Lighting device with miniature illumination light sources and optical lens sheet
J Chen, A Mao, LIN Guan-Bo… - US Patent 10,955,681, 2021 - Google Patents
An example lighting device includes a luminaire having a miniature illumination light source
matrix including minia ture illumination light sources configured to be driven by electrical …
matrix including minia ture illumination light sources configured to be driven by electrical …
Organic EL element, organic EL display panel using same, and organic EL display panel manufacturing method
T Kondo - US Patent 10,707,283, 2020 - Google Patents
An organic EL display panel in which pixels are arranged in a matrix, including: light-
emitting layers disposed above pixel electrode layers in intervals between adjacent ones of …
emitting layers disposed above pixel electrode layers in intervals between adjacent ones of …