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Patent 2578839 Summary

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(12) Patent Application: (11) CA 2578839
(54) English Title: ADULTERATION CONTROL DEVICE FOR RETAIL OUTLET
(54) French Title: DISPOSITIF DE COMMANDE DE FALSIFICATION POUR SORTIE DE DETAIL (ACD-R)
Status: Dead
Bibliographic Data
(51) International Patent Classification (IPC):
  • G01D 21/02 (2006.01)
  • H04W 4/00 (2009.01)
  • B67D 7/04 (2010.01)
  • B67D 7/32 (2010.01)
  • A47F 10/00 (2006.01)
  • G07C 11/00 (2006.01)
(72) Inventors :
  • LAKHANI, ARUN HANUMANDAS (India)
(73) Owners :
  • LAKHANI, ARUN HANUMANDAS (India)
(71) Applicants :
  • LAKHANI, ARUN HANUMANDAS (India)
(74) Agent: RIDOUT & MAYBEE LLP
(74) Associate agent:
(45) Issued:
(86) PCT Filing Date: 2004-07-28
(87) Open to Public Inspection: 2005-04-21
Examination requested: 2007-08-10
Availability of licence: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): Yes
(86) PCT Filing Number: PCT/IN2004/000226
(87) International Publication Number: WO2005/036435
(85) National Entry: 2007-02-27

(30) Application Priority Data:
Application No. Country/Territory Date
863/MUM/2003 India 2003-08-29

Abstracts

English Abstract




The adulteration control device for retail outlet to restrain and identify
cases of adulteration and provide information on real time basis by way of
continuous intelligent interaction between the retail sale point and the
dispatch station comprising a logic processing unit, a memory unit consisting
of electrically erasable and programmable ROM, a real time clock, a crystal
for clock generation, a reset unit to provide a power on delayed reset, a
communication module with wireless communication support on default and wired
communication support as back up, a plurality of input ports including a tank
input providing information regarding the volume of the fuel in the tank, a
dispensing unit input providing the information about the volume dispensed and
other additional inputs, LED indicators to show the status of the device, a
rectifier to provide the required DC power supply and an inverter with battery
back up; all the said parts, the data interfaces and the connectors being
arranged on printed circuit boards and kept inside tamper proof boxes.


French Abstract

La présente invention concerne un dispositif de commande de falsification pour sortie de détail destiné à restreindre et à identifier des cas de falsification et à fournir des informations en temps réel au moyen d'une interaction intelligente continue entre le point de vente de détail et la station de distribution comprenant une unité de traitement à logique, une unité de mémoire constitué de ROM programmables et électriquement effaçables, d'une horloge en temps réel, d'un cristal de génération d'horloge, d'une unité de remise à 0 destinée à fournir une puissance sur une remise à 0 retardée, un module de communication avec support de communication sans fil par défaut et support de communication filaire en protection, une pluralité de ports d'entrée comprenant une entrée de réservoir fournissant des informations relatives au volume de combustible présent dans ce réservoir, une entrée d'unité de distribution fournissant des informations sur le volume distribué et d'autres entrées additionnelles, des indicateurs DEL destinés à montrer l'état du dispositif, un rectificatif permettant d'obtenir l'alimentation électrique courant continu requise et un inverseur avec batterie de protection, toutes ces pièces, les interfaces de données et les connecteurs étant agencés sur des cartes de circuits imprimés et conserver un intérieur de boîte inviolables. F.

Claims

Note: Claims are shown in the official language in which they were submitted.





