The present invention provides a decorative molded article that can easily adjust the color tone of light that brightens a specific portion and can brighten the specific portion of the decorative molded article with a simple system. The decorative molded article (10) transmits millimeter waves, which are radio waves processed by a radar device (2), which is a wireless device, and emits light to a specific portion (15) by means of light emitted from a light-emitting device (5). The first reflective layer (40) is formed so as to be provided with a first opening (41) in the rear surface (22) of the molded body (20), reflects light incident from the first opening (41), and transmits millimeter waves. The first colored portion (50) transmits millimeter waves and generates a first colored light by coloring light incident from the first opening portion (41). The concealment layer (32) of the decorative sheet (30) is fixed to the light-transmitting film (31), transmits millimeter waves, and shields the first colored light. The concealment layer (32) is provided with a second opening (32a) that is disposed at a specific location (15) of the light-transmitting film (31) and that extracts the first colored light from the molded body (20) toward the front of the surface.

    本发明提供一种容易调整使特定部位亮光的光的色调、能够以简单的系统使装饰成形品的特定部位亮光的装饰成形品。装饰成形品(10)使作为无线装置的雷达装置(2)所处理的电波即毫米波透过,通过从发光装置(5)照射的光使特定部位(15)亮光。第一反射层(40)形成为在成形体(20)的背面(22)具备第一开口部(41),反射从第一开口部(41)入射的光并且使毫米波透过。第一着色部(50)使毫米波透过并且对从第一开口部(41)入射的光着色而产生第一着色光。装饰片(30)的隐蔽层(32)固定于透光性膜(31),使毫米波透过并且遮蔽第一着色光。隐蔽层(32)具备第二开口部(32a),所述第二开口部(32a)配置在透光性膜(31)的特定部位(15),用于从成形体(20)朝向表面的前方取出第一着色光。


    Access

    Download


    Export, share and cite



    Title :

    Decorative molded article and method for producing same


    Additional title:

    装饰成形品及其制造方法


    Contributors:

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    DECORATIVE MOLDED ARTICLE

    SATO IKUE / SAKATA HIROKI / MIZUTANI KOSAKU | European Patent Office | 2022

    Free access

    DECORATIVE MOLDED ARTICLE

    SATO IKUE / SAKATA HIROKI / MIZUTANI KOSAKU | European Patent Office | 2020

    Free access



    DECORATIVE MOLDED ARTICLE AND MANUFACTURING METHOD FOR SAME

    UENO YUSUKE / KAWASHIMA EIJI / TANIGUCHI CHUZO | European Patent Office | 2021

    Free access