bluuebunny/crossref_metadata_2025_split huggingface dataset:
42.2: LCD‐TV System with 2.8Gbps/Lane Intra‐Panel Interface for 3D TV Applications
Authors: Kim Jin‐Ho , Oh Woon‐Taek , Kim Tae‐Jin , Ihm Jae‐Yong , Chang Younghwan , Choi Youngmin , Park Donguk , Kim Naxin , Lee Younghun , Lee Sunik , Lee Jae‐Youl , Lee Myunghee 
Published: October 2012

AbstractThis paper presents LCD‐TV system with newly proposed 2.8Gbps/lane intra‐panel interface for 3D TV applications. The proposed intra‐panel interface transfers data in a point‐to‐point manner with embedded clock. Scrambling scheme was applied to stabilize loop bandwidth of bang‐bang CDR, and to minimize EMI radiation. Timing controller (TCON) and source driver (SD) are implemented using 65nm/1.2V and 0.18um/1.8V CMOS processes, respectively. 2.8Gbps operation was verified by increasing horizontal blanking period while driving a 55‐inch Full‐HD LCD panel with 8‐bit RGB and 120Hz frame rate. The proposed interface demonstrates the possibility of implementing an intrapanel system of 240Hz FHD LCD‐TV for 3D displays with just one pair of differential data lines per SD.
46.2: Color Displays Based On Voltage‐Stretchable Liquid Crystal Droplet
Authors: Xu Su , Ren Hongwen , Liu Yifan , Wu Shin‐Tson 
Published: October 2012

AbstractWe demonstrate a single‐pixel color display based on voltage‐stretchable liquid crystal (LC) droplet. The gray scale is induced by stretching a dye‐doped LC droplet from a small circular visible area to different extent through dielectrophoretic force. This polarization‐insensitive liquid display shows a relatively low operating voltage, fast response, wide viewing angle and good contrast ratio. Both transmissive and reflective modes can be configured.
46.3: Improved Oil Motion Control and Hysteresis‐Free Pixel Switching of Electrowetting Displays
Authors: Giraldo Andrea , Vermeulen Paul , Figura Daniel , Spreafico Marco , Meeusen Jasper A. , Hampton Mathieu W. , Novoselov Pavel 
Published: October 2012

AbstractHysteresis‐free pixel switching and a high control of the fluid flow are beneficial for making optimal use of electrowetting display technology. As described in the paper, the pixel design is shown to play a dominant role to optimize the pixel switching characteristics and to allow improved gray‐scale reproducibility. Use of pixel features such as a hydrophilic patch or a staircase, are shown to be effective. Advantages and drawbacks of these methods are discussed.
49.1: Invited Paper: Low Power, High Color Gamut, PenTile RGBCW Hybrid FSC LCD
Authors: Elliott Candice H. Brown , Botzas Anthony , Higgins Michael F. , Hwang Sarah , Han SeokJin , Im Moon , Pan Larissa , Atmanadhan Kaushik , Shin Sungtae , Lee Iksoo , Byun Jinseob , Koh Jaehyun , Ahn Kukhwan , Roh Namseok 
Published: October 2012

AbstractHybrid operation of a locally desaturated field sequential color (FSC) multiprimary backlight with a subpixel rendered multiprimary color filtered liquid crystal display offers the potential for lower power consumption and higher color gamut than conventional local dimming RGB filtered LCD TV panels, while further reducing color break‐up compared to locally desaturated FSC LCD w/o color filters.
49.2: Invited Paper: Greener Displays through Integrated Optics: Display Backlights Using OneFilm
Authors: Wheatley John , Liu Tao , Van Derlofske John , Sousa Matthew E. , Bösl Ellen , Nevitt Tim , Weber Mike , Denker Martin 
Published: October 2012

