Microsoft Technology Licensing, LLC

Joyce Wu

Reed L Townsend

Uros Batricevic

Todd A Torset

Olumuyiwa M Durojaiye

Krishnan Menon

Alan Stephenson

Pamela De La Torre Baltierra

Mariel Young

Vipul Aneja

Brian Wheeler

Daniel John Wigdor

Robert J Levy

Paul Armistead Hoover

Sarat Chandra Subramaniam

Sundaram Ramani

Carlos Pessoa

Ian Middleton

Luis Eduardo Cabrera Cordon

Techniques relating to scrolling, object selection, and object moving are discussed. Strokes are inputted by a user, for instance using a touch sensitive surface. Strokes are directed to a scrollable surface with objects therein. Strokes that end before meeting a condition select the objects, and strokes then end after meeting the condition move the objects or representations thereof. The condition may be a distance. Selection may only occur when strokes meet a threshold condition such as having a particular direction (e.g., perpendicular to a direction for scrolling the surface) or moving a minimal distance. Strokes in a scrolling direction (e.g., horizontal) may scroll the surface in that direction and strokes in another direction (e.g., vertical) may both select and move the objects. Objects selected may slide on rails before moving.

Cross slide gesture

Embodiments relate to a computing device having storage, a processor, a display, a first human input device, and a second human input device, where the first human input device is in a first category of human input devices and the second human input device is in a second category of human input devices. The computing device may perform a process involving executing a windowing environment that manages windows of applications executing on the computing device. The windowing environment may receive raw inputs from the first and second human input devices and in turn generate input pointers for the raw inputs, respectively. The input pointers may be or include instances of an input pointer class implemented by the windowing environment, the pointer class used by the windowing environment for arbitrary different types of human input pointer devices including the first human input device and the second human input device.

Pointer unification

An interactive display system with a contact geometry interface is disclosed. The interactive display system may include a multi-touch display, a touch detection system configured to detect a touch input on the multi-touch display and to generate contact geometry for a contact region of the touch input, and an application programming interface executed on a processor of the interactive display system. The application programming interface may be configured to receive the contact geometry and to send the contact geometry to a requesting application program for application-level processing. Further, the application programming interface may be configured to receive from the application program a display command based on the application level-processing. The application programming interface may be configured to send the display command to the multi-touch display to adjust a display of a graphical element on the multi-touch display.

Interactive display system with contact geometry interface

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Redmond, WA, United States of America

Joyce Wu