Unlock instant, AI-driven research and patent intelligence for your innovation.

LED television set

A technology of LED TV and LED display screen, applied in the field of LED TV, can solve the problem of not being able to support at the same time

Inactive Publication Date: 2017-03-22
UNILUMIN GRP
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, conventional display screens can only support 2D or 3D without changing the hardware, but cannot support 2D and 3D at the same time.

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
  • LED television set
  • LED television set

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] Please refer to figure 1 , The first embodiment of the present invention is: an LED TV that can play 2D video sources and 3D video sources. The LED TV includes an LED display screen 1 and a base 2, and the base 2 is arranged under the LED display screen 1 for supporting the LED display screen 1. A shaft 5 is fixedly arranged on one side of the LED display screen 1, and the length of the shaft 5 is equal to the length of the side of the LED display screen 1. The shaft 5 is provided with a scroll spring 3, the inner ring end of the scroll spring 3 is fixedly connected to the shaft 5, the outer ring end of the scroll spring 3 is connected with a grating 4, and the grating 4 Wound on the scroll spring 3. The LED display screen 1 is provided with a stopper on the side opposite to the side where the scroll spring 3 is located, and the end of the grating 4 is provided with a fixing member, and the fixing member cooperates with the stopper. When the grating 4 is unfolded, the ...

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 an LED television set which comprises an LED display screen. A spiral spring and an optical grating are arranged at a side edge of the LED display screen, the tail end of an inner ring of the spiral spring is connected to the LED display screen, an end of the optical grating is connected to the tail end of an outer ring of the spiral spring, and the optical grating is wound on the spiral spring. The LED television set has the advantages that 2D (two-dimensional) display and 3D (three dimensional) display can be freely switched over without change of software or hardware inside the television set; to be specific, 3D display can be carried out on the LED television set by only stretching the optical grating from the spiral spring to cover the LED display screen when users want to watch 3D pictures, while the users do not need to wear 3D spectacles; 2D display can be carried out on the LED television set only by winding up the optical grating when the users want to watch 2D pictures.

Description

Technical field [0001] The invention relates to the technical field of LED display screens, in particular to an LED television. Background technique [0002] Today, when large-screen TVs are increasingly developed, LED displays and LED TVs have gradually entered the commercial market. In particular, the 3D display has a strong sense of stereoscopic reality and shocking visual impact. In order to improve the promotional effect of commercial advertisements, 3D applications have become a trend. However, it is necessary to wear 3D eyes when watching 3D images, which easily leads to poor comfort of users, and long-term viewing of 3D images has a certain impact on users' eyesight online. Therefore, the current market demand for 2D is still huge, so the display screen can maintain 2D functions while also supporting 3D effects is currently an urgent market demand. The conventional display screen can only support 2D or only 3D without changing the hardware, but cannot support both 2D an...

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): G09F9/33H04N5/64
CPCG09F9/33H04N5/64
Inventor 马红波陈文艺
Owner UNILUMIN GRP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com