-13-
I Claim: -

1 The adulteration control device for retail outlet to restrain and identify
cases of
adulteration and provide information on real time basis by way of continuous
intelligent interaction between the retail sale point and the dispatch station
without
human interference/assistance comprising a logic processing unit, a memory
unit
consisting of electrically erasable and programmable ROM, a real time clock, a
crystal for clock generation, a reset unit to provide a power on delayed
reset, a
communication module with wireless communication support on default and
wired communication support as back up, a plurality of input ports including a
tank input providing information regarding the volume of the fuel in the tank,
a
dispensing unit input providing the information about the volume dispensed and
other additional inputs, LED indicators to show the status of the device, a
rectifier
to provide the required DC power supply and an inverter with battery back up;
all
the said parts, the data interfaces and the connectors being arranged on
printed
circuit boards and kept inside tamper proof boxes

2 The adulteration control device for retail outlet as claimed in Claim 1
where in the
wireless communication support is based on GSM/CDMA/RHF/VHF/VSAT
/SATPHONE

3 The adulteration control device for retail outlet substantially described as
here in
with reference to the accompanying drawings.




Description

Note: Descriptions are shown in the official language in which they were submitted.



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DESCRIPTION OF INVENTION

1. Title of Invention:

Adulteration Control Device for Retail Outlet ("ACD-R").
2. Field of Invention:

The present invention relates to adulteration control device for the retail
end,
which can be integrated with the dispatch station. The device can be used in
any
field where problem of mixing / adulteration is encountered. Particularly so
in the
field of petroleum products like mixing of non-standard products with the
standard products supplied by petroleum companies. Adulteration is a major
problem for these industries. ACD-R *addresses this problem on the retail end
very
effectively.

3. Background of the Invention:

The invention addresses the major problems of getting the information about
the
adulteration instantly i.e. on real time basis and without interference from
any
human element.

Earlier the adulteration detection was possible only by way of a lucky tip off
or by
way of reconciling historical data. The historical data can be and is
manipulated
by the interested parties and therefore the action could not be taken. Hence,
no
effective real time adulteration control system exists currently.

The invention logs all the information on the retail end and communicates it
to the
dispatch station resulting in instant information to the concerned official(s)
if there
is any adulteration material added to the storage tanks, and this it does
without any
human intervention, thus addressing the most difficult hurdles of human
manipulation, and timely information.

4. Objects of Invention:

The principle object of the present invention is to restrain and identify
cases of
adulteration and provide information to concerned officials / persons on real
time


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basis by way of continuous intelligent interaction between the retail sale
point and
the dispatch station using convergence of, instrumentation, software, hardware
telecommunication technologies to achieve the desired results and keep the
system
functional on real time basis devoid of any human intervention thus
eliminating
possibility of tampering & manipulations.

Further objects of the invention:

~ To reconcile all the receipts at the Retail end with the Dispatch Station on
real
time basis and to generate alerts for any mismatch, and send it to the
specified
recipients.
~ To log - process the sales, inventory and any other data at the retail end.
~ To deploy various methods to keep the system tamper proof and maintain the
integrity.
~ To have a pollution free environment by way of providing standard fuels to
motor vehicles.
~ To get better efficiencies for motor vehicles by way of providing standard
fuels.
~ To be a cost effective solution for adulteration control.
s To communicate the adulteration alerts on real time basis.
~ To take in following inputs: -

= Multiple Tank input to communication port via tank processing unit.
This will be protocol-based communication. Communication Unit can
pull the information based on inventory from the required tank by
sending the respective command to the tank-processing unit.
= Electronic Dispensing Unit Interface with the Communication Unit is
enabled via Volume Pulser Output.

= Inputs from sources measuring temperature, density etc. can be
captured and processed by the Communication Unit.
~ To give out following Outputs: -
= A wireless alert is to be sent to the depot whenever there is input to the
tank.
= A wired alert to follow, if the receipt of the wireless alert is not
received in a specified time.


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= The log is maintained on event basis as well as set time frequency
basis.
= The logs to be sent to the Depot Module once every 24 hours or on a
preset time frequency.

= Logging Unit will maintain log back-up for any desired number of
hours.

= Dispensing Unit readings will be sent to the control station on a preset
time frequency.

= Depot Module will generate acknowledgement for every wireless data
received.
= Power failure alert will be sent to the communication number
whenever power is restored.

5. A Summary of Invention:

The invention aims to restrain and identify cases of adulteration and provide
information to concerned officials / persons on real time basis by way of
continuous intelligent interaction between the retail sale point and the
dispatch
station using convergence of, instrumentation, software, hardware
telecommunicatiori technologies to achieve the desired results and keep the
system
functional on real time basis devoid of any human intervention thus
eliminating
possibility of tampering & manipulations.

