17.3: 3D Display using Active Liquid Crystal Parallax Barrier with Supersonic Position Detector

Kusunoki, Koji; Kaneyasu, Makoto; Harada, Hikaru; Katagiri, Haruki; Moriya, Koji; Ohnuma, Hideto; Hirakata, Yoichi; Koyama, Jun; Yamazaki, Shunpei; Shima, Yukinori; Kurosaki, Daisuke

doi:10.1002/j.2168-0159.2012.tb05752.x

Cited by 3 publications

(1 citation statement)

References 13 publications

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“…Then, the brain interprets the signals and generates a stereoscopic response. There are two main approaches to achieving this function: parallax barriers [1] and lenticular systems [2]. A parallax barrier consists of masks that contain vertical apertures to cover the light path to the eye.…”

Section: Introductionmentioning

confidence: 99%

An Autostereoscopic Device for Mobile Applications Based on a Liquid Crystal Microlens Array and an OLED Display

Algorri

Pozo

Sánchez‐Pena

et al. 2014

J. Display Technol.

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Abstract-In recent years, many experimental and theoretical research groups worldwide have actively worked on demonstrating the use of liquid crystals (LCs) as adaptive lenses for image generation, waveform shaping, and non-mechanical focusing applications. In particular, important achievements have concerned the development of alternative solutions for 3D vision. This work focuses on the design and evaluation of the electro-optic response of a LC-based 2D/3D autostereoscopic display prototype. A strategy for achieving 2D/3D vision has been implemented with a cylindrical LC lens array placed in front of a display; this array acts as a lenticular sheet with a tunable focal length by electrically controlling the birefringence. The performance of the 2D/3D device was evaluated in terms of the angular luminance, image deflection, crosstalk, and 3D contrast within a simulated environment. These measurements were performed with characterization equipment for autostereoscopic 3D displays (angular resolution of 0.03°).

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Section: Introductionmentioning

confidence: 99%

An Autostereoscopic Device for Mobile Applications Based on a Liquid Crystal Microlens Array and an OLED Display

Algorri

Pozo

Sánchez‐Pena

et al. 2014

J. Display Technol.

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Cation disorder as the major electron scattering source in crystalline InGaZnO

Kang

Cho

Han

2013

Applied Physics Letters

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We theoretically investigate the electron transport mechanism in crystalline In-Ga-Zn oxides using the semi-classical transport theory. The site disorder of Ga and Zn atoms is treated based on the virtual crystal approximation. The valence difference between Ga3+ and Zn2+, modeled by screened Coulomb potential, plays a critical role in determining the total electron mobility. The temperature and carrier-density dependences of the calculated electron mobility are in excellent agreement with experimental data. The unusual behavior of electron mobility is explained based on the energy-dependent relaxation time and underlying band structure.

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Dynamics of negative bias thermal stress-induced threshold voltage shifts in indium zinc oxide transistors: impact of the crystalline structure on the activation energy barrier

Yang

Kim

et al. 2014

J. Phys. D: Appl. Phys.

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17.3: 3D Display using Active Liquid Crystal Parallax Barrier with Supersonic Position Detector

Cited by 3 publications

References 13 publications

An Autostereoscopic Device for Mobile Applications Based on a Liquid Crystal Microlens Array and an OLED Display

An Autostereoscopic Device for Mobile Applications Based on a Liquid Crystal Microlens Array and an OLED Display

Cation disorder as the major electron scattering source in crystalline InGaZnO

Dynamics of negative bias thermal stress-induced threshold voltage shifts in indium zinc oxide transistors: impact of the crystalline structure on the activation energy barrier

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