bluuebunny/crossref_metadata_2025_split huggingface dataset:
P‐6: A1‐Nd‐Ti‐Alloy Films and Its Application to 6.7‐in. SVGA High‐Aperture a‐Si TFT‐LCDs
Authors: Kamiya K. , Shiota J. , Ishii H. , Miyashita T. , Sato S.‐I. , Aoki H. 
Published: January 2005

AbstractWe have developed a 6.7inch diagonal SVGA TFT‐LCD device with new Al‐Nd‐Ti alloys films which had low electric resistivity (<10μΩ cm) for gate and drain electrodes as single layer. The alloys films have high performance of both heat tolerance and corrosion tolerance than conventional Al‐Ti and Al‐Nd alloys films. We also observed the mechanism of alloys films' properties change after heating with DSC (Differential Scanning Calorimetry)
LP‐A: Late‐News Poster: A Low‐Temperature Poly‐Si TFT Reflective XGA Array for LCPC Light Valve
Authors: Kunigita M. , Kato N. , Masumo K. , Yuki M. 
Published: January 2005

AbstractA 2 inches in diagonal low temperature poly‐Si TFT reflective XGA array with driver integration was fabricated by Ar+ laser annealing method. An opaque organic film was used for a planarization layer of reflective electrodes as well as a light shield layer to the array. We applied the array to LCPC (Liquid Crystal / Polymer Composite) light valve and obtained a high resolution image.
P‐11: Analysis of Light‐Guide Warp in a 14.1‐in. LCD Backlight for Notebook PCs
Authors: Ono M. , Tsunekawa T. 
Published: January 2005

AbstractAt the production line for our 14.1‐inch LCD modules, arc‐shaped wrinkles on the optical sheets and concentric circle patterns on the screen appeared after aging of the panels. The cause of these problems was found to be dome‐shaped warp of the light guide of the backlight unit. Analysis of these phenomena led to several ideas on how to prevent these display luminance non‐uniformity problems.
Run ‐ to ‐Run Control of ITO Deposition Process
Authors: Khan Kareemullah , Solakhain Victor , Ricci Anthony , Gu Tier , Moyne James 
Published: January 2005

AbstractThis paper describes the design and development of run‐to‐run control solution for an Indium Tin Oxide (ITO) deposition process. ITO deposition is an inherently complex process making it hard to simultaneously optimize the many characteristics of the ITO film such as optical transmission, resistivity, stresses in the film etc. With the run‐to‐run control solution, post‐process measurements made after every run are used along with empirical process models and drift compensation and noise rejection techniques to suggest new equipment settings for the next run. Theoretical models and simulation results show that this approach gives very stable ITO characteristics. Some of the methods that improve the control algorithm are discussed and future work is explored.
P‐26: A New Method to Measure the Twist Angle and Cell Gap of Liquid‐Crystal Cells
Authors: Tang S. T. , Kwok H. S. 
Published: January 2005

AbstractA new simple, fast and accurate method for liquid crystal cell twist angle and cell gap measurement was demonstrated. It is based on a real time spectral measurement of the linear polarization preservation modes. Prior knowledge of the twist angle or director orientations is not required. This method is straight forward and does not require complicated calculations or curve fitting. This system can be easily implemented in commercial instruments.
P‐28: Digital Zone Control for Geometry, Convergence, and Uniformity Correction
Authors: Webb J. R. , Simpson R. 
Published: January 2005

AbstractA simplified approach to waveform generation and scan conversion is described. Wave tables are used to store correction waveforms for Geometry, Convergence and Uniformity. Over‐sampling is used to restore the original wave shape from the tables. Scan format conversion is separate from waveform generation. Raster line numbers are ‘up’ converted to scan address for the over‐sampler.
Cathodoluminescent Field Emission Flat Panel Display Prototype Built Using Arrays of Diamond‐Coated Silicon Tips
Authors: Felter Thomas E. , Chakhovskoi Andrei G. , Givargizov Eugene I. , Chubun Nicholas I. , Talin Alec A. , Ohlberg Douglas A. A. 
Published: January 2005

