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    UNITARY SENSOR AND HAPTIC ACTUATOR
    11.
    发明申请
    UNITARY SENSOR AND HAPTIC ACTUATOR 审中-公开

    公开(公告)号：US20200097089A1

    公开(公告)日：2020-03-26

    申请号：US16531729

    申请日：2019-08-05

    Applicant: Immersion Corporation

    Inventor： Vahid KHOSHKAVA ,  Abdelwahab HAMAM ,  Juan Manuel CRUZ HERNANDEZ

    IPC: G06F3/01 ,  G06F3/041 ,  G06F3/044

    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. The method comprises receiving an input at a touch surface of a dielectric insulator layered over a first electrode; in response to receiving the input at the touch surface, increasing the electrical conductivity of a sensor positioned between the first electrode and a second electrode; in response to increasing electrical conductivity of the sensor, conducting an electrical current between the first and second electrodes; and in response to conducting an electrical current between the first and second electrodes, applying a haptic drive signal to the first electrode, the haptic drive signal creating an electrostatic force in the dielectric insulator.

    HAPTIC FEEDBACK IN A HAPTICALLY NOISY ENVIRONMENT
    15.
    发明申请
    HAPTIC FEEDBACK IN A HAPTICALLY NOISY ENVIRONMENT 有权
    欢乐的噪音环境中的快乐反馈

    公开(公告)号：US20170076564A1

    公开(公告)日：2017-03-16

    申请号：US14855471

    申请日：2015-09-16

    Applicant: Immersion Corporation

    Inventor： Juan Manuel CRUZ-HERNANDEZ ,  Vincent LEVESQUE ,  Jamal SABOUNE ,  Danny GRANT ,  Robert LACROIX ,  Abdelwahab HAMAM

    IPC: G08B6/00

    CPC classification number: G08B6/00 ,  B23B49/00 ,  B23B2260/0487 ,  B23B2260/128 ,  B25F5/00 ,  B60Q9/00 ,  G06F3/016

    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.

    Abstract translation: 提供了一种用于提供触觉反馈的方法，用于产生触觉噪声的装置，例如具有电动机的电动工具，其在运行时产生噪声和振动。 可以在设备运行时感测设备的环境状况并产生触觉噪声。 可以确定装置的触觉噪声特性。 可以产生基于环境条件和触觉噪声特性的触觉驱动信号。 触觉驱动信号可以应用于与装置相关联的触觉输出装置。

    HAPTIC NOTIFICATION COMMUNICATION SYSTEM
    16.
    发明申请
    HAPTIC NOTIFICATION COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20190221086A1

    公开(公告)日：2019-07-18

    申请号：US16227423

    申请日：2018-12-20

    Applicant: Immersion Corporation

    Inventor： Juan Manuel CRUZ-HERNANDEZ ,  Abdelwahab HAMAM ,  Robert LACROIX

    IPC: G08B6/00 ,  G05B23/02 ,  G05B19/00 ,  H04L29/08 ,  B25F5/00

    CPC classification number: G08B6/00 ,  B25F5/00 ,  G05B19/00 ,  G05B23/0272 ,  H04L67/12 ,  H04L67/26

    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.

    CUSTOMIZING HAPTIC FEEDBACK IN LIVE EVENTS
    20.
    发明申请
    CUSTOMIZING HAPTIC FEEDBACK IN LIVE EVENTS 有权
    在现场活动中自定义消息反馈

    公开(公告)号：US20170076565A1

    公开(公告)日：2017-03-16

    申请号：US14855728

    申请日：2015-09-16

    Applicant: Immersion Corporation

    Inventor： Jamal SABOUNE ,  Juan Manuel CRUZ-HERNANDEZ ,  Liwen WU ,  Abdelwahab HAMAM

    IPC: G08B6/00

    CPC classification number: G08B6/00 ,  G06F3/016

    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.

    Abstract translation: 生成事件标识符的方法包括从跟踪的实体接收传感器信息。 基于跟踪实体的传感器信息，可以确定事件。 可以根据确定的事件类型将事件ID分配给事件。 事件ID可以发送到启用设备的设备，该设备输出从事件ID确定的触觉效果。

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