EP 4192655 A1 20230614 - METHOD FOR TRAINING A CLASSIFIER TO ASCERTAIN A HANDHELD MACHINE TOOL DEVICE STATE
Title (en)
METHOD FOR TRAINING A CLASSIFIER TO ASCERTAIN A HANDHELD MACHINE TOOL DEVICE STATE
Title (de)
VERFAHREN ZUM TRAINIEREN EINES KLASSIFIKATORS ZUR ERMITTLUNG EINES HANDWERKZEUGMASCHINENGERÄTEZUSTANDS
Title (fr)
PROCÉDÉ D'ENTRAÎNEMENT D'UN CLASSIFICATEUR POUR DÉTERMINER UN ÉTAT D'APPAREIL DE MACHINE-OUTIL PORTATIVE
Publication
Application
Priority
- DE 102020209809 A 20200804
- EP 2021067143 W 20210623
Abstract (en)
[origin: WO2022028769A1] The invention relates to a method for training a classifier to determine a handheld machine tool device state, comprising the following steps: – providing a handheld machine tool; – providing at least one sensor; – operating the handheld machine tool continuously; – terminating the continuous operation, in particular in the event of damage occurring; – capturing sensor data during the continuous operation; – extracting features on the basis of the sensor data; – ascertaining at least two handheld machine tool device states on the basis of the extracted features.
IPC 8 full level
B25F 5/00 (2006.01)
CPC (source: EP US)
B25F 5/00 (2013.01 - EP US); G06N 20/00 (2018.12 - US); G06N 3/08 (2013.01 - EP); G06N 5/01 (2023.01 - EP); G06N 20/10 (2018.12 - EP)
Citation (search report)
See references of WO 2022028769A1
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)
DE 102020209809 A1 20220210; CN 116075398 A 20230505; EP 4192655 A1 20230614; US 2024037446 A1 20240201; WO 2022028769 A1 20220210
DOCDB simple family (application)
DE 102020209809 A 20200804; CN 202180057595 A 20210623; EP 2021067143 W 20210623; EP 21737004 A 20210623; US 202118018377 A 20210623