Matches 1 - 48 out of 48


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US20140340996 USE OF ACOUSTICS TO DISRUPT AND DETER WOOD-INFESTING INSECTS AND OTHER INVERTEBRATES FROM AND WITHIN TREES AND WOOD PRODUCTS  
The invention comprises a device and method for impacting the behavior of invertebrates that infest wood, without the use of chemicals. In particular, the invention is useful for impacting the...
US20130094332 System and Method for Using an Impact-Activated Device for Repelling Sharks from Marine Geophysical Survey Equipment  
Disclosed are methods and systems for using an impact-activated device for repelling sharks from marine geophysical survey equipment. An embodiment discloses a marine geophysical survey system,...
US20090161489 Pest Deterrent  
An improved in-ground pest deterrent composed of a hollow plastic spike which houses a sonic pulse producer and is battery powered in which the sonic pulse producing circuitry is fixed and...
US20110144829 COUNTERMEASURE SYSTEM FOR BIRDS  
Provided is a bird countermeasure system. The bird countermeasure system includes a bird countermeasure robot configured to be operated through a remote command while patrolling or moving in an...
US20120206997 SOLAR POWERED MOLE AND GOPHER CHASER  
A pest repeller provided with a spring loaded contact system that removes the need for a fragile wire/connecting system and allows the use of replaceable rechargeable batteries without endangering...
US20130021877 Acoustic Deterrence  
A method of deterring mammals comprising configuring an acoustic deterrent system to emit an acoustic signal having characteristics which repel the mammals by eliciting an acoustic startle...
US20120008464 ELECTRONIC WILDLIFE CALL  
An electronic wildlife call has electronics and a housing. The electronics includes an electronic sound generator, memory containing at least one sound call, and at least one speaker connected...
US20140098643 VERMIN REPELLING DEVICE AND METHOD  
A device and a method are provided for repelling animals, namely vermin. The device is electrically powered and includes a sound emitter; and a circuit operatively connected to the sound emitter...
US20090034369 Direct current ultrasonic pest deterrent system  
An ultrasonic pest deterrent system is described. An embodiment of the present invention produces ultrasonic sound waves using a direct current power source and can vary the frequency of the...
US20140169138 APPARATUS AND METHOD FOR REPELLING PESTS IN GREENHOUSE  
Provided is a method for repelling pests from a greenhouse which is open and closed by a vent, and the method includes recognizing a pest which lives in or may possibly come into a greenhouse,...
US20120026839 PEST-CONTROL DEVICE  
A pest-control device that repels pests with sound is illustrated and described. The pest-control device can, for example, be plugged into a standard wall socket. Sound-transmission openings in...
US20050162978 Method of increasing avian safety in and around wind-powered electricity production facilities  
A method of preventing bird deaths in wind-powered power plants. The method involves, forcing the birds away from the windmills by means of a strong ultrasonic transducer. Once this is...
US20090278669 Device for Protecting a Photovoltaic Plant Against Rodent Bite Damage  
The invention relates to a device for protecting a photovoltaic plant (1) against rodent bite damage, wherein the photovoltaic plant (1) comprises several components, among them solar cells (2), a...
US20080159079 Remotely Operable Game Call or Monitoring Apparatus  
A came call and/or monitoring apparatus is disclosed that includes a handheld central unit and one or more remote modules. The central unit includes a user input and a display screen, and...
US20060198245 Electronic insect repelling device  
A personal electronic insect repelling device is. An electronic circuit supported to the underside of a brim of a hat produces a sonic signal directed towards the body of a person wearing the hat....
US20050219951 Finding underground animals using transducer probes  
Animals which make their home in burrows or underground are detected by multiple probes driven into the ground. The tips of the probes include thermocouples. The thermocouple readings are...
US20130077446 Ultrasonic Grasshopper and Pest Deterrent  
Disclosed is an ultrasonic pest deterrent device adapted for use in greenhouses and gardens, comprising a printed circuit board, output signal transducer and a housing adapted to shroud the...
US20130070564 DEVICE FOR AND METHOD OF REPELLING ANIMALS  
A weather-resistant housing (1 a, 1 b) provides a chamber (1 b) containing an acoustic generator. An acoustic outlet (2) is located, in use, to direct an acoustic signal into air of the animal...
US20130249218 Animal Collision Avoidance System  
The present disclosure is grounded in field study of habits of many species of animals, such as birds and bats to provide some examples, as well as their anatomical composition. This study has...
US20110235467 MAN-PORTABLE NON-LETHAL PRESSURE SHIELD  
A man-portable non-lethal pressure shield provides both a physical as well as pressure shield. The pressure shield addresses the concerns of military, police and human rights organizations and...
US20140112105 Portable Noisemaker  
An animal deterrent has a housing and a power source, a processor, and a sound emitter. The deterrent can be programmed by a user to perform one or more tasks. The deterrent can be manipulated via...
US20080239876 High intensity vehicle proximity acoustics  
An acoustic human and animal behavior modification system that is capable of creating a zone of exclusion immediately adjacent a surface vehicle comprises an array of acoustic transducers disposed...
US20090175129 ULTRASOUND EMISSION DERATIZATION METHOD AND DEVICE  
An ultrasound emission deratization device is described, comprising generation means (A, B, D) of a first ultrasound frequency (P1) and a second ultrasound frequency (P2) which are alternated,...
US20150216160 Animal Bite Deterrent Device  
Disclosed are hand held devices for deterring aggressive animals containing a combination of an ultra bright LED light and an ultrasound generating component powered by a battery together with...
