bluuebunny/crossref_metadata_2025_split huggingface dataset:
17.5L: Late‐News Paper: Projector Flux from Color Primaries
Authors: Kelley Edward F. , Lang Karl , Silverstein Louis D. , Brill Michael H. 
Published: August 2010

AbstractA standard methodology exists for estimating the flux from front projection displays by sampling the projected illuminance of a white source signal. with the advent and use of white projection primaries, a dramatic increase in flux can be achieved over the combination of red, green, and blue primaries alone. However, saturated‐color areas in an image are constrained to low flux levels relative to the display maximum and further undergo a perceptual compression in relative lightness when a white primary is used. As a result, bright saturated colors cannot be rendered accurately and the appearance of full‐color imagery is distorted. Due to these problems, the display of color‐accurate imagery does not generally use the white primary. We verify a measurement method that fills the need for providing an equivalent flux measurement that will better describe the performance of all RGB and RGBW projectors when they render full‐color imagery.
19.1: Design of 3‐D PDP with Fast‐Decaying Phosphor
Authors: Kim Young Kwan , Lee SoonRewl , Yoo Young Gil , Kurai Teruo , Kim Min Kyu , Kim Jeong Hee , Chung Kyeongwoon , Park Seung‐Ho , Kim TaeHee , Heo Eun Gi , Lee Byung Hak 
Published: August 2010

AbstractDesigned PDP exhibits good quality picture in 3D and normal modes. We selected several phosphors of red and green cell under 4ms decay time. for red color (Y,Gd)2O3: Eu3+ phosphor was adopted due its short decay time and high luminescence. Mixture of Zn2SiO4: Mn2+, (Y,Gd)Al3B4O12: Tb3+, and Y3Al5O12: Ce3+ was used as green phosphor. Decay time, luminance, and color coordinate of 3D PDP panel and Moving picture image quality of 3D PDP TV‐set are discussed.
19.2: Investigating the Function of Gd3+ in (Y,Gd)BOZ3: Eu3+ through Measurements of Host‐To‐Activator Transfer Efficiency
Authors: Warren Katie J. , Rabinovitz Rosa L. , Diaz Anthony L. 
Published: August 2010

AbstractUsing reflectance and excitation spectroscopy, we have calculated host‐to‐activator energy transfer efficiencies in (Y,Gd)BO3: Eu under vacuum ultraviolet excitation. As expected, we find an increase in the host‐to‐Eu transfer efficiency of these materials when Gd is doped into the YBO3 host. This effect is discussed in terms of current electron trapping and transport models.
19.3: Electronic Structure Calculation and QSPR Analysis of Eu2+‐doped Oxide Phosphors: Relationship between Emission Wavelength and Crystal Structure
Authors: Onuma Hiroaki , Yamashita Itaru , Serizawa Kazumi , Luo Yi , Suzuki Ai , Sahnoun Riadh , Tsuboi Hideyuki , Hatakeyama Nozomu , Endou Akira , Takaba Hiromitsu , Del Carpio Carlos A. , Kubo Momoji , Miyamoto Akira , Tanno Hiroaki , Kajiyama Hiroshi , Koyama Michihisa 
Published: August 2010

AbstractIn this study, we have computationally revealed the relationship between crystal structure and emission wavelength for Eu2+‐doped oxide phosphors. The quantum chemistry calculations and quantitative analysis of structure‐property relationship suggested that both O and alkaline‐earth (A) atoms around the Eu atom in phosphors are of importance for emission wavelength. This extension of the consideration range for interaction of A atoms gave the simple guideline for the emission wavelength control of Eu2+‐doped phosphors: 1) The host materials which have many A atoms and shorter/longer A‐A/A‐O distances are suitable to get longer Eu2+ emission wavelength, 2) The host materials which have less A atoms and longer/shorter A‐A/A‐O distances are suitable to get shorter Eu2+ emission wavelength.
20.2: High‐Efficiency Green Laser Source for Compact Projectors
Authors: Khaydarov John , Shchegrov Andrei , Essaian Stepan , Nemet Greg , Soghomonyan Suren , Simonyan Mkhitar , Danielyan Hakob , Gabrielyan Gevorg 
Published: August 2010

