In a multi-modal user interface, user inputs may be made in various different ways. For instance, the user might use a keyboard, a speech system, a vision system, a mouse or pen. Different inputs made by the user may be related and may have different significance. A processing system detects and resolves...http://www.google.es/patents/US6779060?utm_source=gb-gplus-sharePatente US6779060 - Multimodal user interface
