公开(公告)号：US09311043B2

公开(公告)日：2016-04-12

申请号：US13769217

申请日：2013-02-15

申请人： Apple Inc.

发明人： Benjamin A. Rottler ,  Aram M. Lindahl ,  Allen Paul Haughay, Jr. ,  Shawn A. Ellis ,  Policarpo Bonilla Wood, Jr.

IPC分类号： G06F3/00 ,  G06F3/16 ,  G06F3/0482 ,  G10L13/00 ,  G10L15/00

CPC分类号： G06F3/167 ,  G06F3/0482 ,  G10L13/00 ,  G10L15/00

摘要： Various techniques for adaptively varying audio feedback data on an electronic device are provided. In one embodiment, an audio user interface implementing certain aspects of the present disclosure may devolve or evolve the verbosity of audio feedback in response to user interface events based at least partially upon the verbosity level of audio feedback provided during previous occurrences of the user interface event. In another embodiment, an audio user interface may be configured to vary the verbosity of audio feedback associated with a navigable list of items based at least partially upon the speed at which a user navigates the list. In a further embodiment, an audio user interface may be configured to vary audio feedback verbosity based upon the contextual importance of a user interface event. Electronic devices implementing the present techniques provide an improved user experience with regard to audio user interfaces.