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1. WO2020142498 - ROBOT HAVING VISUAL MEMORY

Publication Number WO/2020/142498
Publication Date 09.07.2020
International Application No. PCT/US2019/069080
International Filing Date 31.12.2019
IPC
B25J 9/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
9Programme-controlled manipulators
16Programme controls
CPC
B25J 9/1697
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
9Programme-controlled manipulators
16Programme controls
1694characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
1697Vision controlled systems
G05B 2219/39484
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
2219Program-control systems
30Nc systems
39Robotics, robotics to robotics hand
39484Locate, reach and grasp, visual guided grasping
G05B 2219/40532
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
2219Program-control systems
30Nc systems
40Robotics, robotics mapping to robotics vision
40532Ann for vision processing
Applicants
  • ABB SCHWEIZ AG [CH]/[CH]
  • BOCA, Remus [CA]/[US]
  • FUHLBRIGGE, Thomas [US]/[US]
Inventors
  • BOCA, Remus
  • FUHLBRIGGE, Thomas
  • HOLMBERG, Johnny
  • WAHLSTROM, Magnus
  • TENG, Zhou
Agents
  • ALLIE, John H.
Priority Data
62/786,68931.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ROBOT HAVING VISUAL MEMORY
(FR) ROBOT À MÉMOIRE VISUELLE
Abstract
(EN)
A robot system includes a moveable robot and camera useful to image a target object, such as a worktime object. A controller can receive an image from the camera and compare the image against a visual memory. In one form the visual memory represents a memory associated with a class of objects (e.g. screws, nuts, bolts, plates, gears, chains, hinges, latches, hasps, catches, etc). The robot can be delivered in a ready to use condition which includes a perception controller, visual memory, visual sensors, and perception task definition.
(FR)
Système de robot comprenant un robot mobile et une caméra servant à former une image d'un objet cible, tel qu'un objet d'exécution. Un dispositif de commande peut recevoir une image provenant de la caméra et comparer l'image à une mémoire visuelle. Dans un mode de réalisation, la mémoire visuelle représente une mémoire associée à une classe d'objets (par exemple des vis, des écrous, des boulons, des plaques, des engrenages, des chaînes, des charnières, des verrous, des moraillons, des loquets, etc.). Le robot peut être livré dans un état prêt à l'emploi qui comprend un dispositif de commande de perception, une mémoire visuelle, des capteurs visuels et une définition de tâches de perception.
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