Patents by Inventor Rajendra Singh

Rajendra Singh 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).

  • Wide area emergency alert and response system using hybrid networks
    Patent number: 10713932
    Abstract: Methods of issuing an emergency alert in a geographical area serviced by a Mobile Satellite Service (MSS) satellite and a terrestrial Broadband Wireless Access (BWA) base station are provided. A method includes receiving a first emergency alert message from the MSS satellite by a user equipment in the geographical area using a first radio frequency band, and receiving a second emergency alert message from the terrestrial BWA base station by the user equipment in the geographical area using a second radio frequency band. Related devices and systems are provided.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: July 14, 2020
    Assignee: TELCOM VENTURES, LLC
    Inventor: Rajendra Singh
  • Method and a system for automatic labeling of activity on ECG data
    Patent number: 10687723
    Abstract: The present invention relates to a method of automatic labeling of activity of a subject on ECG data. The method of the invention comprises acquiring at least one physiological input signal purporting to an ECG signal and processing thereof. The processing of the at least one physiological input signal comprises conditioning the ECG signal and processing thereof, wherein the processing comprises obtaining respiration data from the ECG signal, identifying the activity pertaining to the said ECG data based on at least a signal specific feature of the said ECG signal, wherein the respiration data are used for differentiating activities performed by the subject, and labeling the said ECG data with the said activity, automatically. The present invention also relates to a system for automatic labeling of activity on ECG data in accordance with the method of the invention.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: June 23, 2020
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Ravindra Balasaheb Patil, Rajendra Singh Sisodia, Krishnamoorthy Palanisamy, Nagaraju Bussa, Vikram Basawaraj Patil Okaly, Larry Nielsen
  • Methods and systems for recipe management
    Patent number: 10692491
    Abstract: Systems and methods for obtaining content over the Internet, identifying text within the content (e.g., such as closed captioning or recipe text) or creating text from the content using such technologies as speech recognition, analyzing the text for actionable directions, and translating those actionable directions into instructions suitable for network-connected cooking appliances. Certain embodiments provide additional guidance to avoid or correct mistakes in the cooking process, and allow for the customization of recipes to address, e.g., dietary restrictions, culinary preferences, translation into a foreign language, etc.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: June 23, 2020
    Assignee: KONINKLUKE PHILIPS N.V.
    Inventors: Rajendra Singh Sisodia, Anand Srinivasan Srinivasan Natesan, Aravind Gundumane, Chaitra Bhat
  • Vibration isolator mechanism with adjustable force application mechanism
    Patent number: 10677310
    Abstract: A vibration isolator mechanism is provided for limiting transfer of vibrations from a first element to a second element coupled to the first element. The vibration isolator mechanism may include a vibration isolator structured to provide a quasi-zero/negative stiffness response to a force applied to the vibration isolator when the applied force is within a predetermined range. The vibration isolator mechanism may also include a force application mechanism structured to apply a force to the vibration isolator. The vibration isolator mechanism may also include a force adjustment mechanism structured to adjust the force applied to the vibration isolator by the force application mechanism so that the applied force is within the predetermined range.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: June 9, 2020
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Umesh N. Gandhi, Ryohei Tsuruta, Brian J. Pinkelman, Rajendra Singh, Nicholas P. Mastricola
  • Mobile device mode enablement responsive to a proximity criterion
    Patent number: 10674432
    Abstract: A system (10) and method (30) comprises a detector that is configured to enable a mode of a first device (14) and/or to enable a mode of a second device (15) responsive to a detection that a proximity criterion is satisfied between the first device and an entity (Entity 1) and responsive to at least one of a position, velocity and a Time-of-Day and where the second device is not the entity and is not associated with the entity, and where the entity is not involved in providing a communications service to the first and/or second device.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 2, 2020
    Assignee: Telcom Ventures, LLC
    Inventors: Peter D. Karabinis, Rajendra Singh
  • Mobile device mode enablement responsive to a proximity criterion
    Patent number: 10660015
    Abstract: A system (10) and method (30) comprises a detector that is configured to enable a mode of a first device (14) and/or to enable a mode of a second device (15) responsive to a detection that a proximity criterion is satisfied between the first device and an entity (Entity 1) and responsive to at least one of a position, velocity and a Time-of-Day and where the second device is not the entity and is not associated with the entity, and where the entity is not involved in providing a communications service to the first and/or second device.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: May 19, 2020
    Assignee: Telcom Ventures, LLC
    Inventors: Peter D. Karabinis, Rajendra Singh
  • GENERATING CONVERSATION CONTENT FOR COMMUNICATION WITH A USER
    Publication number: 20200151391
    Abstract: There is provided a system for generating conversation content for communication with a user. The system includes a context determination module for determining a context of a conversation to be held with the user; a goal determination module for determining at least one goal to be set for the user; a content selection module for selecting a set of conversation content elements for communication to the user in the conversation, based on the determined context and the at least one determined goal; and a sequencing module for determining a first order in which the conversation content elements are to be presented to the user, based at least on the determined goal. A method, apparatus and computing device are also disclosed.
