(19)
(11) EP 3 776 537 A1

(12)

(43) Date of publication:
17.02.2021 Bulletin 2021/07

(21) Application number: 19714954.5

(22) Date of filing: 19.03.2019
(51) International Patent Classification (IPC): 
G10L 15/22(2006.01)
 G06K 9/00(2006.01)
(86) International application number:
PCT/US2019/022836
(87) International publication number:
WO 2019/190812 (03.10.2019 Gazette 2019/40)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 26.03.2018 US 201815936076

(71) Applicant: Microsoft Technology Licensing LLC
Redmond, Washington 98052 (US)

(72) Inventors:
  • BATHICHE, Steven Nabil
    Redmond, Washington 98052-6399 (US)
  • PRADEEP, Vivek
    Redmond, Washington 98052-6399 (US)
  • BENNETT, Alexander Norman
    Redmond, Washington 98052-6399 (US)
  • O'NEIL, Daniel Gordon
    Redmond, Washington 98052-6399 (US)
  • REED, Anthony Christian
    Redmond, Washington 98052-6399 (US)
  • LUCHOWIEC, Krzysztof Jan
    Redmond, Washington 98052-6399 (US)
  • KOLAWOLE, Tsitsi Isabel
    Redmond, Washington 98052-6399 (US)

(74) Representative: CMS Cameron McKenna Nabarro Olswang LLP 
Cannon Place 78 Cannon Street
London EC4N 6AF
London EC4N 6AF (GB)

   


(54) INTELLIGENT ASSISTANT DEVICE COMMUNICATING NON-VERBAL CUES