AbstractWe demonstrate a novel green laser source, based on a monolithic cavity microchip laser platform. The use of our highly efficient, Periodically Poled MgO‐doped Lithium Niobate (PPMgOLN) as the frequency doubler allows obtaining a significant increase in the overall efficiency of the green microchip laser. Specifically, we demonstrate 200mW green output and >10% wall‐plug efficiency in the 35°C temperature range.
22.3: High Performance Full Color Cholesteric Liquid Crystal Display with Dual Stacking Structure
Authors: Chen Kuan‐Ting , Liao Yuan‐Chang , Yang Jen‐Chieh , Shiu Jyh‐Wen , Tsai Yi‐Shou , Wu Kuan‐Wei , Chen Chih‐Jen , Hsu Chien‐Chih , Wu Cheng‐Chung , Chen Wen‐Chih , Chin Chih‐Lung 
Published: August 2010

AbstractA 10.4‐inch full color cholesteric liquid crystal display (ChLCD) with high reflectivity and high resolution by dual stacking is demonstrated. This display consists of two cholesteric liquid crystal (ChLC) panels with the same chirality ChLC but separated by a layer of half‐wave plate material allow the reflection of both components of incident circularly polarized light in a single display. Each individual ChLC panel is fabricated by the development of the pixelized vacuum filling (PVF) technique. The reflectivity of our ChLCD is about 26% with 100 ppi resolution and 3‐bit color.
23.3: High Efficiency Green Phosphorescent OLEDs
Authors: Weaver Michael S. , Adamovich Vadim , Brown Julie J. , Lee Kwan‐Hee , Lim Choon Woo. , Kim Sun Chul 
Published: August 2010

AbstractWe demonstrate commercial deposition stable green PHOLED emitter data and incorporate this emitter into two top emission microcavity PHOLEDs that show 110cd/A (NTSC green), and a record high efficiency 160cd/A green, at 3,000cd/m2. A new unsaturated green is also presented with a record lifetime of 20,000hrs to LT90 from 2000cd/m2.
24.2: Robustness of Display Reflectance Measurements: Comparison between BRDF and Hemispherical Diffuse Reflectance
Authors: Kim Seungkwan , Kelley Edward F. , Penczek John 
Published: August 2010

AbstractWe measured in‐plane bidirectional‐reflectance‐distribution‐function (BRDF) profiles for specular, haze and Lambertian samples using a converging light beam and a photopic photodiode. The results were validated by comparing the hemispherical reflectance values calculated from BRDF data with direct measurements by the use of integrating spheres, whereby an agreement to within 2 % was achieved.
24.3: Evaluation of LCD Backlight Local Dimming System
Authors: Chen Hanfeng , Ha Tae Hyeun , Sung Jun Ho , Kim Hyung Rae , Han Baik Hee 
Published: August 2010

AbstractBacklight local dimming technique can improve the static contrast and reduce power consumption of LCDs significantly. Several backlight local dimming systems have been reported in previous literatures. However, there is still no comprehensive description about the evaluation of various backlight local dimming systems. This paper tries to make a guideline for evaluating contrast, power consumption and image quality of backlight local dimming system.
24.4: Introduction to the ICDM Display Measurement Standard
Authors: Miseli Joe 
Published: August 2010

AbstractThere are a number of standards in the world for evaluation of displays. Many focus on a single display technology, others on a single application. Some have entire documents for a single topic. The SID ICDM display measurement standard (DMS), released in 2009, covers almost all areas of evaluation for displays, all types of display technologies, and different levels of application for its use, from manufacturers to consumers. It is likely the most comprehensive display measurement standard written to date, and has contributions of many members found among the SID population of some of the best display evaluation‐related specialists in the world today. We present an introduction to the ICDMDMS.
26.1: Invited Paper: Control of Temperature Dependency of Exo‐Electron Emission Behavior for MgO Film of ac‐PDPs
Authors: Yoon Sang‐Hoon , Ahn Seok‐Geun , Kim Yong‐Seog 
Published: August 2010

