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Automatic sleep control system of display device and control method thereof

A display device and control system technology, applied in the field of human-computer interaction, can solve problems such as power waste and achieve the effect of enhancing experience

Inactive Publication Date: 2013-08-21
SAMSUNG ELECTRONICS SUZHOU COMP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when most users use computers or TVs, if they leave urgently for some reason, or fall asleep quietly, it will inevitably lead to waste of power after a long time.

Method used

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  • Automatic sleep control system of display device and control method thereof
  • Automatic sleep control system of display device and control method thereof
  • Automatic sleep control system of display device and control method thereof

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Embodiment Construction

[0025] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0026] See attached figure 1 , is a control system block diagram of the display device automatic sleep control system according to the present invention, including an eye positioning unit, an eye state unit, and an instruction unit. Among them, the eye positioning unit is used to detect and identify the user, and locate the human eye; the eye state unit is used to detect the state of the positioned human eye, generate and send the human eye state command, and send the generated human eye The state command is sent to the command module; the command unit is used to judge the human eye state command, and control whether the display device enters sleep mode or shutdown mode according to the command....

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PUM

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Abstract

The invention discloses an automatic sleep control system of a display device and a control method thereof. The automatic sleep control system of the display device comprises an eye locating unit, an eye state unit and a command unit. The eye locating unit is used for carrying out detection and recognition on users and locating human eyes. The eye state unit is used for carrying out detection on the located human eyes, generating and sending human eye state commands and then sending the generated human eye state commands to command modules. The command unit is used for judging the human eye state commands and controlling the display device to enter a sleep mode or a power-off mode according to the commands. The automatic sleep control system of the display device overcomes the defects in the prior art, is environment-friendly and humanized in design, and achieves energy conservation and emission reduction. The automatic sleep control system of the display device can automatically enter the sleep mode or the power-off mode when detecting that people close eyes or nobody watches over a certain time.

Description

technical field [0001] The invention relates to the technical field of human-computer interaction. Background technique [0002] At present, when most users use computers or TVs, if they leave urgently for some reason, or fall asleep quietly, it will inevitably lead to waste of power after a long time. Especially for some special groups, such as lonely elderly or disabled users, it is not only a matter of environmental protection, energy saving and emission reduction, but a humanized design is needed to enhance the experience of electronic devices with display screens. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the purpose of the present invention is to provide a green, energy-saving and emission-reducing, humanized design display device automatic dormancy control system and its control method. When people watch for more than a certain period of time, they will automatically enter into sleep mode or shutdown mode. [0004] ...

Claims

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Application Information

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IPC IPC(8): G06F9/445H04N21/422
CPCY02D10/00
Inventor 张筛勤
Owner SAMSUNG ELECTRONICS SUZHOU COMP
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