DESC:FIELD OF THE INVENTION

The present invention relates to a system for the identification of the possibly infected person and the disinfection of items. Most specifically the present invention relates to a smart conveyor system for disinfecting belongings & hands and predicting viral infections
BACKGROUND OF THE INVENTION

Every two-three years, new viruses or pathogens are being discovered that easily transfer from animal to human and further human to human. One particular virus is found in a particular part of the world. But now, people are traveling from one part of the world to another very conveniently that increases the risk of transferring viruses. People carry viruses unknowingly. Viruses are being carried on belongings or within-person itself. There is no such effective system to contain these viruses easily. To neutralize the same, there is a need for a machine to identify such virus affected persons and constantly disinfect the belonging to break the chain of spreading of viruses.
WO2020086008A1 discloses a new cleaning conveyor (1), which purifies and eliminates luggage (V) of airplane passengers from harmful viruses, bacteria, and microorganisms by disinfecting them at entrances and exits of the airplanes with special features; Containing a body (10), mounted to remain stationary on the movable bands (B), which ensure the carrying of the luggage (V), containing a plurality of UV light generators (11) disposed within the said body (10), which destroy harmful micro-organisms, characterizing in that said body (10), that comprises a plurality of disinfectant nozzles (12) to dispose of harmful microorganisms by spraying disinfected agent onto the luggage (V).
The existing inventions are not able to overcome the problem associated with the disinfection of the items that are carried by the user. The existing inventions are not able to overcome the problem associated with contactless temperature detection. Thus, there is a need for the present invention to overcome the above mention problems.

OBJECTIVE OF THE INVENTION

The main objective of the present invention is to develop a conveyor that disinfects a large number of the items quickly in public places and offices, and having a kiosk that captures & records images of the person, measures & records body temperature, measures & records blood SpO2 level.
Yet another objective is to increase efficiency and reduce average time per person for checkin and luggage disinfection.
Yet another objective of the present invention is to accurately measure & record the temperature, measure & record the blood oxygen level, and heart rate of a person.
Yet another objective of the present invention is to develop a system that disinfects the items and sanitizes hand in a contactless manner.
Another objective of the present invention is to develop an effective process that is able to be implemented at all types of public places and offices.
Yet another objective of the present invention is to manage a contactless human movement /attendance management system.
Yet another objective of the present invention is to be portable and economically feasible for any entity to install the present invention.
Further objectives, advantages, and features of the present invention will become apparent from the detailed description provided herein below, in which various embodiments of the disclosed invention are illustrated by way of example.
SUMMARY OF THE INVENTION

The present invention relates to a smart conveyor system for disinfecting belongings & hands and predicting viral infections that cause high body temperature and low blood oxygen level. The present invention includes a disinfectant conveyor chamber, a health inspection kiosk, and a power distribution unit. The disinfectant conveyor chamber includes an entry side, an exit side, a top side, a bottom side, a first sidewall, a second sidewall, a motorized conveyor belt,

a plurality of UV-C light lamps, a disinfectant agent spray system, a motion sensor, an object entry sensor, an object exit sensor, a safety sensor, a conveyor switch, an object hold sensor, an emergency switch, and a disinfectant chamber controller. A user’s belongings to be disinfected enter inside the disinfectant conveyor chamber from the entry side. The user’s belongings, after being disinfected inside the disinfectant conveyor chamber, exit from the exit side. The motorized conveyor belt is installed inside the disinfectant conveyor chamber. The motorized conveyor belt extends from the entry side to the exit side. The plurality of UV-C light lamps is installed inside the disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system is also installed inside the disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system receives power supply from the power distribution. As soon as the motion sensor detects the user coming towards the disinfectant conveyor chamber, the motorized conveyor belt gets started. The object entry sensor is installed on the entry side to detect the user’s belongings entering the disinfectant conveyor chamber. The object exit sensor is installed on the exit side to detect the user’s belongings exiting the disinfectant conveyor chamber. The plurality of UV-C light lamps receives power supply from the power distribution unit through the conveyor switch. The emergency switch is used for emergency purposes to stop the disinfection process and the motorized conveyor belt. The disinfectant chamber controller receives power supply from the power distribution unit. The disinfectant chamber controller is connected to the motorized conveyor belt, the plurality of UV-C light lamps, the disinfectant agent spray system, the motion sensor, the object entry sensor, the object exit sensor, the safety sensor, the emergency switch, the conveyor switch, and the object hold the sensor. The health inspection kiosk includes a sanitizer dispenser, an oximeter sensor, a kiosk controller board, a CPU unit, a camera, a temperature sensor, an RFID unit, a speaker, and a UV relay. The oximeter sensor measures blood oxygen and heart rate. The kiosk controller board is connected to the sanitizer dispenser and the oximeter sensor. The kiosk controller board is connected to the CPU unit. Further, the kiosk controller board receives a control

