bluuebunny/crossref_metadata_2025_split huggingface dataset:
34.1: Invited Paper: Molecular Triplet Emitters — From Design to Assembly and Functions
Authors: Yam V.W.W. 
Published: July 2013

AbstractA number of metal complexes containing heavy metal centres have been synthesized and shown to display rich photoluminescence behaviour. Different approaches and assembly motifs have been employed to tune the luminescence characteristics. Through rational design and various strategies, these molecular materials may find potential applications and functions as efficient triplet light‐emitting materials.
40.1: Invited Paper: Augmented Reality Head Up Display for Car Navigation System
Authors: Utsuboya Osami , Shimizu Takashi , Kurosawa Atsushi 
Published: July 2013

AbstractThe worlds‐first vehicle Head‐Up Display that creates augmented reality beyond the windshield has come. It has achieved a high contrast and wider view (17.1 × 5.7 degrees) by using a laser projector to draw an intermediate image on the micro lens array and reflecting the image to the concaved combiner.
40.3: High Efficiency Dual Mode Head Up Display System for Vehicle Application
Authors: Shao I‐Hsuan , Yang Wen‐Wei , Chen Cheng‐Huan , Luo Kuang‐Tso 
Published: July 2013

AbstractHUD image distance from the windshield is an issue subject to investigation. A 7 inches and a 4.5 inches high efficiency HUD unit developed individually for different application scenario have been combined together with different light path length to the windshield, so that the virtual images from these two units float at different distance in front of the windshield. The driver can choose either mode depending on personal convenience or the driving condition.
41.4: Subjective Image Quality of Viewing Angle beyond Color Difference Metric in FPD
Authors: Wen Chao‐Hua , Lin Yan‐Yu , Huang Pin‐Chou , Hsu Ting‐Wei , Chen Hsin‐Hong , Chang Kai‐Chieh 
Published: July 2013

AbstractThis paper proposed a revision metric based on perceptual attributes to measure viewing angles quality. Results revealed that overall image quality went beyond color difference. The fit parameters in regression analysis indicated that the weight was reasonable for hue difference, moderate for chroma difference and low for lightness difference.
43.1: Invited Paper: Demonstrating Ideal Injection Efficiency & Enabling Cost Effective Manufacturing with Solution Processed Hole Injection Layers
Authors: Mathai Mathew , Seshadri Venkataramanan , Chopra Neetu , Scott Eli , Brown Christopher , Woodworth Brian , Muehlbauer John , Zhang Hongmei , Benson‐Smith Jessica , Wang Jian , Li Sergey , Gowrisanker Srinivas , Goodman Caton , Krieg John 
Published: July 2013

AbstractLatest developments in solution processed hole injection layer (HIL) technology that has enabled near‐ohmic injection into OLED stacks will be presented. Some of the advantages inherent to solution processing will be demonstrated including the planarization of low cost engineered OLED substrates.
43.4: Invited Paper: Non‐isotropic Emitter Orientation in Organic Light‐emitting Diodes
Authors: Schmidt Tobias D. , Scholz Bert J. , Mayr Christian , Brütting Wolfgang 
Published: July 2013

AbstractPhosphorescent oriented emitters can significantly increase the efficiency of organic light‐emitting diodes (OLEDs). Recent studies have shown that there exist non‐isotropically oriented emitting guest/host systems based on small molecules. We have developed a method for determining the emitter orientation and its influence for efficiency analysis of state‐of‐the‐art OLEDs.
44.2: Critical Effect of Polymer Bumps in PS‐VA LCD
Authors: Zhong Xinhui , Huang Hong Ji , Lee Kuan‐Cheng , Ma Xiaolong 
Published: July 2013