AbstractVacuum‐sealed field‐emission non‐addressable flat panel display prototypes are manufactured and tested. The single‐color 50×45×3 mm displays with emissive area 17×17 mm use ungated diode configuration based on arrays of diamond‐coated silicon tips. Brightness of 100–200 candelas per square meter is achieved at 1500 volts.
Charged Liquid Cluster Beam Technique and Deposition of Manganese Doped Zinc Silicate for Plasma Display Panels
Authors: Kim K. , Cich M. , Choi H. , Hwang S. T. 
Published: January 2005

AbstractThe charged liquid cluster beam technique is inherently suited to fabricating uniform, conformal coatings of controlled chemical compositions and stoichiometries. The technique has the ability to produce and use nanometer‐scale charged drops of liquid precursors for thin film deposition and to utilize atomic scale mixing present in liquid precursors to achieve a film of uniform stoichiometry. Films of manganese doped zinc silicate, (Zn1−δMnδ)2SiO4, have been deposited using the CLCB technique. The deposition conditions were found to have a large impact on the morphology and photoluminescence intensity of the films. No phases other than zinc silicate were detectable with manganese contents up to δ=0.08.
7.1:Invited Paper:Application of Backlit AMLCDS to Avionics
Authors: Tannas L. E. 
Published: January 2005

AbstractThe ultimate glass cockpit technology has arrived—AMLCDs with improved backlights. Initial expectations for weight, power and volume savings are being realized, as are major advantages of cost, reliability and visual performance that exceed that of CRTs. The unique ability to reflect as well as transmit a colored image makes AMLCDS superior to all other technologies. New fluorescent backlight designs with high luminance and dimmability are the key to adapting AMLCDS to the aviation environment. The major impact of AMLCDS is on system architecture. Panel sources and standardization is still a problem compounded by low‐volume consumption by the aviation industry.
P‐49: Improvement of Contrast Ratio in Bright‐Ambient Color ACPDP with High Resolution
Authors: Awaji N. , Kosaka T. , Betsui K. , Namiki F. , Irie K. , Shinoda T. 
Published: January 2005

AbstractContrast ratio in bright ambient is one of the most important factor of image quality in display picture. In this paper, it is reported that the contrast ratio is improved by applying a reflective structure with white ribs. The structure is applied to surface discharge ac‐PDP with high resolution of 0.13mm, the contrast ratio is improved 1.5times higher than the conventional one. Moreover, luminance and luminous efficiency are improved 1.94 and 2.05 times higher with wider viewing angle.
Red and Blue Thin Film Electroluminescence in Eu‐doped orthophosphates
Authors: Xiao T. , Kitai A. H. , Barbier J. 
Published: January 2005

AbstractSrLiPO4, SrZn2(PO4)2 and SrMg2(PO4)2 powders doped with Eu have been synthesized and bright blue Eu2+ photoluminescence (PL) has been observed. Blue electroluminescence (EL), which peaks at 445 nm (CIE coordinates x=0.26, y=0.19) has also been observed in SrLiPO4:Eu2+, which is believed to be a promising new blue EL phosphor.
Improvement of the Optical Characteristics of a TN Display Using Negative In‐Plane and Splayed Discotic Films
Authors: Sergan Tatiana A. , Kelly Jack R. 
Published: January 2005

AbstractStandard twisted nematic (TN) displays without compensation have insufficient contrast ratio and gray scale performance. To solve this problem polymer compensation film have been employed. One of the best efforts has been done by Fuji Inc. that developed Wide View Film. However, this film does not provide full compensation. In this work we studied the optical properties and performance of commercially available Fuji Wide View films and developed an improvement of its performance by adding a negative in‐plane retarder.
Optically Compensated In‐Plane‐Switching‐Mode TFT‐LCD Panel
Authors: Saitoh Y. , Kimura S. , Kusafuka K. , Shimizu H. 
Published: January 2005

