bluuebunny/crossref_metadata_2025_split huggingface dataset:
P‐194: Tracking Hand‐gestures with Depth Detection for a 3D Interactive Display
Authors: Huang Tzu‐Fan , Kao Yung‐Yuan , Chao Paul C. ‐P. 
Published: July 2011

AbstractThis study proposes a new system for tracking and recognizing the human‐hand, furthermore distance between hand and camera can also be measured the capabilities of hand‐tracking and depth‐detection. One of the algorithms is able to track the hands in real time with a camera. Another one detects the depth from the sensing camera to the hands.
P‐195: Multi‐user and Multi‐touch System for 3D‐interactive Display
Authors: Tung Hsuan‐Yu , Wang Gao‐Zhen , Huang Yi‐Pai , Tseng Hung‐Wei , Lo Jui‐Chi , Kuo Chung‐Hong 
Published: July 2011

AbstractGeneral 3D interactive system based on embedded optical sensor had been reported for supporting single user or single touch. However, some actions like catch zoom or rotate have not been proposed. In this paper, a 3D multi‐interactive system was proposed to enhance the interaction between multi‐users and 3D images. The concept of the proposed system is to use color filter as a band‐pass filter to separate the illuminating properties of various light sources. Consequently, by using different color LEDs as the light‐pen, this system can detect 3D positions (x, y and z) of multi‐light sources. Finally, it can be applied for multi‐user or multi‐touch on 3D interactive display.
P‐218L: Late‐News Poster: Antimicrobial Coatings That Prevent Bacterial Growth On Touchscreens
Authors: Nagarkar Pradnya , Ali Mahfuza , Stepanova Narina 
Published: July 2011

AbstractThis paper describes antimicrobial properties of novel, transparent polymeric coatings applied to glass. A 3‐log reduction in viable bacterial population within 24 hours was observed. The method of application to various glass surfaces ‐polished, antiglare coated and sol‐gel fired, is demonstrated.
P‐219L: Late‐News Poster: Simultaneous Normal and Shear Force Sensor for Flexible and Transparent Display Applications
Authors: Chen Tsun‐Yi , Wang Yung‐Chen , Chen Rongshun , Lo Cheng‐Yao 
Published: July 2011

AbstractIn this work, we propose a novel capacitance tactile sensor with flexibility and transparency using polydimethylsiloxane (PDMS), polyethylene terephthalate (PET), and indium tin oxide (ITO) for based materials. This sensor can measure normal force and shear force simultaneously. Each capacitance sensor cell consists a top electrode layer, a spacer layer, an insulation layer, and a bottom electrode layer. We use differential capacitance changed to measure the shear force and consider the relationship of capacitance changed around the sensor cell to determine the magnitude and direction of the shear force. The special design of electrodes can magnify the capacitance. The readout sensing circuit is also designed and implemented. The sensitivity is 1.56 %/mN or 28 fF/mN and the transparency is over 88 %. The tactile sensor can be applied on the touch penal and display devices.
16.3: A 13‐inch Flexible Color EPD Driven by Low‐Temperature a‐Si TFTs
Authors: Akamatsu Keiichi , Nishiike Akihito , Masuda Kenta , Kato Yuichi , Maruyama Takashi , Suzuki Masato , Yasuda Ryo‐ichi , Yumoto Akira , Kamei Takahiro , Urabe Tetsuo 
Published: July 2011

AbstractWe have demonstrated a 13.3‐inch flexible color electrophoretic display driven by low‐temperature a‐Si TFTs. We have developed 1 a plastic film handling technology, 2 a reliable low‐temperature a‐Si TFT, and 3 a flexible CFA film. These technologies enable us to manufacture a high‐resolution flexible e‐paper by a conventional mass‐production system.
3.1: Distinguished Student Paper: Polarization Independent Adaptive Microlens Using a Blue‐Phase Liquid Crystal
Authors: Li Yan , Wu Shin‐Tson 
Published: July 2011