AbstractA new optical film is demonstrated which performs the function of traditional film stacks comprised of 3 or 4 separate films. Collimation, uniformity and polarization are accomplished with only one film, and without the use of deterministic refractive structures. Compelling performance of this film in TV and Mobile markets is discussed, as is the non‐incremental positive impact on the environmental profile of LCD technology.
50.3: Finite Element Analysis of Ball Drop on LCD Panels
Authors: Vepakomma K. Hemanth , Carley Stephen , Kim Jum 
Published: October 2012

AbstractA ball drop test is amongst the tests used to assess the response of an LCD device under impact conditions. Two different glass thicknesses − 0.5 mm and 0.7 mm ‐ were submitted to this test in consideration for this paper. The result of the testing demonstrated that when a ball is dropped onto the outside surface of color‐filter glass, the peak stress occurs on the bottom of color‐filter glass, and not on the bottom of the TFT glass. In addition to this, we studied an extreme case where the back plate is rigid, since most LCD displays have a diffuser plate or back plate behind the panel. The rigid plate restricts the panel deflection when impacted by a ball. The findings from this study can be used as guidelines to go for thinner panels by balancing panel thickness, diffuser / back plate stiffness and the distance between the panel and the back plate. When appropriately implemented, panels made with 0.5 mm glass substrates may experience lower stress when compared to those made with 0.7 mm glass.
50.4: Analysis of Gravity Mura under Thermal Expansion of LCD Cells
Authors: Li Jen‐Chieh , Ding Ling‐Yi , Shih Wen‐Pin , Lin Mao‐Hsing , Hu Yuh‐Chung , Chang Pei‐Zen 
Published: October 2012

AbstractGravity mura is a typical defect in large‐sized LCD which causes non‐uniform shades at underside. In this investigation, a mechanical model was proposed and analyzed under gravity and thermal expansion. The stiffness and arrangement of photospacers were considered in this model. Furthermore, the simulation results were obtained to modify the analytical model properly. The analytical results facilitated the establishment of the design criteria of LCD cells for which the gravity mura could be restrained or eliminated.
51.2: Outcoupling Enhancement Mechanism Investigation on Highly Efficient PIN OLEDs using Crystallizing Evaporation Processed Organic Outcoupling Layers
Authors: Murano Sven , Pavicic Domagoj , Furno Mauro , Rothe Carsten , Canzler Tobias W. , Haldi Andreas , Löser Falk , Fadhel Omrane , Cardinali Francois , Langguth Oliver 
Published: October 2012

AbstractFor highly efficient and stable white PIN OLED devices using evaporation processable outcoupling layers for efficiency enhancement details on the outcoupling mechanisms could be revealed. It was found that the use of crystallizing outcoupling enhancement layers gives rise to a corrugation of the reflective cathode, which allows for a strong reduction of the plasmon absorption losses. Based on a three‐unit white architecture, an efficiency of 60 lm/W at a brightness of 1,000 cd/m2 could be achieved at a color of x,y = 0.470/0.429 with a T50 lifetime of 90,000 hours.
51.4: High‐Efficiency White OLEDs with Built‐up Outcoupling Substrate
Authors: Yamae Kazuyuki , Tsuji Hiroya , Kittichungchit Varutt , Matsuhisa Yuko , Hayashi Shintarou , Ide Nobuhiro , Komoda Takuya 
Published: October 2012

AbstractA built‐up outcoupling substrate with a micro‐patterned high refractive index layer was developed in order to obtain both high efficiency and reliability for OLEDs. Light extraction efficiency of this substrate was about 47%, and high efficacy of about 85 lm/W was achieved by the combination with an all phosphorescent white OLED.
53.1: A Rotatable RBGW 3D Display
Authors: Hsieh Pei‐Lin , Kao Meng‐Chao , Shen Tzu‐Chiang , Chen Chien‐Hung , Lin Hsiang‐Tan 
Published: October 2012

