bluuebunny/crossref_metadata_2025_split huggingface dataset:
18.1: Invited Paper: Oxide TFT Driving Transparent AMOLED
Authors: Park SangHee Ko , Ryu Minki , Yang Shinhyuk , Byun Chunwon , Hwang ChiSun , Cho Kyoung Ik , Im Woo‐Bin , Kim Young‐Eun , Kim Tae‐Su , Ha Young‐Bo , Kim Kyoung‐Bea 
Published: October 2010

AbstractWe have fabricated 3.2″ QVGA transparent AMOLED by integrating photostable top gate IGZO TFT array and highly transparent OLED. The photostability of oxide TFT was investigated under constant gate bias and constant current CC stress to explore the possibility of OLED application. After 40 hours CC stress of 10 μA with halogen lamp illumination, the ΔVth was just − 0.22 V while that obtained under dark was + 0.1 V. with newly designed OLED cathode and transparent getter we increase OLED transmittance up to 80% with keeping resistance of cathode at 6 Ω;/□. Outdoor stability of OLED and oxide TFT make transparent AMOLED viable in the real market.
18.4: A New Seamless Foldable OLED Display Composed of Multi Display Panels
Authors: Shim HongShik , Kee InSeo , Kim SunKook , Chun YoungTea , Kwon HyukJun , Jin YongWan , Lee SangYoon , Han DongWon , Kwack JinHo , Kang DongHun , Seo HaeKwan , Song MyoungSeop , Lee MyungHo , Kim SungChul 
Published: October 2010

AbstractA new seamless foldable OLED display composed of multi display panels is proposed. To verify seamless viewing and robust foldingunfolding reliability, a 138 ppi resolution, 5.4” diagonal size AMOLED seamless foldable display prototype is fabricated.
18.5: Efficient Tandem White OLED Devices for Medical Display Applications
Authors: Chu* Changwoong , Lee Sungsoo , Lee Gwan Hyoung , Lee YoungShin , Ha Jaekook , Lee JuHyeon , Park Byounghee 
Published: October 2010

AbstractWhite OLED devices have been electrically and optically optimized for medical display applications. Efficiencies of 51.9 cd/A and 33.3 cd/A at ∼7,500K have been achieved for threecolor and twocolor white, respectively. These devices are applied in panels to achieve high contrast and low power consumption compared to LCD medical displays.
19.1: The Most PowerEfficient 11.6” Full HD LCD Using PenTile Technology for Notebook Application
Authors: You Bong Hyun , Bae Jae Sung , Koh Jai Hyun , Park Dong Won , Kim Heen Dol , Ahn Kook Hwan , Kim JiSun , Lee Seong Young , Jung SukWon , Kim Yun Jae , Shin Sung Tae , Han SeokJin , Botzas Anthony , Hwang Sarah , Pan Larissa , Im MoonHwan , Elliott Candice Brown 
Published: October 2010

AbstractWe have developed an 11.6” full high definition FHD, 1920* 1080 product with PenTile RGBW™ L6W pixel structure for notebook applications. with the increase of aperture ratio due to the reduced number of subpixels and additional white subpixel, this new product has approximately twice the brightness of comparable conventional RGB stripe products. The crosstalk that appeared when displaying a single colored pattern, which is an intrinsic problem for an even modulo subpixel repeat cell, was solved by means of a Vest feedback design. Furthermore, subpixel rendering SPR and dynamic backlight control DBLC algorithm gives us a cost effective, low power and high brightness solution.
19.4: Color Management Technologies on WideGamut Display Devices with MultiPrimary Colors
Authors: Yoshida Akiko , Teragawa Masatsugu , Zhang Xiaomang , Tomizawa Kazunari , Yoshida Yuichi , Yoshida Yasuhiro 
Published: October 2010

AbstractWe propose two color management systems for the cases of 1 RGB input signals to RGBbased display devices and 2 RGB input signals to multiprimary color MPC display devices. for RGB to RGB, our algorithm reproduces “memory colors” as expected and also uses the capability of a display device. for RGB to MPC, we solve a problem causing the hue angle difference between input signals and an MPC display. This realizes faithful hue reproduction as expected in an input image in addition to impressively widegamut of an MPC system.
20.2: Full Color Flexible Cholesteric Display on Single Substrate
Authors: Lee BurmYoung , Park SeoKyu , Cho HeeSuck , Kim KwangNyun , Lee* JiHoon , Kwon SoonBum 
Published: October 2010

