Method and system for fencing animals without using a physical fence
Номер патента: EP2515633A1
Опубликовано: 31-10-2012
Автор(ы): Oscar Hovde Berntsen
Принадлежит: BERNTSEN OSCAR HOVDE, NOFENCE AS
Опубликовано: 31-10-2012
Автор(ы): Oscar Hovde Berntsen
Принадлежит: BERNTSEN OSCAR HOVDE, NOFENCE AS
Реферат: A system for invisible fencing for animals. This consists of a device mounted on animals. This device checks GNSS position measurements against an area that is defined in the device. The area can be defined as a combination of several areas with different characteristics. An area may also be defined as dynamic. The system calculates the shortest distance to this area based on actual GNSS position. If position measurements show that the animal has a position that is outside the area, correction will be performed as a combination of audio signal and electric shock. The correction is made by increasing the audio frequency proportionally with the calculated distance to the area. When the audio frequency has reached an upper limit, one single electric shock is given, and possible further correction is resumed from the position where the electric shock was given. It is implemented a solution in the system which provides a configurable degree of freedom in certain cases. Such cases may be if the animal, carrying the system, ends up outside the legal area, undesired.
Method and active control system for food treatment processes
Номер патента: US11921039B2. Автор: Gianluca Dettori,Raimondo Francesco Dettori. Владелец: Biosabbey Srl. Дата публикации: 2024-03-05.