WO2008048257A2 - Multi-functional trash receptacle - Google Patents

Multi-functional trash receptacle Download PDF

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Publication number
WO2008048257A2
WO2008048257A2 PCT/US2006/040547 US2006040547W WO2008048257A2 WO 2008048257 A2 WO2008048257 A2 WO 2008048257A2 US 2006040547 W US2006040547 W US 2006040547W WO 2008048257 A2 WO2008048257 A2 WO 2008048257A2
Authority
WO
WIPO (PCT)
Prior art keywords
waste receptacle
receptacle according
phonetic
removable lid
sensor
Prior art date
Application number
PCT/US2006/040547
Other languages
French (fr)
Other versions
WO2008048257A3 (en
Inventor
Yinhong Li
Original Assignee
Qian, Zhiming
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qian, Zhiming filed Critical Qian, Zhiming
Priority to PCT/US2006/040547 priority Critical patent/WO2008048257A2/en
Publication of WO2008048257A2 publication Critical patent/WO2008048257A2/en
Publication of WO2008048257A3 publication Critical patent/WO2008048257A3/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/141Supports, racks, stands, posts or the like for holding refuse receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/1468Means for facilitating the transport of the receptacle, e.g. wheels, rolls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1607Lids or covers with filling openings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1615Lids or covers with means for locking, fastening or permanently closing thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1623Lids or covers with means for assisting the opening or closing thereof, e.g. springs
    • B65F1/1638Electromechanically operated lids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F7/00Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/16Music playing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/17Smoke detecting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/172Solar cells

Definitions

  • the present invention relates to trash receptacles. More specifically, the present invention relates to a trash receptacle that has arrangements that allow for multi-function user capability to enhance garbage retention and 5 provide a safe and secure environment.
  • Conventional garbage cans utilize two separate and distinct types of human body sensors to achieve automatic opening and closing of the can.
  • these sensors include an infrared sensor and a high-frequency sensor.
  • the infrared sensors used in conventional garbage cans are sensitive to human body generated infrared rays. These infrared sensors are directional 15 and hence are only effective at a limited angular range. Such limited angular ranges for the infrared sensors leads to the inconvenience of the user as the user must be in a narrowly defined scanning window for actuation of the opening mechanism of the can.
  • High frequency sensors are also used in conventional garbage cans, wherein these high frequency sensors have the advantage of not being affected by temperature.
  • the high frequency sensors are not prone to being strongly 30 directional, like the infrared sensor. High frequency sensors, however, are prone to error, as these sensors react to any type of motion and are overly sensitive.
  • garbage cans are powered by either disposable batteries or alternating current.
  • Using disposable batteries poses a risk to the environment and is a costly solution to powering the sensors and opening mechanisms.
  • Using 5 alternating current connections to supply the garbage can with electrical power limits the maneuverability of the can thereby impacting the overall use of the can to individuals.
  • Conventional garbage cans are generally used for storing refuse. These garbage cans do not sterilize, disinfect or deodorize garbage placed in the
  • Conventional garbage cans also fail to provide any reporting system that notifies the individual if the can is full, or if maintenance is needed. Moreover, these conventional units do not have the ability to track time passage and notify a user of when the can should be placed outside for disposal removal.
  • Ir* L I / tiil ⁇ iil%ealth'"d ⁇ ncems will arise.
  • the conventional cans also fail to have smoke and/or fire warning devices, contributing to safety concerns.
  • the 20 power system used does not compromise the maneuverability of the receptacle.
  • the present invention provides a waste receptacle, having a body with a hollow interior, and a removable lid configured to fit on the body with the hollow interior to define an interior volume, wherein at least one of the removable lid and the body has at a multi-mode human body induction sensor that automatically controls the opening and closing of the waste receptacle
  • the waste receptacle of the present invention is further configured to have an arrangement configured to sterilize, disinfect and/or deodorize contents of the waste receptacle; a phonetic reporting device; a smoke sensor coupled to the
  • the sensor actuates the phonetic reporting device; a timing system coupled to the phonetic reporting system; and a power source connected to the multi-mode human body induction sensor; the arrangement configured to sterilize, disinfect and deodorize the contents of the waste receptacle, the phonetic reporting device,
  • the waste receptacle may also be configured such that the arrangement configured to sterilize, disinfect and/or deodorize the contents of the waste receptacle is an ozonizer.
  • the waste receptacle may also be configured wherein the timing system has a circuit to accept input commands from a user to generate a signal at a given interval over the phonetic reporting device.
  • the 1228952v2 also be configured such that the phonetic reporting device is capable of producing auditory speech.
  • the waste receptacle may be configured such that the timing system, the smoke sensor, the phonetic reporting device, and the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle are part of the removable lid.
  • the power source for the waste receptacle may be an AC power supply, rechargeable batteries, a solar battery charging system or a combination of these systems.
  • a lip sensing system may also be incorporated into the waste receptacle.
  • a movable board may also be used to move the hollow body and the removable lid through one of a programming actuation and a remote control.
  • the waste receptacle may further be constructed such that the power source is both an AC power supply and a solar battery charging system connected in parallel to a battery.
  • the solar battery charging system may be removable from the waste receptacle system.
  • the waste receptacle body may be made of plastic, such as polyvinyl chloride, styrene, polyurethane or metal, such as stainless steel for durability as non-limiting examples.
  • the waste receptacle may further comprise an ozonizer that has a housing to insulate materials stored in the hollow body from heat. Furthermore, the ozonizer may be further configured with a fan to distribute ozone throughout the waste receptacle.
  • the waste receptacle may still be further constructed such that the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle is a chemical sprayer.
  • the chemical sprayer can be configured with a refillable chemical port for addition of a sterilization, disinfection and/or deodorizing spray.
  • ⁇ Hi ⁇ pti'o'netic reporting device of the waste receptacle may be configured to actuate when materials are placed in the waste receptacle, the actuation being a voice playback or music playback.
  • a voice detection system may also be incorporated into the waste receptacle and connected to the mechanical latch, wherein the voice detection system is configured to identify a user and open a mechanical latch upon a voice command.
  • the timing system may be connected to the arrangement configured to sterilize, disinfect and/or deodorize contents of the waste receptacle, wherein the timing system controls actuation of the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle on one of a user programmable time basis and a
  • the multi-mode human body induction sensor has at least one of an electric field effect untouched mode, a human capacitance untouched mode, a pyrolysis-desorbed infrared untouched mode, a micro-wave Doppler 20 untouched mode, an infrared reflected human induction mode and a touch pad mode.