Typically, the Gasoline/HSD/LDO / All Petroleum Product selling units are
known as Retail Outlets / Gas Stations / Petrol Pumps etc.

The adulteration occurs at these places by way of addition of non-standard
fuel to
the storage tank, which is later on dispensed through the dispensing unit to
the
vehicles, which come for refueling.

In principle the adulterant has to go through the storage tanks to be sold to
the
customer. Hence, we propose to control these tanks by way of convergence
technologies (Software, Instrumentation, Telecommunication etc.,) and by
connecting them with the Dispatch Station / Dispatch Location System on real
time basis to detect any non-standard product coming from the illegal source.


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ACD-R is used for reporting of data to Terminal / Regional Sales Office, data
such as inventory, total fuel dispensed, stock updates and any other data
required
to be collected and compared with the data at the dispatch location. Data is
logged
and transmitted to Dispatch Station modules using "ACD-R" which can use a
variety of communication channels including but not limited to GSM / CDMA /
TDMA / PSTN / Leased lines / VSAT/ RF networks etc.

6. A brief description of accompanying drawings:

Drawing No.1 shows Adulteration Control Device for Retail Outlet (ACD-R) in a
block diagram. At the Retail Outlet there are underground storage tanks
equipped
with Tank Gauging System. This system gives output in electronic standard
forms, which is carried to the ACD-R through the cable. The diagram shows the
ports for tank inputs, which is routed through volume processing unit.

Similarly there are Dispensing Units to dispense the product to customers,
from
the dispensing unit with electronic output or equipped with a device which
converts mechanical to electronic pulse, electronic output is taken by cable
to the
ACD-R to register the sales as shown in the figure, the third port for
dispensing
unit inputs which goes to the DU interfacing unit.

Any other inputs like temperature, density from the storage tanks can be taken
up
through additional input port.

The processed output from these units go to the Logic Processing Unit which in
turn is connected to data logger, real time clock, a battery back-up and
inverter
and the communication modem for various type of wireless and wired
telecommunications.

Drawing No.2 shows the Adulteration Control Device for Retail Outlet in a
construction diagram. This diagram describes the components in the
communication unit, component details and how components work together is
also explained.


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7. Detailed Description of the invention with reference to the drawings:

The Invention aims to restrain and identify cases of adulteration and provide
information to concerned officials / persons on real time basis by way of
continuous intelligent interaction between the retail sale point and the
dispatch
station using convergence of, instrumentation, software, hardware
telecommunication technologies to achieve the desired results and keep the
system
functional on real time basis devoid of any human intervention thus
eliminating
possibility of tampering / manipulations.

Typically, the Gasoline/HSD/LDO all petroleum product selling units are known
as Retail Outlets / Gas Stations / Petrol Pumps etc.

The adulteration occurs at these places by way of addition of non-standard
fuel to
the storage tank, which is later on dispensed through the Dispensing Unit to
the
vehicles, which come for refueling.

In principle, the adulterant has to go through the storage tanks to be sold to
the
customer. Hence, we propose to control these tanks by way of convergence
technologies (Software, instrumentation, telecommunication etc) and by
connecting them with the Dispatch Station / Dispatch Location System on real
time basis to detect any non-standard product coming from the illegal source.

ACD-R is used for reporting of data to Terminal / Regional Sales Office, data
such as inventory, total fuel dispensed, stock updates and any other data
required
to be collected and compared with the data at the dispatch location. Data is
logged
and transmitted to Dispatch Station modules using "ACD-R which can use a
variety of communication channels including but not limited to GSM, CDMA,
TDMA, PSTN, Leased lines, VSAT, RF networks etc.

RO Module: (Please refer drawing number I & 2)

There are three maior components of the RO Module as shown in Figure /
Drawing No. 2. There are three maior components of the RO Module.


