bluuebunny/crossref_metadata_2025_split huggingface dataset:
47.2: The Characteristics of LCD Module with Two‐dimensionally Integrated Fluorescent Lamp for TV Applications
Authors: Hwang Insun , Byun Jin Seob , Kim Joong Hyun , Park Hae Il , Kim Hyoung Joo , Jang Hyeon Yong , Kang Seock Hwan , Lee Sang Yu , Chung Kyuha , Souk Jun H. , Ko Jae Hyeon , Lee Ki Yeon , Kim Dong Woo , Ha Hae Soo , Heon Min , Kim Geun Young , Choi Seog Hyun 
Published: January 2005

AbstractA 32 inch Two‐dimensionally Integrated Fluorescent Lamp (TIFL), the largest size in the world, has been developed at the first time. It is integrated into a backlight unit without using double brightness enhancement film (DBEF). The luminance of a TIFL backlight unit is 12500 nits at 140 watts of power consumption and its luminous efficacy is 55 lumens/watt at very high correlated color temperature. The color coordinate is 0.261/0.287 on the LCD. The usage of TIFL simplifies backlight assembly process and removes expensive optical sheets. As a result, LCD TVs employing TIFL will rapidly expand its market share in the large size TV application.
50.2: OLED Mass Production Deposition Equipment Using Downward Organic and Metal Deposition Method
Authors: Choi D. K. , Lee J. H. , Kang C. G. , Kim C. W. , Kim D. S. , Bae K. B. 
Published: January 2005

AbstractUntil now, conventional vacuum thermal deposition system of which evaporation source is point source has many critical troubles like unstable deposition rate control, the defective design and material of crucible, organic material decomposition and discoloration, very low material utilization usage, and difficulty to large size glass processing due to glass/mask sagging. So, ANS has developed downward OLED deposition equipment (DSP, Digital Scanning Process) to overcome the troubles mentioned above. The process result of our equipment will be discussed below.
54.3: A Fully Integrated Poly‐Si TFT‐ LCD Adopting a Novel 6‐Bit Source Driver and a Novel DC‐DC Converter Circuit
Authors: Tan C. S. , Sun W. T. , Lu S. H. , Kuo C. H. , Yeh S. H. , Chang I. T. , Chen C. C. , Lee Jargon , Yang C. S. 
Published: January 2005

AbstractThis paper describes the development of a fully integrated 2.4″ QVGA Poly‐Si TFT‐LCD without an external ICs. A novel sample and hold circuit was implemented in the 6‐bit data driver and a novel DC‐DC converter circuit was also implemented to supply various voltages for the source and the gate driver. This design realized a fully integrated Poly‐Si TFT‐LCD with an addition of a timing controller, a reference voltage driver, and a common voltage driver successfully integrated onto the 2.4″ QVGA panel.
56.1: Analytical Approach to Evaluate Maximum Gravitational Sag and its Variations of Glass Substrate for LCD
Authors: Kuroki H. , Kobyakov A. , Meda G. 
Published: January 2005

AbstractWe present analytical formulas to evaluate the gravitational sag of glass substrate for liquid crystal display (LCD). The formulas are derived for the parallel line supports (knife‐edges). Past studies, and comparison with finite element analysis in this paper, show that a continuous line support is a very close approximation to collinear point supports with the kind of support spacing typical in today's cassette designs. Two, three and four supporting lines are considered. A new concept of initial shapes of the glass substrate is introduced to enable evaluation of sag variations caused by various process factors analytically and numerically. We show that both the sag magnitude of the glass substrate and its variations due to various process factors may be drastically decreased with increased number of horizontal supports. The analytical results are verified numerically with the finite‐element method.
56.4: Invited Paper: Scaling‐Up PECVD System for Large‐Size Substrate Processing
Authors: Sun Sheng , Takehara Takako , Kang In Doo 
Published: January 2005

AbstractWith the prevailing of large panel TFT monitors, and most recently, LCD‐TVs, large‐size substrate processing becomes the mainstream of TFT‐LCD production. To enable this trend of ever‐increasing large area processing, AKT has successfully developed multiple generations of PECVD systems for volume production. This paper discusses the scaling up challenges from the equipment manufacturer's perspective, with the focus on the process scalability, system design optimization, productivity enhancement, and cost‐of‐ownership reduction.
11.3: Novel Electron‐Injection Layers for Top‐Emission OLEDs
Authors: Hasegawa Toshinori , Miura Seishi , Moriyama Takashi , Kimura Toshihide , Takaya Itaru , Osato Yoichi , Mizutani Hidemasa 
Published: January 2005

