Method for improving performance of three-dimensional (3D) shutter glasses and hardware system

A technology of 3D glasses and shutters, which is applied in energy-saving ICT, climate sustainability, optics, etc., can solve problems such as excessive power consumption, poor synchronization, and complex implementation schemes, so as to reduce system power consumption, ensure 3D effects, and excellent The effect of the 3D effect

Active Publication Date: 2013-05-01
LIERDA SCI & TECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the shutter-type shutter-type 3D glasses commonly used in the market currently use discrete components to build the control system, which is complex to implement, poor in synchronization, and consumes too much power.

Method used

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  • Method for improving performance of three-dimensional (3D) shutter glasses and hardware system
  • Method for improving performance of three-dimensional (3D) shutter glasses and hardware system
  • Method for improving performance of three-dimensional (3D) shutter glasses and hardware system

Examples

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Embodiment

[0033] A hardware system for low-power shutter 3D glasses, such as figure 1 As shown, it includes: a main chip 1, the main chip 1 is respectively connected with a communication module 2, a status indicator light 3, a lithium battery 4, a button 5, an external charging interface 6 and a spectacle lens 7.

[0034] The communication module 2 can be an infrared communication module or a wireless radio frequency module.

[0035] The model of main chip 1 is TPS65835. The TPS65835 is a new type of PMU for active shutter 3D glasses such as image 3 As shown, the internal integrated power management core 9 and micro control unit 8, its perfect power management core integrates the following modules: lithium battery charging management module 10, LDO power module 11, DCDC boost module 12 and H-bridge switch circuit 13.

[0036] A method for improving the performance of the shutter type 3D glasses by utilizing the hardware system includes: a method for judging a frame synchronization si...

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PUM

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Abstract

The invention discloses a method for improving the performance of three-dimensional (3D) shutter glasses and a hardware system. The method comprises a frame synchronization signal judging method, a power consumption control method for a frame synchronization process, a blur elimination method and a ghost elimination method. By the method and the hardware system, the aims of optimizing synchronization effects and bettering the visual effects of a user can be fulfilled by using a relatively simpler scheme, and system power consumption is reduced at the same time of ensuring good 3D effects.

Description

technical field [0001] The invention relates to a method, in particular to a method for improving the performance of shutter type 3D glasses. Background technique [0002] Currently, the mainstream 3D glasses on the market use three solutions: chromatic aberration, polarized light and active shutter. Shutter 3D glasses mainly achieve 3D effects by increasing the refresh rate of the picture. By dividing the picture into two frames, two sets of pictures corresponding to the left eye and right eye are formed, which are displayed in a continuous interlaced manner. At the same time, the infrared signal transmitter Or the wireless radio frequency transmitter will synchronize the left and right lens switches of the shutter type 3D glasses, so that the left and right eyes can see the corresponding picture at the correct moment. This technology can maintain the original resolution of the picture, and it is easy for users to enjoy the true full HD 3D effect. The disadvantage is that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N13/00G02B27/22
CPCY02B60/50
Inventor 郝强陈冰
Owner LIERDA SCI & TECH GRP
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