Device for automatically adjusting angle of television

A technology for automatic adjustment of televisions, applied in the field of human-computer information interaction in digital homes, can solve problems such as unconsidered, difficult to adjust the angle of the TV to a satisfactory angle, and difficult to adjust the angle of the TV, so as to achieve the effect of improving the accuracy rate

Inactive Publication Date: 2009-12-30
SUN YAT SEN UNIV
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

First of all, it does not take into account that when the angle between the direction of the user relative to the TV and the screen is very small, the infrared signal emitted by the infrared remote control is not easily received by the remote control device, so it is difficult for the user to adjust the angle of the TV with the remote control; secondly, when When multiple users watch TV programs at the same time, it is difficult to adjust the TV to the angle that each user is satisfied with with the remote control

Method used

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  • Device for automatically adjusting angle of television
  • Device for automatically adjusting angle of television
  • Device for automatically adjusting angle of television

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Embodiment Construction

[0033] The device will be further introduced below in conjunction with the accompanying drawings.

[0034] The device for automatically adjusting the angle of the TV set of the present invention is as figure 1 As shown, it includes an infrared detection device, a camera device, a memory unit, a central processing unit, a control module and a timer. The device adopts a storage-control structure. The central processing unit controls and coordinates the work of the infrared detection device, the camera device, the memory unit and the control module; the infrared detection device and the camera device first store the acquired data in the memory unit, and the central processing unit performs data interaction with the memory unit to command the control module work; the timer regularly sends a pulse signal to request the central processing unit to control the corresponding module to work.

[0035] The function description of each module is as follows:

[0036] 1) Infrared detectio...

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Abstract

The invention discloses a device for automatically adjusting the angle of a television. By capturing scenery in a certain range before the television and identifying all users watching television programs according to the captured images, the device adjusts the television to a satisfied viewing angle for all users, and belongs to the technical field of digital home human-machine information interaction. The device comprises an infrared detection device, a photographic device, a memory unit, a central processing unit, a control module and a timer. The invention realizes the automatic angle control of the television, avoids troubles caused by manual or remote adjustment, and displays the humanization of home electronic and electrical appliances in the digital home.

Description

technical field [0001] The invention belongs to the technical field of digital home human-computer information interaction, and in particular relates to an automatic control technology of digital home equipment. Background technique [0002] As one of the most important forms of entertainment in modern families, television has greatly enriched people's family cultural life. Especially after the advent of digital television, its function is more and more powerful, and the program content is extremely rich, and the television set has become an indispensable part of people's daily life. At present, most TV sets are fixed on a table top and cannot be rotated freely. When a user watches a TV program, sometimes for the sake of comfort and nature, the user needs to manually move the TV set to adjust its viewing angle to obtain a better viewing effect. This is time-consuming and laborious, and it is very inconvenient to use. [0003] Publication number is that the patent of CN273...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/10H04N5/225
Inventor 罗笑南刘宁肖天明
Owner SUN YAT SEN UNIV
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