Method and device for adjusting and controlling equipment sleep through infrared induction
A technology of infrared sensing and equipment, applied in the field of infrared sensing, can solve problems such as energy consumption, affecting user processing operations, and lack of humanization.
Active Publication Date: 2014-04-30
SHENZHEN BITLAND INFORMATION TECH CO LTD
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Problems solved by technology
[0006] In view of the existing technology, the method of controlling the terminal equipment to enter the sleep state is not humane enough, and it is easy to affect the ongoing processing operation of the user when the sleep time is set separately, and it is easy to cause The defect of unnecessary energy consumption, the present invention proposes a method and its device for controlling the dormancy of equipment through infrared induction
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Embodiment Construction
[0077] figure 1 It is a flow chart of a method for regulating device sleep through infrared sensing provided by a preferred embodiment of the present invention. The method includes the following steps:
[0078] S1, the human body infrared sensing module set in the device detects the first distance between the human body and the device at a preset first frequency, and the infrared distance measuring module set in the device detects the first distance between the human body and the device at a preset second frequency A second distance between the human body and the device. It can be understood that the device may be a notebook computer, a desktop computer, an all-in-one desktop computer or other terminal devices with a sleep function.
[0079] Because when the infrared ranging module and the infrared human body sensing module are constantly sending detection signals, the power consumption of the above two modules will be relatively large, and at the same time, it will easily c...
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The invention discloses a method for adjusting and controlling equipment sleep through infrared induction. The method includes: a human body infrared induction module disposed in equipment uses a preset first frequency to detect the first distance between a human body and the equipment, and an infrared distance measuring module uses a preset second frequency to detect the second distance between the human body and the equipment; a first induction range and a second induction range are preset, wherein the first induction range is larger than the second induction range; whether the first distance exceeds the first induction range or not and whether the second distance exceeds the second induction range or not are respectively judged; the equipment is controlled to enter a sleep state from a normal operation state according to the judging results or the equipment is controlled to restore the normal operation state from the sleep state. By the method, energy conservation of the terminal equipment is achieved, user experience of the terminal equipment is enhanced, and the energy conservation control of the terminal equipment is humanized.
Description
technical field [0001] The invention relates to the technical field of infrared sensing, in particular to a method and device for regulating and controlling device sleep through infrared sensing. Background technique [0002] In the prior art, traditional terminal equipment, such as a notebook computer, in order to save energy, after the user does not operate the computer for a period of time, the system will automatically enter the sleep or standby state set by the user. [0003] But there are following technical problems and defectives in prior art: [0004] (1) When the user wants to use the terminal device, but some applications in the terminal device do not require the user to operate the terminal device, such as watching movies, data communication, etc. If the sleep time set by the user is shorter than the time the user needs to use the terminal device but does not need to operate the terminal device, then the system entering sleep at the set time will affect the movi...
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IPC IPC(8): G06F1/32G01S17/08G01V8/10
Inventor 程序
Owner SHENZHEN BITLAND INFORMATION TECH CO LTD