Active 3D glasses

A kind of 3D glasses, 3D technology, applied in the field of active 3D glasses, can solve the problems such as unable to realize viewing, and achieve the effect of simplifying the structure of 3D playback circuit

Inactive Publication Date: 2012-10-17
YUNNAN NORTH OLIGHTEK OPTO ELECTRONICS TECH
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] It can be seen that the playback and viewing of 3D images / videos in the prior art must be in a fixed place, and the user must be in front of a TV, computer monitor or movie screen to watch the 3D effect, which cannot be watched anytime and anywhere.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Active 3D glasses
  • Active 3D glasses
  • Active 3D glasses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The active 3D glasses of the present invention replace the liquid crystal lens in the prior art with two micro-displays, simplify the structure of the 3D playback circuit and place it in the glasses frame, thereby realizing independent 3D playback. The user only needs to wear the active 3D glasses to watch 3D images / videos, realizing the follow-up between the 3D images and the user.

[0035] Two specific examples are cited below to describe the present invention in detail.

[0036] Firstly, the micro-displays used in the following two embodiments can be digital micro-OLED displays of the prior art, for example: digital micro-OLED displays whose model number is SVGA050V2; analog micro-OLED displays can also be used, for example: model numbers are SVGA- 3D simulation of micro OLED displays.

[0037] First preferred embodiment:

[0038] In this embodiment, two micro-OLED displays are used to replace the liquid crystal lens in the prior art, and the circuit structure and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses active 3D glasses, comprising a circuit board arranged in a glass frame, two micro displayers which are arranged in lens positions, and two corresponding optical amplification modules. The circuit comprises a storage module, a control module, and a power supply module, wherein the storage module stores firmware programs, application programs and 3D video files, the control module is connected with the two micro displayers, the storage module and the power supply module respectively, and reads the 3D video files from the storage module to decode the video so that left-eye video signals are transmitted to a first micro displayer for displaying and right-eye video signals are transmitted to a second micro displayer for displaying, and the power supply module is connected with the two micro displayers, the storage module and the control module respectively, and supplies power for the modules. The two optical amplification modules are arranged between the two micro displayers and a user's eyes. The active 3D glasses of the invention realize independent 3D playing. And t watch 3D images/video, a user is only required to watch the active 3D glass, thereby enabling the 3D images to move with the user.

Description

technical field [0001] The invention relates to 3D image / video playing and watching technology, in particular to a kind of active 3D glasses. Background technique [0002] Currently, 3D image / video playback and viewing are usually implemented by display screens and 3D stereoscopic glasses. There are two specific implementation methods: one is switch type, and the other is polarization type. Among them, the switch type is often used for 3D image / video playback and viewing of TVs and computers; the polarization type is often used for 3D stereoscopic movie playback and viewing. [0003] Specifically, the switch type uses active 3D glasses, and the polarized type uses passive optical glasses. The following describes the implementation of the switch type in the prior art in detail. [0004] Such as figure 1 As shown, in addition to the basic host computer 100 , display 110 , keyboard 120 and mouse 130 , the computer that realizes switching 3D playback in the prior art also inc...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00G02B27/22
CPCG02B27/22H04N13/0497H04N13/044H04N13/00H04N13/398H04N13/344
Inventor 季冬夏顾国璋
Owner YUNNAN NORTH OLIGHTEK OPTO ELECTRONICS TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap