GLASSLESS THREE-DIMENSIONAL DISPLAY APPARATUS INCLUDING SINGLE BACKLIGHT UNIT

A double-sided glassless three-dimensional (3D) display apparatus including a backlight unit may include an light source unit configured to emit light to the front and the rear thereof by diffracting incident light, and first and second display devices configured to use the light emitted by the ligh...

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Bibliographic Details
Main Authors SHIN Bongsu, KIM Dongouk, PARK Joonyong, LEE Sunghoon, BAE Jihyun, SONG Seokho, KIM Hyunjoon, SHIM Dongsik, CHUNG Jaeseung
Format Patent
LanguageEnglish
Published 01.03.2018
Subjects
BLASTING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LIGHTING
MECHANICAL ENGINEERING
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Summary:A double-sided glassless three-dimensional (3D) display apparatus including a backlight unit may include an light source unit configured to emit light to the front and the rear thereof by diffracting incident light, and first and second display devices configured to use the light emitted by the light source unit as light for a 3D image formation and to form the 3D image on both sides of the light source unit. The light source unit may include a light source portion configured to emit three lights that have three different respective wavelengths and a light guide panel configured to transmit the lights emitted by the light source portion to the first and second display devices.
Bibliography:Application Number: US201715404553