bluuebunny/crossref_metadata_2025_split huggingface dataset:
P‐200L: Late‐News Poster: High‐Efficiency, High Color Rendering White OLEDs with Five Emitters
Authors: Jou Jwo‐Huei , Chou Yi‐Chieh 
Published: October 2010

AbstractIn this paper, we describe the formatting guidelines for the SID International Symposium Digest of Technical Papers. By downloading this template from the website, you will have the formats for your article, so that it can be electronically submitted Power efficiency (PE) of white OLEDs (WOLEDs) drastically decreases with the increase of color‐rendering index (Ra). By using five emitters, we have, however, successfully fabricated a power efficient WOLED with Ra=94, PE=7.5 lm/W at 1,000 cd/m2 and Ra=92, PE=12.5 lm/W at 100 cd/m2.
P‐173: Improved Liquid Cooling System for Ultra High Power LED Projector
Authors: Lee Mao‐Yi , Wang Alex , Yen Jung‐Hsien , Chou Jung‐Hua 
Published: October 2010

AbstractIn applying ultra high power LEDs for projectors, cooling system is required to dissipate around 90W of power for a single LED. An improved liquid cooling system has been developed to solve the thermal issue which can keep the LED junction temperature (Tj) less than 110°C at 30 A driving current and able to achieve long a life time over 60,000 hours.
P‐174: Piezoelectric Tuning Technology to Compensate for Variation in Resonant Frequency in a MEMS Mirror
Authors: Honda Takeshi , Takanashi Nobuyuki , Ishibashi Osamu , Okumura Fujio 
Published: October 2010

AbstractAn effective method to tune the resonant frequency of a micro scanning mirror with a piezoelectric element is presented. Though the resonant frequency (fr) is determined by the structure and size of the micromirror and the torsion bar, the fr varies according to the environmental temperature, driving voltage, and fatigue of the torsion beams. We have developed an effective mechanism to control the stress of the torsion bars using the piezoelectric elements and we succeeded in tuning 0.9% of the resonant frequency of the scanning mirror which corresponds to the variation of the emvironmental temperature with 83 degree.
P‐177: Systems and Methods for Correction of Variations in Speed of Signal Propagation through a Touch Contact Surface
Authors: St. Pierre Richard 
Published: October 2010

AbstractTouch screens that use bending wave technology such as the 3M MicroTouch DST Touch System require specific knowledge of the wave speed of the bending waves for accurate touch localization. When the sensor does not have uniform thickness, the wave speed can vary across the sensor, resulting in errors in touch location. This paper examines a method to correct for these errors and allow greater thickness variation in the sensor while maintaining accurate performance.
P‐181: A Charge‐Share‐Based Relative Read‐Out Circuit for Capacitance Sensing
Authors: Jang Yeong‐Shin , Gwak Ki‐Uk , Lee Sang‐Sung , Lee Sang‐Gug , Kim Ji‐Hun , Oh Hyung‐Seog 
Published: October 2010

AbstractA new charge share based relative read‐out circuit is proposed. The proposed relative scheme reduces number of integrators by half and alleviates requirements of following blocks, which can make the system more power‐efficient. Charge share scheme increases read‐out circuit's sensitivity by cancelling parasitic capacitance effects of I/O pad.
15.2: Bistable D3 Electrowetting Display Products and Applications
Authors: Rawert Juergen , Jerosch Dieter , Blankenbach Karlheinz , Bartels Frank 
Published: October 2010

AbstractD3Displays electrowetting displays “DropletDrivenDisplays”; developed by advanced display technology ADT Deutschland GmbH have features like bistability and highest reflectivity, which offer unique application options in the area of nonemissive displays. This paper deals with the “No Power” green display technology and its applications for indicators and character displays including optical performance comparison.
3.1: A Novel Polarizer Glassestype 3D Displays with a Patterned Retarder
Authors: Kang Hoon , Roh SuDong , Baik InSu , Jung HyunJoon , Jeong WooNam , Shin JongKeun , Chung InJae 
Published: October 2010

