EA201691606A1 - Способ считывания кода идентификации на стеклянном листе - Google Patents
Способ считывания кода идентификации на стеклянном листеInfo
- Publication number
- EA201691606A1 EA201691606A1 EA201691606A EA201691606A EA201691606A1 EA 201691606 A1 EA201691606 A1 EA 201691606A1 EA 201691606 A EA201691606 A EA 201691606A EA 201691606 A EA201691606 A EA 201691606A EA 201691606 A1 EA201691606 A1 EA 201691606A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- glass sheets
- image
- reading
- code
- identification code
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10712—Fixed beam scanning
- G06K7/10722—Photodetector array or CCD scanning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10712—Fixed beam scanning
- G06K7/10722—Photodetector array or CCD scanning
- G06K7/10732—Light sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Input (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Character Input (AREA)
- Collating Specific Patterns (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Способ для считывания символов, формирующих код, причем каждый из упомянутых символов обозначается на одной поверхности множества стеклянных листов вблизи одной и той же кромке стеклянных листов, причем стеклянные листы размещаются стопкой. Способ содержит получение с помощью камеры по меньшей мере одного изображения через упомянутую кромку стеклянных листов, причем направление наблюдения не перпендикулярно и наклонено относительно упомянутой кромки каждого из стеклянных листов, код которых должен считываться с помощью упомянутого изображения; и этап обработки изображения, в котором полученное изображение обрабатывается процессором, запрограммированным для извлечения информации, имеющейся по меньшей мере в одном коде, видимом в изображении и предназначенном для считывания.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1451029A FR3017478A1 (fr) | 2014-02-11 | 2014-02-11 | Procede de lecture d'un code d'identification sur une feuille de verre |
PCT/FR2014/053481 WO2015121549A1 (fr) | 2014-02-11 | 2014-12-19 | Procede de lecture d'un code d'identification sur une feuille de verre |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201691606A1 true EA201691606A1 (ru) | 2017-01-30 |
EA034215B1 EA034215B1 (ru) | 2020-01-17 |
Family
ID=51014394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201691606A EA034215B1 (ru) | 2014-02-11 | 2014-12-19 | Способ считывания кода идентификации на стеклянном листе |
Country Status (11)
Country | Link |
---|---|
US (1) | US9875384B2 (ru) |
EP (1) | EP3105706B1 (ru) |
JP (1) | JP6595491B2 (ru) |
KR (1) | KR20160119200A (ru) |
CN (1) | CN105981037B (ru) |
CA (1) | CA2937390A1 (ru) |
EA (1) | EA034215B1 (ru) |
FR (1) | FR3017478A1 (ru) |
MX (1) | MX355867B (ru) |
PL (1) | PL3105706T3 (ru) |
WO (1) | WO2015121549A1 (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3059001B1 (fr) * | 2016-11-24 | 2021-07-23 | Saint Gobain | Procede d'obtention de plaques de verre marquees |
FR3075782B1 (fr) | 2017-12-21 | 2022-07-22 | Saint Gobain | Procede et dispositif de generation d'une sequence de plans de decoupe d'une sequence de pieces de verre dans une sequence de feuilles de verre |
FR3092422B1 (fr) | 2019-01-31 | 2021-02-12 | Saint Gobain | Procédé d’acquisition d’images de codes marqués sur une pluralité de feuilles de verre et installation correspondante |
PL3961477T3 (pl) | 2020-08-24 | 2023-08-14 | Saint-Gobain Glass France | Sposób wykrywania i odczytu kodu matrycowego naniesionego na szklane podłoże |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515867A (en) * | 1982-09-20 | 1985-05-07 | Rca Corporation | Method for ablating a coded marking into a glass workpiece and product thereof |
JP3839975B2 (ja) * | 1998-10-09 | 2006-11-01 | キヤノン株式会社 | コード読取り装置 |
TWI342459B (en) * | 2004-03-26 | 2011-05-21 | Chimei Innolux Corp | Glass substrate |
JP4892986B2 (ja) * | 2006-01-19 | 2012-03-07 | 凸版印刷株式会社 | Idコード読取方法 |
JP5046394B2 (ja) * | 2007-08-07 | 2012-10-10 | Hoya株式会社 | マスクブランク用基板の製造方法、マスクブランクの製造方法、マスクの製造方法、及びマスクブランク用基板 |
TWI511885B (zh) * | 2009-04-20 | 2015-12-11 | Toyo Aluminium Kk | 積層體、包裝體、包裝用薄片、包裝材料、標籤及容器 |
JP2011141724A (ja) * | 2010-01-07 | 2011-07-21 | Toppan Printing Co Ltd | ガラス基板のidコード読取装置 |
-
2014
- 2014-02-11 FR FR1451029A patent/FR3017478A1/fr not_active Withdrawn
- 2014-12-19 WO PCT/FR2014/053481 patent/WO2015121549A1/fr active Application Filing
- 2014-12-19 KR KR1020167024695A patent/KR20160119200A/ko not_active Application Discontinuation
- 2014-12-19 PL PL14833586T patent/PL3105706T3/pl unknown
- 2014-12-19 EP EP14833586.2A patent/EP3105706B1/fr active Active
- 2014-12-19 JP JP2016551201A patent/JP6595491B2/ja not_active Expired - Fee Related
- 2014-12-19 CA CA2937390A patent/CA2937390A1/fr not_active Abandoned
- 2014-12-19 US US15/117,852 patent/US9875384B2/en not_active Expired - Fee Related
- 2014-12-19 EA EA201691606A patent/EA034215B1/ru not_active IP Right Cessation
- 2014-12-19 MX MX2016010405A patent/MX355867B/es active IP Right Grant
- 2014-12-19 CN CN201480075328.8A patent/CN105981037B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2017508146A (ja) | 2017-03-23 |
CN105981037B (zh) | 2019-01-22 |
EP3105706A1 (fr) | 2016-12-21 |
PL3105706T3 (pl) | 2021-07-12 |
MX355867B (es) | 2018-05-03 |
EA034215B1 (ru) | 2020-01-17 |
CN105981037A (zh) | 2016-09-28 |
FR3017478A1 (fr) | 2015-08-14 |
US9875384B2 (en) | 2018-01-23 |
US20160371523A1 (en) | 2016-12-22 |
JP6595491B2 (ja) | 2019-10-23 |
KR20160119200A (ko) | 2016-10-12 |
MX2016010405A (es) | 2016-10-17 |
EP3105706B1 (fr) | 2021-02-17 |
WO2015121549A1 (fr) | 2015-08-20 |
CA2937390A1 (fr) | 2015-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |