Patents by Inventor Ali Modarres

Ali Modarres 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: 20220217673
    Abstract: Systems and methods for providing measurement reporting for mobile radio network nodes are provided. Embodiments of a method performed by a user equipment (UE) comprise obtaining, from a location server, positioning assistance information comprising information for mobile radio network nodes and their corresponding downlink signal configurations, and measuring one or more positioning parameters corresponding to each of one or more mobile radio network nodes. In another embodiment, a method performed by a location server comprises determining mobile radio network nodes in a vicinity of a UE, and sending, to the UE, positioning assistance information comprising information for mobile radio network nodes and their corresponding downlink signal configurations.
    Type: Application
    Filed: May 15, 2019
    Publication date: July 7, 2022
    Inventors: Ali Zaidi, Ritesh Shreevastav, Fredrik Gunnarsson, Henrik Rydén, Satyam Dwivedi, Sara Modarres Razavi
  • Patent number: 11347311
    Abstract: A system includes a first electronic device and a second electronic device. The first electronic device includes a sensor configured to sense or property experienced by the first electronic device, and a transmitter configured to transmit a signal based on output from the sensor. The second electronic device is in signal communication with the first electronic device. The second electronic device includes a receiver configured to receive the transmitted signal, a detector configured to determine an object that a user of the second device is focusing on, a processor configured to generate a haptic signal representative of the transmitted signal if it is determined that the object the user is focusing on corresponds with a location of the first electronic device, and a haptic output device configured to receive the haptic signal and generate a haptic effect to the user.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: May 31, 2022
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Ali Modarres, Danny A. Grant, Jean Francois Dionne, David M. Birnbaum
  • Patent number: 10928910
    Abstract: The disclosure relates to systems and methods of providing haptic feedback based on media content and one or more external parameters used to customize the haptic feedback. The system may modify or otherwise alter haptic feedback that is determined using the media content alone. In other words, the system may use both the media content and the external parameters to determine haptic feedback that should be output to the user or others. The external parameters may include, for example, sensor information, customization information, and/or other external parameters that may be used to customize the haptic feedback.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: February 23, 2021
    Assignee: IMMERSION CORPORATION
    Inventors: Ali Modarres, Christopher J. Ullrich, Jean Francois Dionne, Loc Phan, Satvir Singh Bhatia, Stephen D. Rank
  • Patent number: 10775895
    Abstract: Systems and methods for multi-pressure interaction on touch-sensitive surfaces are disclosed. One disclosed embodiment of a method comprises receiving a first sensor signal from a touch-sensitive input device in response to a first contact of a first object on the touch-sensitive input device, the first sensor signal comprising a first location and a first pressure of the first contact, receiving a second sensor signal from the touch-sensitive input device in response to a second contact of a second object on the touch-sensitive input device substantially simultaneously with the first contact, the second sensor signal comprising a second location of the second contact and a second pressure of the second contact, generating a signal based at least in part on the first sensor signal and the second sensor signal, the signal configured to cause a haptic effect, and outputting the signal.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: September 15, 2020
    Assignee: Immersion Corporation
    Inventors: Danny Grant, Juan Manuel Cruz-Hernandez, Ali Modarres
  • Publication number: 20200201440
    Abstract: A system includes a first electronic device and a second electronic device. The first electronic device includes a sensor configured to sense or property experienced by the first electronic device, and a transmitter configured to transmit a signal based on output from the sensor. The second electronic device is in signal communication with the first electronic device. The second electronic device includes a receiver configured to receive the transmitted signal, a detector configured to determine an object that a user of the second device is focusing on, a processor configured to generate a haptic signal representative of the transmitted signal if it is determined that the object the user is focusing on corresponds with a location of the first electronic device, and a haptic output device configured to receive the haptic signal and generate a haptic effect to the user.
    Type: Application
    Filed: February 27, 2020
    Publication date: June 25, 2020
    Inventors: Vincent Levesque, Ali Modarres, Danny A. Grant, Jean Francois Dionne, David M. Birnbaum
  • Patent number: 10656715
    Abstract: One illustrative system disclosed herein includes a sensor configured to detect a user input associated with a projected user interface and transmit a sensor signal associated with the user interaction, and a processor in communication with the sensor, the processor configured to: receive the sensor signal, determine a remote haptic effect based at least in part on the user input, generate a haptic signal based at least in part on the remote haptic effect, and transmit the haptic signal. The illustrative system further includes a haptic output device in communication with the processor, the haptic output device configured to receive the haptic signal and output the remote haptic effect.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: May 19, 2020
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Ali Modarres, Amaya B. Weddle, David M. Birnbaum
  • Publication number: 20200142487
    Abstract: The disclosure relates to systems and methods of providing haptic feedback based on media content and one or more external parameters used to customize the haptic feedback. The system may modify or otherwise alter haptic feedback that is determined using the media content alone. In other words, the system may use both the media content and the external parameters to determine haptic feedback that should be output to the user or others. The external parameters may include, for example, sensor information, customization information, and/or other external parameters that may be used to customize the haptic feedback.