AbstractAn optically compensated in‐plane‐switching‐mode TFT‐LCD panel was developed. The panel has an optical compensation film between a liquid crystal layer and a polarizer, and shows a significantly high‐contrast viewing angle, good gray‐scale capability, small color shift, and a large tolerance for cell gap non‐uniformity compared with a conventional in‐plane‐switching‐mode LCD.
P‐76: Optical Design of R‐OCB Mode Full‐Color Reflective LCD with Wide Viewing Angle and High Contrast
Authors: Ishinabe T. , Miyashita T. , Uchida T. 
Published: January 2005

AbstractOne polarizer type reflective LCDs have been developed for reflective color LCDs with high resolution and high brightness. However, in order to apply it to high‐quality monitor displays, its contrast ratio is not sufficiently high in wide range of wavelength and viewing angle.In this paper, we discuss the design rule of liquid crystal layer and retardation films for one polarizer type reflective LCDs to get high quality, especially high contrast ratio, for the monitor displays.
White Reflective Displays from Polymer‐Stabilized Cholesteric Textures
Authors: Kim Julie , Leroux Nathalie , Chien L.‐C. 
Published: January 2005

AbstractWe report the optical and electro‐optical properties of a white reflective display from a chiral polymer stabilized cholesteric texture (C‐PSCT). The new PSCT system is prepared by photopolymerizing a small quantity of a chiral monomer in a cholesteric host. The chiral polymer network phase separates into micron‐size regions, which provide the additional chirality and influence the pitch and orientation of helical axes of a cholesteric liquid crystal. Therefore, a distribution of cholesteric helical axes Bragg reflects a white image.
8.2: Flat‐Face 46‐cm Color Display Tube: DIAMONDTRON NF
Authors: Inoue A. , Hojo M. , Makino K. , Hinomoto N. , Yazu T. , Okuda S. , Shono K. 
Published: January 2005

AbstractThe new generation flat face 46cm color display tube DIAMONDTRON NJ? has been developed with high brightness, high resolution, distortion free and natural‐looking flat image. This technological feat has been achieved by giving the panel internal surface an accurately calculated radius based on typical usage environments. The flat face also reduses ambient light reflection and glare, making the image much easier to view.The newly developed DIAMONDTRON NF utilizes the proprietary DIAMONDTRON technologies and wins advantages the conventional type flat face CRTs with a several key technologies development such as tempered glass bulb, flatter aperture grille and new electron gun etc. Also anti‐reflection coating is treated on the flat surface.
Wide Viewing Angle, Dual‐Domainlike VA‐LCD
Authors: Lee S. H. , Kim H. Y. , Park I. C. , Lee Y. H. , Lee S. L. , Choi W. H. , Lee W. G. , Lee J. Y. , Park J. S. , Lee C. H. 
Published: January 2005

AbstractRubbing free, vertically aligned 13.3″ XGA TFT‐LCD panel providing w ide viewing angle, high contrast ratio and fast response time has been fabricated. A novel device using liquid crystal with positive dielectric anisotropy is associated with homeotropic to dual‐domainlike transition induced by in‐plane field. Electro‐optic characteristics and optimized pixel design of the panel are reported herein.
32.2: A Real‐Time 2‐D to 3‐D Image Conversion Technique Using Computed Image Depth
Authors: Murata H. , Mori Y. , Yamashita S. , Maenaka A. , Okada S. , Oyamada K. , Kishimoto S. 
Published: January 2005

