Animal Control Patents (Class 367/139)
-
Patent number: 8737170Abstract: 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 components of the assembly within its waterproof interior. The device comprises a ramp signal generator and voltage control oscillator adapted to sweep between a chosen set of switchable frequency pitch ranges and tones, a sweep stop for single tone testing, a confidence test button, a power switch and indicator light. The confident test button provides an audible tone within human hearing range to ensure the device is operational, while the power indicator light provides a visual means of verifying operation when the device is emitting signals in the ultrasonic range. A timing circuit disables or modulates the device from continuous operation, saving battery life and randomizing the output signal for increased pest annoyance and deterrence.Type: GrantFiled: July 12, 2012Date of Patent: May 27, 2014Inventor: LaDean Ray Kasper
-
Publication number: 20140112105Abstract: 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 a touch-screen, a button, or a remote control and receiver. A sensor can be included to send a sensor signal when a temperature, sound, light, or other environmental condition is detected.Type: ApplicationFiled: October 18, 2012Publication date: April 24, 2014Applicant: BIRD-B-GONE, INC.Inventor: Bruce Donoho
-
Publication number: 20140098643Abstract: 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 to cause the sound emitter to produce an ultrasonic sound to discourage the vermin from at least one of entering and remaining within a vicinity of the device. The ultrasonic sound has a frequency in the range of approximately 21.5 kHz to 30 kHz. The sound can be cycled on and off to reduce the chance of vermin becoming accustomed to the sound.Type: ApplicationFiled: August 23, 2013Publication date: April 10, 2014Applicant: Industrial Engineering & Automation Solutions LimitedInventors: Michael S. Power, Arthur Garland
-
Patent number: 8665670Abstract: 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 response reflex in said mammals.Type: GrantFiled: September 14, 2012Date of Patent: March 4, 2014Assignee: The University Court of the University of St. AndrewsInventors: Thomas Götz, Vincent M. Janik
-
Publication number: 20140016439Abstract: 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 ultrasonic sound wave is modulated to an audible frequency while traveling through air to generate a repellent sound with the audile frequency in the predetermined area for repelling birds.Type: ApplicationFiled: July 1, 2013Publication date: January 16, 2014Inventor: Toshiaki NAKAYAMA
-
Publication number: 20130249218Abstract: 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 allowed an understanding of ingrained responses of these animals that can be modified by a biological understanding of physiology, sound and ultrasound technology, laser technology, and intelligent animal recognition. The unique coordination between these specialized technologies provides for animal casualty prevention in a sustainable way that achieves unprecedented success in diverting or deterring animals from their collision course with objects, such as wind turbines or aircraft to provide some examples. Moreover, the present disclosure does not substantially affect the well-being of the animals and does not introduce substantially harmful side-effects to the animals, their environment, and any surrounding human population.Type: ApplicationFiled: November 20, 2012Publication date: September 26, 2013Applicant: VOLACOM ADInventors: Vassil Marinov VASSILEV, Lidia Ivanova VASSILEVA, Michael Adam KARSCH, Kiril Petkov PETKOV, Petko Kirilov PETKOV, John Charles LARRE
-
Patent number: 8528493Abstract: A rat guard and method utilizing a flexible shield affixed to a plastic sheath positioned on a mooring line to prevent entry onto or exit from the ship by vermin. An electric grid is positioned on an insulated pad on the sheath which is electrically connected to the shield for receiving power from an acoustical generator also connected to the shield and spaced therefrom. The acoustical generator directs ultrasonic acoustic signals in a variable frequency range toward the shield to frighten rats or other vermin therefrom. Should the acoustical signals not deter the vermin, the electric grid will shock any vermin making contact therewith to cause harm and frighten. The shield provides another obstacle to prevent advancement and is affixed to the sheath on the mooring line. The shield is flexible and remains in place during high winds and other adverse weather conditions.Type: GrantFiled: October 21, 2010Date of Patent: September 10, 2013Assignee: Fjord, Inc.Inventor: Edward Ratigan
-
Publication number: 20130094332Abstract: 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, comprising: marine geophysical survey equipment configured to be located in a body of water when in operation; and an impact-activated device coupled to the marine geophysical equipment, wherein the impact-activated device comprises a circuit configured to release a shark repellent in response to a pre-determined impact on the impact-activated device.Type: ApplicationFiled: October 14, 2011Publication date: April 18, 2013Applicant: PGS GEOPHYSICAL ASInventors: Bruce William Harrick, Andre Stenzel
