# US 10,373,112 B2 · Color chip dispenser

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- Number: US 10,373,112 B2
- Document ID: US10373112B2
- Status: Granted
- Kind: B2
- Application number: 15/421,000
- Filed: 2017-01-31
- Published: 2018-08-02
- Granted: 2019-08-06
- Earliest claimed: 2017-01-31
- Assignees: Behr Process Corporation
- Applicants: Behr Process Corporation
- Inventors: Sarah Joanna Furnari
- Web page: https://patentgrep.com/patent/US10373112B2

## CPC

- G06Q 10/087: Inventory or stock management, e.g. order filling, procurement or balancing against orders
- G06F 3/03547: {Touch pads, in which fingers can move on a surface}
- G06Q 10/0877: {by inventory control or reporting using inventory tracking or counting}
- G06F 3/041: Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06K 7/1413: {1D bar codes}
- G06K 7/1417: {2D bar codes}
- H05B 47/10: Controlling the light source
- G06Q: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- G06K: GRAPHICAL DATA READING (image or video recognition or understanding G06V); PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- H05B: ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL

## Abstract

Systems and methods for a color chip dispenser are provided and include a card shuffler device that receives color chips, each having a sample area displaying a color and an optical code area displaying a machine-readable optical code associated with the color. An optical code reader is configured to read optical codes and a robotic arm is configured to receive and grip color chips. A controller is configured to receive and decode the machine-readable optical code displayed in the optical code area of each of the color chips, determine whether a particular color chip corresponds to a selected coating color based on the decoded machine-readable optical code of the particular color chip, and control the robotic arm to display the particular color chip in a display area and/or dispense the particular color chip to a dispensing receptacle in response to the particular color chip corresponding to the selected coating color.

## Claims

### Claim 1

A color chip dispenser comprising:
a card shuffler device configured to receive a plurality of color chips, each color chip including a sample area displaying a color and an optical code area displaying a machine-readable optical code associated with the color;
an optical code reader configured to read machine-readable optical codes;
a robotic arm configured to receive and grip color chips; and
a controller in communication with the optical code reader, the card shuffler device, and the robotic arm, the controller being configured to
(i) receive a selected coating color,
(ii) search the plurality of color chips for the selected coating color by controlling the card shuffler device and the optical code reader to sequentially move each of the color chips in the plurality of color chips in front of the optical code reader to read the machine-readable optical code displayed in the optical code area of each of the color chips in the plurality of color chips, by receiving and decoding the machine-readable optical code displayed in the optical code area of each of the color chips in the plurality of color chips, and by determining whether a particular color chip from the plurality of color chips matches the selected coating color based on the decoded machine-readable optical code displayed in the optical code area of the particular color chip, and
(iii) in response to the particular color chip corresponding to the selected coating color, control the robotic arm to perform at least one of displaying the particular color chip in a display area of the color chip dispenser and dispensing the particular color chip to a dispensing receptacle of the color chip dispenser,
wherein card shuffler device includes a motorized card shuffler that sequentially moves each of the color chips in the plurality of color chips in front of the optical code reader so that the optical code reader can read the machine-readable optical code displayed in the optical code area of each color chip; and
wherein the display area includes a plurality of display windows and a plurality of input buttons, each input button being associated with a corresponding display window and each display window being associated with a different type of light source, the controller being further configured to receive a light source selection indicated by actuation of one of the input buttons and to control the robotic arm to display the particular color chip in a display window from the plurality of display windows that corresponds to the light source selection indicated by the actuation of the one of the input buttons.

### Claim 2 (depends on 1)

The color chip dispenser recited by claim 1, wherein the controller is further configured to, in response to none of the color chips from the plurality of color chips corresponding to the selected coating color, generate an alert indicating that the selected coating color was not found in the plurality of color chips.

### Claim 3 (depends on 1)

The color chip dispenser recited by claim 1, further comprising an input device and an output device in communication with the controller, wherein the controller receives input corresponding to the selected coating color from the input device.