AbstractIn this paper, a novel energy‐saving 3D Display is presented. This display is with RGBW pixel can save more backlight power by up to 33%. The special pixel structure, named “Tian (⊞)” can achieve excellent 3D results both in landscape and portrait. The creative invention in display technology has been achieved by CPT's R&D lab. It is very suitable for pad application.
55.2: Shaping Arbitrary Angular Luminance Distribution through Directional LGP and Single Inverted‐Concave Lenticular Film for Blue‐Phase LCD‐BLU Hybrid Structure
Authors: Käläntär K 
Published: October 2012

AbstractA new backlighting optics for shaping a light cone of elliptical cross‐section with an arbitrary eccentricity was studied and realized. The optical structure employs a film with inverted line prism array on the back surface and concave micro‐lenticular lens array on the front surface in combination with a functional light guide featuring with louver prism array on the back surface, and convex lenticular light deflector on the front surface. By varying the radius of the concave lenticular lens on the film the angular luminance distribution can be changed. The variation can be controlled in a wide range in order to obtain light cone cross‐section with different eccentricities. This optical structure was applied to a blue phase LCD‐like structure in which the LCD was sandwiched between the light guide and the film for both illuminating and widening the viewing angle of the display.
55.3: Development of a 65‐inch Color‐Filter‐Less LCD and Stencil‐LPD Method for High Quality 120Hz 2‐field Displays
Authors: Chang Chi‐Wen , Lin Fang‐Cheng , Huang Yi‐Pai , Shieh Han‐Ping D. , Hsu Ken‐Yu , Langendijk Erno H. A. , Huang Yu‐Sheng 
Published: October 2012

AbstractAfter successfully implementing 180Hz Stencil‐FSC on a 65‐inch color‐filter‐less LCD, for further practical applications, this paper proposes novel 120Hz Stencil‐LPD to resolve color distortion while using the original two‐color‐field FSC algorithm. 120Hz Stencil‐LPD provides a reduced but sufficient saturated backlight color to precisely present an image. The experimental results show the image fidelity is significantly improved, and color breakup is greatly suppressed.
55.5L: Late‐News Paper: A Theoretical Consideration of a Flat Panel Display based on Integrated Optical Devices
Authors: Pang Hyungseok , Lee Tae‐Woo , Lee SeungChul , Lim KyoungMoon , Hwang YongKee 
Published: October 2012

AbstractIn this paper, we introduce a novel display concept based on integrated optical components and discuss the feasibility of the device. The proposed concept is identified as photoluminescence based self‐emissive display. The main components of the system are pixel devices, optical switches, and a light coupler. The listed components are interconnected with optical waveguides, which are for the delivery of excitation light from a light coupler to individual pixel devices. Color expression is implemented by the combination of red, green, blue pixel devices which utilize color conversion materials for converting excitation light to corresponding color of light. Due to the nature of integrated optical device, the display system can have simple and efficient structure based on single substrate. Furthermore, this display has the potential to have attractive characteristics, such as high energy efficiency, flexibility and peerless transparency comparing with any other current flat panel displays, which would create diverse appealing applications.
56.1: Invited Paper: Manufacturing Issues for Oxide TFT Technologies for Large‐Sized AMOLED Displays
Authors: Arai Toshiaki , Shiraishi Yoshito 
Published: October 2012

AbstractIn recent years, much effort has been devoted to the development of the oxide TFT technologies to achieve low cost, large size, high specification displays. Since many solutions have been proposed to the subject about the most serious reliability issue as R&D, the development activities have turned into the production technology development as a following step.In this paper, the state of the oxide TFT developments for the manufacturing of AM‐OLED displays and the mass‐production‐related issues will be discussed.
57.1: Invited Paper: Flexible OLEDs for Lighting Applications
Authors: Ma Ruiqing , Pang Huiqing , Mandlik Prashant , Levermore Peter A. , Rajan Kamala , Silvernail Jeffrey , Krall Emory , Paynter Jason , Hack Mike , Brown Julie J. 
Published: October 2012