AbstractIn this paper, we propose a fast‐response and polarization‐independent adapptive microlens array using a polymer‐stabilized blue phase liquid crystal. Using a curved top electrode and planar bottom electrode, gradient electric fields are generated and lens‐like phase profile obtained. By optimization, an ideal parabolic phase profile for minimizing image aberrations is obtained.
18.4: Color Perception in LED Projectors
Authors: Liao Shih‐Fang , Yang Tsung‐Hsun , Lee Cheng‐Chung , Chang Kirk , Chiu Nemo 
Published: July 2011

AbstractAn evaluation model for the perceived brightness and the perceived hue shift both in LED projectors has been established. Two series of visual observation experiments are performed for studying the color perception. Finally, the predictability of the evaluation model is also verified in human visual comparison.
19‐1: A Novel Electrowetting‐based Display for Future Smart Window Application
Authors: Kuo Shu‐Wei , Lo Kuo‐Long , Cheng Wei‐Yuan , Lee Hsin‐Hung , Tsai Yu‐Hsiang , Ku Yun‐Sheng , Cheng Pei‐Pei , Su Pei‐Ju , Shiu Jyh‐Wen 
Published: July 2011

AbstractSmart window is an emerging application for display industry. It can control the sunlight penetration and display information. In this paper, we had made 6‐inch color smart window prototype by electrowetting‐based technique. The ink jet process is adopted to dose various colored oil into sub‐pixel to achieve color device. Without color filter, the transmittance of the device can be improved. Further, to evaluate the practicability of using the smart window device in the night, we had added luminescence substances into the colored oils and designed the cladding structure to achieve a luminous smart window.
19.5: Unique Approach for Replacement Displays in Military Systems
Authors: Evagues Frank J. , Evagues Frank J. , Evagues Farrah K. , Tannas Lawrence E. 
Published: July 2011

AbstractLegacy military systems will continue to be around for years to come since funding for new systems is virtually nonexistent. Replacement products must be manufactured to meet form, fit, and function and be drop‐in replacements as modification to the platform cannot always be accommodated. Currently there are many “out‐of‐production” monochrome plasma, CRTs and electroluminescent displays in these systems. Sometimes products can be built around commercial off‐the‐shelf COTS LCD modules, but many times the only possible solution is a unique system made from a modified LCD. This paper addresses a unique approach to one such application starting with a 27 inch LCD panel cut to fit a product with outside dimensions of 26.75 inches wide by 8.427 inches high by 3.250 inches deep. The cut LCD results in a panel with resolution of 1920 × 400 lines which replaces an out of production neon‐orange AC plasma with a resolution of 1536 × 288 lines. The replacement system is programmed to interface via EIA 485 Synchronous Data Link SDLC type I/O and provides data to the screen in an orange color replicating the AC plasma color. The display system includes an infrared touch panel, a processor, and self contained power system. This paper will begin with the military application/specification and provide an overview of product design and test. The resized LCD was the only possible solution, it worked, and it's COTS.
4.2: Integrated Scan Driver with Oxide TFTs Using Floating Gate Method
Authors: Kang Chul‐Kyu , Park Yong‐Sung , Park Seong‐Il , Mo Yeon‐Gon , Kim Byung‐Hee , Kim Sang Soo 
Published: July 2011

AbstractAn on‐glass integrated scan driver is proposed for oxide thin film transistors TFTs with negative threshold voltage. A coupling capacitor and a TFT for setting the initial voltage to the gate of a TFT were added to minimize the off‐state current. Simulated and measured results indicate that the proposed scan driver shows no ripple and fast rise time/fall time of scan outputs. Circuit operation was verified with a 14‐inch AMOLED panel.
21.2: Driving Method for a 2D‐3D Switchable AMOLED Display Using Progressive or Simultaneous Emission
Authors: Chung Bo‐Yong , Park Dong‐Wook , Park Yong‐Sung , Choi Deok‐Young , Kim Keumnam , Kim Byung‐Hee , Kim Sang Soo 
Published: July 2011