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Tank Gauging System:

Tank gauging system, which provides digital output of inventory or other
source
of information, can be connected to "ACD-R" using intrinsically safe boxes.
The
ACD-R collects every stock in and out of tank for data logging or initiating
alerts.
Dispensing Unit Integration:

ACD-R can be interfaced directly with electronic dispensers to automatically
access metered sales information. This data is used for reconciliation of
volumes
report, like short deliveries, leak detection etc.

Adulteration Control Device for Retail end "ACD-R":

ACD-R is the heart of the system; it takes Input from tanks and multiple
Dispensing Unit as well as the Tank Gauging System and is capable of
interfacing
with any other module like POS (Point of Sale System). It is equipped with
more
than 3 types of communication ports.

Inputs: -

~ Multiple Tank input to communication port via tank processing unit, this
will
be protocol-based communication. ACD-R can pull the information based on
inventory from the required tank by sending the respective command to the
tank-processing unit.
~ Electronic Dispensing Unit Interface with the ACD-R is enabled via volume
pulse output.
~ Inputs from sources measuring Temperature, Density etc. can also be captured
and processed by the ACD-R.

Outputs: -


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~ The Communication Port is capable of transmitting wireless data / alerts to
Dispatch Station / Head Office for further processing using ACD-R which can
use a variety of communication channels including but not limited to GSM,
CDMA, TDMA, PSTN, Leased lines, VSAT, RF networks etc.
~ ACD-R communicates with dispensers, tank probes and other electronic
devices in the network. If the input data reveals a situation requiring urgent
investigation or action e.g. Inventory update, power off, pumps off-line,
possible leakage, etc., the ACD-R can automatically send alerts to the
Dispatch Station Module.

Features of ACD-R as shown in Figure / Drawing No. 1 & 2):

~ A wireless alert is to be sent to the Dispatch Station whenever there is
input to the tank.
~ A wired alert to follow, if the receipt of the wireless alert is not
received in
a specified time.
~ The log is maintained on event basis as well as set time frequency basis.
~ The logs to be sent to the Dispatch Station Module once every 24 hours or
on a preset time frequency.
~ Logging unit will maintain 24 hours sent log back up for any desired
number of hours.
~ Dispensing Unit readings will be sent to the control station on a preset
time frequency.
~ Dispatch Station Module will generate acknowledgement for every
wireless date received.
~ Power failure alert will be sent to the communication number whenever
power is restored.

Figure / Drawing No.2 shows Adulteration Control Device for Retail Outlet ACD-
R
in a block diagram.

At the Retail Outlet there are underground storage tanks equipped with Tank
Gauging
System. This system gives output in electronic standard forms, which is
carried to the
ACD-R through the cable, the diagram shows the ports for Tank Inputs, which is
routed through volume processing unit.


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Similarly, there are dispensing units to dispense the product to customers,
from the
dispensing unit with electronic output or equipped with a device which
converts
mechanical to electronic pulse, electronic output is taken by cable to the ACD-
R to
register the sales as shown in the figure, the third port for dispensing unit
inputs which
goes to the DU Interfacing Unit.

Any other inputs like temperature, density from the storage tanks can be taken
up
through additional input port.

The processed output from these units go to the logic processing unit which in
turn is
connected to data log Real Time Clock, a battery back up and inverter and the
communication modem for various type of wireless and wired telecommunications.
Figure / Drawing No. 2 shows the Adulteration Control Device for Retail Outlet
ACD-R in a construction diagram. This diagram describes the components in the
communication unit, component details and how components work together is also
explained.

The present invention of Adulteration Control Device for Retail end comprises
of
the followin components:

(a) Rectifier as shown in Figure No.1 (1). The rectifier converts alternating
current /
voltage into pulsating direct current / voltage arranged on a board within a
tamper proof box. It connects to the power system of the ACD-R.

(b) Battery Backup with Inverter as shown in Figure No. 1(2) provides power
backup of 2 (two) hours and is provided with Inverter. It connects to the
Power
System of the ACD-R with an automatic switching in case of power failure.

(c) Crystals shown in Figure No. 1(3) are connected to Logic Processing Unit
and
real time dock unit.