AbstractHere we report a method to achieve a full color cholesteric liquid crystal using single liquid crystal layer and single plastic substrate. Mixture of a photosensitive chiral dopant and a nematic host was encapsulated and coated onto a surface. By irradiating UV with different energy into each subpixel zone, separate RGB subpixel could be obtained. The fabricated flexible prototype showed vivid and bright color as well as a great robustness.
4.2: A Low Power Consumption and High Reliability Architecture for aSi TFT Gate Driver on Glass
Authors: Nakamizo Masahiko , Yonemaru Masashi , Iwase Yasuaki , Fukaya Tetsuo 
Published: October 2010

AbstractWe developed aSi TFT gate driver circuits on glass for low power solution and longterm reliability. The proposed circuit architecture achieved lower power consumption by means of switched capacitor bootstrap design. The degradation of aSi TFT was small and saturated until 200h of aging due to adopting this architecture. 26“WXGA panels were fabricated.
20.4: The Scattering Profile of Polymer Stabilized Cholesteric Texture Displays
Authors: Hurley Shawn , Yang DengKe , Mullin Chris 
Published: October 2010

AbstractWe measured the scattering profile of the normal mode and reverse mode polymer stabilized cholesteric texture displays PSCT. We studied the effect of pitch and focal conic domain size on the scattering efficiency by varying the concentration of chiral dopant. We also calculate the contrast ratio as a function of collection angle. The data is useful for designing flexible reflective displays and switchable windows.
21.1: Invited Paper: FullColor Quantum Dot Display
Authors: Choi Byoung Lyong , Kim TaeHo , Cho KyungSang , Lee Eun Kyung , Lee Sang Jin , Kim Jong Min , Kim Jung Woo , Kim Do Hwan , Lee Sang Yoon 
Published: October 2010

AbstractColloidal quantumdot lightemitting diodes QDLED have recently received considerable attention due to their ease of color tunability, high brightness and narrow spectral bandwidth. In this paper, the progress of QDLED toward display system and possibility of QDs for the application to fullcolor display will be presented.
21.2: Fabrication and Properties of Planar‐gate‐type Triode with CNTs Emitters for Backlight Unit
Authors: Zhang Yong‐Ai , Ye Yun , Lin Jin‐Yang , You Yu‐Xiang , Zhang Jie , Guo Tai‐Liang 
Published: October 2010

AbstractA planar‐gate‐type triode with CNTs emitters was fabricated by photolithography, wet etching and electrophoresis deposition. Field emission characteristics of planar‐gate‐type triode was studied. These results showed that the device had a stability of field emission performance and long time, which was used for the fabrication of backlight unit in LCD.
21.4: Distinguished Student Paper: Switching of Carbon Nanotubes Emitters with Integrated MOSFET
Authors: Bae Na Young , Ryu Je Hwang , Oh Hye Mi , Lee Eun Hye , Bae Woo Mi , Ha An Na , Jang Jin , Park Kyu Chang 
Published: October 2010

AbstractThe integration of carbon nanotube (CNT) emitters with metal‐oxide‐semiconductor field‐effect transistor (MOSFET) can stabilize and control the emission current of carbon nanotubes (CNTs). As the unit process, the CNTs were grown on the drain part of MOSFETs using the resist‐assisted patterning (RAP) process. The electron emission current of CNTs grown on the drain was switched with a low voltage of the externally connected field‐effect transistor and was uniform. The electron emission properties of CNT‐emitters with the externally connected field‐effect transistor were discussed.
22.3: Quantified Evaluation for Clipping Artifact of Local Dimming in LCDs
Authors: Chen Hanfeng , Ha Tae Hyeun , Sung Jun Ho , Kim Hyung Rae , Han Baik Hee , Ahn Yoon Soon 
Published: October 2010

