Detection of movement adjacent an earpiece device

• US 10,397,686 B2
• Filed: 08/11/2017
• Issued: 08/27/2019
• Est. Priority Date: 08/15/2016
• Status: Active Grant

• Current Assignee: Bragi GmbH
• Original Assignee: Bragi GmbH
• Inventors: Forstner, Friedrich Christian, Steiner, Martin, Ca{hacek over (g)}atay, Engin, Hviid, Nikolaj, Boesen, Peter Vincent
• Primary Examiner(s): Sniezek, Andrew L
• Application Number:
  US15/674,770
• Publication Number:
  US 20180048954A1
• Time in Patent Office: 746 Days
• CPC Class Codes: H04R 1/1016 Earpieces of the intra-aural type
• CPC Class Codes: H04R 1/1041 Mechanical or electronic switches, or control elements switches in general H01H
• CPC Class Codes: H04R 2420/07 Applications of wireless loudspeakers or wireless microphones

Abstract

An earpiece includes an earpiece housing, a processor disposed within the housing and a sensor system associated with the earpiece housing, the sensor system operatively connected to the processor. The sensor system is configured to detect skin touches proximate the earpiece housing. The sensor system may include an emitter and a detector which may be a light emitters/light detectors or other types of emitters and detectors. The skin touches may be skin touches on an ear of the housing while the earpiece is positioned within the ear. The earpiece may further include a speaker and wherein the earpiece provides audio feedback through the speaker in response to the skin touches.

Claims

1. An earpiece comprising:

an earpiece housing;

a processor disposed within the housing; and

a sensor system associated with the earpiece housing, the sensor system operatively connected to the processor, wherein the sensor system comprises an emitter and a detector;

wherein the sensor system is configured to detect skin touches on skin of a user, the skin touches proximate to, but not touching, the sensor system;

wherein the processor is configured to interpret data from the sensor system to identify occurrences of the skin touches on the skin of the user.

2. The earpiece of claim 1 wherein the skin touches on the skin of the user are skin touches indicative of a user intent on an ear of the user while the earpiece is positioned within the ear.

3. The earpiece of claim 1 wherein the earpiece comprises a speaker and wherein the earpiece provides audio feedback through the speaker in response to the skin touches.

4. The earpiece of claim 1 wherein the processor interprets the skin touches as indicative of a medical condition.

5. The earpiece of claim 1 wherein the skin touches are by a person other than the user of the earpiece.

6. The earpiece of claim 1 wherein the skin touches are associated with physiological measurements.

7. The earpiece of claim 1 wherein the sensor system is further configured to detect gestures proximate the earpiece housing, the gestures not touching the skin of the user of the earpiece.

8. A method for receiving user input at an earpiece, the method comprising:

emitting energy from the earpiece;

detecting reflections of the energy at the earpiece;

analyzing the reflections by a processor of the earpiece to determine occurrences of at least one finger touch on skin of a user, the skin touch proximate to, but not touching, the earpiece; and

using the skin touch to provide the user input at the earpiece.

9. The method of claim 8 wherein the skin touch on the skin of the user is a skin touch on an ear of the user of the earpiece, the skin touch indicative of a user intent.

10. The method of claim 8 further comprising classifying the skin touch on the skin of the user as a type of skin touch.

11. An earpiece comprising:

an earpiece housing;

a processor disposed within the housing;

an optical emitter operatively connected to the processor; and

an optical detector operatively connected to the processor;

wherein the optical emitter and the optical detector are positioned to detect skin touches made by a person on their skin, the skin touches proximate to, but not touching, the earpiece housing;

wherein the processor is configured to analyze optical sensing data to determine occurrence of the skin touches made by the user on their skin, the skin touches proximate to, but not touching the earpiece housing, the optical emitter and/or the optical detector.

12. The earpiece of claim 11 wherein the earpiece comprises a speaker and wherein the earpiece provides audio feedback through the speaker in response to the skin touches.

13. The earpiece of claim 11 wherein the processor interprets the skin touches as indicative of a medical condition.

14. The earpiece of claim 11 wherein the person is not a user of the earpiece.

15. The earpiece of claim 11 wherein the skin touches are associated with physiological measurements.

16. An earpiece comprising:

an earpiece housing;

a processor disposed within the housing; and

a sensor system associated with the earpiece housing, the sensor system operatively connected to the processor;

wherein the sensor system is configured to detect skin touches proximate the earpiece housing;

wherein the processor provides for interpreting the skin touches; and

wherein the processor interprets the skin touches as indicative of an emotion.

17. An earpiece comprising:

an earpiece housing;

a processor disposed within the housing;

an optical emitter operatively connected to the processor; and

an optical detector operatively connected to the processor;

wherein the optical emitter and the optical detector are positioned to detect skin touches made by a person, the skin touches proximate to the earpiece housing;

wherein the processor provides for interpreting the skin touches; and

wherein the processor interprets the skin touches as indicative of an emotion.