Results 211 to 220 of about 193,447 (259)

Materials and inks for full color PLED-displays

The 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2003
This paper reports on the synthesis of polyspiro molecules that give red, green and blue electroluminescence. Based on the outstanding performance and stability of spiro-materials in small molecule devices (organic LEDs), the spiro-concept was adopted for polymers as well.
H. Becker, S. Heun, A. Busing, A. Falcou, E. Breuning, A. Parham, J. Steiger   +6 more
openaire   +1 more source

Full-color tabletop light-field display

Imaging and Applied Optics 2016, 2016
We suggested a table top display system using a digital micromirror device (DMD) last year. We improve our system as a full-color table top display using three DMDs and total internal reflection (TIR) prism. This system has some benefits that images are floating on the screen due to off-axis projection geometry and full-color images are displayed by ...
Kwang-soo Kim, Sungjin Lim, Hwi Kim, Joonku Hahn   +3 more
openaire   +1 more source

MATERIALS FOR FULL-COLOR ELECTROLUMINESCENT DISPLAYS

Annual Review of Materials Science, 1997
▪ Abstract  New thin-film electroluminescent (EL) materials with blue and broadband emissions recently have been developed that meet the phosphor requirements for commercial multicolor and full-color EL display products. Improvements have been achieved in phosphor luminance, luminous efficiency, emission color, and aging characteristics.
openaire   +1 more source

Nanotubes Generate Full-Color Displays

Science, 1999
TECHNOLOGYTOKYO-- Liquid crystal displays are fast becoming ubiquitous, but they still can't compete with bulky cathode ray tubes (CRTs) for displaying high-quality images. Now, a team of Korean researchers at Samsung has produced a working display that promises to combine the quality of CRT images with the convenience of a flat panel by using carbon ...
openaire   +1 more source

Applications of Holographic PDLC for Full Color Display

Journal of Polymer Engineering, 2008
Both reflection and transmission modes of holographic polymer dispersed liquid crystal(HPDLC) have been demonstrated using a model formulation based on polyurethane acrylate. It was possible to make a set of HPDLC display devices covering the three primary colors by using a single mixture by simply changing the optical setup.
M.S. Park, E.H. Kim, B.K. Kim
openaire   +1 more source

8"*8" full color cockpit display

IEEE Aerospace and Electronic Systems Magazine, 1990
The operation of active matrix liquid crystal displays (AMLCDs), the preferred flat-panel displays for avionic and aerospace applications, is explained. An 8-in.*8-in. full-color AMLCD designed for a military aircraft is described, as well as the principles of the p-i-n diode switch on which its design is based.
L. Robbins, M. Vijan, A.A.Y. Baron, V. Cannella, J. McGill, Z. Yaniv   +5 more
openaire   +1 more source

Full-color antiferroelectric liquid crystal display

Ferroelectrics, 1993
Abstract A 6-in.-diagonal full-color antiferroelectric liquid crystal display with 220 × (320×3) color pixels has been developed. An analogue gray scale was achieved by utilizing in-pixel multidomain switching, and the satisfactory video images were obtained in the prototype display device.
Norio Yamamoto, Nobuaki Koshoubu, Kahoru Mori, Kohji Nakamura, Yuichiro Yamada   +4 more
openaire   +1 more source

Full-Color and Three-Dimensional Effect in Radiographic Displays

Investigative Radiology, 1968
Full color and three dimensional radiographic displays, discussing electronic systems, TV picture tube, isometric display and photograph ...
openaire   +2 more sources

Cross talk in full-color micro-LED displays

Optics Letters
To achieve full-color micro-LED displays using color conversion methods, the effects of three-color cross talk and blue-light cross talk on the color conversion layer were investigated. A light simulation was used to analyze the three-color cross talk caused by different pixel banks, comparing pixel banks made from ordinary photoresist and black ...
Yonghong, Lin, Yanzhen, Yin, Fengchen, Zhang, Zhaojun, Liu   +3 more
openaire   +2 more sources

Full-color holographic display with increased-viewing-angle [Invited]

Applied Optics, 2017
Among the important features of holographic displays are the wide viewing angles and the full color of the reconstructed images. The present work focuses on achievement of both features. We propose an increased-viewing-angle full-color holographic display using two tiled phase-only spatial light modulators (SLMs), a 4f concave mirrors system, and a ...
Zhenxiang, Zeng, Huadong, Zheng, Yingjie, Yu, Anand K, Asundi, Sergiy, Valyukh   +4 more
openaire   +2 more sources