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Energy-saving control method of active (three-dimensional) 3D glasses, controller and 3D glasses

A 3D glasses, energy-saving control technology, applied in the field of 3D glasses, can solve the problems of short battery life, high power consumption, and inconvenience for users, and achieve the effects of prolonging the use time, reducing power consumption, and convenient use

Inactive Publication Date: 2011-02-09
SHENZHEN JINGSHENG TECH
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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide an energy-saving control method for active 3D glasses, which aims to solve the problem that the existing active 3D glasses consume a lot of power, resulting in a short battery life and causing inconvenience to users.

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  • Energy-saving control method of active (three-dimensional) 3D glasses, controller and 3D glasses
  • Energy-saving control method of active (three-dimensional) 3D glasses, controller and 3D glasses
  • Energy-saving control method of active (three-dimensional) 3D glasses, controller and 3D glasses

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] figure 1 The flow of the energy-saving control method for active 3D glasses provided by the embodiment of the present invention is shown, and the details are as follows:

[0033] In step S101 , within each signal receiving period T of the infrared receiver of the active 3D glasses, it is judged according to the communication protocol whether the signal of the first lens is completely received. If the reception is not complete, continue to receive, and if the reception is complete, perform step S102.

[0034] refer to figure 2 As shown, it is a waveform of a signal receiving period T of t...

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Abstract

The invention is applicable to the field of 3D glasses and provides an energy-saving control method of the active 3D glasses, a corresponding special integrated circuit, a controller and the 3D glasses. In the embodiment of the invention, the power consumption of the 3D glasses is reduced by closing an infrared receiver and an amplifier at signal receiving intervals in a period, so the service life of a battery is prolonged and a user can use the 3D glasses conveniently.

Description

technical field [0001] The invention belongs to the field of 3D glasses, and in particular relates to an energy-saving control method for active (shutter type) 3D glasses, an application specific integrated circuit, a controller and the 3D glasses. Background technique [0002] For 3D glasses technology, the more advanced technology at present is the "time division" technology, which is realized through the synchronization signal between 3D glasses and the display. When the display outputs the image for the left eye, the lens of the left eye is in a light-transmitting state, while the right eye is in a state of opacity, and when the display outputs an image for the right eye, the lens of the right eye is in a light-transmitting state while the left eye is opaque. I saw different game screens to achieve the purpose of deceiving the eyes. With such frequent switching, the two eyes can obtain slightly different images respectively, and a 3D stereoscopic image is generated thro...

Claims

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Application Information

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IPC IPC(8): G02B27/22G05B19/04
Inventor 王磊
Owner SHENZHEN JINGSHENG TECH
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