Patents by Inventor Abdelwahab Hamam

Abdelwahab Hamam 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: 10213166
    Abstract: A system includes a haptic output device constructed and arranged to generate a haptic effect to a user of the system, and a chemical delivery device constructed and arranged to deliver a chemical to the user of the system.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: February 26, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Vincent Levesque, Abdelwahab Hamam, Juan Manuel Cruz-Hernandez, Vahid Khoshkava
  • Publication number: 20190056789
    Abstract: A haptically-enabled device has an interface for receiving an instruction to provide haptic information. The device includes a tangible element with a physical property including length, stiffness, or texture. A haptic output device is attached to the tangible element and a haptic response module provides haptic information to the haptic output device. The haptic output device causes the tangible element to be altered from a first state to a second state of the physical property.
    Type: Application
    Filed: August 21, 2018
    Publication date: February 21, 2019
    Inventors: Juan Manuel CRUZ-HERNANDEZ, Jamal SABOUNE, Abdelwahab HAMAM, Vincent LEVESQUE
  • Patent number: 10210722
    Abstract: A system is provided that facilitates communication of haptic notification messages. The system receives a haptic notification message from a tool within a network, where the haptic notification message indicates that the tool has detected an event. The system further determines whether the haptic notification message is a haptic notification message that is required to be transmitted to at least one haptic notification device within the network. The system further transmits the haptic notification message to the at least one haptic notification device using the network in response to a determination that the haptic notification message is a haptic notification message that is required to be transmitted to at least one haptic notification device, where the at least one haptic notification device generates a haptic notification in response to receiving the haptic notification message.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: February 19, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Juan Manuel Cruz-Hernandez, Abdelwahab Hamam, Robert Lacroix
  • Patent number: 10204493
    Abstract: A method for providing haptic feedback is provided for a device that produces haptic noise, such as a power tool with an electric motor that produces noises and vibrations while in operation. An environmental condition of the device can be sensed while the device is being operated and generating haptic noise. A haptic noise characteristic of the device can be determined. A haptic drive signal based on the environmental condition and haptic noise characteristic can be generated. The haptic drive signal can be applied to a haptic output device associated with the device.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: February 12, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Juan Manuel Cruz-Hernandez, Vincent Levesque, Jamal Saboune, Danny Grant, Robert Lacroix, Abdelwahab Hamam
  • Patent number: 10203757
    Abstract: One illustrative computing device disclosed herein includes a first sensor configured to detect a position associated with a deformable surface and transmit a sensor signal associated with the position; and a processor in communication with the sensor, the processor configured to: receive the sensor signal; determine a haptic effect based at least in part on the sensor signal; and transmit a haptic signal associated with the haptic effect. The illustrative computing device also includes a haptic output device in communication with the processor, the haptic output device configured to receive the haptic signal and output the haptic effect.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: February 12, 2019
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Danny Grant, Jamal Saboune, Abdelwahab Hamam, William Rihn
  • Publication number: 20190038496
    Abstract: This disclosure relates to haptic devices for implantation in a human subject. Such haptic devices can include various actuators, including both active and passive haptic actuators, for providing feedback to a user.
    Type: Application
    Filed: August 2, 2017
    Publication date: February 7, 2019
    Inventors: Vincent LEVESQUE, David M. BIRNBAUM, Benoit Paul BELLEY, Jamal SABOUNE, Abdelwahab HAMAM, Ravikumar PATEL, Christopher ULLRICH, Mohammadreza MOTAMEDI, Juan Manuel CRUZ-HERNANDEZ
  • Patent number: 10176680
    Abstract: A method of generating event identifiers includes receiving sensor information from tracked entities. Based on the sensor information for tracked entities, an event can be determined. An event ID can be assigned to the event based on the type of event that was determined. The event ID can be sent to a haptically enabled device, the device outputting a haptic effect determined from the event ID.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: January 8, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Jamal Saboune, Juan Manuel Cruz-Hernandez, Liwen Wu, Abdelwahab Hamam
  • Publication number: 20180321752
    Abstract: A system includes an electronic device that includes a display screen, a cover configured to cover the display screen, a sensor configured to sense an input gesture comprising deformation and/or movement of the cover relative to the electronic device, and a processor configured to determine an action for the electronic device to perform based on the input gesture, to determine a haptic effect to generate based on the input gesture and/or the action for the electronic device to perform, and to initiate the action. The system also includes a haptic output device configured to generate the haptic effect.
