bluuebunny/crossref_metadata_2025_split huggingface dataset:
L‐6: Late‐News Paper: Scaling of FED Display Technology to Large Area Displays
Authors: Curtin C. J. , Iguchi Y. 
Published: January 2005

AbstractThe Sony/Candescent Joint Field Emission Display (FED) Technology Development Program has focused on the scalability of FED display technology. An FED architecture using standard high voltage P‐22 color phosphors has been scaled from 5.3 in. to 13.2 in. diagonal. Scaling of the assembly process and assembly tooling, and fabrication o6f longer support walls were the most critical elements to the successful evolution of the technology. Results demonstrate that further development will allow the technology to be scaled to sizes compatible with computer workstation (17–21 in. diagonal) applications.
13.2: Support Design for Reducing the Sag of Horizontally Supported Sheets
Authors: Meda Gautam 
Published: January 2005

AbstractAt some stages in the manufacture of liquid crystal display panels, thin glass sheets are stacked horizontally in cassettes. The sheets sag to gravity; with the ever‐increasing sheet size and decreasing sheet thickness, the amount of sag has been increasing. Excessive sag is undesirable, since it limits the number of sheets that can be tracked in a cassette of given height. In this note, I describe some support designs that lead to reduced sag.
4.4: New Non‐Sulfur Containing Phosphor Triad For FED Displays
Authors: Goldburt E. T. , Bolchouchine V. A. , Levonovitch B. N. , Lichmanova V. N. , Sicignano A. , Sochtine N. P. 
Published: January 2005

AbstractA new phosphor triad based on Ce‐doped yttrium orthosilicate blue phoshor was synthesized recently and will be reported on. Updated plasmon theory calculations were used to design these phosphors. Blue, green and red monochrome screens were fabricated. Cathodoluminescent data from these FED phosphors and screens will be reported. The cathodoluminescent efficiencies of these phosphors should result in a light output exceeding 6 lm/W in full‐color FED‐screens operating at 5 kV and 10 μA/cm2.
15.2: Ultra High Contrast Screen
Authors: Oda K. , Sekiguchi H. , Gotoh M. 
Published: January 2005

AbstractA new type lenticular lens screen has developed. It realizes both high contrast and fine lenticular lens pitch that prevent appearing a moiré between lenticular lens and pixel of projector. It use a new principal to enhance contrast, which is an application of the difference between light pass of image light and that of ambient light.
15.4: Improvement of Brightness and Resolution of CRT Projection Lens for High Definition TV
Authors: Choi H. Y. , Yeo S. O. , Song J. H. , Moon H. J. , Park Man Hyo , Park Myung Ho 
Published: January 2005

AbstractA new projection lens for high definition TV has been developed. The lens is designed to correct color aberration with diffractive optical element (DOE) and to realize the large numerical aperture (NA) lens. We have been able to improve the optical performance and brightness significantly without increasing the number of elements. The new projection lens has high brightness, high resolution and low manufacturing cost. This paper describes the design and fabrication of the hybrid projection lens with DOE for 56‐inch high definition CRT projection TV.
16.1: Invited Paper: Color Plasma Displays: Status of Cell Structure Designs
Authors: Doyeux Henri 
Published: January 2005

AbstractThe design of PDP cells remains a major issue for R&D teams, in terms of performances and costs. The paper will review and compare the existing options for all the 3 basic items: discharge configuration (ACM, ACC, others); barriers/phosphor shapes (channels, waffle type, conical holes,.); color cell arrangement (in‐line triads, delta,.).
18.1: On the Minimization of Flicker and Image Retention in Silicon Light Valves
Authors: Huang H. C. , Cheng P. W. , Kwok H. S. 
Published: January 2005

AbstractThe Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong We have performed a systematic characterization of flicker and image retention in silicon light valves. It was found that there were four mechanisms accounting for the flicker and image retention. These four mechanisms were residual DC charge on silicon surface, voltage holding ratio of the LC cell, voltage holding ratio of the silicon panel, and parasitic capacitor coupling. Causes of these mechanisms were identified and solutions for the minimization of flicker were found for each mechanism. Among these solutions, the frame rate multiplication was the most useful for all these four flicker mechanisms.
5.1: Development of In‐Plane EPD
Authors: Kishi E. , Matsuda Y. , Uno Y. , Ogawa A. , Goden T. , Ukigaya N. , Nakanishi M. , Ikeda T. , Matsuda H. , Eguchi K. 
Published: January 2005

