Table type information terminal

Projector units in a table display a content list, a content selected by the content list and the like, on screens. Infrared rays are uniformly irradiated to the screens from a plurality of infrared LED's. A camera unit images the silhouette of an object touching the screens to judge whether th...

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Bibliographische Detailangaben
Hauptverfasser: HOSHINO TAKESHI, MIYAMOTO YOH, YANAGIMOTO MANABU, HORII YOUICHI, MARUYAMA YUKINOBU, KATO MARIKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Projector units in a table display a content list, a content selected by the content list and the like, on screens. Infrared rays are uniformly irradiated to the screens from a plurality of infrared LED's. A camera unit images the silhouette of an object touching the screens to judge whether the silhouette is formed by a pointing member such as a fingertip for touching the content list or by an object other than the pointing member. If it is judged that the pointing member such as a fingertip touches the screens, a content menu is selected from the content list.