bluuebunny/crossref_metadata_2025_split huggingface dataset:
4.1: Invited Paper: Low‐Temperature‐Process Development of SrS Electroluminescent Phosphors
Authors: Summers C. J. , Tong W. , Wagner B. K. , Menkara H. 
Published: January 2005

AbstractA comprehensive study is reported of the influence of the growth technique, flux, co‐activator, and charge compensation element selection in optimizing the performance of SrS: Cu thin film electroluminescent phosphors. These studies have shown that low temperature (<400 C) elemental evaporation followed by a post growth sulfur anneal dramatically enhances the grain growth of SrS and its electroluminescent properties. Most recently, ion‐assisted deposition from compound sources has produced good EL performance. For this large‐area process, as‐deposited SrS:Cu samples had a luminance of 18 cd/m2, an efficiency of 0.15 lm/W with chromaticity coordinates of x=0.198, y=0.330 at 60 Hz operation
P‐69: Uniform Alignment of Smetic Liquid Crystals
Authors: Aristov V. L. , Mitrokhin M. V. , Sevostytanov V. P. 
Published: January 2005

AbstractThe influence of LC molecular pretilt angle and alignment layer treatment on the texture uniformity of smectic A LC was investigated. The data been obtained can be used for LC‐filling display technology and for enhance of LCD image quality.
P‐71: Dynamic Drive Scheme for Fast Addressing of Cholesteric Displays
Authors: Rybalochka A. , Sorokin V. , Valyukh S. , Sorokin A. , Nazarenko V. 
Published: January 2005

AbstractIn this paper we have proposed the dynamic drive scheme for cholesteric liquid crystal displays (ChLCD) with high information content. Hysteresis properties of cholesteric liquid crystals (ChLC) combined with the fast transition of ChLC from the homeotropic state to the transient planar state are used for fast addressing. Schematic representation of voltage waveforms on rows, columns and resultant across pixels of a display is presented. In this dynamic drive scheme the time required for record of one display row in 4–5 times lower than the time of transition of ChLC material from the homeotropic state to the transient planar state.
LP‐7: Late‐News Poster: Focal‐Conic Texture Creation During the Cholesteric‐Nematic Transition
Authors: Gotra Zenon , Mikityuk Zenon , Fechan Andriy , Semenova Julia 
Published: January 2005

AbstractThe work is dedicated to studies of a correlation between induced cholesterics physical parameters and scattering textures creation conditions with aim to optimize induced cholesterics parameters for display devices designing.
P‐76: Economic Wide‐Viewing Angle AMLCD Using Dual‐Domain Photoalignment and a Single Discotic Compensation Foil
Authors: Nieuwkerk Cindy , Mol Titie , Stallinga Sjoerd , Leenhouts Frans , van de Witte Peter , van Haaren Jos , Broer Dirk 
Published: January 2005

AbstractA wide viewing angle AMLCD has been made in which the pixels are divided into two oppositely twisted domains using photoalignment. This wide viewing angle display uses only one discotic compensation film. The system was optimised by 2×2 Jones matrix modelling. The optical properties are evaluated showing improved viewing angles properties, reduced grey scale inversion, a better colour performance and symmetric isocontrast contours.
P‐77: Multidimensional Modeling of Liquid Crystal Optics Using a Ray‐Tracing Technique
Authors: Liu Weimin , Kelly Jack 
Published: January 2005

AbstractComparison of techniques in modeling of light propagation at oblique incidence in complex liquid crystal structures is performed. We compare the optical modeling results calculated using liquid crystal material properties along the ray with the more common method of using the material properties along the normal. To show the difference between the two methods, two application examples are considered. Substantial differences in optical performance are observed at wide viewing angles, particularly in the transmitted intensity.
9.1: Arc Stabilisation for Short Arc Projection Lamps
Authors: Moench H. , Derra G. , Fischer E. , Riederer X. 
Published: January 2005

