Automated paint machine with custom order capability

Patent metadata

Field	Value
Publication number	US-10940452-B2
Application number	US-201916409285-A
Country	US
Kind code	B2
Filing date	May 10, 2019
Priority date	Jun 6, 2018
Publication date	Mar 9, 2021
Grant date	Mar 9, 2021

Abstract

Embodiments of a vending system are disclosed for delivering custom paints, permitting automated paint mixing and dispensing without the need for assistance. Customizable paint may be ordered locally or remotely, possibly with improved color matching that leverages color references to compare a known color with a color as observed within an image provided by the customer. Dimensional estimates of the surface to be painted may be possible using scale references within an image provided by the customer, to provide quantity suggestions. Common consumer products, having packaging of known color and dimensions, placed within the image provided by the customer may provide both color references and scale references. A preview function may replicate the image provided by the customer, but indicating the new paint color, as adjusted according to an analysis of one or more color references.

First claim

What is claimed is:

1. A system for automated paint dispensing, implemented on at least one processor, the system comprising:
a processor; and
a non-transitory computer-readable medium storing instructions that are operative when executed by the processor to:
receive an image of a scene comprising a reference object;
identify the reference object;
determine a true color of the reference object;
determine a color difference between an observed color of the reference object and the true color of the reference object;
provide a preview of a finished project using a proposed paint mixture, the preview using a color adjustment based on the determined color difference; and
dispense paint with additives included according to the proposed paint mixture.

2. The system of claim 1 wherein the instructions are further operative to:
provide a suggestion of the reference object.

3. The system of claim 1 wherein the instructions are further operative to:
determine a coverage need for the proposed paint mixture using an area measurement of a surface to be painted.

4. The system of claim 1 wherein the instructions are further operative to:
suggesting parameters for the proposed paint mixture.

5. The system of claim 4 wherein the instructions are further operative to:
use a wizard to generate the suggested paint parameters.

6. The system of claim 5 wherein the suggested paint parameters include one or more parameters selected from a list consisting of:
application, brand, sheen, color, additives, and quantity.

7. The system of claim 1 wherein the instructions are further operative to:
receive delivery or notification preferences.

8. A method for automated paint dispensing, implemented on at least one processor, the method comprising:
receiving an image of a scene comprising a reference object;
identifying the reference object;
determining a true color of the reference object;
determining a color difference between an observed color of the reference object and the true color of the reference object;
providing a preview of a finished project using a proposed paint mixture, the preview using a color adjustment based on the determined color difference; and
dispensing paint with additives included according to the proposed paint mixture.

9. The method of claim 8 further comprising:
providing a suggestion of the reference object.

10. The method of claim 8 further comprising:
determining a coverage need for the proposed paint mixture using an area measurement of a surface to be painted.

11. The method of claim 8 further comprising:
suggesting parameters for the proposed paint mixture.

12. The method of claim 11 further comprising:
using a wizard to generate the suggested paint parameters.

13. The method of claim 12 wherein the suggested paint parameters include one or more parameters selected from a list consisting of:
application, brand, sheen, color, additives, and quantity.

14. The method of claim 8 further comprising:
receiving delivery or notification preferences.

15. One or more computer storage devices having a first computer-executable instructions stored thereon for automated paint dispensing, which, on execution by a computer, cause the computer to perform operations comprising:
receiving an image of a scene comprising a reference object;
identifying the reference object;
determining a true color of the reference object;
determining a color difference between an observed color of the reference object and the true color of the reference object;
providing a preview of a finished project using a proposed paint mixture, the preview using a color adjustment based on the determined color difference; and
dispensing paint with additives included according to the proposed paint mixture.

16. The one or more computer storage devices of claim 15 wherein the operations further comprise:
providing a suggestion of the reference object.

17. The one or more computer storage devices of claim 15 wherein the operations further comprise:
determining a coverage need for the proposed paint mixture using an area measurement of a surface to be painted.

18. The one or more computer storage devices of claim 15 wherein the operations further comprise:
suggesting parameters for the proposed paint mixture.

19. The one or more computer storage devices of claim 18 wherein the operations further comprise:
using a wizard to generate the suggested paint parameters.

20. The one or more computer storage devices of claim 19 wherein the suggested paint parameters include one or more parameters selected from a list consisting of:
application, brand, sheen, color, additives, and quantity.

Assignees

• Walmart Apollo Llc

Inventors

• Velten Jeremy L
• Taylor Robert

Classifications

• B01F33/844 Primary

  with means for customizing the mixture on the point of sale, e.g. by sensing, receiving or analysing information about the characteristics of the mixture to be made · CPC title

• G06Q20/405

  Establishing or using transaction specific rules · CPC title

• B44D3/003

  Methods or devices for colour determination, selection or synthesis, e.g. use of colour tables · CPC title

• G06Q20/20

  Point-of-sale [POS] network systems · CPC title

• G06Q30/0601 Primary

  Electronic shopping [e-shopping] · CPC title