AbstractIn this paper we will discuss the key technologies needed for fabricating flexible OLED lighting panels with specific focuses on flexible substrates, high efficacy phosphorescent materials and thin film encapsulation technologies. We will report results of 15 cm × 15 cm phosphorescent OLED (PHOLED™) flexible lighting panels using flexible substrates.
59.3: Fast Hologram Pattern Generation by Removing Concentric Redundancy
Authors: Lee Seok , Wey Hocheon , Nam Dongkyung , Park Dusik , Kim Changyeoung 
Published: October 2012

AbstractWe propose a fast hologram pattern generation framework by removing concentric redundancy of point source hologram. We minimized repeated or redundant calculations in point hologram generation and accumulation process, and results shows that proposed method is over 1400 times faster than analytic method.
59.4: Real‐Time Dynamic Holographic Display Based on a Liquid Crystal Thin Film
Authors: Gao Hongyue , Li Xiao , He Zhenghong , Su Yikai , Poon Ting‐Chung 
Published: October 2012

AbstractReal‐time holographic display is achieved with holographic response time of ∼1ms in a liquid crystal film without any applied electric field. Angular multiplexed hologram display is also demonstrated, illustrating the possibility of a color holographic three‐dimensional display with the liquid crystal film.
60.1: Control of Subjective Depth by Quantified Monocular Depth Cues of Contrast and Spatial Frequencies
Authors: Hyodo Yasuhide , Takahashi Shuichi , Ohashi Isao , Shimpuku Yoshihide , Matsubara Kazuya , Matsumiya Kazumichi , Shioiri Satoshi 
Published: October 2012

AbstractOur previous study showed that algorithms using quantified aerial perspective can control the subjective depth of stereoscopic images. With the superposition of spatial frequencies, the naturalness of processed images can be improved. In this paper, details of the algorithms and the results of a subjective assessment are presented and discussed.
61.4: Wavelength Selection for Lasers and LEDs in Projection Systems
Authors: Brennesholtz Matthew 
Published: October 2012

AbstractRed, green and blue lasers and LEDs are used increasingly as the light source for projection and other display systems. The choice of the correct red, green and blue wavelengths affects many properties of the projector, especially the power consumption and the colorimetry. This paper gives criteria for choosing the correct wavelengths based on both power and colorimetry considerations.
63.3: Enhanced Cathodoluminescence of a Double Layer of two Phosphors
Authors: den Engelsen Daniel , Harris Paul , Ireland Terry , Withnall Robert , Silver Jack 
Published: October 2012

AbstractWe describe a simple method to enhance cathodoluminescence (CL) of glass plates coated with a double layer of two different phosphors. We found that the CL of a double layer of Y2O3:Eu on top of ZnO:Zn is larger than that of a single layer of ZnO:Zn in the transmission direction (towards the substrate), whereas in reflection it is less. This result is explained in terms of enhanced scattering in the double layer.
63.4: Extraction of the Location and the Energy Level of the Trap using Random Telegraph Noise in GaN‐based Light‐Emitting Diode
Authors: Park Jungjin , Kang Donghoon , Son Joong‐Kon , Shin Hyungcheol 
Published: October 2012

AbstractIn order to uncover the reality of the trap present in the MQW consisting of GaN‐InGaN pair, extraction of the location and the energy level of the trap using RTN experiment were applied for the first time. Through simplification of the complex MQW into an approximate structure, we found the trap of each sample is located very close to p‐GaN interface.
64.2 WITHDRAWN: 64.3: High‐Transmittance Slim‐border 720p a‐Si TFT‐LCD for Mobile‐Display Applications
Authors: Tsai Wu‐Liu , Wei Chuan‐Sheng , Chang Che‐Chia , Lin Chih‐Hung , Liu Sheng‐Chao , Chen Maw‐Song , Huang Wei‐Ming 
Published: October 2012

