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公开(公告)号：US10339770B2
公开(公告)日：2019-07-02
申请号：US15047162
申请日：2016-02-18
摘要： A system includes a wearable electronic device and a strap operatively connected to the wearable electronic device. The strap is configured to allow a user to wear the wearable electronic device on a body part. The system also includes an actuator connected to the strap, and a processor in signal communication with the wearable electronic device and the actuator. The processor is configured to receive a first signal from the wearable electronic device and send a second signal, based on the first signal, to the actuator to cause the strap to move relative to the wearable electronic device and provide a haptic effect to the user.
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公开(公告)号：US10338798B2
公开(公告)日：2019-07-02
申请号：US15335991
申请日：2016-10-27
发明人： Robert W. Heubel , Jason D. Fleming , Erin B. Ramsay , A. Timothy Vetter , Robert A. Lacroix , Pedro Gregorio , Danny A. Grant , Lauri Olli Matias Impivaara
IPC分类号： G06F3/0485 , G06F3/01 , G06F3/0484 , G06F3/0488
摘要： A device has a user interface that generates a haptic effect in response to user inputs or gestures. In one embodiment, the device receives an indication that the user is scrolling through a list of elements and an indication that an element is selected. The device determines the scroll rate and generates a haptic effect that has a magnitude that is based on the scroll rate.
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公开(公告)号：US10327974B2
公开(公告)日：2019-06-25
申请号：US15666691
申请日：2017-08-02
发明人： Vincent Levesque , David M. Birnbaum , Benoit Paul Belley , Jamal Saboune , Abdelwahab Hamam , Ravikumar Patel , Christopher Ullrich , Mohammadreza Motamedi , Juan Manuel Cruz-Hernandez
摘要： 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.
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公开(公告)号：US20190187794A1
公开(公告)日：2019-06-20
申请号：US15848855
申请日：2017-12-20
发明人： Vahid Khoshkava
IPC分类号： G06F3/01
CPC分类号： G06F3/016 , G06F2203/013
摘要： Systems and methods for pneumatic pressure haptic controllers are disclosed. One disclosed system for includes: a controller; an impeller motor coupled to the controller; and a processor coupled to the impeller motor and configured to: receive a controller signal; determine a haptic signal based in part on the controller signal; and output the haptic signal to the impeller motor to output a haptic effect.
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公开(公告)号：US10297121B2
公开(公告)日：2019-05-21
申请号：US15837305
申请日：2017-12-11
发明人： Vincent Levesque
摘要： Example systems and methods for closed-loop control for haptic feedback are disclosed. One example method includes the steps of outputting a first signal configured to cause a haptic output device to output a haptic effect to a surface; determining one or more first velocities of a surface of an object attracted towards the surface in response to the haptic effect; in response to the first velocities decreasing to approximately zero, discontinuing output of the first signal; determining one or more second velocities of a surface of an object rebounding away from the surface in response to the discontinuing output of the first signal; in response to the second velocities decreasing to approximately zero, determining a responsiveness of the surface of the object to the haptic effect; and outputting a second signal based on the responsiveness.
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公开(公告)号：US10296091B2
公开(公告)日：2019-05-21
申请号：US15292814
申请日：2016-10-13
发明人： Robert W. Heubel , Danny A. Grant
IPC分类号： G06F3/01 , G06F3/0488 , G06F3/0481 , G06F3/0484
摘要： A method of generating haptic effects includes detecting an input of pressure applied to a device using a gesture and determining a level associated with the gesture based on the pressure input, as well as determining a selection of an item at the level based on the gesture and a context associated with the item at the level, along with generating a contextual haptic effect comprising haptic parameter based on the context of the item at the level.
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公开(公告)号：US10279251B2
公开(公告)日：2019-05-07
申请号：US16186366
申请日：2018-11-09
发明人： Danny A. Grant
IPC分类号： A63F9/24 , A63F13/285 , G06F3/01 , G06F1/16 , A63F13/00 , A63F13/24 , G06F3/0338 , G05G9/047
摘要： A system includes a host computer, a processor, and a haptic peripheral. The haptic peripheral includes a manipulandum movable in at least one degree of freedom, an inertial haptic output device, and a haptic output device. The inertial haptic output device is coupled to the manipulandum, and is configured to receive a control signal from the processor and output a transient haptic effect to the manipulandum in response to the control signal from the processor. The haptic output device is configured to receive a control signal from the processor and modify the stiffness of the manipulandum in response to the control signal from the processor.
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公开(公告)号：US10275032B2
公开(公告)日：2019-04-30
申请号：US15389351
申请日：2016-12-22
发明人： Neil Olien , Vahid Khoshkava
IPC分类号： G06F3/01 , G06F3/0354 , G06F3/041 , C09D11/52 , G06F3/045
摘要： Embodiments hereof are directed to a haptic device having a pressure-sensitive suspension system. The haptic device includes a housing, a touch surface component mounted to the housing to be movable relative thereto, and a haptic actuator for providing haptic feedback to the touch surface component. At least one suspension component is disposed between the touch surface component and the housing. The suspension component is formed from an elastomer and includes pressure-sensing particles integrated into the elastomer. The pressure-sensing particles are configured to sense pressure applied to the touch surface component.
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公开(公告)号：US10268270B2
公开(公告)日：2019-04-23
申请号：US14316874
申请日：2014-06-27
发明人： Li Jiang , David M. Birnbaum , Remy Pieron , Christopher J. Ullrich , Juan Manuel Cruz-Hernandez , Robert Lacroix , Danny Grant , Ali Modarres
IPC分类号： G06F3/01 , G06F3/0488
摘要： Various systems, devices, and methods for shape deformation of a haptic deformation display device are provided. For example, the haptic deformation display device may receive an input signal when the shape of the haptic deformation display device is in a first shape configuration. In response to the input signal, the haptic deformation display device may activate an actuator of the haptic deformation display device. The actuator may move a deformation component of the haptic deformation display device. The deformation component may at least partially defining a shape of the haptic deformation display device, thereby causing the shape of the haptic deformation display device to deform into a second shape configuration different from the first shape configuration. The second shape configuration may be substantially maintained.
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公开(公告)号：US10261582B2
公开(公告)日：2019-04-16
申请号：US14886307
申请日：2015-10-19
发明人： Jamal Saboune , Stephen Rank , Amer Alhalabi , Shadi Asfour , Changyu Yang
摘要： A method is provided for adjusting the playback rate of haptic effects to a desired playback rate. A desired playback rate is determined. A portion of a haptic signal based on the desired playback rate is generated. The portion of the haptic signal is sent to a haptic output device, causing the haptic output device to output haptic effects at a playback rate corresponding to the desired playback rate.
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