AbstractUHP‐lamps are standard for high efficient projection systems. All short arc lamps show arc instabilities. Optical integrators can successfully suppress visual effects but they are of limited use for small displays. A new technology is presented here which stabilises the lamp arc directly and keeps the good maintenance of the lamp.
P‐80: Novel Polarization Conversion System for LCD Projectors
Authors: Chang Chong‐Min , Shieh Han‐Ping D. 
Published: January 2005

AbstractA novel polarization conversion system for liquid crystal display (LCD) projectors is presented to improve light efficiency and uniformity. An offset design is employed in array plates to provide dual light paths for converting random polarized light into linearly polarized light. Additionally, the system performs shape conversion to yield a uniform illumination beam with a rectangular cross section.
34.2: Invited Paper: Transparent Emissive Thin‐Film Electroluminescent Display
Authors: Antikainen Mika , Haaranen Juhani , Honkala Jorma , Lahonen Marja , Liias Veli‐Matti , Pakkala Arto , Pitkänen Tuomas , Soininen Erkki , Törnqvist Runar 
Published: January 2005

AbstractA 6″ diagonal 320×240 transparent matrix TFEL display has been developed. An areal luminance of 280 cd/m2 has been obtained. The performance is compared to a standard TFEL display of the same size, but with non reflective metal row electrodes.
34.3: Modeling Of Optoelectronic Processes In SrS:Cu ACTFEL Display Devices
Authors: Singh V. P. , Garcia A. , Aguilerra A. , Morton D. C. 
Published: January 2005

AbstractFrom the results of measurements involving transient response and dented voltage waveforms, a new model for luminance and current in SrS:Cu ACTFEL devices is developed. It includes the the backflow of electrons form the anodic interface states, field dependent capture of electrons by ionized activators and the effect of bulk phosphor dipoles.
36.1: 6‐Bit Digital VGA OLED
Authors: Mizukami Mayumi , Inukai Kazutaka , Yamagata Hirokazu , Konuma Toshimitsu , Nishi Takeshi , Koyama Jun , Yamazaki Shumpei , Tsutsui Tetsuo 
Published: January 2005

AbstractWe developed 0.7 inch VGA TFT‐OLED with a 64 gray‐scale integrated driver circuit. The TFT‐OLED has good image uniformity due to digital operation. Control in a time‐ratio was useful for achieving large gray‐scale level. Our simplified pixel configuration accomplished high resolution.
36.2: Low Temperature Poly‐Si TFTs on Plastic Substrate Using Surface Free Technology by Laser Ablation/Annealing (SUFTLA™)
Authors: Utsunomiya S. , Inoue S. , Shimoda T. 
Published: January 2005

AbstractA novel technology that makes it possible to transfer thin film devices from an original substrate to another by using laser ablation/annealing has been investigated. Low‐temperature poly‐Si TFTs firstly fabricated on quartz or glass substrates can be transferred onto plastic substrates without any degradation. By using this technique, a trial TFT‐LCD device was successfully transferred onto a plastic substrate and the operation of its driver circuits was confirmed.
36.3: High Quality Poly‐Si Crystallized at 400 °C by Field Enhanced SMC
Authors: Yoon Soo Young , Cho Kyu Sik , Park Seong Jin , Cho Bong Rae , Kim Kyung Ho , Kwak Won Kyu , Jang Jin 
Published: January 2005

AbstractA‐Si layer was crystallized at a temperature of 400 °C in the presence of a modest electric field of 100 V/cm. An accumulation of needlelike crystallites in the crystallized poly‐Si has been found after crystallization. This results from the migration of NiSi2 precipitates through a‐Si. The field effect mobility and threshold voltage for a SMC poly‐Si TFT using a maximum process temperature of 400 °C were 76 cm2/Vs and 0.8 V, respectively. The performance of a SMC poly‐Si TFT is comparable to that of an ELA poly‐Si TFT.
36.4L: Late‐News Paper: 4.0‐in. TFT‐OLED Displays and a Novel Digital Driving Method
Authors: Inukai Kazutaka , Kimura Hajime , Mizukami Mayumi , Maruyama Junya , Murakami Satoshi , Koyama Jun , Konuma Toshimitsu , Yamazaki Shumpei 
Published: January 2005