AbstractA theoretical model on exo‐electron emission kinetics was developed and their temperature dependency was examined. The prediction was compared with exo‐electron currents measured experimentally. These theoretical analyses and experimental observations revealed that electrons at a shallow donor level reduce the temperature dependency but increases the time dependency.
5.3: Simulation of Planar Lightguides in Imaging Applications Using Rigorous Diffraction Theory
Authors: Levola Tapani 
Published: August 2010

AbstractA simulation of diffractive lightguides in a near‐ to‐eye display (NED) application is performed. The propagation of light though the lightguide and the gratings is studied using rigorous diffraction taking into account the polarization state of the light, the grating line quality and surface flatness.
29.1: Polarizer‐Free Reflective LCD Combined with Ultra Low‐Power Driving Technology
Authors: Asaoka Yasushi , Satoh Eiji , Deguchi Kazuhiro , Satoh Takashi , Minoura Kiyoshi , Ihara Ichiro , Fujiwara Sayuri , Miyata Akio , Itoh Yasuhisa , Gyoten Seijiro , Matsuda Noboru , Kubota Yasushi 
Published: August 2010

AbstractWe have developed a novel reflective LCD without polarizers, which is sure to provide excellent visibility (reflectance = 50%, CR = 10:1). Moreover, we have also achieved extremely low power consumption of 10 microwatts to introduce low frequency driving (less than 1Hz) without flicker and image sticking. These characteristics were realized to combine pixel memory circuit and new PNLC material.
29.3: Novel Wide‐View Circular Polarizers Using Negative and Positive AC Plates
Authors: Sakai Akira , Sakuragi Kazuyoshi , Hasegawa Masahiro , Tsuda Kazuhiko , Yamada Nobuaki , Okamoto Kenji 
Published: August 2010

AbstractNovel wide‐view circular polarizers for VA‐LCDs have been developed. In our new designs, no sophisticated retarders such as biaxial AB plates (nx>nz>ny) are required. Alternatively, negative and positive AC plates (nx<ny<nz and nx>ny>nz respectively) are employed to suppress the off‐axis light leakages. Three promising configurations will be discussed.
29.4: Dual‐Domain Transflective Liquid Crystal Display Using TN and LTN Modes by Photoalignment Technology
Authors: Du Tao , Yao Lishuang , Yu Qiang , Chigrinov Vladimir , Kwok Hoi Sing 
Published: August 2010

AbstractIn this paper, a new design of single cell gap transflective liquid crystal display (LCD) using twist nematic (TN) and low twist nematic (LTN) modes has been proposed, which has a simple configuration and only the bottom alignment layer need to be patterned by photoalignment technology to produce domains. This configuration shows high contrast, wide viewing angle, fast response and high transmittance / reflectance. The Transmittance versus Voltage Curve (TVC) and Reflectance versus Voltage Curves (RVC) are perfectly matched. Also the fabrication process is easy.
30.2: Distinguished Paper: Charge Carriers and Charge Transfer Reactions in OLED Devices Studied by Electron Paramagnetic Resonance
Authors: Pawlik Thomas D. , Kondakov Denis Y. , Begley William J. , Young Ralph H. 
Published: August 2010

AbstractWe use Electron Paramagnetic Resonance (EPR) as a quantitative method to measure charge carriers that are present in OLED devices under various bias conditions, and to investigate charge transfer reactions that occur at the cathode and anode interfaces through the interaction of charge injection layers and charge transport layers.
32.3: Simple Single‐Layer Multi‐Touch Projected Capacitive Touch Panel
Authors: Ho Tsz‐Kin , Lee Chung‐Yung , Tseng Man‐Chun , Kwok Hoi‐Sing 
Published: August 2010

