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公开(公告)号：US12023815B2
公开(公告)日：2024-07-02
申请号：US17136650
申请日：2020-12-29
Applicant: Tata Consultancy Services Limited
Inventor： Marichi Agarwal , Chayan Sarkar , Swagata Biswas , Sayan Paul , Himadri Sekhar Paul
CPC classification number: B25J9/1676 , B25J9/161 , B25J9/1653 , B25J9/1692 , B65G1/1371 , B65G1/1373
Abstract: Any technical error with robotic arms that are used to automatically perform object packing can affect quality and efficiency with which the packing is being carried out, and this in turn affects space utilization when a large quantity of objects are to be accommodated in tight packing spaces. This disclosure relates generally to automated object packing and more specifically to an object packing mechanism in which corrections are made when placement of object is identified as violating one or more regulations. The system packs objects by calculating ICP-BCP pairs for each empty space in a packing space. After packing each object, the system checks whether placement of the object violates one or more regulations, and if any violation is found, then the system determines and executes one or more corrective action to correct placement of the object that violates the regulation.
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公开(公告)号：US11573563B2
公开(公告)日：2023-02-07
申请号：US16988453
申请日：2020-08-07
Applicant: Tata Consultancy Services Limited
Inventor： Abhijan Bhattacharyya , Ashis Sau , Ruddra Dev Roychoudhury , Hrishav Bakul Barua , Chayan Sarkar , Sayan Paul , Brojeshwar Bhowmick , Arpan Pal , Balamuralidhar Purushothaman
IPC: G05D1/00 , G05D1/02 , H04L67/141
Abstract: Robotic platform for tele-presence applications has gained paramount importance, such as for remote meetings, group discussions, and the like and has sought much attention. There exist some robotic platforms for such tele-presence applications, these lack efficacy in communication and interaction between remote person and avatar robot deployed in another geographic location thus adding network overhead. Embodiments of the present disclosure for edge centric communication protocol for remotely maneuvering tele-presence robot in geographically distributed environment. More specifically, edge-centric tele-presence robot architecture is provided for maneuvering tele-presence robot in distributed geographical environment, wherein the architecture provides a framework that implements both cloud and edge-centric systems together with a first communication protocol for communication between a master device and an edge device and a second communication protocol different from the first communication protocol for communication between the edge device and the tele-presence robot to improve robustness and efficacy in communication.
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公开(公告)号：US11794347B2
公开(公告)日：2023-10-24
申请号：US17199182
申请日：2021-03-11
Applicant: Tata Consultancy Services Limited
Inventor： Abhijan Bhattacharyya , Ruddra dev Roychoudhury , Sanjana Sinha , Sandika Biswas , Ashis Sau , Madhurima Ganguly , Sayan Paul , Brojeshwar Bhowmick
CPC classification number: B25J9/1689 , B25J3/00 , B25J9/161 , B25J9/163 , B25J9/1666 , B25J9/1697 , B25J13/089
Abstract: This disclosure relates generally to navigation of a tele-robot in dynamic environment using in-situ intelligence. Tele-robotics is the area of robotics concerned with the control of robots (tele-robots) in a remote environment from a distance. In reality the remote environment where the tele robot navigates may be dynamic in nature with unpredictable movements, making the navigation extremely challenging. The disclosure proposes an in-situ intelligent navigation of a tele-robot in a dynamic environment. The disclosed in-situ intelligence enables the tele-robot to understand the dynamic environment by identification and estimation of future location of objects based on a generating/training a motion model. Further the disclosed techniques also enable communication between a master and the tele-robot (whenever necessary) based on an application layer communication semantic.
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