AbstractWe propose a novel type of digital driving manner of TFT‐OLED display by time‐ratio gray‐scale (TRG) expression. The advantage of this is remarkable especially in large, color, or high‐resolution TFT‐OLED displays. A 4.0‐in. TFT‐OLED monochrome display employing this sophisticated digital driving method is demonstrated.
37.1: Invited Paper: Hg‐free Flat Panel Light Source PLANON®‐ a Promising Candidate for Future LCD Backlights
Authors: Ilmer M. , Lecheler R. , Schweizer H. , Seibold M. 
Published: January 2005

AbstractThe pulsed excitation of rare gas discharges using dielectric barrier configurations has been successfully applied for flat panel luminaires to be used in large area LCD backlighting for multimedia applications. Parameters that determine system performance superior to today's Hg‐based CCFL backlight assemblies will be discussed with respect to design properties and processing conditions.
37.2: A Mercury‐Free Cold Cathode Fluorescent Lamp for LCD Backlighting
Authors: Noguchi Hidehiko , Yano Hidetoshi 
Published: January 2005

AbstractA mercury‐free cold cathode fluorescent lamp which is suitable for the backlighting of a car‐navigation display, has been developed. This lamp consists of one inner electrode and one outer electrode. By optimizing the structure of the electrode and the driving condition, a high luminous flux and a wide dimming control were achieved. The total luminous flux of this lamp reached to about 50% as much as that of a conventional Hg‐type CFL.
38.3: Prediction of CRT Shock Test and Design Improvement for Shock Resistance
Authors: Ha Kuendong , Kim Donghwan , Junkyo In 
Published: January 2005

AbstractA computer simulation for a standard CRT shock test was established. The mask/frame/spring assembly was simulated and the previously recorded acceleration history is entered through holes in the springs that connect with the stud‐pins. Using the ‘unit cell’ method, the elastic and plastic mechanical properties of the screen side of the mask are calculated. Real shock tests were done to verify the simulated ‘limit acceleration level’ of the shadow mask assembly. The simulation was used to find the effect of various design parameters, such as screen beads and the location of welding points. Design changes to improve the overall shock resistance of a CRT were found.
39.2: How Modern Display Technology has Affected the Training/Simulation Industry
Authors: Peters David L. , Rodriguez Angel 
Published: January 2005

AbstractThe early Training and Simulation visual systems of the 1960s were very special one‐of‐a kind exotic devices. Modern technology has both eliminated long‐used components and technologies and presented new approaches that can be used in low‐cost applications for multitudes of users in this critical industry.
9.4: High Throughput Color Switch for Sequential Color Projection
Authors: Sharp Gary D. , Birge Jonathan R. , Chen Jianmin , Robinson Michael G. 
Published: January 2005

AbstractA device is presented for non‐mechanical switching between transmission of red, green, and blue spectral bands. The ColorSwitch™ developed specifically for projection systems uses a unique two‐polarizer additive‐mode design. Three retarder stack‐based stages are cascaded, each independently operating on an additive primary. Attributes of the color switch include high transmission, fast switching, wide color gamut, wide acceptance angle and high power handling.
40.1: Invited Paper: Active Matrix Low Temperature Poly‐Si TFT / OLED Full Color Displays: Development Status
Authors: Rajeswaran G. , Itoh M. , Boroson M. , Barry S. , Hatwar T. K. , Kahen K. B. , Yoneda K. , Yokoyama R. , Yamada T. , Komiya N. , Kanno H. , Takahashi H. 
Published: January 2005

