Global Patent Index - EP 4079978 A1

EP 4079978 A1 20221026 - WORK ASSISTANCE SERVER AND WORK ASSISTANCE METHOD

Title (en)

WORK ASSISTANCE SERVER AND WORK ASSISTANCE METHOD

Title (de)

ARBEITSASSISTENZSERVER UND ARBEITSASSISTENZVERFAHREN

Title (fr)

SERVEUR D'ASSISTANCE AU TRAVAIL ET PROCÉDÉ D'ASSISTANCE AU TRAVAIL

Publication

EP 4079978 A1 20221026 (EN)

Application

EP 21767335 A 20210125

Priority

  • JP 2020043744 A 20200313
  • JP 2021002418 W 20210125

Abstract (en)

A work assistance server 10 according to the present invention includes a first assistance processing element 121 that generates a surroundings image including a region around a work machine 40 when a request to start work by the work machine 40 is made, and a second assistance processing element 122 that permits the work by the work machine 40 on condition that the surroundings image is displayed on an image output device 221 of a remote operation apparatus 20.

IPC 8 full level

E02F 9/24 (2006.01)

CPC (source: EP US)

E02F 9/205 (2013.01 - EP US); E02F 9/262 (2013.01 - EP US); E02F 3/435 (2013.01 - EP)

Designated contracting state (EPC)

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 state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4079978 A1 20221026; EP 4079978 A4 20230614; CN 115244254 A 20221025; JP 2021143541 A 20210924; US 2023092296 A1 20230323; WO 2021181916 A1 20210916

DOCDB simple family (application)

EP 21767335 A 20210125; CN 202180020031 A 20210125; JP 2020043744 A 20200313; JP 2021002418 W 20210125; US 202117794655 A 20210125