Method for controlling cooker

Patent metadata

Field	Value
Publication number	US-2017071035-A1
Application number	US-201615254047-A
Country	US
Kind code	A1
Filing date	Sep 1, 2016
Priority date	Sep 3, 2015
Publication date	Mar 9, 2017
Grant date	—

Abstract

A method for controlling a cooker is provided that may include receiving via a user input a selection of a menu in which one of a manual cooking mode or an automatic cooking mode may be selected and a cooking start signal, determining via the controller whether a type of dish to be cooked requires a user operation in which, when the automatic cooking mode is selected, whether an input type of dish to be cooked requires a manual user operation during cooking is determined and performing via the controller a user operation mode in which, when it is determined, in the determining of whether the type of dish to be cooked requires a user operation, that the type of dish to be cooked requires the manual user operation, the user is informed of a time point at which a predetermined user operation has to be performed.

First claim

What is claimed is:

1 . A method for controlling a cooker, he method comprising:
receiving via a user input a selection of a menu in which one of a manual cooking mode or an automatic cooking mode is selected and a cooking start signal; determining via a controller whether a type of dish to be cooked requires a user operation in which, when the automatic cooking mode is selected, whether an input type of dish to be cooked requires a manual user operation during cooking is determined; and performing via a controller a user operation mode in which, when it is determined, in the determining of whether the type of dish to be cooked requires a user operation, that the type of dish to be cooked requires the manual user operation, the user is informed of a time point at which a predetermined user operation has to be performed.

2 . The method of claim 1 , wherein the performing of the user operation mode includes:
outputting a user operation mode in which letters or drawings informing the user of the user operation mode are output through a display provided at a main body of the cooker; after the outputting of the user operation mode, operating via the controller a drive of the cooker for a heat source for cooking; after the operating of the drive, determining via the controller whether a drive operation time has reached a predetermined manual user operation time; and when the drive operation time has reached the predetermined manual user operation time, outputting via the controller an alarm to the user.

3 . The method of claim 2 , wherein the outputting of the alarm includes displaying the manual user operation time through the display when cooking begins.

4 . The method of claim 3 , wherein the performing of the user operation mode includes, when the manual user operation time is reached, outputting letters or drawings that inform the user of the manual user operation time through the display.

5 . The method of claim 4 , further including, when the manual user operation time is reached, further outputting a sound through a speaker provided at the main body of the cooker.

6 . The method of claim 2 , wherein the outputting of the alarm ends when a door provided at the main body to open and close a cooking compartment in which food is cooked is opened.

7 . The method of claim 2 , wherein the outputting of the alarm ends when a predetermined amount of time has elapsed before the door is opened.

8 . The method of claim 2 , wherein, after the performing of the user operation mode is finished, the controller determines whether an entire cooking time has elapsed after the, user operation mode is performed and continues to operate the drive when the entire cooking time has not elapsed or stops operating the drive when the entire cooking time has elapsed.

9 . The method of claim 2 , wherein the outputting of the user operation mode includes outputting a time remaining until the predetermined manual user operation time for a set amount of time and then outputting the entire cooking time through the display.

10 . The method of claim 2 , wherein the time remaining until the predetermined manual user operation time is repeatedly lit and extinguished.

11 . The method of claim 10 , wherein the operating of the drive includes outputting the entire cooking time through the display and counting down the entire cooking time as the drive operation time elapses.

12 . The method of claim 2 , wherein the display outputs the manual user operation of turning over food being cooked or mixing cooking ingredients.

13 . A method for controlling a cooker, the method comprising:
receiving a selection via a user input of a type of dish to be cooked in an automatic cooking mode; determining via a controller whether the type of dish to be cooked requires a manual user operation during cooking; and performing via a controller a user operation mode in which, when it is determined that the type of dish to be cooked requires the manual user operation, the user is informed of a time point at which the manual user operation has to be performed.

14 . The method of claim 13 , wherein the performing of the user operation mode includes:
informing the user of the user operation mode through a display provided at a main body of the cooker; thereafter, operating via the controller a drive of the cooker for a heat source for cooking; thereafter, determining via the controller whether a drive operation time has reached a predetermined manual user operation time; and when the drive operation time has reached the predetermined manual user operation time, outputting via the controller an alarm to the user.

15 . The method of claim 14 , wherein the outputting of the alarm includes displaying the manual user operation time through the display when cooking begins.

16 . The method of claim 15 , wherein the performing of the user operation mode includes, when the manual user operation time is reached, outputting letters or drawings that inform the user of the manual user operation time through the display.

17 . The method of claim 16 , further including, when the manual user operation time is reached, further outputting a sound through a speaker provided at the main body of the cooker.

18 . The method of claim 14 , wherein the outputting of the alarm ends when a door provided at the main body to open and close a cooking compartment in which food is cooked is opened or when a predetermined amount of time has elapsed before the door is opened.

19 . The method of claim 14 , wherein the operating of the drive includes outputting the entire cooking time through the display and counting down the entire cooking time as the drive operation time elapses.

20 . The method of claim 14 , wherein the display outputs the manual user operation of turning over food being cooked or mixing cooking ingredients.

Assignees

• Lg Electronics Inc

Inventors

• Shin Eunmi

Classifications

• F24C7/085

  on baking ovens · CPC title

• H05B2206/04

  Heating using microwaves · CPC title

• H05B6/687 Primary

  for cooking · CPC title

• F24C7/08

  Arrangement or mounting of control or safety devices · CPC title

• H05B6/6435 Primary

  Aspects relating to the user interface of the microwave heating apparatus · CPC title