the command from the CPU unit to control sanitizer dispensing from the sanitizer dispenser. The display screen is connected to the power distribution unit to receive power. The display screen is also connected to the CPU unit to display data and warning. The camera is connected to the CPU unit to capture an image for face recognition and further tracking in case of an emergency. The temperature sensor is connected to the CPU unit to measure the body temperature of the person standing in front of the camera and transfers data to the CPU unit that further sends to the display screen to be displayed. The speaker is connected to the CPU unit to provide voice instruction. The RFID unit is connected to the CPU unit to registered attendance.
The main advantage of the present invention is that the present invention a conveyor that disinfects large numbers of items quickly in public places and offices and having a health inspection kiosk that measures & records body temperature, blood SpO2measurement & recording along with the sanitizing hand and disinfecting the items.
Another advantage of the present invention is that the present invention disinfects large numbers of the items with an effective process through UVC radiation within 8 seconds of exposure
Yet another advantage of the present invention is that the present invention is able to be implemented in all types of public places and offices.
Yet another advantage of the present invention is that the present invention is able to measure the temperature, blood oxygen, and heart rate of a person accurately and quickly.
Yet another advantage of the present invention is that the present invention is portable and economically feasible.
Further objectives, advantages, and features of the present invention will become apparent from the detailed description provided herein below, in which various embodiments of the disclosed invention are illustrated by way of example.
BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are incorporated in and constitute a part of this specification to provide a further understanding of the invention. The drawings illustrate one embodiment of the invention and together with the description, serve to explain the principles of the invention.
Fig.1 illustrates the isometric view of a present invention.

Fig.2 illustrates a circuit architect of the health inspection kiosk.

Fig.3 illustrates a circuit architect of the disinfectant conveyor chamber.

DETAILED DESCRIPTION OF THE INVENTION

Definition

The terms “a” or “an”, as used herein, are defined as one or as more than one. The term “plurality”, as used herein, is defined as two as or more than two. The term “another”, as used herein, is defined as at least a second or more. The terms “including” and/or “having”, as used herein, are defined as comprising (i.e., open language). The term “coupled”, as used herein, is defined as connected, although not necessarily directly, and not necessarily mechanically.
The term “comprising” is not intended to limit inventions to only claiming the present invention with such comprising language. Any invention using the term comprising could be separated into one or more claims using “consisting” or “consisting of” claim language and is so intended. The term “comprising” is used interchangeably used by the terms “having” or “containing”.
Reference throughout this document to “one embodiment”, “certain embodiments”, “an embodiment”, “another embodiment”, and “yet another embodiment” or similar terms means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of such phrases or in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics are combined in any suitable manner in one or more embodiments without limitation.

The term “or” as used herein is to be interpreted as an inclusive or meaning any one or any combination. Therefore, “A, B or C” means any of the following: “A; B; C; A and B; A and C; B and C; A, B and C”. An exception to this definition will occur only when a combination of elements, functions, steps, or acts are in some way inherently mutually exclusive.
As used herein, the term "one or more" generally refers to, but not limited to, singular as well as the plural form of the term.
The drawings featured in the figures are to illustrate certain convenient embodiments of the present invention and are not to be considered as a limitation to that. The term "means" preceding a present participle of operation indicates the desired function for which there is one or more embodiments, i.e., one or more methods, devices, or apparatuses for achieving the desired function and that one skilled in the art could select from these or their equivalent in view of the disclosure herein and use of the term "means" is not intended to be limiting.
Fig.1 illustrates an isometric view of a smart conveyor system(100) for disinfecting belongings & hands and predicting viral infections. The smart conveyor system(100) includes a disinfectant conveyor chamber(126), four health inspection kiosks(102). The disinfectant conveyor chamber(126) is a rectangular- shaped box. The disinfectant conveyor chamber(126) includes an entry side(170), an exit side(172), a top side(174), a bottom side(176), a first sidewall(182), a second sidewall(184), a motorized conveyor belt(128). In the preferred embodiment, the four health inspection kiosks(102) are attached to the first sidewall(182) and the second sidewall(184) of the disinfectant conveyor chamber(126) on both the entry side(170) and the exit side(172). The motorized conveyor belt(128) is installed inside the disinfectant conveyor chamber(126). The motorized conveyor belt(128) extends from the entry side(170) to the exit side(172). The health inspection kiosk(102) includes a sanitizer dispenser(106), an oximeter sensor(108), a camera(118), a temperature sensor(120), display screen(116), and a RFID unit(124). In the preferred embodiment, a double curtain system(186) on both the entry side(170) and the exit side(172).

Fig.2 illustrates the circuit architect of the health inspection kiosk(102). The health inspection kiosk(102) includes a sanitizer dispenser(106), an oximeter sensor(108), a kiosk controller board(114), a CPU unit(110), a camera(118), a temperature sensor(120) a RFID unit(124), a speaker(122), and a UV relay(162). The oximeter sensor(108) includes a shutter gate(148) that covers the oximeter sensor(108) during an ideal time. The oximeter sensor(108) also includes the UV- C lamp(150). The kiosk controller board(114) is connected to the sanitizer dispenser(106), the oximeter sensor(108), the shutter gate(148), and the UV-C lamp(150). The kiosk controller board(114) is connected to the CPU unit(110). The display screen(116) is connected to the power distribution unit(112). The display screen(116) is also connected to the CPU unit(110). The camera(118) is connected to the CPU unit(110). The temperature sensor(120) is connected to the CPU unit(110). The speaker(122) is connected to the CPU unit(110). The RFID unit(124) ) is connected to the CPU unit(110). The kiosk controller board(114) connects the CPU unit(110) to the UV-C lamp(150) through a UV relay(162) and the power distribution unit(112) is connected to the UV-C lamp(150) through the UV relay(162).
Fig.3 illustrates a circuit architect of the disinfectant conveyor chamber(126). The disinfectant conveyor chamber(126) includes a motorized conveyor belt(128), a plurality of UV-C light lamps(130), a motion sensor(132), an object entry sensor(178), an object exit sensor(180), a safety sensor(136), a conveyor switch(142), an object hold sensor(144), an emergency switch(140), a power distribution unit(112)and a disinfectant chamber controller(134). The plurality of UV-C light lamps(130) receives a power supply from the power distribution unit(112) through the conveyor switch(142). In the preferred embodiment, the plurality of UV-C light lamps(130) is in parallel connection with the power distribution unit(112) and disinfectant chamber controller(134) with help of a contactor(164). A disinfectant agent spray system (188) is also installed inside the disinfectant conveyor chamber(126) to disinfect the user’s belongings, wherein the disinfectant agent spray system (188) is connected to power distribution unit(112).The disinfectant chamber controller(134) receives power supply from

