IMAGE DISPLAY DEVICE AND SUPPORT PIN

An image display apparatus (10) includes: a back frame (140 or 140a) disposed on a rear-surface side of a display panel (102); a plurality of light-emitting diodes (LEDs) (1091) disposed on a front-surface side of the back frame (140 or 140a); a luminance uniforming plate (107) which is disposed on...

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Bibliographische Detailangaben
Hauptverfasser:	UMITANI, Takafumi, KUGIMARU, Tadahiro, TAKEUCHI, Taizou
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADVERTISING BLASTING CRYPTOGRAPHY 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 DISPLAY DISPLAYING EDUCATION FREQUENCY-CHANGING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LABELS OR NAME-PLATES LIGHTING MECHANICAL ENGINEERING NON-LINEAR OPTICS NON-PORTABLE LIGHTING DEVICES OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	An image display apparatus (10) includes: a back frame (140 or 140a) disposed on a rear-surface side of a display panel (102); a plurality of light-emitting diodes (LEDs) (1091) disposed on a front-surface side of the back frame (140 or 140a); a luminance uniforming plate (107) which is disposed on a front-surface side of the plurality of LEDs (1091) to cover the plurality of LEDs (1091), and makes uniform luminance of light emitted by the plurality of LEDs (1091); a diffuser plate (106) which is disposed on a front-surface side of the luminance uniforming plate (107), and diffuses light transmitted through the luminance uniforming plate (107); and a support pin (200) which is fixed to the back frame (140 or 140a), extends to penetrate through the luminance uniforming plate (107), and has a tip end that supports the diffuser plate (106). The tip end of the support pin (200) has a shape of a convex curve.