AbstractA simple projected capacitive touch panel is developed. This touch panel is capable of detecting multi‐point touch events. The device consists of a single piece of patterned transparent ITO glass and a sensing circuit. The applied driving signal is projected onto the sensing node in the form of an electric field. A charge sensing circuit is used to monitor the mutual capacitance between the driving and sensing nodes. This approach provides a simple and low cost alternative to current capacitive multi‐touch panel design.
32.4: Low Cost Mutual Capacitance Measuring Circuits and Methods
Authors: Geaghan Bernard , Peterson Richard , Taylor Gordon 
Published: August 2010

AbstractMutual capacitance results from the coupling between electrodes in devices such as matrix sensors, digitizers, capacitive buttons, sliders, and proximity detectors. Mutual capacitance measuring circuits can be made from the standard PIO ports of microprocessors or low cost logic circuits, and a few passive external components.
36.1: Advances in Near‐To‐Eye Display Optical Characterization
Authors: Järvenpää Toni , Pölönen Monika 
Published: August 2010

AbstractSome consistent experiments have been made in the past to objectively characterize Near‐to‐Eye Displays (NED). Here, a new version of a measurement system is introduced and measurements of four commercially available NED products discussed. In addition, these results are briefly compared to subjective studies.
37.2: Fiber‐Coupled Emissive Micro‐Light‐Emitting Diode Arrays
Authors: Zhu Ling , Ng Chiu Wa , Wong Ngai , Wong Kin Yip , Lai Pui To , Choi Hoi Wai 
Published: August 2010

AbstractWe report on the integration of a fiber bundle with a bi‐linear micro‐light‐emitting diode array to form a portable microdisplay system. The fiber bundle transforms the bi‐linear optical input into a 6‐by‐8 pixel microdisplay, offering clear optical output. Essential issues such as crosstalk and coupling efficiency are discussed and optimized.
38.4: A Touch Sensitive Liquid Crystal Display with Embedded Capacitance Detector Arrays
Authors: Park Hyun‐Sang , Ji Seon‐Beom , Lee Soo‐Yeon , Han Min‐Koo , Lee Jae‐Hoon , Lee Byoung‐Jun , You Bong‐Hyun , Kim Nam‐Deog 
Published: August 2010

AbstractWe present a new touch sensitive liquid crystal display (LCD) with embedded capacitance sensor arrays which incorporate hydrogenated amorphous silicon (a‐Si:H) thin‐film transistors (TFTs) and coupling capacitors. The proposed system utilizes the change in the capacitance of liquid crystal for touch‐panel operation and provides the location of the finger touch by obtaining the intersection point for the horizontal and vertical positions, thereby obviating the need for image capturing and real‐time image processing. By limiting the operation of the TFTs to the subthreshold region, we can suppress the degradation ofa‐Si:H TFTs. Due to the simple architecture, the proposed touch‐panel function can be readily integrated within large‐area displays.
7.2: Address Discharge Characteristics of High Luminous Efficacy PDP with SrO Protecting Layer
Authors: Jung Hae‐Yoon , Lee Tae‐Ho , Kwon Ohyung , Whang Ki‐Woong 
Published: August 2010

AbstractWe have achieved low voltage driving and high luminous efficacy by applying SrO protecting layer in PDP. Especially its low voltage characteristics can make it possible to use very high Xe content such as 30% gas at the voltage levels which currently commercialized PDP use. The use of SrO protecting layer can reduce the firing voltage not only between sustain electrodes but also between address and scan electrodes, so that the threshold voltage VAY as well as the address delay in the SrO panel with Xe 30% could be made comparable to those in the MgO panel with Xe 10% with the appropriate modifications in the ramp reset waveform.
40.1: Invited Paper: Current Status of Printing OLEDs
Authors: Seki Shunichi , Uchida Masahiro , Sonoyama Takuya , Ito Masaki , Watanabe Shoutaro , Sakai Shinri , Miyashita Satoru 
Published: August 2010