(d) Real Time Clock shown in Figure No. 1(4) is arranged on a board, the
DS1307
Serial Real-Time Clock is a low power, full binary-coded decimal (BCD) Clock
/ Calendar plus 56 bytes of SRAM. Address and data are transferred serially
via
a 2-wire bi-directional bus. The clock / calendar provides seconds, minutes,
hours, day, date, month, and year information. The end of the month, date is


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automatically adjusted for months with fewer than 31 days, including
corrections
for leap year. The clock operates in either the 24-hour or 12-hour format with
AM/PM indicator. The DS1307 has a built-in power sense circuit that detects
power failures and automatically switches to the battery supply.

(e) Reset Unit shown in Figure No. 1(5) resets the Communication Unit. It
provides
power-supply malfunction exception and a guaranteed power-up reset delay,
while typically consuming 1/27th the power from a +5V supply. It monitors the
power supply in Communication Unit. The device offers excellent circuit
reliability and low cost by eliminating external components and adjustments.

(f) Communication Module shown in Figure No. 1(6) arranged on a board within
a tamperproof box provides default support for available wireless network (GSM
/ CDMA / RHF / VHF / VSAT / SATPHONE etc.) with PSTN line / leased line
as backup.

(g) Logic Processing Unit (LPU) shown in Figure No. 1(7) arranged on a board
within a tamperproof box. The LPU is a low power micro-controller. By
executing powerful instructions in a single clock cycle the device optimizes
power consumption versus processing speed.

(h) Memory Unit (MU) - shown in Figure No. 1(8) arranged on a board within a
tamperproof box. The device provides electrically erasable and programmable
read only memory (EEPROM). The devices cascadable feature allows number of
devices to share a common 2-wire bus. The device is optimized to use in
circuits
like communication units, where low power and low voltage operation are
essential.

(i) Data Interfaces - shown in Figure No. 1(9) arranged on a board within a
tamperproof box. The DI is intended for RS232 or other form of input
communications interfaces, particularly applications where 12V is not
available. These parts are especially useful in battery-powered systems, since
their low power shutdown mode reduces power dissipation to less than 5 W.

(j) DU Connectors / Additional inputs shown in Figure No. 1(10) arranged on a
board within a tamperproof box RS232 / other data format input connectors are
provided for interfacing dispensing unit and add inputs like temperature
control,
densitometer, etc. can be picked up by the unit.


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(k) Probe or Volume Processing Connectors shown in Figure No. 1(11) arranged
on a board within a tamperproof box RS232 / other data format connector is
provided for interfacing volume processing unit or probes.

(1) LED indicators shown in Figure No. 1(12) arranged on a board within a
tamperproof box, showing outside, LED indicates status and processing
happening inside the communication unit.

(m) Tank Input Ports shown in Figure No. 1(13) arranged on a board within a
tamperproof box they can take the direct input from the probe with RS232 /
other data format standard or an input from the volume processing unit.

(n) Dispensing Unit Input shown in Figure No. 1(14) arranged on a board within
a
tamperproof box. This is input from dispensing unit or additional devices like
temperature control, densitometer etc.

How these components are connected?

All of the components are arranged on PCB (Printed Circuit Board) shown in
Figure
No.1 within a tamperproof box. The heart of Communication Unit is Logic
Processing Unit (LPU). Every input from the peripheral components is processed
by
LPU.

Event/Time based behavior:

The system is Event / Time based i.e., every action or processing starts as
response to
Events / Time schedule. The following are some of the events/ time schedules
which
when triggers action are taken by the Integrated Circuit.

~ Tank event: Input to the tank or Output from the tank causes this event and
as a
response event is logged or alert is sent.
~ DU event: Whenever preset time is crossed, this event is fired and as a
response
the reading are logged.
~ Timeouts: Timeouts for log sending is event that is responded by sending all
the
logs.
~ Request: Any request from remote system is event that is responded by
fulfilling
that request.


