Patents by Inventor Perumal Raj

Perumal Raj has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20180225947
    Abstract: The embodiments herein disclose methods and systems for non-invasive monitoring of a subject for coverage by a cover, a method includes capturing at least one image of an environment comprising of the subject for monitoring. Further, the method includes identifying at least one region of interest on receiving the at least one image of the environment wherein the at least one region of interest includes the subject, the cover and a reference frame. Further, the method includes performing image segmentation on the identified region of interest to estimate exposed fraction of a body of the subject. The image segmentation is performed using a reference guided region growing mechanism which receives the learned features of the subject, the cover and the reference frame as inputs. Further, the method includes generating at least one alert indication to at least one user based on the exposed fraction of the body of the subject.
    Type: Application
    Filed: April 9, 2018
    Publication date: August 9, 2018
    Applicant: Hubble Connected India Private Limited
    Inventors: Arzad Alam KHERANI, Perumal Raj Sivarajan, Balaji Chegu, Ochintya Sharma
  • Publication number: 20180041507
    Abstract: System and methods for provisioning devices. Embodiments disclosed herein relate to headless devices, and more particularly to provisioning connectivity for headless devices. Embodiments herein disclose methods and systems for provisioning headless devices. Embodiments herein disclose methods and systems for provisioning headless devices using a provisioning server.
    Type: Application
    Filed: December 28, 2016
    Publication date: February 8, 2018
    Applicant: Hubble Connected India Private Limited
    Inventors: Perumal Raj Sivarajan, Ochintya Sharma, Subramanian Ramakrishnan
  • Publication number: 20180034690
    Abstract: System and methods for provisioning devices. Embodiments disclosed herein relate to headless devices, and more particularly to provisioning connectivity for headless devices. Embodiments herein provide methods and systems for provisioning headless devices.
    Type: Application
    Filed: December 20, 2016
    Publication date: February 1, 2018
    Applicant: Hubble Connected India Private Limited
    Inventors: Perumal Raj Sivarajan, Ochintya Sharma, Subramanian Ramakrishnan
  • Publication number: 20150244522
    Abstract: Embodiments herein provide a method for data security. A data passcode used for data encryption in electronic devices is encrypted and secret shares of the encrypted passcode are distributed to multiple entities. Recovery of the passcode and the encrypted data is performed by obtaining the secret shares from the multiple entities to reconstruct the passcode used for data encryption.
    Type: Application
    Filed: February 25, 2015
    Publication date: August 27, 2015
    Inventors: Muhammad Saheer CHERUVATH, Perumal Raj SIVARAJAN
  • Patent number: 7617323
    Abstract: A mutual exclusion method and DRM device is provided. The mutual exclusion method includes receiving an instruction associated with a predetermined stored file from the CE device, checking whether a performing instruction being performed associated with the predetermined stored file exists, and generating a collision error message informing that a collision error has occurred due to the inputted instruction when the performing instruction being performed associated with the predetermined stored file exists.
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: November 10, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee Jean Kim, Perumal Raj Sivaradjane, Varinder Pratap Singh, Tae-Chul Jung, Maeng Hee Sung, Weon Il Jin, Bae Eun Jung
  • Publication number: 20080183881
    Abstract: A mutual exclusion method and DRM device is provided. The mutual exclusion method includes receiving an instruction associated with a predetermined stored file from the CE device, checking whether a performing instruction being performed associated with the predetermined stored file exists, and generating a collision error message informing that a collision error has occurred due to the inputted instruction when the performing instruction being performed associated with the predetermined stored file exists.
    Type: Application
    Filed: September 12, 2007
    Publication date: July 31, 2008
    Inventors: Hee Jean Kim, Perumal Raj Sivaradjane, Varinder Pratap Singh, Tae-Chul Jung, Maeng Hee Sung, Weon Il Jin, Bae Eun Jung
  • Publication number: 20080162170
    Abstract: A method and system of Digital Rights Management (DRM) in a consumer environment where the DRM agent and the rendering application are implemented on separate devices is provided. A first control message is transmitted from the rendering application to notify the DRM agent about the details of a content consumption pattern. The DRM agent receives the first control message, and determines whether the consumption operation detailed in the first control message is a permitted operation. The DRM agent responds with a second control message that either indicates that the operation is permitted or indicates that the operation is not permitted. The rendering application in response to the second control message either halts the consumption operation or if the operation is allowed, performs the consumption operation.
    Type: Application
    Filed: September 18, 2007
    Publication date: July 3, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Deepak Kumar, Perumal Raj, Weon Il Jin, Rakesh Gupta