AbstractIn this paper, we describe the performances of two types of new electron injection layers (EILs) for OLEDs using Cesium Carbonate (Cs2CO3). The first is a thin Cs2CO3, and the other, a co‐evaporated layer of a new electron transport material and Cs2CO3. Devices with these EILs exhibited better electrical properties with Al, Ag or Au cathode than the devices using LiF as EIL and Al as cathode. In addition, we have measured the characteristics of the top‐emission OLEDs with the EIL using Cs2CO3, and confirmed the EIL effectiveness for the electron injection even from ITO cathode.
62.2: Mechanical Reliability of LCD Panels under Dynamic Loading
Authors: Helfinstine J. D. , Gulati S. T. , Bayne J. F. , Powell W. R. , Lapp J. C. 
Published: January 2005

AbstractAn important aspect of mechanical reliability of LCD panels is to understand and quantify their response to impact loading. This paper studies the behavior of 17″ modules impacted by a spherical ball traveling at a speed of up to ∼1 m/sec. At this velocity, the deformation response of the module system is significantly different from that during quasi‐static loading. In view of much shorter duration of impact test, the LCD panels can sustain relatively large loads without any measurable slow crack growth. The test data show that the dynamic strength of these panels, estimated from fracture mirror, is significantly higher than their quasi‐static strength. With higher strength and immeasurable slow crack growth the LCD panels should not experience cumulative damage during multiple impact loading implying that their mechanical reliability under such loading is excellent.
62.3: Computational Shape Optimization for Strength Improvement of 42 in. PDP Aluminum Chassis with Al. Reinforcement
Authors: Kim Dongwhan , Cho Insoo , Lee Kwangsik 
Published: January 2005

AbstractThe stress beyond the critical limit in PDP chassis ASS'Y due to external force causes the brittle crack of panel glasses attached to PDP chassis ASS'Y as well as it's deformation. Steel Reinforcement material on aluminum chassis improves strength in both bending and twisting. However, it yields larger thermal deformation by the difference of thermal expansion coefficient between aluminum chassis and steel reinforcement. On the contrary, aluminum reinforcement material on aluminum chassis have less strength in both bending and twisting rather than steel reinforcement while there is no problem in thermal deformation as those are same each for chassis and reinforcement material. Here, thermal deformation is prohibited as first priority. Therefore, aluminum reinforcement material is connected to aluminum chassis in consideration of same thermal expansion between reinforcement material and chassis. In this case, shortage of strength is main concern in comparison with steel reinforcement. Therefore, numerical optimization of reinforcement shape is studied to improve the strength of aluminum chassis ASS'Y. The optimization for aluminum reinforcement shape is computationally investigated in space available on chassis ASS'Y which includes boards and brackets.
12.2: Distinguished Paper: Super‐short Focus Front Projector with Aspheric Mirror Projection Optical System
Authors: Ogawa Jun , Agata Kazuhiro , Sakamoto Mikio , Urano Kunihiko , Matsumoto Takayuki 
Published: January 2005

AbstractWe have developed a new front projector with a super‐short projection distance of 0.65 m at 100″. We installed a newly developed reflective‐type projection optical system in this projector, which was composed of only four aspheric mirrors that were free of color aberrations. Using this new system and a single‐chip DMD™*, we projected a picture that had excellent sharpness and high contrast from 40″–100″. This paper describes the principles, design, and characteristics of the new WT600™ front projector.
13.1: Measurement and Evaluation of Display Scattering
Authors: Becker Michael E. 
Published: January 2005

AbstractA simple method is introduced for measurement and evaluation of light scattering of electronic displays. The method is based on the measurement of the lateral distribution of reflected luminance with an imaging detector and, after suitable transformation, it yields the characteristics of the BRDF of the sample with high resolution. The method is easy to implement and to carry out, since no directional scanning and painstaking alignments are required. This paper summarizes the basics of the approach, introduces an implementation and presents some typical results.
13.3: Monochromator‐Based Transient Spectroradiometric Measurements of a Display's Refresh Cycle
Authors: Campbell Colin , Wall Christine 
Published: January 2005

AbstractThis paper describes an accurate and economical method of measuring the transient spectroradiometric properties of a display refresh cycle. Spectral data is collected from narrow bandwidths and synchronised using an independent optical input channel. This time resolved spectral data will facilitate research into visual perception of pulsed displays.
14.2: New ALIS series PDPs with Improved Moving Picture Quality, High Luminance and High Color Performance
Authors: Takeuchi Masanori , Tajima Masaya , Chiaki Yutaka , Ohta Syunji , Ueda Toshio , Yamamoto Akira 
Published: January 2005

