公开(公告)号：US20250119242A1

公开(公告)日：2025-04-10

申请号：US18729445

申请日：2022-01-21

Applicant: Google LLC

Inventor： Xuemei Ouyang ,  Po-wei Yeh ,  Dennis Yee

IPC: H04L1/1812 ,  H04L1/1803 ,  H04L5/00

Abstract: The present disclosure provides systems and methods for transmitting data to a pair of truly wireless devices. A first device, which may be considered the primary device, may determine a first data packet was received. The first device may also determine the first data packet was not received by a second device of the pair of truly wireless devices. In response to determining the second device did not receive the first data packet, the first device may request the first data packet be retransmitted.

公开(公告)号：US20250031022A1

公开(公告)日：2025-01-23

申请号：US18711514

申请日：2022-11-30

Applicant: Google LLC

Inventor： Xuemei Ouyang ,  Dennis Yee ,  Michael Scot Pate ,  Ethan Aren Grabau ,  Chi Kin Benjamin Leung

IPC: H04W4/80 ,  H04W56/00 ,  H04W76/15

Abstract: This document discloses technology generally related to an accessory that may wirelessly connect to one or more host devices such that the accessory is able to receive content from two or more of the host devices simultaneously. The accessory may have two or more wireless communication interfaces connected to two or more respective host devices via a type of wireless connection. The accessory may determine a time to simultaneously receive content from and/or transmit content to each of the host devices. The time may be determined by adjusting the start times for reception and/or transmission of content from the two or more host devices, and/or it may be determined based on the type of wireless connection. According to some examples, the accessory may determine a priority for each of the wireless connections using arbitration rules. The accessory may output the received content simultaneously.

公开(公告)号：US20250016216A1

公开(公告)日：2025-01-09

申请号：US18710016

申请日：2022-11-23

Applicant: Google LLC

Inventor： Xuemei Ouyang ,  Michael Scot Pate ,  Ethan Grabau ,  Dennis Yee ,  Daniel Fernandes Barros ,  Chi Kin Benjamin Leung

IPC: H04L65/613 ,  H04L65/70

Abstract: This document describes an accessory that may wirelessly connect to one or more host devices such that the accessory is able to receive content from two or more of the host devices at the same or substantially the same time. When each of the host devices is wirelessly coupled to the accessory, the accessory and each host device may determine a bit rate for the accessory to receive content from each host device. The accessory may receive content from a first host device at a first bit rate. Based on the content received, the accessory may determine a new bit rate for other host devices.

公开(公告)号：US20240333996A1

公开(公告)日：2024-10-03

申请号：US18570982

申请日：2021-07-30

Applicant: Google LLC

Inventor： Jian Wang ,  Nihar Jindal ,  Meng-hsuan Chung ,  Dennis Yee ,  Arnold Feldman

IPC: H04N21/41 ,  H04N21/414 ,  H04N21/43 ,  H04N21/4363

CPC classification number: H04N21/4122 ,  H04N21/41407 ,  H04N21/43078 ,  H04N21/43637

Abstract: Example embodiments relate to devices for media handoff. An example device includes a first transceiver configured to transmit and receive signals to communicate with a second transceiver of a handoff device. The signals are indicative of an orientation and a position of the first transceiver relative to the second transceiver. The device also includes an inertial measurement unit configured to measure changes in angular orientation or position of the device. Additionally, the device includes a memory. The memory stores a first set of instructions. Further, the device includes a processor communicatively coupled to the first transceiver, the inertial measurement unit, and the memory. The processor is configured to execute the first of instructions to cause the handoff device to output a piece of media.