公开(公告)号：US11520404B2

公开(公告)日：2022-12-06

申请号：US17188148

申请日：2021-03-01

申请人： INTERAXON INC.

发明人： Christopher Allen Aimone ,  Samuel Thomas MacKenzie ,  Graeme Daniel Moffat ,  Hubert Jacob Banville ,  Nicole Hélène Proulx

IPC分类号： G09G5/00 ,  G06F3/01 ,  G09G5/36 ,  G06F1/16 ,  G06F3/147 ,  A61B5/00 ,  A61B5/369 ,  A61B5/378 ,  A61B5/1455 ,  A61B5/398

摘要： A wearable computing device with bio-signal sensors and a feedback module provides an interactive mediated reality (“VR”) environment for a user. The bio-signal sensors receive bio-signal data (for example, brainwaves) from the user and include bio-signal sensors embedded in a display isolator, having a deformable surface, and having an electrode extendable to contact the user's skin. The wearable computing device further includes a processor to: present content in the VR environment via the feedback module; receive bio-signal data of the user from the bio-signal sensor; process the bio-signal data to determine user states of the user, including brain states, using a user profile; modify a parameter of the content in the VR environment in response to the user states of the user. The user receives feedback indicating the modification of the content via the feedback module.

公开(公告)号：US11822720B2

公开(公告)日：2023-11-21

申请号：US17983250

申请日：2022-11-08

申请人： INTERAXON INC.

发明人： Christopher Allen Aimone ,  Samuel Thomas MacKenzie ,  Graeme Daniel Moffat ,  Hubert Jacob Banville ,  Nicole Hélène Proulx

IPC分类号： G09G5/00 ,  G06F3/01 ,  G09G5/36 ,  G06F1/16 ,  G06F3/147 ,  A61B5/00 ,  A61B5/369 ,  A61B5/378 ,  A61B5/1455 ,  A61B5/398

CPC分类号： G06F3/015 ,  A61B5/369 ,  A61B5/378 ,  A61B5/6803 ,  G06F1/163 ,  G06F3/011 ,  G06F3/016 ,  G06F3/147 ,  G09G5/363 ,  A61B5/0075 ,  A61B5/14553 ,  A61B5/398 ,  A61B5/7264 ,  A61B5/744 ,  A61B2503/12 ,  G09G2354/00 ,  G09G2380/08

摘要： A wearable computing device with bio-signal sensors and a feedback module provides an interactive mediated reality (“VR”) environment for a user. The bio-signal sensors receive bio-signal data (for example, brainwaves) from the user and include bio-signal sensors embedded in a display isolator, having a deformable surface, and having an electrode extendable to contact the user's skin. The wearable computing device further includes a processor to: present content in the VR environment via the feedback module; receive bio-signal data of the user from the bio-signal sensor; process the bio-signal data to determine user states of the user, including brain states, using a user profile; modify a parameter of the content in the VR environment in response to the user states of the user. The user receives feedback indicating the modification of the content via the feedback module.

公开(公告)号：US11696714B2

公开(公告)日：2023-07-11

申请号：US16858093

申请日：2020-04-24

申请人： INTERAXON INC.

发明人： Christopher Allen Aimone ,  Graeme Moffat ,  Hubert Jacob Banville ,  Sean Wood ,  Subash Padmanaban ,  Sam Kerr ,  Aravind Ravi

IPC分类号： A61B5/246 ,  A61B5/375 ,  G16H50/50 ,  A61B5/377 ,  A61B5/00

CPC分类号： A61B5/246 ,  A61B5/375 ,  A61B5/377 ,  A61B5/7267 ,  A61B5/7275 ,  G16H50/50

摘要： Brain modelling includes receiving time-coded bio-signal data associated with a user; receiving time-coded stimulus event data; projecting the time-coded bio-signal data into a lower dimensioned feature space; extracting features from the lower dimensioned feature space that correspond to time codes of the time-coded stimulus event data to identify a brain response; generating a training data set for the brain response using the features; training a brain model using the training set, the brain model unique to the user; generating a brain state prediction for the user output from the trained brain model, and automatically computing similarity metrics of the brain model as compared to other user data; and inputting the brain state prediction to a feedback model to determine a feedback stimulus for the user, wherein the feedback model is associated with a target brain state.

公开(公告)号：US10942568B2

公开(公告)日：2021-03-09

申请号：US16570320

申请日：2019-09-13

申请人： INTERAXON INC.

发明人： Christopher Allen Aimone ,  Samuel Thomas Mackenzie ,  Graeme Daniel Moffat ,  Hubert Jacob Banville ,  Nicole Helene Proulx

IPC分类号： G09G5/00 ,  G06F3/01 ,  G09G5/36 ,  A61B5/0476 ,  G06F1/16 ,  G06F3/147 ,  A61B5/0484 ,  A61B5/00 ,  A61B5/1455 ,  A61B5/0496

摘要： A wearable computing device with bio-signal sensors and a feedback module provides an interactive mediated reality (“VR”) environment for a user. The bio-signal sensors receive bio-signal data (for example, brainwaves) from the user and include bio-signal sensors embedded in a display isolator, having a deformable surface, and having an electrode extendable to contact the user's skin. The wearable computing device further includes a processor to: present content in the VR environment via the feedback module; receive bio-signal data of the user from the bio-signal sensor; process the bio-signal data to determine user states of the user, including brain states, using a user profile; modify a parameter of the content in the VR environment in response to the user states of the user. The user receives feedback indicating the modification of the content via the feedback module.