AbstractAn in‐plane electrophoretic display has been developed aiming at a paper‐like‐display. Prototype displays exhibit a bright and clear appearance just like copies on paper, excellent stability against deformation and memory behavior. Essential characteristics for passive matrix addressing based on a control electrode system are achieved in structural or electric barrier type implementations.
19.1: Invited Paper: Printing Processes for the Vacuum Free Manufacture of Liquid Crystal Cells with Plastic Substrates
Authors: Randler M. , Lueder E. , Frey V. , Brill J. , Muecke M. 
Published: January 2005

AbstractPrinting processes for etch resist, alignment layer, glue and also nematic and ferrorelectric LCs are presented. Special care is taken to print the FLC with the desired alignment. A comparison between knife coating with a doctor blade as well as flexographic and inkjet printing will be offered.
19.2: Development of a Chip Bonding Technology for Plastic Film LCDs
Authors: Park S. K. , Han J. I. , Kim W. K. , Kwak M. K. 
Published: January 2005

AbstractA new technology realizing reliable interconnection between Plastic Film LCDs panel and a driving circuit was developed under the stepped processing condition of low temperature and pressure with ACFs for Plastic Film LCDs. The conduction failure of interconnection between the two resulted from elasticity, low thermal resistance and high thermal expansion of plastic film substrates. Conductive particles with elasticity similar to that of the plastic film substrate did not damage an ITO electrode on plastic film substrates, and low temperature and pressure in a stepped process also did not deform the surface of plastic film substrates. As a result highly reliable interconnection with minimum contact resistance was accomplished.
21.4: DLP Cinema™ Projectors: Enabling Digital Cinema
Authors: Hornbeck Larry J. , Darrow Douglas , Pettitt Gregory , Walker Brad , Werner Bill 
Published: January 2005

AbstractDigital Light Processing™ projection displays span the gamut of applications from ultralight to ultrabright. DLP Cinema™ projection displays are the adaptation of conventional DLP™ projectors to meet the requirements of digital cinema. This paper describes DLP Cinema™ prototype projectors and ongoing field demonstrations of these prototypes in eighteen or more theater locations in North America, Europe and Japan.
5.3: Digital Paper™: Reflective Displays Using Interferometric Modulation
Authors: Miles M. W. 
Published: January 2005

AbstractReflective displays have been fabricated using Interferometric Modulators (IMods), which are interference based MEMS devices. The displays have exhibited reflectivities in excess of 80%, contrast ratios greater than 12:1, viewing angles up to ± 60°, and drive voltages < 5 volts. They are being developed for portable electronic applications, and their status will be discussed.
23.3: Light‐Efficient Liquid Crystal Displays Using Photoluminescent Color Filters
Authors: Njo Swie Lan , van Asselt Rob , Broer Dirk J. , de Witz Christiane M. R. 
Published: January 2005

AbstractLiquid crystal displays using a UV backlight and photoluminescent color filter have the advantages of improved light utilization efficiency and wide viewing angle. In order to fully exploit these benefits, dedicated components are developed. Furthermore, technology needed to integrate these components and to make such a display are described.
23.4L: Late‐News Paper: Comparison of Nematic Hybrid and Discotic Hybrid Films as Viewing Angle Compensator for NW‐TN‐LCDs
Authors: Satoh Y. , Mazaki H. , Yoda E. , Kaminade T. , Toyooka T. , Kobori Y. 
Published: January 2005

AbstractWe compared the viewing angle performance of NW‐TN‐LCDs compensated with hybrid‐aligned discotic (DH) and hybrid‐aligned nematic (NH) films. We find that the DH films give superior contrast over wider viewing angles than the NH films, but that the NH films show less color shift at wider angles with better gray scale stability. We conclude that DH films are most suitable for data viewing in notebook computer displays and desktop monitors, whereas NH films are more suitable for viewing natural images in television and multimedia applications.
24.2: A Novel Amorphous Silicon Phototransistor Array for Name Card Reading
Authors: Ryu Jai Il , Won Sung Hwan , Jang Jin , Jang Gyu Jung , Lee Cheor Woo , Jung Suk Tae 
Published: January 2005

AbstractWe developed an image sensor of an 83.6 × 53.2 mm2 phototransistor array for direct reading of name card using hydrogenated amorphous silicon (a‐Si:H). We adopted microcrystalline Si in the n‐i‐p‐i‐n a‐Si:H phototransistor and optimized the i and p‐layer thicknesses. A maximum illumination‐to‐dark current ratio of ∼ 107 and dynamic range of 154 dB are observed at a bias voltage VB = −0.1 V. We fabricated a small prototype, having 440 × 280 pixels with a 190 μm pixel pitch.
24.3: In‐Plane‐Gate Transistors for AMLCD
Authors: Muravski A. A. , Yakovenko S. Ye. , Crell C. , Wieck A. D. 
Published: January 2005