AbstractAn unexpected phenomenon named as critical effect of polymer bumps in PS‐VA LCD was found and studied. It shows that only if the bumps amount reaches sufficient high they can reduce the LCD optical rising time. It suggests a safe RM content value in LC mixtures when producing PS‐VA LCD.
46.3: Development of Source/Drain Electrodes for Amorphous Indium Gallium Zinc Oxide Thin Film Transistors
Authors: Chen Yuting , Wu Jie , Dong Chengyuan , Shi Junfei , Zhan Runze , Chiang Cheng‐Lung , Chen Po‐Lin , Lai Tzu‐Chieh 
Published: July 2013

AbstractTantalum etched by H2O2 solution shows best performance to be the source/drain electrodes of inverted staggered amorphous Indium Gallium Zinc Oxide thin film transistors among the investigated five metal materials. In addition, the etching property is improved significantly by adding aqueous ammonia properly.
48.1: Research on the Fringing Electric Field Effect of Liquid Crystal Phase Modulator for Digital Holography
Authors: Yan Jing , Li Qing , Xia Jun 
Published: July 2013

AbstractThe fringing electric field effect in a high resolution liquid crystal phase modulator is studied by simulation. A new method to evaluate the phase shift properties of the device is proposed. The influence from adjacent pixel, driving voltage and pre‐tilt angle is investigated. A high driving voltage and 0° pre‐tilt angle is useful to reduce the fringing electric field effect.
50.2: Adding Depth‐Sensing Capability to an OLED Display System Based on Coded Aperture Imaging
Authors: Suh Sungjoo , Choi Changkyu , Park Dusik , Kim Changyeong 
Published: July 2013

AbstractIn this paper, we propose a novel OLED display system by adding depth‐sensing capability to the display system. Coded apertures formed in OLED pixels with transmissive windows encode the radiation from a scene and the scene is reconstructed by an appropriate decoding pattern. Further, depth information is estimated from multiple coded images. In order to prove the feasibility of the proposed system, a 19” imaging system with transmissive windows within pixels was constructed and tested. Experimental results confirm that the proposed system can reconstruct the scene and accurately estimate the depth of an object in front of the display system.
51.3: Pulling Force Sensing Unit for 3D Image Movement
Authors: Chen Tsun‐Yi , Wang Yung‐Chen , Chen Rongshun , Lo Cheng‐Yao 
Published: July 2013

AbstractThis study reveals a solution for 3D image control with normal, shear, and pulling forces detection by mutual capacitive tactile sensor. High transmittance, good flexibility, and simple algorithm show superiorities than previous studies. The sensitivity is 0.33, 0.23, and 0.37 pF/N, and the sensing range is up to 1.4 N, 2.0 N, and 1 N respectively for normal, shear and pulling forces. The proposed sensor can be applied on the touch penal for 3D image movement.
52.1: Invited Paper: High Performance Metal‐Oxide TFT on Flexible Plastic Substrates
Authors: Shieh Chan‐Long , Wang Guangming , Musolf Juergen , Foong Fatt , Xiao Tian , Yu Gang 
Published: July 2013

AbstractActive Matrix displays on light weight, non‐fragile, plastic substrates are of great interests for portable applications. One of the challenges has been device performance processed at low temperature: in both carrier mobility and operation stability. Another challenge has been a TFT process flow without rigorous alignment among patterns in different layers. In this presentation, we present a MOTFT processed at low temperature, on PEN or PET substrates, with mobility above 50 cm2/Vsec and with bias stability sufficient for portable display products. TFT performance over large substrate size are guaranteed by a proprietary self‐aligned process which enables large size display backpanel be made in roll‐to‐roll process with a flexible substrate.
52.3: Development of Back‐channel‐etched TFT Using C‐Axis Aligned Crystalline In‐Ga‐Zn‐Oxide
Authors: Koezuka Junichi , Okazaki Kenichi , Hirohashi Takuya , Takahashi Masahiro , Adachi Shunsuke , Tsubuku Masashi , Yamazaki Shunpei , Kanzaki Yohsuke , Matsukizono Hiroshi , Kaneko Seiji , Mori Shigeyasu , Matsuo Takuya 
Published: July 2013

