Cooking appliance with an imaging device

Patent metadata

Field	Value
Publication number	US-11287140-B2
Application number	US-201916728426-A
Country	US
Kind code	B2
Filing date	Dec 27, 2019
Priority date	Jan 4, 2019
Publication date	Mar 29, 2022
Grant date	Mar 29, 2022

Abstract

A cooking appliance can include a cooking chamber and an imaging device for capturing an image of a food item inside the chamber. The appliance can include a transparent, touchscreen display for displaying the interior contents of the cooking appliance to a user without requiring the user to open the cooking appliance, as well as providing for the user controlling, operating, and interacting with the cooking appliance.

First claim

What is claimed is:

1. A method of displaying an image of a food item on a transparent, touchscreen display for a cooking appliance including a cooking chamber, the method comprising:
imaging the food item within the cooking chamber with an interior camera;
displaying the image of the food item on the transparent, touchscreen display based upon the imaging of the food item by the interior camera;
imaging a user exterior of the cooking appliance with an exterior camera to determine a distance of the user from the cooking appliance; and
adjusting an opacity for the transparent, touchscreen display based upon the distance of the user from the cooking appliance.

2. The method of claim 1 wherein the displayed image of the food item is an augmented image generated by the interior camera.

3. The method of claim 2 further comprising adjusting the displayed image based upon a position of the user.

4. The method of claim 3 wherein adjusting the displayed image includes rotating the image based upon a lateral position of the user relative to the cooking appliance.

5. The method of claim 3 further comprising adjusting the size of the image of the food item based upon a distance of the user from the cooking appliance.

6. The method of claim 1 further comprising illuminating the transparent, touchscreen display with at least one inner light.

7. The method of claim 1 further comprising displaying, on the transparent, touchscreen display, a user interface.

8. The method of claim 7 further comprising operating the cooking appliance via the user interface.

9. The method of claim 1 wherein imaging the food item further includes imaging multiple food items within the cooking chamber.

10. The method of claim 9 further comprising displaying, on the transparent, touchscreen display, information related to each food item of the multiple food items.

11. The method of claim 10 further comprising recommending, on the transparent, touchscreen display, a different position for at least one food item of the multiple food items, such that no one food item blocks another food item of the multiple food items.

12. The method of claim 1 , further comprising recommending, on the transparent, touchscreen display, a different position of a rack in the cooking appliance, based upon the food item imaged by the interior camera.

13. The method of claim 1 further comprising suggesting, on the transparent, touchscreen display, an optimal position for a probe inserted or to be inserted into the food item within the cooking chamber.

14. A method of displaying an image of a food item on a transparent, touchscreen display for a cooking appliance including a cooking chamber, the method comprising:
imaging the food item within the cooking chamber with an interior camera;
displaying the image of the food item on the transparent, touchscreen display based upon the imaging of the food item by the interior camera;
imaging a user with an exterior camera to determine a position of the user relative to the cooking appliance; and
adjusting the image of the food item based upon the position of the user imaged by the exterior camera.

15. The method of claim 14 further comprising heating the cooking appliance based upon the imaged food item.

16. The method of claim 14 wherein heating the cooking appliance is based upon a cook time for the imaged food item.

17. The method of claim 14 wherein the food item includes multiple food items, and operating the cooking appliance includes imaging multiple food items.

18. The method of claim 17 further comprising scheduling cooking of the multiple food items and displaying instructions on the transparent, touchscreen display.

Assignees

• Whirlpool Co

Inventors

• Clayton Alexander L
• Satanek Brandon
• Tsai Michael
• Cullen Christopher
• Pit Heng Tong
• Gilmore Donald John
• Pastore Cristiano Vito
• Ebrom Matthew P
• Manjrekar Pallavi
• Wiatrak Bruce
• Doyle John
• Abdoo Joshua
• Bruno Ariana
• Giacomini Neomar
• Distaso Tamara
• Santacatterina Gianpiero
• Herndon Seth

Classifications

• G06F3/04842

  Selection of displayed objects or displayed text elements (G06F3/0482 takes precedence) · CPC title

• F24C3/124

  Control panels · CPC title

• F24C7/086 Primary

  touch control · CPC title

• F24C7/085

  on baking ovens · CPC title

• F24C15/04

  with transparent panels · CPC title