• Title/Summary/Keyword: display

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Frequency Synchronization for LCD TV Backlight

  • Kim, Young-Se;Lee, Kwang-Kyu;Lim, S
    • 한국정보디스플레이학회:학술대회논문집
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    • 2005.07b
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    • pp.1149-1152
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    • 2005
  • The frequency of inverters for driving multi-lamp backlights for LCD TV was synchronized to reduce noise from lamps and noise generated from PWM dimming.

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Colour cathodoluminescence of display materials

  • Nazarov, Michael;Nazarova, Tatiana;Ivannikov, Petr;Saparin, Gennadii
    • 한국정보디스플레이학회:학술대회논문집
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    • 2005.07b
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    • pp.1580-1583
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    • 2005
  • We report simple new techniques to express analysis of display materials. Colour Cathodoluminescence combined with scanning electron microscopy and spectroscopy is a powerful, non-destructive, high-resolution method for investigation luminescent materials. Some applications of this method to powder phosphors used in display are demonstrated.

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Time-Multiplexed 3D Display

  • Travis, Adrian R. L.
    • 한국정보디스플레이학회:학술대회논문집
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    • 2003.07a
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    • pp.444-447
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    • 2003
  • A flat panel field sequential 3D display can be made by illuminating a ferroelectric liquid crystal display with scanning illumination passed through a transparent slab embossed with a grating. The concept is expected to enable wide fields of view, sharp discrimination between views, little blurring at depth, and no repetition of views.

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MacMic System for Flat Panel Display

  • Lee, Ui-Taek;Bae, Gi-Seon;Park, Chang-Hyeon;Gwon, Sang-Jik
    • Information Display
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    • v.4 no.2
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    • pp.3-6
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    • 2003
  • This paper describes a MacMic System developed for Flat Panel Display. The MacMic System usually is used for testing of Mother Glass of TFT and Color Filter. They are normally consisted of microscopy system, illumination system and panel stage system.

3D imaging and 3D display based on digital holography

  • Matoba, Osamu
    • Proceedings of the Optical Society of Korea Conference
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    • 2009.10a
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    • pp.133-134
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    • 2009
  • We have presented our approach to build a 3D display system based on digital holography. For wide viewing angle, we have presented several techniques such as measurement, time-sharing display, and coherent amplification. These techniques can advance the wavefront 3D display system to next stage.

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Reverse-Cone 도광판의 설계와 제작

  • Baek, Sang-Hun;Hwang, Seong-Gi;Park, Gyeong-Ju;Lee, Jong-Hun;Gwon, Jin-Hyeok;Mun, Won-Taek;Kim, Seong-Hun;Kim, Byeong-Gu;Gang, Sin-Ho
    • Proceedings of the Optical Society of Korea Conference
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    • 2009.10a
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    • pp.268-269
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    • 2009
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High Power Inverter for LCD Backlight Driving

  • Hur, Jeong-Wook;Kim, Tae-Jo;Lim, Sung-Kyoo
    • 한국정보디스플레이학회:학술대회논문집
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    • 2000.01a
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    • pp.91-92
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    • 2000
  • A high power inverter with 300:1 dimming capability for high luminance, one cell, Osram Planon type, plasma light source for LCD Backlight was designed and tested. It was possible to achieve 300:1 dimming control

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