BOPI 01 BR/2024 REPERTOIRE NUMERIQUE 22 (11) 21347 Consulter le mémoire (51) B42D 25/305 (2018.01) ; B42D 25/369 (2018.01) (21) 1202300073 - PCT/EP2021/073864 (22) 30/08/2021 (30) EP n° 20194057.4 du 02/09/2020 (54) Security marking, method and device for reading the security marking, security document marked with the security marking, and method and system for verifying said security document. (72) CALLEGARI, Andrea (CH); DORIER, Jean-Luc (CH); DINOEV Todor (CH); LOGINOV, Evgeny (CH); RAEMY, Xavier Cédric (CH) et CARNERO, Benito (CH) (73) SICPA HOLDING SA, Avenue de Florissant 41, 1008 PRILLY (CH) (74) Cabinet NICO HALLE & CO. LAW FIRM, 1st Floor SHALOM Building, Ancienne Route, Opposite Pharmacie du Pont/Express Union, B.P. 4876, DOUALA (CM). (57) The invention relates to a security marking (100), a method and a device for reading and decoding the security marking (100), a security document (150) marked with the security marking (100), and a method and a system for verifying and authenticating said security document (150). The security marking (100) comprises a machine readable marking (130) overlapping with a magnetically induced layer (120) of a material including magnetically oriented reflective plateletshaped magnetic or magnetizable pigment particles with two zones (120a) and (120b) of distinct orientations of the particles. The encoded data on the machine readable marking (130) being decodable only after the data separately read from the two zones (120a) and (120b) are gathered. ________________________________________ (11) 21348 Consulter le mémoire (51) C01B 32/30 (2018.01); C10L 5/08 (2018.01) ; C10L 5/40 (2018.01) (21) 1202300134 (22) 17/03/2023 (54) Procédé de production de charbon écologique à forte efficacité énergétique. (72) Monsieur ADAMON Gildas David Farid (BJ); Monsieur GBAGUIDI Bignon Priscille Adonaï (BJ); Mr AGONMAN Donan Segbegnon Aimé (BJ); Monsieur SODOKIN N'dedji Rodolphe (BJ); Madame GUIDI Tognon Clotilde (BJ); Monsieur ALIHONOU Agnimoan Constant (BJ); Monsieur GODJO Gorlon Thierry (BJ) et Monsieur GBENOU Joachim Djimon (BJ) (73) Monsieur ADAMON Gildas David Farid, 08 B.P. 795, Camp Guézo, COTONOU, Bénin (BJ) (57) Le domaine technique de la présente invention est celui des procédés de fabrication des biocombustibles solides (briquettes de charbon) qui consistent en des technologies de transformation des matières premières lignocellulosiques. La présente invention, propose un charbon écologique à forte efficacité énergétique fabriqué à partir des gousses du Delonix Regia, susceptible de substituer convenablement le charbon de bois et le bois de chauffe au regard de ses performances énergétiques. Composé majoritairement des gousses du Delonix Regia dans des proportions appropriées, le charbon écologique à forte efficacité énergétique est sous
RkJQdWJsaXNoZXIy MTM1NDc3MA==