AbstractA driving method has been developed for a 2D‐3D switchable AMOLED using progressive emission PE or simultaneous emission SE. The proposed method is implemented by selecting PE mode for 2D to improve light emission ratio and SE mode for 3D to reduce left‐right crosstalk without sacrificing luminance. This method also improves the contrast ratio by removing unnecessary light emission and can offer better uniformity by increasing the threshold voltage compensation time. A 240Hz‐driven 30″ 3D AMOLED display was built and it was confirmed that there is no ELVDD surge current in the SE mode.
21.3: Low Frequency Driving Methods for 3D Displays
Authors: Hwang Young‐In , Park Yong‐Sung , Kim Keum‐Nam , Kim Byung‐Hee , Berkeley Brian H. , Kim Sang‐Soo , Choi Byoung‐Deog 
Published: July 2011

AbstractStereoscopic 3D displays are generally operated at 240Hz in order to fully separate left eye and right eye images. New low frequency driving methods are proposed for 3D displays. In addition to reducing driving frequency, the new driving methods can increase luminance and reduce cross‐talk and power consumption.
22.4: Flexible Electrophoretic Display Driven by Solution‐Processed OTFTs
Authors: Yoneya Nobuhide , Ono Hideki , Ishii Yui , Himori Kazuo , Hirai Nobukazu , Abe Hironobu , Yumoto Akira , Kobayashi Norihito , Nomoto Kazumasa , Urabe Tetsuo 
Published: July 2011

AbstractWe have developed a 13.3‐inch UXGA flexible electrophoretic display driven by solution‐processed organic TFTs OTFTs. For the semiconductor, we have developed a soluble small‐molecule semiconductor, a peri‐xanthenoxanthene derivative, which shows a mobility of 0.5 cm2/Vs. The display functions without additional failures when bent to a radius of 5 mm.
4.3: High Performance a‐IGZO TFT with Nano‐Dots Doping
Authors: Zan Hsiao‐Wen , Tsai Wu‐Wei , Chen Chia‐Hsin , Tsai Chuang‐Chuang , Meng Hsin‐Fei 
Published: July 2011

AbstractA high mobility ∼79 cm2/Vs amorphous In‐Ga‐Zn‐O a‐IGZO thin‐film transistors TFTs with high output driving current has been demonstrated. We used a new structure with nano‐dots doping on the channel of semiconductor devices. This device is proposed to increase the field‐effect mobility 17 times larger than that of the control sample. The influence of dots concentration and the doping concentration on device characteristics were investigated. In addition, we also studied the bottom gate device with NDD. We successfully demonstrate an effective and simple concept to improve device characteristics.
23.3: A Vertical‐Field‐Driven Polymer‐Stabilized Blue Phase Liquid Crystal Displays
Authors: Kim Yong‐Hun , Hur Sung‐Taek , Park Kyung‐woo , Park Do Hyuk , Choi Suk‐Won , Kim Hak‐Rin 
Published: July 2011

AbstractWe demonstrate a polymer‐stabilized blue‐phase liquid crystal device PS‐BPLC, which can be driven by a vertical electric field by transforming normal incident beams into oblique ones. By attaching prism sheets to the cell, the high operating voltage and low transmittance issues on the PS‐BPLC employing conventional in‐plane field switching modes can be solved simply. The normal brightness can be enhanced by using two prism sheets on top and bottom substrates, respectively.
24.3: Human‐Body Swing Affects Visibility of Scrolled Characters with Direction Dependency
Authors: Ohtsuka Sakuichi , Oka Shintaro , Kihara Ken , Tsuruda Takaki , Seki Marina 
Published: July 2011

AbstractWe show that the recognition rate of scrolled characters is decreased/increased when character‐scrolling direction is congruent/incongruent with body‐yawing direction compared to the rates in the body‐stationary condition. Similar eye movement patterns are observed regardless of the character recognition rate for most subjects. These results suggest that attention, i.e., distribution of brain resources for visual processing, is modulated by the relationship between stimulus‐motion and body‐rotation directions.
25.1: Interference Filter System for High‐Brightness and Natural‐Color Stereoscopic Imaging
Authors: Simon Arnold , Jorke Helmut 
Published: July 2011

