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    A STRAP ADJUSTMENT DEVICE FOR A BACKPACK
    2.
    发明公开
    A STRAP ADJUSTMENT DEVICE FOR A BACKPACK 审中-公开

    公开(公告)号：EP4449944A1

    公开(公告)日：2024-10-23

    申请号：EP24164590.2

    申请日：2024-03-19

    申请人： Ergopak Limited

    发明人： SCOTT, Hannah ,  LEWIS, Chris

    IPC分类号： A45F3/04 ,  A45C13/02

    摘要： A backpack (10) comprises a pair of shoulder straps (16), each including a strap adjustment device (17). Each strap is adjustable with a one handed operation by pressing an activation element (18) to release a strap securing element (22) within the device (17). The securing element enables movement of the strap when pulled in a first direction (B) while locking movement of the strap from movement in a second direction (A). The strap (24) includes a ratchet surface (23) that engages with the strap securing element (22).

    CONTACT LENS PRODUCT AS WELL AS PACKAGING CASE THEREOF AND TEST METHOD THEREFOR
    3.
    发明公开
    CONTACT LENS PRODUCT AS WELL AS PACKAGING CASE THEREOF AND TEST METHOD THEREFOR 审中-公开

    公开(公告)号：EP4449938A1

    公开(公告)日：2024-10-23

    申请号：EP22946270.0

    申请日：2022-06-17

    申请人： Pegavision Corporation

    发明人： HUANG, Yi-Fang ,  CHEN, Po-Chun

    IPC分类号： A45C11/04 ,  G01M11/00 ,  G02C7/04

    摘要： A contact lens product, a packaging case thereof, and a detection method for the same are provided. The packaging case (1) includes an accommodating slot body (11) and a sheet body (12) connected to the accommodating slot body (11). The accommodating slot body (11) has a plurality of optical microstructures (11c) formed on an inner surface (11b) thereof. Each of the optical microstructures (11c) has a height-to-width ratio being within a range from 0.01 to 0.1, whereby the accommodating slot body (11) has a first transparency. The accommodating slot body (11) is configured to allow at least part of the optical microstructures (11c) to be in contact with a preservation liquid (4) for enabling a part of the accommodating slot body (11) corresponding in position thereto to have a second transparency that is greater than the first transparency. Accordingly, the optical microstructures (11c) having the similar height-to-width ratios are arranged on the inner surface (11a) of the accommodating slot body (11) for being cooperated with the preservation liquid (4), thereby enabling a transparency of the accommodating slot body (11) to be changeable between the first transparency and the second transparency and to be selectively presented according to different conditions.

    PERSONAL WALLET
    4.
    发明公开
    PERSONAL WALLET 审中-公开

    公开(公告)号：EP4449936A1

    公开(公告)日：2024-10-23

    申请号：EP23383057.9

    申请日：2023-10-17

    申请人： Pérez Domínguez, Carlos Ginés

    发明人： Pérez Domínguez, Carlos Ginés

    IPC分类号： A45C1/08 ,  A45C13/18 ,  A45C11/00

    摘要： The purpose of this invention is a personal wallet for carrying electronic devices. It can carry an electronic device like a smartphone or similar inside it, as well as items such as cards. It includes a compartment designed for coins or other items like USB memory sticks. The personal wallet can be set up as "stand" that positions the electronic device at an angle. On the other hand, the personal wallet includes an element or is made from a material that protects the items inside it from RFID (radio frequency identification) radio waves.