AbstractWe have fabricated a back‐channel‐etched TFT using the CAAC‐IGZO film that we developed. As a factor of success in manufacturing stable back‐channel‐etched TFTs, it is considered that CAAC‐IGZO has a strong structure because of its crystallinity. For verification, we have compared the cohesive energy of c‐IGZO and that of a‐IGZO.
53.2: An Optimization Design Method of LED Freeform Lens for Uniform Circular Illumination
Authors: Liu Peng , Zheng Zhen‐rong , Li Hai‐feng , Liu Xu 
Published: July 2013

AbstractAn optimization method is proposed for designing an LED freeform lens which produces a uniform circular pattern with high energy efficiency. The results of design examples show that the irradiance distribution is well controlled with excellent uniformity and energy efficiency. This optimization method can be generalized to design freeform lenses with different lighting patterns or without rotational symmetry.
53.3: Properties of a Field Emission Lighting Device Employing High Crystallized Single‐Wall Carbon Nanotubes
Authors: Shimoi Norihiro , Hojo Toshimasa , Adriana Ledezma Estrada , Garrido Sharon Marie , Tanaka Yasumitsu , Tohji Kazuyuki 
Published: July 2013

AbstractWe developed a new cathode for a visible ray flat plane‐emission device formed from a mixture of high crystallized single‐wall carbon nanotubes (SWNTs) dispersed into an organic In2O3‐SnO2 solution. A thin film cathode was fabricated by a simple coating process of the mixture onto a substrate.The turn‐on field of a diode using the cathode was 1.2 V/μm and the brightness homogeneity in that plane was within 5 %. The brightness fluctuation from the lighting device could be reduced to within 1 % by employing high crystallized SWNTs. Furthermore, brightness efficiency, which is an important factor in comparing luminance devices, achieved more than 50 lm / W.This flat plane‐emission device has the potential to provide a new approach to lighting in our life style and it also contributes to energy‐saving through its low power consumption.
54.1: Achieving High Stereo‐Contrast‐Ratio in Polarization‐Based 3D Front Projection
Authors: Sharp Gary D. , Coleman Dave , Gilman Scott , Chen Jianmin 
Published: July 2013

AbstractAchieving low cross‐talk in polarization‐based 3D cinema is challenging. Factors include screen characteristics, quality of encoding/decoding hardware (and their relationship), geometry, and the associated angle dependence of all elements of the system. We describe technologies and system level considerations that are essential to achieving high Stereo Contrast Ratio (SCR).
54.2: Invited Paper: High Efficiency Polarization Preserving Cinema Projection Screens
Authors: Coleman Dave , Sharp Gary 
Published: July 2013

AbstractConventional polarization preserving cinema projection screens suffer from a number of issues that limit their optical performance. We describe the microscopic structure of these screens and how the different aspects of this structure interact to produce the primary screen properties of gain, viewing angle, stereo contrast, and appearance. We then present an engineered polarization‐preserving projection screen that addresses the limitations associated with conventional silver screens. This screen achieves substantially increased efficiency (brightness), increased stereo contrast, arbitrarily large viewing angle, and matte appearance.
56.3: Performance Improvement of Compensation Circuit Using p‐Type SPC TFT for AMOLED Driving
Authors: Lee Jung‐Min , Kang Chang‐Heon , Hasumi Taro , Yoo Juhn‐Suk , Hong Soon‐Kwang , Kim Chang‐Dong , Ahn Byung‐Chul 
Published: July 2013

AbstractA new AMOLED compensation pixel circuit is proposed to improve the short term image sticking problem due to the hysteresis characteristics of p‐Type ASPC TFTs. A 3.9‐inch AMOLED display was developed based on proposed compensation circuit. The experimental and SPICE simulation results show the high performance of the hysteresis compensation.
58.3: Reliability and Barrier Layer Dependency of Flexible 2D/3D Switchable LC Cell
Authors: Chiu Pin‐Hsiang , Chen Li‐Yin , Li Wen‐Yuan , Lin Shiuan‐Iou , Lin Yi‐Ying , Huang Tai‐Hsiang , Lu Jen‐kuei , Norio Sugiura 
Published: July 2013