the power distribution unit(112). The disinfectant chamber controller(134) is connected to the motorized conveyor belt(128), the plurality of UV-C light lamps(130), the motion sensor(132), the object entry sensor(178), the object exit sensor(180), the safety sensor(136), the emergency switch(140), the conveyor switch(142), and the object hold sensor(144).
The present invention relates to a smart conveyor system for disinfecting belongings & hands and predicting viral infections that cause high body temperature and low blood oxygen level. The present invention includes a disinfectant conveyor chamber, a health inspection kiosk, and a power distribution unit. The disinfectant conveyor chamber is a rectangular-shaped box. The disinfectant conveyor chamber includes an entry side, an exit side, a top side, a bottom side, a first sidewall, a second sidewall, a motorized conveyor belt, a plurality of UV-C light lamps, a disinfectant agent spray system a motion sensor, an object entry sensor, an object exit sensor, a safety sensor, a conveyor switch, an object hold sensor, an emergency switch, and a disinfectant chamber controller. A user’s belongings to be disinfected enter inside the disinfectant conveyor chamber from the entry side. The user’s belongings, after being disinfected inside the - disinfectant conveyor chamber, exit from the exit side. The top side constitutes the top wall of the disinfectant conveyor chamber. The bottom side constitutes the base of the disinfectant conveyor chamber. The first sidewall is a vertical wall that connects the top side to the bottom side. The second sidewall is on the opposite of the first sidewall and the second sidewall also connects the top side to the bottom side. In the preferred embodiment, the four health inspection kiosks are attached to the first sidewall and the second sidewall of the disinfectant conveyor chamber on both the entry side and the exit side. The motorized conveyor belt is installed inside the disinfectant conveyor chamber. The motorized conveyor belt extends from the entry side to the exit side. Herein, the motorized conveyor belt carries the user’s belongings through the disinfectant conveyor chamber from the entry side to the exit side. Thus the user’s belongings get disinfected. The plurality of UV-C light lamps is installed inside the disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system is also installed inside the

disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system receives power supply from the power distribution. In an embodiment, the disinfectant agent spray system includes, but not limited to, an OH- radical generator, an OH- ozone generator, and a fumigator In an embodiment, the disinfectant conveyor chamber includes a highly reflective internal surface for better surface exposure of the user’s belongings to UV-C rays. In the preferred embodiment, a double curtain system on both the entry side and the exit side, so that UV-C lights shall not get leaked through during the entire disinfectant process. As soon as the motion sensor detects the user coming towards the disinfectant conveyor chamber, the motorized conveyor belt gets started. The object entry sensor is installed on the entry side to detect the user’s belongings entering the disinfectant conveyor chamber. The object exit sensor is installed on the exit side to detect the user’s belongings exiting the disinfectant conveyor chamber. The plurality of UV-C light lamps receives power supply from the power distribution unit through the conveyor switch that switches on the plurality of UV-C light lamps as soon as the object entry sensor detects entry of the user’s belongings inside the disinfectant conveyor chamber. In the preferred embodiment, the plurality of UV-C light lamps is in parallel connection with the power distribution unit and the disinfectant chamber controller with the help of a contactor. The conveyor switch switches off the plurality of UV-C light lamps as soon as the object exit sensor detects the exit of the user’s belongings. The emergency switch is used for emergency purposes to stop the disinfection process and the motorized conveyor belt. The disinfectant chamber controller receives power supply from the power distribution unit. The disinfectant chamber controller is connected to the motorized conveyor belt, the plurality of UV-C light lamps, the motion sensor, the object entry sensor, the object exit sensor, the safety sensor, the emergency switch, the conveyor switch, and the object hold sensor. The disinfectant chamber controller also sends control commands to the motorized conveyor belt, the plurality of UV-C light lamps, the disinfectant agent spray system the motion sensor, the safety sensor, the emergency switch, the conveyor switch, and the object hold sensor. The health inspection kiosk includes

