On Integrated Screens

An evaluation of integrated zooming and scrolling on small screens

Navigation within two-dimensional information spaces such as documents, images and spreadsheets is commonly supported by a combination of discrete scrolling, panning and zooming facilities. However, the number of navigational actions increases as the proportion of the space that is visible on a display decreases. The problem of increased navigational effort is exacerbated when using small scree...

Holoimages on Diffraction Screens

On inverse scattering by screens

A generalization of Isakov's theorem ((13]) to admissible shapes that include screens with a Robin boundary condition (in which the impedance is also an unknown) is presented. We also establish a characterization that enables us to distinguish the far-eld of plane screens from others. Numerical results using a quasi-Newton method are presented.

Crystallization Screens Crystallization Optimization Cryo Screens Phasing

Inventions on GUI for Touch Sensitive Screens

A touch sensitive screen displays the information on the screen and also receives the input by sensing a user's touch on the same screen. This mechanism facilitates system interaction directly through the screen without needing a mouse or keyboard. This method has the advantage to make the system compact by removing keyboard, mouse and similar interactive device. Although the larger displays (6...