P-213L: Late-News Poster: Optimization of High-Aperture-Ratio Fringe-Field-Switching Pressure-Resistance Characteristic for Touch-Screen Display

2011 ◽  
Vol 42 (1) ◽  
pp. 1650-1653 ◽  
Author(s):  
Junhwan Lim ◽  
Zunrui Zhang ◽  
Falu Yang ◽  
Xiongcan Zuo ◽  
Ruizhi Yang ◽  
...  
Keyword(s):  
Touch Screen ◽  
Fringe Field ◽  
Resistance Characteristic ◽  
Aperture Ratio ◽  
Pressure Resistance ◽  
Late News

32.5L: Late-News Paper: Multitouch Pixilated Force Sensing Touch Screen

2009 ◽  
Vol 40 (1) ◽  
pp. 455 ◽  
Author(s):  
Hao Li ◽  
Yi Wei ◽  
Haifeng Li ◽  
Steve Young ◽  
Diana Convey ◽  
...  
Keyword(s):  
Touch Screen ◽  
Force Sensing ◽  
Late News

56.4L: Late-News Paper: A Reflective Color TFT-LCD with High Aperture Ratio

2003 ◽  
Vol 34 (1) ◽  
pp. 1499
Author(s):  
Su-Seok Choi ◽  
Wonseok Kang ◽  
Hyun-Suk Jin ◽  
Woo-Nam Jeong ◽  
Hyun-Ho Shin ◽  
...  
Keyword(s):  
Aperture Ratio ◽  
Late News

A Magnetic Spectrometer for a Scanning Transmission Electron Microscope

1974 ◽  
Vol 32 ◽  
pp. 436-437
Author(s):  
A. Kosiara ◽  
J. W. Wiggins ◽  
M. Beer
Keyword(s):  
Scanning Transmission Electron Microscope ◽  
Magnetic Spectrometer ◽  
Fringe Field ◽  
Curvature Radius ◽  
Magnetic Pole ◽  
Quadrupole Field ◽  
Transmission Electron ◽  
Scanning Transmission ◽  
Under Construction ◽  
Image Position

A magnetic spectrometer to be attached to the Johns Hopkins S. T. E. M. is under construction. Its main purpose will be to investigate electron interactions with biological molecules in the energy range of 40 KeV to 100 KeV. The spectrometer is of the type described by Kerwin and by Crewe Its magnetic pole boundary is given by the equationwhere R is the electron curvature radius. In our case, R = 15 cm. The electron beam will be deflected by an angle of 90°. The distance between the electron source and the pole boundary will be 30 cm. A linear fringe field will be generated by a quadrupole field arrangement. This is accomplished by a grounded mirror plate and a 45° taper of the magnetic pole.

An improved magnetic prism design for a transmission electron microscope energy filter

1978 ◽  
Vol 36 (1) ◽  
pp. 40-41 ◽  
Author(s):  
John W. Andrew ◽  
F.P. Ottensmeyer ◽  
E. Martell
Keyword(s):  
Energy Resolution ◽  
Symmetry Plane ◽  
Fringe Field ◽  
Focal Distance ◽  
Electron Trajectories ◽  
Focusing Effect ◽  
Transmission Electron ◽  
Path Lengths ◽  
Electron Microscopes ◽  
Focusing Properties

Energy selecting electron microscopes of the Castaing-Henry prism-mirror-prism design suffer from a loss of image and energy resolution with increasing field of view. These effects can be qualitatively understood by examining the focusing properties of the prism shown in Fig. 1. A cone of electrons emerges from the entrance lens crossover A and impinges on the planar face of the prism. The task of the prism is to focus these electrons to a point B at a focal distance f2 from the side of the prism. Electrons traveling in the plane of the diagram (i.e., the symmetry plane of the prism) are focused toward point B due to the different path lengths of different electron trajectories in the triangularly shaped magnetic field. This is referred to as horizontal focusing; the better this focusing effect the better the energy resolution of the spectrometer. Electrons in a plane perpendicular to the diagram and containing the central ray of the incident cone are focused toward B by the curved fringe field of the prism.

How Does Motion Influence the Use of Touch Screen In-Vehicle Information Systems?

2011 ◽  
Author(s):  
Michael G. Lenne ◽  
Paul M. Salmon ◽  
Tom J. Triggs ◽  
Miranda Cornelissen ◽  
Nebojsa Tomasevic
Keyword(s):  
Information Systems ◽  
Touch Screen ◽  
Vehicle Information

Sensory preconditioning of spatial learning using a touch-screen task with pigeons

2004 ◽  
Author(s):  
Kosuke Sawa ◽  
Kenneth J. Leising ◽  
Cory Fischer ◽  
Aaron P. Blaisdell
Keyword(s):  
Spatial Learning ◽  
Touch Screen ◽  
Sensory Preconditioning

Design and Application of Smart and Electrical Wheelchair and Charging Station for the Disabled Citizen

2020 ◽  
Vol 3 (1) ◽  
pp. 346-353
Author(s):  
Naim Suleyman Tinğ ◽  
Huseyin Ozel ◽  
Lokman Celik ◽  
Enes Ganidagli ◽  
Hilal Akkamis
Keyword(s):  
Smart Home ◽  
Touch Screen ◽  
Direct Access ◽  
Charging Station ◽  
The Disabled ◽  
Solar Powered ◽  
Home Technology ◽  
Smart Home Technology ◽  
Smart Wheelchair ◽  
Design And Application

In this paper, the design and application of smart wheelchair and charging station for disabled citizen is realized. The first stage of the paper is to make the wheelchair used by our disabled citizens able to access smart home technology via the vehicle via touch screen. The ability of citizens with disabilities to call with direct access via touch screen is also in the wheelchair designed. Thanks to the touch screen placed on the vehicle, disabled citizens are provided with the control of smart automation to control many objects such as curtains and doors in the home. In the second part of the paper, a solar powered charging station is designed and installed in order to charge battery powered wheelchairs. In the charging station made a special card reader system and has the charger to charge the card with disabilities to actively and means are provided.

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