AbstractA novel 4.46‐inch 720p (720*RGB*1280) display utilizing low cost a‐Si (amorphous silicon) backplane has been successfully demonstrated. The proposed a‐Si based gate driver with new structure achieves high performance 1.0 mm panel border under 720p/330PPI high resolution display. Moreover, our proposed new a‐Si structure with high transmittance can provide green solution for low power consumption and reduce material cost.
66.1: Distinguised Paper: A High‐Efficiency Wide‐Color‐Gamut Solid‐State Backlight System for LCDs Using Quantum Dot Enhancement Film
Authors: Chen Jian , Hardev Veeral , Hartlove Jason , Hofler Jurgen , Lee Ernie 
Published: October 2012

AbstractColor gamut performance greater than 100% NTSC (1953) has been achieved using narrow‐line width red and green emission from Nanosys QDEF™ stimulated by high‐efficiency blue LEDs. This drop‐in‐solution offers high brightness and good color uniformity at a cost far lower than RGB LED LCDs or OLED systems.
66.2: Optimization of LED Arrangement for Extending LED Binning Range in Backlight System
Authors: Chou Ping‐Yen , Huang Yi‐Pai , Hung Chien‐Hsiang , Ito Yasushi 
Published: October 2012

AbstractIn this paper, an analysis method was developed to calculate the optical properties of direct‐emitting backlight systems, which expands the usage of bins. The method based on computing the radiance distribution from the measured light spreading function and spectrum of light‐emitting diode (LED). The calculation procedure includes linear spectral superposition and color difference evaluation. The accuracy of this method was verified by a real backlight module, which introduced the remote phosphor backlight system. This structure could have more benefits than the traditional one, including thinner thickness, longer life time, and wider LED bins. The conditions of acceptable color deviation values could be simply obtained, and the different binned LEDs could be efficiently used to reduce cost and achieve the wider binned‐LEDs application purpose.
66.3: Design of Color Backlight for High Efficiency Display using Optical Waveguide Gratings
Authors: Li Ruo‐Zhou , Yan Jing , Zhang Xiao‐Yang , Zhang Tong 
Published: October 2012

AbstractWe report a novel backlight with waveguide gratings instead of using color filters to reduce power consumption. The waveguide gratings enable the red‐green‐blue (RGB) light propagate separately and be emitted toward the respective pixels unidirectionally. Selective emitting rate and direction is obtained by optimizing the grating geometry. This device shows potential for micro‐display.
67.1: Ultra‐short Throw Pico‐projector Including Two Plastic Prisms and a Convex Aspheric Mirror
Authors: Lee Donghi , Park Sungha , Keh Yongchan , Kim Yongkwan , Lee Jnngkee , Jang Donghoon 
Published: October 2012

AbstractAn ultra‐short throw pico‐projector module including a newly developed LED projection optical system is presented. The projection optic system features two right‐angled prisms and a convex aspheric mirror. We have achieved 10.7 inch projected image size at a display screen which is 115mm away from aspheric mirror. The maximum TV distortion for all fields at all distances is less than ±1%. When combined with virtual input devices, the ultra‐short throw pico‐projector will create a new market and contribute to more comfortable human life.
67.2: Distortion Correction Using a Freeform Lens for Projection onto a Non‐planar Surface
Authors: Hou Jia , Li Haifeng , Zheng Zhenrong , Liu Xu 
Published: October 2012

AbstractThe partial differential equation method of designing a freeform lens which can help to project images onto a formula describable non‐planar surface with very low distortion was proposed. Projection on sphere was taken as an example. The distortion and the MTF of the projection system were analyzed in detail.
68.1: Novel Light‐Scattering Glass Substrate for the Enhancement of OLED Lighting Out‐coupling Efficiency
Authors: Wada Naoya , Nakamura Nobuhiro , Domercq Benoit , Billet Sophie , Fukumoto Nao , Tanida Masamichi , Aoki Yumiko , Ohgawara Masao 
Published: October 2012