a sanitizer dispenser, an oximeter sensor, a kiosk controller board, a CPU unit, a camera, a temperature sensor, an RFID unit, a speaker, and a UV relay. The oximeter sensor measures blood oxygen and heart rate. The oximeter sensor includes a shutter gate that covers the oximeter sensor during an ideal time. The oximeter sensor also includes the UV-C lamp to disinfect the oximeter sensor through UV-C light while the shutter gate covers the oximeter sensor. The kiosk controller board is connected to the sanitizer dispenser, the oximeter sensor, the shutter gate, and the UV-C lamp. The kiosk controller board is connected to the CPU unit. Thus the kiosk controller board provides data to the CPU unit from the oximeter sensor. Further, the kiosk controller board receives a control command from the CPU unit to control sanitizer dispensing from the sanitizer dispenser, further, to shut the shutter gate to cover the oximeter sensor during the ideal time, and also to switch on the UV-C lamp to disinfect the oximeter sensor through UV-C light. In an embodiment, the sanitizer dispenser is connected to the 5 litre hand sanitizer tank to receive a continuous supply of the sanitizer. Herein, the disinfectant chamber controller is also connected to the CPU unit. The display screen is connected to the power distribution unit to receive power. The display screen is also connected to the CPU unit to display data and warning. The camera is installed just above the display screen. The camera is connected to the CPU unit to capture an image for face recognition and further tracking in case of an emergency. The temperature sensor is installed just above the camera. The temperature sensor is connected to the CPU unit to measure the body temperature of the person standing in front of the camera and transfers data to the CPU unit that further sends to the display screen to be displayed. The speaker is connected to the CPU unit to provide voice instruction to the user by the predefined program in the CPU unit. The RFID unit is connected to the CPU unit to registered attendance. Herein, the RFID unit works on near field technology. The kiosk controller board connects the CPU unit to the UV-C lamp through a UV relay and the power distribution unit is connected to the UV-C lamp through the UV relay. Herein, the power distribution unit also supplies power to the CPU unit, the kiosk controller board, the motorized conveyor belt, and the UV-C lamp. In an

embodiment, the health inspection kiosk includes a networking unit that connects the health inspection kiosk to the external cloud server to transfer data from the health inspection kiosk to the external cloud server for data analysis. In an embodiment, wherein the disinfectant conveyor chamber provides a holding space for the user’s belongings that have to be disinfected, thus the object hold sensor detects the user’s belongings as soon as the user’s belongings reached the hold space.
The present invention relates to a smart conveyor system for disinfecting belongings & hands and predicting viral infections that cause high body temperature and low blood oxygen level. The present invention includes a disinfectant conveyor chamber, one or more health inspection kiosks, and a power distribution unit. The disinfectant conveyor chamber is a rectangular-shaped box. The disinfectant conveyor chamber includes an entry side, an exit side, a top side, a bottom side, a first sidewall, a second sidewall, a motorized conveyor belt, a plurality of UV-C light lamps, disinfectant agent spray system, a motion sensor, an object entry sensor, an object exit sensor, a safety sensor, a conveyor switch, an object hold sensor, an emergency switch, and a disinfectant chamber controller. A user’s belongings to be disinfected enter inside the disinfectant conveyor chamber from the entry side. The user’s belongings, after being disinfected inside the disinfectant conveyor chamber, exit from the exit side. The top side constitutes the top wall of the disinfectant conveyor chamber, The bottom side constitutes the base of the disinfectant conveyor chamber. The first sidewall is a vertical wall that connects the top side to the bottom side. The second sidewall is on the opposite of the first sidewall and the second sidewall also connects the top side to the bottom side. In the preferred embodiment, the one or more health inspection kiosks are attached to the first sidewall and the second sidewall of the disinfectant conveyor chamber on both the entry side and the exit side. The motorized conveyor belt is installed inside the disinfectant conveyor chamber. The motorized conveyor belt extends from the entry side to the exit side. Herein, the motorized conveyor belt carries the user’s belongings through the disinfectant conveyor chamber from the entry side to the exit side. Thus the user’s belongings get disinfected. The

plurality of UV-C light lamps is installed inside the disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system is also installed inside the disinfectant conveyor chamber to disinfect the user’s belongings. The disinfectant agent spray system receives power supply from the power distribution. In an embodiment, the disinfectant agent spray system includes, but not limited to, an OH- radical generator, an OH- ozone generator, and a fumigator. In an embodiment, the disinfectant conveyor chamber includes a highly reflective internal surface for better surface exposure of the user’s belongings to UV-C rays. In the preferred embodiment, a double curtain system on both the entry side and the exit side, so that UV-C lights shall not get leaked through during the entire disinfectant process. As soon as the motion sensor detects the user coming towards the disinfectant conveyor chamber, the motorized conveyor belt gets started. The object entry sensor is installed on the entry side to detect the user’s belongings entering the disinfectant conveyor chamber. The object exit sensor is installed on the exit side to detect the user’s belongings exiting the disinfectant conveyor chamber. The plurality of UV-C light lamps receives power supply from the power distribution unit through the conveyor switch that switches on the plurality of UV-C light lamps as soon as the object entry sensor detects entry of the user’s belongings inside the disinfectant conveyor chamber. In the preferred embodiment, the plurality of UV-C light lamps is in parallel connection with the power distribution unit and the disinfectant chamber controller with the help of a contactor. The conveyor switch switches off the plurality of UV-C light lamps as soon as the object exit sensor detects the exit of the user’s belongings. The emergency switch is used for emergency purposes to stop the disinfection process and the motorized conveyor belt. The disinfectant chamber controller receives power supply from the power distribution unit. The disinfectant chamber controller is connected to the motorized conveyor belt, the plurality of UV-C light lamps, the motion sensor, the object entry sensor, the object exit sensor, the safety sensor, the emergency switch, the conveyor switch, and the object hold sensor. The disinfectant chamber controller also sends control commands to the motorized conveyor belt, the plurality of UV-C light lamps, the

