IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0774923
(2001-01-31)
|
발명자
/ 주소 |
- Barry, James R.
- Titus, John S.
- Larson, Dennis L.
|
출원인 / 주소 |
- Joint Techno Concepts International, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
22 인용 특허 :
40 |
초록
▼
The present invention discloses a method and apparatus for electronically deterring an animal from approaching an exclusion area around an exclusion unit or from entering or leaving an area bounded by a wire. The animal is provided with a collar unit, which includes a sensor adapted to sense the str
The present invention discloses a method and apparatus for electronically deterring an animal from approaching an exclusion area around an exclusion unit or from entering or leaving an area bounded by a wire. The animal is provided with a collar unit, which includes a sensor adapted to sense the strength of electromagnetic signals generated by the exclusion unit or wire and a correction unit adapted to provide correction to the animal in response to a sensor output. The portable unit reports to a central controller which selects a correction strategy, such as level of correction to be applied to the animal approaching the perimeter. The controller provides warnings to the user, including warnings for when the battery in the collar unit goes low and when the animal stays in a correction zone for too long. The controller may control a number of exclusion units and/or power units, and may select an appropriate correction for one of a plurality of animals. The apparatus, with a central controller, may also be used to contain animals within one or more containment areas.
대표청구항
▼
The present invention discloses a method and apparatus for electronically deterring an animal from approaching an exclusion area around an exclusion unit or from entering or leaving an area bounded by a wire. The animal is provided with a collar unit, which includes a sensor adapted to sense the str
The present invention discloses a method and apparatus for electronically deterring an animal from approaching an exclusion area around an exclusion unit or from entering or leaving an area bounded by a wire. The animal is provided with a collar unit, which includes a sensor adapted to sense the strength of electromagnetic signals generated by the exclusion unit or wire and a correction unit adapted to provide correction to the animal in response to a sensor output. The portable unit reports to a central controller which selects a correction strategy, such as level of correction to be applied to the animal approaching the perimeter. The controller provides warnings to the user, including warnings for when the battery in the collar unit goes low and when the animal stays in a correction zone for too long. The controller may control a number of exclusion units and/or power units, and may select an appropriate correction for one of a plurality of animals. The apparatus, with a central controller, may also be used to contain animals within one or more containment areas. uous Time Filters, IEEE Intenational Symposium in Circuits and Systems, 1991, pp. 1452-1455. Un-Ku Moon and Bang- Sup Song, "Design of a Low-Distortion 22 kHz Fifth-Order Bessel Filter", IEEE Journal of Solid State Circuits, vol. 28,No. 12, Dec. 1993, pp. 1254-1264. Un-Ku Moon and Bang- Sup Song, "A Low-Distortion 22 kHz 5th-Order Bessel Filter", IEEE International Solid-State Circuits Conference 1993, pp. 110-111, 271. Srinivasan Venkatraman, Srikanth Natarajan, K. Radhakrishna Rao, "A New Tuning Scheme for Continuous Time Filters", 1063-9667/97, 1997 IEEE, pp. 150-154. Scott T. Dupuie and Mohammen Ismail, High Frequency CMOS Transconductors, Book title:"Analogue IC design : The current mode Approach"--by C. Toumazou, Chapter 5, pp. 181-231, Publisher:Peter Peregrinus Ltd; ISBN number is 0 86341 215 7.
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