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公开(公告)号：US10606358B2
公开(公告)日：2020-03-31
申请号：US16140107
申请日：2018-09-24
Applicant: IMMERSION CORPORATION
Inventor： Juan Manuel Cruz Hernandez , Ali Modarres , Liwen Wu , David Birnbaum
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.
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公开(公告)号：US10591995B2
公开(公告)日：2020-03-17
申请号：US16213757
申请日：2018-12-07
Applicant: IMMERSION CORPORATION
Inventor： Danny A. Grant , Erin B. Ramsay , Juan Manuel Cruz-Hernandez , David Birnbaum , Robert W. Heubel , Hendrik Bartel , Christopher J. Ullrich
IPC: G06F3/01 , G06F16/34 , G06F3/0483 , G06F3/0485 , G06F3/0354 , G06F3/041 , H04M1/725
Abstract: A gaming concept in which each user in a single-player or a multi-player game is enabled to create artwork or graffiti work virtually or on actual surfaces using haptic-enhanced controllers. The controllers can emulate the experience of using a marker, a paint brush, a paint spray-can or the like. The components of various controllers may be modularized for easily interchanging components to extend the art or graffiti creation experience. The real life experience of using ink or paint on a surface is simulated by haptic feedback. When a paint spray-can controller is used, the experience of paint consumption is recreated by various peripheral enhancements including audio and haptic sensations communicated to the user.
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公开(公告)号：US10209776B2
公开(公告)日：2019-02-19
申请号：US15685291
申请日：2017-08-24
Applicant: Immersion Corporation
Inventor： David Birnbaum , Satvir Singh Bhatia , Stephen D. Rank
Abstract: Embodiments generate haptic effects on a device that is grasped by a user on a first side having a corresponding first haptic output device and on a second side having a corresponding second haptic output device. Embodiments receive a first haptic effect channel and receive a second haptic effect channel. Embodiments determine that the first side is more tightly grasped by the user than the second side. Embodiments then, based on the determining, assign the first haptic effect channel to the first haptic output device and assign the second haptic effect channel to the second haptic output device.
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公开(公告)号：US09891710B2
公开(公告)日：2018-02-13
申请号：US14874622
申请日：2015-10-05
Applicant: Immersion Corporation
Inventor： Henry Da Costa , Robert Lacroix , Danny Grant , Stephen D. Rank , David Birnbaum , William Rihn
CPC classification number: G06F3/016 , A63F13/22 , A63F13/23 , A63F13/285 , A63F13/60
Abstract: A system is provided that controls a haptic effect experienced at a peripheral device. The system receives a haptic effect definition including haptic data. The system further receives spatialization data including: a distance of the haptic effect; a direction of the haptic effect; or a flow of the haptic effect. The system further includes modifying the haptic effect definition based on the received spatialization data. The system further includes sending a haptic instruction and the modified haptic effect definition to the peripheral device. The system further includes causing one or more haptic output devices to produce one or more haptic effects based on the modified haptic effect definition at the peripheral device in response to the haptic instruction.
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公开(公告)号：US20170351331A1
公开(公告)日：2017-12-07
申请号：US15664438
申请日：2017-07-31
Applicant: Immersion Corporation
Inventor： Amaya B. Weddle , Danny Grant , David Birnbaum
Abstract: Systems and methods for haptic remote control gaming are disclosed. In one embodiment a portable multifunction device receives information from a remotely controllable device. The portable multifunction device can be operable as a remote control for the remotely controllable device. The portable multifunction device may be a smartphone, a tablet computer, or another suitable electronic device. The portable multifunction device can determine a haptic effect based at least in part on the information received from the remotely controllable device. The portable multifunction device may generate a signal configured to cause an actuator to output the determined haptic effect. The portable multifunction device can output the signal.
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Patent Agency Ranking
公开(公告)号：US09619029B2
公开(公告)日：2017-04-11
申请号：US14539111
申请日：2014-11-12
Applicant: Immersion Corporation
Inventor： Robert Lacroix , Danny Grant , Henry Da Costa , Stephen D. Rank , David Birnbaum , William Rihn
CPC classification number: G06F3/016 , A63F13/22 , A63F13/23 , A63F13/285 , A63F13/54 , A63F13/60 , A63F2300/302
Abstract: A system that controls a haptic effect experienced at a trigger is provided. The system receives a haptic effect definition including haptic data. The system further receives trigger data including at least one of: a position of a trigger of a peripheral device; or a range of the trigger of the peripheral device. The system further determines whether a trigger condition is reached based on the received trigger data. The system further sends a haptic instruction and the haptic effect definition to the peripheral device when the trigger condition is reached. The system further causes a haptic output device (or multiple haptic output devices) to produce haptic effects that are based on the haptic effect definition at the peripheral device in response to the haptic instruction.
