20 | 2023-03-24 | 深圳新视智科技术有限公司 | 显示模组夹层缺陷的检测方法、装置、设备及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010272573A (ja) * | 2009-05-19 | 2010-12-02 | Panasonic Corp | 圧着装置及びその方法 |
CN109883363A (zh) * | 2019-03-11 | 2019-06-14 | 信利光电股份有限公司 | 一种圆形全贴合产品对位精度检查方法 |
CN110596139A (zh) * | 2019-08-26 | 2019-12-20 | 武汉精立电子技术有限公司 | 一种屏缺陷检测方法和系统 |
CN110727130A (zh) * | 2019-10-23 | 2020-01-24 | 东莞市集银智能装备有限公司 | 一种钻孔屏的对位贴合装置 |
CN111532004A (zh) * | 2020-04-28 | 2020-08-14 | Oppo广东移动通信有限公司 | 一种贴合方法及设备 |
-
2020
- 2020-09-10 CN CN202010947685.6A patent/CN112051038B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010272573A (ja) * | 2009-05-19 | 2010-12-02 | Panasonic Corp | 圧着装置及びその方法 |
CN109883363A (zh) * | 2019-03-11 | 2019-06-14 | 信利光电股份有限公司 | 一种圆形全贴合产品对位精度检查方法 |
CN110596139A (zh) * | 2019-08-26 | 2019-12-20 | 武汉精立电子技术有限公司 | 一种屏缺陷检测方法和系统 |
CN110727130A (zh) * | 2019-10-23 | 2020-01-24 | 东莞市集银智能装备有限公司 | 一种钻孔屏的对位贴合装置 |
CN111532004A (zh) * | 2020-04-28 | 2020-08-14 | Oppo广东移动通信有限公司 | 一种贴合方法及设备 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114237016A (zh) * | 2021-12-06 | 2022-03-25 | 深圳同兴达科技股份有限公司 | 一种显示屏的测试方法 |
CN115839957A (zh) * | 2023-02-20 | 2023-03-24 | 深圳新视智科技术有限公司 | 显示模组夹层缺陷的检测方法、装置、设备及存储介质 |
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CN112051038B (zh) | 2021-08-06 |
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Address after: 215163 rooms 101, 102, 901 and 902, floor 1, building 11, 198 Jialingjiang Road, high tech Zone, Suzhou City, Jiangsu Province Applicant 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 Applicant before: HUIZHOU GOVION TECHNOLOGY Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20201208 Assignee: Suzhou Gaoshi Semiconductor Technology Co.,Ltd. Assignor: Gaoshi Technology (Suzhou) Co.,Ltd. Contract record no.: X2021990000430 Denomination of invention: Defect detection method and system for detecting display screen of wearable device License type: Common License Record date: 20210722 |
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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. |
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