Electrically-driven liquid crystal lens panel and three-dimensional display panel

A technology of liquid crystal lens and electric drive, applied in three-dimensional systems, electrical components, static indicators, etc., can solve the problems of poor liquid crystal lens effect and disordered distribution, and achieve the best display quality effect

Active Publication Date: 2013-01-30
AU OPTRONICS CORP
View PDF3 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the deflection of the liquid crystal molecules will be affected by the electrode configuration and the voltage driving method. For example, the internal liquid crystal molecules

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
  • Electrically-driven liquid crystal lens panel and three-dimensional display panel
  • Electrically-driven liquid crystal lens panel and three-dimensional display panel
  • Electrically-driven liquid crystal lens panel and three-dimensional display panel

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Figure 1A It is a schematic cross-sectional view of an electrically driven liquid crystal lens panel according to an embodiment of the present invention. Please refer to Figure 1A The electrically driven liquid crystal lens panel 100 includes a first substrate 110, a second substrate 120, a liquid crystal layer 130, a first alignment layer 140, a first electrode layer 150, a second alignment layer 160, and a second electrode layer 170.

[0022] The second substrate 120 is opposite to the first substrate 110. The liquid crystal layer 130 is disposed between the first substrate 110 and the second substrate 120. In this embodiment, the first substrate 110 and the second substrate 120 are, for example, glass substrates or quartz. In other embodiments, the first substrate 110 and the second substrate 120 may also be transparent substrates made of other materials, such as polymer 物材料。 Material. The liquid crystal layer 130 includes a plurality of liquid crystal molecules LC, wh...

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 electrically-driven liquid crystal lens panel which comprises a pair of substrates, a liquid crystal layer, a first and a second alignment layers and a first and a second electrode layers, wherein the liquid crystal layer is arranged between the pair of the substrates, and the first electrode layer is arranged between the first alignment layer and one substrate, has a valid area and an invalid area, and comprises a plurality of electrodes. Each electrode has a main body part, an extending part and a turning point, wherein the turning point is located at a junction of the main body part and the extending part, the main body parts extend along a first extension direction and are substantially parallel to each other, and the extending parts extend along a second extension direction, with the second extension direction being different with the first extension direction, and being substantially parallel to an alignment direction of the first alignment layer. A connecting line of the turning points is a boundary of the valid area and the invalid area; and the main body part is located in the valid area, and the extending part is located in the invalid area.

Description

technical field [0001] The present invention relates to a panel, and in particular relates to an electrically driven liquid crystal lens panel and a three-dimensional display panel. Background technique [0002] In recent years, with the continuous advancement of display technology, users have higher and higher requirements for display quality (such as image resolution, color saturation, etc.) of the display. However, in addition to high image resolution and high color saturation, displays capable of displaying stereoscopic images have also been developed in order to satisfy users' demands for viewing real images. [0003] Current stereoscopic display technologies can be broadly classified into auto-stereoscopic, in which viewers can directly watch with naked eyes, and stereoscopic, in which special-designed glasses are required to watch. The working principle of the naked-eye stereoscopic display technology is mainly to use a parallax barrier (Barrier), a lenticular convex...

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
IPC IPC(8): G02F1/29G02F1/133G02F1/1343G02F1/1337G02B27/22H04N13/00
CPCG02B27/2242G02F1/134309G02F1/1337G02F1/1347G02F1/1343G02B27/22G02F1/29H04N13/0404H04N13/00G02F1/133707G02F1/133H04N13/305G02B30/36
Inventor 刘晟齐蔡永生董人郎
Owner AU OPTRONICS CORP
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