公开(公告)号：US10695529B2

公开(公告)日：2020-06-30

申请号：US15690556

申请日：2017-08-30

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti

IPC: A61M21/02 ,  A61M21/00

Abstract: Methods, systems, and apparatus for changing a cognitive state of a user are disclosed. An example system includes a sensor to gather first electroencephalographic data from the user and an analyzer to determine a first cognitive state of the user based on the first electroencephalographic data and to determine a first binaural beat to present to the user based on the first cognitive state and a second cognitive state. The example system also includes an output to present the first binaural beat to the user. The sensor is to gather second electroencephalographic data from the user exposed to the first binaural beat. The analyzer is to determine a first effectiveness of the first binaural beat to place the user in the second cognitive state, and to determine a second binaural beat to present to the user based on the first cognitive state, the second cognitive state, and the second electroencephalographic data. The output is to present the second binaural beat to the user. In addition, the analyzer to determine a second effectiveness of the second binaural beat to place the user in the second cognitive state, to perform a comparison of the first effectiveness and the second effectiveness, and to select one of the first binaural beat or the second binaural beat for future presentation to the user to change the cognitive state of the user to the second cognitive state based on the comparison.

公开(公告)号：US10237461B2

公开(公告)日：2019-03-19

申请号：US15874675

申请日：2018-01-18

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Prasanna Krishnaswamy ,  Sreenidhi A. Koti ,  Arvind S

IPC: H04N5/225 ,  G02B7/10 ,  H04N5/247

Abstract: Embodiments relate to mobile devices and systems having an operative component integrated into a first housing and a complementary component within an opening of a second housing moveably coupled to the first housing such that, in a particular configuration of the device or system, the operative component is aligned with the complementary component to enhance performance of the operative component.

公开(公告)号：US10955917B2

公开(公告)日：2021-03-23

申请号：US16045370

申请日：2018-07-25

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti Ananda Rao

IPC: G06F3/01 ,  G06K9/00 ,  A61B5/00 ,  A61B5/0484 ,  G06F1/16 ,  G16H50/30 ,  G16H40/63 ,  G16H50/20 ,  G06T5/00 ,  G06T11/60 ,  A61M21/00

Abstract: Methods and apparatus for identifying potentially seizure-inducing virtual reality content are disclosed herein. An example apparatus includes a neurological data collector to access first neurological response data collected from a user during exposure of the user to first media. The example apparatus includes a predictor to generate a prediction on a likelihood that a portion of second media will trigger an adverse neurological medical event in the user based the portion of the second media and the first neurological response data. The example apparatus includes a content modifier to modify the portion of the second media to create modified media in response to the prediction and output the modified media for presentation to the user.

公开(公告)号：US20180356887A1

公开(公告)日：2018-12-13

申请号：US16045370

申请日：2018-07-25

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti Ananda Rao

IPC: G06F3/01 ,  A61B5/00 ,  A61B5/0484 ,  G06K9/00 ,  G06T11/60 ,  G06T5/00

CPC classification number: G06F3/015 ,  A61B5/04842 ,  A61B5/4094 ,  A61B5/6803 ,  A61B5/6898 ,  A61B5/7275 ,  A61B5/746 ,  A61B2560/0223 ,  G06F1/163 ,  G06F3/011 ,  G06K9/00536 ,  G06K9/00744 ,  G06K2009/00939 ,  G06T5/009 ,  G06T11/60 ,  G06T2207/20208

Abstract: Methods and apparatus for identifying potentially seizure-inducing virtual reality content are disclosed herein. An example apparatus includes a neurological data collector to access first neurological response data collected from a user during exposure of the user to first media. The example apparatus includes a predictor to generate a prediction on a likelihood that a portion of second media will trigger an adverse neurological medical event in the user based the portion of the second media and the first neurological response data. The example apparatus includes a content modifier to modify the portion of the second media to create modified media in response to the prediction and output the modified media for presentation to the user.

公开(公告)号：US20190060605A1

公开(公告)日：2019-02-28

申请号：US15690556

申请日：2017-08-30

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti

IPC: A61M21/02

CPC classification number: A61M21/02 ,  A61M2021/0027 ,  A61M2021/005 ,  A61M2205/3303 ,  A61M2205/50 ,  A61M2230/10

Abstract: Methods, systems, and apparatus for changing a cognitive state of a user are disclosed. An example system includes a sensor to gather first electroencephalographic data from the user and an analyzer to determine a first cognitive state of the user based on the first electroencephalographic data and to determine a first binaural beat to present to the user based on the first cognitive state and a second cognitive state. The example system also includes an output to present the first binaural beat to the user. The sensor is to gather second electroencephalographic data from the user exposed to the first binaural beat. The analyzer is to determine a first effectiveness of the first binaural beat to place the user in the second cognitive state, and to determine a second binaural beat to present to the user based on the first cognitive state, the second cognitive state, and the second electroencephalographic data. The output is to present the second binaural beat to the user. In addition, the analyzer to determine a second effectiveness of the second binaural beat to place the user in the second cognitive state, to perform a comparison of the first effectiveness and the second effectiveness, and to select one of the first binaural beat or the second binaural beat for future presentation to the user to change the cognitive state of the user to the second cognitive state based on the comparison.

公开(公告)号：US10067565B2

公开(公告)日：2018-09-04

申请号：US15279820

申请日：2016-09-29

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti Ananda Rao

IPC: G06F3/01 ,  A61B5/00 ,  G06T11/60 ,  G06K9/00 ,  G06T5/00

Abstract: Methods and apparatus for identifying potentially seizure-inducing virtual reality content are disclosed herein. An example apparatus includes a virtual reality presentation device to display virtual reality content for exposure to a user and a neurological data collector to access first neurological response data collected from the user during exposure to the virtual reality content. The example apparatus includes a predictor to generate a prediction on a likelihood that a portion of the virtual reality content will trigger a seizure based on a first vector characterizing the portion and the first neurological response data. The example apparatus includes a content modifier to modify the portion of the virtual reality content into modified virtual reality content in response to the prediction. The content modifier is to transmit the modified virtual reality content to the virtual reality presentation device.

公开(公告)号：US20180088669A1

公开(公告)日：2018-03-29

申请号：US15279820

申请日：2016-09-29

Applicant: Intel Corporation

Inventor： Nishanth Ramaprakash ,  Sreenidhi Koti Ananda Rao

IPC: G06F3/01 ,  G06K9/00 ,  G06T11/60 ,  G06T5/00

CPC classification number: G06F3/015 ,  A61B5/04842 ,  A61B5/4094 ,  A61B5/6803 ,  A61B5/6898 ,  A61B5/7275 ,  A61B5/746 ,  A61B2560/0223 ,  G06K9/00536 ,  G06K9/00744 ,  G06K2009/00939 ,  G06T5/009 ,  G06T11/60 ,  G06T2207/20208

Abstract: Methods and apparatus for identifying potentially seizure-inducing virtual reality content are disclosed herein. An example apparatus includes a virtual reality presentation device to display virtual reality content for exposure to a user and a neurological data collector to access first neurological response data collected from the user during exposure to the virtual reality content. The example apparatus includes a predictor to generate a prediction on a likelihood that a portion of the virtual reality content will trigger a seizure based on a first vector characterizing the portion and the first neurological response data. The example apparatus includes a content modifier to modify the portion of the virtual reality content into modified virtual reality content in response to the prediction. The content modifier is to transmit the modified virtual reality content to the virtual reality presentation device.