A decorative member that is a three-dimensional modeled article comprises a sheet, a lens part, and an image-forming part. The sheet has a light-transmitting property and has a first sheet surface formed as a curved surface. The lens part is provided so as to curve along the first sheet surface. The lens part comprises a plurality of protruding lenses disposed in parallel. The image-forming part comprises an image having a main axis direction. An angle formed between the main axis direction and an extension direction that is a longitudinal direction of the lenses is 0°≤θ≤40° or 50°≤θ≤90°. The curved surface has a first region to a third region having different normal directions and has a shape in which one of the normal directions of the respective regions is inclined with respect to a plane including the other two normal directions.


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    Titel :

    THREE-DIMENSIONAL MODELED ARTICLE


    Beteiligte:
    KIDO TAKEO (Autor:in)

    Erscheinungsdatum :

    2020-11-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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