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Electric cooker and method for controlling same

A control method and technology for a cooker, applied in the field of electric cooker and electric cooker control, can solve the problems of changing the running state of the machine, false triggering of touch buttons, affecting the use of users, etc., so as to prevent the change of the working state and ensure the normal operation. Safe and reliable operation

Active Publication Date: 2016-03-02
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Many electric cookers such as induction cookers and rice cookers use touch panels as the user interface. The touch buttons on the touch panel have high sensitivity and provide a good user experience, but they are easily affected by external interference, such as water, soup and other conductive media. The key is triggered by mistake, resulting in the occurrence of operation events not intended by the user, changing the operating state of the machine, and it cannot be automatically restored, affecting the use of the user

Method used

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  • Electric cooker and method for controlling same
  • Electric cooker and method for controlling same
  • Electric cooker and method for controlling same

Examples

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicat...

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Abstract

The invention discloses a method for controlling an electric cooker. The electric cooker comprises a touch panel with touch keys. The method for controlling the electric cooker includes steps of detecting capacitance values of the touch keys in real time after the electric cooker is powered on; computing difference values DF1 between the capacitance values of the touch keys and current values of first variation base lines of the touch keys whenever first preset time is up, and computing difference values DF2 between the current values of the first variation base lines of the touch keys and current values of second variation base lines of the touch keys; judging whether the touch keys are falsely triggered or not according to the difference values DF1 and the difference values DF2; carrying out false trigger processing on the electric cooker if the touch keys are falsely triggered. Variation rates of the first variation base lines are higher than variation rates of the second variation base lines. The method for controlling the electric cooker has the advantages that faulty running of the electric cooker due to the fact that the touch keys are falsely triggered under inference of external factors can be prevented, and accordingly requirements of users can be met. The invention further discloses the electric cooker.

Description

technical field [0001] The invention relates to the technical field of living appliances, in particular to a control method of an electric cooker and an electric cooker. Background technique [0002] Many electric cookers such as induction cookers and rice cookers use touch panels as the user interface. The touch buttons on the touch panel have high sensitivity and provide a good user experience, but they are easily affected by external interference, such as water, soup and other conductive media. The keys are triggered by mistake, resulting in the occurrence of operation events not intended by the user, changing the operating state of the machine, and it cannot be automatically restored, affecting the use of the user. Contents of the invention [0003] The purpose of the present invention is to at least solve the above-mentioned technical drawbacks. [0004] Therefore, the first object of the present invention is to provide a control method for an electric cooker, which ...

Claims

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Application Information

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IPC IPC(8): A47J36/00
Inventor 艾永东谭佳佳汪钊李新峰韩平英
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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