AbstractIn October 1999, Eastman Kodak and Sanyo Electric jointly announced the development of a high quality, 2.4 inch diagonal Full Color active matrix Organic Light Emitting Diode (OLED) display. This technology demonstration resulted from the successful integration of Kodak's organic electroluminescence display technology and Sanyo's low temperature polysilicon TFT technology. Commercial samples are expected to reach the market in 2001. The active matrix OLED displays feature a wider viewing angle and a faster response speed than conventional LCDs. With its low power consumption, high brightness and thin design, these OLED displays when incorporated in digital cameras, personal digital assistants (PDA), videophones and other portable imaging devices, will offer a superior value proposition to consumer electronics products. Several OLED display designs are under development now to serve various market segments. This paper will summarize the status of active matrix full color OLED display development, the key technical challenges, and the path ahead.
29.4L:Late‐News Paper:Dual Doped High TgWhite Organic Light Emitting Devices on Silicon
Authors: Ali Tariq A. , Jones Gary W. , Howard Webster E. 
Published: January 2005

AbstractWe report the fabrication of efficient surface‐emitting white organic light emitting diodes (OLEDs) on single crystal silicon substrates using a high Tg blue host layer with co‐deposited blue‐green and red‐orange emitter dopant molecules. The emission layer is sandwiched between a Spiro‐TAD hole transport layer and an Alq3electron transport layer. The devices operate near the 1931 CIE white balance point with luminous efficiencies of 2.75 lum/W and current efficiencies of 8 cd/A, representing luminance of ∼1600 cd/m2at a current density of 20 mA/cm2. When tested under accelerated and uninterrupted 90% pulsed 20 mA/cm2drive, our OLEDs yield luminance half‐lives of over 5000 hours, which represent normalized half life at 100 cd/m2for color microdisplays of greater than 20,000 hours assuming a 25% duty cycle similar to that created by full motion video. These results enable us to meet commercial and military requirements for OLED color microdisplays employing passband filters for red, green and blue subpixel elements.
29.5L: Late‐News Paper: Advanced AM‐OLED Display Based on White Emitter with Microcavity Structure
Authors: Kashiwabara Mitsuhiro , Hanawa Koji , Asaki Reo , Kobori Isamu , Matsuura Ryoko , Yamada Hirokazu , Yamamoto Tetsuro , Ozawa Atsushi , Sato Yukio , Terada Shoji , Yamada Jiro , Sasaoka Tatsuya , Tamura Shinichiro , Urabe Tetsuo 
Published: January 2005

AbstractWe developed an AM‐OLED display having saturated RGB, high efficiency and good contrast ratio. These properties, which outperform those of a conventional White OLED and color filter (WOLED+CF) system, were achieved with a unique combination of white emitter, microcavity structure and color filter array (WOLED+MC+CF).
32.5L: Late‐News Paper: Video Virtual Window Camera and Display System
Authors: Romano Kenneth D. , Larimer James 
Published: January 2005

AbstractA system has been developed utilizing a directly coupled, high‐resolution camera and display which provides an effective “video virtual window” which approximates the resolution of the human visual system. When viewed at a distance of approximately 0.5 meter, the system provides a full motion video experience equivalent to direct viewing of the scene by a human observer when the Fov of the camera and display are matched by selection of the appropriate lens. This paper and presentation describes the architecture and implementation of the camera system which was developed to provide the video stream, as well as the interfaces and transmission bandwidths required to achieve the objective. The implications of this concept, as well as ideas for improving its practicality are also introduced
33.5L: Late News Paper: Dynamic Self‐Refreshing Memory‐in‐Pixel Circuit for Low Power Standby Mode in Mobile LTPS TFT‐LCD
Authors: Yamashita K. , Hashimoto K. , Iwatsu A. , Yoshiga M. , Ayres J. R. , Edwards M. J. , Murai H. 
Published: January 2005