AbstractWe present a new kind of transistors for thin film transistors (TFT) matrix in active matrix liquid crystal displays (AM LCD), the in‐plane‐gate transistors. Direct current properties of such TFTs are investigated and their advantages as compared to conventional TFTs are discussed.
25.2: Invited Paper: Implications of Super High Resolution to Array Testing
Authors: Freeman David , Hawthorne Jeff 
Published: January 2005

AbstractIn the later half of 2000, display manufacturers will begin mass producing displays with resolutions from 150 to 200 pixels/in. These displays will have a color sub‐pixel pitch of from 42 to 56 mm. For array inspection and test equipment, reduced pixel feature sizes and increased pixel counts will present new challenges in the areas of resolution, test time, and test coverage. The implications of these challenges for functional electrical testing will be discussed, and tradeoffs between test coverage and test time will be presented.
27.3: Invited Paper: Prospects of Large Size TV Displays using LCD
Authors: Nishizawa Taiji 
Published: January 2005

AbstractIn this paper, the change of TV viewing styles is discussed based on the result of the consumer survey. Then the market of LCD TVs is forecasted. Picture formats and screen sizes for LCD TVs are discussed. Picture quality is compared between CRT TVs and LCD TVs. Then several quality items of LCD TVs such as contrast ratio, viewing angle, response speed and color reproduction are discussed. Subjective assessment methods of picture quality are introduced. Finally examples of specifications of LCD TVs commercially available on the market are given.
28.1: Novel 20‐inch Color Field Emission Display Prototype
Authors: Guo Tailiang , Huang Zhenwu , Wu Xinkun , Lin Jianguang , Lin Zhixian , Zeng Yibin , Liu Zhengyu , Zhang Deying 
Published: January 2005

AbstractThe fabrication processes and the display characteristics of color field emission display (FED) with screen diagonal of 20‐ inch were described. FEDs were developed with thin film, screen‐print and surface activation techniques. They could display Chinese characters, English letters and simple cartoon images in 50 Hz. The pixel size of FED prototype was 0.15×0.5 mm2 for color FED or 0.5×0.5 mm2 for monochrome FED. The pixel number was 358×358×3 for color FED or 358×358 for monochrome FED. The thickness of FED panel was about 2.2 mm. Under about 300V anode bias, the maximum emission current of one pixel of monochrome FED was about 26 mA and the screen brightness of monochrome FED with conventional CRT phosphors was 300 cd/m2.
LP‐1: Late‐News Poster: Polysilicon TFT Display Driver Circuits on Stainless Steel Foil Substrates
Authors: Afentakis Themis , Stewart Mark , Howell Rob , Hatalis Miltiadis K. 
Published: January 2005

AbstractWe have demonstrated the performance of circuits on stainless steel and compared them to those fabricated on quartz substrates. We have modeled the substrate dependence of the minimum and maximum operating frequency of a Shift Register, and found close agreement with our experimental measurements. This model can be used as a design guideline for future development of circuits on conducting substrates.
P‐12: The Effects of Simulated Texture Flow Rates on Estimates of Time‐to‐Collision
Authors: Grutzmacher Richard P. , Geri George A. , Pierce Byron J. 
Published: January 2005

AbstractThe ratio (τ) of a target's angular size to the rate of change in its angular size can be used by observers to judge the time remaining before they will collide with the target. We consider here whether texture flow rates (i.e., optical flow rates), consistent with simulated observer motion, affect judgments of time‐to‐collision (TTC). TTC was estimated for various relative velocities of the observer and a circular target. Relative velocity was varied such that the proportion of the total closing velocity attributable to the observer was either 0.0, 0.33, 0.67, or 1.0. Since the closing velocity between the observer and target was held constant, visual information for τ was the same under all test conditions. However, visual information (i.e., texture flow rate) for simulated self‐motion was varied. The Weber fraction for estimated TTC progressively decreased as the proportion of observer motion increased, indicating that estimated TTC decreased as texture flow rate increased. This result has practical implications for judging TTC in high‐fidelity flight simulators, since the rendering of terrain texture detail directly affects both texture flow rates and the perception of self‐motion, either of which may effect estimated TTC.
P‐13: New 23‐in. Dyna‐Flat CDT
Authors: Lee B. Y. , Kim N. H. , Kim M. S. , Kim H. C. , Kim Y. S. , Kang M. G. , Jung S. B. 
Published: January 2005