disinfectant agent spray system the motion sensor, the safety sensor, the emergency switch, the conveyor switch, and the object hold sensor. The one or more health inspection kiosks include a sanitizer dispenser, an oximeter sensor, a kiosk controller board, a CPU unit, one or more cameras, one or more temperature sensors one or more RFID units, one or more speakers, and a UV relay. The oximeter sensor measures blood oxygen and heart rate. The oximeter sensor includes a shutter gate that covers the oximeter sensor during an ideal time. The oximeter sensor also includes the UV-C lamp to disinfect the oximeter sensor through UV-C light while the shutter gate covers the oximeter sensor. The kiosk controller board is connected to the sanitizer dispenser, the oximeter sensor, the shutter gate, and the UV-C lamp. The kiosk controller board is connected to the CPU unit. Thus the kiosk controller board provides data to the CPU unit from the oximeter sensor. Further, the kiosk controller board receives a control command from the CPU unit to control sanitizer dispensing from the sanitizer dispenser, further, to shut the shutter gate to cover the oximeter sensor during the ideal time, and also to switch on the UV-C lamp to disinfect the oximeter sensor through UV-C light. In an embodiment, the sanitizer dispenser is connected to the 5 litre hand sanitizer tank to receive a continuous supply of the sanitizer. Herein, the disinfectant chamber controller is also connected to the CPU unit. The display screen is connected to the power distribution unit to receive power. The display screen is also connected to the CPU unit to display data and warning. The one or more cameras are installed just above the display screen. The one or more cameras are connected to the CPU unit to capture an image for face recognition and further tracking in case of emergency. The one or more temperature sensors are installed just above the one or more cameras. The one or more temperature sensors are connected to the CPU unit to measure the body temperature of the person standing in front of the one or more cameras and transfers data to the CPU unit that further sends to the display screen to be displayed. The one or more speakers are connected to the CPU unit to provide voice instruction to the user by the predefined program in the CPU unit. The one or more RFID units are connected to the CPU unit to registered attendance. Herein, the one or more RFID

units work on near field technology. The kiosk controller board connects the CPU unit to the UV-C lamp through a UV relay and the power distribution unit is connected to the UV-C lamp through the UV relay. Herein, the power distribution unit also supplies power to the CPU unit, the kiosk controller board, the motorized conveyor belt, and the UV-C lamp. In an embodiment, the health inspection kiosk includes a networking unit that connects the one or more health inspection kiosks to the external cloud server to transfer data from the one or more health inspection kiosks to the external cloud server for data analysis. In an embodiment, wherein the disinfectant conveyor chamber provides a holding space for the user’s belongings that have to be disinfected, thus the object hold sensor detects the user’s belongings as soon as the user’s belongings reached the hold space.
In an embodiment, the present invention relates to a method for disinfecting hands & belongings and predicting viral infections, the method including:
A method of measure & record fever, the method includes: A user stands in front of a camera of a health inspection kiosk that captures an image of the face of the user and sends the image to a CPU unit for face recognition. The CPU unit further sends the image to be displayed on a display screen. The user is instructed, through a speaker, to align face in the grid as displayed on the display screen and to ensure that red dot points on the forehead. Within a few seconds, a temperature sensor (IR Based/Thermal Imager) measures the body temperature of the user standing in front of the camera and transfers data to the CPU unit that further sends to the display screen to be displayed. In case, red is displayed on the display screen with multiple buzzers that indicate abnormal temperature and the user is instructed, through the speaker, to step aside for further investigation. In case, green is displayed on the display screen with a single buzzer that indicates normal body temperature and the user is instructed, through the speaker, to place a finger on an oximeter sensor. A shutter gate of the oximeter sensor gets opened, and the user places a finger on the oximeter sensor that measures blood oxygen and heart rate. In case, red is displayed on the display screen with multiple buzzers that indicates the abnormal value of blood oxygen and heart rate, and the user is

instructed, through the speaker, to step asides for further investigation. In case, green is displayed on the display screen with a single buzzer that indicates the normal value of blood oxygen and heart rate, the user is instructed to sanitize hands from hand sanitizer to disinfect the hands through contactless a sanitizer dispenser.
A method of disinfecting the belongings, the method includes: As soon as the motion sensor detects the user coming towards a disinfectant conveyor chamber a motorized conveyor belt gets started. The user is instructed, through the speaker, to place the user’s belongings on the motorized conveyor belt. The user places the user’s belongings on an entry side of the disinfectant conveyor chamber. On the entry side, an object entry sensor detects the user’s belongings entering the disinfectant conveyor chamber. A conveyor switch switches on a plurality of UV- C light lamps as soon as the object entry sensor detects the entry of the user’s belongings inside the disinfectant conveyor chamber. The motorized conveyor belt carries the user’s belongings through the disinfectant conveyor chamber from the entry side to the exit side. A plurality of UV-C light lamps that are installed inside the disinfectant conveyor chamber starts the disinfection process, thus the user’s belongings get disinfected. Once the UVC disinfection is done, the user’s belongings exit from the exit side. On an exit side, an object exit sensor detects the user’s belongings exiting the disinfectant conveyor chamber. A conveyor switch switches off the plurality of UV-C light lamps as soon as the object exit sensor detects the exit of the user’s belongings. Herein the disinfectant conveyor chamber is providing holding space for the user’s belongings that have to be disinfected, thus the object hold sensor detects the user’s belongings as soon as the user’s belongings reached the holding space.
A method of taking attendance, the method includes: A user places his RFID based Identity card near an RFID unit. The RFID unit reads the data of the RFID based identity card. A CPU unit receives data and compares with the database that stores data of all user. After user data matched with the database, the user attendance is registered. Herein, the collection of the belongings must be carried out