AbstractThe biggest issue of printed OLED device performance has been significantly improved. In 1000cd/m2 green devices produced using inkjet printing over 45,000 hrs lifetime (50% down from initial luminance) in polymer system and 40 cd/A luminous efficiency in small molecule system were achieved. This progress shows great promise for fabricating large‐Sized and low‐cost OLED display by inkjet printing.
40.3: Solution Processed OLED Displays: Advances in Performance, Resolution, Lifetime and Appearance
Authors: O'Regan Marie 
Published: August 2010

AbstractIn this paper we review recent progress in development of a process for fabrication of active matrix OLED displays using low cost, scalable solution processing methods, including slot coating of continuous, unpatterned layers and nozzle printing of the emissive layer. Recent improvements in the performance of DuPont OLED solution process materials, in both spin coated and printed test coupon format, will be presented. All the data presented are from bottom emission devices.
42.1: Invited Paper: Processing Flexible Displays
Authors: Souk Jun H. , Roh Nam Seok 
Published: August 2010

AbstractWe present the fabrication aspect of flexible displays. Fabrication of flexible displays requires proper material selection, handling of plastic film substrates, low temperature process for the fabrication of TFTs on plastic substrate. In addition, for the low cost fabrication approach, direct printing of TFT patterning without photolithography process is also required. We describe Samsung LCD's approach path to the fabrication of flexible displays and future plan to develop the practical method that leads to the production level of flexible displays.
43.1: Color Optimization Model for High Dynamic Range LCDs with RGB Color Backlights
Authors: Chen Yi‐Ling , Cheng Yu‐Kuo , Huang Yi‐Pai , Shieh Han‐Ping D. , Yeh Szu‐Che 
Published: August 2010

AbstractThe high dynamic range liquid crystal display (HDR‐LCD) with the color controlled backlight can achieve low power consumption, high color saturation and high contrast ratio. A modified color model for the RGB LEDs backlight system was proposed to optimize the color appearance in this paper. By applying the model, the color accuracy of the HDR‐image could be much improved with the clear image details.
44.1: Introducing a Two Stage Fully Organic AMOLED Display; from Design to Fabrication
Authors: Yaghmazadeh Omid , Tondelier Denis , Aldakov Dimitry , Bonnassieux Yvan , Geffroy Bernard , Horowitz Gilles 
Published: August 2010

AbstractIn this paper, we introduce the design and the fabrication of a fully organic AMOLED display array. for solving the need of large OTFTs' area issue, the pixel structure is designed in a way such that a top‐emitting OLED is stacked on top of the driving circuitry including two pentacene TFTs. The pixel component geometries are designed and selected based on circuit simulation using behavioral SPICE‐like models for pentacene TFTs and OLEDs. Moreover a new method is developed to provide the electronic connection between the OLED and the driving circuit.
44.4: Invited Paper: Semiconducting Nanofibers Embedded in Insulating Polymer for Organic Thin‐Film Transistors
Authors: Cho Kilwon , Lee Wi Hyoung , Qiu Longzhen , Lim Jung Ah 
Published: August 2010

AbstractWe have Semiconducting nanofibers embedded in insulating polymer allow a reduction of the semiconductor content to as low as 3 wt % without considerable degradation of the field‐effect electronic properties and thus are desirable for achieving excellent charge transport properties in low‐cost, large‐area, flexible organic thin‐film transistors.
45.2: Distinguished Paper: An over 500 Hz Frame Rate Drivable PSS‐LCD: Its Basic Performance
Authors: Koshida Norio , Dogen Yuta , Imaizumi Eiji , Nakano Atsushi , Mochizuki Akihiro 
Published: August 2010

AbstractThe most updated investigation result of a PSS‐LCD is reported. Using conventional a‐Si TFT substrate, it turned out that even 1 kHz of frame rate is applicable to a PSS‐LCD without any image quality degradation in terms of clearness of image. This paper discusses basic performance of above results.
7.4: Reduction of Address‐Delay‐Time Degradation by Half‐Pitch Shifted Priming Cell Structure in AC‐PDPs
Authors: Nobuki Shunichiro , Uemura Norihiro , Sagawa Masakazu , Tokoo Naoya , Ho Shirun , Tsuji Kazutaka , Mikami Yoshiro , Shiiki Masatoshi , Suzuki Keizo 
Published: August 2010