    Type: Application
    Filed: June 26, 2018
    Publication date: May 14, 2020
    Inventors: Rajendra Singh SISODIA, Aart Tijmen VAN HALTEREN
  • CONTINUOUS PROCESS FOR THE PREPARATION OF 2-(1H-IMIDAZOL-4-YL) ETHANAMINE AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF
    Publication number: 20200131137
    Abstract: The invention relates to a commercially viable, cost effective and energy efficient process for the preparation of 2-(1H-Imidazol-4-yl)ethanamine or pharmaceutically acceptable salts thereof in high purity and yield via application of continuous flow technology.
    Type: Application
    Filed: January 2, 2020
    Publication date: April 30, 2020
    Applicant: Jubilant Generics Limited
    Inventors: Sanjeev Kumar, Rajesh Kumar, Brijesh Kumar Shukla, Rajendra Singh Shekhawat, Sujay Biswas, Dharam Vir, Nirmal Kumar, Indranil Nandi
  • Azacyanine dyes and use thereof
    Patent number: 10633542
    Abstract: The application provides fluorescent dyes, which are cyanine dyes that incorporate additional aza moieties in the indolenium heterocycles and/or in the methine chains connecting them. Symmetrical and unsymmetrical chemically reactive azacyanine dyes are described for conjugation, as well as their bioconjugates for in-vitro and in-vivo assays and fluorescence imaging.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: April 28, 2020
    Assignee: Ecole Polytechnique Fédérale de Lausanne (EPFL)
    Inventors: Riccardo Sinisi, Alma Rosa Morales Morales, Elena A. Goun, Rajendra Singh
  • MEHTHOD OF MONITORING AN EATING UTENSIL AND SMART EATING UTENSIL
    Publication number: 20200000258
    Abstract: An eating utensil (100) is provided which comprises a handle (120) and a food area (110). The eating utensil (100) comprises an accelerometer sensor a gyroscope sensor (150). With the accelerometer sensor the gyroscope sensor (150), the movement of the eating utensil (100) as well as its orientation is detected. The orientation as well as a movement of the eating utensil (100) can be compared with a predetermined ideal traversal path and orientation of an eating utensil (100) and the user may receive corresponding feedback if the detected path or orientation of the eating utensil (100) differs from the ideal utensil traversal path or orientation.
    Type: Application
    Filed: December 7, 2017
    Publication date: January 2, 2020
    Inventors: AJITKUMAR ADYAPRASAD DUBEY, KAPIL MANCHANDA, RAJENDRA SINGH SISODIA
  • WIDE AREA EMERGENCY ALERT AND RESPONSE SYSTEM USING HYBRID NETWORKS
    Publication number: 20190355237
    Abstract: Methods of issuing an emergency alert in a geographical area serviced by a Mobile Satellite Service (MSS) satellite and a terrestrial Broadband Wireless Access (BWA) base station are provided. A method includes receiving a first emergency alert message from the MSS satellite by a user equipment in the geographical area using a first radio frequency band, and receiving a second emergency alert message from the terrestrial BWA base station by the user equipment in the geographical area using a second radio frequency band. Related devices and systems are provided.
    Type: Application
    Filed: May 16, 2019
    Publication date: November 21, 2019
    Inventor: Rajendra SINGH
  • AZACYANINE DYES AND USE THEREOF
    Publication number: 20190292371
    Abstract: The application provides fluorescent dyes, which are cyanine dyes that incorporate additional aza moieties in the indolenium heterocycles and/or in the methine chains connecting them. Symmetrical and unsymmetrical chemically reactive azacyanine dyes are described for conjugation, as well as their bioconjugates for in-vitro and in-vivo assays and fluorescence imaging.
    Type: Application
    Filed: March 21, 2018
    Publication date: September 26, 2019
    Inventors: Riccardo Sinisi, Alma Rosa Morales Morales, Elena A. Goun, Rajendra Singh
  • INTERFERENCE MITIGATION TECHNIQUE FOR A MSS SYSTEM FROM AN INVERTED TERRESTRIAL FREQUENCY BWA REUSE
    Publication number: 20190245590
    Abstract: Methods of mitigating interference to a Mobile Satellite Service (MSS) satellite from terrestrial Broadband Wireless Access (BWA) base stations are provided. A method includes nulling first transmissions in a first base station subsector associated with a first terrestrial BWA base station that is in a first geographical area, and nulling second transmissions in a second base station subsector associated with a second terrestrial BWA base station that is in a second geographical area different from the first geographical area.
