Two-dimensional (2D) and three-dimensional (3D) switching type 3D glasses system

A 3D glasses, switchable technology, applied in the field of two-dimensional and three-dimensional switchable 3D glasses systems, can solve the problems of inability to manually control audio output, complex structure, and inability to manually adjust light transmittance, etc., to achieve direct adjustment and good effect Effect

Inactive Publication Date: 2012-10-03
冯斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, the various 3D glasses currently appearing cannot manually adjust the light transmittance, nor can they manually control the audio output. The start-up control device is generally divided into two parts (such as a battery and a circuit board), which are respectively installed in the two glasses legs. more complicated structure

Method used

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  • Two-dimensional (2D) and three-dimensional (3D) switching type 3D glasses system
  • Two-dimensional (2D) and three-dimensional (3D) switching type 3D glasses system
  • Two-dimensional (2D) and three-dimensional (3D) switching type 3D glasses system

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Embodiment 1

[0033] Such as Figure 1-4 As shown, Embodiment 1 of the present invention provides a two-dimensional and three-dimensional switchable 3D glasses system, including a host, a remote controller, and 3D glasses. The host includes an infrared transmitter 100 for transmitting synchronous video signals through infrared rays, so The 3D glasses include a first glasses frame 10, a 3D glasses body 20 and a rotating mechanism 30, and the 3D glasses body 20 can rotate relative to the first glasses frame 10;

[0034] The first spectacle frame 10 includes a first left spectacle frame 101, a first right spectacle frame 102, a first left spectacle leg 103, a second right spectacle leg 104, a wireless receiving module 105, and a connection connecting the first left spectacle frame 101 and the first middle nose pad 106 of the first right spectacle frame 102, the upper end of the first middle nose pad 106 protrudes along the upper ends of the first left spectacle frame 101 and the first right sp...

Embodiment 2

[0055] Such as Figure 8 As shown, Embodiment 2 of the present invention provides another 2D and 3D switchable 3D glasses system. The difference from Embodiment 1 is that the structure of the video control modules is different, and they can be used interchangeably. In this embodiment, the central control module 6 includes a video control module 7, and the video control module 7 includes a video processing module 71, a video adjustment module 72 and a video driver module 73, wherein the video processing module 71 is used to control the The first video synchronization signal is subjected to processing including amplification and filtering to obtain a second video synchronization signal, and the video adjustment module 72 is configured to adjust the amplitude of the second video synchronization signal to obtain a third video synchronization signal. The video driving module 73 is used for generating a video synchronous driving signal according to the third video synchronous signa...

Embodiment 3

[0066] As shown in Figures 9-10, Embodiment 3 of the present invention provides another 2D and 3D switching 3D glasses system. It differs from the second embodiment in that an audio output device and its corresponding processing and adjustment circuits are added.

[0067] The 3D glasses system includes a host, a remote controller, and 3D glasses. The host includes an infrared transmitter 100 for transmitting synchronous video signals through infrared rays, and a wireless audio transmitter 200 for transmitting synchronous audio signals wirelessly (for example, at 2.4 GHz wireless transmission of 3D program audio signals).

[0068] The 3D glasses body 20 in the 3D glasses also includes an audio output device 9, and the signal receiving module 4 is used to receive synchronous video and audio signals and decode them into a first video synchronous signal and a first audio synchronous signal; the central control Module 6 includes a video control module 7 and an audio control module...

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PUM

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Abstract

The invention discloses a two-dimensional (2D) and three-dimensional (3D) switching type 3D glasses system, which comprises a host, a remote controller and 3D glasses. The 3D glasses comprise a first glasses frame, a 3D glasses body and a rotating mechanism, wherein the 3D glasses body can rotate relative to the first glasses frame, and comprises a second glasses frame, liquid crystal glasses lenses and a starting control device; the rotating mechanism comprises a driving unit, a first fixing part and a second fixing part; when a user is required to watch a 3D video, the 3D glasses body are used; and when the user is required to watch a 2D video, a remote control rotating instruction is transmitted through the remote controller, so that the 3D glasses body rotates relative to the first glasses frame, and then the user can conveniently watch the 2D video directly with eyes. Therefore, 2D and 3D switching can be conveniently realized.

Description

technical field [0001] The invention relates to a two-dimensional and three-dimensional switchable 3D glasses system, in particular to a two-dimensional and three-dimensional switchable 3D glasses system with simple structure. [0002] Background technique [0003] A common two-dimensional and three-dimensional switchable 3D glasses system, such as an adjustable shutter 3D glasses 3D and 2D compatible receiving device and method mentioned in CN102244802A, which includes a signal receiving module, a signal processing module, and an adjustment receiving mode Module, left shutter control module, right shutter control module, left shutter, right shutter and receiving mode status display, the input terminals of the signal processing module are respectively connected to the signal receiving module and the adjustment receiving module, and the output terminals of the signal processing module are respectively connected to the left shutter control module The input terminals of the mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/04G08C17/02G02B27/22
Inventor 冯斌
Owner 冯斌
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