AbstractWe demonstrate a significant improvement of the color and transmission performance of a complementary interference filter system used for stereoscopic imaging. A 3D transmission of 30% for a UHP lamp projection system was achieved. The differences in color and luminance between left and right filter were minimized.
26.2: Distinguished Student Paper: A 10‐bit Compact Current DAC Architecture for Large‐Size AMOLED Displays
Authors: Kim Ki‐Duk , Lee Sung‐Woo , Park Gyu‐Sung , Park Chang‐Byung , Cho Gyu‐Hyeong , Choi Yoon‐Kyung , Lee Myunghee 
Published: July 2011

AbstractIn this paper, a 10‐bit compact current DAC architecture is proposed for large‐size AMOLED displays. The proposed DAC provides the linearity in small area effectively since it has small DNL and two symmetric INL profiles extinguishable in human vision system through averaging process. In addition, the proposed reference calibration scheme guarantees the channel uniformity without area overhead. The simulated INL and DNL are 1.25 and 0.35 LSB, respectively. The deviation of 5uA reference full‐scale current is 2.3nA. The proposed DAC was fabricated with 0.35um CMOS process.
27.2: 31_inch FHD AMOLED 3‐D TV using Emission‐Switch Control Method
Authors: Yoon Joong‐Sun , Lee Ji‐Min , Lee Hyun‐Haeng , Lee Young‐Hak , Oh Du‐Hwan , Kim Tae‐Gung , Oh Kil‐Hwan , Kim Bum‐Sik 
Published: July 2011

Abstract31_inch FHD AMOLED 3‐D TV using the Emission‐Switch Control for 3‐D driving was developed. The Emission‐Switch Control used here is that EM switches of each pixel are controlled simultaneously so that all pixels are emission and non‐emission at the same time. In order to use this control method, we developed and adopted EM driver which have 2‐D/3‐D switch‐able block between shift register and buffer. By using this method, we fabricated and demonstrated 31_inch AMOLED TV that achieved great viewing angle and on‐off 3‐D Cross‐talk with 0.39 % level. Also, compared to Active Voltage Control this method helps reducing the load on the system.
27.3: 1.2 Gbps GDDR3 Physical Layer for 3D AMOLED Panel
Authors: Hwang Moon‐Sang , Shin Kwangsuk , Choe Won Jun , Kim Sang Soo , Chi Han‐Kyu , Jeong Deog‐Kyoon 
Published: July 2011

AbstractA 1.2‐Gbps GDDR3 physical layer (PHY) circuit for flat panel displays is presented. To reduce the channel skew and to make the clock robust against power supply noise, an automatic skewcalibration algorithm and a coarse lock detector with hysteresis are proposed. The GDDR3 PHY has been integrated in a timing controller chip fabricated in standard 0.13‐μm CMOS process.
28.4: A 3.5‐inch Bendable Active Matrix Electrowetting Display
Authors: Chen Cheng‐Yi , Wang Chih‐Yuan , Wang Wen‐Chun , Hung Cheng‐Chieh , Chang Ting‐Yu , Chen Yuan‐Fa , Lee Yi‐Te , Cheng Wei‐Yuan , Lo Kuo‐Long 
Published: July 2011

AbstractA 3.5 inch with 480×320 dot resolution bendable mono/color active matrix electrowetting display had been developed. This color display can be made by COA substrate and a simple black oil dosing process. Along with a special thinning technology and composite substrate design, a mono/color bendable AMEWD could be easily fabricated.
28.5L: Late‐News Paper: A Novel Non‐Emissive Display with Enormous Contrast Ratio and Viewing‐Angle Free
Authors: Matsuoka Toshiki , Teranishi Tomoko , Ueki Shun , Tomotoshi Takuma , Narutaki Yozo , Itoh Yasuhisa 
Published: July 2011