-
Publication number: 20130077446Abstract: 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 components of the assembly within its waterproof interior. The device comprises a ramp signal generator and voltage control oscillator adapted to sweep between a chosen set of switchable frequency pitch ranges and tones, a sweep stop for single tone testing, a confidence test button, a power switch and indicator light. The confident test button provides an audible tone within human hearing range to ensure the device is operational, while the power indicator light provides a visual means of verifying operation when the device is emitting signals in the ultrasonic range. A timing circuit disables or modulates the device from continuous operation, saving battery life and randomizing the output signal for increased pest annoyance and deterrence.Type: ApplicationFiled: July 12, 2012Publication date: March 28, 2013Inventor: LaDean R. Kasper
-
Publication number: 20130070564Abstract: 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 tunnel/burrow system rather than into ground/soil. The acoustic outlet may be an acoustic tube that extends along a tunnel of a subterranean tunnel system of the species to be deterred so as to form part of that tunnel. The device may be powered by a battery (10). A part of the device that extends above the ground may support a solar panel (5). The acoustic signal represents one or more deterrent communication calls of the species to be deterred. In the case of a water vole or mole, the acoustic signal represents one or more of a distance regulating or territorial call and a defensive call. Two such communication calls may be artificially paired to form the acoustic signal.Type: ApplicationFiled: April 4, 2011Publication date: March 21, 2013Applicant: W. NEUDORFF GMBH KGInventors: Andreas Prokop, Thorsten Menke
-
Publication number: 20130021877Abstract: 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 response reflex in said mammals.Type: ApplicationFiled: September 14, 2012Publication date: January 24, 2013Applicant: The University Court of the University of St. AndrewsInventors: Thomas Götz, Vincent M. Janik
-
Publication number: 20120263021Abstract: 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 to a highly inductive coil or coils in a timed pattern which pattern is offensive to pests said system comprising providing: a device including a frame; at least one highly inductive coil appropriately wired within the frame and able to generate the altered electromagnetic field; a solid-state circuit for controlling supply voltage to the coil(s), a timing means of controlling the timed pattern; and optionally an earthing wire passing through the coil(s) to conduct said altered electromagnetic field to the environment around the device; wherein said timed pattern comprises a first period where the voltage is pulsed on and off through the coil(s) resulting in a phase shift in the alternating current of the supply and a second period of equal duration to the first period where supply of voltage to the coil(s) is pauseType: ApplicationFiled: October 15, 2010Publication date: October 18, 2012Applicant: PLUG IN PEST FREE AUSTRALIA PTY LTDInventor: Ray Connell
-
Patent number: 8289812Abstract: 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, selecting a received level that is a predetermined level above a representative hearing threshold of the targeted mammals, and, taking transmission loss into account, transmitting an acoustic signal at a source level required to create the selected received level at a predetermined distance from the transmission point. The acoustic signal may comprise frequency components at which the aural sensitivity of the targeted mammals is greater than that of selected other animals, preventing the disturbance of the selected other animals while deterring the targeted mammals. In addition, a secondary conditioning sound may be played prior to the main acoustic signal to condition the mammals to avoid the main stimulus.Type: GrantFiled: April 7, 2008Date of Patent: October 16, 2012Assignee: The University Court of the University of St. AndrewsInventors: Thomas Götz, Vincent M. Janik
-
Publication number: 20120206997Abstract: 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 the structural integrity of the device. An alternative embodiment provides an electrically conductive button that is screwed down onto the battery stack. In either embodiment, the spring loading or screw-down button correct for battery length variability by urging the battery chamber as well as the battery stack toward the contact points.Type: ApplicationFiled: February 16, 2012Publication date: August 16, 2012Inventor: Damian Krause
-
