WO2020107794A1 - 显示面板 - Google Patents
显示面板 Download PDFInfo
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- WO2020107794A1 WO2020107794A1 PCT/CN2019/084351 CN2019084351W WO2020107794A1 WO 2020107794 A1 WO2020107794 A1 WO 2020107794A1 CN 2019084351 W CN2019084351 W CN 2019084351W WO 2020107794 A1 WO2020107794 A1 WO 2020107794A1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2003—Display of colours
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
- G09G3/3413—Details of control of colour illumination sources
Definitions
- the present application relates to the display field, in particular to a display panel.
- the prior art adopts the method of increasing the electrical measurement screen to monitor the backlight pairing situation.
- an electrical measurement screen is added.
- the electrical measurement screen is A white frame on a black background, also called a border line screen.
- the electric tester monitors the accuracy of the product pairing by observing the deviation of the white border line, and the width of the border line is the sum of the widths of 6 photoresists.
- the pixel arrangement of the left frame line 21 and the right frame line 22 are both R/G /B, the photoresist at the intersection of the white frame edge and the black area edge (23a and 23b in Figure 2) is B photoresistance and R photoresistance respectively, so that human visual perception will feel the left frame 21 is bluish, while the right frame 22 is reddish, which affects the accuracy of the electrical test personnel's judgment.
- the existing alignment accuracy detection technology for detecting the alignment accuracy of the backlight source and the display panel based on the electrical measurement screen has a technical problem that the frame line is affected by different color light resistances and presents different colors.
- the present application provides a display panel to solve the technical problem of the existing alignment accuracy detection technology in which the frame line is affected by different color light resistances and presents different colors.
- An embodiment of the present application provides a display panel, which includes a first area and a second area, and the emission color of a target sub-pixel located in the first area and adjacent to the second area in the pixel arrangement direction The same; the first area corresponds to the light-colored area in the electrical test screen, the second area corresponds to the dark-colored area in the electrical test screen, and the electrical test screen is used to detect the pairing of the display panel and the backlight Precision.
- the emission color of the target sub-pixel is any one of red light, green light and blue light.
- the first area surrounds the second area; in the pixel arrangement direction, the first area includes opposite first sides and second sides, and the first sides Same as the width of the second side; the sorting order of the sub-pixels in the first side is axisymmetric with the sorting order of the sub-pixels in the second side.
- the order of color resistance on the color filter substrate is red, green, and blue, and the input signal sequence of the data lines of the subpixels on the array substrate is red, green, and blue;
- the order of color resists on the color film substrate is blue green red, and the input signal sequence of the data lines of the sub-pixels on the array substrate is blue green red.
- the order of color resists on the color filter substrate is green, red, and blue, and the input signal sequence of the data lines of the sub-pixels on the array substrate is green, red, and blue;
- the order of color resistance on the color filter substrate is blue, red, and green, and the input signal sequence of the data lines of the subpixels on the array substrate is blue, red, and green.
- the order of color resists on the color filter substrate is blue-green-red, and the input signal sequence of the sub-pixel data lines on the array substrate is blue-green-red;
- the order of color resistance on the color film substrate is red, green, and blue, and the input signal sequence of the data lines of the sub-pixels on the array substrate is red, green, and blue.
- the order of color resistance on the color filter substrate is green, blue, and red, and the input signal sequence of the data lines of the subpixels on the array substrate is green, blue, and red;
- the order of color resistance on the color filter substrate is red, blue, and green, and the input signal sequence of the data lines of the subpixels on the array substrate is red, blue, and green.
- the order of color resistance on the color filter substrate is blue, red, and green, and the input signal sequence of the data lines of the subpixels on the array substrate is blue, red, and green;
- the order of color resistance on the color filter substrate is green, red, and blue, and the input signal sequence of the data lines of the sub-pixels on the array substrate is green, red, and blue.
- the order of color resistance on the color filter substrate is red, blue, and green, and the input signal sequence of the data lines of the subpixels on the array substrate is red, blue, and green;
- the order of color resistances on the color filter substrate is green, blue, and red, and the input signal sequence of the sub-pixel data lines on the array substrate is green, blue, and red.
- the first area surrounds the second area; in the pixel arrangement direction, the first area includes opposite first sides and second sides, and the first sides Same as the width of the second side; the emission color of the target sub-pixel is green light.
- the first area surrounds the second area; in the pixel arrangement direction, the first area includes opposite first sides and second sides, and the first sides It is different from the width of the second side; the sorting order of the sub-pixels in the first side is the same as the sorting order of the sub-pixels in the second side.