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公开(公告)号：US20170092084A1
公开(公告)日：2017-03-30
申请号：US14864926
申请日：2015-09-25
Applicant: Immersion Corporation
Inventor： William Rihn , David Birnbaum
CPC classification number: G08B6/00 , A63F13/25 , A63F13/28 , A63F2300/6063 , G06F3/016 , G06F3/033 , G06F3/167
Abstract: A system includes a processor, an audio display, and a haptic peripheral including a haptic output device. The audio display includes a speaker and a headphone connector. The haptic output device is configured to receive a control signal from the processor and output a haptic effect to the haptic peripheral in response to the control signal from the processor. The processor is configured to vary the control signal for the haptic output device depending on an audio output accessory connectivity status of the audio display such that the haptic output device generates and applies a first haptic effect if the audio display is connected to an audio output accessory in order to output audio through the headphone connector and the haptic output device generates and applies a second haptic effect if the audio display is not connected to an audio output accessory in order to output audio through the speaker.
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公开(公告)号：US09268403B2
公开(公告)日：2016-02-23
申请号：US14518115
申请日：2014-10-20
Applicant: Immersion Corporation
Inventor： David Birnbaum , Chris Ullrich , Jason Short , Ryan Devenish
IPC: G06F3/041 , G06F3/01 , G06F3/0488
CPC classification number: G06F3/016 , G06F3/005 , G06F3/014 , G06F3/0414 , G06F3/04883 , G06F2203/04101 , G06F2203/04102 , G06F2203/04104 , G06F2203/04808
Abstract: A system that produces a dynamic haptic effect and generates a drive signal that includes a gesture signal and a real or virtual device sensor signal. The haptic effect is modified dynamically based on both the gesture signal and the real or virtual device sensor signal such as from an accelerometer or gyroscope, or by a signal created from processing data such as still images, video or sound. The haptic effect may optionally be modified dynamically by using the gesture signal and the real or virtual device sensor signal and a physical model, or may optionally be applied concurrently to multiple devices which are connected via a communication link. The haptic effect may optionally be encoded into a data file on a first device. The data file is then communicated to a second device and the haptic effect is read from the data file and applied to the second device.
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公开(公告)号：US09257022B2
公开(公告)日：2016-02-09
申请号：US14475857
申请日：2014-09-03
Applicant: Immersion Corporation
Inventor： Juan Manuel Cruz-Hernandez , Ali Modarres , Liwen Wu , David Birnbaum
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.
Abstract translation: 提供了一种将诸如音频数据的输入转换成一个或多个触觉效果的系统。 该系统对输入应用粒度合成算法，以便产生触觉信号。 该系统随后基于产生的触觉信号输出一个或多个触觉效果。 在系统将粒度合成算法应用于输入之前，系统还可以移位输入的频率，并且还对输入进行滤波。
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10.发明授权System and method for display of multiple data channels on a single haptic display 有权用于在单个触觉显示器上显示多个数据通道的系统和方法公开(公告)号：US08981915B2
公开(公告)日：2015-03-17
申请号：US14457272
申请日：2014-08-12
Applicant: Immersion Corporation
Inventor： David Birnbaum , Chris Ullrich , Jason Short , Ryan Devenish
CPC classification number: G06F3/016
Abstract: A system that produces a haptic effect and generates a drive signal that includes at least two haptic effect signals each having a priority level. The haptic effect is a combination of the haptic effect signals and priority levels. The haptic effect may optionally be a combination of the two haptic effect signals if the priority levels are the same, otherwise only the haptic effect signal with the highest priority is used. The frequency of haptic notifications may also be used to generate a drive signal using foreground and background haptic effect channels depending on whether the frequency ratio exceeds a foreground haptic effect threshold.
Abstract translation: 一种产生触觉效果并产生包括至少两个具有优先级的触觉效果信号的驱动信号的系统。 触觉效果是触觉效果信号和优先级的组合。 如果优先级相同，则触觉效果可以可选地是两个触觉效果信号的组合，否则仅使用具有最高优先级的触觉效果信号。 触觉通知的频率也可以用于根据频率比是否超过前景触觉效应阈值使用前景和背景触觉效果通道来产生驱动信号。
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