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Journal ArticleDOI

Electron Spectroscopy Studies on Magneto-Optical Media and Plastic Substrate Interface

T. Yorozu, +3 more
- 01 Aug 1987 - 
- Vol. 2, Iss: 8, pp 740-741
TLDR
In this paper, the depth profiles of amorphous TbFeCo films sputtered onto polycarbonate substrate were studied by X-ray photoelectron spectroscopy.
Abstract: 
The depth-profiles of amorphous TbFeCo films sputtered onto polycarbonate substrate were studied by X-ray photoelectron spectroscopy. Oxidized metals, oxides and hydroxides for example, and adsorbed impurities were found to exist mainly in the vicinity of the film surface and film/ substrate interface.

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Journal ArticleDOI

Pedestrian tracking using inertial sensors

Raul Feliz Alonso, +2 more
TL;DR: In this paper, a personal navigation system is proposed based on the use of inertial sensors and will be a complement for the Global Positioning System in places where GPS signals are not available.
Journal ArticleDOI

Optical Flow Estimation for Flame Detection in Videos

Martin Mueller, +3 more
- 16 Apr 2013 - 
TL;DR: A novel evaluation method is proposed by fire simulations that allow for a controlled environment to analyze parameter influences, such as flame saturation, spatial resolution, frame rate, and random noise.
Journal ArticleDOI

An Inertial Pen With Dynamic Time Warping Recognizer for Handwriting and Gesture Recognition

Yu-Liang Hsu, +3 more
- 01 Jan 2015 - 
TL;DR: Experimental results have successfully validated the effectiveness of the DTW-based recognition algorithm for online handwriting and gesture recognition using the inertial pen.
Journal ArticleDOI

High-power, high-linearity photodiodes

Andreas Beling, +2 more
TL;DR: In this article, the performance of modified uni-traveling carrier photodiodes with respect to these characteristics is evaluated and compared with those of the original carrier photoder.
Journal ArticleDOI

Optimal design of efficient IPM motor using finite element method

T. Ohnishi, +1 more
TL;DR: By applying the optimal design method, about 40% of volume of permanent magnet of IPM motor and about 15% of the torque ripple can be reduced by using the combined optimization technique of the experimental design method and Rosenbrock's method.