once the hand sanitization is done as this is the only process that ensures a clean bag is picked up by clean hands.
In an embodiment, the present invention relates to a method for disinfecting hands & belongings and predicting viral infections, the method including:
A method to measure & record fever, the method includes: a user stands in front of one or more cameras of a health inspection kiosk that captures an image of the face of the user and sends the image to a CPU unit for face recognition. The CPU unit further sends the image to be displayed on a display screen. The user is instructed, through one or more speakers, to align face in the grid as displayed on the display screen and to ensure that red dot points on the forehead. Within few seconds, one or more temperature sensors measure the body temperature of the user standing in front of the one or more cameras and transfers data to the CPU unit that further sends to the display screen to be displayed. In case, red is displayed on the display screen with multiple buzzers that indicate abnormal temperature and the user is instructed, through the one or more speakers, to step aside for further investigation. In case, green is displayed on the display screen with a single buzzer that indicates normal body temperature and the user is instructed, through the one or more speakers, to place a finger on an oximeter sensor. A shutter gate of the oximeter sensor gets opened, and the user places a finger on the oximeter sensor that measures blood oxygen and heart rate. In case, red is displayed on the display screen with multiple buzzers that indicates the abnormal value of blood oxygen and heart rate, and the user is instructed, through the one or more speakers, to step asides for further investigation. In case, green is displayed on the display screen with a single buzzer that indicates the normal value of blood oxygen and heart rate, the user is instructed to sanitize hands from hand sanitizer to disinfect the hands through contactless a sanitizer dispenser.
A method of disinfecting the belongings, the method includes: As soon as the motion sensor detects the user coming towards a disinfectant conveyor chamber a motorized conveyor belt gets started. The user is instructed, through the one or more speakers, to place the user’s belongings on the motorized conveyor belt. The

user places the user’s belongings on an entry side of the disinfectant conveyor chamber. On the entry side, an object entry sensor detects the user’s belongings entering the disinfectant conveyor chamber. A conveyor switch switches on a plurality of UV-C light lamps as soon as the object entry sensor detects the entry of the user’s belongings inside the disinfectant conveyor chamber. The motorized conveyor belt carries the user’s belongings through the disinfectant conveyor chamber from the entry side to the exit side. A plurality of UV-C light lamps that are installed inside the disinfectant conveyor chamber starts the disinfection process, thus the user’s belongings get disinfected. Once the UVC disinfection is done, the user’s belongings exit from the exit side. On an exit side, an object exit sensor detects the user’s belongings exiting the disinfectant conveyor chamber. A conveyor switch switches off the plurality of UV-C light lamps as soon as the object exit sensor detects the exit of the user’s belongings. Herein the disinfectant conveyor chamber is providing holding space for the user’s belongings that have to be disinfected, thus the object hold sensor detects the user’s belongings as soon as the user’s belongings reached the holding space.
A method of taking attendance, the method includes: A user places his RFID based Identity card near one or more RFID units. The one or more RFID units read the data of RFID based identity card. A CPU unit receives data and compares with the database that stores data of all user. After user data matched with the database, the user attendance is registered. Herein, collection of the belongings must be carried out once the hand sanitization is done as this is the only process that ensures a clean bag is picked up by clean hands.
Further objectives, advantages, and features of the present invention will become apparent from the detailed description provided herein below, in which various embodiments of the disclosed present invention are illustrated by way of example and appropriate reference to accompanying drawings. Those skilled in the art to which the present invention pertains may make modifications resulting in other embodiments employing principles of the present invention

,CLAIMS:WE CLAIM

1. A smart conveyor system(100) for disinfecting belongings & hands and predicting viral infections, the system(100) comprising:
a disinfectant conveyor chamber(126), the disinfectant conveyor chamber(126) is a rectangular shape box, the disinfectant conveyor chamber(126) having
a power distribution unit(112),