AbstractTo ameliorate the polarized glassless type 3D display with a patterned retarder, we strongly recommend the iPR in cell black stripe Patterned Retarder structure. In 3D mode, this particular structure can improve vertical viewing angle. When 2D switching mode is expressed, luminance and visibility will ameliorate at the same time
15.3: Optical Optimization of the SinglePolarizer BiNem Display for eReading Applications
Authors: Osterman Jesper , Madsen Louise , Angeleé Jacques , Leblanc François , Scheffer Terry , Nordström Robert 
Published: October 2010

AbstractThe singlepolarizer BiNem LCD epaper display is optimized for ereading applications. By compensating with a biaxial halfwave retarder, contrast enhancement and increased viewing angles are realized, and parallax is eliminated with an internal reflector. Optimized AR/AG coating and diffuse adhesive improves the display legibility and reading comfort. Compatibility with internalreflector aSiTFT substrates is demonstrated.
16.3: Directional Backlight Lightguide Considerations for Full Resolution Autostereoscopic 3D Displays
Authors: Brott Robert , Schultz John 
Published: October 2010

AbstractThis paper will describe the requirements and considerations necessary to create a directional backlight suitable for use with a 3D film method for achieving full resolution autostereoscopic 3D displays in handheld and portable devices. A general overview and example will be given.
3.6L: LateNews Paper: High Transmission and High Contrast PBS for Mobile Projection Applications
Authors: Lee Seong Taek , Chee Melinda , Chan Ken , Teo Kevin , Yap Siew Chin , Watson Philip E. , Ng Joanna , Aastuen David J. 
Published: October 2010

AbstractWe report the development and the successful product launch of a new 3M Polarizing Beam Splitter, 3M PBSA, which enables high performance optical engines for Liquid Crystal on Silicon LCOS projectors. This PBSA has typical effective transmission of 94% of polarized light with a double pass contrast of around 1500:1. Recent developments in contrast performance, incident angle dependency, and thermal stability are reported.
17.3: aSi:H Thinfilm Transistors with a New Hybrid Dielectric Highly Stable under Mechanical and Electrical Stress
Authors: Han Lin , Song Katherine , Wagner Sigurd , Mandlik Prashant 
Published: October 2010

AbstractA resilient, homogeneous, hybrid of silicon dioxide and silicone polymer deposited at roomtemperature replaces the conventional, brittle, silicon nitride barrier layer and gate insulator in amorphous silicon thinfilm transistorsaSi:H TFTs on flexible polyimide foil. The electron fieldeffect mobility is high at 1.6 cm2/V⋅s, and the threshold voltage shift under high gate bias is comparable to that in conventional aSi:H/SiNx TFTs fabricated at 300°C. The substhreshold slope is 290 mV/decade. The new transistors are highly flexible, as they can be bent down to 0.5 mm radius 5% strain in tension and down to 1mm radius 2.5% strain in compression. These TFTs qualify for rollout screens of handheld devices.
17.4L: LateNews Paper: Contact Resistance and Process Integration Effects on HighPerformance Oxide TFTs with SolutionDeposited Semiconductor and Gate Dielectric Layers
Authors: Heo Jaeseok , Kim Junghan , Choi Seungchan , Park KwonShik , Kim ChangDong , Hwang Yong Kee , Chung InJae , Meyers Stephen T. , Anderson Jeremy T. , Clark Benjamin C. , Greer Michael , Jiang Kai , Grenville Andrew , Keszler Douglas A. 
Published: October 2010

