Processing method of structure for reducing pixel spacing vision influence of liquid crystal display screen

A liquid crystal display, pixel pitch technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as insufficient clarity

Inactive Publication Date: 2016-11-16
HEFEI HUIKE JINYANG TECH
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The display clarity of LCD is mainly related to two factors, one is the number of pixels of the same size, and the other is the spacing between pixels. When the size and number of pixels are constant, only the pixel spacing can affect the picture clarity. Yes, but the current technology is limited, and the pixel pitch can no longer be reduced to a certain extent, so for large-size LCD screens, the definition is relatively not clear enough

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] An embodiment provided by the present invention: a processing method for reducing the visual impact structure of the pixel pitch of a liquid crystal display screen. A plurality of liquid crystal pixel modules are installed between two layers of backplanes, a frame is set around the pixel modules, and the frame is opened to the outside The slope with a larger opening and a smaller opening on the backlight side has an included angle of 45°, and the slope is processed into an irregular concave-convex shape.

[0008] Working principle: Due to technical reasons, the frame size of each pixel is fixed, so the distance between every two pixels is fixed, so the pixel frame is set as a slope, and the outer opening is larger, and the opening on the side of the backlight is smaller. Small, so that under the illumination of the backlight, the liquid crystal transmits light to form a divergent state, which visually reduces the pixel pitch. A case of vertigo.

[0009] It will be appa...

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 a processing method of a structure for reducing a pixel spacing vision influence of a liquid crystal display screen. Multiple liquid pixel modules are installed between two backing plates, a frame is arranged around each pixel module, each frame is processed to be an inclined plane of which the opening formed in the outer side is larger than the opening formed in the backlight side, the included angle of each inclined plane is 45 degrees, and the inclined planes are processed to be irregularly concave and convex. According to the processing method of the structure for reducing the pixel spacing vision influence of the liquid crystal display screen, light transmitted through liquid crystals is in the divergent state, and a person visually feels that the pixel spacing is decreased; meanwhile, the inclined planes are irregularly concave and convex, light reflected by the frame inclined planes is subjected to diffuse reflection, and the vertigo situation cannot occur.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display screens, in particular to a structure processing method for reducing the visual impact of the pixel pitch of a liquid crystal display screen. Background technique [0002] The display clarity of LCD is mainly related to two factors, one is the number of pixels of the same size, and the other is the spacing between pixels. When the size and number of pixels are constant, only the pixel spacing can affect the picture clarity. Yes, but the current technology is limited, and the pixel pitch can no longer be reduced to a certain extent, so for large-size LCD screens, the definition is relatively not clear enough. Contents of the invention [0003] The object of the present invention is to provide a method for processing a structure that reduces the visual impact of the pixel pitch of a liquid crystal display, so as to solve the problems raised in the above-mentioned background technolo...

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): G02F1/1333
CPCG02F1/133308
Inventor 白航空
Owner HEFEI HUIKE JINYANG 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