AbstractThe “Computed Image Depth method” (CID) is proposed for converting from all kinds of two‐dimensional (2D) images into three dimensional (3D) images. The 3D images are generated by computing the depth of each separated area of the 2D images with their contrast, sharpness and chrominance. The CID is implemented into a single‐chip LSI with the “Modified Time Difference method”. In this implementation, both methods are used adaptively according to the object's motions in the images. The 2D‐to‐3D image conversion system with this newly developed LSI realizes to generate 3D images automatically in real‐time.
32.4: A Lightweight 3‐D HMD with Accommodative Compensation
Authors: Sugihara T. , Miyasato T. 
Published: January 2005

AbstractThis paper describes the development of the 3DDAC mk. 4 system, a brand new implementation in our research program. The 3DDAC is a fatigueless stereoscopic display system with a compensating function of accommodation for binocular disparity 3‐D image representation. The mk. 4 system is a lightweight HMD style.
Viewing‐angle improvement based on Poincaré sphere representation
Authors: Vermeirsch Koenraad , Fornier Johan , De Meyere Arnout 
Published: January 2005

AbstractWe extended the representation of light propagation through birefringent media on the Poincaré sphere to the case of oblique incidence. The developed representation was used to design a wide viewing‐angle compensation foil for a bi‐level TN‐LCD.
Illuminating a Scanning Ripple for Flat‐Panel 3‐D
Authors: Marston N. S. , Chen C.‐H. , Travis A. R. L. 
Published: January 2005

AbstractA surface ripple moving across a sheet of reflective film can be illuminated by a one‐line video projector in order to create a flat panel pixelated image. The concept can be extended to create 3‐D autostereoscopic images on large screens with wide fields of view. The initial results of two prototypes are presented.
Integral‐Color Plastic Liquid Crystal Display The Ultimate Flat Panel Display
Authors: Chiulli Carl , DelPico Joseph , Vetterling William , Johnson Kristina M. , Sharp Gary D. , Schadt Martin , Seiberle Hubert 
Published: January 2005

AbstractAn all‐plastic direct‐view liquid crystal display with light weight, high contrast, saturated colors, and wide viewing‐angle is proposed. The display combines three controllable liquid crystal cells with intermediate coated‐polymer liquid crystal retarder stacks to provide full‐color pixels. Prototype structures indicate that each pixel will have a wide color gamut, and optical efficiency over six times that of current DSTN displays.
Beam Steering Device for Large‐Area Displays
Authors: Faris Sadeg M. , He Zhan 
Published: January 2005

AbstractBased on phase modulations of liquid crystal optical devices and polarization selective reflections of multi‐dielectric layers, we developed ultra‐compact electro‐optical beam steering devices (BSDs) with very high light efficiency and contrast ratio (>103). The applications of such novel beam steering devices in large‐area flat image display technologies are proposed.
53.5L: Late‐News Paper: Reflective Electromechanically Actuated Film Display (AFD) for Direct Viewing
Authors: Sugahara A. , Lang R. , Shimizu S. , Sunohara K. 
Published: January 2005

AbstractA novel electromechanically driven actuated film display (AFD) has been developed for direct viewing. It is comprised of mobile cantilevers supporting black, white or colored tabs which can be moved through applied voltage pulses. It possesses hysteresis characteristics for simple matrix driving and can offer features such as a low power‐consumption, a paper‐like white appearance and a full color performance.
L2.4: Late‐News Paper: White Monochrome TFEL Displays with SrS:Cu,Ag/ZnS:Mn Stack Phosphor
Authors: Sun S‐S. , Bowen M. S. , Daniel J. L. , Moehnke S. , Hodges A. , Tuenge R. T. , Pearson S. , Phillips J. , Simonsen L. , King C. N. 
Published: January 2005

AbstractUsing a stack phosphor consisting of the newly developed SrS:Cu,Ag blue phosphor and ZnS:Mn, it is now possible to produce TFEL displays that emit true white color, e.g., CIE x∼ 0.40, y∼ 0.40. We have produced demo displays ranging from a fixed pattern segmented display to a 192 line mid‐resolution graphic display with areal luminance between 100 and 1034 cd/m2. These white TFEL displays are expected to provide new market opportunities in applications where emitting color is a sensitive issue, e.g., automotive displays.
13.2: Impact behavior of CRT bulbs with tempered panel glass
Authors: Nishihama J. , Naruakami T. , Takaoka H. , Sugawara T. 
Published: January 2005