AbstractClipping is one of the most annoying artifacts caused by pixel compensated local dimming technique in LCDs. Severe clipping artifact will reduce image local contrast and erase texture details. This paper proposes some quantified method for evaluating the severity of clipping artifact. The proposed evaluation method can be carried out easily by using some designed patterns and simple counting method.
22.4: In‐Cell Multiple Ambient Light Sensor (ALSs) LCD Integration Using Si‐based Photonic Sensor by a‐Si TFT Technology
Authors: Cho An‐Thung , Tseng Hung‐Wei , Sun Min‐Wei , Chen Shin‐Shueh , Lee Ming‐Hsien , Wu Yu‐Hua , Liu Wan‐Yi , Peng Chia‐Tien , Kuo Chung‐Hong , Chen Jim‐Shone , Li Chun‐Huai , Hung Chi‐Mao , Huang Wei‐Ming 
Published: October 2010

AbstractWe have developed a new AMLCD with multiple ambient light sensors (ALSs) for reducing backlight (BL) power consumption, and false sensing of ambient illuminance. ALSs perform well in showing BL control for power‐saving, even though one of the sensors is covered by a finger shadow. Architecture of integrated ALS with a‐Si and LTPS technologies are presented. We fabricate the in‐cell, and wide‐dynamic‐sensing ALSs display using new light sensor technology. Photo‐electrical characteristics with well linearity and reliability under long‐term operation were observed.
23.2: Optical Performance Analysis Method of Auto‐stereoscopic 3D Displays
Authors: Lee Jooyoung , Lee Jongseo , Kim Soolin , Han Jungsuk , Jun Taejong , Shin Sungtae 
Published: October 2010

AbstractIn this paper, we investigated performance analysis methods of auto‐stereoscopic 3D displays in an optical point of view. This paper provides optical measurement and analysis methods for auto‐stereoscopic displays. Issues discussed include: (1) optimum viewing distance; (2) luminance & contrast ratio; (3) color performance; (4) 3D point crosstalk; (5) spatial crosstalk; (6) ortho‐stereoscopy angle/pseudo‐stereoscopy angle; (7) luminance difference ratio.
4.3: An Ultraslim Border TFTLCD Technology Using Gate Fanout in Active Area
Authors: Tu Yen‐Cheng , Chen Bo‐feng , Peng Jen‐Chien , Wu Yung‐Hsun , Yang Chiulien 
Published: October 2010

AbstractWe proposed an ultraslim border of TFTLCD using Gate fan out In Active area GIA technology. This method can achieve slim border without using aSi Gate driver ASG [1][2]. The experimental results show that GIA technology does not affect the quality of display. The optical and electrical properties are also discussed in this paper. A 2.22” QVGA ultraslim border 0.8mm panel by using GIA technology was demonstrated as well.
24.1: A Vertical Common Electrodes Structure for High Aperture Ratio and Stable IPS Mode TFT‐LCD
Authors: Oh Jae Young , Shin Dong Su , Lee Jae Kyun , Yang Joon‐Young , Yang Myung‐Soo , Hwang Yong‐Ki , Chung In‐Jae 
Published: October 2010

AbstractWe developed In‐Plane‐Switching (IPS) mode structure with vertically aligned common electrodes for amorphous silicon (a‐Si) thin film transistor liquid crystal display (TFT‐LCD). We could improve an aperture ratio of the panel with this new structure by the elimination of storage area and compact design. The new vertical structure showed stabilized voltage ripple, DC charge and flicker variation by RC delay reduction and direct voltage driving from every driver IC. The panel was fabricated with the conventional a‐Si TFT process. We focused on making a new structure to get better quality of image compared to previous IPS mode TFT‐LCD.
24.2: The IPS‐Mode Panel for High‐Speed Driving
Authors: Tak Young‐Mi , Park Sun‐Ik , Shin Do‐Sung , Kim Chi‐Young , Yang Jae‐Hun , Yoo Sung‐Su , Kim Dae‐Hun , Kim Jeom‐Jae , Oh Chang‐Ho , Hwang Yong‐Kee 
Published: October 2010