  • a touch pad may be connected to the power source of the waste receptacle, the touch pad configured to input data to the timing system.
  • the waste receptacle may also have an ultrasonic repellent device connected to the power source, the ultrasonic repellent device configured to repel flies and mosquitoes. Furthermore, the waste receptacle may include a discharge device connected the power source, the discharge device configured to kill
  • the waste receptacle may further comprise a lighting arrangement connected to the power source, the lighting arrangement configured to illuminate the interior of the waste receptacle during low light conditions.
  • the lighting arrangement connected to the power source, the lighting arrangement configured to illuminate the interior of the waste receptacle during low light conditions.
  • the waste receptacle may additionally be configured such that the multi-mode human body induction sensor is configured to control the lighting arrangement such that when an individual with is within approximately three meters, and the sensor has determined insufficient ambient light conditions, the lighting arrangement is illuminated.
  • Figure 1 is a schematic diagram of a human induction detection circuit by a Field Effect Transistor incorporated into the multi-function waste receptacle of Figure 7.
  • Figure 2 is a schematic diagram illustrating an alternative embodiment providing for human induction detection by human capacitance incorporated into the multi-function waste receptacle of Figure 7.
  • Figure 3 is a schematic diagram illustrating a circuit for human induction temperature detection by passive infra-red sensor incorporated into the multifunction waste receptacle of Figure 7.
  • Figure 4 is a schematic diagram of a circuit for human induction temperature detection by microwave Doppler detection incorporated into the multi-function waste receptacle of Figure 7.
  • Figure 5 is a schematic diagram of a circuit for detection of human contact of a surface by an infrared sending and receiving circuit incorporated into the multi-function waste receptacle of Figure 7.
  • FIG 6 is a schematic diagram of a solar cell and parallel AC power supply used to charge an attached storage battery incorporated into the multifunction waste receptacle of Figure 7.
  • Figure 8 is a mechanical lid latch of the waste receptacle of Figure 7.
  • Figure 9 is a embodiment of the waste receptacle of Figure 7 installed in a car.
  • Figure 10 is a block diagram of an ozone production arrangement of the waste receptacle of Figure 7. 10
  • Figure 11 is a schematic diagram of a voice detection circuit of the waste receptacle of Figure 7.
  • Figure 12 is a schematic diagram for a touch switch for the trash receptacle of 15 Figure 7.
  • Figure 13 is a cut-away view of the waste receptacle illustrated in Figure 7.
  • the multi-function trash receptacle 10 is illustrated.
  • the multi-function trash receptacle 10 is provided with a lid 12 and a body 14.
  • the body 14 coupled with the lid 12 defines an interior volume that is used for storage of refuse by an owner.
  • the Hd 12 is configured with a hinge that attaches the lid 12 to the body 14.
  • the lid 12 has a movable flap
  • the motor and gearing are low power consumption units to minimize energy usage.
  • the refuse is placed within the volume defined by the body 14 and the lid 12 combination through an opening 16 prepared in the lid 12.
  • the lid 12 is configured with a flanged surface 16
  • the lid 12 in the illustrated embodiment is provided with an infrared window 20 and an automatic lock device 22 that allows for locking of the lid 12 to the body 14 in upset conditions.
  • the lid 12 is further configured with a smoke sensor 24 to allow for detection of smoke
  • An ozonizer 26 is placed in the lid 12 to sterilize, disinfect and deodorize contents of the waste receptacle 10. Current is fed to the ozonizer from a battery 28.
  • the battery 28 is charged through an alternating current connection and/or solar cell 5 recharging arrangement. Although the battery 28 is noted as being located on the exterior of the receptacle 10, the battery 28 may be located inside the receptacle 10 or attached to the underside of the lid 12.
  • the alternating current connection and the solar cell recharging arrangement in the illustrated embodiment are connected together in parallel to recharge the battery 28.
  • the lid 12 is further configured with a circuit board 30 to control the electrical functions of the waste receptacle 10.
  • the joined Hd 12 and body 14 together may be transported over a distance by a remote control bottom board 32.
  • the remote control bottom board 32 allows for either remote control operation and consequently transport of the receptacle 10 to a desired location, or 15 alternatively can be preprogrammed for transport of the receptacle 10 at a specific time.
  • FIG. 1 a schematic diagram of a human induction detection circuit by a Field Effect Transistor (FET) is presented as used in the
  • a field effect transistor 102 is configured such that it is placed in parallel with a Model NPN triode 104.
  • a 200K resistor is placed in alignment with the field effect transistor 102, while a 10k resistor is placed in alignment with the Model NPN triode
  • a battery 110 is also placed in parallel with both the field effect transistor 102 and the Model NPN triode 104.
  • the field effect transistor 102 has a high input resistance and as a result, an electro-magnetic field is 30 induced at the field effect transistor 102.
  • a voltage signal Q1 is produced, thereby leading to a change in the working state of the Model NPN triode 104. This is then detected and the output signals of the circuit 100 are provided to the remainder of the control circuitry of the waste receptacle 10.
  • 1228952v2 circuit 100 is provided in the lid of the receptacle for ease of operation.
  • FIG. 2 a schematic diagram illustrating an alternative human 5 induction detection circuit 200 by human capacitance is presented as used in Figure 7.
  • a oscillator circuit is combined with Q1 a Model NPN triode 202 and a peripheral component to generate a radio frequency signal when the circuit is working.
  • the generated signal is passed through a rectifier 208 and filter 210.
  • the oscillating circuit 200 will stop oscillation and the model NPN triode 204 will be off of the transistor. The resulting change in the voltage will be the detected
  • the circuit 200 will sense the presence of an individual. Similar to that action provided in the circuit provided in Figure 1 , the resulting voltage change is then detected and the output signals of the circuit are provided to the remainder of the control circuitry of the waste receptacle 10.
  • the detection circuit 200 may be used
  • FIG. 3 a schematic diagram of an alternative human induction detection circuit 300 is presented as used in Figure 7.
  • the circuit 300
  • the circuit 300 detects the presence of a person by capacitance.
  • a PIR (passive infrared) sensor 308 is provided to receive an infrared signal from the human body of an individual in proximity to the sensor 308. The circuit 300 in the sensor will
  • the voltage comparator 306 is used for regulating the circuit sensitivity and the detection range. The voltage out is low during normal operation.
  • the PIR sensor 308 When a person enters the survey range of the circuit 300, the PIR sensor 308 will output a voltage of the results of the surveying and as a final result, the voltage out 310 of the circuit 300 will be changed.
  • the circuit 300 provided in Figure 3 can be used exclusively for the receptacle 10 or may be coupled with the circuits 100, 200 of Figures 1 and 2.