- the order of color resistance on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is blue; the width of the first side and the The ratio of the width of the second side satisfies 3m: (3n+1), m and n are positive integers.
- the width of the first side is 6 photoresists, and the width of the second side is 7 photoresists.
- the width of the first side is 3 photoresists, and the width of the second side is 4 photoresists.
- the order of color resistance on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is green; the width of the first side and the The ratio of the width of the second side satisfies (3m+2): (3n+2), m and n are positive integers.
- the width of the first side is 5 photoresists
- the width of the second side is 8 photoresists
- the width of the first side is 8 photoresists, and the width of the second side is 5 photoresists.
- the order of color resistance on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is red;
- the width of the first side and the The ratio of the width of the second side satisfies (3m+1): 3n, m and n are positive integers.
- the width of the first side is 4 photoresists, and the width of the second side is 6 photoresists.
- the width of the first side is 4 photoresists
- the width of the second side is 3 photoresists
- the present application provides a new display panel, which includes a first area and a second area, in the pixel arrangement direction, the emission color of the target sub-pixel located in the first area and adjacent to the second area in the pixel arrangement direction Similarly, the first area corresponds to a light-colored area in the electrical test screen, and the second area corresponds to a dark-colored area in the electrical test screen.
- the electrical test screen is used to detect the pairing of the display panel and the backlight Accuracy; based on this, the emission color of the target sub-pixel located in the first area and adjacent to the second area is the same, so that the alignment accuracy detection based on the electrical measurement screen to detect the alignment accuracy of the backlight and the display panel is performed
- the color of the sub-pixels that affect the color of the border line is the same, and the color of the border line is the same.
- the phenomenon that the border line is affected by different color light resistance and presents different colors will not occur.
- the photoresist of different colors affects the technical problem of showing different colors, which ensures the accuracy of the judgment of the electric tester.
- FIG. 1 is a schematic diagram of an existing electrical measurement screen.
- FIG. 2 is a schematic diagram of a photoresist layout of an existing display panel.
- FIG. 3 is a schematic diagram of a first layout of a display panel provided by an embodiment of the present application.
- FIG. 4 is a schematic diagram of a second layout of a display panel provided by an embodiment of the present application.
- FIG. 5 is a schematic diagram of a third layout of a display panel provided by an embodiment of the present application.
- the embodiments of the present application can solve this problem.
- the display panel 3 provided by the present application includes: a first area 31 and a second area 32, which are located in the first area in the pixel arrangement direction f and are in contact with the The target sub-pixels (including two columns, such as the sub-pixels 33a and 33b in FIG. 3) adjacent to the second area have the same light emission color; the first area 31 and the light-colored area 341 (generally Corresponds to a white border line), the second area 32 corresponds to a dark area 342 (generally a black area) in the electrical measurement screen 34, and the electrical measurement screen 34 is used to detect the pairing of the display panel and the backlight Precision.
- This embodiment provides a new display panel, which includes a first area and a second area.
- the target sub-pixel located in the first area and adjacent to the second area emits light.
- the colors are the same, the first area corresponds to a light-colored area in the electrical test screen, and the second area corresponds to a dark-colored area in the electrical test screen.
- the electrical test screen is used to detect the alignment between the display panel and the backlight Group accuracy; based on this, the emission color of the target sub-pixel located in the first area and adjacent to the second area is the same, so that the alignment accuracy of the alignment accuracy of the backlight and the display panel is detected based on the electrical measurement screen
- the sub-pixels that affect the color of the border line have the same luminous color, and the color of the border line is the same. There will be no phenomenon that the border line is affected by different color light resistances and presents different colors. The technical problem of showing different colors under the influence of different colors of photoresistance ensures the accuracy of the judgment of the electric tester.
- the emission color of the target sub-pixel is any one of red light, green light and blue light.
- This application can be implemented in at least two ways, for example, to improve the ordering of pixels in the first area, or to adjust the width of the first area (in this case, the corresponding electrical measurement screen needs to be modified), the following will combine different embodiments Different implementations are described.
- the first area 31 surrounds the second area 32; in the pixel arrangement direction f, the first area includes opposing first sides 311 and second Side 312, the width L1 of the first side 311 is the same as the width L2 of the second side 312; the sorting order of the sub-pixels in the first side 311 is the same as that of the sub-pixels in the second side 312
- the sort order is axisymmetric.
- the color filter substrate 35 in the first side 311, is ordered in red, green, and blue, corresponding to the data lines of the sub-pixels on the array substrate 36
- the input signal sequence is red, green, and blue.
- the color filter substrate 35 is ordered in blue, green, and red color, and the data signal input sequence of the subpixels on the array substrate 36 is blue, green, and red.