    Type: Application
    Filed: January 22, 2019
    Publication date: August 8, 2019
    Inventor: Rajendra SINGH
  • Vibration isolator mechanism with adjustable force-deflection characteristics
    Patent number: 10371229
    Abstract: An adjustable vibration isolator for limiting transfer of vibrations from a first element to a second element coupled to the first element. The isolator includes conical disc spring members, each having a first end including a central opening, a central axis, and a second end opposite the first end. The second end includes an outer edge of the spring member. A spacer is coupled to each spring member so as to enable a transfer of forces between the spring member and the spacer. Spring member deflection resistance mechanisms are operable to adjustably resist movement of the outer edges of the spring members in directions radially outwardly during loading of the spring members. Resistance of movement of the outer edges of the spring members enables control of a force required to deflect the spring members, and control of the force-deflection curve of the vibration isolator.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: August 6, 2019
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Umesh N. Gandhi, Ryohei Tsuruta, Brian J. Pinkelman, Rajendra Singh, Nicholas P. Mastricola
  • System and method for effectuating dynamic selection and presentation of questions during presentation of related content
    Patent number: 10339824
    Abstract: This disclosure describes a system that delivers content (e.g. multimedia video), and analyzes and aggregates feedback of a user viewing the content. The user may interact with the multimedia video in the form of answering questions which are dynamically placed between video segments. The system may determine the response type of the user for a given question. The system may handle both positive and negative responses (e.g. correct and incorrect responses to questions). The system may help the user navigate the segments of the video.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: July 2, 2019
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Anand Srinivasan Srinivasan Natesan, Rithesh Sreenivasan, Rajendra Singh Sisodia
  • INTERFERENCE REDUCTION FROM TERRESTRIAL BASE STATION TRANSMISSION TO FIXED SATELLITE SERVICE
    Publication number: 20190199425
    Abstract: Methods of allocating C-band resources are provided. The method includes determining first C-band resources used for a Fixed Satellite Service (FSS), and determining an allocation of second C-band resources for a terrestrial Broadband Wireless Access (BWA) network based on both channel state information associated with the terrestrial BWA network and the first C-band resources used for the FSS. Related wireless electronic devices, and computer program products are also provided.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 27, 2019
    Inventors: Rajendra Singh, George Ronald Olexa
  • VIBRATION ISOLATOR MECHANISM WITH ADJUSTABLE FORCE-DEFLECTION CHARACTERISTICS
    Publication number: 20190186588
    Abstract: An adjustable vibration isolator for limiting transfer of vibrations from a first element to a second element coupled to the first element. The isolator includes conical disc spring members, each having a first end including a central opening, a central axis, and a second end opposite the first end. The second end includes an outer edge of the spring member. A spacer is coupled to each spring member so as to enable a transfer of forces between the spring member and the spacer. Spring member deflection resistance mechanisms are operable to adjustably resist movement of the outer edges of the spring members in directions radially outwardly during loading of the spring members. Resistance of movement of the outer edges of the spring members enables control of a force required to deflect the spring members, and control of the force-deflection curve of the vibration isolator.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 20, 2019
    Inventors: Umesh N. Gandhi, Ryohei Tsuruta, Brian J. Pinkelman, Rajendra Singh, Nicholas P. Mastricola
  • VIBRATION ISOLATOR MECHANISM WITH ADJUSTABLE FORCE APPLICATION MECHANISM
    Publication number: 20190186587
    Abstract: A vibration isolator mechanism is provided for limiting transfer of vibrations from a first element to a second element coupled to the first element. The vibration isolator mechanism may include a vibration isolator structured to provide a quasi-zero/negative stiffness response to a force applied to the vibration isolator when the applied force is within a predetermined range. The vibration isolator mechanism may also include a force application mechanism structured to apply a force to the vibration isolator. The vibration isolator mechanism may also include a force adjustment mechanism structured to adjust the force applied to the vibration isolator by the force application mechanism so that the applied force is within the predetermined range.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 20, 2019
    Inventors: Umesh N. Gandhi, Ryohei Tsuruta, Brian J. Pinkelman, Rajendra Singh, Nicholas P. Mastricola
  • VIBRATION ISOLATOR WITH SERIES AND/OR PARALLEL CONICAL DISC SPRING MEMBER ARRANGEMENTS
    Publication number: 20190186589
    Abstract: An energy-absorbing structure for a vibration isolator includes a conical disc spring member having a first end including a central opening and a second end opposite the first end. The structure also includes at least one spacer having a base portion with a first side. The base portion first side defines a cavity structured to receive therein a second end of the spring member. The cavity has a floor, and a second end of the spring member is positioned in contact with the floor. The floor includes an opening formed therein and positioned so as to reside opposite the first end of the spring member when the second end of the spring member is positioned in contact with the cavity floor. The opening is structured to receive at least a portion of the first end of the spring member therein during an inversion of the spring member.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 20, 2019
    Inventors: Umesh N. Gandhi, Ryohei Tsuruta, Brian J. Pinkelman, Rajendra Singh, Nicholas P. Mastricola
  • MOBILE DEVICE MODE ENABLEMENT RESPONSIVE TO A PROXIMITY CRITERION
    Publication number: 20190174393
    Abstract: A system (10) and method (30) comprises a detector that is configured to enable a mode of a first device (14) and/or to enable a mode of a second device (15) responsive to a detection that a proximity criterion is satisfied between the first device and an entity (Entity 1) and responsive to at least one of a position, velocity and a Time-of-Day and where the second device is not the entity and is not associated with the entity, and where the entity is not involved in providing a communications service to the first and/or second device.
    Type: Application
    Filed: January 18, 2019
    Publication date: June 6, 2019
    Inventors: Peter D. Karabinis, Rajendra Singh