AbstractIn this paper, we describe the design properties of IPS‐Mode Panel for High‐Speed Driving and propose the evaluation result of 240Hz‐driven panel.
25.2: Invited Paper: Concepts for Highly Efficient White OLEDs
Authors: Reineke Sebastian , Rosenow Thomas C. , Schwartz G. , Lüssem Björn , Leo Karl 
Published: October 2010

AbstractIn this paper, we discuss in detail a novel concept for white organic light‐emitting diodes (OLEDs) comprising three different phosphorescent emitters. Its key feature, a matrix‐emitter combination for the blue sub‐emission layer combined with a specific arrangement of the green‐ and red‐emitting layers, leads to very high luminous efficacies. We present the key parameters of this emission layer design that are essential for high efficiencies. Finally, we briefly discuss a second, highly efficient approach for white OLEDs: the triplet harvesting concept. It makes use of a fluorescent blue emitter having benefits for higher device stability and at the same time the potential for 100% internal quantum efficiency.
4.4L: LateNews Paper: A Novel High Reliable Integrated Gate Driver with BiScanning Structure using aSi TFT for Large Size FHD TFTLCD TVs
Authors: Shin HongJae , Park ByungHyun , Son MiYoung , Kim ByungHoon , Kim YongHo , Lee ChungAh , Youn WonGyun , Kim JeomJae , Oh ChangHo , Kang InByeong , Hwang Yong‐Kee 
Published: October 2010

AbstractA novel integrated gate driver with biscanning structure using a Si TFT for large size FHD TFTLCD TV has been developed. The proposed gate driver has biscan control circuit which enables reverse scanning operation and TFT stress reduction circuit which enhances gate driver reliability for TV application. Two channel shared node structure also reduce the area of the circuit without performance degradation, while the life time of the integrated gate driver is estimated to 100,000 hours. Thus we successfully developed 47 inch FHD 120Hz TFTLCD panel with this integrated gate driver circuit using aSi TFT.
26.2: A Single‐Inductor Multi‐Output Converter with Multi‐Vector Current Control in Power‐saving Driving Skill of Electronic Paper Displays (EPDs)
Authors: Huang Ming‐Hsin , Lee Yu‐Huei , Tsai Yu‐Nong , Fan Ming‐Yan , Chen Ke‐Horng 
Published: October 2010

AbstractElectronic paper display (EPD) shows the trend of state‐of‐the‐art display technique. It not only holds image/text without consuming energy but also presents thin and flexibility like ordinary paper. Single‐inductor multi‐output (SIMO) converter, with innovative multi‐vector current‐control methodology, precisely tracks and quantifies the actual demanded‐energy and addresses excessive‐energy for power‐efficient and space‐minimized requirements of EPDs. The testing chip occupies 0.45 mm2in 0.25 μm CMOS technology and achieves the power conversion efficiency larger than 85 % at the order of 0.5 m W output power.
26.3: High Integration and Functionality Controller for Active Matrix Electrophoretic Display
Authors: Chi‐Ming Lu , Hung‐Hsiang Chen , Jhen‐Shen Liao , Ming‐Chi Weng , Yi‐Nan Chu , Wen‐Tse Tseng , Hong‐Tien Yu 
Published: October 2010

AbstractA high integration and functionality controller IC for Active Matrix Electrophoretic Displays (AMEPDs) has been developed. The new controller architecture is the single‐chip of the AMEPD back‐end system which makes lower total system hardware cost and complexity, better ability of lower power states, high flexibility in panel resolution, signal timing and DC/AC Vcom operating mode used for microencapsulated and micro‐cup electrophoretic display. The new controller IC has significantly expanded system integration and functionality features. It is suitable for the display controller IC of commercial AMEPD back‐end system. The implementation of the new controller IC is examined in use with 6″ and 8″ AMEPD panels produced by Chunghwa Picture Tubes, LTD. (CPT). Furthermore, the resolution of the 6″ and 8″ AMEPD panels can achieve 800 × 600 (167dpi) and 1024 ×768 (160dpi). Depending on our single‐chip AMEPD back‐end system, the testing results of our AMEPD panel performance can reach 48% reflectivity, 16 gray level and 8:1 contrast ratio.
26.4: Invited Paper: ID Document Technologies with Bendable AMOLED Displays
Authors: Fischer Joerg , Tietke Markus , Fritze Frank , Muth Oliver , Paeschke Manfred , Han DongWon , Kwack JinHo , Kim TaeJin , Lee JongHyuk , Kim SungChul , Chung HoKyoon 
Published: October 2010