  • FIG 4 is a schematic diagram of a circuit for human induction temperature detection by microwave Doppler detection incorporated into the multi-function waste receptacle of Figure 7.
  • a microwave triode Q1 402 under normal operating conditions, will start oscillating under a capacitance C1 404 through a positive feedback.
  • the oscillation frequency can be regulated through a potentiometer adjustable condenser 404.
  • the frequency in the exemplary embodiment is approximately 1000MHz.
  • An electromagnetic wave is radiated to the local space by aerial W 410.
  • the reflection wave of the human body will cause a change in oscillation amplitude and frequency through the aerial 410.
  • the fluctuated signal will be amplified by the Q2 404.
  • the voltage that Q2 404 sends is steady.
  • the voltage will be changed and its frequency of change relates to human activity speed.
  • the range is directly proportional to the distance from the human body to the sensor.
  • Voltage comparator is composed of operation amplified A1 406 and A2 408. These components compare the voltage that Q2 develops. If the signal voltage is in the middle of two comparative voltages then there will be no voltage output. In conditions other than middle voltages, the Vout level will be changed. This detection schematic may be used by itself, or with any of the other possible combinations of circuits provided above.
  • FIG. 5 is a schematic diagram of a circuit for detection of human contact of a surface by an infrared sending and receiving circuit incorporated into the multi-function waste receptacle of Figure 7.
  • an infra-red sending and receiving circuit is illustrated. Human body or object interaction can be detected by the exemplary circuit provided. When an individual enters a measuring area, a part of the infrared ray is reflected back by the human body. The reflection will be received by the photosensitive triode and changed into an electrical signal with a similar frequency. This frequency is cause Vout to be voltage level to be changed, thereby allowing detection of the individual or object.
  • the infra-red sending and receiving circuit is provided in the lid of the receptacle 10.
  • a touch switch for the trash receptacle 10 is provided allowing an individual to interact and enter a command to the receptacle 10.
  • the field effect transmitter is turned either off or on due to the human body voltage produced.
  • the Vout electrical level is changed and fed to a control circuit for the receptacle.
  • the battery 28 is connected to the solar cell 602 such that the battery 28 is charged through the solar cell activity.
  • the solar cell 602 may also be controlled such that it is disconnected from the battery 28 and the battery 28 is charged through connection of an alternating current source.
  • the battery 28 is made to be replaceable in the waste receptacle and is located, in the exemplary embodiment, in the lid 12 of the receptacle 10.
  • the battery may be a nickel-cadmium unit or a lithium-ion type unit as illustrated in the exemplary embodiment.
  • a holder may be fashioned in the side of the receptacle 10 or may be included in the lid 12 as necessary.
  • Figure 8 is an illustrated embodiment of a mechanical latch 22 of the multifunction waste receptacle 10 of Figure 7.
  • the mechanical latch 22 of the multi-function waste receptacle 10 is configured to connect the body of the
  • the mechanical latch 22 prevents dislodgement of the lid 12 from the body, preventing spillage.
  • the mechanical latch 22 is controlled through gearing and is electro-mechanically connected to the 5 power source. Upon recognition of an opening condition as generated by the control circuitry, the mechanical latch 22 is disengaged from the lid 12, thereby allowing opening of the latch 22.
  • the latch is a hook with a corresponding mating section on the lid 12.
  • Figure 9 illustrates and alternative embodiment of the present invention wherein the waste receptacle 900 is miniaturized to allow installation of the receptacle 900 into a vehicle.
  • a backing 902 of adhesive or of a two sided tape allows the waste receptacle 900 to be supported by a body panel or seat
  • FIG. 10 a block diagram for production of ozone is illustrated.
  • An MCU 1000 is connected to a power converter circuit 1002 to input commands to the circuit.
  • a battery 28 is also connected to the power converter circuit 1002.
  • the MCU 1000 Upon receiving an actuation signal, the MCU 1000 instructs the power converter circuit 1002 which draws battery power from the battery 28.
  • a high frequency is provided inside the circuit
  • the high frequency and high voltage power is supplied to two electrodes and a discharge occurs. Through the discharge of the electrical system, ozone is created.
  • One of the MCU output pins can be used to control an inverting circuit. Additionally, the time and cycle may be set so that ozone production is conducted on a flexible basis.
  • MCU 1000 software may be used
  • FIG 11 is a schematic diagram of a voice detection circuit 1100 of the waste receptacle 10 of Figure 7.
  • the voice detection circuit 1100 is
  • the voice detection circuit 1100 can also detect a users voice and respond through a series of preprogrammed recordings to recite the charge level of the unit, for 5 example.
  • the circuit 1100 may also be programmed to play music or provide a musical chime to indicate functions are at a desired level.
  • the voice detection circuit 1100 is located in the lid. Other configurations allow placement of the circuit 1100 at other locations in the receptacle 10.
  • a smoke sensor 24 is included, in the exemplary model provided, in the lid 12 of the waste receptacle 10.
  • the signal developed in the smoke sensor 24 is maintained at a significant level such that the signal may be read by a MCU.
  • the signal provided to the MCU input pins allow for the playback of an alarm voice or signal through the voice detection circuit 1100 and attached speaker
  • An additional LED indicator lamp is illuminated during upset conditions when the sensor 24 recognizes a smoke condition.
  • the LED indicator lamp warns users, potentially hard of hearing, that a fire and/or smoke condition is occurring.
  • the present invention provides several advantages over conventional garbage cans.
  • the present invention provides a unit that will sterilize, disinfect or deodorize garbage placed in the can. As refuse deteriorates over time, bacteria will propagate less throughout the mass of refuse. Odor problems will therefore be minimized.
  • the present invention also properly
  • the present unit provides a reporting system that lets the individual know if the can is full, or if maintenance is needed. Moreover, the present invention 30 provides the ability to track time passage and notify a user of when the can should be placed outside for disposal removal.
  • the present invention also provides additional advantages, not present before with conventional garbage cans, for old or handicapped people.
  • the present invention also provides additional advantages, not present before with conventional garbage cans, for old or handicapped people.
  • 1228952v2 14 operable lid that is appropriate for old or handicapped individuals providing a unit for safe storage of garbage.