AbstractA half‐pitch shifted priming cell structure to reduce address‐delay‐time degradation and lower power consumption has been developed. Discharge transition from a priming cell to a display cell occurred. The time constant of priming electron emission only from the priming cell did not degrade. Observed address‐delay‐time degradation in the display cell reduced.
8.1: LCOS Devices for Professional Projection Displays
Authors: Van Calster André , Cuypers Dieter , de Smet Herbert 
Published: August 2010

AbstractThis paper reviews the development of LCOS devices towards high performance light valves for high resolution image sources. A number of backplane design and cell assembly issues related to high performance imager devices will be discussed. The use of QXGA LCOS imagers in professional displays will be illustrated.
48.1: Distinguished Paper: Low‐Cost Large‐Area LED Backlight
Authors: Gourlay James , Miller Ian 
Published: August 2010

AbstractA thin LED BLU device structure incorporating side‐emitting LEDs distributed in a two‐dimensional array across the BLU and embedded in a multi‐layer printed and integrated light‐guide is presented. Measured results from a 40 “design based on this technology platform, produces an efficient and low‐cost BLU.
49.4: Advanced RGBW Panel with High Planarization Overcoat Material
Authors: Noh So Young , Kim Jin Pil , Park Seung Ryull , Yang Joon Young , Yang Myung Soo , Kang In Byung , Chung Injae 
Published: August 2010

AbstractIn this study, new manufacturing method of RGBW LCDs is introduced. It can solve problems which are increasing photo‐masking step and color temperature difference between RGB sub‐pixel and W sub‐pixel in RGBW panel.
8.2: Color Tuning Projection System for Adaptive Combination of High Brightness and Wide Color Gamut
Authors: Maeda Makoto , Arai Kazuhiro , Haraguchi Masahiro , Abe Taka‐aki , Tanase Susumu , Mashitani Ken , Inoue Masutaka , Kanayama Hideyuki 
Published: August 2010

AbstractWe have developed a new projector with a fourth liquid crystal panel that controls yellow light separately from RGB lights of UHP lamp. This additional panel system enables projector to achieve adaptive control of both high brightness and 120% wide color gamut. In this paper, we propose the innovative design concept and the technical development of the Color Tuning Projection System and represent the characteristics of the prototype.
50.4: Segment Color Control (SCC) Method for Color Controlled Backlight of High Dynamic Range LCD‐TVs
Authors: Wang Guo‐Zhen , Huang Yi‐Pai , Shieh Han‐Ping D. , Yeh Szu‐Che 
Published: August 2010

AbstractA high‐dynamic‐range liquid crystal display (HDR‐LCD) can much enhance the contrast ratio of image and reduce power consumption by using locally controlled dynamic backlight. A novel method, segment color control (SCC) method, was proposed with low complexity, and had been demonstrated on a 37” HDR‐ LCD. By using the segment color control method, the contrast ratio of image on a 37” HDR‐LCD TV was successfully improved to ∼40,000:1 with clear image detail, and about 10%∼50% power saving. Furthermore, the SCC method further widened the color gamut from 108 %NTSC to 125%NTSC.
51.1:Invited Paper: Flexible CMOS and Electrophoretic Displays
Authors: Allee David R. , Venugopal Sameer , Krishna Roshith , Kaftanoglu Korhan , Quevedo‐Lopez Manuel A. , Gowrisanker Shrinivas , Avendano‐Bolivar Adrianno E. , Alshareef Husam N. , Gnade Bruce 
Published: August 2010

AbstractFlexible CMOS has been achieved by combining nMOS a‐Si:H with pMOS pentacene thin film transistors on a plastic substrate. Flexible CMOS enables more than 300x reduction in power consumption for integrated source drivers for an electrophoretic display compared to a‐Si:H only source drivers. Importantly, flexible CMOS reduces the source driver power well below the power required by the electrophoretic display backplane greatly extending battery life. Measurements on the electrical stress induced degradation of flexible CMOS logic gates are also presented.