AbstractThe mechanical behavior at the impact of a tempered CRT bulb is discussed. The surface strength of a glass bulb is able to be improved by tempering, but excessive tempering causes self‐crack propagation and degrades implosion‐proof characteristics. From our several impact tests and experiments, the most desirable intensity range of tempering for CRT glass bulbs has been found.
Variable Transmission Coatings for Picture Tubes
Authors: de Vries G. C. 
Published: January 2005

AbstractThe glass transmission of a CRT determines the compromise between two perceptual parameters that are of key importance: the brightness and the daylight contrast. Thus the picture quality of a CRT strongly depends on the glass transmission. This paper explains how optimal picture quality under varying ambient illumination can be achieved with user‐adjustable glass transmission. The two variable transmission technologies that are currently investigated by Philips, i.e. photochromics and electrochromics, are discussed.
13.4: Evaluation of the Electric Field Around the Electron Gun Using 3‐D Simulation
Authors: Suzuki Y. , Furuichi M. , Mori K. 
Published: January 2005

AbstractThe influence of the insulated material around the electron gun, and the wiring leads for the grids of the electron gun had been handled as the uncertain factor and using the experimental method. Here we show the various examples using 3‐D computer simulation which gives us enough similarity of those problems and is useful for the future gun design.
A 28‐cm‐diagonal UXGA TFT‐LCD for Legible A4‐size Document Viewers
Authors: Nose T. , Ikeda N. , Kanoh H. , Ikeno H. , Hayama H. , Kaneko S. 
Published: January 2005

Abstract□A 28‐cm‐diagonal UXGA TFT‐LCD with 177 dpi resolution has been developed. With this LCD, the images of documents located within printable areas on A4‐size papers can be legibly displayed. Using this high‐resolution LCD, subjective psychological experiments have been carried out. We have found that TFT‐LCD legibility was much better than that of CRT, and that minimum resolution of about 175 dpi dots per inch was needed for use in legible document viewers.
A 7‐inch Full‐Color Low‐Temperature Poly‐Si TFT‐LCD
Authors: Kim H. J. , Kim D. , Lee J. H. , Kim I. G. , Moon G. S. , Huh J. H. , Hwang J. W. , Joo S. Y. , Kim K. W. , Souk J. H. 
Published: January 2005

AbstractA 7‐inch full‐color low‐temperature poly‐Si TFT‐LCD with fully integrated driver circuits has been developed. Employing a novel LDD structure in the CMOS integrated drivers, highly stable devices have been attained. It was designed to provide various types of images, such as full, cinema, normal, and wide mode. The 7‐inch TFTLCD is applicable for the car‐navigation system or PDA applications.
17.3: Calibration of a Scanned Linear Grating Light Valve™ Projection System
Authors: Corrigan R. W. , Amm D. T. , Alioshin P. A. , Staker B. , LeHoty D. A. , Gross K. P. , Lang B. R. 
Published: January 2005

AbstractThe Grating Light Valve GLV™ technology has been used in an innovative system architecture to create a high resolution projected image by optically scanning a linear array of GLV pixels. We will discuss optical and electrical techniques used to optimize the performance of this unique architecture in terms of overall image quality, uniformity and repeatability.
Digital Controls for Flat Panel Monitors
Authors: Martin Russel 
Published: January 2005

