Patent application 14584714 (US), filed 2014-12-29
Publication number: US20150189391A1
Title: DISPLAY DEVICE, SERVER DEVICE, VOICE INPUT SYSTEM AND METHODS THEREOF
CPC codes: F16L  23/003
H04N  21/4828
G06F  16/90332
G06F  40/247
B25B  11/02
F16L  23/006
G10L  15/26
G10L  25/54
H04N  21/42203
H04N  21/4755
H04N  21/4826
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
Prior art cited: ref_id: 20120042343
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-15)