Abstract10.1 inch prototype flexible switchable liquid crystal (LC) cell was successfully obtained using sheet‐to‐sheet (S2S) with low temperature manufacturing process and also applied in autostereoscopic three‐dimensional (3D) display. Systematically change of plastic barrier layer substrates resulted in different reliability performance will be discussed in this paper.
60.2: Distinguished Paper:A 30 W Pure Blue Emission with NUV Laser‐Diode‐Pumped Phosphor for High‐Brightness Projectors
Authors: Morimoto Kiyoshi , Kasugai Hideki , Takizawa Toshiyuki , Yoshida Shinji , Yamanaka Kazuhiko , Katayama Takuma , Okuyama Kojirou , Shiraishi Seigo , Mizuyama Yosuke 
Published: July 2013

AbstractA light engine with NUV laser‐diodes (LDs) pumped RGB phosphor for high‐brightness projectors is presented. We developed a high power NUV LDs module and blue phosphor material with high efficiency that demonstrated a 30 W pure blue emission. A projector prototype was also implemented and showed wider color space than sRGB.
62.3: Six‐terminal OLED Display Using Low‐Temperature Single‐Crystal Silicon (LTSS) Technology
Authors: Fujita Masashi , Miyake Hiroyuki , Toyotaka Kouhei , Watanabe Kazunori , Miyairi Noriko , Hamada Takashi , Yamazaki Shunpei , Mitani Masahiro , Suga Katsuyuki , Yamamoto Yoshitaka 
Published: July 2013

AbstractWe have prototyped a 3.0‐in. VGA OLED panel containing low‐temperature single‐crystal silicon (LTSS) TFTs on a glass substrate and having six terminals for connection to external circuitry. The good ON characteristics of LTSS TFTs allows the use of the serial video signal, reducing the number of signals from external circuitry.
67.4: Fast Transient Vth Compensation Circuit for AMOLED Displays with P‐type GOA Driving
Authors: Cheng Shih‐Song , Hung Sen‐Chuan , Liu Chun‐Yen , Liu Kuang‐Hsiang , Shih Li‐Wei , Lih Jiin‐Jou 
Published: July 2013

AbstractA new approach has been developed to improve AMOLED's image quality. Fast Transient Compensation Mechanism (FTCM) provides a good ability on Vth compensation, based on sub‐pixel circuit structure consisting of 6 TFTs and 1 capacitor. Furthermore, the P‐type GOA in AMOLED panel is designed for pixel driving and enhances displaying quality at low gray scale.
68.4: Minimizing the Impact of Bonding Induced LCD Defects
Authors: Yeh Grace , Rudolph Michael L. , Chen Jacky Yen Chang 
Published: July 2013

AbstractThis paper describes pressure induced defects on LCD's due to the optical bonding process. It addresses approaches to identify the root cause, as well as process and optical bonding material attributes that have been employed to eliminate defects in commercial applications.
69.4: Invited Paper: Extending Battery Life of Ultrabook™ Through use of Panel Self Refresh Technology (PSR)
Authors: Shah Kamal , Kwa Seh , Hayek George 
Published: July 2013

AbstractLonger battery life is a critically important end user experience for mobile devices such as Ultrabook™. Panel Self Refresh technology allows PSR enabled display to update the images itself thus allowing SoC and link components to be power managed. In addition, power optimized panel designs also help save power while in the PSR mode. This paper overviews mobile PC platform power profile, opportunity and potential for power savings, design considerations of Timing Controller and panel for power optimization and provides a glimpse at the future version of the PSR technology.
P.1: Distinguished Student Poster Paper: Submillisecond‐response Polymer Network Liquid Crystal Cylindrical Microlens Array for 3D Displays
Authors: Sun Jie , Xu Su , Ren Hongwen , Wu Shin‐Tson 
Published: July 2013