### Claim 4 (depends on 3)

The color chip dispenser recited by claim 3, wherein the input device and the output device are included in a touch-screen device.

### Claim 5 (depends on 1)

The color chip dispenser recited by claim 1, wherein the controller is in communication with a color selection and coordination system and receives the selected coating color from the color selection and coordination system.

### Claim 6 (depends on 1)

The color chip dispenser recited by claim 1, wherein the machine-readable optical code associated with the color includes at least one of a barcode, a QR code, and an alphanumeric code.

### Claim 7 (depends on 1)

The color chip dispenser recited by claim 1, wherein the plurality of color chips includes duplicate color chips, each being associated with the same coating color.

### Claim 8 (depends on 1)

The color chip dispenser recited by claim 1, wherein the controller is further configured to perform an inventory of the plurality of color chips and to store inventory information in a computer-readable storage medium, the inventory information including identification information and amount information for each type of color chip in the plurality of color chips.

### Claim 9

A method comprising:
receiving, with a card shuffler device of a color chip dispenser, a plurality of color chips, each color chip including a sample area displaying a color and an optical code area displaying a machine-readable optical code associated with the color, the color chip dispenser having an optical code reader configured to read machine-readable optical codes and a robotic arm configured to receive and grip color chips, and;
receiving, with a controller in communication with the optical code reader and the card shuffler device, a selected coating color;
searching, with the controller, the plurality of color chips for the selected coating color by controlling the card shuffler device and the optical code reader to sequentially move each of the color chips in the plurality of color chips in front of the optical code reader to read the machine-readable optical code displayed in the optical code area of each of the color chips in the plurality of color chips, by receiving and decoding the machine-readable optical code displayed in the optical code area of each of the color chips in the plurality of color chips, and by determining whether a particular color chip from the plurality of color chips matches the selected coating color based on the decoded machine-readable optical code displayed in the optical code area of the particular color chip;
controlling, with the controller, the robotic arm to perform at least one of displaying the particular color chip in a display area of the color chip dispenser and dispensing the particular color chip to a dispensing receptacle of the color chip dispenser in response to the particular color chip corresponding to the selected coating color, the display area including a plurality of display windows and a plurality of input buttons, each input button being associated with a corresponding display window;
receiving, with the controller, a light source selection indicated by actuation of one of the input buttons; and
controlling, with the controller, the robotic arm to display the particular color chip in a display window from the plurality of display windows that corresponds to the light source selection indicated by the actuation of the one of the input buttons;
wherein the card shuffler device includes a motorized card shuffler that sequentially moves each of the color chips in the plurality of color chips in front of the optical code reader so that the optical code reader can read the machine-readable optical code displayed in the optical code area of each color chip.

### Claim 10 (depends on 9)

The method recited by claim 9, the method further comprising:
generating, with the controller, an alert indicating that the selected coating color was not found in the plurality of color chips in response to none of the color chips from the plurality of color chips corresponding to the selected coating color.

### Claim 11 (depends on 9)

The method recited by claim 9, wherein the color chip dispenser further comprises an input device and an output device in communication with the controller, the method further comprising receiving, with the controller, input corresponding to the selected coating color from the input device.

### Claim 12 (depends on 11)

The method recited by claim 11, wherein the input device and the output device are included in a touch-screen device.

### Claim 13 (depends on 9)

The method recited by claim 9, wherein the controller is in communication with a color selection and coordination system, the method further comprising receiving, with the controller, the selected coating color from the color selection and coordination system.

### Claim 14 (depends on 9)

The method recited by claim 9, wherein the machine-readable optical code associated with the color includes at least one of a barcode, a QR code, and an alphanumeric code.

### Claim 15 (depends on 9)

The method recited by claim 9, wherein the plurality of color chips includes duplicate color chips, each being associated with the same coating color.

### Claim 16 (depends on 9)

The method recited by claim 9, the method further comprising:
performing, with the controller, an inventory of the plurality of color chips; and
storing, with the controller, inventory information in a computer-readable storage medium, the inventory information including identification information and amount information for each type of color chip in the plurality of color chips.