Patent number: 8243552Abstract: 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, with a predetermined mean emission time for each of the two, and randomly variable time range pauses between a minimum and a maximum between one and the other.Type: GrantFiled: June 19, 2007Date of Patent: August 14, 2012Assignee: Hi. Tech Innovation S.R.L.Inventors: Carlo Amendola, Giovanni Zacco, Gianfranco Cocozza
-
Publication number: 20120113754Abstract: 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 of infrasound generators broadcasting continuous infrasonic signals to create a bird-free infrasound active zone within the perimeters of the protected critical area and an infrasound-free dead zones for birds being denied access to the critical areas. Further, an active infrasonic barrier is assembled within an exclusion area surrounding the bird-free infrasound active zone to dampen all low frequency sound waves emanating from the critical area and its perimeters. Wherever the situation allows, a wildlife sanctuary is preferably established further from the exclusion area to attract and protect birds, enforced by broadcasting infrasound signals that simulate natural sounds that attract species typical of the geographic location.Type: ApplicationFiled: November 9, 2010Publication date: May 10, 2012Applicants: EMINENT TECHNOLOGY INCORPORATED, TECHNOLOGY INTERNATIONAL INCORPORATEDInventors: Abdo A. HUSSEINY, Omar ABDALLAH, F. Bruce THIGPEN, Ajay MAHAJAN, Jonathan Tyron HAGSTRUM, Zeinab A. SABRI
-
Patent number: 8144546Abstract: A method and apparatus for detecting and classifying submerged swimming object from a passive signal generated by, and an active signal reflected from the object. In a first input of a passive mode branch a first signal representative of the passive signal is received. A second signal representative of the active signal is received in a second input of an active mode branch. In the active mode branch, the first signal is processed to generate a first classification estimate output, with first clues, of the most probable class of target for the object. In the passive mode branch, the second signal is processed to generate a second classification estimate output, with first clues, of the most probable class of target for the object. Both estimate outputs are received in a merger, for generating a merged classification estimate output with clues, which is input to a joint classifier that classifies the object.Type: GrantFiled: June 4, 2009Date of Patent: March 27, 2012Assignee: Kongsberg Defence & Aerospace ASInventors: Arne Lovik, Tor Knudsen, Leiv Inge Steig
-
Publication number: 20120026839Abstract: 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 the pest-control device can be positioned to selectively direct sound sideways along the wall including the socket. This can increase the effectiveness of the device at repelling pests in corners along the edges of floors and countertops, where pests tend to travel. The pest-control device also can include a light sensor that detects the ambient light level. An output volume can be permanently configured or temporarily configured to increase in response to a signal or absence of signal from the light sensor. For example, the pest-control device can be configured to increase the volume of pest-repelling sound at night when pests are most active and people and pets typically are not present.Type: ApplicationFiled: July 30, 2010Publication date: February 2, 2012Inventor: Jonathan E. Levine
-
Publication number: 20120008464Abstract: 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 with the sound generator. The housing contains the electronics and has an upper portion and a lower portion. Legs are coupled to the lower portion of the housing. The legs are movable between a deployed position and a stowed position, wherein when the legs are in the deployed position, the housing is elevated above the ground. The housing has a docking port for receiving a remote control. When the remote control is located in the docking port, the power supply in the remote control is recharged and calls are synced.Type: ApplicationFiled: January 5, 2011Publication date: January 12, 2012Inventors: Christopher B. Barley, James Brandon Roach
-
Publication number: 20110235467Abstract: 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 international law as regards effectiveness, efficiency and safety and efficiency. A folded acoustic horn is incorporated into the physical shell of the shield. The horn couples acoustic pulses from a sonic pulse generator to an acoustic aperture to output a pulsed pressure beam that approximates a plane wave to produce a pressure barrier. The operator may specify a desired effect on its human target that is maintained as range-to-target changes or a desired effect at a specified perimeter range. The shields may be networked to facilitate coordinated action among multiple pressure shields as a force multiplier or to provide a more sophisticated pressure barrier.Type: ApplicationFiled: December 31, 2010Publication date: September 29, 2011Inventor: JAMES H. BOSTICK
-