AbstractWe have developed a transmissive type of electrowetting display driven by passive matrix. The novel display shows high image quality because it provides high contrast ratio 60,000:1 at display normal direction and wide viewing angle character (CR 20,000 at±70 degree). As the display has a memory characteristic, it also exhibits a feature of low power consumption.
30.2: Single Layer Full Color Cholesteric Display
Authors: Braganza Clinton , Bowser Mathew , Krinock John , Marhefka Duane , Dysert Kevin , Montbach Erica , Khan Asad , Doane J. William , Chin Chih‐Lung , Cheng Kung‐Lung , Tsai Yi‐Shou , Liao Yuan‐Chang , Chen Chih‐Jan , Liang Chao‐Chuin , Shiu Jyh‐Wen , Chen Janglin 
Published: July 2011

AbstractAn 80ppi ¼ VGA full color, single layer, Reflex™ display with red, green and blue reflecting sub‐pixels is reported. A phototunable chiral dopant is UV exposed to produce these colors, and polymer walls keep the colors separate after tuning. We will present details of this development and discuss applications.
5.2: Photonic Crystal Display Materials
Authors: Arsenault Andre C. , Wang Hai , Kerins Fergal , Kamp Ulrich , Ozin Geoffrey A. 
Published: July 2011

AbstractOpalux Incorporated has developed a technology called Photonic Ink P‐Ink. P‐Ink comprises an active photonic crystal which reflects a band of color that can be tuned by controlling the applied current or voltage. All the individual spectral colors in the visible range can be reflected by a single P‐Ink material. This provides an opportunity to create a wider range of primary colors than the conventional RGB system given the same numbers of pixels for color mixing. Other performance characteristics of P‐Ink technology such as high reflectivity, fast switching speed, and low power consumption also suggest a promising candidate for next‐generation full color reflective display applications.
31.3: Experimental Methodology to Measure the Veiling Glare Limit for Detection Tasks in High‐Dynamic‐Range Displays
Authors: Choi Mina , Sharma Diksha , Zafar Fahad , Cheng Wei‐Chung , Albani Luigi , Zderic Vesna , Badano Aldo 
Published: July 2011

AbstractWe describe an experimental methodology for quantifying the effect of veiling glare in high‐dynamic‐range displays for simple detection tasks using a sensitivity experiment. A Gaussian spot was located on white noise image backgrounds indicated with dark hairline markers and a ring was added to the image as the veiling glare source. A double random staircase technique with one‐image‐at‐a‐time paradigm was used to estimate intensity thresholds using published methods. Observer gaze position was recorded in real‐time during the experiments and used to provide auditory feedback to ensure fixation on the region where the signal might be present and minimize significant changes in adaptation that would affect the thresholds.
32.1: Laser Projection System with Variable Speckle Generator
Authors: Kurashige Makio , Ishida Kazutoshi , Takanokura Tomoe , Ohyagi Yasuyuki , Watanabe Masachika 
Published: July 2011

AbstractLaser projector with variable speckle generator was introduced, which image of micro display was projected on screen. Variable speckle generator utilizing holographic beam shaper and scanning mirror made angular shift of incident light and generated numerical speckle pattern in a short time. Speckle contrast of 0.03 was achieved.
32.3: Laser‐Illuminated Three‐Panel LCoS Projector with a Vibrating Diffractive Microlens‐Array Beam Shaper
Authors: Chen Chieh‐Hui , Yao Po‐Hung , Chen Cheng‐Huan , Lee Spencer , Chen Fong‐Zhi , Hsu Wei‐Yao , Cheng Yuan‐Chieh 
Published: July 2011

AbstractA RGB lasers illuminated three‐panel LCoS projector has been developed to demonstrate the viability of a double‐side microlens array as a diffractive beam shaper. By oscillating the beam shaper, both the uniformity and speckle pattern were significantly improved. The contrast ratio of the image speckle was measured to be below 8%.
33.2: Intelligent Adaptive Color Management Unit For Digital Video
Authors: Srinivasan Sujith , Balram Nikhil 
Published: July 2011

AbstractWe describe an intelligent adaptive color management unit whose functionality and architecture are well suited for processing digital video in consumer electronics products like media players, TVs, tablets and smart phones. The unit provides intelligent locally adaptive color, contrast and brightness adjustment using an approach that minimizes artifacts and distortions. It can be used for color management, including gamut remapping, and for enhancement of visual image quality. This technology has been incorporated in several video and media processor ICs.
34.4: Resolution Enhancement of Integral Imaging Three‐Dimensional Display Using Multi‐Directional Elemental Images
Authors: Alam Md. Ashraful , Baasantseren Ganbat , Kim Nam , Park Jae‐Hyeung 
Published: July 2011

