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1. 发明授权

US09213409B2 Dual stiffness suspension system 有权
标题翻译：双刚度悬挂系统
公开(公告)号：US09213409B2
公开(公告)日：2015-12-15
申请号：US14089363
申请日：2013-11-25
申请人： Immersion Corporation
发明人： Elena Redelsheimer , Daniel Parker , Trevor Jones , Kohei Imoto
IPC分类号： G06F3/041 , G06F3/01 , G06F1/16
CPC分类号： G06F3/0416 , G06F1/1643 , G06F3/016 , G06F3/041 , G06F3/0414
摘要： Devices disclosed herein include a housing component, a touch screen, a haptic actuator for moving the touch screen relative to the housing component, and at least one dual stiffness suspension system that couples the touch screen and housing component together such that the touch screen is movable relative to the housing component. The dual stiffness suspension system has a first element of a first stiffness and a second element of a second stiffness which is stiffer than the first stiffness. The dual stiffness suspension system is configured to limit movement between the touch screen and the housing component in a first direction due to the first element of the dual stiffness suspension system while also being configured to allow movement of the touch screen relative to the housing component in a second opposing direction due to the second element of the dual stiffness suspension system.
摘要翻译：本文公开的装置包括壳体部件，触摸屏，用于相对于壳体部件移动触摸屏的触觉致动器，以及至少一个双重刚度悬挂系统，其将触摸屏和壳体部件联接在一起，使得触摸屏可移动相对于房屋部件。双刚度悬挂系统具有第一刚度的第一元件和具有比第一刚度更硬的第二刚度的第二元件。双刚度悬挂系统被配置为由于双刚度悬架系统的第一元件而在第一方向上限制触摸屏和壳体部件之间的移动，同时还被配置为允许触摸屏相对于壳体部件的移动由于双刚度悬挂系统的第二元件而引起的第二相反方向。

2. 发明申请

US20170364155A1 Systems And Methods For A Low Profile Haptic Actuator 审中-公开
公开(公告)号：US20170364155A1
公开(公告)日：2017-12-21
申请号：US15184608
申请日：2016-06-16
申请人： Immersion Corporation
发明人： Douglas Billington , Kaniyalal Shah , Daniel Parker , Mansoor Alghooneh , Vahid Khoshkava , William Rihn
IPC分类号： G06F3/01 , G06F3/041
CPC分类号： G06F3/016 , B06B1/045 , G06F3/0412 , G06F2203/015 , H02J7/025
摘要： Systems and methods or a low profile haptic actuator are disclosed. In one embodiment, a system for a low profile haptic actuator includes: a moveable surface comprising a first coil, the moveable surface configured to move in a degree of freedom; a fixed surface beneath the moveable surface, the fixed surface comprising a second coil coupled underneath the first coil; a suspension coupled to the fixed surface and the moveable surface and configured to suspend the moveable surface; and a controller coupled to the first coil and the second coil.

3. 发明授权

US10725548B2 Feedback reduction for a user input element associated with a haptic output device 有权
公开(公告)号：US10725548B2
公开(公告)日：2020-07-28
申请号：US15971564
申请日：2018-05-04
申请人： Immersion Corporation
发明人： Srivatsav Venkatesan , Kaniyalal Shah , Douglas George Billington , Stephen Rank , Daniel Parker , Aaron Kapelus
IPC分类号： G06F3/01 , A63F13/285 , A63F13/23 , A63F13/42 , A63F13/218
摘要： The embodiments are directed toward techniques for isolating a user input signal at a haptic output device. A signal originating from a user input element associated with the haptic output device is received. The received signal is separated into a first component including the user input signal, and a second component including a haptic feedback signal. While the first component is processed, the second component can be discarded or otherwise ignored.

