Closed loop feedback interface for wearable devices
First Claim
1. A gesture controlled system wearable by a user and operationally connected to a computerized device, the system comprising:
- at least one bio-potential sensor;
at least one motion sensor capable of detecting movement;
at least one haptic feedback actuator capable of creating haptic feedback corresponding to signals from the computerized device;
a memory module, having a database with known records representing different gestures and a gesture prediction model;
a signal processor, capable of identifying signal parameters from the at least one bio-potential sensor and the at least one motion sensor as known gestures from the database according to the gesture prediction model; and
a communication controller capable of transmitting information from the signal processor to the computerized device,wherein the at least one bio-potential sensor and the at least one haptic feedback actuator are in direct contact with the skin of the user, wherein identified signals from the signal processor are transmitted to the computerized device, and wherein the at least one haptic feedback actuator is configured to allow reading text from the computerized device, with conversion of the text into different haptic feedback corresponding to specific letters, words and predetermined data types.
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Accused Products
Abstract
A gesture controlled system wearable by a user and operationally connected to a computerized device, the system comprising: at least one bio-potential sensor; at least one motion sensor; at least one haptic feedback actuator capable of creating haptic feedback corresponding to signals from the computerized device; a memory module, having a database with known records representing different gestures and a gesture prediction model; a signal processor, capable of identifying signal parameters from the sensors as known gestures; and a communication controller capable of transmitting information from the signal processor to the computerized device, wherein the at least one bio-potential sensor and the at least one feedback actuator are in direct contact with the skin of the user, wherein identified signals from the signal processor are transmitted to the computerized device, and wherein the at least one haptic feedback actuator is configured to allow reading text from the computerized device.
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Citations
19 Claims
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1. A gesture controlled system wearable by a user and operationally connected to a computerized device, the system comprising:
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at least one bio-potential sensor; at least one motion sensor capable of detecting movement; at least one haptic feedback actuator capable of creating haptic feedback corresponding to signals from the computerized device; a memory module, having a database with known records representing different gestures and a gesture prediction model; a signal processor, capable of identifying signal parameters from the at least one bio-potential sensor and the at least one motion sensor as known gestures from the database according to the gesture prediction model; and a communication controller capable of transmitting information from the signal processor to the computerized device, wherein the at least one bio-potential sensor and the at least one haptic feedback actuator are in direct contact with the skin of the user, wherein identified signals from the signal processor are transmitted to the computerized device, and wherein the at least one haptic feedback actuator is configured to allow reading text from the computerized device, with conversion of the text into different haptic feedback corresponding to specific letters, words and predetermined data types. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A gesture controlled system wearable by a user and connected to a computerized device having a memory module, having a database with known and labeled gestures and a gesture prediction model, and a signal processor, capable of identifying signal parameters as known gestures from the database, the system comprising:
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at least one bio-potential sensor; at least one motion sensor capable of detecting movement; at least one haptic feedback actuator; a communication controller capable of transmitting information to the computerized device; wherein the at least one bio-potential sensor and the at least one haptic feedback actuator are in direct contact with the skin of the user, wherein the processing of the signal from the sensors is carried out at the signal processor of the computerized device, and wherein the at least one haptic feedback actuator is configured to allow reading text from the computerized device with different haptic feedback corresponding to specific letters, words and predefined data types. - View Dependent Claims (17, 18, 19)
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Specification