AbstractA new approach for resolution enhancement of integral imaging three‐dimensional display using multi‐directional elemental images is proposed. The proposed method uses a special lens made by nine pieces of Fresnel lens which are collected from different parts of the same lens. This composite lens is placed in front of the lens array such that it generates nine sets of directional elemental images. These elemental images are overlapped on the lens array and produce nine point light sources per each of elemental lens at different positions in the focal plane of the lens array. Nine sets of elemental images are projected by a high speed deformable mirror device and are tilted by two‐dimensional scanning mirror maintaining the time‐multiplexing sequence for nine pieces of the composite lens. In this method, the concentration of the point light sources in the focal plane of the lens array is nine‐times higher i.e. the distance between two adjacent point light sources is three‐times smaller than the conventional integral imaging display, hence the resolution of three‐dimensional image is enhanced.
35.2: High‐Performance Solution‐Processed Oxide TFT with Dual Channel at Low Temperature
Authors: Jeong Woong Hee , Kim Kyung Min , Kim Dong Lim , Rim You‐Seung , Kim Hyun Jae , Park Kyung‐Bae , Ryu Myung‐Kwan 
Published: July 2011

AbstractIn this study, we investigated solution‐processed oxide thin film transistors (TFTs) with dual channel (DC) at 350°C. The DC TFTs consisted of thin InZnO (IZO) channel and thick AlInZnO (AIZO) channel. The IZO could provide high carrier concentration to enhance the charge transport for high saturation mobility (μsat) and thick AIZO channel could also regulate the conductance for proper threshold voltage (Vth). The resistivity of front IZO thin films could be determined by composition ratio of In/Zn and thickness of IZO channel. Thus, we can demonstrate excellent device with μsat of 5.02 cm2/Vs, Vth of 0.35 V, and on/off ratio of over 106 at 350°C.
35.4L: Late‐News Paper: Metal‐Oxide Thin Film Transistor with High Performance and Good Operation Stability
Authors: Yu Gang , Shieh Chan‐Long , Foong Fatt , Wang Guangming , Kuo Aaron , Yang Kaixia , Wang Jian , Chang Frankie , Peng James , Nilsson Boo 
Published: July 2011

AbstractNon‐InGaZnO based metal‐oxide TFT is developed with high performance and good stability. Manufacturability was demonstrated with a high capacity, Gen‐2.5 size, color‐filter production line. Superb TFT performance was achieved with μ>80 cm2/Vsec, Ion/Ioff> 1010and S<0.2 V/dec. This TFT shows high stability under OLED and LCD operation conditions. A 4.8″ bottom emission AMOLED is demonstrated with aperture ratio larger than 50%. Power efficiency >6 lm/Watt at >500 nits was achieved with high display uniformity. The average power efficiency under video operation is beyond 20 lm/Watt.
36.4: 3.4‐inch Full‐Color QHD AMOLED Display using Large‐Size Flexible Substrate with Highly Reliable OS‐FETs
Authors: Hatano Kaoru , Chida Akihiro , Okano Tatsuya , Sugisawa Nozomu , Nagata Takaaki , Inoue Tatsunori , Seo Satoshi , Suzuki Kunihiko , Aizawa Michiko , Yoshitomi Shuhei , Hayakawa Masahiko , Miyake Hiroyuki , Koyama Jun , Yamazaki Shunpei , Monma Yohei , Obana Saki , Eguchi Shingo , Adachi Hiroki , Katayama Masahiro , Okazaki Kenichi , Sakakura Masayuki 
Published: July 2011

AbstractWe report a 300mm × 360mm flexible FET substrate made by our transfer technology and 3.4‐inch full‐color AMOLED display with oxide FET flexible substrate. Our transfer technology has advantages in applicability for a large‐size substrate and cost performance because laser irradiation is not needed.