To realize a display switching device which has a small area of a portion that is not used for display at a relatively low cost even if a shape of information to be displayed is the irregular shape.SOLUTION: A display switching device switches display images by switching radiation of light from a plurality of light sources (7). The display switching device comprises: a lens array (6) in which a plurality of lenses is arrayed; a display unit which has a plurality of pixel regions that is arranged such that each light radiated from the plurality of light sources (7) includes a region through which light concentrated by each lens of the lens array (6) passes; and a housing (9) which holds the display unit. The display switching device is configured such that transmittance in each pixel region is set correspondingly to a prescribed static pattern, a shape when viewed from a direction perpendicular to a display surface of the display unit is an irregular shape that is not rectangular, and the shape of the housing (9) when viewed from a direction perpendicular to the display surface is a same or similar shape to the shape viewed from the direction perpendicular to the display surface of the display unit.SELECTED DRAWING: Figure 1

    【課題】表示すべき情報の形状が異形状である場合であっても、表示に使われない部分の領域が小さい表示切替装置を比較的安価に実現する。【解決手段】表示切替装置は、複数の光源(7)からの光の照射を切り替えることによって表示画像を切り替える。表示切替装置は、複数のレンズが配列されたレンズアレイ(6)と、複数の光源(7)から照射された光のそれぞれが、レンズアレイ(6)のそれぞれのレンズによって集光される光が通る領域を含んで配置される複数の画素領域を含む表示部と、表示部を保持する筐体(9)とを備える。表示切替装置は、画素領域のそれぞれにおける透過率が所定の静止図柄に対応して設定され、表示部の表示面に垂直な方向から見た形状が、長方形ではない異形状であり、表示面に垂直な方向から見た際の筐体(9)の形状が、表示部の表示面に垂直な方向から見た形状と同一または相似である。【選択図】図1


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    Title :

    DISPLAY SWITCHING DEVICE AND DISPLAY SYSTEM


    Additional title:

    表示切替装置および表示システム


    Contributors:

    Publication date :

    2024-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G09F DISPLAYING , Anzeigewesen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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