Publication number: 20110235465Abstract: 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 configured to control the sonic pulse generator to generate a single shot including a burst of multiple pulses at a fixed repetition rate, to adjust the fixed repetition rate to shift the frequency content of the burst in accordance with a target coupling efficiency towards improving energy transfer to the target and to adjust the peak pressure of the burst in accordance with the range-to-target towards applying a specified peak pressure to the target. The controller may incorporate the target coupling efficiency as well as other parameters such as target apparent area and beam width when adjusting the weapon peak pressure. A pulse detonation engine (PDE) or pulse manifold (PM) may be modified and controlled to provide the large discrete peak pressures required at a periodic repetition rate.Type: ApplicationFiled: March 25, 2010Publication date: September 29, 2011Inventors: James H. Bostick, Wayne Y. Lee, George D. Budy, Steven J. Elder
-
Publication number: 20110176391Abstract: 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 distributed underwater around the perimeter of the fish farm or other region to be protected. Each source is capable of generating an acoustic signal and a controller determines the firing time for each source to produce signals, which may include precisely timed wave trains of superimposed tones on a broadband low frequency signal, which are believed most effective in deterring seals, sea lions and other carnivorous mammals. The system may further include a sensing device to determine the presence of marine mammals so that the acoustic deterrent can be initiated on demand.Type: ApplicationFiled: January 14, 2011Publication date: July 21, 2011Applicant: Hydroacoustics Inc.Inventors: Robert F. DeLaCroix, Joel Wojciechowski
-
Patent number: 7974151Abstract: An embodiment according to one or more aspects of the present disclosure for conducting a marine survey includes towing a survey spread comprising a plurality of receivers and an energy source along a selected course; emitting a signal from an energy source; receiving data from the plurality of receivers; detecting a cetacean from the received data; positioning the detected cetacean; limiting contact with the detected cetacean; and conducting a marine survey.Type: GrantFiled: August 25, 2009Date of Patent: July 5, 2011Assignee: WesternGeco L.L.C.Inventors: Kambiz Iranpour, Svein Arne Frivik, Espen Gulbransen, Halvor Sehested Groenaas
-
Publication number: 20110144829Abstract: 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 area adjacent to a runway or taxiway along which airplanes take off, land or taxi so as to approach the runway or taxiway or to detect or repel birds located close to the runway or taxiway.Type: ApplicationFiled: September 16, 2010Publication date: June 16, 2011Applicant: Korea Atomic Energy Research InstituteInventors: Chang Hwoi Kim, Seop Hur, Kwang Seop Son, Hyungki Cha, Jung-Woon Lee, Young-Soo Choi, Kyung-min Jeong, Sung-Uk Lee, Tong-Il Jang, Sung-Mo Nam, Se-Woo Cheon
-
Patent number: 7948386Abstract: 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 generate the chattering sound of distressed rodents.Type: GrantFiled: September 14, 2010Date of Patent: May 24, 2011Assignee: Exhart Enviromental Systems, Inc.Inventors: Isaac Weiser, Margaret Weiser, Albert M. Williams
-
Publication number: 20110002196Abstract: 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 generate the chattering sound of distressed rodents.Type: ApplicationFiled: September 14, 2010Publication date: January 6, 2011Inventors: Isaac Weiser, Margaret Weiser, Albert M. Williams
-
Patent number: 7841989Abstract: A non-lethal and non-destructive electromagnetic personnel interdiction control stun type weapon system and method utilizes beamed radio frequency energy in a frequency range and modulated to impose a Lorentz force on the vestibular system or sensory cells of a remote human subject sufficient to disrupt the mechanical transduction process and/or the chemical engine by which sound, position and other sensory input are converted to messages by nerve cells and processed by the brain to produce complete disorientation, confusion, and incapacitation sufficient to temporarily render the subject powerless to resist arrest or subjugation. Removal of the electromagnetic energy leaves the nerve cells and surrounding tissues with no damage and second order effects of severe motion sickness and psychological effects of helplessness remains until the subject's body chemistry returns to normal.Type: GrantFiled: October 4, 2005Date of Patent: November 30, 2010Assignee: Invocon, Inc.Inventors: Karl F. Kiefer, Kevin Champaigne, Gulnara Ajupova
-
Patent number: 7796046Abstract: A rodent repeller having an elongated body, an end cap, an apex, a power supply, a buzzer, and a buzzer transformer. Connection of the power supply to the audible signal generator via the audible signal generator transformer produces a signal in the form of a chatter sound that mimics a frightened rodent to discourage rodents from remaining in a vicinity of the rodent repeller. The rodent repeller can further utilize solar power.Type: GrantFiled: July 10, 2009Date of Patent: September 14, 2010Assignee: Exhart Environmental Systems, Inc.Inventors: Isaac Weiser, Margaret Weiser, Albert M. Williams
