In addition, current OLED production techniques use vacuum evaporation with a shadow mask
to place the material on the surface.
However, conventional patterning processes such as photolithography and shadow mask
deposition are mostly inappropriate for conducting polymers because the polymers are significantly damaged or even broken down under harsh processing conditions involved in etching or physical vapor deposition .
In other words, the shadow surface by the same CG light source is partitioned into one cluster, called as shadow mask
. The number of shadow masks
is the same as that of CG light sources.
Then, the shadow mask
is used to separate the shadow regions and nonshadow regions.
Lin Oliver and Theo Baker's THE SHADOW MASK
(9780545196949, $16.99) provides a sequel to Sound Bender and is a recommendation for any collection seeing popularity with the prior story.
The design of the shadow mask
of LDR sensors is an important factor because the better design will increase the accuracy of tracking sunlight and shorten the tracking time.
On a flexible plastic sheet a bottom layer of electrodes was patterned using a shadow mask
-- essentially a stencil -- to mark off one level of the circuit.
Developing clear-sky, cloud and cloud shadow mask
for producing clear-sky composites at 250-meter spatial resolution for the seven MODIS land bands over Canada and North America, Remote Sensing of Environment 112: 4167-4185.
The HDTV system involves many technologies including: DSP, high-resistance magnetic tape, optical recording, laser technology, electrode processing, photoconductive film, optical design, computer-aided design, satellite transmission, large-size displays, shadow mask
process and image quality evaluation methods.
The 3S series also includes a black matrix with an invar shadow mask
, high contrast and an anti-static/anti-glare coating.
And, since the CFM110 features an "Invar" Shadow Mask
, the image is free of aperture grille lines.
The NEC AccuSync monitors incorporate both shadow mask
and flat shadow mask
CRT technologies and deliver outstanding screen performance, fine dot pitch, high refresh rates and high resolution support.