US20150230451 Method And Apparatus For Force Transfer And Mounting Of Pest Repellents  
An apparatus, method, and mounting apparatus repel pests from an object. A vibration generator is operable to produce a plurality of vibrations. A mounting apparatus secures the vibration...
US20150157007 Acoustic Projector With Source Level Monitoring And Control  
In an embodiment, an acoustic projector includes an acoustic transmit transducer capable of producing a sound pressure radiation in response to a driver signal received from a transmit source, an...
US20150237847 RABBIT CALL DEVICE  
A portable electronic animal call device comprising a housing, a memory, a plurality of user inputs, a speaker, an amplifier, a power source, a status indicator, and a controller for controlling...
US20140247696 DEVICE FOR REPELLING ANIMALS USING ACOUSTIC WAVES  
A device for repelling animals using acoustic waves, comprising an acoustic wave generation unit (11); first and second frequency adjusting units (12, 13) to induce the generation of resonance of...
US20110235465 PRESSURE AND FREQUENCY MODULATED NON-LETHAL ACOUSTIC WEAPON  
An acoustic weapon comprises a sonic pulse generator configured to generate discrete sonic pulses at a repetition rate. A sensor is configured to measure a range-to-target. A controller is...
US20110176391 LOW FREQUENCY ACOUSTIC DETERRENT SYSTEM AND METHOD  
The disclosed embodiments provide an acoustic deterrent system and a method for repelling sea mammals from a region of water. The system consists of one or more acoustic impulse sources spatially...
US20140185414 ACTIVE NON-LETHAL AVIAN DENIAL INFRASOUND SYSTEMS AND METHODS OF AVIAN DENIAL  
An active non-lethal infrasound system for denying all bird species access to critical areas, particularly in areas around aircraft and other high value systems. The system comprises a plurality...
US20120113754 ACTIVE NON-LETHAL AVIAN DENIAL INFRASOUND SYSTEMS AND METHODS OF AVIAN DENIAL  
An active non-lethal infrasound system for denying all bird species access to critical areas, particularly in areas around aircraft and other high value systems. The system comprises a plurality...
US20140185415 Alarm device for banishment of birds and animals  
This utility model releases an alarm device for banishment of birds and animals, which includes: radio transmission module, voltage stabilizing circuit and inverter circuit. The radio transmission...
US20110002196 Electronic Rodent Repeller  
A rodent repeller having an audio signal generator configured to generate a chattering sound that mimics a distressed rodent. The audio signal generator produces a variable sound frequency to...
US20140211594 ACOUSTIC TAG HAVING A DIGESTIBLE FUSE  
Acoustic tags have been used for years in fisheries research to study survival and behavior of fish in various aquatic environments. The described techniques, devices and systems enhance the...
US20140334268 METHODS FOR MODIFICATION OF INSECT BEHAVIOUR  
A method is described for emitting an insect behaviour modification signal to create a protected zone into which insect entry is minimized. The use of complex waveforms is described, emitted at...
US20140241128 Solar Powered Bird Repelling Device  
A photovoltaic cell or array is used to power a bird repelling device that emits deterrent sounds from a speaker or other sound emitter, under control of an electronic processor. Repellant sounds...
US20150128479 METHODS AND APPARATUS FOR ATTRACTING RATS  
An acoustic signal for attracting rats comprising a playback recording or synthetic generation of vocalizations of rats or mice is provided. The vocalizations may be of rat pups, and may be...
US20100110838 Acoustic Deterrence  
A method and system of deterring mammals is disclosed involving incurring an acoustic startle response comprising the steps of selecting a target order, family, genus or species to be deterred,...
US20090303836 DEVICE AND METHOD FOR SCARING OFF ANIMALS FROM A PARKED MOTOR VEHICLE  
In a device and a method for scaring off animals, in particular martins, from a parked motor vehicle, the piezoinjectors (10) which are not used in a parked motor vehicle are used as acoustic...
US20150230450 ULTRASONIC INTRUSION DETERRENCE APPARATUS AND METHODS  
An intrusion system can be configured to includes a detection module comprising a processing module and a sensor having an output coupled to the processing module, wherein the detection module is...
US20120263021 Pest Repellent System and Device  
An improved pest repellent system which results in altering the existing electromagnetic field in the electricity supply of a building by inducing a phase shift in the supply by applying a voltage...
US20140293750 METHOD AND DEVICE FOR SCARING BIRDS ACOUSTICALLY, IN PARTICULAR FOR AN AIRCRAFT  
A device for acoustically scaring avian species includes means for emitting an acoustic sequence including the repetition of a combination of at least three categories of different synthetic...
US20140016439 BIRD REPELLENT APPARATUS  
A bird repellent apparatus includes a speaker and a speaker control unit. The speaker control unit controls the speaker to emit an ultrasonic sound wave toward a predetermined area such that the...
US20150127209 BIRD REPELLENT SYSTEM  
The bird repellent system is particularly adapted to repel various species of birds on and around airports, but may be readily adapted for use in other environments where birds have become a...
US20140144390 METHODS AND SYSTEMS FOR DIRECTING BIRDS AWAY FROM EQUIPMENT  
A system for directing a bird away from equipment includes an emitter configured to transmit a beam of audio-modulated ultrasonic sound. The beam of audio-modulated ultrasonic sound is configured...
US20160366875 Wildlife Deterrence System Arranged in Wind Turbine Blade  
Systems and methods are disclosed for deterring wildlife, such as bats and birds, from drawing too proximate to an operating wind turbine. Wildlife species may be sensitive to transmitted...
US20160066560 THROWABLE GAME CALL DEVICE  
A game call device which can be tossed from a concealed position. A preferred embodiment includes a flat bottom surface which is weighted such that the device will land against that face. A button...

Matches 1 - 48 out of 48