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Pixel structure, manufacturing method for pixel structure, display panel and display apparatus

A pixel structure and display device technology, applied in semiconductor devices, electrical components, circuits, etc., can solve the problem that the pixel structure cannot be compatible with ordinary display and virtual display at the same time, and achieve good visual matching effect and strong uniformity

Active Publication Date: 2016-02-24
CHONGQING BOE OPTOELECTRONICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, an embodiment of the present invention provides a pixel structure, its manufacturing method, a display panel and a display device to solve the problem that the existing pixel structure cannot be compatible with ordinary display and virtual display at the same time

Method used

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  • Pixel structure, manufacturing method for pixel structure, display panel and display apparatus
  • Pixel structure, manufacturing method for pixel structure, display panel and display apparatus
  • Pixel structure, manufacturing method for pixel structure, display panel and display apparatus

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specific Embodiment approach

[0048] When the above-mentioned pixel structure provided by the embodiment of the present invention is arranged in a rectangular effective display area, a mask plate can be used to form color-resist patterns of sub-pixels of two colors in the pixel structure respectively. There are four sub-pixels of different colors in the pixel structure, therefore, all the color-resist patterns can be formed respectively by using two masks. Its specific implementation is as follows:

[0049] Firstly, using the first mask plate to form the color-resist pattern of the sub-pixels of the first color in the pixel structure;

[0050] Then, using the first mask rotated by 180 degrees to form the color-resist pattern of the sub-pixels of the second color in the pixel structure;

[0051] Next, using a second mask to form a color-resist pattern for the sub-pixels of the third color in the pixel structure;

[0052] Finally, the color resist pattern of the fourth color sub-pixel in the pixel structur...

Embodiment 2

[0059] When the above-mentioned pixel structure provided by the embodiment of the present invention is set in a square effective display area, a mask plate is used to respectively form the color resistance patterns of three or four color sub-pixels in the pixel structure, wherein, a mask is used The case where the plate forms the color-resist patterns of the three-color sub-pixels in the pixel structure is the case where the color-resist patterns of the white sub-pixels do not need to be patterned. There are four sub-pixels of different colors in the pixel structure. Therefore, a mask plate is used to rotate the mask plate by 90 degrees on the basis of the previous color-resist pattern composition through the composition of each color-resist pattern. All the color resist patterns can be formed separately.

[0060] When it is necessary to make color-resisting patterns of four colors, the specific implementation method is as follows:

[0061] Firstly, using the first mask plate...

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Abstract

The invention discloses a pixel structure, a manufacturing method for the pixel structure, a display panel and a display apparatus. The pixel structure is provided with four kinds of sub pixels of different colors; each sub pixel is in a shape of right triangle; every two sub pixels of different colors form a rectangular virtual pixel; each virtual pixel is in array configuration; the sub pixels included in the adjacent two virtual pixels are different in colors; meanwhile, the right angles of every four sub pixels of different colors are focused into one point to form a rhombic physical pixel; and the rhombic shape of the physical pixel is also slanting rectangular. The physical pixels and the virtual pixels in the pixel structure are all rectangular, so that the pixel structure can perform both of common display and virtual display; no matter for realizing high-resolution virtual driving display adopting the virtual pixels, or for realizing low-resolution common display adopting the common (physical) pixels, images with relatively high uniformity can be always obtained, and a relatively good visual matching effect can be realized.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a pixel structure, a manufacturing method thereof, a display panel and a display device. Background technique [0002] Currently, each pixel on a display panel generally consists of sub-pixels corresponding to three primary colors (red, green, and blue). When a specific color needs to be displayed, the gray value of the red (R) green (G) and blue (B) sub-pixels is adjusted to form the color. The arrangement of the sub-pixels is related to the resolution that the display panel can provide. The current common sub-pixel unit is a straight strip design, such as figure 1 shown. In order to improve the optical efficiency or display effect, a four-color display panel has been developed, that is, in addition to the three colors of RGB, it also includes white (W) pixels or yellow (Y) pixels, which are mainly based on the original pixel design. For white or yellow pixels, use ...

Claims

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Application Information

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IPC IPC(8): H01L27/32
CPCH10K59/122H10K71/00H01L27/13H10N69/00H10K59/353H10K59/351
Inventor 白雅杰许卓王小元金在光
Owner CHONGQING BOE OPTOELECTRONICS
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