  • the present invention provides additional safety capability by providing a smoke detector system, unknown to conventional cans. 5

Abstract

A waste receptacle, having a body with a hollow interior, and a removable lid configured to fit on the body with the hollow interior to define an interior volume, wherein at least one of the removable lid and the body has at a multi- mode human body induction sensor that automatically controls the open and close of the waste receptacle and wherein the removable lid has an automatic lock device configured to automatically actuate during an upset condition, an arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle, a phonetic reporting device, a smoke sensor coupled to the phonetic reporting device, wherein upon sensing smoke, the sensor actuates the phonetic reporting device, a timing system coupled to the phonetic reporting system, and a power source connected to the multi-mode human body induction sensor, the arrangement configured to sterilize, disinfect and deodorize the contents of the waste receptacle, the phonetic reporting device, the smoke sensor and the timing system.

Description

:;;" C T/ IiSO B /' NhQ EPlJtsTI-FUNCTION TRASH RECEPTACLE FIELD OF THE INVENTION
The present invention relates to trash receptacles. More specifically, the present invention relates to a trash receptacle that has arrangements that allow for multi-function user capability to enhance garbage retention and 5 provide a safe and secure environment.
BACKGROUND OF THE INVENTION
Conventional garbage cans utilize two separate and distinct types of human body sensors to achieve automatic opening and closing of the can. In such 10 conventional garbage cans, these sensors include an infrared sensor and a high-frequency sensor.
The infrared sensors used in conventional garbage cans are sensitive to human body generated infrared rays. These infrared sensors are directional 15 and hence are only effective at a limited angular range. Such limited angular ranges for the infrared sensors leads to the inconvenience of the user as the user must be in a narrowly defined scanning window for actuation of the opening mechanism of the can.
20 When the body temperature of the user is similar to that of the surrounding environment, the capability of the infrared sensors to determine the presence of an individual decreases. As temperatures become almost identical between the human body and the ambient environment, such sensors will not recognize the infrared waves emanating from the body and thus, the can will
25 not open or close as required.
High frequency sensors are also used in conventional garbage cans, wherein these high frequency sensors have the advantage of not being affected by temperature. The high frequency sensors are not prone to being strongly 30 directional, like the infrared sensor. High frequency sensors, however, are prone to error, as these sensors react to any type of motion and are overly sensitive.
EV 884 276 888 US
1228952v2 'U; ii >■ βorwentiόnai 'πumairbody sensor-based automatic opening and closing garbage cans are powered by either disposable batteries or alternating current. Using disposable batteries poses a risk to the environment and is a costly solution to powering the sensors and opening mechanisms. Using 5 alternating current connections to supply the garbage can with electrical power limits the maneuverability of the can thereby impacting the overall use of the can to individuals.
Conventional garbage cans have a further deficiency as these cans do not 10 have an automatic lock cover. Garbage may be discharged from the can and pollute the environment when the can is overturned by accident. Garbage cans inside vehicles, moreover, are also prone to overturning, thereby spilling their contents into the vehicle during tight cornering maneuvers. Loading of conventional garbage cans is also problematic as the low light conditions 15 inside the can do not allow the user to identify the amount of garbage inside the can or allow for inspection inside the can.
Conventional garbage cans are generally used for storing refuse. These garbage cans do not sterilize, disinfect or deodorize garbage placed in the
20 can. As refuse deteriorates over time, bacteria will propagate throughout the mass of refuse and often causes significant odor problems. Additional problems are encountered when conventional garbage cans are improperly sealed and pests, such as flies and mosquitoes, are permitted to breed and multiply, potentially spreading disease and affecting the health of individuals. 25
Conventional garbage cans also fail to provide any reporting system that notifies the individual if the can is full, or if maintenance is needed. Moreover, these conventional units do not have the ability to track time passage and notify a user of when the can should be placed outside for disposal removal.
30
Conventional garbage cans also have significant drawbacks of operation for old or handicapped people. Operation of the bulky lids can be impossible for some, causing individuals to store garbage in less than optimal conditions. These conventional units, therefore, increase the probability of pollution or
1228952v2 ^ ^
Ir* L I / tiilπiil%ealth'"dδncems will arise. The conventional cans also fail to have smoke and/or fire warning devices, contributing to safety concerns.
SUMMARY OF THE INVENTION 5 It is therefore an objective of the present invention to provide a trash receptacle that employs an arrangement of features to address the limitations of convention garbage cans and in particular provide a receptacle system that can sterilize, disinfect and/or deodorize garbage placed in the receptacle to minimize bacteria propagation and prevent significant odor problems.
10
It is also an objective of the present application to provide for the use of sensors that are applicable to the environments of the trash receptacle. The sensors used provide angles of sensing capability that do not lead to inconvenience of the user. Additionally, it is an objective of the present
15 invention to provide sensors that are not adversely affected by temperature changes.
It is a further objective of the present invention to provide a power system that will not pose a risk to the environment and that is economical to use. The 20 power system used does not compromise the maneuverability of the receptacle.
It is also an objective of the present invention to provide a system that will not pollute the environment when the can is overturned by accident, either in a 25 curbside environment, garage or inside a motor vehicle.
It is also a further objective of the present invention to provide a system that is easy to load in low light conditions and that will allow inspection of the receptacle interior. 30
It is an objective of the present invention to provide a reporting system that reports the status of the receptacle to the user, as well as provide a reporting system that will identify maintenance concerns. Moreover, it is an objective of
1228952v2 ;;iι ir" mv
Figure imgf000006_0001
notify the user that the system should be placed outside for removal of its contents.
It is a further objective of the present invention to provide a trash receptacle 5 that is easily operated by old or those physically challenged. Moreover, it is a further objective of the present invention to have a smoke and/or fire warning device incorporated into the trash receptacle. The objectives of the present invention are achieved as illustrated and described.
10 The present invention provides a waste receptacle, having a body with a hollow interior, and a removable lid configured to fit on the body with the hollow interior to define an interior volume, wherein at least one of the removable lid and the body has at a multi-mode human body induction sensor that automatically controls the opening and closing of the waste receptacle
15 and wherein the removable lid has an automatic lock device configured to automatically actuate during one of an upset or non-upset condition. The waste receptacle of the present invention is further configured to have an arrangement configured to sterilize, disinfect and/or deodorize contents of the waste receptacle; a phonetic reporting device; a smoke sensor coupled to the
20 phonetic reporting device, wherein upon sensing smoke, the sensor actuates the phonetic reporting device; a timing system coupled to the phonetic reporting system; and a power source connected to the multi-mode human body induction sensor; the arrangement configured to sterilize, disinfect and deodorize the contents of the waste receptacle, the phonetic reporting device,
25 the smoke sensor and the timing system.
The waste receptacle may also be configured such that the arrangement configured to sterilize, disinfect and/or deodorize the contents of the waste receptacle is an ozonizer. 30
The waste receptacle may also be configured wherein the timing system has a circuit to accept input commands from a user to generate a signal at a given interval over the phonetic reporting device.