AbstractWe demonstrate a submillisecond‐response tunable‐focus cylindrical microlens array based on polymer network liquid crystal. The focal length can be tuned from 1.9 cm to 5 cm by increasing the voltage from 0 to 80V. This microlens array has potential applications in autostereoscopic 3D displays.
P.2: New Approach of Flexible E‐Paper with Single Particles
Authors: Jeong Seung Yong , Yang Si Yeol , Park Sung Young , Kim Daecheol , Lee Sung Koo , Lee Kyung Kyun , Shin Seung Han , Shin Gyojic , Choi Kyung Ho , Lee Sangkug 
Published: July 2013

AbstractNew flexible E‐paper display with only single kind of particles was developed by utilizing photolithographic and imprinting processes. Big advantage of this research is in the solving the problem of agglomeration between electrically different charged two particles in the same cell. As a result, the reliability of this display was much improved compared to a display with two particles. This display also showed excellent properties with low threshold and driving voltages.
P.22: Improving Switching Characteristics of Amorphous‐InGaZnO4 Thin‐Film Transistors by Dual‐Gate Driving
Authors: Mativenga Mallory , Geng Di , Um Jae Gwang , Seok Manju , Kang Dong Han , Jang Jin , Mruthyunjaya Ravi K. , Heiler Gregory N. , Tredwell Timothy J. 
Published: July 2013

AbstractWhen the top‐gate and bottom‐gate of a dual‐gate amorphous‐InGaZnO4 (a‐IGZO) thin‐film transistor (TFT) are electrically tied together (dual‐gate driving), drain current (IDS) increases fivefold compared to single‐gate driving (i.e. when driving with either bottom‐gate or top‐gate), resulting in significant enhancement of the driving ability of TFTs for active‐matrix display (AMD) applications. The increase in IDS is attributed to better gate drive, achieved through the formation of two parallel channels; one at the top surface and the other at the bottom surface of the semiconductor.
P.25: The Effect of Environmental Illumination and Screen Brightness on Accommodation and Convergence
Authors: Okada Yuki , Kojima Takehito , Oohashi Takumi , Miyao Masaru 
Published: July 2013

AbstractAt present, a general belief is that viewing and 3‐D images causes eye fatigue and discomfort because of the inconsistency between accommodation and convergence. However, our previous research found that both accommodation and convergence follow the position of virtual 3D objects synchronously. This was especially true in the case of young subjects aged in their 20s.In this study, we simultaneously measured variation of accommodation and convergence and their dependence on pupil diameter by changing the intensity of illumination as well as the brightness of the viewing screen.As a result, in the strongly lit environment, both accommodation and convergence nearly focused on the position of vertical objects. In a weakly lit environment, accommodation tends to focus on a position slightly father than that of convergence which is explained by the variation of pupil diameter.
P.26: Constant vs. Non‐constant Luminance Video Signals for UHDTV
Authors: Choi Seo Young , Oh Kwan‐Jung , Park Du Sik , Nam Dong Kyung 
Published: July 2013

AbstractThe luminance and chrominance video‐signal format is beneficially applied for editing broadcasting programs in a studio and for delivering those from broadcasters to end users. Recently, a new ITU‐R recommendation has been published for UHDTV baseband image format. Two types of video signal were proposed: constant vs. non‐constant luminance video signals. This study introduces in depth analysis results for these two different signals in the aspect of crosstalk characteristics and the preservation of the original luminance information. And the compression‐efficiency evaluation results are also given.
P.28: Hue‐Blending Method: Improved Red‐Green Color Segregation Capability for Dichromacy Support
Authors: Hira Shyoko , Matsumoto Akiko , Kihara Ken , Ohtsuka Sakuichi , Iga Koichi 
Published: July 2013

