Abstract:
An electronic system includes a reflective film including a diffraction grating configured to reflect an image within a reflective grating spectra at a reflection angle; and an image capture unit positioned at a device orientation to capture the image reflected from the reflective film.
Abstract:
An organic electro-luminescent display includes an anode electrode disposed in a pixel region, on a substrate, a bank adjacent to an edge of the anode electrode, on the substrate, to define the pixel region, a hole injection layer on the anode electrode, to be separated from a sidewall of the bank by a first distance, a hole transport layer and an emissive layer sequentially disposed on the hole injection layer, in the pixel region, and a cathode electrode disposed on the emissive layer.
Abstract:
An electronic system includes a reflective film including a diffraction grating configured to reflect an image within a reflective grating spectra at a reflection angle; and an image capture unit positioned at a device orientation to capture the image reflected from the reflective film.
Abstract:
An organic electro-luminescent display includes an anode electrode disposed in a pixel region, on a substrate, a bank adjacent to an edge of the anode electrode, on the substrate, to define the pixel region, a hole injection layer on the anode electrode, to be separated from a sidewall of the bank by a first distance, a hole transport layer and an emissive layer sequentially disposed on the hole injection layer, in the pixel region, and a cathode electrode disposed on the emissive layer.