- the color filter substrate 35 has a color resisting sequence of green, red, and blue.
- the data signal input sequence of the sub-pixels on the array substrate 36 is green and red. Blue; within the second side 312, the color filter substrate 35 is ordered in blue, red, and green on the color filter substrate, and the data line input signal sequence of the subpixels on the array substrate 36 is in blue, red, and green.
- the color filter substrate 35 has a color-resistance sorting order of blue-green-red, and the sub-pixel data line input signal sequence of the array substrate 36 is blue-green-red;
- the color filter substrate 35 has a red, green, and blue color sequence, and the sub-pixel data line input signal sequence of the array substrate 36 is red, green, and blue.
- the color filter substrate 35 in the first side 311, is ordered in green, blue, and red color, and the sub-pixel data line input signal sequence on the array substrate 36 is in green, blue, and red;
- the color filter substrate 35 has a red, blue, and green color sequence, and the sub-pixel data line input signal sequence of the array substrate 36 is red, blue, and green.
- the color filter substrate 35 has a color-resistance sorting sequence of blue, red, and green, and the sub-pixel data line input signal sequence of the array substrate 36 is blue, red, and green;
- the color filter substrate 35 has a color resisting sequence of green, red, and blue, and the sub-pixel data line input signal sequence of the array substrate 36 is green, red, and blue.
- the color filter substrate 35 is ordered in red, blue, and green, and the data line input signal sequence of the subpixels on the array substrate 36 is in red, blue, and green;
- the color filter substrate 35 has a color-resistance sorting sequence of green, blue, and red, and the sub-pixel data line input signal sequence of the array substrate 36 is green, blue, and red.
- the following embodiments improve the width of the border line of the electrical measurement screen, so as to achieve the present application without modifying the pixel arrangement of the display panel.
- the first area 31 surrounds the second area 32; in the pixel arrangement direction f, the first area 31 includes opposite first sides 311 and On the two sides 312, the width L1 of the first side 311 is the same as the width L2 of the second side 312; the emission color of the target sub-pixel is green light.
- the sorting order of the subpixels in the first side is the same as the sorting order of the subpixels in the second side, or the sorting order of the subpixels in the first side 311 is the same as the sorting order of the second side
- the sorting order of the sub-pixels in the side 312 is axisymmetric.
- the first area 31 surrounds the second area 32; in the pixel arrangement direction, the first area 31 includes opposite first sides 311 and second Side 312, the width L1 of the first side 311 is different from the width L2 of the second side; the sorting order of the subpixels in the first side and the sorting order of the subpixels in the second side the same.
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is blue; the first side
- the width L1 of the first side 311 is the width of six photoresists, and the width L2 of the second side is the width of seven photoresists.
- the width L1 of the first side 311 is the width of three photoresists, and the width L2 of the second side is the width of four photoresists.
- the order of color resistance on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is green;
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is green;
- the width L1 of the first side 311 is The width of 5 photoresists, and the width L2 of the second side is the width of 8 photoresists.
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is green;
- the width L1 of the first side 311 is The width of 8 photoresists, and the width L2 of the second side is the width of 5 photoresists.
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is red;
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is red;
- the width L1 of the first side 311 is The width of 4 photoresists, and the width L2 of the second side is the width of 6 photoresists.
- the order of color resists on the color filter substrate is red, green, and blue, and the emission color of the target sub-pixel is red;
- the width L1 of the first side 311 is The width of 4 photoresists, the width L2 of the second side is the width of 3 photoresists.
- the width of the photoresist refers to the width of a photoresist on the color filter substrate.
- the present application provides a new display panel, which includes a first area and a second area, in the pixel arrangement direction, the emission color of the target sub-pixel located in the first area and adjacent to the second area in the pixel arrangement direction Similarly, the first area corresponds to a light-colored area in the electrical test screen, and the second area corresponds to a dark-colored area in the electrical test screen.
- the electrical test screen is used to detect the pairing of the display panel and the backlight Accuracy; based on this, the emission color of the target sub-pixel located in the first area and adjacent to the second area is the same, so that the alignment accuracy detection based on the electrical measurement screen to detect the alignment accuracy of the backlight and the display panel is performed
- the color of the sub-pixels that affect the color of the border line is the same, and the color of the border line is the same.
- the phenomenon that the border line is affected by different color light resistance and presents different colors will not occur.
- the photoresist of different colors affects the technical problem of showing different colors, which ensures the accuracy of the judgment of the electric tester.
