Patent ID: 9520133
Filing Date: 2016-12-13
CPC Classification: G06F,G10L,H04N

Claim Text:
1. A controlling method of a display apparatus, comprising: outputting a voice command guide including a sample sentence corresponding to a voice command which is applicable to a current situation of the display apparatus from among a plurality of pre-stored sample sentences corresponding to voice commands applicable to each display situation of the display apparatus; receiving a user voice according to the voice command guide; and performing a function corresponding to the user voice, wherein the current situation includes at least one of a first situation and a second situation, wherein the outputting a voice command guide comprises displaying a first voice command guide applicable to the first situation in the first situation and displaying a second voice command guide applicable to the second situation in the second situation, and wherein the first voice command guide and the second voice command guide are different from each other.