PROBLEM TO BE SOLVED: To provide a luminaire which can achieve low power consumption and low cost, and which can achieve space saving.SOLUTION: A luminaire 100 includes: a plurality of light sources 10 arrayed in a two-dimensional matrix planar manner, and for emitting illumination light L1 respectively toward one direction of the planar shape; a condensing lens 20 having a plurality of convex lens parts 22 which correspond to each of the plurality of light sources 10, which are disposed on the emission surface side of the plurality of light sources 10 and in which the convex lens parts 22 condense the illumination light L1 emitted from the corresponding light source 10; and a collimator lens array 30 which has a plurality of swollen emission surfaces 32 corresponding to each of the plurality of convex lens parts 22, which emits light from the plurality of swollen emission surfaces 32 so that each illumination light L3 from adjacent convex lens parts becomes parallel light without overlapping, and which is disposed on the emission surface side of the condensing lens 20.SELECTED DRAWING: Figure 5

    【課題】低消費電力化および低コスト化が可能であり、省スペース化が可能となる照明装置を提供する。【解決手段】2次元マトリクスの面状に配列され、前記面状の一方向に向けて照明光L1を各々出射する複数の光源10と、複数の光源10の各々に対応する複数の凸レンズ部22を有して、対応する光源10から出射された照明光L1を凸レンズ部22が集光する、複数の光源10の出射面側に配設された集光レンズ20と、複数の凸レンズ部22の各々に対応する膨出した複数の出光面32を有し、隣り合う凸レンズ部からの各照明光L3が重なりの無い平行光となるように前記膨出した複数の出光面32から出光する、集光レンズ20の出射面側に配設されたコリメーターレンズアレイ30と、を備える、照明装置100。【選択図】図5


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    Title :

    LUMINAIRE AND HEADUP DISPLAY DEVICE


    Additional title:

    照明装置およびヘッドアップディスプレイ装置


    Contributors:

    Publication date :

    2018-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



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