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Display parameter regulating method, remote controller and display device

A display device and a technology for displaying parameters, which can be applied to components, TVs, and electrical components of TV systems to solve problems such as poor user experience.

Active Publication Date: 2015-06-10
BOE INTELLIGENT IOT TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of the viewer adjusting the display parameters, it is inevitable that the viewer needs to repeatedly adjust each display parameter to achieve the best display effect, resulting in poor user experience

Method used

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  • Display parameter regulating method, remote controller and display device
  • Display parameter regulating method, remote controller and display device
  • Display parameter regulating method, remote controller and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0116] As another implementation manner for the control unit 33 to obtain the distance value from the display device, on the basis of the foregoing embodiments, the embodiment of the present invention also provides another implementation manner, in which:

[0117] The storage unit 37 is configured to store a mapping table corresponding to the time difference, and the mapping table includes a correspondence between the time difference and the distance value.

[0118] The control unit 33 is specifically used to extract the mapping table corresponding to the time difference stored in the storage unit 37, and according to the time difference between the time when the incident signal is transmitted and the time when the reflected signal is received, look up the corresponding time difference in the mapping table. The distance value corresponding to the time difference.

[0119] It should be noted that, for other corresponding descriptions corresponding to each unit in the remote con...

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PUM

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Abstract

The invention discloses a display parameter regulating method, a remote controller and a display device and relates to the field of the display technique; and lookers are prevented from manually regulating display parameters on a certain extent. The display parameter regulating method comprises the steps: the remote controller transmits an incident signal to the display device and receives a reflective signal reflected by the display device; the remote controller acquires a distance value between the remote controller and the display device according to a status difference between the incident signal and the reflective signal, and transmits the distance value to the display device; and the display device receives the distance value transmitted by the remote controller and regulates the display parameters according to the distance value. The remote controller and the display device are capable of realizing the display parameter regulating method provided by the technical scheme; the display parameter regulating method, the remote controller and the display device are adopted to regulate the display parameters.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a method for adjusting display parameters, a remote controller and a display device. Background technique [0002] With the development of the display technology field, display devices such as televisions are more and more widely used. Television is a device that converts received broadcast signals into image information and audio information, and then provides them to viewers. [0003] However, when viewers watch TV at different viewing positions, they have different requirements for the display parameters of the TV. For example, if the distance between the viewer and the display device is farther, the viewer wants the backlight brightness of the TV to be higher. , The higher the screen brightness, the greater the contrast. When the distance between the viewer and the TV changes, the visual effect of watching TV will also change accordingly. At this time, the viewer needs to ...

Claims

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Application Information

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IPC IPC(8): H04N21/485H04N21/422
CPCH04N21/422H04N21/431H04N21/485H04N21/4852H04N21/4858H04N5/44H04N13/194H04N13/398H04N21/42221H04N21/42222H04N21/4854H04N21/42204H04N13/296
Inventor 贺见紫郭乃嘉
Owner BOE INTELLIGENT IOT TECH CO LTD