Display panel

A display panel and display area technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as inconsistency, uneven thickness of the display panel, and degradation of display panel display quality, and achieve good picture quality

Inactive Publication Date: 2015-11-25
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in traditional display panels, spacers are generally arranged in AA (ActiveArea, display area), therefore, the thickness of the liquid crystal cell at AA in traditional display panels is generally uniform
[0004] However, in the traditional display panel, the thickness of the liquid crystal cell in the area other than AA is sometimes inconsistent with the thickness of the liquid crystal cell at AA, so the overall thickness of the display panel is uneven, which will cause the display The panel's display quality has degraded

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
  • Display panel
  • Display panel
  • Display panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The word "embodiment" as used in this specification means an example, instance or illustration. Furthermore, as used in this specification and the appended claims, the article "a" or "an" may generally be construed as "one or more" unless specified otherwise or clear from the context in the singular.

[0024] The display panel of the present invention may be a TFT-LCD (ThinFilmTransistorLiquidCrystalDisplay, thin film transistor liquid crystal display panel) and the like.

[0025] refer to figure 1 , figure 2 and image 3 , figure 1 is a schematic diagram of the display panel 101 of the present invention, figure 2 for figure 1 The schematic diagram of the A-A' section in image 3 for figure 1 Schematic diagram of the B-B' cross-section in Fig.

[0026] The display panel 101 of the present invention includes a first substrate 201 , a second substrate 202 and a liquid crystal layer. Wherein, the second substrate 202 is stacked and combined with the first substr...

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 display panel which comprises a first substrate, a second substrate and a liquid crystal layer. The second substrate and the first substrate are overlapped and combined into a whole. The liquid crystal layer is arranged between the first substrate and the second substrate. A first color film block and a device array layer are arranged on the area, corresponding to a display area, of the first substrate. A first auxiliary supporting component is arranged on the area, corresponding to a peripheral area, of the first substrate. A second auxiliary supporting component is arranged on the area, corresponding to the peripheral area, of the second substrate. The first auxiliary supporting component and the second auxiliary supporting component are used for supporting the first substrate and the second substrate together at the peripheral area so that the distance between the first substrate and the second substrate at the peripheral area can be a preset distance. The display panel can be kept smooth.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel. 【Background technique】 [0002] A spacer (PS, PhotoSpacer) is generally used to support the two substrates in the traditional display panel. The function of the spacer is to keep a certain distance between the two substrates to form a liquid crystal cell. The liquid crystal cell is used to accommodate liquid crystal molecules. [0003] However, in a conventional display panel, the spacers are generally arranged in AA (Active Area, display area), therefore, the thickness of the liquid crystal cell at AA in the conventional display panel is generally uniform. [0004] However, in the traditional display panel, the thickness of the liquid crystal cell in the region other than AA is sometimes inconsistent with the thickness of the liquid crystal cell at AA, so the overall thickness of the display panel is uneven, which will cause the display The display ...

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): G02F1/1339G02F1/1335
CPCG02F1/133514G02F1/13392G02F1/13396
Inventor罗忠云徐亮王茂林
OwnerTCL CHINA STAR OPTOELECTRONICS TECH CO LTD