    Type: Application
    Filed: June 29, 2018
    Publication date: November 8, 2018
    Inventors: Vincent LEVESQUE, Jamal SABOUNE, Juan Manuel CRUZ HERNANDEZ, Abdelwahab HAMAM, Vahid KHOSHKAVA, Liwen WU
  • Publication number: 20180314333
    Abstract: Systems and methods for force-based object manipulation and haptic sensations are disclosed. One disclosed method includes the steps of receiving a first signal indicating a location of a user interaction and receiving a second signal indicating a first force. The method also includes, if the location of the user interaction corresponds to an object displayed on a display screen: outputting a first haptic signal to a haptic output device to cause a first haptic effect; and outputting a second haptic signal to the haptic output device to cause a second haptic effect if the first force meets or exceeds a first force threshold.
    Type: Application
    Filed: June 21, 2018
    Publication date: November 1, 2018
    Applicant: Immersion Corporation
    Inventors: Vincent Levesque, Juan Manuel Cruz-Hernandez, Danny Grant, Jamal Saboune, Liwen Wu, Kurt Eerik Stahlberg, Abdelwahab Hamam
  • Patent number: 10082872
    Abstract: A haptically-enabled device has an interface for receiving an instruction to provide haptic information. The device includes a tangible element with a physical property including length, stiffness, or texture. A haptic output device is attached to the tangible element and a haptic response module provides haptic information to the haptic output device. The haptic output device causes the tangible element to be altered from a first state to a second state of the physical property.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: September 25, 2018
    Assignee: Immersion Corporation
    Inventors: Juan Manuel Cruz-Hernandez, Jamal Saboune, Abdelwahab Hamam, Vincent Levesque
  • Publication number: 20180253123
    Abstract: Systems and methods for deformation and haptic effects are disclosed. For example, one method includes the steps of receiving a sensor signal from a sensor, the sensor signal indicating a contact with a device and a location of the contact on the device; determining a deformation effect based on the contact and the location of the contact, the deformation effect configured to cause a change in a shape of the device; and outputting the deformation effect to a deformation device configured to change the shape of the device.
    Type: Application
    Filed: February 2, 2018
    Publication date: September 6, 2018
    Applicant: Immersion Corporation
    Inventors: Vincent Levesque, Abdelwahab Hamam, Danny A. Grant
  • Patent number: 10031583
    Abstract: Systems and methods for force-based object manipulation and haptic sensations are disclosed. One disclosed method includes the steps of receiving a first signal indicating a location of a user interaction and receiving a second signal indicating a first force. The method also includes, if the location of the user interaction corresponds to an object displayed on a display screen: outputting a first haptic signal to a haptic output device to cause a first haptic effect; and outputting a second haptic signal to the haptic output device to cause a second haptic effect if the first force meets or exceeds a first force threshold.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: July 24, 2018
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Juan Manuel Cruz-Hernandez, Danny Grant, Jamal Saboune, Liwen Wu, Kurt Eerik Stahlberg, Abdelwahab Hamam
  • Patent number: 10013060
    Abstract: A system includes an electronic device that includes a display screen, a cover configured to cover the display screen, a sensor configured to sense an input gesture comprising deformation and/or movement of the cover relative to the electronic device, and a processor configured to determine an action for the electronic device to perform based on the input gesture, to determine a haptic effect to generate based on the input gesture and/or the action for the electronic device to perform, and to initiate the action. The system also includes a haptic output device configured to generate the haptic effect.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: July 3, 2018
    Assignee: IMMERSION CORPORATION
    Inventors: Vincent Levesque, Jamal Saboune, Juan Manuel Cruz-Hernandez, Abdelwahab Hamam, Vahid Khoshkava, Liwen Wu
  • Publication number: 20180181202
    Abstract: A bi-functional apparatus for sensing touch and delivering a haptic signal. The bi-functional apparatus comprises first and second electrodes. The first electrode provides a haptic interface for delivering an electrostatic force and has a top surface and a bottom surface. A dielectric insulator covers the top surface of the first electrode. A sensor is positioned between the bottom surface of the first electrode and the second electrode. The sensor selectively provides electrical conductivity between the first and second electrodes in response to at least a threshold amount of pressure exerted against the dielectric insulator. A method of sensing touch and delivering a haptic signal with a single device.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 28, 2018
    Applicant: Immersion Corporation
    Inventors: Vahid Khoshkava, Abdelwahab Hamam, Juan Manuel Cruz Hernandez
  • Publication number: 20180164886
    Abstract: One illustrative device disclosed herein includes a proximity sensor capable of detecting a non-contact interaction with a touch-sensitive device and outputting a first sensor signal. The device also includes a touch sensor for detecting a touch on the touch-sensitive device and outputting a second sensor signal. The disclosed device also includes a processor configured to receive the first and second sensor signals, generate a haptic output signal based at least in part on the first and second sensor signals, transmit the haptic output signal to a haptic output device. The haptic output device in the disclosed device then outputs the haptic effect.