4. 发明授权

US10564727B2 Systems and methods for a low profile haptic actuator 有权
公开(公告)号：US10564727B2
公开(公告)日：2020-02-18
申请号：US16103320
申请日：2018-08-14
申请人： Immersion Corporation
发明人： Douglas Billington , Kaniyalal Shah , Daniel Parker , Mansoor Alghooneh , Vahid Khoshkava , William Rihn
IPC分类号： G06F3/01 , B06B1/04 , H02J7/02 , H02J50/10 , H02J50/40 , G06F3/041
摘要： Systems and methods or a low profile haptic actuator are disclosed. In one embodiment, a system for a low profile haptic actuator includes: a moveable surface comprising a first coil, the moveable surface configured to move in a degree of freedom; a fixed surface beneath the moveable surface, the fixed surface comprising a second coil coupled underneath the first coil; a suspension coupled to the fixed surface and the moveable surface and configured to suspend the moveable surface; and a controller coupled to the first coil and the second coil.

5. 发明授权

US10073523B2 Position control of a user input element associated with a haptic output device 有权
公开(公告)号：US10073523B2
公开(公告)日：2018-09-11
申请号：US14979321
申请日：2015-12-22
申请人： Immersion Corporation
发明人： Srivatsav Venkatesan , Kaniyalal Shah , Douglas George Billington , Stephen Rank , Daniel Parker , Aaron Kapelus
IPC分类号： A63F9/24 , G06F3/01 , A63F13/285 , A63F13/23 , A63F13/42 , A63F13/218
CPC分类号： G06F3/016 , A63F13/218 , A63F13/23 , A63F13/285 , A63F13/42
摘要： Systems and methods for rendering a haptic effect at a user input element associated with a haptic output device are provided. A primary range and a secondary range of positions are defined for the user input element associated with the haptic output device. In addition, a boundary range of positions is defined for the user input element associated with the haptic output device, the boundary range partially overlapping each of the primary and secondary ranges. A position of the user input element is monitored, and the haptic effect rendered in response to an entry of the user input element to positions within the boundary range.

6. 发明申请

US20180124475A1 Systems and Methods for Enhanced Television Interaction 审中-公开
公开(公告)号：US20180124475A1
公开(公告)日：2018-05-03
申请号：US15825256
申请日：2017-11-29
申请人： Immersion Corporation
发明人： Danny Grant , Pamela Pimentel , Eric Gervais , Vincent Levesque , Aaron Kapelus , Mina Chang , Daniel Parker , David Birnbaum , Li Jiang , Stephen Rank
IPC分类号： H04N21/81 , H04N5/44 , G08B6/00 , H04N21/422 , H04N21/44 , H04N21/488 , H04N21/41 , H04N21/4788
CPC分类号： H04N21/8186 , G08B6/00 , H04N5/4403 , H04N21/4122 , H04N21/4126 , H04N21/42201 , H04N21/42222 , H04N21/44008 , H04N21/4788 , H04N21/4882 , H04N21/4884 , H04N21/8133
摘要： Systems and methods for enhanced television interaction are disclosed. For example, one disclosed method includes receiving notification information, the notification information indicating an event associated with video content displayed by a television device; determining a haptic effect associated with the notification information; generating and transmitting a haptic signal to a haptic output device, the haptic signal configured to cause the haptic output device to output the haptic effect.

