Chris Blumenberg

TL;DR: In this paper, a computer-implemented method for use in conjunction with a computing device with a touch screen display comprises: detecting one or more finger contacts with the touch screen, applying one or several heuristics to the finger contacts to determine a command for the device, and processing the command.

TL;DR: In this article, a plurality of icons are displayed on a touch-sensitive display and a respective icon in at least a subset of the plurality of symbols corresponds to two or more symbols.

TL;DR: In this paper, a computer-implemented method is performed at a portable multifunction device with a touch screen display and one or more accelerometers, which can detect a predetermined finger gesture on or near the touch screen and display the information in a second view and lock the display in the second view.

TL;DR: A computer-implemented method, for use in conjunction with a portable electronic device with a touch screen display, comprises displaying at least a portion of a structured electronic document on the touch-screen display, wherein the structured electronic documents comprises a plurality of boxes of content, and detecting a first gesture at a location on the displayed portion of the presented document as mentioned in this paper.

TL;DR: In this paper, a plurality of icons are displayed on a touch-sensitive display and an estimated contact between an icon and at least one symbol in accordance with the actual contact and a pre-determined offset is determined.