Operator robot interaction using operator interaction preferences

• US 10,354,214 B2
• Filed: 08/17/2016
• Issued: 07/16/2019
• Est. Priority Date: 07/31/2015
• Status: Active Grant

• Current Assignee: Locus Robotics Corporation
• Original Assignee: Locus Robotics Corporation
• Inventors: Johnson, Michael Charles, Powers, Bradley, Welty, Bruce, Johnson, Sean, Jaquez, Luis
• Primary Examiner(s): Amin, Bhavesh V
• Application Number:
  US15/239,133
• Publication Number:
  US 20170029214A1
• Time in Patent Office: 1,063 Days
• Field of Search: None
• CPC Class Codes: B65G 1/1378 the orders being assembled on fixed commissioning areas remote from the storage areas
• CPC Class Codes: G05B 19/042 using digital processors G05B19/05 takes precedence
• CPC Class Codes: G05B 2219/39371 Host and robot controller
• CPC Class Codes: G05D 1/0022 characterised by the communication link data switching networks in general H04L12/00
• CPC Class Codes: G05D 1/0234 using optical markers or beacons optical beacons per se G01S1/70
• CPC Class Codes: G05D 1/0261 using magnetic plots
• CPC Class Codes: G06K 7/10297 arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092 cryptographic protocols H04L9/00; network security protocols H04L63/00; real-time communication protocols in data switching networks H04L65/00; network protocols for data switching network services H04L67/00
• CPC Class Codes: G06K 7/10366 the interrogation device being adapted for miscellaneous applications
• CPC Class Codes: G06Q 10/06398 Performance of employee with respect to a job function
• CPC Class Codes: G06Q 10/08 Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 10/1091 Recording time for administrative or management purposes
• CPC Class Codes: G06Q 30/0635 Processing of requisition or of purchase orders
• CPC Class Codes: G06V 40/172 Classification, e.g. identification
• CPC Class Codes: G06V 40/18 Eye characteristics, e.g. of the iris

Abstract

A robot system includes at least one robot configured to interact with a plurality of operators in a warehouse. The robot has a proximity detector configured to detect the presence of an operator of the plurality of operators when they are within a predetermined distance of the at least one robot. There is a processor configured to retrieve from a memory a set of operator interaction preferences for the operator detected. And, there is a display device configured to allow the at least one robot to interact with the detected operator based on the set of operator interaction preferences of the detected operator.

Claims

1. A robot system, comprising:

At least one robot configured to interact with a plurality of operators in a warehouse, the at least one robot including;

a proximity detector configured to detect the presence of an operator of the plurality of operators when the detected operator is within a predetermined distance of the at least one robot,

a processor configured to retrieve from a memory a set of operator interaction preferences for the detected operator;

a display device configured to allow the at least one robot to interact with the detected operator based on the set of operator interaction preferences of the detected operator; and

wherein said at least one robot includes a network interface configured to provide information indicative of operator activity to a management server, and wherein said management server is configured to track operator efficiency based at least in part on said information indicative of operator activity.

2. The robot system of claim 1, wherein the set of operator interaction preferences includes a preferred language of the detected operator.

3. The robot system of claim 1, wherein the management server is configured to store information regarding each of the plurality of operators;

the information including an operator identification and a set of operator interaction preferences.

4. The robot system of claim 3 wherein the at least one robot further includes a transceiver configured to transmit to the management server identification information of the detected operator and configured to receive from the management server the set of operator interaction preferences of the detected operator.

5. The robot system of claim 1, further comprising an operator transceiver associated with each the plurality of operators that carries information identifying each of the plurality of operators, wherein said operator transceivers are with the plurality of operators.

6. The robot system of claim 5, wherein said operator transceivers each comprise an RFID transceiver.

7. The robot system of claim 1, wherein the proximity detector comprises a contactless identification system which identifies each of the plurality of operators without physical contact.

8. The robot system of claim 3, wherein the at least one robot further includes a tablet, wherein said tablet comprises a tablet processor and the network interface, wherein, using said network interface, said tablet provides information to the management server, said information comprising operator identification of the detected operator.

9. The robot system of claim 8, wherein the robot communicates with detected operator by way of the tablet using the set of operator interaction preferences determined for the detected operator.

10. A method for at least one robot to interact with a plurality of operators in a warehouse, the method comprising:

the at least one robot detecting the presence of an operator of the plurality of operators when the detected operator is within a predetermined distance of the at least one robot,

the at least one robot retrieving from a memory a set of operator interaction preferences for the detected operator;

the at least one robot interacting with the detected operator based on the set of operator interaction preferences of the detected operator;

providing information indicative of local operator activity to a management server; and

tracking local operator efficiency based at least in part on said information indicative of local operator activity.

11. The method of claim 10, wherein the set of operator interaction preferences includes a preferred language of the detected operator.

12. The method of claim 10, further comprising storing information regarding each of the plurality of operators in the management server;

the information including an operator identification and a set of operator interaction preferences.

13. The method of claim 12 further comprising providing the at least one robot with a transceiver configured to transmit to the management server identification information of the operator when detected by the proximity detector and configured to receive from the management server the set of operator interaction preferences of the detected operator.

14. The method of claim 10, further comprising providing each of the plurality of operators with an operator transceiver that carries information identifying each of the plurality of operators.

15. The method of claim 14, wherein said operator transceivers each comprise an RFID transceiver.

16. The method of claim 10, wherein the step of detecting the presence of an operator of the plurality of operators comprises using a contactless identification system which identifies each of the plurality of operators without physical contact.

17. The method of claim 12, further comprising providing the at least one robot with a tablet, wherein said tablet comprises a tablet processor and the network interface, wherein, using said network interface, said tablet provides information to the management server, said information comprising operator identification of the detected operator.

18. The method of claim 17, wherein the robot communicates with detected operator by way of the tablet using the set of operator interaction preferences determined for the detected operator.