To provide an optical display device capable of generating an optical display pattern having a sample structure and high efficiency, a vehicle lamp having the optical display device, in particular, and an automotive vehicle.SOLUTION: An optical display device 100 is at least one light source 10, and a patterning device 20, and is arranged so as to form a display pattern when light beams 11 and 12 emitted from the light source 10 transmit the patterning device 20. The patterning device 20 includes at least one of first and second patterning units 21 and 22 arranged so as to subject the light beams 11 and 12 to patterning. A plurality of light deflection parts 23 and 24 arranged so as to be adjacent to each other are formed into a first surface 211 and a third surface 221 directed to the light source 10 of the first and second patterning units 21 and 22, or into a second surface 212 and a fourth surface 222 directed to a direction opposite to the light source 10.SELECTED DRAWING: Figure 1

    【課題】サンプル構造と高い効率性を有する光学表示パターンを生成可能な光学表示装置、特に光学表示装置を有する車両ランプ、及び自動車両を提供する。【解決手段】光学表示装置100は、少なくとも1つの光源10と、パターニング装置20であって、光源10から出射された光線11、12がパターニング装置20を透過する時、表示パターンを形成するように配設される。パターニング装置20は、光線11、12をパターニングするように配設される少なくとも1つの第1及び第2パターニングユニット21、22を備える。互いに隣接するように配設される複数の光偏向部23、24が、第1及び第2パターニングユニット21、22の光源10に向く第1表面211、第3表面221か、光源10と反対方向を向く第2表面212、第4表面222に形成される。【選択図】図1


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    Title :

    OPTICAL DISPLAY DEVICE, VEHICLE LAMP, AND AUTOMOTIVE VEHICLE


    Additional title:

    光学表示装置、車両ランプ、及び自動車両


    Contributors:
    ZHOU HAIQING (author) / WANG LONG (author) / LUO JI (author) / ZHANG CILING (author) / YANG PINGWU (author)

    Publication date :

    2019-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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