AbstractHighperformance TFTs with solutiondeposited amorphous oxide semiconductor and gate dielectric layers are fabricated at ≤ 350 °C. The initial performance and stability of these TFTs are investigated with respect to device structure and source/drain materials. Topcontact TFTs exhibit better electrical performance and reliability than bottomcontact devices. Representative topcontact device mobility is 1.90 cm2/Vs with an ontooff drain current ratio of 7.0 × 108.
18.2: 20.7inch QSXGA White and Black Medical Display Employing White OLED
Authors: Choi Hong‐Seok , Han Chang‐Wook , Sung Changje , Kim Hwa Kyung , Lee Jae Man , Kim Jun Jung , Yu Sangho , Hwang Soon Jae , Hong Soon Kwang , Kim Bum Sik , Lee Nam Yang , Ahn Byung Chul 
Published: October 2010

AbstractWe report 1stacked and 2stacked white OLED WOLED device with higher color temperature and 20.7inch white and black medical display. Fabricating WOLED with two emitting layers of fluorescent blue dopant and phosphorescent dopants, we achieved luminous efficiency of 15.4 cd/A and CIE coordinates of 0.275, 0.303 for 1stacked WOLED, and luminous efficiency of 54.1 cd/A and CLE coordinates of 0.327 0.321 for 2stacked WOLED at 10 mA/cm 2. The 20.7inch WOLED proto type shows higher ambient contrast ratio, lower power consumption compared to conventional LCD, which is critical feature for supporting accurate medical diagnosis.
4.1: A Novel Amorphous Silicon Gate Driver with Enhanced Driving Capability
Authors: Chiang ChienHsueh , Liu Kunyo , Sheu Wentsai , Liu Vincent , Huang Owen , Yang Chiulien 
Published: October 2010

AbstractA 3.3inch FWVGA 480*RGB*854 LCD using an integrated amorphous silicon gate driver ASG has been developed. The proposed ASG has ten times driving capability than the conventional ASG. We adopted bilateral driving method and the ASGs are divided into two parts as odd and even stages.
18.3: Low Power 3.4inch Quarter High Definition OLED Display Using InGaZnOxide TFTs and White Tandem OLED
Authors: Miyake Hiroyuki , Shishido Hideaki , Sasaki Miyuki , Ohara Hiroki , Nowatari Hiromi , Ushikubo Takahiro , Seo Satoshi , Koyama Jun , Yamazaki Shunpei , Oikawa Yoshiaki , Maruyama Hotaka , Sakakura Masayuki 
Published: October 2010

AbstractWe recently succeeded in manufacturing a 3.4 inch QHD OLED display 326ppi with high aperture ratio, 40%, in which we adopted the white OLED using a tandem structure and a color filter method. Besides, we achieved 40% lower the power consumption of the driver circuit 60mW by improving it.
19.2: Adaptive Luminance and Saturation Control for RGBW OLED Displays
Authors: Miller Michael E. , Basile Joseph M. 
Published: October 2010

AbstractAn algorithm is discussed for adoptively adjusting the luminance and saturation of images for an RGBW OLED display. By considering image statistics, this algorithm significantly reduces the peak current per color channel and the peak display current while reducing luminance or saturation for only infrequently occurring images.
19.3: Spatial Analysis of MultiPrimary Color Matrix Arrangements for Mobile Displays
Authors: Chorin Moshe Ben 
Published: October 2010

AbstractIn this paper we present the concept of Pixcale displays and analyze their spatial performance. In these displays multiprimary color matrix is placed on top of a standard RGB TFT backplane providing high luminance efficiency with respect to RGB displays of the same subpixel size. However, the placing of more than three primaries on a backplane with subpixel aspect ratio of 1:3 results in an increased period of the full color sequence. In the paper we analyze the implication of the increased color sequence period on data rendering and reproduction accuracy. We show that Pixcale displays reduce power consumption and provide good image quality for mobile applications.
19.5L: LateNews Paper: A New Advantage of MultiPrimaryColor Displays
Authors: Yoshiyama Kazuyoshi , Furukawa Hiroyuki , Kondo Naoko , Nakagawa Shinji , Yoshida Yasuhiro 
Published: October 2010

