LIGHTING DEVICE AND DISPLAY DEVICE

• Main Authors: TAKEDA ARIHIRO, MORIMOTO HIROKAZU
• Format: Patent
• Language: English; Japanese
• Published: 15.11.2018
• Subjects: BLASTING; 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; FREQUENCY-CHANGING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-LINEAR OPTICS; NON-PORTABLE LIGHTING DEVICES; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SYSTEMS THEREOF; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

PROBLEM TO BE SOLVED: To provide a flexible lighting device and a display device.SOLUTION: A lighting device according to one embodiment includes: a first light source unit; a second light source unit; and a first transparent material into which light emitted from the first light source unit is incident; and a second transparent material into which light emitted from the second light source unit is incident. The first light source unit and the second light source unit are connected by a movable connection part. Further, each of the first transparent material and the second transparent material includes a light guide rod including a core which propagates incident light, and a clad surrounding the core.SELECTED DRAWING: Figure 3 【課題】 可撓性を有した照明装置および表示装置を提供する。【解決手段】 一実施形態に係る照明装置は、第１光源ユニットと、第２光源ユニットと、前記第１光源ユニットから放たれた光が入射する第１導光体と、前記第２光源ユニットから放たれた光が入射する第２導光体と、を備えている。前記第１光源ユニットおよび前記第２光源ユニットは、可動自在な連結部によって連結されている。さらに、前記第１導光体および前記第２導光体の各々は、入射した光を伝播するコアと、前記コアを囲うクラッドとを備える導光ロッドを含む。【選択図】 図３