UTENSILIO PARA LA LIMPIEZA DEL BORDE DE SELLADO DE LATAS DE CONSERVAS

    公开(公告)号:WO2022157406A1

    公开(公告)日:2022-07-28

    申请号:PCT/ES2022/070022

    申请日:2022-01-18

    Abstract: Utensilio para la limpieza del borde de sellado de latas de conservas, formado por una primera pieza (5) tubular con un cuerpo (6) encajable en la abertura (3) de la lata de conservas (2) y una cabeza (8) adaptable a un cabezal externo (12), una segunda pieza (9) tubular concéntrica exterior al cuerpo (6) de la primera pieza (5), existiendo una separación anular (d) entre las superficies laterales de ambas, un orificio de entrada de agua (10) en la cabeza (8) de la primera pieza (5) hasta la separación anular (d), y un orificio de entrada de aire a presión (11) en la segunda pieza (9) hasta la separación anular (d). El utensilio en uso se dispone sobre la lata de conservas (2), la separación anular (d) queda dispuesta sobre el borde de sellado (4), y está configurada para la expulsión de agua pulverizada sobre dicho borde de sellado (4).

    Dispensador de sustancia química de liberación retardada

    公开(公告)号:WO2021180989A1

    公开(公告)日:2021-09-16

    申请号:PCT/ES2021/070154

    申请日:2021-03-03

    Abstract: Dispensador de sustancia química de liberación retardada, para la eliminación de insectos (5) voladores de tipo social, que tiene una cápsula (2) para liberar una sustancia química (3) alojada en su interior, medios retardadores de la liberación de la sustancia química (3), y medios de sujeción (4) para sujetar la cápsula (2) a un insecto (5). Los medios retardadores tienen un tapón (7) en la cápsula (2), realizado en un material humedecido para mantener un volumen determinado cerrando la cápsula (2) e impidiendo la salida de la sustancia química (3) mientras permanece humedecido, y disminuir de volumen permitiendo la salida de la sustancia química (3) de la cápsula al secarse dicho material.

    DEVICE AND METHOD FOR THE UNAMBIGUOUS IDENTIFICATION OF WI-FI DEVICES

    公开(公告)号:WO2021104657A1

    公开(公告)日:2021-06-03

    申请号:PCT/EP2019/087055

    申请日:2019-12-27

    Abstract: A device and method for the unambiguous identification of Wi-Fi devices. The method (100) comprises: receiving (102) probe request frames (104) sent by W-Fi devices (202); extracting (106) a set of features (108) from a plurality of fields of each probe request frame (104); assigning (110) a footprint (112) to each probe request frame (104) based on the extracted set of features (108); for each footprint (112), performing a cluster analysis (114) on a time series (1102) of the sequence numbers (1002) included in the header (302) of the probe request frames (104) associated with the corresponding footprint (112), obtaining at least one cluster (116) per footprint (112); identifying (118) a W-Fi device (202) for each different cluster (116). The present invention identifies W-Fi devices that are not connected to a W-Fi network and employ MAC address randomization.

    A SYSTEM AND METHOD FOR CONTROLLING PASSENGERS AND LUGGAGE BEFORE BOARDING

    公开(公告)号:WO2020104517A1

    公开(公告)日:2020-05-28

    申请号:PCT/EP2019/081910

    申请日:2019-11-20

    Abstract: A system and method for controlling passengers and luggage before boarding. The system comprises: - Passenger and luggage control devices (12) with a receptacle (20) with a sensor (23, 23', 23", 25, 26) for capturing luggage parameters to determine, by a classifier,a luggage category; - Payment terminals(13) where the passenger, if the comparison between the luggage category and a luggage condition leads to a pending payment, can fulfill the pending payment. - Access management system (14) to allow or deny the passenger entrance to areas(4, 5, 6) based on the comparison between the luggage category and a luggage condition and, if said comparison leads to a pending payment, based on the fulfillment of the pending payment. - A central computing platform (11) connected to the passenger and luggage control devices(12), the payment terminals(13) and the access management system (14), and configured to centralize information related to passenger and luggage control.

    DIGITAL FILE ANTI-FORGERY PROTECTION
    9.
    发明申请

    公开(公告)号:WO2020030382A1

    公开(公告)日:2020-02-13

    申请号:PCT/EP2019/068986

    申请日:2019-07-15

    Abstract: The invention relates to securing of an original digital file against forgery and falsifying of its associated data, and particularly of data relating to its belonging to a specific batch of original digital files, while allowing offline or online checking of the authenticity of a secured digital file and conformity of its associated data with respect to that of a genuine original digital file. The invention is particularly useful for securing print-ready digital files.

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