AbstractA compact low power dynamic memory‐in‐pixel circuit has been integrated into a 1.9″ QCIF+ LTPS mobile AMLCD. The power consumed by the active matrix array and the row and column drive circuits can be reduced to a value of just ∼100μW. This low power consumption is possible because the refresh circuit is integrated within the pixel, which reduces the power to charge the columns and common electrode during each refresh cycle.
36.5L: Late‐News Paper: Inorganic TDEL Display using SrS:Cu Blue‐Emitting Phosphor
Authors: Mitsuhashi E. , Yano Y. , Susukida M. , Hirabayashi J. , Tuenge R. , Dickey E. 
Published: January 2005

AbstractFiltered inorganic TDEL displays with 5.7″diagonal QVGA using SrS:Cu as blue‐phosphor and stacked ZnS:Mn/ZnS:Tb Layers as Red/Green phosphors have been developed. Atomic Layer Deposition(ALD)‐Barrier layer and optimization of post anneal processing were used to improve SrS:Cu blue‐emitting phosphor performance as an oxygen diffusion barrier layer from the thick dielectric substrate. The use of simple stable phosphor materials enables an easily controllable and reproducible sputter processing impacting mass production for commercial small graphic displays.
9.5L: Late‐News‐Paper: A 22.2‐in. UXGA‐Wide TFT‐LCD with High Quality Color Performance for Professional Use Monitor Application
Authors: Nishimura Masaru , Ohtsuki Hideyo , Nagano Shingo , Morii Yasuhiro , Sumi Akinori , Tsuchiyama Yuji , Yachi Sigeru , Kobayashi Kazuhiro 
Published: January 2005

AbstractWe have succeeded in developing 22.2‐in. wide viewing angle UXGA‐Wide TFT‐LCD with a high color reproduction of 96%‐NTSC. Our TFT‐LCD is first one that can realize Adobe RGB color space completely. It is suitable for photograph and printing industry use monitor. The color reproduction of 96%‐NTSC is realized by developing a new CF and new CCFL, and super wide viewing angle is realized by optimizing design of TFT array and panel.
55.5L: Late‐News Paper: A Novel Dithering Algorithm for High Color Depth and High Color Performance: Hi‐FRC
Authors: Lee Seung‐Woo , Kim Sang‐Soo 
Published: January 2005

AbstractA new dithering algorithm, “Hi‐FRC”, is presented. It enables full (16,777,216) color on an LCD panel with 6‐bit source D‐IC's, compared to conventional FRC which can display only 16,194,277 colors. In addition, an LCD panel with Hi‐FRC can meet the color grayscale linearity requirements of TCO'03 due to its ability to improve the color shift problem.
59.5L: Late‐News Paper: A 68‐inch SVGA 4×4 Tiled Display
Authors: Bayley Paul A. , Gallen Niall A. , Lowe Anthony C. 
Published: January 2005

AbstractIn this paper, we describe recent advances in the production and performance of a seamless tiled display technology. A new automated method to produce arrays of optical light guides has been implemented in the development of a 68‐inch 16‐tile SVGA (800×600) display.
11.5L: Late‐News Paper: Blue LEP‐OLED with 30,000 hours Lifetime for Flat Panel Display Applications
Authors: Leadbeater M. , Patel N. , Tierney B. , O'Connor S. , Grizzi I. , Towns C. 
Published: January 2005

AbstractRapid progress has been achieved towards commercially viable blue LEP‐OLED materials. Blue LEDs based on new polyfluorene materials show high efficiency, low operating voltages and an extrapolated time to half‐luminance in excess of 30,000 hours from 100 cd/m2 initial luminance at room temperature.
P‐17: Characteristics of Poly‐Si TFTs Employing “Counter‐Doped Body Tied Source” for Kink Suppression
Authors: Kim Ji Hoon , Nam Woo‐Jin , Song In‐Hyuk , Park Jung‐Hyun , Han Min‐Koo 
Published: January 2005

AbstractA new poly‐Si TFTs employing “Counter‐doped Body Tied Source (BTS)” have been proposed and fabricated in order to suppress the kink current. In our experiment, the proposed TFTs employing counter doped BTS show that the kink current due to hole accumulation under high drain electrical field is reduced considerably. The capability of hole collection improved as the width of counter doped region increase.
Waveguide Panel Display Using Electromechanical Spatial Modulators
Authors: Zhou Xiaochuan , Gulari Erdogan 
Published: January 2005

