Sensor systems and methods for analyzing produce

Patent metadata

Field	Value
Publication number	US-10339767-B2
Application number	US-201816139424-A
Country	US
Kind code	B2
Filing date	Sep 24, 2018
Priority date	Sep 8, 2016
Publication date	Jul 2, 2019
Grant date	Jul 2, 2019

Abstract

Sensor systems, methods and machine readable medium are provided for a sensor system for analyzing the ripeness of produce items.

First claim

What is claimed is:

1. A system for identifying and tracking ripeness levels of produce items purchased at a store to manage inventory, the system comprising:
a server configured to execute a produce analysis module;
a database for storing data sensed at a point-of-sale (POS) system, the database communicatively coupled with the server; and
a sensor disposed at the POS system and in communication with the server, the sensor configured to:
sense data measurements of a plurality of produce items scanned at the POS system,
transmit the sensed data measurements to the server along with a timestamp indicating at least one of a time and date when the data was sensed by the sensor,

wherein the produce analysis module is configured to:
store the sensed data measurements and the timestamp in the database,
analyze a plurality of sensed data measurements stored in the database taken over a period of time for a produce item, so as to determine a ripeness level from the sensed data measurements for the produce item for each timestamp stored in the database over the period of time,
determine a customer-preferred ripeness level for the produce item for at least one of a particular time and date based on the determined ripeness level for the produce item over the period of time, and
adjust programmatically at least one of inventory orders or display times for the produce item based on the customer-preferred ripeness level.

2. The system of claim 1 , wherein the sensor measures at least one of gaseous properties emitted by the plurality of produce items, light reflected by the plurality of produce items, and a spectrum which aides in determining the ripeness of a produce item.

3. The system of claim 1 , wherein the produce analysis module stores sensed data and timestamps for multiple produce items scanned at all of the POS systems in a store.

4. The system of claim 1 , wherein the server is further configured to determine a SKU number based on the sensed data to identify a corresponding produce item.

5. The system of claim 1 , wherein the produce analysis module is further configured to compare the sensed data to predefined criteria to determine a discrete value for the customer-preferred ripeness level.

6. The system of claim 1 , wherein the produce analysis module is further configured to automatically generate a report including information on which ripeness level of produce should be stocked for which time and day.

7. A method for identifying and tracking ripeness levels of produce items purchased at a store to manage inventory, the method comprising:
sensing data measurements of a plurality of produce items scanned at the POS system with a sensor,
transmitting the sensed data measurements to the server along with a timestamp indicating at least one of a time and date when the data was sensed by the sensor,
storing the sensed data measurements and the timestamp in the database,
analyzing a plurality of sensed data measurements stored in the database taken over a period of time for a produce item, so as to determine a ripeness level from the sensed data measurements for the produce item for each timestamp stored in the database over the period of time,
determining a customer-preferred ripeness level for the produce item for at least one of a particular time and date based on the determined ripeness level for the produce item over the period of time, and
adjusting programmatically at least one of inventory orders or display times for the produce item based on the customer-preferred ripeness level.

8. The method of claim 7 , wherein the sensing measures at least one of gaseous properties emitted by the plurality of produce items, light reflected by the plurality of produce items, and a spectrum which aides in determining the ripeness of a produce item.

9. The method of claim 7 , further comprising storing sensed data and timestamps for multiple produce items scanned at all of the POS systems in a store.

10. The method of claim 7 , further comprising determining a SKU number based on the sensed data to identify a corresponding produce item.

11. The method of claim 7 , further comprising comparing the sensed data to predefined criteria to determine a discrete value for the customer-preferred ripeness level.

12. The method of claim 7 , further comprising automatically generating a report including information on which ripeness level of produce should be stocked for which time and day.

13. A non-transitory computer readable medium storing instructions that when executed by a processor causes the processor to implement a method for identifying and tracking ripeness levels of produce items purchased at a store to manage inventory, the method comprising:
sensing data measurements of a plurality of produce items scanned at the POS system with a sensor,
transmitting the sensed data measurements to the server along with a timestamp indicating at least one of a time and date when the data was sensed by the sensor,
storing the sensed data measurements and the timestamp in the database,
analyzing a plurality of sensed data measurements stored in the database taken over a period of time for a produce item, so as to determine a ripeness level from the sensed data measurements for the produce item for each timestamp stored in the database over the period of time,
determining a customer-preferred ripeness level for the produce item for at least one of a particular time and date based on the determined ripeness level for the produce item over the period of time, and
adjusting programmatically at least one of inventory orders or display times for the produce item based on the customer-preferred ripeness level.

14. The non-transitory computer readable medium of claim 13 , wherein the sensing measures at least one of gaseous properties emitted by the plurality of produce items, light reflected by the plurality of produce items, and a spectrum which aides in determining the ripeness of a produce item.

15. The non-transitory computer readable medium of claim 13 , further comprising storing sensed data and timestamps for multiple produce items scanned at all of the POS systems in a store.

16. The non-transitory computer readable medium of claim 13 , wherein the method further comprises determining a SKU number based on the sensed data to identify a corresponding produce item.

17. The non-transitory computer readable medium of claim 13 , wherein the method further comprises comparing the sensed data to predefined criteria to determine a discrete value for the customer-preferred ripeness level.

18. The non-transitory computer readable medium of claim 13 , wherein the method further comprises automatically generating a report including information on which ripeness level of produce should be stocked for which time and day.

Assignees

• Walmart Apollo Llc

Inventors

• Jones Nicholaus Adam
• Taylor Robert James
• Vasgaard Aaron James
• Jones Matthew Allen

Classifications

• G01N21/3504

  for analysing gases, e.g. multi-gas analysis · CPC title

• G07G1/0009 Primary

  Details of the software in the checkout register, electronic cash register [ECR] or point of sale terminal [POS] · CPC title

• G06Q20/203

  Inventory monitoring · CPC title

• G06Q30/0201

  Market modelling; Market analysis; Collecting market data · CPC title

• G01N33/025

  Fruits or vegetables · CPC title