Electronic pest monitoring system and method

• US 6,445,301 B1
• Filed: 09/12/2000
• Issued: 09/03/2002
• Est. Priority Date: 09/12/2000
• Status: Expired due to Term

• Current Assignee: De Sangosse U.S., Inc.
• Original Assignee: Liphatech, Inc. (De Sangosse SAS)
• Inventors: Marshall, Edward F., Farrell, Melanie S., Smith, Alan L.
• Primary Examiner(s): SWARTHOUT, BRENT
• Application Number:
  US09/659,343
• Time in Patent Office: 721 Days
• Field of Search: 340/573.2, 340/567, 340/870.16, 340/384.2, 43/58, 43/61, 43/73, 43/81, 43/99, 431/31
• US Class Current: 340/573.2
• CPC Class Codes: A01M 31/002 Detecting animals in a given area

Abstract

An electronic pest monitoring system includes an electronic pest monitoring device which may be used in combination with or separate from a bait box. The electronic pest monitoring device is adapted to be removably attached to a bait box. The electronic pest monitoring device includes a pest detector, such as a passive IR detector, which provides a pest detection signal in response to the presence of a pest. A processor coupled to the pest detector includes a real-time clock, and stores in memory a time and date of occurrence of the pest detection signal and a duration of the presence of the pest. Such pest detection event information may be transmitted from the electronic pest monitoring device over a wireless communications channel, such as an IR communications channel, to a hand-held computer unit for display and analysis.

Claims

1. An electronic pest monitoring device, comprising:

(a) a pest detector providing a pest detection signal in response to the current presence of a pest for a duration corresponding to the current presence of a pest; and

(b) a processor coupled to the pest detector to receive the pest detection signal and adapted to store in memory a plurality of times, wherein each time stored in memory corresponds to an initial time of occurrence of the pest detection signal, wherein the processor is additionally adapted to store in memory a plurality of durations, wherein each duration stored in memory corresponds to a duration of the pest detection signal corresponding to the current presence of a pest.

2. The electronic pest monitoring device of claim 1 wherein the pest detector is a passive infrared detector.

3. The electronic pest monitoring device of claim 1 wherein the processor includes a real-time clock and wherein the plurality of times of occurrence stored in memory include dates and times corresponding to initial times of occurrence of the pest detection signal.

4. The electronic pest monitoring device of claim 1 wherein the memory is non-volatile memory.

5. The electronic pest monitoring device of claim 1 comprising additionally an enclosure for the pest detector and the processor, and wherein the enclosure is adapted to be removably attached to a bait box such that the pest detector provides the pest detection signal in response to the current presence of a pest in the bait box when the enclosure is attached to the bait box and provides the pest detection signal in response to the presence of a pest when the enclosure is removed from the bait box.

6. The electronic pest monitoring device of claim 1 comprising additionally a transceiver for transmitting the times of occurrence stored in memory from the device over a wireless communication channel.

7. The electronic pest monitoring device of claim 6 wherein the transceiver is an infrared transceiver.

8. The electronic pest monitoring device of claim 6 comprising additionally a hand-held computer unit adapted to receive the times of occurrence transmitted by the transceiver.

9. An electronic pest monitoring device, comprising:

(a) a pest detector providing a pest detection signal indicating the current presence of a pest for a duration corresponding to the current presence of the pest; and

(b) a processor coupled to the pest detector to receive the pest detection signal and adapted to store in a memory a plurality of durations, wherein each duration stored in memory corresponds to a duration of the current presence of a pest.

10. The electronic pest monitoring device of claim 9 wherein the pest detector is a passive infrared detector.

11. The electronic pest monitoring device of claim 9 wherein the processor includes a real-time clock and wherein the processor is adapted to store in the memory a plurality of dates and times corresponding to initial times of occurrence of the pest detection signal.

12. The electronic pest monitoring device of claim 9 wherein the memory is non-volatile memory.

13. The electronic pest monitoring device of claim 9 comprising additionally an enclosure for the pest detector and the processor, and wherein the enclosure is adapted to be removably attached to a bait box such that the pest detector provides the pest detection signal in response to the current presence of a pest in the bait box when the enclosure is attached to the bait box and provides the pest detection signal in response to the presence of a pest when the enclosure is removed from a bait box.

14. The electronic pest monitoring device of claim 9 comprising additionally a transceiver for transmitting the durations stored in memory from the device over a wireless communication channel.

15. The electronic pest monitoring device of claim 14 wherein the transceiver is an infrared transceiver.

16. The electronic pest monitoring device of claim 14 comprising additionally a hand-held computer unit adapted to receive the durations transmitted by the transceiver.

17. A method of monitoring pest activity, comprising the steps of:

(a) detecting the current presence of a pest and the duration of the current presence of the pest using a pest detector; and

(b) storing in a memory a plurality of durations, wherein each duration stored in memory corresponds to the duration of the current presence of a pest detected by the pest detector.

18. The method of claim 17 wherein the step of detecting the presence of a pest using a pest detector includes the step of detecting a pest using a passive infrared pest detector.

19. The method of claim 17 comprising additionally the step of storing in memory a plurality of dates and times, wherein each date and time stored in memory corresponds to the initial occurrence of the detection of a pest by the pest detector.

20. The method of claim 17 wherein the step of detecting the presence of a pest using a pest detector includes the step of positioning a pest detector on a bait box.

21. The method of claim 20 wherein the step of detecting the presence of a pest using a pest detector includes the step of positioning a pest detector over a bait holding section formed in a bait box.

22. The method of claim 17 comprising additionally the step of transmitting the durations stored in memory over a wireless communication channel.

23. The method of claim 22 wherein the step of transmitting the durations stored in memory over a wireless communication channel includes the step of transmitting the durations stored in memory over an infrared communication channel.

24. The method of claim 22 comprising additionally the step of receiving the durations transmitted over the wireless communication channel by a hand-held computer unit.