AbstractThis paper presents a discussion of functions incorporated into a digital AMLCD monitor and how it may be implemented with VLSI circuits. Two core features for a digital AMLCD monitor are the digital interface and a method of scaling input resolution to match the panel. The PanelLink® interface provides a widely accepted method of sending and receiving digital data between panel, computer, and interface ICs. The design and performance of an example chip with scaling, digital interface, power management, and on‐screen‐display are described.
A Simple Controller for Displaying Restricted Patterns in RMS Responding LCDs
Authors: Vijaya P. Y. , Reddappa D. J. , Ruckmongathan T. N. 
Published: January 2005

AbstractA controller for displaying restricted patterns in passive matrix LCDs will be presented. Hardware complexity and the computational time for generating column signals are reduced considerably by using serial arithmetic directly from digitised samples and hence eliminating the frame buffer in multi‐line addressing techniques.
Correcting Distortions in Digital Displays and Projectors Using Real‐Time Digital Image Warping
Authors: Goel J. , Flynn M. , Olson W. 
Published: January 2005

AbstractPixelated displays and projectors based on LCDs cannot correct distortions or perform spatial transformations like CRT‐based systems using electron beam deflection. This paper presents a new programmable warp technology that enables these digital systems to electronically correct distortions and perform spatial transforms. Highlights of an integrated circuit IC that embodies the warp technology are discussed along with common applications. The IC supports input and output resolutions up to UXGA, video picture‐in‐picture, de‐interlacing, frame‐rate conversion and real‐time warp configuration with fully programmable high‐precision coefficients.
Effects of Pretilt Angle on Electro‐Optical Properties of π‐Cell LCDs
Authors: Mi Xiang‐Dong , Xu Ming , Yang Deng‐Ke , Bos Philip J. 
Published: January 2005

AbstractHigh pretilt angle can help stabilizing the desired bend configuration of π‐cells but also changes the electro‐optical behaviors. We report here a study on how the pretilt angle affects the electro‐optical properties of π‐cells, including the critical voltages needed to stabilize the bend configuration, the minimum voltages needed to turn the π‐cells fully on, the cell gap required to produce the desired π phase retardation, the transmittance‐voltage curves, the response time, and the viewing angle characteristics. The results provide a guidance to construct π‐cells with various pretilt angles.
A High‐Resolution 2k Monochrome Monitor based on the Triple‐Gun Principle
Authors: Reiter H. , Quadflieg P. , Spekowius G. , Weibrecht M. 
Published: January 2005

AbstractWe have studied a 2048 lines 2k high‐resolution monochrome monitor concept operating with the three guns of a modified color CRT and a standard graphics controller. The major application for the monitor system is medical image presentation. The attainable performance has been analyzed and proven with the help of a prototype system. Major advantages over the standard single‐gun monitor architectures are the reduced bandwidth and the attractive system price.
Spatio‐Temporal Variation of VUV and IR Emission from Surface Discharge Type AC PDP Cell with He‐Xe and Ne‐Xe
Authors: Yoon Cha Keun , Seo Jeong Hyun , Kim Joong Kyun , Chung Woo Jun , Yang Jin Ho , Jeong Heui Seob , Whang Ki‐Woong 
Published: January 2005

AbstractThe spatio‐temporal variations of 147nm, 173nm, and IR emission images were obtained from He‐Xe and Ne‐X surface discharge type AC PDP cell. Differences in the 147nm, 173nm, and IR emission characteristics between He‐Xe and Ne‐Xe gas mixture were observed and explained by the difference of Xe mobility and dimer reaction coefficients in two cases.
Thermally Stable LC alignment on Polyimide Films Exposed to UV During Imidization
Authors: Kim Jae‐Hoon , Agra Deña Mae , Bharat X. , Acharya R. , Kumar Satyendra 
Published: January 2005

AbstractPolyimide alignment layers have been prepared using “in‐situ” exposure to linearly polarized UV LPUV light during imidization. Liquid crystal alignment on these layers exhibits higher anchoring strength and thermal stability than the “conventional” UV method that employs LPUV exposure after imidization. The in‐situ method requires fewer steps and shorter processing time compared to the conventional method.