    Type: Application
    Filed: August 16, 2019
    Publication date: May 7, 2020
    Inventors: Ali MODARRES, Christopher J. ULLRICH, Jean Francois DIONNE, Loc PHAN, Satvir Singh BHATIA, Stephen D. RANK
  • Publication number: 20200128236
    Abstract: A method for encoding haptic information inside a multi-media file having content includes changing a portion of the content in the multi-media file, and adding the haptic information to the changed portion of the content, the haptic information corresponding to a haptic signal for generating a haptic effect upon playback of the multi-media file. A method for decoding haptic information from inside a multi-media file having content includes locating the haptic information inside the multi-media file, and generating a haptic signal based on the located haptic information during playback of the content of the multi-media file. A method includes receiving a multi-media signal comprising an audio signal and a haptic signal with a receiver of a haptic device, and outputting a haptic effect with a haptic output device of the haptic device based on the haptic signal in the multi-media signal.
    Type: Application
    Filed: November 12, 2019
    Publication date: April 23, 2020
    Inventors: Arnab SEN, Christopher J. ULLRICH, Juan Manuel CRUZ HERNANDEZ, Ali MODARRES
  • Patent number: 10620707
    Abstract: Systems and methods for interfaces featuring surface-based haptic effects are described. One described system includes a sensor configured to detect a touch in a touch area when an object contacts a touch surface. The touch surface may correspond to the display area or may correspond to a non-display surface of a computing device or peripheral interfaced to a computing device. The system can further include an actuator in communication with the processor and coupled to the touch surface, the actuator configured to output a haptic effect and a processor configured to select a haptic effect to generate. The haptic effect can be selected based on a position of the touch and recognizing an input gesture provided by the touch and/or content displayed in a graphical user interface at a location mapped to a position in the touch area at or near the touch. The haptic effect may provide a texture, simulate an obstacle, and/or adjust the coefficient of friction of the surface.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: April 14, 2020
    Assignee: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Danny A. Grant, Ali Modarres, Andrew Gosline
  • Patent number: 10613627
    Abstract: A system includes a first electronic device and a second electronic device. The first electronic device includes a sensor configured to sense or property experienced by the first electronic device, and a transmitter configured to transmit a signal based on output from the sensor. The second electronic device is in signal communication with the first electronic device. The second electronic device includes a receiver configured to receive the transmitted signal, a detector configured to determine an object that a user of the second device is focusing on, a processor configured to generate a haptic signal representative of the transmitted signal if it is determined that the object the user is focusing on corresponds with a location of the first electronic device, and a haptic output device configured to receive the haptic signal and generate a haptic effect to the user.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: April 7, 2020
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Ali Modarres, Danny A. Grant, Jean Francois Dionne, David M. Birnbaum
  • Patent number: 10606356
    Abstract: One illustrative system disclosed herein includes a curved device that includes a curved outer housing. The illustrative system also includes a sensor configured to detect a user interaction with the curved device and transmit a sensor signal associated with the user interaction. The illustrative system additionally includes a processor in communication with the sensor, the processor configured to: receive the sensor signal from the sensor; determine a user interaction based on the sensor signal, determine a first haptic effect based at least in part on the user interaction, and transmit a haptic signal associated with the first haptic effect. The illustrative system also includes a haptic output device configured to receive the haptic signal and output the first haptic effect.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: March 31, 2020
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Danny Grant, Ali Modarres, Jamal Saboune
  • Patent number: 10606358
    Abstract: A system is provided that converts an input, such as audio data, into one or more haptic effects. The system applies a granular synthesis algorithm to the input in order to generate a haptic signal. The system subsequently outputs the one or more haptic effects based on the generated haptic signal. The system can also shift a frequency of the input, and also filter the input, before the system applies the granular synthesis algorithm to the input.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: March 31, 2020
    Assignee: Immersion Corporation
    Inventors: Juan Manuel Cruz Hernandez, Ali Modarres, Liwen Wu, David Birnbaum
  • Publication number: 20200043301
    Abstract: Systems and methods for generating haptic effects associated with audio signals are disclosed. One disclosed system for outputting haptic effects includes a processor configured to: receive an audio signal; determine a haptic effect based in part on the audio signal by: identifying one or more components in the audio signal; and determining a haptic effect associated with the one or more components; and output a haptic signal associated with the haptic effect.
