Searched for: subject%3A%22Display%255C%2Bdevices%22
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de Braaf, B. (author), Rops, C.M. (author), Storm, C. (author)
In atomic layer deposition (ALD), thin layers of materials are deposited on a substrate with atomic layer precision in the vertical direction. The ability to control layer growth in the lateral direction as well is expected to greatly increase the potential of ALD as a path to the bottom-up additive fabrication of electronic devices like solar...
article 2021
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Landman, A. (author), Davies, S. (author), Groen, E.L. (author), van Paassen, M.M.R. (author), Lawson, N.J. (author), Bronkhorst, A.W. (author), Mulder, M. (author)
We hypothesized that an incorrect expectation due to spatial disorientation may induce roll reversal errors. To test this, an in-flight experiment was performed, in which forty non-pilots rolled wings level after receiving motion cues. A No-leans condition (subthreshold motion to a bank angle) was included, as well as a Leans-opposite condition ...
article 2019
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Kuiper, O.X. (author), Bos, J.E. (author), Diels, C. (author)
Carsickness is associated with a mismatch between actual and anticipated sensory signals. Occupants of automated vehicles, especially when using a display, are at higher risk of becoming carsick than drivers of conventional vehicles. This study aimed to evaluate the impact of positioning of in-vehicle displays, and subsequent available...
article 2018
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Papadopoulos, N. (author), Steudel, S. (author), de Roose, F. (author), Eigabry, D.M. (author), Kronemeijer, A.J. (author), Genoe, J. (author), Dehaene, W. (author), Myny, K. (author)
In this paper a charge sense amplifier (CSA) using a 5μm In-Ga-Zn-O transistor technology on 15μm thick flexible substrate is presented for readout of a 500dpi fingerprint sensor array targeting direct integration with active matrix organic light emitting displays (AMOLED). The CSA achieves a linear input range of 0.8V for rail to rail output at...
conference paper 2018
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Diels, C. (author), Bos, J.E. (author)
This paper discusses the predicted increase in the occurrence and severity of motion sickness in self-driving cars. Self-driving cars have the potential to lead to significant benefits. From the driver's perspective, the direct benefits of this technology are considered increased comfort and productivity. However, we here show that the envisaged...
article 2016
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Niamut, O.A. (author), Thomas, E.D.R. (author), D'Acunto, L. (author), Concolato, C. (author), Denoual, F. (author), Yong Lim, S. (author)
This paper presents the Spatial Representation Description (SRD)feature of the second amendment of MPEG DASH standard part 1, 23009-1:2014 [1]. SRD is an approach for streaming only spatial sub-parts of a video to display devices, in combination with the form of adaptive multi-rate streaming that is intrinsically supported by MPEG DASH. The SRD...
conference paper 2016
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Diels, C. (author), Bos, J.E. (author), Hottelart, K. (author), Reilhac, P. (author)
Automation disuse and associated loss of automation benefits may occur if users of automated vehicles experience motion sickness. Compared to conventional vehicles, motion sickness will be of greater concern due to the absence of vehicle control and the anticipated engagement in non-driving tasks. Furthermore, future users are expected to be...
bookPart 2016
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Willemse, C.J.A.M. (author)
One of the research areas within affective Computer Mediated Communication currently under investigation is that of mediated social touch. A social touch is a complex composition of different physical parameters that can be simulated by haptic technologies. In this article we argue why we think it makes sense to incorporate warmth - and in...
conference paper 2015
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Diels, C. (author), Bos, J.E. (author)
Self-driving cars have the potential to bring significant benefits to drivers and society at large. However, all envisaged scenarios are predicted to increase the risk of motion sickness. This will negatively affect user acceptance and uptake and hence negate the benefits of this technology. Here we discuss the impact of the user interface...
conference paper 2015
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Hancock, P.A. (author), Lawson, B. (author), Cholewiak, R. (author), Elliott, L.R. (author), van Erp, J.B.F. (author), Mortimer, B.J.P. (author), Rupert, A. (author), Redden, E.S. (author)
Tactile displays promise to improve the information-processing capacity of operators, especially when used in conjunction with visual and auditory displays. In this article, we describe current applications and future directions in tactile cuing. © 2015 by Human Factors and Ergonomics Society. All rights reserved.
article 2015
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Nag, M. (author), Obata, K. (author), Fukui, Y. (author), Myny, K. (author), Schols, S. (author), Vicca, P. (author), Ke, T.H. (author), Smout, S. (author), Willegems, M. (author), Ameys, M. (author), Bhoolokam, A. (author), Muller, R. (author), Cobb, B. (author), Kumar, A. (author), van der Steen, J.L. (author), Ellis, T. (author), Gelinck, G.H. (author), Genoe, J. (author), Heremans, P. (author), Steudel, S. (author)
We present a QQVGA (160times120 with 3 sub-pixel) top-emitting AMOLED display with 85ppi resolution using a self-aligned (SA) IGZO TFT backplane on polyimide-foil. The back plane process flow is based on a 5 layer photolithography process. The aperture ratio of the top-emitting OLEDs is approx. 25%. For operation at 6 V supply voltage (VDD), the...