1228952v2
Figure imgf000007_0001
also be configured such that the phonetic reporting device is capable of producing auditory speech. Furthermore, the waste receptacle may be configured such that the timing system, the smoke sensor, the phonetic reporting device, and the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle are part of the removable lid.
The power source for the waste receptacle may be an AC power supply, rechargeable batteries, a solar battery charging system or a combination of these systems. A lip sensing system may also be incorporated into the waste receptacle. A movable board may also be used to move the hollow body and the removable lid through one of a programming actuation and a remote control.
The waste receptacle may further be constructed such that the power source is both an AC power supply and a solar battery charging system connected in parallel to a battery. The solar battery charging system may be removable from the waste receptacle system.
The waste receptacle body may be made of plastic, such as polyvinyl chloride, styrene, polyurethane or metal, such as stainless steel for durability as non-limiting examples.
The waste receptacle may further comprise an ozonizer that has a housing to insulate materials stored in the hollow body from heat. Furthermore, the ozonizer may be further configured with a fan to distribute ozone throughout the waste receptacle.
The waste receptacle may still be further constructed such that the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle is a chemical sprayer. The chemical sprayer can be configured with a refillable chemical port for addition of a sterilization, disinfection and/or deodorizing spray.
1228952v2 i p T / ILJ Fv IT it F» •'' ""IHI |l ιri"li "11I /' w « , χHi≤ pti'o'netic reporting device of the waste receptacle may be configured to actuate when materials are placed in the waste receptacle, the actuation being a voice playback or music playback.
5 A voice detection system may also be incorporated into the waste receptacle and connected to the mechanical latch, wherein the voice detection system is configured to identify a user and open a mechanical latch upon a voice command.
10 In the waste receptacle, the timing system may be connected to the arrangement configured to sterilize, disinfect and/or deodorize contents of the waste receptacle, wherein the timing system controls actuation of the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle on one of a user programmable time basis and a
15 preprogrammed basis.
The multi-mode human body induction sensor has at least one of an electric field effect untouched mode, a human capacitance untouched mode, a pyrolysis-desorbed infrared untouched mode, a micro-wave Doppler 20 untouched mode, an infrared reflected human induction mode and a touch pad mode.
A touch pad may be connected to the power source of the waste receptacle, the touch pad configured to input data to the timing system.
25
The waste receptacle may also have an ultrasonic repellent device connected to the power source, the ultrasonic repellent device configured to repel flies and mosquitoes. Furthermore, the waste receptacle may include a discharge device connected the power source, the discharge device configured to kill
30 flies and mosquitoes.
The waste receptacle may further comprise a lighting arrangement connected to the power source, the lighting arrangement configured to illuminate the interior of the waste receptacle during low light conditions. The lighting
1228952v2 έffarϊg'δ'rhenf rtϊa'y be" configured with a sensor to determine ambient light conditions and control the lighting arrangement.
The waste receptacle may additionally be configured such that the multi-mode human body induction sensor is configured to control the lighting arrangement such that when an individual with is within approximately three meters, and the sensor has determined insufficient ambient light conditions, the lighting arrangement is illuminated.
BRIEF DESCRIPTION OF THE DRAWINGS
Figure 1 is a schematic diagram of a human induction detection circuit by a Field Effect Transistor incorporated into the multi-function waste receptacle of Figure 7.
Figure 2 is a schematic diagram illustrating an alternative embodiment providing for human induction detection by human capacitance incorporated into the multi-function waste receptacle of Figure 7.
Figure 3 is a schematic diagram illustrating a circuit for human induction temperature detection by passive infra-red sensor incorporated into the multifunction waste receptacle of Figure 7.
Figure 4 is a schematic diagram of a circuit for human induction temperature detection by microwave Doppler detection incorporated into the multi-function waste receptacle of Figure 7.
Figure 5 is a schematic diagram of a circuit for detection of human contact of a surface by an infrared sending and receiving circuit incorporated into the multi-function waste receptacle of Figure 7.
Figure 6 is a schematic diagram of a solar cell and parallel AC power supply used to charge an attached storage battery incorporated into the multifunction waste receptacle of Figure 7.
1228952v2 , ,,,..„ „„„, ,«- y Cj, p g ≠ IjJi1 |j»| |q; ||,,» »;;ii'
HU-. it * FiøUfe'' 7i!s a'was'te receptacle in conformance with the present invention.
Figure 8 is a mechanical lid latch of the waste receptacle of Figure 7.
5 Figure 9 is a embodiment of the waste receptacle of Figure 7 installed in a car.
Figure 10 is a block diagram of an ozone production arrangement of the waste receptacle of Figure 7. 10
Figure 11 is a schematic diagram of a voice detection circuit of the waste receptacle of Figure 7.
Figure 12 is a schematic diagram for a touch switch for the trash receptacle of 15 Figure 7.
Figure 13 is a cut-away view of the waste receptacle illustrated in Figure 7.
DETAILED DESCRIPTION
20 Referring to Figures 7 and 13, a multi-function trash receptacle 10 is illustrated. The multi-function trash receptacle 10 is provided with a lid 12 and a body 14. The body 14 coupled with the lid 12 defines an interior volume that is used for storage of refuse by an owner. The Hd 12 is configured with a hinge that attaches the lid 12 to the body 14. The lid 12 has a movable flap
25 that is operable through a motor and gearing that are controlled through a touch sensor provided in Figure 12. The motor and gearing are low power consumption units to minimize energy usage. The refuse is placed within the volume defined by the body 14 and the lid 12 combination through an opening 16 prepared in the lid 12. The lid 12 is configured with a flanged surface 16
30 that allows the lid 12 to be placed upon an upper surface 18 of the body 14 to provide a secure connection. The lid 12 in the illustrated embodiment is provided with an infrared window 20 and an automatic lock device 22 that allows for locking of the lid 12 to the body 14 in upset conditions. The lid 12 is further configured with a smoke sensor 24 to allow for detection of smoke
1228952v2 """«ir !' '''"VfAfe'p'otέri'tiaSlplΪBrriϊrig materials within the receptacle 10. An ozonizer 26 is placed in the lid 12 to sterilize, disinfect and deodorize contents of the waste receptacle 10. Current is fed to the ozonizer from a battery 28. The battery 28 is charged through an alternating current connection and/or solar cell 5 recharging arrangement. Although the battery 28 is noted as being located on the exterior of the receptacle 10, the battery 28 may be located inside the receptacle 10 or attached to the underside of the lid 12. The alternating current connection and the solar cell recharging arrangement in the illustrated embodiment are connected together in parallel to recharge the battery 28. 10 The lid 12 is further configured with a circuit board 30 to control the electrical functions of the waste receptacle 10. The joined Hd 12 and body 14 together may be transported over a distance by a remote control bottom board 32. The remote control bottom board 32 allows for either remote control operation and consequently transport of the receptacle 10 to a desired location, or 15 alternatively can be preprogrammed for transport of the receptacle 10 at a specific time.