AbstractWe developed the new 32‐in., 37‐in. and 42‐in. PDPs (A1 series with ALIS method) with much improved moving picture qualities by the newly developed image processing LSI. Furthermore, the peak luminance of 1100cd/m2, white color temperature of 9000K, color reproduction of almost equal to NTSC is achieved.
14.4: Analysis of Temporal Image Sticking in ac‐PDP and the Methods to Reduce It
Authors: Lee Ho‐Jun , Kim Dong‐Hyun , Kim Young‐Rak , Hahm Myoung‐Soo , Lee Don‐Kyu , Choi Joon‐Young , Park Chung‐Hoo , Rhyu Jae‐Wha , Kim Jung‐Kyun , Lee Sang‐Guk 
Published: January 2005

AbstractIntensive experiments have been performed to investigate the origin of temporal image sticking (TIS) in ac‐PDP. It has been shown that TIS can be classified into different groups: TIS in background and full‐white display. Each one has different memory characteristics at patterned area and boundary between peak white and black patterns. The relationships between TIS and its possible origins such as phosphor degradation, temporal change of MgO layer, wall charge have been discussed. A new driving method to reduce the background image sticking was suggested.
15.2: Invited Paper: Development of High Quality LCDTV
Authors: Shigeta Mitsuhiro , Fukuoka Hirofumi 
Published: January 2005

AbstractThe production technologies of the flat panel display in the size liquid crystal TVs have been developed remarkably. The importance of evaluation method of the display has been also increased. Using the new indexes for evaluations of the motion picture quality and the viewing angle characteristic of the liquid crystal TVs, we review the developments of the recent liquid crystal television technology.
15.3: Invited Paper: A LC Display for the TV Application
Authors: Yeo S. D. 
Published: January 2005

AbstractSuper IPS (S‐IPS) technology has intrinsic superiority in several aspects required for the TV application. Particularly, the wide view property and fast gray to gray response time of S‐IPS LCD are the most necessary requirements for TV, not only for the family use but also even for the personal use of it. High performance S‐IPS LCD TV has been developed by LG.Philips LCD and its status in the market is now competitive to that of PDP and the other mode of LCD TV, not to mention the CRT. Why the S‐IPS LCD is the best choice for the TV application will be addressed.
16.2: A Fully Flexible Colour Display
Authors: Slikkerveer Peter , Bouten Piet , Cirkel Peter , de Goede Judith , Jagt Henri , Kooyman Nico , Nisato Giovanni , Van Rijswijk Ronald , Duineveld Paul 
Published: January 2005

AbstractA flexible version is shown of a state of the art passive matrix LCD; a full colour STN display. By using polymer substrates, “ultra‐thin” optical layers (like retarders, colour filters and polarisers) and a flexible backlight a fully flexible CSTN demonstrator is obtained, that can be bend to a radius of 40 mm during operation.
17.1: Invited Paper: Improvement of Lifetime in Organic Electroluminescence
Authors: Hosokawa Chishio , Fukuoka Kenichi , Kawamura Hisayuki , Sakai Toshio , Kubota Mineyuki , Funahashi Masahiro , Moriwaki Fumio , Ikeda Hidetsugu 
Published: January 2005

AbstractExcellent organic electroluminescent materials are needed to realize EL devices with high performance. We have succeeded in realizing bright and efficient devices with long lifetime in blue color region by the use of a new host material. The lifetime was estimated to be 21000 hr (@1000 cd/m2) for the light blue devices. Furthermore, we achieved the long lifetime of 40000 hr (@1000 cd/m2) in green region.
18.1: Invited Paper: Recent Developments of Delta Arranged Cell Configuration of AC Plasma Display Panels
Authors: Harada S. 
Published: January 2005

AbstractA delta subpixel arranged AC‐PDP has some advantages over the trio subpixel one. The reason that the delta arrangement has not been applied to PDP is that conventional closed delta cells made the exhaust conductance small. However a new cell structure with improved exhaust performance has been developed. This paper explains the new rib structure, and delta arrangement PDP's advantages of high vertical resolution and high luminous efficiency.
20.1: Design and Performance of High Contrast Polarized Light Front‐Projection Screens
Authors: Wolfe C. Robert , Paukshto Michael , Smith Peter 
Published: January 2005

AbstractWe describe design and performance of bright, high‐contrast front‐projection screens, which are optimized for use in unpolarized ambient light. These screens use polarized LCD projectors and have a Thin Crystalline Film (TCF) polarizing layer that absorbs ambient light to increase contrast. Screen gain and reflectivity control viewing angle and brightness.
20.2: New Front‐Projection Screen Comprised of Cholesteric‐LC Films
Authors: Umeya Masanori , Hatano Masahiro , Egashira Noritaka 
Published: January 2005