AbstractImage quality improvement for TVs cannot be achieved without improvements on both signal processing and display device approaches. This paper focuses on a MultiPrimaryColor MPC display device, which is one of the most remarkable achievements as a wide color gamut display device in recent years. Then, we report that perceptual resolution on MPC display can be improved with image enhancement of input signal, using a simple simulation.
20.1: SingleSubstrate Cholesteric Liquid Crystal Display by InkJet Printing Liquid PIPS Solution
Authors: Hsu Chen‐Chun , Lu Jhih‐Ping , Chen Fu‐Kang , Lin Yu‐Chun , Lee Yuh‐Zheng , Hsieh ChiaRong , Chang ShuMei , Jhuang Shih‐Hong , Lin TsungHsien 
Published: October 2010

AbstractThis paper provides a photopolymerisation induced phase separation PIPS method for fabricating a bistable cholesteric liquid crystal display. We combine inkjet printing technology and phase separation method producing single substrate sidebyside color cholesteric liquid crystal displays by sequential inkjet printing for each color liquid crystals. The display exhibits an areacolourful image with low switching voltages and can be realized on a large scale and rolltoroll R2R fabrication in the future.
20.3: Full Color Cholesteric Liquid Crystal Display with High Color Performance
Authors: Chen Kuan‐Ting , Liao Yuan‐Chang , Yang Jen‐Chieh , Shiu JyhWen , Tsai Yi‐Shou , Wu Kuan‐Wei , Chen Chih‐Jen , Hsu Chien‐Chih , Wu Cheng‐Chung , Chen WenChih , Chin Chih‐Lung 
Published: October 2010

AbstractA 10 inch full color cholesteric liquid crystal display ChLCD with high reflectivity and high resolution is demonstrated. This display consists only one ChLC panel which is fabricated by the development of the pixelized vacuum filling PVF technique. The reflectivity of our ChLCD was improved to about 26% with 4bit color, its contrast ration is over 6 and the resolution is 100 ppi.
21.3: Controllable Nano‐Scale Fissure Formation with a Special Conductive Film Structure in Surface‐Conduction Electron‐Emitter Device
Authors: Wu Sheng‐Li , Zhao Ling‐Guo , Xiong Si‐Liang , Zhang Jin‐Tao , Hu Wen‐Bo , Zhang Xiao‐Ning 
Published: October 2010

AbstractThe conductive film with a new special structure for surface‐conduction electron‐emitter device is proposed in this paper. with this new conductive film structure, the formation position of the nano‐scale fissure can be controlled easily, and this will help to improve the uniformity of SED. The effectiveness was proved experimentally.
22.1: Low Power Driving Scheme for High Frame Rate LCD TVs
Authors: Nam Hyoungsik , Park Min‐Kyu , Kim Ah‐Reum , Kim Nam Deog 
Published: October 2010

AbstractRecently, there have been lots of demands for green products. One of solutions is to reduce the power consumption. Whereas the most approaches in liquid crystal displays (LCDs) are focused on reduction of the backlight power consumption with local dimming technologies, this paper proposes the new low power driving scheme for LCD TV panels operated at high frame rates of 120Hz and 240Hz. Dynamic and static power consumptions have been lowered by means of the frame rate reduction for still input image and fallback and the charge sharing method applied at the vertical blank period. As the maximum, the total power can be reduced to around 50% and 75% for 120Hz and 240Hz.
23.1: Viewing Angle and Imaging Polarization Analysis of Polarization Based Stereoscopic 3D Displays
Authors: Boher Pierre , Leroux Thierry , Collomb‐Patton Véronique , Bignon Thibault , Glinel David 
Published: October 2010

