EP 1731072 A2 20061213 - Apparatus and method for notifying state of self-moving cleaning robot
Title (en)
Apparatus and method for notifying state of self-moving cleaning robot
Title (de)
Vorrichtung und Verfahren zur Anzeige des Zustandes eines selbstfahrenden Reinigungsroboters
Title (fr)
Appareil et procédé pour indiquer l'état d'un robot de nettoyage automoteur
Publication
Application
Priority
KR 20050048449 A 20050607
Abstract (en)
An apparatus and method for notifying the state of a self-moving cleaning robot using voice or a variety of melodies is provided. The self-moving state notification apparatus includes a voice notification unit (1) for outputting an audio signal notifying the operating state of the self-moving cleaning robot. The apparatus outputs voice or various melodies corresponding to states or errors of the self-moving cleaning robot while in operation, so that the user can be quickly and clearly notified of the state of the self-moving cleaning robot and thus can quickly take any necessary measures for the state, thereby ensuring that the self-moving cleaning robot operates reliably.
IPC 8 full level
A47L 9/28 (2006.01); A47L 11/40 (2006.01)
CPC (source: EP KR US)
A47L 9/28 (2013.01 - KR); A47L 9/2805 (2013.01 - EP US); A47L 9/2821 (2013.01 - EP US); A47L 9/2852 (2013.01 - EP US); A47L 9/2857 (2013.01 - EP US); A47L 11/4008 (2013.01 - EP US); A47L 11/4011 (2013.01 - EP US); A47L 2201/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1731072 A2 20061213; EP 1731072 A3 20111116; CN 100431808 C 20081112; CN 1876337 A 20061213; JP 2006344203 A 20061221; KR 20060127452 A 20061213; US 2006287801 A1 20061221
DOCDB simple family (application)
EP 05028566 A 20051228; CN 200610003662 A 20060109; JP 2005379576 A 20051228; KR 20050048449 A 20050607; US 31846305 A 20051228