AbstractThe development of highly secure ID systems requires ongoing technical and economic innovation. Document fraud poses a huge security risk, not only for individual users but also for society at large [1]. In this paper, we describe a revolutionary product concept for new ID systems with novel functionality and applications. We present the world's first ePassport with a thin, bendable active matrix light emitting diode (AMOLED) display without an internal battery.
27.1: Invited Paper: New Results in Field‐Sequential Analog FLCDs Fabricated by Ink‐Jet Printing
Authors: Okabe Masato , Sawatari Naoko , Ishikawa Makoto , Harada Ryo , Sasou Naoki 
Published: October 2010

AbstractWe have proposed alignment method and inkjet manufacturing process to fabricate analogue switching FLCDs. In this paper we will introduce panel structure and novel polymer material to improve image quality and stabilization of alignment.
27.2: Fast Photo‐Aligned V‐shape Ferroelectric LCD Based on DHF Mode
Authors: Pozhidaev Evgeny , Chigrinov Vladimir 
Published: October 2010

AbstractNon‐sensitive to the driving voltage polarity and hysteretic free V‐ shaped electro‐optical response exhibiting characteristic switching on and switching off times τ0.1–0.9on ≅ τ0.1–0.9off ≅ 100μμs at the driving voltage amplitude less than 10V can be achieved in Deformed Helix Ferroelectric Liquid Crystal (DHF) mode. The application of this mode for new active‐matrix LCD with Field Sequential Colors (FSC) is envisaged.
27.3: Horizontal Chevron Defect Free Half‐V Mode Ferroelectric Liquid Crystal Devices Based on Asymmetrical Hybrid Alignment Techniques
Authors: Lin Chi‐Wen , Hsu Chih‐I , Liao Chia‐Huang , Chen Huang‐Ming Philip 
Published: October 2010

AbstractBase on FLC free energy, the asymmetrical alignment techniques were proposed to suppress the alignment defects of half‐V mode ferroelectric liquid crystal (HV‐FLC) devices. Alignment layers with opposite surface polarities and different anchoring energies were applied to controlled the sign and value of polar surface coefficient (γ2), respectively. The asymmetrical cells of PIrub‐ PIplasma (rubbed polyimide (PI) and plasma treated PI surfaces), PVArub‐PIplasma (rubbed polyvinyl alcohol (PVA) and plasma treated PI surfaces), and PVArub‐PIrub (both rubbed PI and PVA) alignment conditions present mono‐domain alignment textures under slow cooling process. Among these alignment pairs, the PVArub‐PIrub), treated cell, with larger difference in γ2 values, appeared to have better alignment. A 2.4″ prototype TFT‐LCD was presented by PVArub‐PIrub treated surfaces.
27.4L: Late‐News Paper: A New Mode LCD with Intrinsic Continuous Grayscale Memory Using Ferroelectric Liquid Crystalline Polymer
Authors: Sato Osamu , Cho Dong‐Uk , Adachi Isao , Hiraki Katsuyoshi , Okoshi Kento , Tokita Masatoshi , Watanabe Junji 
Published: October 2010

AbstractA new mode LCD has been developed by rubbing methods with a ferroelectric liquid crystalline polymer (FLCP). It has good balanced characteristics such as a fast response time of less than 1 ms, a high contrast ratio at the same level as in‐plane switching (IPS) mode, bi‐stability, continuous grayscale, and high durability against external shock. In addition, it displays intrinsic continuous grayscale memory. This new mode LCD has significant potential as a substitute for IPS or vertically aligned (VA) mode LCDs, and also as an electronic paper by which video content can be displayed.
28.1: Invited Paper: Novel, Bright, Inorganic Electroluminescent Flexible Displays Comprising Ink Jet Printed Silver Back Electrodes
Authors: Withnall Robert , Harris Paul , Silver Jack , Jones Steve 
Published: October 2010