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Configuration of communication unit:

Configuration can be done locally as well as remotely. Remote system or the
site
engineer can also configure the configuration unit with the help of protocols.
Currently proposed configurable parameters are to which many other can be
added, if
required.

~ Tanks.
~ Dispensing Units.
~ Additional Inputs.
~ Log sending time.
~ Exception sending time.
~ Slab Interval for tank gauging.
~ Polling time intervals for gathering reading from Tanks / DU's / Addl.
Inputs.
~ Admin PIN.
~ User PIN.
~ Communication number of remote system.

Typically but not limiting to Communication unit sends data packets for every
~ Fuel addition.
~ Sending sales log to remote system.
~ Sending DU Log.
~ Sending Exception Log.
~ Requesting current tank reading & responding tank reading.
~ Requesting DU reading & responding DU reading.
~ Configuration Request (ADMIN ONLY).
~ Sending Backup sales log.
~ Sending backup sending DU Log.


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The data packet typically but not limited to contains:

Data Packet includes - Request

~ Header having information about the configuration request.
Data Packet includes - Response

~ Header having information about the enclosed data.
~ Response code.
~ Tanks.
~ Tank codes.
~ Dispensing Units.
~ Additional inputs.
~ Log sending time.
~ Exception sending time.
~ Slab Interval for tank gauging.
~ Polling time intervals for gathering reading form Tanks /DUs/
Addl. Inputs.
~ Admin PIN.
~ User PIN.
~ Communication number of remote system.

Representative Drawing
A single figure which represents the drawing illustrating the invention.
Administrative Status

For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Administrative Status , Maintenance Fee  and Payment History  should be consulted.

Administrative Status

Title Date
Forecasted Issue Date Unavailable
(86) PCT Filing Date 2004-07-28
(87) PCT Publication Date 2005-04-21
(85) National Entry 2007-02-27
Examination Requested 2007-08-10
Dead Application 2012-07-30

Abandonment History

Abandonment Date Reason Reinstatement Date
2008-07-07 R29 - Failure to Respond 2008-09-12
2011-07-28 FAILURE TO PAY APPLICATION MAINTENANCE FEE

Payment History

Fee Type Anniversary Year Due Date Amount Paid Paid Date
Reinstatement of rights $200.00 2007-02-27
Application Fee $400.00 2007-02-27
Maintenance Fee - Application - New Act 2 2006-07-28 $100.00 2007-02-27
Maintenance Fee - Application - New Act 3 2007-07-30 $100.00 2007-04-12
Request for Examination $400.00 2007-08-10
Maintenance Fee - Application - New Act 4 2008-07-28 $50.00 2008-04-22
Reinstatement for Section 85 (Foreign Application and Prior Art) $200.00 2008-09-12
Maintenance Fee - Application - New Act 5 2009-07-28 $100.00 2009-05-11
Maintenance Fee - Application - New Act 6 2010-07-28 $100.00 2010-07-19
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
LAKHANI, ARUN HANUMANDAS
Past Owners on Record
None
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
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Document
Description 
Date
(yyyy-mm-dd) 
Number of pages   Size of Image (KB) 
Description 2007-02-27 12 419
Abstract 2007-02-27 1 72
Claims 2007-02-27 1 28
Drawings 2007-02-27 2 61
Representative Drawing 2007-05-01 1 18
Cover Page 2007-06-19 2 60
Claims 2008-07-07 1 28
Claims 2010-04-30 1 31
Fees 2008-04-22 1 33
Prosecution-Amendment 2007-08-10 1 30
PCT 2007-02-27 4 109
Assignment 2007-02-27 3 93
Fees 2007-04-12 1 29
PCT 2007-02-28 5 260
Fees 2007-08-01 2 50
Correspondence 2007-08-01 2 51
Prosecution-Amendment 2008-01-07 3 68
Prosecution-Amendment 2008-07-07 4 113
Prosecution-Amendment 2008-09-12 2 82
Fees 2009-05-11 1 36
Prosecution-Amendment 2009-11-03 3 103
Prosecution-Amendment 2010-04-29 4 176
Fees 2010-07-19 1 37