Referring to Figure 1 , a schematic diagram of a human induction detection circuit by a Field Effect Transistor (FET) is presented as used in the
20 receptacle 10 of Figure 7. As provided in the human induction detection circuit 100, a field effect transistor 102 is configured such that it is placed in parallel with a Model NPN triode 104. In the exemplary embodiment provided, a 200K resistor is placed in alignment with the field effect transistor 102, while a 10k resistor is placed in alignment with the Model NPN triode
25 104. A battery 110 is also placed in parallel with both the field effect transistor 102 and the Model NPN triode 104.
Through the configuration provided in Figure 1 , the field effect transistor 102 has a high input resistance and as a result, an electro-magnetic field is 30 induced at the field effect transistor 102. When a human body comes near the aerial illustrated in Figure 1 , a voltage signal Q1 is produced, thereby leading to a change in the working state of the Model NPN triode 104. This is then detected and the output signals of the circuit 100 are provided to the remainder of the control circuitry of the waste receptacle 10. In the illustrated
1228952v2
Figure imgf000012_0001
circuit 100 is provided in the lid of the receptacle for ease of operation.
Referring to Figure 2, a schematic diagram illustrating an alternative human 5 induction detection circuit 200 by human capacitance is presented as used in Figure 7. A oscillator circuit is combined with Q1 a Model NPN triode 202 and a peripheral component to generate a radio frequency signal when the circuit is working. The generated signal is passed through a rectifier 208 and filter 210.
10
During operation, when an individual is near an induction electric wire 212, due to the influence of the distribution capacitance of the human body, the oscillating circuit 200 will stop oscillation and the model NPN triode 204 will be off of the transistor. The resulting change in the voltage will be the detected
15 by the remainder of the circuit and therefore the circuit 200 will sense the presence of an individual. Similar to that action provided in the circuit provided in Figure 1 , the resulting voltage change is then detected and the output signals of the circuit are provided to the remainder of the control circuitry of the waste receptacle 10. The detection circuit 200 may be used
20 exclusively, or may be combined with operation of the circuit 100 allowing multiple actuation capabilities.
Referring to Figure 3, a schematic diagram of an alternative human induction detection circuit 300 is presented as used in Figure 7. The circuit 300
25 provided is incorporated into the waste receptacle 10 of the present invention together with the circuits provided in Figure 1 and 2. The circuit 300 detects the presence of a person by capacitance. A PIR (passive infrared) sensor 308 is provided to receive an infrared signal from the human body of an individual in proximity to the sensor 308. The circuit 300 in the sensor will
30 change the infrared signal to one electrical signal with approximately a 0.3Hz to 3Hz frequency. This low frequency signal then passes through element 302 and 304 two amplifiers, then as an input signal provided to voltage comparator of IC3 306. The gain of the two amplifiers is approximately 75 decibels.
1228952v2 As provided in Figure 3, the voltage comparator 306 is used for regulating the circuit sensitivity and the detection range. The voltage out is low during normal operation. When a person enters the survey range of the circuit 300, the PIR sensor 308 will output a voltage of the results of the surveying and as a final result, the voltage out 310 of the circuit 300 will be changed. The circuit 300 provided in Figure 3 can be used exclusively for the receptacle 10 or may be coupled with the circuits 100, 200 of Figures 1 and 2.
Figure 4 is a schematic diagram of a circuit for human induction temperature detection by microwave Doppler detection incorporated into the multi-function waste receptacle of Figure 7. Referring to Figure 4, a microwave triode Q1 402, under normal operating conditions, will start oscillating under a capacitance C1 404 through a positive feedback. The oscillation frequency can be regulated through a potentiometer adjustable condenser 404. The frequency in the exemplary embodiment is approximately 1000MHz. An electromagnetic wave is radiated to the local space by aerial W 410.
When an individual moves in the microwave field, according to the Doppler Effect of electromagnetic waves, the reflection wave of the human body will cause a change in oscillation amplitude and frequency through the aerial 410.
This in turn will cause the voltage carried in component C3 412 to fluctuate.
The fluctuated signal will be amplified by the Q2 404. Under normal operation, the voltage that Q2 404 sends is steady. When the body moves in the microwave field, the voltage will be changed and its frequency of change relates to human activity speed. The range is directly proportional to the distance from the human body to the sensor.
Voltage comparator is composed of operation amplified A1 406 and A2 408. These components compare the voltage that Q2 develops. If the signal voltage is in the middle of two comparative voltages then there will be no voltage output. In conditions other than middle voltages, the Vout level will be changed. This detection schematic may be used by itself, or with any of the other possible combinations of circuits provided above.
1228952v2 π Figure 5 is a schematic diagram of a circuit for detection of human contact of a surface by an infrared sending and receiving circuit incorporated into the multi-function waste receptacle of Figure 7. Referring to Figure 5, an infra-red sending and receiving circuit is illustrated. Human body or object interaction can be detected by the exemplary circuit provided. When an individual enters a measuring area, a part of the infrared ray is reflected back by the human body. The reflection will be received by the photosensitive triode and changed into an electrical signal with a similar frequency. This frequency is cause Vout to be voltage level to be changed, thereby allowing detection of the individual or object. The infra-red sending and receiving circuit is provided in the lid of the receptacle 10.
Referring to Figure 12, a touch switch for the trash receptacle 10 is provided allowing an individual to interact and enter a command to the receptacle 10. Upon contact with a metal sensing unit, the field effect transmitter is turned either off or on due to the human body voltage produced. As a result of the new voltage, the Vout electrical level is changed and fed to a control circuit for the receptacle.
Referring to Figure 6, a battery and solar cell for a power supply for the trash receptacle 10 is illustrated. The battery 28 is connected to the solar cell 602 such that the battery 28 is charged through the solar cell activity. The solar cell 602 may also be controlled such that it is disconnected from the battery 28 and the battery 28 is charged through connection of an alternating current source. The battery 28 is made to be replaceable in the waste receptacle and is located, in the exemplary embodiment, in the lid 12 of the receptacle 10. The battery may be a nickel-cadmium unit or a lithium-ion type unit as illustrated in the exemplary embodiment. A holder may be fashioned in the side of the receptacle 10 or may be included in the lid 12 as necessary.