-
Patent number: 7782711Abstract: 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 shielded within the housing such that when a removable battery sleeve is removed, the sonic pulse producing circuitry remains within the housing.Type: GrantFiled: December 21, 2007Date of Patent: August 24, 2010Inventor: Richard Fembleaux
-
Patent number: 7731554Abstract: A shark-repelling surfboard or flotation board made of polymer foam with coating. The surfboard or the flotation board has a locator device for locating large aquatic animals, and an alarm device for alerting a rider of large aquatic animals, such as sharks, located by the locator device. The surfboard or the flotation board also comprises a repellent or deterrent signal generator that is configured for transmitting interference signals to disrupt the electro-sensory perception system of the aquatic animals.Type: GrantFiled: February 5, 2009Date of Patent: June 8, 2010Inventor: Guerry L. Grune
-
Publication number: 20100110838Abstract: 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, selecting a received level that is a predetermined level above a representative hearing threshold of the targeted mammals, and, taking transmission loss into account, transmitting an acoustic signal at a source level required to create the selected received level at a predetermined distance from the transmission point. The acoustic signal may comprise frequency components at which the aural sensitivity of the targeted mammals is greater than that of selected other animals, preventing the disturbance of the selected other animals whilst deterring the targeted mammals. In addition, a secondary conditioning sound may be played prior to the main acoustic signal to condition the mammals to avoid the main stimulus.Type: ApplicationFiled: April 7, 2008Publication date: May 6, 2010Applicant: The University Court of the Unversity of St. AndrewsInventors: Thomas Götz, Vincent M. Janik
-
Patent number: 7707767Abstract: The present invention provides a method, system and apparatus for controlling the movement of insects such as termites by using a vibration device that produces mechanical vibrations within a certain frequency range. The frequency range may be chosen to attract or repel. The source may be coupled with insect food sources or other attractants. The present invention can be used to protect a natural or man-made structure from termite infestation. The present invention can also be used for controlling activity of other social insects such as ants, bees and wasps.Type: GrantFiled: December 7, 2006Date of Patent: May 4, 2010Assignee: Mississippi State University Research and Technology CorporationInventors: Kevin W. Ragon, J. Patrick Donohoe, Terry Amburgey, Michael Sanders
-
Patent number: 7698853Abstract: The present invention provides methods and apparatus for controlling insect population or activity by using electromagnetic field source of certain frequency and intensity coupled with insect food sources/attractants. The present invention can be used to protect a natural or man-made structure from termite infestation. The present invention can also be used for controlling activity of other social insects such as ants, bees and wasps.Type: GrantFiled: September 27, 2005Date of Patent: April 20, 2010Assignee: Mississippi State University Research and Technology CorporationInventors: Kevin W. Ragon, J. Patrick Donohoe, Terry Amburgey, Michael Sanders
-
Publication number: 20090303836Abstract: 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 transducers by means of an actuator (30, 40, 50). The acoustic transducers irradiate, for example, an ultrasonic signal with which animals are scared off.Type: ApplicationFiled: August 31, 2007Publication date: December 10, 2009Inventors: Klaus Rottenwöhrer, Andreas Weigand, Lorand de Ouvenou
-
Publication number: 20090278669Abstract: 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 control unit (5), an inverter (7), an internal voltage supply means (13) and at least one microcontroller (9) which are interconnected via corresponding lines (3, 6, 8, 11). To provide such a device which offers an optimum protection against damage caused by bites and which entails as little maintenance and installation expenditures as possible, an ultrasonic transmitter (12) is provided for emitting an ultrasonic signal, and the ultrasonic transmitter (12) is connected to a microcontroller (9) of the photovoltaic plant (1) such that the ultrasonic signal emitted is controllable via the photovoltaic plant (1).Type: ApplicationFiled: April 25, 2006Publication date: November 12, 2009Inventors: Stefan Martetschläger, Gerald Ortner
-
Publication number: 20090274007Abstract: A rodent repeller having an elongated body, an end cap, an apex, a power supply, a buzzer, and a buzzer transformer. Connection of the power supply to the audible signal generator via the audible signal generator transformer produces a signal in the form of a chatter sound that mimics a frightened rodent to discourage rodents from remaining in a vicinity of the rodent repeller. The rodent repeller can further utilize solar power.Type: ApplicationFiled: July 10, 2009Publication date: November 5, 2009Inventors: Isaac Weiser, Margaret Weiser, Albert M. Williams