AbstractA novel micro‐electro‐mechanical system (MEMS) approach in waveguide panel displays (WPD) is described. High efficiency electromechanical spatial modulators, based on the use of frustrated total internal reflection, were demonstrated. Potential applications of the new display in HDTV using solid‐state light emitting diode (LED) as a light source are discussed.
38.2: The Detection of Moving Features on a Display: The Interaction of Direction of Motion, Orientation, and Display Rate
Authors: Peli E. , Labianca A. T. , Fine E. M. 
Published: January 2005

AbstractThe contrast detection thresholds for Gabor patches, as a function of speed, oscillated by as much as a log unit when the motion was orthogonal to the orientation of the Gabor. Sensitivity was mediated by temporal frequency alone. Parallel motion, wide‐band stimuli, and eye tracking allowed for higher sensitivity.
38.3: Predicting Color Breakup on Field‐Sequential Displays: Part 2
Authors: Post D. L. , Nagy A. L. , Monnier P. , Calhoun C. S. 
Published: January 2005

AbstractWe measured color‐breakup thresholds for a simple field‐sequential color stimulus while varying its luminance, contrast, and retinal velocity. Data analysis yielded an equation that predicts whether color breakup will be visible for specified viewing conditions. We compare this equation with an earlier version and discuss its uses and limitations.
39.1: Invited Paper: Submicron Spherical Phosphors for FED Applications
Authors: Vecht A. , Jing X. , Gibbons C. , Ireland T. , Davis D. , Marsh P. , Newport A. 
Published: January 2005

AbstractNew synthetic routes using controlled precipitation and firing have led to the preparation of submicron phosphors. In this way, fine particle (0.25–0.5μm) phosphors have been prepared. These compare favourably to present industrial phosphors (3–8μm) with respect to efficiency and brightness at low voltage (300–5000V). The work is now being extended to oxides and binary and ternary sulphides, with considerable promise, although further optimisation is still required.
A 2.25‐in.‐Diagonal Poly‐Si TFT‐LCD Panel for HDTV/XGA Display with Area‐Efficient Source Driver Circuits
Authors: Choi B. D. , Kwon O. K. , Jang H. S. , Kim Y. G. , Soh M. J. 
Published: January 2005

AbstractThe novel pixel structure on which the line memory is imple mented has been proposed. and the channel doping of the analog switch is separately controlled from the other parts of the driver circuits. Both of these contribute to the size reduction of the source driver. Using the proposed source driver, we developed poly‐Si TFT‐LCD panel for HDTV and XGA displays with very high area‐efficiency.
40.4: Optimization of Light‐Valve Mirrors
Authors: Colgan E. G. , Doany F. , Lu M. , Rosenbluth A. , Yang K.‐H. , Uda M. , Shinohara M. , Tomooka T. , Tsukamoto T. 
Published: January 2005

AbstractA mirror structure for reflective Si based light valves was fabricated using chemical mechanical polishing and a thin 150 nm Al(Cu)/Ti mirror to minimize hillock formation. The use of chemical‐mechanical polishing planarization resulted in only a 1% loss in reflectivity from topography under the mirrors. The reflectivity for pixel sizes from 7.5–40 μm and 0.7 or 0.5 μm gaps were measured and the performance of TN LC pixels with different sizes and inversion methods are reported.
9.4: Residual Gas Effects on the Emission Characteristics of Active Mo Field Emission Cathode Arrays
Authors: Chalamala Babu R. , Wallace Robert M. , Gnade Bruce E. 
Published: January 2005

ABSTRACTExperimental measurements on the effects of oxygen, water, carbon dioxide, methane, hydrogen and helium gases on the emission characteristics of active molybdenum field emission cathode arrays are presented. Kinetics of the gas‐field emitter interaction were studied and mechanisms responsible for emission changes arez identified.