IP Library Granted Patent US 11,313,938
Granted Patent B2
US 11,313,938 · App. 16/713,136 · Granted Apr 26, 2022

Intelligent data collection and transmission based on remote motion sensing

Inventors: Siew Kok Hui (Singapore, SG); Chu Guangzhi (Singapore, SG)
Assignee: BITWAVE PTE LTD.
G01S5/0018F42B12/365G01S5/0027G01S5/02G01S7/021G06F17/00
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Quick Facts
Patent No.
US 11,313,938
App. No.
16/713,136
Granted
Apr 26, 2022
Kind
B2
Abstract

Remote monitoring of an area with a remote sensing device ( 100, 200, 300 ) encased in a rubber ball ( 302 ) is provided. A remote sensing device ( 100, 200, 300 ) is provided which receives a spoken description of a location of the remote sensing device and stores the spoken description as predetermined location information. The description can be received directly prior to deployment or wirelessly transmitted from another device ( 400 ). The remote sensing device can sense information related to its environment via a motion sensor ( 314 ), such as whether an intruder is located within a vicinity of the remote sensing device ( 100, 200, 300 ). The remote sensing device ( 100, 200, 300 ) can then transmit the predetermined location information and the environment information to the another device ( 400 ) in response to the sensing. In response to receipt, the other device ( 400 ) can render the predetermined location information and the environment information in an audible format.

Claims (42)

1. A sensing device, comprising:

an acoustic sensor array;

a processor; and

a memory that stores location information identifying a location of the sensing device and stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising:

receiving location information identifying a location prior to positioning of the sensing device at the location;

detecting, using the acoustic sensor array, noise at the location after the positioning of the sensing device at the location;

determining, using acoustic scene analysis, a context of the sensing device based on the noise, wherein the context comprises a quantity of objects associated with the noise within the environment; and

transmitting the location information and context information identifying the context of the sensing device to a remote device based on sensing of the noise via the acoustic sensor array.

2. The sensing device of claim 1 , wherein transmitting the location information and context information to the remote device occurs in response to the context being determined.

3. The sensing device of claim 1 , wherein the acoustic sensor array comprises at least two microphones positioned in disparate locations within the sensing device.

4. The sensing device of claim 1 , wherein the operations further comprise:

initiating a telephone call to the remote device, the telephone call comprising the location information and context information identifying the context of the sensing device.

5. The sensing device of claim 1 , wherein the context is determined to comprise an indication of an intruder, and wherein the operations further comprise:

transmitting information indicative of the intruder to the remote device.

6. The sensing device of claim 1 , wherein the location information is received from a device external to the sensing device.

7. The sensing device of claim 1 , wherein the acoustic sensor array comprises an acoustic vector sensor array.

8. The sensing device of claim 1 , wherein the context information further comprises identification information representative of an identifier associated with the sensing device.

9. A method, comprising:

receiving, by a sensing device comprising a processor and an acoustic sensor array, location information identifying a location prior to positioning of the sensing device at the location;

detecting, by the sensing device using the acoustic sensor array, noise information at the location after the positioning of the sensing device at the location;

determining, by the sensing device using acoustic scene analysis, context information representative of a context of the sensing device, wherein the context information comprises object information representative of at least a number of objects creating the noise located within the environment, and

transmitting, by the sensing device, location information representative of a location of the sensing device and the context information to indicate the context of the sensing device to a remote device.

10. The method of claim 9 , further comprising:

recording, by the sensing device, the noise information.

11. The method of claim 10 , further comprising:

transmitting, by the sensing device, the noise information to an external storage device.

12. The method of claim 9 , wherein the location of the sensing device is a first location, and further comprising:

determining, by the sensing device, a second location of the object.

13. The method of claim 12 , wherein the determining the second location comprises determining the second location with a triangulation scheme, and wherein the triangulation scheme uses the noise information and other device information received from a second sensing device and from a third sensing device.

14. The method of claim 9 , wherein the transmitting of the location information comprises initiating a telephone call to the remote device, the telephone call comprising the location and context of the sensing device.

15. The method of claim 9 , wherein the location information is received from a device external to the sensing device.

16. The method of claim 9 , further comprising:

transmitting, by the sensing device to the remote device, identification information representative of an identifier associated with the sensing device.

17. A non-transitory machine-readable medium, comprising executable instructions that, when executed by a processor, facilitate performance of operations, comprising:

receiving location information identifying a location prior to positioning of a sensing device at the location;

analyzing scene information representing a scene to determine a context of the sensing device based on noise information obtained that is representative of a noise sensed by an acoustic sensor at the location after the positioning of the sensing device at the location, wherein the context comprises a quantity of objects associated with the noise information; and

transmitting location information indicating a location of the sensing device and context information indicating the context of the sensing device to a remote device.

18. The non-transitory machine-readable medium of claim 17 , further comprising:

digitizing, by employing an analog to digital converter of the sensing device, a signal associated with the noise.

19. The non-transitory machine-readable medium of claim 17 , wherein the context is determined to comprise an intruder context indicative that an intruder is threshold likely to be present, and wherein the operations further comprise:

transmitting information representative of the intruder context to the remote device.

20. The non-transitory machine-readable medium of claim 17 , wherein the acoustic sensor comprises at least two microphones positioned in distinct locations within the sensing device.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 11, 2025
From: BITWAVE PRIVATE LIMITED
To: FAUNUS IP HOLDINGS LLC
Reel/Frame 071982/0176 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 13, 2019
From: HUI, SIEW KOK; GUANGZHI, CHU
To: BITWAVE PTE LTD.
Reel/Frame 051272/0815 →
Continuity (4)
Division 15637119 · Jun 29, 2017
Continuation 13697784
Provisional Application 61332531 · May 7, 2010
Related Publication 20200116814A1 · Apr 16, 2020