AbstractIn this paper we apply viewing angle and imaging polarimetry to characterize a polarization based stereoscopic 3D display. Viewing angle multispectral polarization analysis is first performed using a Fourier optics instrument. A vertical polarization modulation is observed and explained. Main imperfections come from a polarization degree that reaches only 90% and an ellipticity angle lower than 45° except around 550nm. Viewing angle luminance measurements across glass filters are used to define the Qualified Binocular Viewing Space in front of the display. Then imaging polarimetry is used to detect important spatial inhomogeneities probably related to the quality of the phase shift film. Color shifts are measured and interpreted with regards to polarization multispectral viewing angle measurements. The main sources of imperfections are detected and solutions to improve the characteristics of the displays are proposed.
23.3: Characterization of 3D Image Quality on Autostereoscopic Displays — Proposal of Interocular 3D Purity —
Authors: Horikoshi Tsutomu , Uehara Shin‐ichi , Koike Takafumi , Kato Chiaki , Taira Kazuki , Hamagishi Goro , Mashitani Ken , Nomura Toshio , Yuuki Akimasa , Watanabe Naoko , Hisatake Yuzo , Ujike Hiroyasu 
Published: October 2010

AbstractWe propose “Interocular 3D Purity”; a quantitative measure of the image quality of stereoscopic displays. This measure expresses how well stereopsis‐disturbing images are excluded. We apply this measure to three types of display and find it to be effective in analyzing not only the dimensions of stereoscopic viewing spaces but also the smoothness of motion parallax.
23.4: Qualified Viewing Spaces for Near‐to‐Eye and Autostereoscopic Displays
Authors: Järvenpää Toni , Salmimaa Marja , Levola Tapani 
Published: October 2010

AbstractIn this paper, we discuss the definitions of qualified viewing spaces for autostereoscopic (3D) displays and for closely related near‐to‐eye displays. As the methods and standards for the characterization of new display technologies are evolving, new methodologies need to be validated. We have simulated the effect of different viewing space measurements. In addition, real measurement data of a sample display is presented.
24.3L: Late‐News Paper: In‐Cell Capacitance Touch‐Panel with Improved Sensitivity
Authors: Brown Chris , Kida Kazutoshi , Yamagishi Shinji , Kato Hiromi 
Published: October 2010

AbstractWe present a novel pixel circuit for an in‐cell capacitive type force‐sensitive touch panel. The TFT based capacitance sensor system comprises an active pixel sensor circuit with novel sensing capacitor structure and in‐pixel amplification to achieve a high sensitivity. The observed 8.5x increase in sensitivity over standard methods provides a practical solution to obtain a robust, mechanically compact and low‐cost force sensitive multi‐touch panel.
25.3: The High Performance Scalable Display with Passive OLEDs
Authors: Hara Zenichiro , Maeshima Kazuya , Terazaki Nobuo , Kiridoshi Satoru , Kurata Tetsuyuki , Okumura Takanori , Suehiro Yoshiyuki , Yuki Toshinao 
Published: October 2010

AbstractThis paper describes a newly developed scalable Passive OLED Display System. The display dimension is no longer limited due to the seamlessly linked module structure. In the class of flat displays over 100 inches in dimension, passive OLED offers potentially significantly lighter weight as well as thinner thickness. A new design technology encompasses passive OLED units linked together to form a larger display without showing joint seams. The development also incorporates a technique to equalize individual display panel. A 155 inch (3.93m) prototype using 2,880 OLED panels have been fabricated. The display can offer the clear character and HD‐TV images with wide‐viewing angle.
25.4: High‐Brightness Large‐Area White OLED Fabricated by Meniscus Printing Process
Authors: Oh‐oka Haruhi , Shinjo Yasushi , Sawabe Tomoaki , Sugizaki Tomoko , Amano Akio , Ono Tomio , Sugi Keiji , Takasu Isao , Mizuno Yukitami , Yoshida Jiro , Enomoto Shintaro , Hirao Akiko , Amemiya Isao 
Published: October 2010