AbstractBright, flexible, paper substrate based electroluminescent displays have been realized using a combination of ink‐jet and screen printing. The segmented back electrodes were obtained by ink jet printing inks containing nanometer sized silver particles under computer control, thereby facilitating the fast fabrication of a wide range of highly detailed displays.
28.3: ZnO Based n‐n Isotope Heterojunction Light Emitting Diodes by Low Cost Spray Pyrolysis
Authors: Zhao Junliang , Sun Xiaowei 
Published: October 2010

AbstractZnO/Si and ZnO/GaAs based n‐n isotope heterojunction light emitting diodes (LEDs) are reported. Undoped ZnO thin films were deposited on n+‐Si and n+‐GaAs wafers by a low cost ultrasonic spray pyrolysis technique. The as‐grown ZnO thin films show polycrystalline structure with good photoluminescence properties. Both ZnO/n+‐Si and ZnO/n+ ‐GaAs LEDs show distinct visible electroluminescence at room temperature when a negative voltage is applied on the ZnO side. The electroluminescence intensity of the ZnO/n+‐Si(GaAs) heterojunction is higher than the ZnO/p+‐Si(GaAs)heterojunction.
28.4: Characterization of Negative Electron Affinity for MgO Film by Ultraviolet Photoelectron Spectroscopy
Authors: Choi Il‐Shin , Kim Yong‐Jun , Heo Eun‐Gi 
Published: October 2010

AbstractMany attempts to investigate electronic band structures of various metal oxides such as magnesium oxide (MgO) and calcium oxide (CaO) have been made for a long time, but exact electronic band structures of metal oxides have not been achieved successfully so far due to surface charging during measurement analysis except for ultrathin film. In this study, ultraviolet photoelectron spectroscopy (UPS) is introduced and electronic band structure for MgO film has been obtained by using a unique way of heating the film, which suppresses the surface charging of MgO film through improvement of electrical conductivity during measurement. Negative electron affinity has been characterized for MgO film in the measured UPS spectrum. The characteristics of negative electron affinity can be understood as originating from image‐potential states on MgO surface.
29.1: Power Saving Design of WLED Backlit LCDs by the Use of Unequal‐Area RGB Color Filters
Authors: Wen Senfar 
Published: October 2010

AbstractThe primary luminance of an LCD can be completely utilized by the use of unequal‐area RGB color filters without the sacrifice for meeting white point condition. Results show that 26.4% and 6.8% electrical powers can be saved for the LCDs backlited with cool white and neutral white LEDs, respectively, using this method.
29.2: Power‐Saving: A New Advantage of Multi‐Primary Color Displays Derived by Numerical Analysis
Authors: Yoshiyama Kazuyoshi , Teragawa Masatsugu , Yoshida Akiko , Tomizawa Kazunari , Nakamura Kohzoh , Yoshida Yasuhiro , Yamamoto Yoichi , Ohta Noboru 
Published: October 2010

AbstractIn this paper, we present the advantages of Multi‐Primary Color (MPC) display devices compared to the conventional display devices with three (red, green, and blue) primary colors. Not only do we review the well‐known advantages such as wide color gamut and wide viewing angles but also introduce the examples of numerical computation for the purposes of the luminance reproduction. According to the results, we also estimate the potentials of power‐saving for RGB, RGB + Yellow, and RGB + White systems. It is shown that MPC systems are much superior to RGB‐based systems in terms of power‐saving. Not only does RGB + Yellow system widens color gamut but also reduces power consumption by 20% with respect to RGB‐based systems.
30.2: Autostereoscopic 2‐D/3‐D Display Using a Liquid Crystal Lens
Authors: Liu Sheng‐Chi , Tu Jei‐Feng , Gong Chao‐Cyun , Chang Che‐Wei 
Published: October 2010

AbstractThis work achieves switching between autostereoscopic 2‐View 3‐ D and 2‐D display on a 2.4‐inch (240×320 pixels) LCD panel using a novel LC lens cell with a 9μm cell gap and ±10 volt driving voltage. Measurement results for angular luminance and 3‐D crosstalk verify the performance of this LC lens for autostereoscopic 2‐D/3‐D display.