Figure 8 is an illustrated embodiment of a mechanical latch 22 of the multifunction waste receptacle 10 of Figure 7. The mechanical latch 22 of the multi-function waste receptacle 10 is configured to connect the body of the
1228952v2 :::iι ii""' "ir / if if C; ιππ& / ii4.ii'"!i li;;ϊ iMf""7 "«"* " ' WSδt'ΘteefeptέdlHo to the lid 12. In the event of an upset condition, the mechanical latch 22 prevents dislodgement of the lid 12 from the body, preventing spillage. In the illustrated embodiment, the mechanical latch 22 is controlled through gearing and is electro-mechanically connected to the 5 power source. Upon recognition of an opening condition as generated by the control circuitry, the mechanical latch 22 is disengaged from the lid 12, thereby allowing opening of the latch 22. In the exemplary embodiment illustrated, the latch is a hook with a corresponding mating section on the lid 12.
10
Figure 9 illustrates and alternative embodiment of the present invention wherein the waste receptacle 900 is miniaturized to allow installation of the receptacle 900 into a vehicle. A backing 902 of adhesive or of a two sided tape allows the waste receptacle 900 to be supported by a body panel or seat
15 of a vehicle without marring of the support surface. In the illustrated embodiment provided in Figure 9, the functions of the embodiment of Figure 7 are incorporated, with the exception of a body transport board.
Referring to Figure 10 a block diagram for production of ozone is illustrated.
20 An MCU 1000 is connected to a power converter circuit 1002 to input commands to the circuit. A battery 28 is also connected to the power converter circuit 1002. Upon receiving an actuation signal, the MCU 1000 instructs the power converter circuit 1002 which draws battery power from the battery 28. As provided in the circuit, a high frequency is provided inside the
25 circuit. The high frequency and high voltage power is supplied to two electrodes and a discharge occurs. Through the discharge of the electrical system, ozone is created. One of the MCU output pins can be used to control an inverting circuit. Additionally, the time and cycle may be set so that ozone production is conducted on a flexible basis. MCU 1000 software may be used
30 to prepare the ozone production schedule and determine power draining capacity and sterilization condition.
Figure 11 is a schematic diagram of a voice detection circuit 1100 of the waste receptacle 10 of Figure 7. The voice detection circuit 1100 is
1228952v2 P V
Figure imgf000016_0001
34 such that the circuit 1100 is preprogrammed to play recordings to thank the user for using the trash receptacle 10. The voice detection circuit 1100 can also detect a users voice and respond through a series of preprogrammed recordings to recite the charge level of the unit, for 5 example. The circuit 1100 may also be programmed to play music or provide a musical chime to indicate functions are at a desired level. The voice detection circuit 1100 is located in the lid. Other configurations allow placement of the circuit 1100 at other locations in the receptacle 10.
10 A smoke sensor 24 is included, in the exemplary model provided, in the lid 12 of the waste receptacle 10. The signal developed in the smoke sensor 24 is maintained at a significant level such that the signal may be read by a MCU. The signal provided to the MCU input pins allow for the playback of an alarm voice or signal through the voice detection circuit 1100 and attached speaker
15 34. An additional LED indicator lamp is illuminated during upset conditions when the sensor 24 recognizes a smoke condition. The LED indicator lamp warns users, potentially hard of hearing, that a fire and/or smoke condition is occurring.
20 The present invention provides several advantages over conventional garbage cans. The present invention provides a unit that will sterilize, disinfect or deodorize garbage placed in the can. As refuse deteriorates over time, bacteria will propagate less throughout the mass of refuse. Odor problems will therefore be minimized. The present invention also properly
25 seals such that pests, such as flies and mosquitoes are not permitted to breed and multiply.
The present unit provides a reporting system that lets the individual know if the can is full, or if maintenance is needed. Moreover, the present invention 30 provides the ability to track time passage and notify a user of when the can should be placed outside for disposal removal.
The present invention also provides additional advantages, not present before with conventional garbage cans, for old or handicapped people. The present
1228952v2 14
Figure imgf000017_0001
operable lid that is appropriate for old or handicapped individuals providing a unit for safe storage of garbage. The present invention provides additional safety capability by providing a smoke detector system, unknown to conventional cans. 5
In the foregoing specification, the invention has been described with reference to specific exemplary embodiments thereof. It will, however, be evident that various modifications and changes may be made thereunto without departing from the broader spirit and scope of the invention as set forth in the appended 10 claims. The specification and drawings are accordingly to be regarded in an illustrative rather than in a restrictive sense.
1228952v2

Claims

What is claimed is:
1. A waste receptacle, comprising: a body with a hollow interior; and a removable lid configured to fit on the body with the hollow interior to define an interior volume, wherein at least one of the removable lid and the body has at a multi-mode human body induction sensor that automatically controls an opening and closing of the waste receptacle and wherein the removable lid has an automatic lock device configured to automatically actuate during an upset condition; an arrangement configured to one of sterilize, disinfect and deodorize contents of the waste receptacle connected to one of the body and the removable lid; a phonetic reporting device connected to one of the body and the removable lid; a smoke sensor coupled to the phonetic reporting device, wherein upon sensing smoke, the sensor actuates the phonetic reporting device; a timing system coupled to the phonetic reporting system; and a power source connected to the multi-mode human body induction sensor, the arrangement configured to sterilize, disinfect and deodorize the contents of the waste receptacle, the phonetic reporting device, the smoke sensor and the timing system.
2. The waste receptacle according to claim 1 , wherein the arrangement configured to one of sterilize, disinfect and deodorize the contents of the waste receptacle is an ozonizer.
3. The waste receptacle according to claim 1 , wherein the timing system has a circuit to accept input commands from a user to generate an a signal at a given interval over the phonetic reporting device.
4. The waste receptacle according to claim 1 , wherein the phonetic reporting device is capable of producing auditory speech.
1228952v2 16
5. The waste receptacle according to claim 1 , wherein the timing system, the smoke sensor, the phonetic reporting device, and the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle are part of the removable lid.
6. The waste receptacle according to claim 1 , wherein the power source is at least one of a AC power supply and a solar battery charging system.
7. The waste receptacle according to claim 1 , wherein the mechanical latch has a tip sensing system.
8. The waste receptacle according to claim 1 , further comprising: a movable board, configured to move the hollow body and the removable lid through one of a programming actuation and a remote control.
9. The waste receptacle according to claim 1 , wherein the power source is both an AC power supply and a solar battery charging system connected in parallel to a battery, wherein the AC power supply and the solar battery charging system are connected in parallel to charge the battery.