AbstractWe propose a hue‐blending method with improved red‐green color segregation capability that supports dichromacy. Subjective test results suggest that the proposed method yields quite high red‐green color segregation performance. Furthermore, matches or exceeds the performance of previous methods as regards understanding color perception offered by trichromatic views.
P.30: Effect of the Correlated Color Temperature of Light on Overhead Glare in Offices
Authors: Zhang Jihuang , Tu Yan , Liu Lu , Wang Lili , Peng Sheng , Heynderickx Ingrid 
Published: July 2013

AbstractWe performed a subjective experiment measuring perceived overhead glare from a fluorescent luminaire with either a Correlated Color Temperature (CCT) of 4000K or 6300K. The group of 18 participants was equally divided over males and females, and almost equally over subjects wearing glasses and subjects without glasses. The results show that a light source with a higher CCT induces statistically significantly more overhead glare. In addition, differences in perceived overhead glare cannot be attributed to either gender or visual correction means.
P.134L: Late News Poster: Resolution Limits for Smartphones — Video Playback
Authors: Spencer Lee , Iacoponi Julian , Shah Sunay , Cairns Graham 
Published: July 2013

AbstractThis study aims to determine an upper discernible resolution limit for smartphone displays showing video. A range of resolutions varying from 150–600 PPI were evaluated by 43 subjects at 300mm equivalent distance. Results of the study conclusively show users can discriminate between 450 and 600 PPI video playback.
P.31: Image Compression for Color‐Sequential LCOS, with Decompression at the Retina
Authors: Russell Andrew I. 
Published: July 2013

AbstractThis paper, describes the single‐pulse, digital drive scheme used by Syndiant's color‐sequential L COS microdisplays. We present a form of image compression which reduces the amount of memory needed The compressed image data is displayed directly, without decompressing the image Decompression occurs at the retina of the viewer.
P.37: Novel Gray‐toneless Technology for Mask Reduction in High Aperture Rate FFS Mode
Authors: Choi Seungjin , Sun Shuang , Kim Kiyong , Niu Jing , Zhang Fangzhen , Kang Minsung , Jung Bongkwan , Song Youngjin , Hui Guanbao , Xue Jianshe 
Published: July 2013

AbstractIn this paper, we have successfully developed novel gray‐toneless technology for mask reduction in high aperture rate FFS mode. The key processes are the gray‐toneless technology and new PIC (pixel ITO plus channel) processes. These new technologies are able to protect channel area from pixel ITO processes and decrease defect rate of data line open due to having double layer structure. Also Panel quality was improved by reducing capacitance change between Pixel and Data line through PIC processes.
P.46: Enhanced Single Viewing Zone Integral Imaging Display Based on Medium Packing Technique
Authors: Luo Cheng‐Gao , Wang Qiong‐Hua 
Published: July 2013

AbstractGenerally, the performances of integral imaging (II) are mainly limited by the narrow viewing zone and image flipping between different viewing zones. In this paper, an enhanced single viewing zone integral imaging display is proposed. Experiments are carried out and good results finally verify the feasibility of the proposed method.
P.47: Integral Imaging Display Based on Space‐Multiplexed Elemental Image Array
Authors: Wang Ya‐Zhou , Deng Huan , Wang Qiong‐Hua 
Published: July 2013

AbstractViewing angle enhanced integral imaging display which consists of a double‐micro‐lens array and a display panel is proposed. The double‐micro‐lens array includes a convex‐micro‐lens array and a concave‐micro‐lens array. In the display, the space‐multiplexed elemental image (SMEI) array is an image of the real elemental image array through convex‐micro‐lens array. Compared with real elemental image, the pitch for each SMEI is magnified by the corresponding convex‐micro‐lens. As a result, each SMEI is overlapped with adjacent SMEIs. And the viewing angle is expanded. Some computer simulations based on ray‐tracing are implemented. The experimental results demonstrate the correctness of the proposed display.