Three-dimensional television and transmission box control method thereof

A control method and technology for televisions, which are applied in the parts of color televisions, parts of television systems, televisions, etc., can solve the problems of incompatibility with 3D display screens, inability to support 3D display screens, etc., and achieve the goal of improving compatibility. Effect

Active Publication Date: 2011-08-17
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

The launch box in the prior art can only match a single type of 3D display, and cannot be matched with other 3D display scr

Method used

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  • Three-dimensional television and transmission box control method thereof
  • Three-dimensional television and transmission box control method thereof
  • Three-dimensional television and transmission box control method thereof

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] see figure 1 , is a schematic structural diagram of an embodiment of the stereoscopic television set provided by the present invention.

[0028] The stereoscopic TV set provided by the embodiment of the present invention includes a display screen 3 , a TV main board 1 , an emission box 2 and stereoscopic glasses 4 . Wherein, the TV main board 1 and the transmitting box 2 are connected through a communication signal line, a data signal line and a synchroniza...

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Abstract

The invention discloses a three-dimensional television and a transmission box control method thereof. The three-dimensional television comprises a display screen, a television main board, a transmission box and stereo glasses, wherein the television main board is connected with the transmission box by a communication signal wire, a data signal wire and a synchronous signal wire, and transmits display screen characteristic data to the transmission box by the data signal wire; and the transmission box reads corresponding screen response delay data from a data storage unit according to the display screen characteristic data transmitted by the television main board, regulates the delay of a synchronous signal according to the read screen response delay data, and transmits the regulated synchronous signal to the stereo glasses, thereby controlling the enabling time of the stereo glasses. The embodiment of the invention can dynamically regulate parameters of the transmission box of the three-dimensional television, so that the transmission box can be matched with the display screens with different response time values to be more compatible with the display screens with different characteristics.

Description

technical field [0001] The invention relates to the technical field of stereoscopic display, in particular to a control method of a stereoscopic TV set and a transmitting box thereof. Background technique [0002] Three Dimensions (3D) display technology has become a trend in the development of TV technology. The time-division display method has become the mainstream technology in the field of three-dimensional display due to its simple system structure, outstanding effect, and low cost. The time-division display method transmits the images of the left and right eyes alternately at a certain speed, and the display terminal displays the images of the left and right eyes in turn on the display screen. Viewers need to wear a pair of liquid crystal stereoscopic glasses (hereinafter referred to as 3D glasses), and the synchronization signal sent by a dedicated synchronization signal transmitter (hereinafter referred to as transmitter) controls the opening mode of the left and rig...

Claims

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Application Information

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IPC IPC(8): H04N13/00H04N5/04G02B27/22
Inventor 刘合坚
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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