AbstractA new front‐projection screen made with cholesteric‐liquid‐crystal films has been developed. The films selectively reflect light with a particular polarization and wavelength, and the light diffusion properties are controlled. Consequently, the screen displays a bright, high‐contrast image, even in a bright room. It has almost ten times the contrast ratio of a conventional front‐projection screen in a bright room with polarized ambient light.
20.3: An Advanced Projection Screen with a Wide Vertical View Angle
Authors: Nagata Yoshihide , Kagotani Akihito , Ebina Kazuyoshi , Takahashi Susumu , Tomono Takao , Abe Takashi 
Published: January 2005

AbstractAn advanced projection screen with a wide vertical view angle was proposed for application on LCD/DLP rear projection TV. An advanced projection screen consists of one screen and made it possible to widen vertical view angle. It follows that the screen will be expected as next generation projection screen.
21.1:Invited Paper:CG Silicon Technology and Development of System on Panel
Authors: Matsuo Takuya , Muramatsu Tetsuroh 
Published: January 2005

AbstractWith CG Silicon technology, the mobile display pertinent to the ubiquitous network era is developed, and provided towards the whole world. Expansion of future CG Silicon applications is explained, and which are high‐value‐added system liquid crystal display, the high resolution display, audio‐visual display and the advanced functional circuit integrated display are introduced.
21.3: Invited Paper: Latest Development of “System‐on‐Glass” Display with Low Temperature Poly‐Si TFT
Authors: Nakajima Yoshiharu , Kida Yoshitoshi , Murase Masaki , Toyoshima Yoshihiko , Maki Yasuhito 
Published: January 2005

AbstractA 2.3‐inch diagonal, QVGA formatted “System‐on‐glass” display has been developed by low temperature poly‐Si TFT LCD technology. This display fully integrates 6‐bit RGB digital interface drivers as well as all the power‐supply circuitry to drive the LCD, which requires neither external ICs nor power supply ICs. This paper discusses the newly developed TFT circuit technologies used in this LCD. The development trend in the “System‐on‐glass” display is also reviewed.
22.2: Photoaligned Transmissive Bistable TN‐LCD
Authors: Yeung Fion Sze‐Yan , Kwok Hoi‐Sing 
Published: January 2005

AbstractTransmissive bistable twisted nematic liquid crystal display has been fabricated using photoalignment. This display can be switched by breaking of the anchoring on one of the substrates. The application of a new photo‐alignable polymer SDA‐1 was able to achieve the weak polar anchoring condition necessary for switching.
25.2: Fabrication of CNT Electron Source by Simple Stacking for Obtaining Uniform Emission Distributions
Authors: Nakata S. , Sawada T. , Fujikawa M. , Nishimura K. , Abe F. , Hosono A. , Hashimoto N. , Kawamoto S. , Watanabe S. , Yamamuro T. , Shen Z. , Horibata S. , Okuda S. , Oono K. , Hirokado Y. 
Published: January 2005

AbstractWe have developed the technique of fabricating triode structure with simple stacking method by forming an extremely smooth CNT layer and by activating CNT with a unique laser irradiation method. A test panel proves good emission property and uniformity.
26.4: Light‐Pipe Based Projection Engine Using Dual Paraboloid Reflector System and Polarization‐Recovery System for Projection Display
Authors: Li Kenneth , Sillyman Sheldon , Inatsugu Seiji 
Published: January 2005

AbstractProjection engines consist of an illumination section, a color system, and a projection section and are mostly based on discrete optical components such as color filters, mirrors, relay lenses, prisms, etc. These components are usually bulky, costly, and require accurate mounting. In this paper, a totally light‐pipe based projection engine is described. It consists of an etendue‐efficient illumination system using the dual paraboloid reflector system with a lensed tapered light pipe and a light pipe based polarization recovery system as the illumination section. The color system is also light pipe based with prisms, beam splitters, and light pipes. The outputs of the color system are then directed into the corresponding HTPS imager chips. The outputs from the imager chips are then recombined by an X‐cube and projected onto the screen. This light‐pipe based engine uses low cost optical components and take up much less space than the traditional projection engine.
29.1: Full Color Active Matrix OLED Displays with High Aperture Ratio
Authors: Blochwitz‐Nimoth Jan , Brandt Julia , Hofmann Michael , Birnstock Jan , Pfeiffer Martin , He Gufeng , Wellmann Philipp , Leo Karl 
Published: January 2005

