PROBLEM TO BE SOLVED: To provide an apparatus and a method for projecting a light pattern which can be manufactured with a small amount of technical cost.SOLUTION: An apparatus 10 comprises: a light supplying device 12 for supplying a first light beam 51; an emitter device 16; and a deflection device 14 for reflecting the first beam 51 incident on the deflection device toward the emitter device 16 and for scanning a scan region 30 on the emitter device 16 to generate a light pattern. The emitter device 16 converts the deflected first light beam 51 incident on the emitter device into a second light beam 52. The second light beam 52 has a different wavelength than the first light beam 51. The apparatus further comprises an adjustment device 20 for shifting and/or distorting the scan region 30 on the emitter device 16.SELECTED DRAWING: Figure 1

    【課題】僅かな技術的コストで製造可能である、光パターンを投影するための装置及び方法を提供する。【解決手段】装置10は、第1の光ビーム51を供給するように構成された光供給装置12と、エミッタ装置16と、入射する第1の光ビーム51を、エミッタ装置16の方へ反射し、かつ、エミッタ装置16上で光パターンの生成のための走査領域30を走査するように構成された偏向装置14とを備える。エミッタ装置16は、入射する偏向された第1の光ビーム51を、第2の光ビーム52に変換する。第2の光ビーム52は、第1の光ビーム51とは異なる波長を有している。さらに、エミッタ装置16上で走査領域30をシフトさせる及び/又は歪ませるように構成された調節装置20を備えている。【選択図】図1


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    Title :

    APPARATUS AND METHOD FOR PROJECTING LIGHT PATTERN


    Additional title:

    光パターンを投影するための装置及び方法


    Contributors:

    Publication date :

    2017-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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