an entry side(170), a user’s belongings to be disinfected, enters inside the disinfectant conveyor chamber(126) from the entry side(170),
an exit side(172), the user’s belongings, after being disinfected inside the disinfectant conveyor chamber(126), exits from the exit side(172),
a top side(174), the top side(174) constitutes the top wall of the disinfectant conveyor chamber(126),
a bottom side(176), the bottom side(176) constitutes the base of the disinfectant conveyor chamber(126),
a first sidewall(182), the first sidewall(182) is a vertical wall that connects the top side(174) to the bottom side(176),
a second sidewall(184), the second sidewall(184) is on the opposite of the first sidewall(182) and the second sidewall(184) also connects the top side(174) to the bottom side(176),
a motorized conveyor belt(128), the motorized conveyor belt(128) is installed inside the disinfectant conveyor chamber(126) and the motorized conveyor belt(128) extends from the entry side(170) to the exit side(172), wherein, the motorized conveyor belt(128) carries the user’s belongings through the disinfectant conveyor chamber(126) from the entry side(170) to the exit side(172), thus the user’s belongings get disinfected,
a plurality of UV-C light lamps(130), the plurality of UV-C light lamps(130) is installed inside the disinfectant conveyor chamber(126) to disinfect the user’s belongings,

a disinfectant agent spray system(188), the disinfectant agent spray system (188) is also installed inside the disinfectant conveyor chamber(126) to disinfect the user’s belongings, wherein the disinfectant agent spray system (188) is connected to power distribution unit(112),
a motion sensor(132), as soon as the motion sensor(132) detects user coming towards the disinfectant conveyor chamber(126), the motorized conveyor belt(128) gets started,
an object entry sensor(178), the object entry sensor(178) is installed on the entry side(170) to detect the user’s belongings entering the disinfectant conveyor chamber(126),
an object exit sensor(180), the object exit sensor(180) is installed on the exit side(172) to detect the user’s belongings exiting the disinfectant conveyor chamber(126),
a safety sensor(136),

a conveyor switch(142), the plurality of UV-C light lamps(130) receive power supply from the power distribution unit(112) through the conveyor switch(142) that switches on the plurality of UV-C light lamps(130) as soon as the object entry sensor(178) detects entry of the user’s belongings inside the disinfectant conveyor chamber(126), the conveyor switch(142) switches off the plurality of UV-C light lamps(130) as soon as the object exit sensor(180) detects the exit of the user’s belongings,
an object hold sensor(144),

an emergency switch(140), the emergency switch(140) is used for emergency purposes to stop the disinfection process and the motorized conveyor belt(128), and
a disinfectant chamber controller(134), the disinfectant chamber controller(134) receives power supply from the power distribution unit(112) and the disinfectant chamber controller(134) is connected to the motorized conveyor belt(128), the plurality of UV-C light lamps(130), the disinfectant agent spray system(188),the

motion sensor(132), the object entry sensor(178), the object exit sensor(180), the safety sensor(136), the emergency switch(140), the conveyor switch(142), and the object hold sensor(144), and the disinfectant chamber controller(134) also send controls commands to the motorized conveyor belt(128), the plurality of UV-C light lamps(130), the motion sensor(132), the safety sensor(136), the emergency switch(140), the conveyor switch(142), and the object hold sensor(144); and
an at least one health inspection kiosk(102), the at least one health inspection kiosk(102) having
a sanitizer dispenser(106),

an oximeter sensor(108), the oximeter sensor(108) measures blood oxygen and heart rate, and further, the oximeter sensor(108) having a shutter gate(148) that covers the oximeter sensor(108) during an ideal time, and the oximeter sensor(108) also having the UV-C lamp(150) to disinfect the oximeter sensor(108) through UV-C light while the shutter gate(148) covers the oximeter sensor(108),
a kiosk controller board(114), the kiosk controller board(114) is connected to the sanitizer dispenser(106), the oximeter sensor(108), the shutter gate(148), and the UV-C lamp(150),
a CPU unit(110), the kiosk controller board(114) is connected to the CPU unit(110), thus the kiosk controller board(114) provides data to the CPU unit(110) from the oximeter sensor(108), further, the kiosk controller board(114) receives a control command from the CPU unit(110) to control sanitizer dispensing from the sanitizer dispenser(106), further, to shut the shutter gate(148) to cover the oximeter sensor(108) during the ideal time, and also to switch on the UV-C lamp(150) to disinfect the oximeter sensor(108) through UV-C light,
a display screen(116), the display screen(116) is connected to the power distribution unit(112) to receive power, and the display screen(116) is also connected to the CPU unit(110) to display data and warning,

an at least one camera(118), the at least one camera(118) is installed just above the display screen(116), and the at least one camera(118) is connected to the CPU unit(110) to capture an image for face recognition and further tracking in case of emergency,
an at least one temperature sensor(120), the at least one temperature sensor(120) is installed just above the at least one camera(118) and the at least one temperature sensor(120) is connected to the CPU unit(110) to measure the body temperature of the person standing in front of the at least one camera(118) and transfers data to the CPU unit(110) that further sends to the display screen(116) to be displayed,
an at least one speaker(122), the at least one speaker(122) is connected the CPU unit(110) to provide voice instruction to the user by the predefined program in the CPU unit(110),
an at least one RFID unit(124), the at least one RFID unit(124) ) is connected the CPU unit(110) to registered attendance, wherein, the at least one RFID unit(124) works on near field technology, and
a UV relay(162), the kiosk controller board(114) connects the CPU unit(110) to the UV-C lamp(150) through a UV relay(162) and the power distribution unit(112) is connected to the UV-C lamp(150) through the UV relay(162);
wherein, UVC exposure time is controlled based velocity of conveyer in case of the long stay of items under UVC may damage so the system will include control logic to take care same,
wherein, the power distribution unit(112) also supplies power to the CPU unit(110), the kiosk controller board(114), the motorized conveyor belt(128) and the UV-C lamp(150),
wherein, the disinfectant chamber controller(134) is also connected to the CPU unit(110).
2. The system(100) as claimed in claim 1, the at least one health inspection kiosk(102) is attached to the first sidewall(182) and the second sidewall(184) of

