EP 4309074 A1 20240124 - METHOD FOR ACQUIRING A CODE MARKED ON A SHEET OF GLASS OR OF GLASS-CERAMIC, AND CORRESPONDING SYSTEM
Title (en)
METHOD FOR ACQUIRING A CODE MARKED ON A SHEET OF GLASS OR OF GLASS-CERAMIC, AND CORRESPONDING SYSTEM
Title (de)
VERFAHREN ZUR ERFASSUNG EINES AUF EINER GLASSCHEIBE ODER GLASKERAMIK MARKIERTEN CODES UND ENTSPRECHENDES SYSTEM
Title (fr)
PROCÉDÉ D'ACQUISITION D'UN CODE MARQUÉ SUR UNE FEUILLE DE VERRE OU DE VITROCÉRAMIQUE, ET SYSTÈME CORRESPONDANT
Publication
Application
Priority
- FR 2102757 A 20210319
- EP 2022057045 W 20220317
Abstract (en)
[origin: WO2022195034A1] The invention relates to a method for acquiring a code (14) marked on a sheet of glass or of glass-ceramic (12), the method comprising a step of forming a representation of the code (16) on a screen (30) by means of optical radiation, and a step of acquiring, by means of a camera (40), an image (18) of said representation of the code (14) on the screen. The invention also relates to a corresponding acquisition system.
IPC 8 full level
CPC (source: EP)
G06K 7/10732 (2013.01); G06K 7/10811 (2013.01); G06K 7/10831 (2013.01); G06K 7/1417 (2013.01); G06K 7/1456 (2013.01)
Citation (search report)
See references of WO 2022195034A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3120965 A1 20220923; EP 4309074 A1 20240124; WO 2022195034 A1 20220922
DOCDB simple family (application)
FR 2102757 A 20210319; EP 2022057045 W 20220317; EP 22716055 A 20220317