article 2014
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Fukui, Y. (author), Shibata, M. (author), Tanaka, Y. (author), Okumoto, K. (author), Morita, K. (author), Otake, K. (author), Tripathi, A.K. (author), van der Putten, B. (author), van der Steen, J.L. (author), Tempelaars, K. (author), van Leuken, L. (author), Li, F. (author), Yakimets, I. (author), Gelinck, G.H. (author), Myny, K. (author), Smout, S. (author), Willegems, M. (author), Schols, S. (author), Steudel, S. (author), Genoe, J. (author), Heremans, P. (author)
We have developed a full color flexible top-emission AMOLED display with 80 ppi resolution using In-Ga-Zn-O TFT backplane on PEN foil under the maximum process temperature of 150 oC. Notwithstanding the low processing temperature, the TFTs with SiOx passivation layer show high reliability with VTH shift of less than 0.2 V at 10,000 seconds under...
article 2013
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Li, F.M. (author), Unnikrishnan, S. (author), van de Weijer, P. (author), van Assche, F. (author), Shen, J. (author), Ellis, T. (author), Manders, W. (author), Akkerman, H. (author), Bouten, P. (author), van Mol, A.M.B. (author)
The availability of a high performance thin-film barrier is the most critical challenge in upscaling and commercializing flexible OLED products. We report a flexible thin-film-barrier technology that meets lifetime specifications for OLED lighting, and demonstrate it in rollable QVGA a-IGZO AMOLED displays. Roll-to-roll manufacturing of this...
article 2013
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Tripathi, A.K. (author), van der Putten, B. (author), van der Steen, J.L. (author), Tempelaars, K. (author), Cobb, B. (author), Ameys, M. (author), Ke, T.H. (author), Myny, K. (author), Steudel, S. (author), Nag, M. (author), Schols, S. (author), Vicca, P. (author), Smout, S. (author), Genoe, J. (author), Heremans, P. (author), Yakimets, I. (author), Gelinck, G.H. (author)
We present a top emitting monochrome AMOLED display with 85dpi resolution using an amorphous Indium-Gallium-Zinc-Oxide (IGZO) TFT backplane on PEN-foil. Maximum processing temperature was limited to 150 °C in order to ensure an overlay accuracy < 3μm on PEN foil. The backplane process flow is based on a 7 mask photolithography process that...
conference paper 2012
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Brons, L. (author), de Greef, T. (author), van der Kleij, R. (author), TNO Defensie en Veiligheid (author)
Motivation - Both multi-team systems and awareness displays have been studied more often in the past years, but there hasn't been much focus on the combination of these two subjects. Apart from doing so, we are particularly interested in the difficulties encountered when multi-team systems are distributed among different locations and how...
conference paper 2010
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de Kok, M.M. (author), Sarfert, W. (author), Paetzold, R. (author), TNO Industrie en Techniek (author)
Colour tuning of white polymer light emitting diode (LED) light sources can be attained by various methods at various stages in the production process of the lamps and/or by the design of the active material incorporated in the LEDs. In this contribution we will describe the methods and discuss the physical background of colour tuning....
article 2010
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Jansen, C. (author), Wennemers, A.S. (author), Vos, W.K. (author), Groen, E.L. (author), TNO Defensie en Veiligheid (author), DenV (author)
Helicopter landings are more challenging in 'brownout' conditions, in which sand and dust is stirred up by the rotary wing aircraft, obscuring visibility. Safe brownout landings require new sensor and display technologies to provide the pilot with information on helicopter motion. In this respect tactile displays are promising: The pilot can...
conference paper 2008
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Kooi, F.L. (author), Mosch, M. (author), TNO Defensie en Veiligheid (author)
We address the challenge to develop a 'peripheral display' with information readable from the corner of the eye. This interest is spurred by the need to convey information outside the central vision, in order to allow the operator the freedom to look elsewhere in the world. We show that low contrast motion patterns are particularly suited. The...
conference paper 2006
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van Erp, J.B.F. (author), Werkhoven, P.J. (author), TNO Defensie en Veiligheid (author)
Access to navigation information rapidly becomes standard in many situations, for example through GPS receivers and collision avoidance systems in cars. However, perceiving and processing the information may result in overloading the userÆs visual sense and cognitive resources. Intuitive navigation information presentation concepts using the...
conference paper 2006
document
van Erp, J.B.F. (author), TNO Defensie en Veiligheid (author)
Vibrotactile displays covering the torso present spatial information in an intuitive way since the stimuli are directly mapped to the body coordinates; left is left, front is front, etc. The present study investigated the direction in the horizontal plane to which a specific torso location is mapped using a 15 tactor linear display. Participants...
article 2005
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