AbstractFor the integration of organic light emitting diodes (OLEDs) on an active matrix backplane, an efficient top‐emitting OLED is essential since the TFT‐circuitry covers a large space of the pixel aperture. Moreover, for the integration on n‐channel transistors used in amorphous silicon technology an inverted (anode on top) OLED setup is necessary.We here present a way to manufacture efficient top emitting inverted OLEDs on active matrix substrates by applying our proprietary technology of intentionally doped charge carrier transport layers. We demonstrate their integration in full color active matrix displays with QVGA and VGA resolution.
32.3: Reliability and Performance of Flexible Electrophoretic Displays by Roll‐to‐Roll Manufacturing Processes
Authors: Hou Jack , Chen Yajuan , Li Ying‐Syi , Weng Xin , Li Henry , Pereira Cheri 
Published: January 2005

AbstractFlexible Microcup® electronic paper prepared by the Sipix roll‐to‐roll manufacturing process has shown outstanding electro‐optical performance, longevity and physico‐mechanical properties for various commercial applications in a wide range of temperature, humidity, and UV environmental conditions. Multicolor Microcup® EPDs having more than 8 grayscales with great mid‐tone bistability and image uniformity have also been demonstrated.
32.4: An Electronic Ink Low Latency Drawing Tablet
Authors: Henzen Alex , Ailenei Neculai , Van Reeth Frank , Vansichem Gert , Zehner Robert W. , Amundson Karl 
Published: January 2005

AbstractUsing an electronic ink display and a touchpanel input device, a paper‐like drawing tablet was created, closely mimicking the behaviour of normal paper. The tablet is initially intended to serve as an input‐device for cartoon drawing and editing. However, its potential use goes far beyond that.
33.2: High‐Efficiency Integrated Charge Pump Circuits for Poly‐Si TFT‐LCDs
Authors: Lin Ching‐Wei , Tsai Yaw‐Ming 
Published: January 2005

AbstractA novel charge pump circuit composed of poly‐Si TFTs has been designed for LTPS TFT‐LCDs to generate high voltage level. The proposed configuration is based on connecting two identical but opposite‐phase switched‐capacitor type charge pumps in parallel, thus eliminating the need for extra voltage boost circuits. The simply clock scheme is very suitable for integrated poly‐Si AMLCDs. Excellent TFT performance also enables the external voltage to the charge pump circuit down to 3V below. The simulated power efficiency of the proposed charge pump circuit is beyond 70%.
36.3: Invited Paper: Color Phosphors for Inorganic Electroluminescent Devices
Authors: Miura Noboru 
Published: January 2005

AbstractSignificant progress in the performance and commercialization of full‐color thin‐film electroluminescent (EL) displays has been achieved. This is due to the remarkable progress made in the performance of existing EL phosphors, development of new phosphor materials, and design of new EL phosphor structures. In this paper, I describe the progress in the development of EL phosphor materials based on systematical study of Eu and Mn ion doped ternary compounds. Highly saturated phosphor that realizes full color display has been reported.
39.1: A Novel Organic Thin Film Transistor Fabricated by Low‐Cost Process
Authors: Kim Jong‐Moo , Lee Joo‐Won , Kim Young‐Min , Kim Jai‐Kyeong , Ju Byeong‐Kwon , Oh Myung‐Hwan , Kim Jong‐Seung , Jang Jin , Lee Sang‐Geun 
Published: January 2005

AbstractOrganic thin film transistors are fabricated on the plastic substrates through four‐level mask process without patterning for photolithography in order to approach a simple fabrication process. KIST‐JM‐1 as an organic molecule for self—assembly monolayers is deposited on the surface of the zirconium oxide gate dielectric layer for the better device performance. The effect of gate dielectric surface modification on the field effect mobility of OTFTs has been examined and these prototype organic transistors showed the excellent electrical characteristics such as the field effect mobility > 0.66cm2/Vs and Ion/Ioff > 105.
40.2: Invited Paper: Advanced Monochrome Gray‐Scale TFT/LCD Using DLC/IB Alignment Technology
Authors: Nakagawa Yoshiki , Satoh Hiroyuki , Nakamura Toshifumi , Okajima Kenji , Maenosono Sueharu , Tokuhiro Osamu 
Published: January 2005

AbstractA new liquid crystal alignment method, diamond like carbon and ion beam alignment (DLC/IB) technology was announced in SID2001. And since Dec/2001, a new generation ion beam machine has been installed into manufacturing line in IDTech. DLC/IB technology is mainly applied for medical use display, which means monochrome, high density and super uniform display. We report the latest development status of the advanced monochrome displays.