Headset With Proximity Determination

• US 20130114823A1
• Filed: 11/04/2011
• Published: 05/09/2013
• Est. Priority Date: 11/04/2011
• Status: Abandoned Application

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Corporation
• Inventors: Kari, Juhani V., Koskinen, Pasi M.
• Application Number:
  US13/289,138
• Publication Number:
  US 20130114823A1
• Time in Patent Office: Days
• US Class Current: 381/74
• CPC Class Codes: H04M 1/05 specially adapted for use on head, throat or breast
• CPC Class Codes: H04M 1/6066 including a wireless connection
• CPC Class Codes: H04M 2250/12 including a sensor for measuring a physical value, e.g. temperature or motion
• CPC Class Codes: H04R 1/1041 Mechanical or electronic switches, or control elements switches in general H01H
• CPC Class Codes: H04R 1/1066 Constructional aspects of the interconnection between earpiece and earpiece support earpiece support for monophonic headphones H04R1/105; earpiece support for stereophonic headphones H04R5/0335
• CPC Class Codes: H04R 2201/105 Manufacture of mono- or stereophonic headphone components
• CPC Class Codes: H04R 2201/107 Monophonic and stereophonic headphones with microphone for two-way hands free communication
• CPC Class Codes: H04R 2460/03 Aspects of the reduction of energy consumption in hearing devices
• CPC Class Codes: H04R 2460/07 Use of position data from wide-area or local-area positioning systems in hearing devices, e.g. program or information selection
• CPC Class Codes: H04R 5/033 Headphones for stereophonic communication details thereof, e.g. relating to batteries, cables or control elements H04R1/10

Abstract

An apparatus including a housing configured to support the apparatus on a head of a user; a controller; a sound transducer; and a proximity detector. The proximity detector is connected to the controller. The controller is configured to perform a predetermined function based upon a signal from the proximity detector.

Claims

1. An apparatus comprising:

a housing configured to support the apparatus on a head of a user;

a controller connected to the housing;

a sound transducer connected to the controller; and

a proximity detector connected to the controller, where the controller is configured to perform a predetermined function based upon a signal from the proximity detector.

2. An apparatus as claimed in claim 1 where the housing comprises an earbud portion configured to be at least partially inserted in an ear canal of the user or a concha portion configured to be inserted into a concha part of an ear of the user proximate the ear canal.

3. An apparatus as claimed in claim 1 where the proximity detector comprises a capacitive sensor.

4. An apparatus as claimed in claim 1 where the proximity detector comprises an E-field sensor.

5. An apparatus as claimed in claim 1 where, when the signal indicates the proximity detector being located in close proximity to the head of the user, the predetermined function comprises the controller turning the apparatus ON in order to use the sound transducer.

6. An apparatus as claimed in claim 5 where the predetermined function comprises sending a signal from the apparatus to a telephone to answer an incoming telephone call.

7. An apparatus as claimed in claim 1 where, when the signal indicates the proximity detector being removed from close proximity to the head of the user, the predetermined function comprises the controller turning the apparatus OFF in order to not use the sound transducer.

8. An apparatus as claimed in claim 7 where the predetermined function comprises sending a signal from the apparatus to a telephone to end a telephone call.

9. An apparatus as claimed in claim 7 where the predetermined function comprises sending a signal from the apparatus to a telephone to not answer an incoming telephone call.

10. An apparatus as claimed in claim 7 where the predetermined function comprises sending a signal from the apparatus to a telephone to have the telephone continue an ongoing telephone call.

11. An apparatus as claimed in claim 1 where the proximity detector comprises an Ultra Low Power Proximity (ULPP) chip.

12. A method comprising:

providing a sound transducer connected to a controller;

providing a proximity detector connected to the controller; and

the controller, the sound transducer and the proximity detector being configured with a housing to form an apparatus configured to be supported on a head of a user.

13. A method as in claim 12 where the housing is formed with an earbud portion configured to be at least partially inserted in an ear canal of the user or a concha portion configured to be inserted into a concha part of an ear of the user proximate the ear canal.

14. A method as in claim 12 where the proximity detector comprises a capacitive sensor or an E-field sensor provided with the housing to sense when the apparatus is placed on the head of the user.

15. A method as in claim 14 where the proximity detector is provided with the housing to sense when the apparatus is taken off the head of the user.

16. A method as in claim 12 where the proximity detector comprises an-Ultra Low Power Proximity (ULPP) chip which is connected to the controller.

17. A method comprising:

sending an electrical signal from a proximity detector to a controller, where the proximity detector is on an apparatus configured to be supported on a head of a user, and where the apparatus comprises a sound transducer; and

performing at least one predetermined function by a controller of the apparatus based upon the signal from the proximity detector, where the predetermined function comprises turning the apparatus ON or OFF.

18. A method as in claim 17 where the predetermined function comprises sending a signal from the apparatus to a telephone to answer an incoming call.

19. A method as in claim 17 where the predetermined function comprises sending a signal from the apparatus to a telephone to not answer an incoming call.

20. A method as in claim 17 where the predetermined function comprises sending a signal from the apparatus to a telephone to end a telephone call.

21. A non-transitory program storage device readable by a machine, tangibly embodying a program of instructions executable by the machine for performing operations, the operations comprising:

determining receipt of a signal by a controller of an apparatus from a proximity detector of the apparatus; and

turning the apparatus ON or OFF by the controller based upon receipt of the signal by the controller, where the proximity detector and the controller are connected to a housing of the apparatus configured to be supported on a head of a user, and where the controller is configured to at least partially control a sound transducer of the apparatus.