To provide an image display device and image projection device, which suppress an increase in temperature of an image display unit.SOLUTION: An image display device (10) is provided, comprising an image display unit (13) for displaying an image, and a first light shield unit (14) provided on a back side of the image display unit (13) to block light, the first light shield unit (14) being configured to at least partially cover the entire display area of the image display unit (13) and provided with a first opening (17) at a position corresponding to the image display area for displaying an image.SELECTED DRAWING: Figure 2
【課題】画像表示部の温度上昇を抑制することが可能な画像表示装置および画像投影装置を提供する。【解決手段】画像を表示する画像表示部(13)と、画像表示部(13)の裏面側に配置され、光を遮る第1遮光部(14)とを備え、第1遮光部(14)は、画像表示部(13)の全表示領域の少なくとも一部を覆い、画像が表示される画像表示領域に対応した第1開口部(17)が設けられている画像表示装置(10)。【選択図】図2
IMAGE DISPLAY DEVICE AND IMAGE PROJECTION DEVICE
画像表示装置および画像投影装置
2024-05-14
Patent
Electronic Resource
Japanese
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G09F DISPLAYING , Anzeigewesen |
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