公开(公告)号：US10678221B2

公开(公告)日：2020-06-09

申请号：US15873023

申请日：2018-01-17

Applicant: Sony Mobile Communications Inc.

Inventor： Hannes Bergkvist ,  Mattias Falk

IPC: G05B19/418 ,  G05B19/402 ,  G01S5/00 ,  B25J9/16

Abstract: Signals are transmitted between a device placed on an object and at least one further device. Based on measurement of the signals transmitted between the device and the at least one further device, a position of the object is determined. Further, data associated with the object are stored in the device. The stored data are then transmitted from the device.

公开(公告)号：US20190324116A1

公开(公告)日：2019-10-24

申请号：US16388475

申请日：2019-04-18

Applicant: Sony Mobile Communications Inc.

Inventor： Ivar BERGKVIST ,  Thomas Fänge ,  Peter Isberg ,  Hannes Bergkvist ,  Mattias Falk

IPC: G01S5/22

Abstract: For determining a position of a tool at least one sound generated by an operation performed by the tool is detected. Further, the position of the tool is then determined based on a timing of the detected at least one sound generated by the operation performed by the tool.

公开(公告)号：US11485024B2

公开(公告)日：2022-11-01

申请号：US16461722

申请日：2016-11-30

Applicant: Sony Mobile Communications Inc.

Inventor： Mattias Falk ,  Hannes Bergkvist ,  Ivar Bergkvist ,  Emil Hansson

IPC: B25J13/08 ,  G01S1/04 ,  G01S5/02 ,  G01S5/14 ,  G01S5/30 ,  G06K19/077

Abstract: A device (10) is placed on an object (30). A reference feature of the object (30) is aligned with a reference feature of the device (10). Based on signals transmitted between at least one measurement point of the device (10) and a further device (20), a position of the at least one measurement point is measured. The position of the object (30) is then determined based on the measured position of the at least one measurement point and based on information on arrangement of the at least one measurement point in relation to the reference feature of the device (10).

公开(公告)号：US11076015B2

公开(公告)日：2021-07-27

申请号：US16088324

申请日：2016-04-04

Applicant: Sony Mobile Communications Inc.

Inventor： Andrew Isberg ,  Claes Nilsson ,  Mattias Falk ,  Anders Edenbrandt

IPC: G06F13/00 ,  H04L29/08 ,  H04W52/02 ,  H04W88/18

Abstract: A proxy device includes a processor circuit, a memory coupled to the processor circuit, and a network interface coupled to the processor circuit. The processor circuit is configured to function as a proxy for network communications to and from an internet of things, IoT, device that is located within a same home network as the proxy device. The processor circuit is configured to determine that the IoT device is in sleep mode in which the IoT device is unable to send or receive network communications, and, in response to determining that the IoT device is in sleep mode, to store network communications received from a remote server on behalf of the IoT device until determining that the IoT device has entered active mode in which the IoT device is able to send and receive network communications.

公开(公告)号：US20180229374A1

公开(公告)日：2018-08-16

申请号：US15893726

申请日：2018-02-12

Applicant: Sony Mobile Communications, Inc.

Inventor： Mattias Falk ,  Hannes Bergkvist

IPC: B25J13/08 ,  B25J9/16

CPC classification number: B25J13/088 ,  B25J9/1694 ,  G05B2219/31095 ,  G05B2219/31286 ,  G05B2219/31305 ,  G05B2219/37134 ,  G05B2219/37388 ,  Y02P90/10 ,  Y10S901/09 ,  Y10S901/46

Abstract: A device (10) is placed on an object (30) handled by a robot (100). Based on measurements performed by at least one sensor of the device (10), engagement of the robot (100) with the object (30) is detected. The measurements may for example include acceleration measurements which allow for detecting movement of the object (30) caused by the robot (100).