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).

  • Patent number: 9405369
    Abstract: A user interface device includes a flexible layer comprising a touch surface configured to receive a touch by a user, a plurality of haptic cells covered by the flexible layer, each haptic cell comprising a haptic output device, a sensor configured to sense an amount and/or rate of deformation of the flexible layer when a user touches the touch surface, and a processor configured to receive an output signal from the sensor, generate a haptic control signal based on the output signal from the sensor, and output the haptic control signal to at least one haptic output device of the plurality of haptic cells to cause the haptic output device to deform an associated haptic cell in response to the sensed deformation of the flexible layer.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: August 2, 2016
    Assignee: Immersion Corporation, Inc.
    Inventors: Ali Modarres, Juan Manuel Cruz-Hernandez, Danny A. Grant, Vincent Levesque
  • Patent number: 9405368
    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 25, 2014
    Date of Patent: August 2, 2016
    Assignee: Immersion Corporation
    Inventors: Ali Modarres, Juan Manuel Cruz-Hernandez
  • Publication number: 20160216767
    Abstract: One illustrative system disclosed herein includes a touch-sensitive surface, which includes: a first surface on a first plane; and a second surface adjacent to the first surface, wherein the second surface is on a second plane different from the first plane. The illustrative system also includes a haptic output device configured to receive a haptic signal and output a haptic effect. Further, the illustrative system includes a processor coupled to the haptic output device and the touch-sensitive surface, the processor configured to: determine an event; determine the haptic effect based at least in part on the event; determine the haptic signal based at least in part on the haptic effect; and transmit the haptic signal associated with the haptic effect to the haptic output device.
    Type: Application
    Filed: April 6, 2016
    Publication date: July 28, 2016
    Inventors: Ali Modarres, Danny Grant
  • Publication number: 20160179203
    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: February 26, 2016
    Publication date: June 23, 2016
    Inventors: Ali MODARRES, Christopher J. ULLRICH, Jean Francois DIONNE, Loc PHAN, Satvir Singh BHATIA, Stephen D. RANK
  • Publication number: 20160162027
    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: Application
    Filed: January 14, 2016
    Publication date: June 9, 2016
    Inventors: Juan Manuel CRUZ-HERNANDEZ, Ali MODARRES, Liwen WU, David BIRNBAUM
  • Publication number: 20160147333
    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: Application
    Filed: November 25, 2014
    Publication date: May 26, 2016
    Inventors: Vincent Levesque, Danny Grant, Juan Manuel Cruz-Hernandez, Ali Modarres, William Rihn
  • Patent number: 9335823
    Abstract: One illustrative system disclosed herein includes a touch-sensitive surface, which includes: a first surface on a first plane; and a second surface adjacent to the first surface, wherein the second surface is on a second plane different from the first plane. The illustrative system also includes a haptic output device configured to receive a haptic signal and output a haptic effect. Further, the illustrative system includes a processor coupled to the haptic output device and the touch-sensitive surface, the processor configured to: determine an event; determine the haptic effect based at least in part on the event; determine the haptic signal based at least in part on the haptic effect; and transmit the haptic signal associated with the haptic effect to the haptic output device.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: May 10, 2016
    Assignee: Immersion Corporation
    Inventors: Ali Modarres, Danny Grant
  • Publication number: 20160107570
    Abstract: A system for a vehicle includes a sensor configured to sense information associated with the vehicle's surroundings, environment and/or condition and output a sensor signal based on the sensed information, a processor configured to receive the sensor signal, determine haptic feedback for the system to display based on the sensor signal, and output a haptic control signal, and a haptic output device configured to receive the haptic control signal from the processor and generate the haptic feedback to a driver of the vehicle based on the haptic control signal.
    Type: Application
    Filed: October 20, 2014
    Publication date: April 21, 2016
    Inventors: Ali MODARRES, Juan Manuel CRUZ-HERNANDEZ, Danny A. GRANT, Neil OLIEN
  • Patent number: 9274603
    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: February 14, 2014
    Date of Patent: March 1, 2016
    Assignee: Immersion Corporation
    Inventors: Ali Modarres, Christopher J. Ullrich, Jean Francois Dionne, Loc Phan, Satvir Singh Bhatia, Stephen D. Rank
  • Patent number: 9257022
    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 3, 2014
    Date of Patent: February 9, 2016
    Assignee: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Ali Modarres, Liwen Wu, David Birnbaum
  • Publication number: 20160004308
    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: Application
    Filed: July 2, 2014
    Publication date: January 7, 2016
    Applicant: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Ali Modarres, Christopher Ullrich
  • Publication number: 20160004309
    Abstract: One illustrative system disclosed herein includes a processor configured to determine a haptic effect, wherein the haptic effect includes a static ESF effect or a confirmation ESF effect; and transmit a haptic signal associated with the 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 an ESF device in communication with the ESF controller, the ESF device including an ESF cell and configured to receive the ESF signal and output the haptic effect.
