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Stereoscopic glasses system and identification code setting method thereof

A technology of 3D glasses and identification codes, applied in 3D systems, collaborative devices, optics, etc., can solve problems such as synchronization signal confusion, and achieve simple, convenient transformation, and user-friendly effects

Active Publication Date: 2012-01-25
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcoming that the synchronous signals controlling the left and right liquid crystal lens switches of each liquid crystal stereoscopic glasses are confused when multiple liquid crystal stereoscopic glasses systems of the same series are used together, and to provide a kind of stereoscopic glasses system and a method for setting identification codes thereof

Method used

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  • Stereoscopic glasses system and identification code setting method thereof
  • Stereoscopic glasses system and identification code setting method thereof
  • Stereoscopic glasses system and identification code setting method thereof

Examples

Experimental program
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Embodiment

[0025] The display device in this example takes a TV as an example. The system block diagram when the transmission interface of the display device is connected to the transmission interface of the transmitter is as follows: figure 1 , which shows the system block diagram when the transmission interface of the device is connected to the transmission interface of the glasses. figure 2 .

[0026] Firstly, the 3D glasses system in this example includes a TV set, a transmitter and liquid crystal 3D glasses. Write module, the transmission interface of the display device is connected with the identification code reading and writing module, the transmitter also includes the transmitter transmission interface and the identification code memory, the transmitter transmission interface is connected with the identification code memory, the liquid crystal stereoscopic glasses also include the glasses transmission interface and the memory, and the glasses The transmission interface is conn...

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PUM

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Abstract

The invention relate sot the stereoscopic glasses technology. The invention solves the problem that synchronous signals used for controlling left and right liquid crystal eyeglass switches of stereoscopic glasses are disordered as multiple liquid crystal stereoscopic glasses systems in the same series are simultaneously used and provides a stereoscopic glasses system and identification code setting method thereof. The technical scheme thereof includes that: the stereoscopic glasses system comprises a display device, a transmitter and a pair of liquid crystal stereoscopic glasses; wherein the display device also comprises a display device transmission interface and an identification code read-write module, the display device transmission interface is connected with the identification code read-write module, the transmitter also comprises a transmitter transmission interface and an identification code storing device, the transmitter transmission interface is connected with the identification code storing device, and the liquid crystal stereoscopic glasses also comprises a glasses transmission interface and a storage, and the glasses transmission interface is connected with the storage. The invention has the beneficial effects of being convenient for user and being applicable to stereoscopic glasses system.

Description

technical field [0001] The invention relates to the technology of stereo glasses, in particular to the technology of the identification code of the stereo glasses. Background technique [0002] The current mainstream stereoscopic display technology needs to be used in conjunction with a display device, an infrared or wireless synchronization signal transmitter (hereinafter referred to as the transmitter), and liquid crystal stereoscopic glasses. The synchronous signal synchronized with the left and right images is encoded in a certain way and then sent out. The liquid crystal stereoscopic glasses decode and process the received infrared or wireless signal into a synchronous control signal, and control the liquid crystal lens switches of the left and right eyes of the liquid crystal stereoscopic glasses to display the left eye image. , only the liquid crystal lens for the left eye transmits light, and when the image for the right eye is displayed, only the liquid crystal lens...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/22H04N13/00G06K17/00
Inventor 蒋川宁孙天甫刘常富张承业
Owner SICHUAN CHANGHONG ELECTRIC CO LTD