10. The waste receptacle according to claim 9, wherein the solar battery charging system is removable from the waste receptacle system.
11. The waste receptacle according to claim 1 , wherein the body is made of plastic.
12. The waste receptacle according to claim 2, wherein the ozonizer is configured with a housing to insulate materials stored in the hollow body from heat.
1228952v2
P' C IfV" I! S CI & /* H-Q 5 ""I1?1
! 13. the waste receptacle according to claim 12, wherein the ozonizer is further configured with a fan to distributing ozone throughout the waste receptacle.
14. The waste receptacle according to claim 1 , wherein the arrangement configured to sterilize, disinfect and deodorize contents of the waste receptacle is a chemical sprayer.
15. The waste receptacle according to claim 1 , wherein the chemical sprayer is configured with a refillable chemical port for addition of a sterilization, disinfection and deodorizing spray.
16. The waste receptacle according to claim 1 , wherein the phonetic reporting device is configured to actuate when materials are placed in the waste receptacle.
17. The waste receptacle according to claim 1 , wherein the phonetic reporting device is configured to play music.
18. The waste receptacle according to claim 1 , further comprising: a voice detection system connected to the mechanical latch, wherein the voice detection system is configured to identify a user and open a mechanical latch upon a voice command.
19. The waste receptacle according to claim 1 , wherein the timing system is connected to the arrangement configured to one of sterilize, disinfect and deodorize contents of the waste receptacle, wherein the timing system controls actuation of the arrangement configured to one of sterilize, disinfect and deodorize contents of the waste receptacle on one of a user programmable time basis and a preprogrammed basis.
1228952v2
20. The waste receptacle according to claim 1 , wherein the multi-mode human body induction sensor has at least one of an electric field effect untouched mode, a human capacitance untouched mode, a pyrolysis- desorbed infrared untouched mode, a micro-wave Doppler untouched mode, an infrared reflected human induction mode and a touch pad mode.
21. The waste receptacle according to claim 1 , wherein the trash receptacle has a touch pad connected to the power source, the touch pad configured to input data to the timing system.
22. The waste receptacle according to claim 1 , further comprising: an ultrasonic repellent device connected to the power source, the ultrasonic repellent device configured to repel flies and mosquitoes.
23. The waste receptacle according to claim 1 , further comprising: a discharge device connected the power source, the discharge device configured to kill flies and mosquitoes.
24. The waste receptacle according to claim 1 , further comprising: a lighting arrangement connected to the power source, the lighting arrangement configured to illuminate the interior of the waste receptacle during low light conditions.
25. The waste receptacle according to claim 24, wherein the lighting arrangement is configured with a sensor to determine ambient light conditions and control the lighting arrangement.
26. The waste receptacle according to claim 25, wherein the multi-mode human body induction sensor is configured to control the lighting arrangement such that when an individual with within three meters, and the sensor has determined insufficient ambient light conditions, the lighting arrangement is illuminated.
1228952v2 19
27. A waste receptacle, comprising: a body with a hollow interior; and a removable lid configured to fit on the body with the hollow interior to define an interior volume, wherein at least one of the removable lid and the body has at a multi-mode human body induction sensor that automatically controls an opening and closing of the waste receptacle and wherein the removable lid has an automatic lock device configured to automatically actuate during an upset condition; an ozonizer configured to one of sterilize, disinfect and deodorize contents of the waste receptacle connected to one of the body and the removable lid; and a battery connected to the ozonizer.
1228952v2 2Q
PCT/US2006/040547 2006-10-16 2006-10-16 Multi-functional trash receptacle WO2008048257A2 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470592A (en) * 2009-05-28 2010-12-01 Helesi Uk Ltd Refuse bin with smoke or fire alarm
WO2012032322A1 (en) * 2010-09-06 2012-03-15 Nicholas Staley A storage housing for a waste receptacle
CN102568144A (en) * 2012-01-06 2012-07-11 山东力诺光伏高科技有限公司 Solar smoke detector
CN103449080A (en) * 2013-09-10 2013-12-18 戈家胜 Garbage can bacteriostasis mechanism
CN106115108A (en) * 2016-08-10 2016-11-16 劲旅环境科技有限公司 A kind of multi-layer garbage bin drum head and the ground embedded type garbage can of composition thereof
CN111969836A (en) * 2020-08-14 2020-11-20 深圳市昂佳科技有限公司 Portable energy storage power supply

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830514A (en) * 1973-02-12 1974-08-20 Greer H Refuse container cart with improved lid-actuating handle
WO1999043580A1 (en) * 1998-02-24 1999-09-02 Sesam Container Ab Improvements in or relating to a waste container cover
US20020108507A1 (en) * 2001-02-14 2002-08-15 May Charlotte Mary-Anne Interactive waste receptacle
US7086569B2 (en) * 2003-01-06 2006-08-08 Stravitz David M All-purpose dispenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830514A (en) * 1973-02-12 1974-08-20 Greer H Refuse container cart with improved lid-actuating handle
WO1999043580A1 (en) * 1998-02-24 1999-09-02 Sesam Container Ab Improvements in or relating to a waste container cover
US20020108507A1 (en) * 2001-02-14 2002-08-15 May Charlotte Mary-Anne Interactive waste receptacle
US7086569B2 (en) * 2003-01-06 2006-08-08 Stravitz David M All-purpose dispenser

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470592A (en) * 2009-05-28 2010-12-01 Helesi Uk Ltd Refuse bin with smoke or fire alarm
WO2012032322A1 (en) * 2010-09-06 2012-03-15 Nicholas Staley A storage housing for a waste receptacle
US20130162119A1 (en) * 2010-09-06 2013-06-27 Nicholas Staley Storage housing for a waste receptacle
GB2483302B (en) * 2010-09-06 2015-11-04 Nicholas Staley A storage housing for a waste receptacle
US10745196B2 (en) 2010-09-06 2020-08-18 Nicholas Staley Storage housing for a waste receptacle
CN102568144A (en) * 2012-01-06 2012-07-11 山东力诺光伏高科技有限公司 Solar smoke detector
CN103449080A (en) * 2013-09-10 2013-12-18 戈家胜 Garbage can bacteriostasis mechanism
CN106115108A (en) * 2016-08-10 2016-11-16 劲旅环境科技有限公司 A kind of multi-layer garbage bin drum head and the ground embedded type garbage can of composition thereof
CN111969836A (en) * 2020-08-14 2020-11-20 深圳市昂佳科技有限公司 Portable energy storage power supply

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