IMAGE DISPLAY DEVICE

• Main Authors: MATSUBARA HIROKI, IIZAWA TAKASHI
• Format: Patent
• Language: English; Japanese
• Published: 06.05.2021
• Subjects: ACCESSORIES THEREFOR; ADVERTISING; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CINEMATOGRAPHY; CRYPTOGRAPHY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DISPLAY; EDUCATION; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; ELECTROGRAPHY; FREQUENCY-CHANGING; HOLOGRAPHY; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHOTOGRAPHY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; SEALS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

To provide an image display device that allows a display surface to be observed through an opening, the image display device being capable of providing an appropriate user experience without causing discomfort or strangeness even if the position of the viewpoint of a person who sees the display surface is changed.SOLUTION: The image display device includes: a display unit 15 with a display surface for displaying an image; a recognition unit 29 for recognizing the viewpoint of a person who can visually recognize the display surface of the display unit; an opening member 18 with an opening unit 19 that allows a person to visually recognize the display surface; and a display control unit 27 for displaying an image in the display unit. The display control unit changes an image displayed in the display surface according to change of the position of the viewpoint that the recognition unit recognized.SELECTED DRAWING: Figure 1 【課題】開口を介して表示面を観察させるような画像表示装置において、表示面を見る人の視点の位置が変わっても、違和感や不快感を与えることなく、適切なユーザエクスペリエンスを与えることが可能である画像表示装置を提供する。【解決手段】画像を表示する表示面を有する表示部１５と、表示部の表示面を視認可能な人の視座を認識する認識部２９と、人が表示面を視認することができる開口部１９を有する開口部材１８と、画像を表示部に表示させる表示制御部２７と、を有し、表示制御部は、認識部によって認識された視座の位置の変化に応じて、表示面に表示されている画像を変化させる。【選択図】図１