AbstractOut‐coupling efficiency of 2.1 times higher than reference was obtained by using novel light‐scattering substrate with white OLED. The substrate utilizes a scattering layer made of high refractive index glass matrix and ceramic particles for the enhancement of out‐coupling efficiency combined with a surface coating layer for the leakage suppression. This structure enables high performance OLED lighting devices without losing reliability.
68.2: Lowering Cost for OLED Lighting Manufacturing
Authors: Landgraf Heike , Hoffmann Uwe , Campo Manuel , Becker Heinrich , Spreitzer Hubert , Kaiser Joachim , Reichenbacher Thomas , Fabig Stephan , Ostermann Johannes , Caspary Reinhard , Johannes Hans‐Hermann , Kowalsky Wolfgang , Franke Sebastian 
Published: October 2012

AbstractManufacturing of Organic Light Emitting Diodes (OLED) for lighting is still some distance from the industry recognized cost target of 100 € /m2. Within the government funded Light In‐Line (LILi) project, a team of material supplier, machine manufacturers and basic researchers have investigated potential ways to reduce OLED manufacturing costs. The concept developed within the LILi‐project shows that a competitive cost structure can now be reached.
70.2: Impact of Gate Oxide Thickness and Channel Length on Junction‐Less Poly‐Si TFTs
Authors: Lin Cheng‐I , Lin Horng‐Chih , Huang Tiao‐Yuan 
Published: October 2012

AbstractPoly‐Si junctionless (JL) TFTs with various structural parameters were characterized. Owing to the presence of abundant carriers in the channel and elimination of junctions, dramatically increased current drive is achieved with the JL device. Improved control over short‐channel effects and characteristics fluctuation is also achieved with a thinner gate oxide.
70.4L: Late‐News Paper: 0.5‐inch XGA Micro‐OLED Display on a Silicon Backplane with High‐Definition Technologies
Authors: Onoyama Yusuke , Yamashita Junichi , Kitagawa Hideyuki , Hasegawa Eiji , Makita Atsuya , Yokoyama Seiichi , Asaki Reo , Kambe Emiko , Nishimura Teiichiro , Yamada Jiro , Uchino Katsuhide , Makimura Shingo , Shiraishi Yoshito , Urabes Tetsuo 
Published: October 2012

AbstractWe have developed a high‐definition (0.5‐inch XGA) Micro‐OLED display that employs high‐definition technologies, including a new pixel driving circuit and a high‐efficiency top‐emitting white OLED device with a color filter. These technologies were incorporated in the world's first XGA OLED electronic viewfinder for digital single‐lens cameras and HD‐personal 3D viewer with two 720p Micro‐OLED displays.
72.2: Depth Perception Effects of a Monocular Head‐up Display on the Moving Automobile under Real Space Condition
Authors: Sasaki Takashi , Hotta Aira , Moriya Akihisa , Murata Takahiro , Okumura Haruhiko , Horiuchi Kazuo , Okada Naotada , Kogure Teruyoshi , Takagi Kenji 
Published: October 2012

AbstractWe examined depth perception effects on a moving automobile with static perspective method and dynamic perspective method by monocular HUD, WARP. Both methods have met the specification of within 70% accuracy. In addition, the dynamic perspective method provided stronger depth perception
72.4L: Late‐News Paper: Maradin's Micro‐Mirror ‐ System Level Synchronization Notes
Authors: Hornstein Sharon , Langer Tal , Yehiel Menashe , Naftali Matan 
Published: October 2012

AbstractMaradin's novel MEMS‐based micro‐mirror is designed to operate as part of laser beam steering projection systems. This paper presents some issues concerning the use of scanning micro‐mirrors for such applications, and explains how to overcome image distortions that emerge when micro‐mirrors are used for projection of light.
P‐1: Integral Imaging Using Fly's Eye Lens Made With 3D Printer
Authors: Kira Naoki , Yanaka Kazuhisa , Uehira Kazutake 
Published: October 2012

AbstractA faster and less expensive method of manufacturing a fly's eye lens for integral photography by using a 3D printer was developed. The method enables full‐parallax auto‐stereoscopic 3D images to be displayed. This is expected to be extremely useful for the promotion of research and the spread of integral photography.