AbstractAccording to our new 23 inch CDT's, screen distortion can be reduced without a concave portion as compared with conventional flat‐type CDT's in which the central portion of a panel appears to be inwardly curved. A better impact strength can be achieved by making a shadow mask cylindrical curvature horizontal direction. In order to attain high resolution without a focus difference between left and right side beams, a coma compensator is employed, and a rectangular deflection yoke is employed for saving energy.
P‐32: Feasibility of Laterally‐Emitting Thin‐Film Electroluminescent (LETFEL) Devices for an Opto‐Electronic Integrated Circuit (OEIC)
Authors: Theng P. S. , Cranton W. M. , Thomas C. B. , Tsakonas C. , Stevens R. 
Published: January 2005

AbstractThe feasibility of developing the Laterally‐Emitting Thin‐Film Electroluminescent (LETFEL) device for an Opto‐Electronic Integrated Circuit (OEIC)—a LETFEL device with its corresponding on‐board electronic driver—has been investigated as an alternative low‐cost, high‐resolution, high‐intensity, integrated light source for optical image applications.
P‐40: New Vacuum Packaging Using Wire‐Heater and Optical Fiber Spacer for FED
Authors: Lee Duck‐Jung , Ju Byeong‐Kwon , Lee Yun‐Hi , Oh Myung‐Hwan , Jang Jin 
Published: January 2005

AbstractWe suggested a new FED packaging technology using the localized heating method of glass frit and a high aspect ratio spacer formation technology using the optical fibers. A nickel wire heater of 300 μm diameter was used to melt the glass frit and to activate a getter. The FED panel was vacuum packaged in 230 °C by applying current to wire. The optical fiber spacer of 100 μm diameter was built to 300 μm as mesh type. Through the leakage test, we confirmed that the panel was hermetic sealed. As a result, the electron emission was successfully obtained in 1.25‐inch packaged FED panel.
P‐41: The Measurement of the Electric Field in a Surface‐Type AC Plasma Display Panel Cell by Laser‐Induced Fluorescence Spectroscopy
Authors: Kim Jung Hun , Lee Jun Hak , Whang Ki‐Woong , Choi Young Wook 
Published: January 2005

AbstractThe temporal variations of the electric field in a surface‐type AC (alternating current) PDP (plasma display panel) cell were measured using the laser‐induced fluorescence spectroscopy. The wall voltage showed dynamically different behavior dependent upon the discharge condition during the pulse‐on and the pulse‐ off period. The wall voltage decreased as the MgO surface of the panel was deteriorated by the discharge and this phenomenon caused the increase of the minimum sustain voltage.
P‐42: The Three‐Dimensional Analysis for the Discharge of Plasma Display Panel by Optical Emission Measurement
Authors: Choi Hoon‐Young , Lee Seung‐Gol , Kim Joon‐Yub , Tae Heung‐Sik , Lee Seok‐Hyun 
Published: January 2005

AbstractWe measured 3‐dimensional images of the light emitted from plasma display panel(PDP) by using newly proposed scanned point detecting method(SPDM). The SPDM has the point detector with pinhole. The light emitted from PDP cell at the in‐focus position can pass through the pinhole and be collected by detector. But, the light emitted from PDP cell at the out‐of‐focus positions is focused on the front of or the behind of the pinhole. That is, it is intercepted by the pinhole.We could analyze the characteristic of 3‐dimensional discharge in PDP cell from the measured 3‐dimensional light emission distributionbySPDM.From 3‐dimensional measurement, we know that as the sustain voltage increases, the intensity of detected light increases and the position of the maximum intensity moves to the outside from the electrode gap. The emitted light distributions on the ITO electrode show the stronger light intensity at the near to the electrode gap than at the outside.Also, we know that 2‐dimensional simulations under the assumption that neglects the variation of parallel direction with electrode do not agree with 3‐dimensional experiment results that consider the variation of parallel direction with electrode.
P‐43: Improvement of Luminous Efficiency by a Novel Sustaining Waveform for Plasma Display Panels
Authors: Lo Shin‐Tai , Chen Chern‐Lin , Lee Kun‐Ming , Huang Jih‐Fon 
Published: January 2005