-
Patent number: 7598879Abstract: A rodent repeller having an elongated body, an end cap, an apex, a power supply, a buzzer, and a buzzer transformer. Connection of the power supply to the audible signal generator via the audible signal generator transformer produces a signal in the form of a chatter sound that mimics a frightened rodent to discourage rodents from remaining in a vicinity of the rodent repeller. The audible signal can be amplified with perforations in the apex, a tympanic resonator in the elongated body, or both. The rodent repeller can further utilize solar power.Type: GrantFiled: July 3, 2007Date of Patent: October 6, 2009Assignee: Exhart Environmental Systems, Inc.Inventors: Isaac Weiser, Margaret Weiser, Albert M. Williams
-
Publication number: 20090175129Abstract: 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, with a predetermined mean emission time for each of the two, and randomly variable time range pauses between a minimum and a maximum between one and the other.Type: ApplicationFiled: June 19, 2007Publication date: July 9, 2009Applicant: HI. Tech Innovation S.R.L.Inventors: Carlo Amendola, Giovanni Zacco, Gianfranco Cocozza
-
Publication number: 20090161489Abstract: 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 shielded within the housing such that when a removable battery sleeve is removed, the sonic pulse producing circuitry remains within the housing.Type: ApplicationFiled: December 21, 2007Publication date: June 25, 2009Inventor: Richard Fembleaux
-
Patent number: 7541936Abstract: Disclosed are methods for affecting movement of a cockroach by attracting a cockroach to a specified location or repelling a cockroach from a specified location. One generates a cockroach wing-fanning sound adjacent the location and exposes the cockroach to the sound. Acoustic generators emitting wing-fanning sound are preferably incorporated into insect traps, insect bait stations and insect repelling stations.Type: GrantFiled: December 11, 2006Date of Patent: June 2, 2009Inventors: Rosanna M. Wijenberg, Stephen J. Takacs, Gerhard Gries
-
Patent number: 7522473Abstract: A controlled acoustic beam generator system comprising: an array of acoustic transmitters; a signal generator, amplifier for amplifying the acoustic signal; multi-channels signal processor, for processing the acoustic signal, distributing corresponding processed acoustic signals, into the array of acoustic transmitters; steering for steering an acoustic beam which is the resultant of transmitted processed signals by the array of acoustic transmitters; and a control unit, for the operation of the system, by controlling the signal generator, the multi-channel signal processor, and the steering.Type: GrantFiled: November 4, 2004Date of Patent: April 21, 2009Assignee: Electro-Optics Research and Development Ltd.Inventors: Zvi Zlotnik, Eitan Zeiler
-
Patent number: 7507132Abstract: A transparent and shark-repelling surfboard or flotation board made of transparent super microcellular polymer foam with transparent coating. The surfboard or the flotation board has a locater device for locating large aquatic animals, and an alarm device for alerting a rider of large aquatic animals, such as sharks, located by the locater device. The surfboard or the flotation board also comprises a repellent or deterrent signal generator that is configured for transmitting interference signals to disrupt the electro-sensory perception system of the aquatic animals.Type: GrantFiled: June 17, 2004Date of Patent: March 24, 2009Inventors: Guerry L. Grune, Marsea Segal
-
Publication number: 20090034369Abstract: 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 generated sound waves. Deterrence can be further enhanced by varying the timing and intensity of the sounds as well. The system can be hard-wired to a D/C power source such as a car battery or it can connect via a removable attachment such as a cigarette lighter plug. Remote operation is contemplated.Type: ApplicationFiled: July 22, 2008Publication date: February 5, 2009Inventor: Michael C. Hill
-
Patent number: 7450473Abstract: An electronic rodent repelling device includes a housing electrically coupled to an existing power supply source of the vehicle, a power conditioning circuit for receiving an input voltage signal from the existing power supply source, and a signal generator electrically coupled directly to the power conditioning circuit. The device further includes an amplifier electrically coupled directly to the signal generator for receiving the output signal and thereafter transmitting an amplified signal, and an ultrasonic transducer electrically coupled directly to the amplifier for emitting an ultrasonic output signal based upon receipt of the amplified signal.Type: GrantFiled: December 4, 2007Date of Patent: November 11, 2008Inventor: Luis F. Estrada
-
