Method for automatic unlocking after wake-up of home appliance intelligent control system and its control circuit
An intelligent control system, automatic unlocking technology, applied in data processing power supply, measuring device, measuring flow/mass flow, etc., can solve problems such as poor operation experience, cumbersome user operation, unprofessional design, etc.
Active Publication Date: 2017-03-29
SHENZHEN K&D TECHONOLOGY
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Problems solved by technology
If the user needs to unlock the system after waking up the system, not only is the design unprofessional, but also the user operation is very cumbersome, resulting in a bad operating experience
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[0049] The content of the present invention will be further described below in conjunction with the accompanying drawings and preferred specific embodiments of the present invention. The examples given are only for explaining the present invention, not for limiting the scope of the present invention.
[0050] Such as figure 2 and image 3As shown in , the home appliance intelligent control system described in this scheme automatically unlocks the circuit after wake-up, including a pulse generation module that accepts the system wake-up and the working power changes from a low-level signal to a high-level signal. The pulse generation module is in After receiving the high-level signal of the working power supply, output the low-level signal to the conversion module, and at the same time, the conversion module transmits the received low-level signal to the analog button module. The pulse generation module described in this program includes transistor QU26, transistor QU27, MOS...
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The invention belongs to the technical field of intelligent household appliances, and discloses a circuit for unlocking a household appliance intelligent control system automatically after the household appliance intelligent control system is woken. The circuit comprises a pulse generation module; the pulse generation module is used for receiving a high level signal of a working power supply, wherein a low level signal of the working power supply is converted into the high level signal after the system is woken. The pulse generation module outputs the low level signal to a conversion module after receiving the high level signal of the working power supply, and the conversion module transmits the received low level signal to a simulation key module. A method for unlocking the household appliance intelligent control system automatically after the household appliance intelligent control system is woken includes the steps that firstly, after the system is woken, system unlocking is started; secondly, after system unlocking is completed, system unlocking control is started; thirdly, after system unlocking control is completed, system unlocking conversion is started. By means of the method, the system is automatically unlocked through the soft-switching circuit after being woken, direct access to an application program interface of the system is achieved, and the practicality and reliability of products and operation experience of users are improved.
Description
technical field [0001] The invention relates to a method for automatically unlocking a system after waking up and a control circuit thereof, in particular to a method for automatically unlocking a home appliance intelligent control system after waking up and a control circuit thereof. Background technique [0002] With the development of science and technology, more and more intelligent control systems using TFT display screen display, capacitive TP operation, and Android system as the platform are used in home appliances such as refrigerators and air conditioners. As smart home appliances with a new human-computer interaction experience, Has gradually entered the stage of industrialization. [0003] Users who have used smartphones and tablet computers know that the Android system has a sleep function. After waking up from sleep, it must be unlocked before normal operation. [0004] Smart terminals such as smartphones and tablet computers are designed to be safe. [0005] ...
Claims
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IPC IPC(8): G06F1/26
Inventor 欧阳华标谭雪亮欧木兰
Owner SHENZHEN K&D TECHONOLOGY