公开(公告)号：US11138976B1

公开(公告)日：2021-10-05

申请号：US16588702

申请日：2019-09-30

Applicant: Amazon Technologies, Inc.

Inventor： Samuel Thomas Bailey ,  Bernardo De Carvalho e Silva ,  Mirosla Nadj ,  Damjan Majstorovic

IPC: G10L15/22 ,  G10L17/02 ,  G10L15/28 ,  G06F3/16

Abstract: Devices, systems, and methods are provided for automatic media device input scrolling. The system may receive voice data associated with a first device. The system may determine, based on the voice data, an input of the first device. The system may determine an active input of the first device. The system may determine a number of inputs from the active input to the input. The system may send one or more instructions based on the number of inputs.

公开(公告)号：US11012155B1

公开(公告)日：2021-05-18

申请号：US16906380

申请日：2020-06-19

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Matthew L. Chaboud ,  Rade Djordjevic ,  Damjan Majstorovic ,  Petar Djekic

IPC: H04B10/114 ,  H04B10/29 ,  H04B10/67 ,  H04B10/69

Abstract: In a system that reduces interference between devices that transmit infrared signals, a first device transmits a first infrared signal to a second device during a first time period. The second device determines a command encoded by the first infrared signal. When the first time period has elapsed, the first device ceases transmission during a second time period. The second device transmits the second infrared signal to a third device during the second time period. As a result, transmissions from the second device to a third device are not affected by interference from transmissions by the first device. Selected signals from the first device may be permitted during the second time period, such as signals to cancel previous commands or to queue additional commands.