the disinfectant conveyor chamber(126) on both the entry side(170) and the exit side(172).
3. The system(100) as claimed in claim 1, wherein the health inspection kiosk(102) includes a networking unit that connects the at least one health inspection kiosk(102) to the external cloud server to transfer data from the at least one health inspection kiosk(102) to the external cloud server for data analysis.
4. The system(100) as claimed in claim 1, the sanitizer dispenser(106) is connected to the 5 litre hand sanitizer tank to receive a continuous supply of the sanitizer.
5. The plurality of UV-C light lamps(130) as claimed in claim 1, the plurality of UV-C light lamps(130) is in parallel connection with the power distribution unit(112) and the disinfectant chamber controller(134) with help of a contactor(164).
6. The system(100) as claimed in claim 1, wherein a double curtain system(184) on both the entry side(170) and the exit side(172), so that UV-C lights shall not get leaked through during the entire disinfectant process.
7. The system(100) as claimed in claim 1, wherein the disinfectant conveyor chamber(126) provides a holding space for the user’s belongings that have to be disinfected, thus the object hold sensor(144) detects the user’s belongings as soon as the user’s belongings reached the hold space.
8. The system(100) as claimed in claim 1, the disinfectant conveyor chamber(126) having a highly reflective internal surface for better surface exposure of the user’s belongings to UV-C rays.
9. The system(100) as claimed in claim 1, wherein the disinfectant agent spray system(188) is selected from an OH- radical generator, an OH- ozone generator, and a fumigator.
10. A method for disinfecting hands & belongings and predicting viral infections, the method comprising:
a method of disinfecting the belongings, the method having

as soon as the motion sensor(132) detects user coming towards a disinfectant conveyor chamber(126) a motorized conveyor belt(128) gets started,
the user is instructed, through the at least one speaker(122), to place user’s belongings on the motorized conveyor belt(128),
the user places the user’s belongings on an entry side(170) of the disinfectant conveyor chamber(126),
on the entry side(170), an object entry sensor(178) detects the user’s belongings entering the disinfectant conveyor chamber(126),
a conveyor switch(142) switches on a plurality of UV-C light lamps(130) as soon as the object entry sensor(178) detects entry of the user’s belongings inside the disinfectant conveyor chamber(126),
the motorized conveyor belt(128) carries the user’s belongings through the disinfectant conveyor chamber(126) from the entry side(170) to the exit side(172),
a plurality of UV-C light lamps(130) that are installed inside the disinfectant conveyor chamber(126) starts the disinfection process, thus the user’s belongings get disinfected,
Once the UVC disinfection is done, the user’s belongings exit from the exit side(172)
on an exit side(172), an object exit sensor(180) detects the user’s belongings exiting the disinfectant conveyor chamber(126), and
the conveyor switch(142) switches off the plurality of UV-C light lamps(130) as soon as the object exit sensor(180) detects the exit of the user’s belongings; and wherein, the disinfectant conveyor chamber(126) is providing holding space for the user’s belongings that have to be disinfected, thus the object hold sensor(144) detects the user’s belongings as soon as the user’s belongings reached the holding space;
a method to measure & record fever, the method having,

a user stands in front of an at least one camera(118) of a health inspection kiosk(102) that capture an image of the face of the user and sends the image to a CPU unit(110) for face recognition,
the CPU unit(110) further sends the image to be displayed on a display screen(116),
the user is instructed, through an at least one speaker(122), to align face in the grid as displayed on the display screen(116) and to ensure that red dot points on forehead,
within few seconds, an at least one temperature sensor(120) measures the body temperature of the user standing in front of the at least one camera(118) and transfers data to the CPU unit(110) that further sends to the display screen(116) to be displayed,
in case, red is displayed on the display screen(116) with multiple buzzers that indicate abnormal temperature and the user is instructed, through the at least one speaker(122), to step aside for further investigation,
in case, green is displayed on the display screen(116) with single buzzer that indicates normal body temperature and the user is instructed, through the at least one speaker(122), to place a finger on an oximeter sensor(108), a shutter gate(148) of the oximeter sensor(108) gets opened, and the user places a finger on the oximeter sensor(108) that measures blood oxygen and heart rate,
in case, red is displayed on the display screen(116) with multiple buzzers that indicates the abnormal value of blood oxygen and heart rate, and the user is instructed, through the at least one speaker(122), to step asides for further investigation, and
in case, green is displayed on the display screen(116) with single buzzer that indicates the normal value of blood oxygen and heart rate, the user is instructed to sanitize hands from hand sanitizer to disinfect the hands through contactless a sanitizer dispenser(106);
a method of taking attendance, the method having a user places his RFID based Identity card near an at least one RFID unit(124),
the at least one RFID unit(124) reads the data of RFID based identity card, a CPU unit(110) receives data and compares with the database that stores data of all user, and
after user data matched with the database the user attendance is registered;

wherein, collection of the belongings must be carried out once the hand sanitization is done as this is the only process that ensures a clean bag is picked up by clean hands.