AERIAL IMAGE PROJECTION APPARATUS AND AERIAL IMAGE PROJECTION METHOD

PROBLEM TO BE SOLVED: To enhance a position of an aerial image projected and existences without depending on visual information alone.SOLUTION: An aerial image projection apparatus comprises: a display part 17; an aerial image projection part (10) in which optical elements (16 to 18) are provided in...

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Bibliographische Detailangaben
Hauptverfasser:	TAKAHASHI KOHEI, NAKANO MASANAO, NIIJIMA ARINOBU, WATANABE JUNJI, MAKIGUCHI TAKAMUNE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To enhance a position of an aerial image projected and existences without depending on visual information alone.SOLUTION: An aerial image projection apparatus comprises: a display part 17; an aerial image projection part (10) in which optical elements (16 to 18) are provided in a housing (11) contacted to the display part, and that visibly projects a virtual image corresponded to an image displayed on the display part 17 from a window part (12) provided on one surface of the housing (11); a plurality of oscillators (13 and 14) scattered and arranged in the housing (11); a CPU 21 that drives the plurality of oscillators (13 and 14) in accordance with a position of the virtual image projected by the aerial image projection part (10); an external part input and output part 32; and a headphone jack 39 (a cable 15).SELECTED DRAWING: Figure 2 【課題】視覚情報のみによらずに、投影される空中像の位置と存在間を強調する。【解決手段】表示部17と、表示部に当接した筐体(11)内に光学素子(16〜18)を設けて、表示部17で表示される画像に応じた仮想像を筐体(11)の一面に設けた窓部(12)より視認可能に投影する空中像投影部(10)と、筐体(11)に分散配置した複数の振動子(13，14)と、空中像投影部(10)で投影する仮想像の位置に応じて複数の振動子(13，14)を駆動するＣＰＵ21、外部入出力部32、ヘッドホンジャック39(、ケーブル15)とを備える。【選択図】図２