    Type: Application
    Filed: July 2, 2014
    Publication date: January 7, 2016
    Applicant: IMMERSION CORPORATION
    Inventors: Ali Modarres, Juan Manuel Cruz-Hernandez, Christopher Ullrich, Danny Grant, Neil Olien, Vincent Levesque
  • Publication number: 20150355710
    Abstract: One illustrative system disclosed herein includes a processor configured to determine an 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. Further, the illustrative system includes an inducing electrode configured to receive the ESF signal and induce an electric charge on an induced electrode, wherein the inducing electrode does not contact the induced electrode, and wherein the induced electrode is configured to output the ESF-based haptic effect to a surface.
    Type: Application
    Filed: June 5, 2014
    Publication date: December 10, 2015
    Inventors: Ali Modarres, Juan Manuel Cruz-Hernandez
  • Publication number: 20150338921
    Abstract: A haptic representation system is provided that generates a haptic effect in response to sensor input. The sensor input is mapped to a haptic signal. The haptic signal is sent to an actuator configured to receive the haptic signal. The actuator utilizes the haptic signal to generate the haptic effect.
    Type: Application
    Filed: August 6, 2015
    Publication date: November 26, 2015
    Inventors: David BIRNBAUM, Christopher J. ULLRICH, Danny GRANT, Ali MODARRES, Juan Manuel CRUZ-HERNANDEZ
  • Publication number: 20150323993
    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: May 12, 2014
    Publication date: November 12, 2015
    Applicant: IMMERSION CORPORATION
    Inventors: Vincent LEVESQUE, Ali MODARRES, Danny A. GRANT, Jean Francois DIONNE, David M. BIRNBAUM
  • Publication number: 20150268724
    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: Application
    Filed: March 19, 2015
    Publication date: September 24, 2015
    Inventors: Vincent Levesque, Danny Grant, Ali Modarres, Jamal Saboune
  • Patent number: 9116546
    Abstract: A haptic representation system is provided that generates a haptic effect in response to sensor input. The sensor input is mapped to a haptic signal. The haptic signal is sent to an actuator configured to receive the haptic signal. The actuator utilizes the haptic signal to generate the haptic effect.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: August 25, 2015
    Assignee: Immersion Corporation
    Inventors: David Birnbaum, Christopher J. Ullrich, Danny Grant, Ali Modarres, Juan Manuel Cruz-Hernandez
  • Publication number: 20150185849
    Abstract: A system includes a sensor configured to sense relative movement between a surface and a user's skin; a haptic output device configured to generate a haptic effect at the surface; and a processor configured to receive an input signal from the sensor indicating the sensed movement between the surface and the skin of the user, determine whether a notification is to be sent to the user, and output an output signal, based on the notification, to the haptic output device to generate the haptic effect if it is determined that the notification is to be sent to the user.
    Type: Application
    Filed: December 30, 2014
    Publication date: July 2, 2015
    Inventors: Vincent LEVESQUE, David M. BIRNBAUM, Amaya Becvar WEDDLE, Robert LACROIX, Juan Manuel CRUZ-HERNANDEZ, Danny A. GRANT, Neil OLIEN, Erin B. RAMSAY, Ali MODARRES
  • Publication number: 20150185841
    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: Application
    Filed: December 30, 2013
    Publication date: July 2, 2015
    Applicant: Immersion Corporation
    Inventors: Vincent Levesque, Ali Modarres, Amaya B. Weddle, David M. Birnbaum
  • Publication number: 20150145656
    Abstract: The disclosure relates to systems and methods of transferring/storing digital content, and/or providing haptic feedback via wearable devices directly or indirectly responsive to an event such as a communication, an event occurring in an electronic environment and/or physical environment, the transfer of digital content, and/or other events. Wearable devices may be worn at various locations on a body of the user. Each location may be associated with a wearable device. Different haptic feedback may be provided at different locations based on the event such that the events may be distinguished or otherwise identified based on the location at which haptic feedback is provided. The locations may be stored in a configuration of wearable devices that act as a mapping of the wearable devices. The locations and/or haptic feedback itself may be varied based on the context and/or properties such as size of digital content or status of the transfer.
    Type: Application
    Filed: December 13, 2013
    Publication date: May 28, 2015
    Applicant: IMMERSION CORPORATION
    Inventors: Vincent LEVESQUE, Ali MODARRES, Amaya Becvar WEDDLE, David M. BIRNBAUM, Juan Manuel CRUZ-HERNANDEZ, Henry DA COSTA