7. 发明申请

US20150145783A1 Dual Stiffness Suspension System 有权
标题翻译：双刚度悬挂系统
公开(公告)号：US20150145783A1
公开(公告)日：2015-05-28
申请号：US14089363
申请日：2013-11-25
申请人： Immersion Corporation
发明人： Elena Redelsheimer , Daniel Parker , Trevor Jones , Kohei Imoto
IPC分类号： G06F3/01 , G06F1/16 , G06F3/041
CPC分类号： G06F3/0416 , G06F1/1643 , G06F3/016 , G06F3/041 , G06F3/0414
摘要： Devices disclosed herein include a housing component, a touch screen, a haptic actuator for moving the touch screen relative to the housing component, and at least one dual stiffness suspension system that couples the touch screen and housing component together such that the touch screen is movable relative to the housing component. The dual stiffness suspension system has a first element of a first stiffness and a second element of a second stiffness which is stiffer than the first stiffness. The dual stiffness suspension system is configured to limit movement between the touch screen and the housing component in a first direction due to the first element of the dual stiffness suspension system while also being configured to allow movement of the touch screen relative to the housing component in a second opposing direction due to the second element of the dual stiffness suspension system.
摘要翻译：本文公开的装置包括壳体部件，触摸屏，用于相对于壳体部件移动触摸屏的触觉致动器，以及至少一个双重刚度悬挂系统，其将触摸屏和壳体部件联接在一起，使得触摸屏可移动相对于房屋部件。双刚度悬挂系统具有第一刚度的第一元件和具有比第一刚度更硬的第二刚度的第二元件。双刚度悬挂系统被配置为由于双刚度悬架系统的第一元件而在第一方向上限制触摸屏和壳体部件之间的移动，同时还被配置为允许触摸屏相对于壳体部件的移动由于双刚度悬挂系统的第二元件而引起的第二相反方向。

8. 发明申请

US20190004606A1 SYSTEMS AND METHODS FOR A LOW PROFILE HAPTIC ACTUATOR 审中-公开
公开(公告)号：US20190004606A1
公开(公告)日：2019-01-03
申请号：US16103320
申请日：2018-08-14
申请人： Immersion Corporation
发明人： Douglas Billington , Kaniyalal Shah , Daniel Parker , Mansoor Alghooneh , Vahid Khoshkava , William Rihn
IPC分类号： G06F3/01 , H02J7/02 , B06B1/04 , G06F3/041
摘要： Systems and methods or a low profile haptic actuator are disclosed. In one embodiment, a system for a low profile haptic actuator includes: a moveable surface comprising a first coil, the moveable surface configured to move in a degree of freedom; a fixed surface beneath the moveable surface, the fixed surface comprising a second coil coupled underneath the first coil; a suspension coupled to the fixed surface and the moveable surface and configured to suspend the moveable surface; and a controller coupled to the first coil and the second coil.

9. 发明授权

US09996156B2 Feedback reduction for a user input element associated with a haptic output device 有权
公开(公告)号：US09996156B2
公开(公告)日：2018-06-12
申请号：US14979338
申请日：2015-12-22
申请人： Immersion Corporation
发明人： Srivatsav Venkatesan , Kaniyalal Shah , Douglas George Billington , Stephen Rank , Daniel Parker , Aaron Kapelus
IPC分类号： G06F3/01 , A63F13/285 , A63F13/23
CPC分类号： G06F3/016 , A63F13/218 , A63F13/23 , A63F13/285 , A63F13/42
摘要： The embodiments are directed toward techniques for isolating a user input signal at a haptic output device. A signal originating from a user input element associated with the haptic output device is received. The received signal is separated into a first component including the user input signal, and a second component including a haptic feedback signal. While the first component is processed, the second component can be discarded or otherwise ignored.

10. 发明授权

US09501172B2 Dual stiffness suspension system 有权
公开(公告)号：US09501172B2
公开(公告)日：2016-11-22
申请号：US14968102
申请日：2015-12-14
申请人： Immersion Corporation
发明人： Elena Redelsheimer , Daniel Parker , Trevor Jones , Kohei Imoto
IPC分类号： G06F3/041 , G06F3/01 , G06F1/16
CPC分类号： G06F3/0416 , G06F1/1643 , G06F3/016 , G06F3/041 , G06F3/0414
摘要： Devices disclosed herein include a housing component, a touch screen, a haptic actuator for moving the touch screen relative to the housing component, and at least one dual stiffness suspension system that couples the touch screen and housing component together such that the touch screen is movable relative to the housing component. The dual stiffness suspension system has a first element of a first stiffness and a second element of a second stiffness which is stiffer than the first stiffness. The dual stiffness suspension system is configured to limit movement between the touch screen and the housing component in a first direction due to the first element of the dual stiffness suspension system while also being configured to allow movement of the touch screen relative to the housing component in a second opposing direction due to the second element of the dual stiffness suspension system.

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