AbstractIn the commercializing process of plasma display panels, enhancing the luminous efficiency of the panel to reduce the power consumption is one of the most imminent objectives. A novel sustaining waveform with higher luminous efficiency and its corresponding energy‐recovery driving circuit are proposed. Under the experiment of a 42‐inch plasma panel, the luminous efficiency is enhanced more than 30%. The proposed sustaining waveform can also be operated at the appropriate frequency around 180kHz to get the large margin of the sustaining voltage.
P‐48: Influence of MgO Protecting Layer on the Response Time in AC‐PDP
Authors: Choi Tae Wan , Kim Jin Young , Kang Seong Ho , Kim Jeong Jun , Bae Hyung Kyun 
Published: January 2005

AbstractDischarge response time influenced by MgO protecting layer was investigated. A quantitative analysis of the impurity levels of the target materials either for electron beam evaporation and for sputtering method for MgO films revealed that the target purity and deposition temperature are key factors in determining response time in AC‐PDP.
P‐51: (Ne, He)‐Xe Gas Mixtures for Stable Discharge Characteristic in Color AC PDP
Authors: Kim Won Tae , Park Hun Gun , Ryu Jae Hwa 
Published: January 2005

AbstractFor color plasma display panel, discharge characteristic is one of the most important part. Proper gas mixture matched to the panel is needed for using effective energy recovery circuit and decreasing the power consumption. In this paper, we suggest new types of gas mixture; (Ne:He‐7:3)‐(∼10%Xe) to achieve good performance for driving waveform as the function of gas pressure, Xe mixing ratio, He to Ne mixture etc. As increasing Xe, He mixing ratio and gas pressure lead to the decreasing of delay time and increase the luminance efficiency.
P‐53: A New Super Reflective Color (SRC) LCD with Improved Red Color by Using a Color‐Polarizer
Authors: Ozeki Masao , Kojima Seiji , Hirai Yoshinori , Soda Yuji , Akatsuka Minoru , Itoh Masami 
Published: January 2005

AbstractA New SRC has been developed. It shows vivid red color realized by using color‐polarizer, which has the property that the polarizing efficiency of red and blue color is lower than that of green color. A New SRC will be an excellent candidate for portable reflective color display with high brightness and simple structure.
P‐54: Reflective Liquid Crystal Display Using 0°‐Twisted Half‐Wave Cell
Authors: Yoon T.‐ H. , Lee G.‐ D. , Kim G.‐ H. , Kim S.‐ C. , Park W. S. , Kim J. C. , Lee S. H. 
Published: January 2005

AbstractWe propose optical configurations for reflective liquid crystal displays that can be applied to most of display modes with the 0° twisted state. Optimized configuration can be obtained by using a cell with quarter‐wave retardation or with half‐wave retardation. Especially, a half‐wave reflective cell provides the highest brightness in the bright state as well as the lowest brightness in the dark state. By fabricating reflective half‐wave cells, we demonstrated high brightness as well as the high contrast ratio of 20:1.
P‐56: New Reflective BTN LCD Modes with a Rear Retardation Film
Authors: Xie Z. L. , Cheng H. F. , Xu S. Y. , Gao H. J. , Kwok H. S. 
Published: January 2005

AbstractThe contrast ratios of new reflective bistable twisted nematic liquid crystal displays with rear quarter‐wave film are optimized by means of a parameter space approach. Both the absolute reflectance and the wavelength dispersion of two bistable twisted states are investigated. The simulation results show that super‐high contrast ratio, reflectance about 95% with polarized‐light‐input, large dΔn (0.63 μm) and little dispersion are possible for such reflective bistable liquid crystal display.
P‐61: Mesogenic Poly Network Stabilized Twisted Ferroelectric Liquid Crystal‐Display Exhibiting Fast Response Speed
Authors: Li Jianjun , Huang Ximin 
Published: January 2005

AbstractThe effects of polymer network polymerized under UV irradiation to electro‐optic characteristics of twisted ferroelectric liquid crystal(TFLC) have been studied. Optical and scanning electron microscope(SEM) were used to investigate the molecule texture and polymer network structure. The results show that new polymer network stabilized TFLC display exhibits not only a fine “V” shape electro‐optic property but also a fast respond speed(decay time< 2ms) and high contrast ratio (30:1).
P‐72: Ionic Effects in Bistable Reflective Cholesteric Liquid Crystals
Authors: Mi Xiang‐Dong , Yang Deng‐Ke 
Published: January 2005

AbstractWe have found that ionic effects play an important role in driving cholesteric liquid crystal displays. The ions change the effective electric field inside the liquid crystal and help to create nucleation seeds for transitions. These effects reduce the driving voltages by about 10%, make the response of the liquid crystal faster, and result in a higher contrast ratio.