AbstractWe demonstrated high‐brightness large‐area, white organic light‐emitting diode (OLED) consisting of printing‐processed organic semiconductor layers. Meniscus printing process was applied to the substrate with 2 μm‐high stripe‐shape auxiliary electrodes. The OLED panel showed white emission all over the whole emitting area of 58 mm × 52 mm, high average luminance of 10,000 cd/m2, luminance uniformity of 40 %, and high luminous flux of 95 lm.
5.1: Purity of OLED‐Materials and the Implication on DevicePerformance
Authors: Becker Heinrich , Bach Ingrid , Holbach Michael , Schwaiger Jochen , Spreitzer Hubert 
Published: October 2010

AbstractThe purity of OLED materials is examined by various analytical tools down to ppm level. Especially halogenated impurities are found to have a significant effect on device performance. HPLC MS coupling methods are needed to identify those harmful impurities. Three case studies are described, but the results are likely to be representative for most classes of OLED materials.
29.4: A RGB‐LEDs Backlight Driver with Field Color Sequential (FCS) and Energy‐Recycling (ER) Techniques for Minimum Power Loss on LCD System
Authors: Huang Ming‐Hsin , Yang Chih‐Yu , Tsai Yueh‐Chang , Hsieh Chun‐Yu , Chen Ke‐Horng 
Published: October 2010

AbstractA field‐color‐sequential (FCS) LCD technique with a direct‐lit red, green, and blue (RGB) light‐emitting diode (LED) backlight driver is proposed to achieve the demands of weightless, thickness, perfect image‐quality, and low power‐consumption of liquid crystal display (LCD) television (TV). In this paper, the proposed FCS‐LCD controller uses only one single LED driver to alternatively switch driving voltage between 40V for driving 12‐serie G‐ or B‐LEDs and 26V for 12‐serie R‐LEDs. In addition, In order to, the proposed energy‐recycling (ER) technique can harvest the extra energy when the driving voltage switches from 40V to 26V. Experimental result shows the energy‐saving be higher than 17% of the conventional driving method.
30.3: Autostereoscopic Partial 2‐D/3‐D Switchable Display Using Liquid‐Crystal Gradient Index Lens
Authors: Takagi Ayako , Saishu Tatsuo , Kashiwagi Masako , Taira Kazuki , Hirayama Yuzo 
Published: October 2010

AbstractWe developed 12‐inch 9‐view autostereoscopic partial 2‐D/3‐D switchable display using liquid crystal gradient index (GRIN) lens. We simulated optically by the stacked refraction‐index distribution model and optimized liquid crystal (LC) material and electrode structure. The prototype achieved wide viewing angle and good 3‐D image quality with mosaic color filter and vertical lens.
31.1:Invited Paper: A Touching Story: A Personal Perspective on the History of Touch Interfaces Past and Future
Authors: Buxton Bill 
Published: October 2010

AbstractTouch screens have a 40+ year history. Multi‐touch and some of the gestures associated with it, are over 25 years old. This paper aspires to provide some perspective on the roots of these technologies, and share some future‐relevant insights from those experiences. Since the scope of the article does not permit a comprehensive survey, emphasis has been given to projects and insights that are relevant, but less‐well known.
31.2: Ultra‐Thin High‐Transparency Projective Capacitive Touch Sensing Film
Authors: Kung Chen‐Pang , Hu Guo‐Ren , Chen Yu‐Jen , Liu Chan‐Jui , Tsai Cheng‐Ju , Wang Ming‐Hsi , Wang Pi‐Hsien , Ho Jia‐Chong , Lee Cheng‐Chung 
Published: October 2010

AbstractAn ultra‐thin capacitive touch sensing film is developed using colorless polyimide for large‐area flexible displays. The film thickness is only 20um and transmittance is more than 90%. No degradation in touch sensitivity is observed after bending under 2cm curvature radius for more than 5000 times. Sheet resistance of transparent conductive oxide layer is less than 20Ω/□.