To provide a display device in which a display region of display means can be sufficiently secured even when imaging means is arranged on an anti-viewer side of the display means.SOLUTION: The display device comprises: imaging means 61 provided on the rear side (anti-viewer side) of a display panel 10 (display means); an infrared irradiation unit 62 for radiating an infrared ray toward a viewer E; a lightguide member 30 provided between the display panel 10 and the imaging means 61; and an optical member 70 provided between the display panel 10 and the lightguide member 30, in which a visible-light source 40 is provided that emits visible light so as to correspond to one side face 33a of the lightguide member 30. The optical member 70 includes a corresponding unit 71 that corresponds to the imaging means 61, the corresponding unit 71 being composed of a penetrated part 71a that penetrates the optical member 70 from a front side to a reverse side and a non-penetrated part 71b that is an area except the penetrated part 71a.SELECTED DRAWING: Figure 2


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    Titel :

    表示装置


    Erscheinungsdatum :

    2024-01-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES