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Journal of Display Technology

Issue 3 • Date Sept. 2006

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Displaying Results 1 - 24 of 24
  • [Front cover]

    Publication Year: 2006, Page(s): c1
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  • Journal of Display Technology publication information

    Publication Year: 2006, Page(s): c2
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  • Table of contents

    Publication Year: 2006, Page(s):197 - 198
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  • Head-worn displays: a review

    Publication Year: 2006, Page(s):199 - 216
    Cited by:  Papers (86)  |  Patents (51)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1972 KB) | HTML iconHTML

    Head-worn display design is inherently an interdisciplinary subject fusing optical engineering, optical materials, optical coatings, electronics, manufacturing techniques, user interface design, computer science, human perception, and physiology for assessing these displays. This paper summarizes the state-of-the-art in head-worn display design (HWD) and development. This review is focused on the ... View full abstract»

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  • Characteristics of a 12-domain MVA-LCD

    Publication Year: 2006, Page(s):217 - 222
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1038 KB) | HTML iconHTML

    A multi-domain (12-domain) vertical alignment liquid crystal display (MVA-LCD) device is proposed and its electro-optic characteristics evaluated through a 3-D simulator. The MVA-LCD exhibits advantages in wide viewing angle, high transmittance, fast response time, and small color shift when a pair of wide view crossed circular polarizers is employed. Potential applications of this MVA-LCD for hig... View full abstract»

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  • An O-plate compensated in-plane switching liquid crystal display

    Publication Year: 2006, Page(s):223 - 232
    Cited by:  Papers (6)  |  Patents (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1206 KB) | HTML iconHTML

    Pretilt angle effect on the dark-state light leakage and viewing angle of in-plane switching (IPS) liquid crystal display is investigated. As the liquid crystal (LC) pretilt angle increases, the light leakage becomes more severe and the off-axis light leakage from the out-of-plane LC directors cannot be neglected. Introducing an oblique compensation plate (O-plate) reduces the off-axis light leaka... View full abstract»

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  • Dependency of spectral reflectance on rotating direction of liquid crystal for reflective liquid crystal displays

    Publication Year: 2006, Page(s):233 - 236
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (298 KB) | HTML iconHTML

    Unlike transmissive liquid crystal display (LCD), spectral reflectance of reflective LCD along normal direction was observed to be different for left and right rotation of LC molecules or different domains. Characteristics of spectral reflectance distribution were analyzed. This dependence of spectral reflectance can be used to modify spectral reflectance distribution of reflective LCD at nonzero ... View full abstract»

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  • Influence of ion transport on liquid crystal switching

    Publication Year: 2006, Page(s):237 - 246
    Cited by:  Papers (8)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1781 KB) | HTML iconHTML

    The coupled interaction between the reorientation of a liquid crystal and the migration of ionic impurities in the presence of an applied electric field is investigated for two device types commonly used in displays, the planar and the in-plane switching (IPS) cell. Simulated optical measurements and transient currents are compared to experimental results in order to discover means to alleviate th... View full abstract»

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  • High performance room temperature nematic liquid crystals based on laterally fluorinated isothiocyanato-tolanes

    Publication Year: 2006, Page(s):247 - 253
    Cited by:  Papers (25)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (647 KB) | HTML iconHTML

    High birefringence and low viscosity isothiocyanates liquid crystal single compounds and eutectic mixtures, based solely on laterally fluorinated aromatic rigid core structures, are reported. Extraordinarily high values of figure-of-merit were observed at room temperature and also elevated temperatures for the nematic mixtures we formulated. Potential applications of such mixtures for laser beam s... View full abstract»

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  • Leakage and charge injection optimization in a-Si AMOLED displays

    Publication Year: 2006, Page(s):254 - 257
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (312 KB) | HTML iconHTML

    In this paper, we examine the effect of switch thin-film transistor (TFT) leakage and charge injection on the operation and driving of amorphous silicon (a-Si) active matrix organic light-emitting diode (AMOLED) displays. Charge injection causes an undesirable and immediate drop in the data voltage stored on the storage capacitor CS when the switch TFT is turned off, and the leakage of the switch ... View full abstract»

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  • A driving scheme for active-matrix organic light-emitting diode displays based on feedback

    Publication Year: 2006, Page(s):258 - 264
    Cited by:  Papers (13)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1150 KB) | HTML iconHTML

    A scheme of driving active matrix organic light emitting diode (AMOLED) displays with hydrogenated amorphous silicon (a-Si) thin-film transistors (TFTs) is presented. By sending a feedback voltage from each pixel to a column driver during the programming cycle, the driving scheme can compensate for the instability of the TFTs, in particular, the shift in the threshold voltage. Measurement results ... View full abstract»

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  • Polycrystalline silicon films and thin-film transistors using solution-based metal-induced crystallization

    Publication Year: 2006, Page(s):265 - 273
    Cited by:  Papers (17)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2153 KB) | HTML iconHTML

    Polycrystalline silicon (poly-Si) films consisting of dish-like and wadding-like domains were obtained with solution-based metal-induced crystallization (SMIC) of amorphous silicon. The Hall mobility of poly-Si was much higher in dish-like domains than in wadding-like domains. Thin-film transistors (TFTs) have been prepared using those two kinds of poly-Si films as the active layer, followed by th... View full abstract»

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  • Three-dimensional display rendering acceleration using occlusion camera reference images

    Publication Year: 2006, Page(s):274 - 283
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2306 KB) | HTML iconHTML

    Volumetric three-dimensional (3-D) displays allow the user to explore a 3-D scene free of joysticks, keyboards, goggles, or trackers. For non-trivial scenes, computing and transferring a 3-D image to the display takes hundreds of seconds, which is a serious bottleneck for many applications. We propose to represent the 3-D scene with an occlusion camera reference image (OCRI). The OCRI is a compact... View full abstract»

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  • Digital magnification of three-dimensional integral images

    Publication Year: 2006, Page(s):284 - 291
    Cited by:  Papers (5)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2136 KB) | HTML iconHTML

    The methods for obtaining a controlled magnification of three-dimensional (3-D) integral images are usually based on the increase of the spatial ray-sampling rate of elemental image arrays. This is usually done by use of the moving array-lenslet technique. The major drawback of this technique is the alignment complexity due to the small lenslet movement. In this paper, we are proposing a digital m... View full abstract»

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  • Integer wavelets for displaying gray shades in RMS responding displays

    Publication Year: 2006, Page(s):292 - 299
    Cited by:  Papers (10)  |  Patents (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1375 KB) | HTML iconHTML

    A large number of gray shades can be displayed in rms responding displays by using integer wavelets. The technique is demonstrated by displaying 64 gray shades in a twisted nematic liquid crystal display. We have reduced the hardware complexity of the display drivers by adding a few analog multiplexers that are common to a large number of stages (one for each output) in the drivers. A simple contr... View full abstract»

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  • Proposal of field-emission device surrounded by high-k dielectric and performance prospects

    Publication Year: 2006, Page(s):300 - 306
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (404 KB) | HTML iconHTML

    We propose a field-emission device surrounded by high-k dielectric (FESH) that used a Spindt-type emitter; its design guidelines are demonstrated using various device parameters. The most significant aspect of the FESH structure is its use of high-k dielectric material to surround the emitter. The large dielectric constant of the high-k dielectric dramatically reduces the threshold voltage when ap... View full abstract»

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  • High-brightness white-light source based on up-conversion phosphors

    Publication Year: 2006, Page(s):307 - 311
    Cited by:  Papers (34)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (852 KB) | HTML iconHTML

    We report the implementation of a new, high brightness, high efficiency white-light source based on up-conversion phosphors. Up-conversion materials absorb near infrared light and re-emit in red, green, and blue. It is possible to combine these colors to create a white-light source. Such a source has the same appealing characteristics as those reported for up-conversion displays: very high brightn... View full abstract»

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  • Corrections to “Analytical Solutions for Uniaxial-Film-Compensated Wide-View Liquid Crystal Displays”

    Publication Year: 2006, Page(s): 312
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  • Special issue on LCD TVs

    Publication Year: 2006, Page(s): 313
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  • Special issue on lighting technology

    Publication Year: 2006, Page(s): 314
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  • Special issue on progress in solid-state, fiber, and tunable sources

    Publication Year: 2006, Page(s): 315
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  • Special issue on in vivo sensors for medicine

    Publication Year: 2006, Page(s): 316
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  • Journal of Display Technology Information for authors

    Publication Year: 2006, Page(s): c3
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  • Blank page [back cover]

    Publication Year: 2006, Page(s): c4
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Aims & Scope

This publication covers the theory, design, fabrication, manufacturing and application of information displays and aspects of display technology.

Full Aims & Scope

Meet Our Editors

Editor-in-Chief
Arokia Nathan
University of Cambridge
Cambridge, U.K.