Patent number: 7450472Abstract: The invention relates to an acoustic protection system used to secure a determined zone of interest and to remotely control an individual or a group of individuals within this zone and with a potentially hostile behavior. The system comprises at least one set of N electro acoustic sound sources forming a network and a generator used to create N electrical signals output from a same reference and that can be controlled in phase individually. Each electrical signal is input into a determined sound source, the assembly creating a resulting emission for which the diagram depends on the direction of the zone of interest and the distribution of required active and quiet zones. The device also comprises means capable of determining the relative positions of the different sources after they have been deployed, thus limiting positioning constraints imposed on operators responsible for deployment and making the work faster. The purpose of the invention is more generally the domain of non-lethal protection devices.Type: GrantFiled: June 30, 2005Date of Patent: November 11, 2008Assignee: TDA Armements S.A.S.Inventor: Jean-Paul Guyvarch
-
Publication number: 20080239876Abstract: 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 on the vehicle in a location not readily seen nor accessible by humans adjacent the vehicle, and is configured to project an acoustic output radially outward in a radial sector at sound pressure levels above the ordinary human pain threshold to motivate animals and humans to move away from a vehicle or change their behavior.Type: ApplicationFiled: September 18, 2007Publication date: October 2, 2008Applicant: American Technology CorporationInventors: Elwood G. Norris, James J. Croft, Norbert P. Daberko, Jeffery A. Belka
-
Patent number: 7429928Abstract: A method and system for detecting the presence of subterranean termites, involving use of a thermal imaging camera to scan the structure before installation of an acoustic sensor in order to quickly locate potential areas of subterranean termite infestation, and an acoustic sensor in the form of an accelerometer or the disclosed innovative acoustic sensors having a bandwidth of at least 100 Hz to 15 kHz to detect noises made by the subterranean termites. Information collected by the acoustic sensor may be transmitted to a portable mini-computer (pocket PC) for confirmation and to a central operations center for inclusion in a comprehensive database of termite data and information.Type: GrantFiled: September 26, 2007Date of Patent: September 30, 2008Assignee: University of MississippiInventor: Peng Lee
-
Publication number: 20080225644Abstract: The invention relates to an acoustic protection system used to secure a determined zone of interest and to remotely control an individual or a group of individuals within this zone and with a potentially hostile behavior. The system comprises at least one set of N electro acoustic sound sources forming a network and a generator used to create N electrical signals output from a same reference and that can be controlled in phase individually. Each electrical signal is input into a determined sound source, the assembly creating a resulting emission for which the diagram depends on the direction of the zone of interest and the distribution of required active and quiet zones. The device also comprises means capable of determining the relative positions of the different sources after they have been deployed, thus limiting positioning constraints imposed on operators responsible for deployment and making the work faster. The purpose of the invention is more generally the domain of non-lethal protection devices.Type: ApplicationFiled: June 30, 2005Publication date: September 18, 2008Inventor: Jean-Paul Guyvarch
-
Publication number: 20080192578Abstract: A method and system for detecting the presence of subterranean termites, involving use of a thermal imaging camera to scan the structure before installation of an acoustic sensor in order to quickly locate potential areas of subterranean termite infestation, and an acoustic sensor in the form of an accelerometer or the disclosed innovative acoustic sensors having a bandwidth of at least 100 Hz to 15 kHz to detect noises made by the subterranean termites. Information collected by the acoustic sensor may be transmitted to a portable mini-computer (pocket PC) for confirmation and to a central operations center for inclusion in a comprehensive database of termite data and information.Type: ApplicationFiled: September 26, 2007Publication date: August 14, 2008Applicant: The University of MississippiInventor: Peng Lee
-
Publication number: 20080159079Abstract: 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 communicates with the remote module(s). Each remote module is capable of generating a game call, taking an image, or executing some other function related to the hunting and monitoring of wildlife. The remote module may further be capable of communicating back to the central unit.Type: ApplicationFiled: October 16, 2007Publication date: July 3, 2008Applicant: Designlink, LLCInventors: Ronald R. Dir, Edwin Thomas Horton