    Type: Application
    Filed: July 12, 2019
    Publication date: February 6, 2020
    Applicant: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Jamal Saboune, Vincent Levesque, Ali Modarres
  • Patent number: 10551924
    Abstract: An electronic device having a user interface device that has a flexible surface, a haptic output device operatively coupled to the flexible surface and configured to cause a deformation of the flexible surface, and a controller in signal communication with the haptic output device. The controller is configured to trigger the haptic output device to cause the deformation of the flexible surface based on a simulated physical behavior of a virtual element represented on the user interface.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: February 4, 2020
    Assignee: Immersion Corporation
    Inventors: David M. Birnbaum, Li Jiang, Juan Manuel Cruz-Hernandez, Ali Modarres, Christophe Ramstein, Danny A. Grant
  • Patent number: 10518170
    Abstract: One illustrative system disclosed herein includes a deformation sensor configured to detect a deformation of a deformable surface and transmit a first sensor signal associated with the deformation. The system also includes a sensor configured to detect a user interaction with a user input device and transmit a second sensor signal associated with the user interaction. The system further includes a processor configured to: receive the first sensor signal; receive the second sensor signal; execute a function based at least in part on the first sensor signal and the second sensor signal. The processor is also configured to: determine a haptic effect based at least in part on the first sensor signal or the second sensor signal; and transmit a haptic signal associated with the haptic effect to a haptic output device configured to receive the haptic signal and output the haptic effect.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: December 31, 2019
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Danny Grant, Juan Manuel Cruz-Hernandez, Ali Modarres, William Rihn
  • Patent number: 10503262
    Abstract: A system includes a flexible display configured to display an image and a sensor connected to the flexible display. The sensor is configured to sense an amount of flexure of the flexible display. A haptic output device is connected to the flexible display and is configured to change a resistance to movement of a first portion of the flexible display relative to a second portion of the flexible display upon receipt of a haptic control signal. The system includes a processor in signal communication with the flexible display, the sensor and the haptic output device. The processor is configured to receive an output signal from the sensor based on the amount of flexure and generate the haptic control signal based on the output signal from the sensor.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: December 10, 2019
    Assignee: Immersion Corporation
    Inventors: Ali Modarres, Juan Manuel Cruz-Hernandez
  • Patent number: 10496174
    Abstract: One illustrative system disclosed herein includes a processor configured to determine an electrostatic force (ESF)-based haptic effect and transmit a haptic signal associated with the ESF-based haptic effect. The illustrative system also includes an ESF controller in communication with the processor, the ESF controller configured to receive the haptic signal, determine an ESF signal based at least in part on the haptic signal, and transmit the ESF signal. The illustrative system further includes a surface configured to contact a user, and an ESF device coupled to the surface and in communication with the ESF controller, the ESF device configured to receive the ESF signal and output the ESF-based haptic effect on the surface.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: December 3, 2019
    Assignee: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Ali Modarres, Christopher Ullrich
  • Patent number: 10477202
    Abstract: A method for encoding haptic information inside a multi-media file having content includes changing a portion of the content in the multi-media file, and adding the haptic information to the changed portion of the content, the haptic information corresponding to a haptic signal for generating a haptic effect upon playback of the multi-media file. A method for decoding haptic information from inside a multi-media file having content includes locating the haptic information inside the multi-media file, and generating a haptic signal based on the located haptic information during playback of the content of the multi-media file. A method includes receiving a multi-media signal comprising an audio signal and a haptic signal with a receiver of a haptic device, and outputting a haptic effect with a haptic output device of the haptic device based on the haptic signal in the multi-media signal.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: November 12, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Arnab Sen, Christopher J. Ullrich, Juan Manuel Cruz-Hernandez, Ali Modarres
  • Publication number: 20190340897
    Abstract: The present disclosure is generally directed to systems and methods for providing haptic effects based on information complementary to multimedia content. For example, one disclosed method includes the steps of receiving multimedia data comprising multimedia content and complementary data, wherein the complementary data describes the multimedia content, determining a haptic effect based at least in part on the complementary data, and outputting the haptic effect while playing the multimedia content.
    Type: Application
    Filed: July 12, 2019
    Publication date: November 7, 2019
    Applicant: Immersion Corporation
    Inventors: Vincent Levesque, Ali Modarres, Juan Manuel Cruz-Hernandez, Jamal Saboune
  • Patent number: 10429934
    Abstract: The disclosure relates to systems and methods of providing haptic feedback based on media content and one or more external parameters used to customize the haptic feedback. The system may modify or otherwise alter haptic feedback that is determined using the media content alone. In other words, the system may use both the media content and the external parameters to determine haptic feedback that should be output to the user or others. The external parameters may include, for example, sensor information, customization information, and/or other external parameters that may be used to customize the haptic feedback.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: October 1, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Ali Modarres, Christopher J. Ullrich, Jean Francois Dionne, Loc Phan, Satvir Singh Bhatia, Stephen D. Rank