    Type: Application
    Filed: December 13, 2016
    Publication date: June 14, 2018
    Inventors: Vahid Khoshkava, Abdelwahab Hamam
  • Publication number: 20180130320
    Abstract: One illustrative system disclosed herein includes an enclosure configured to define a boundary of a chamber, the chamber including a material, and a flexible layer coupled overtop of the chamber and configured to enclose the chamber. The illustrative system also includes a first actuation device configured to receive a first haptic signal and responsively output a first haptic effect by changing a characteristic of the material to deform the flexible layer. The illustrative system also includes a second actuation device configured to receive a second haptic signal and responsively output a second haptic effect by applying an electrical signal to the flexible layer. The illustrative system further includes a processor in communication with the first actuation device and the second actuation device. The processor is configured to transmit the first haptic signal to the first actuation device and the second haptic signal to the second actuation device.
    Type: Application
    Filed: January 9, 2018
    Publication date: May 10, 2018
    Applicant: Immersion Corporation
    Inventors: Vahid Khoshkava, Vincent Levesque, Jamal Saboune, Abdelwahab Hamam, Juan Manuel Cruz-Hernandez, Liwen Wu
  • Patent number: 9921609
    Abstract: Systems and methods for deformation and haptic effects are disclosed. For example, one method includes the steps of receiving a sensor signal from a sensor, the sensor signal indicating a contact with a device and a location of the contact on the device; determining a deformation effect based on the contact and the location of the contact, the deformation effect configured to cause a change in a shape of the device; and outputting the deformation effect to a deformation device configured to change the shape of the device.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: March 20, 2018
    Assignee: Immersion Corporation
    Inventors: Vincent Levesque, Abdelwahab Hamam, Danny A. Grant
  • Patent number: 9898903
    Abstract: One illustrative system disclosed herein includes an enclosure configured to define a boundary of a chamber, the chamber including a material, and a flexible layer coupled overtop of the chamber and configured to enclose the chamber. The illustrative system also includes a first actuation device configured to receive a first haptic signal and responsively output a first haptic effect by changing a characteristic of the material to deform the flexible layer. The illustrative system also includes a second actuation device configured to receive a second haptic signal and responsively output a second haptic effect by applying an electrical signal to the flexible layer. The illustrative system further includes a processor in communication with the first actuation device and the second actuation device. The processor is configured to transmit the first haptic signal to the first actuation device and the second haptic signal to the second actuation device.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: February 20, 2018
    Assignee: Immersion Corporation
    Inventors: Vahid Khoshkava, Vincent Levesque, Jamal Saboune, Abdelwahab Hamam, Juan Manuel Cruz-Hernandez, Liwen Wu
  • Publication number: 20180039302
    Abstract: Systems and methods for deformation and haptic effects are disclosed. For example, one method includes the steps of receiving a sensor signal from a sensor, the sensor signal indicating a contact with a device and a location of the contact on the device; determining a deformation effect based on the contact and the location of the contact, the deformation effect configured to cause a change in a shape of the device; and outputting the deformation effect to a deformation device configured to change the shape of the device.
    Type: Application
    Filed: August 2, 2016
    Publication date: February 8, 2018
    Inventors: Vincent Levesque, Abdelwahab Hamam, Danny A. Grant
  • Publication number: 20180000429
    Abstract: A system includes a haptic output device constructed and arranged to generate a haptic effect to a user of the system, and a chemical delivery device constructed and arranged to deliver a chemical to the user of the system.
    Type: Application
    Filed: September 19, 2017
    Publication date: January 4, 2018
    Inventors: Vincent LEVESQUE, Abdelwahab HAMAM, Juan Manuel CRUZ-HERNANDEZ, Vahid KHOSHKAVA