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Abstract
一种显示面板,其位于第一区域(31)、且与第二区域(32)相邻位置的目标子像素的发光颜色相同,第一区域(31)与第二区域(32)分别与电测画面(34)内的浅色区域(341)和深色区域(342)对应;这样在进行基于电测画面(34)的对准精度检测技术时,影响边框线颜色的子像素发光颜色相同,不会出现边框线受不同颜色光阻影响呈现不同颜色的现象。
Description
本申请涉及显示领域,尤其涉及一种显示面板。
为了实现对显示模组的背光组装对组情况进行监控,现有技术采用增加电测画面的方法来监控背光对组情况,具体如图1所示,增加一个电测画面,该电测画面为黑底白框,也称为边框线画面,电测检测人员通过观察白色框线偏移情况来监控产品对组精度,并且边框线的宽度为6个光阻的宽度之和。
如图2所示,由于彩膜基板的子像素排列顺序为 R(红)/G(绿)/B(蓝),左侧框线21与右侧框线22的Pixel 排列均为R/G/B,该画面下白色框线边缘与黑色区域边缘交接处的光阻(即图2中的23a和23b)分别为B光阻和R 光阻,这样人眼视觉感知会觉得左侧框线21泛蓝,而右侧框线22偏红,影响电测检测人员的判断准确性。
即现有基于电测画面检测背光源与显示面板对准精度的对准精度检测技术,存在边框线受不同颜色光阻影响呈现不同颜色的技术问题。
本申请提供一种显示面板,以解决现有对准精度检测技术存在的边框线受不同颜色光阻影响呈现不同颜色的技术问题。
为解决上述问题,本申请提供的技术方案如下:
本申请实施例提供一种显示面板,其包括第一区域和第二区域,在像素排列方向上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同;所述第一区域与电测画面内浅色区域对应,所述第二区域与所述电测画面内深色区域对应,所述电测画面用于检测显示面板与背光源的对组精度。
在本申请的显示面板中,所述目标子像素的发光颜色为红光、绿光以及蓝光中的任意一种。
在本申请的显示面板中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度相同;所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序呈现轴对称。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为红绿蓝,阵列基板上子像素的数据线输入讯号顺序为红绿蓝;在所述第二侧边内,彩膜基板上色阻的排序顺序为蓝绿红,阵列基板上子像素的数据线输入讯号顺序为蓝绿红。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为绿红蓝,阵列基板上子像素的数据线输入讯号顺序为绿红蓝;在所述第二侧边内,彩膜基板上色阻的排序顺序为蓝红绿,阵列基板上子像素的数据线输入讯号顺序为蓝红绿。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为蓝绿红,阵列基板上子像素的数据线输入讯号顺序为蓝绿红;在所述第二侧边内,彩膜基板上色阻的排序顺序为红绿蓝,阵列基板上子像素的数据线输入讯号顺序为红绿蓝。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为绿蓝红,阵列基板上子像素的数据线输入讯号顺序为绿蓝红;在所述第二侧边内,彩膜基板上色阻的排序顺序为红蓝绿,阵列基板上子像素的数据线输入讯号顺序为红蓝绿。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为蓝红绿,阵列基板上子像素的数据线输入讯号顺序为蓝红绿;在所述第二侧边内,彩膜基板上色阻的排序顺序为绿红蓝,阵列基板上子像素的数据线输入讯号顺序为绿红蓝。
在本申请的显示面板中,在所述第一侧边内,彩膜基板上色阻的排序顺序为红蓝绿,阵列基板上子像素的数据线输入讯号顺序为红蓝绿;在所述第二侧边内,彩膜基板上色阻的排序顺序为绿蓝红,阵列基板上子像素的数据线输入讯号顺序为绿蓝红。
在本申请的显示面板中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度相同;所述目标子像素的发光颜色为绿光。
在本申请的显示面板中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度不相同;所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序相同。
在本申请的显示面板中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为蓝光;所述第一侧边的宽度与所述第二侧边宽度之比满足3m:(3n+1),m、n为正整数。
在本申请的显示面板中,所述第一侧边的宽度为6个光阻的宽度,第二侧边的宽度为7个光阻的宽度。
在本申请的显示面板中,所述第一侧边的宽度为3个光阻的宽度,第二侧边的宽度为4个光阻的宽度。
在本申请的显示面板中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为绿光;所述第一侧边的宽度与所述第二侧边宽度之比满足(3m+2):(3n+2),m、n为正整数。
在本申请的显示面板中,所述第一侧边的宽度为5个光阻的宽度,第二侧边的宽度为8个光阻的宽度。
在本申请的显示面板中,所述第一侧边的宽度为8个光阻的宽度,第二侧边的宽度为5个光阻的宽度。
在本申请的显示面板中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为红光;所述第一侧边的宽度与所述第二侧边宽度之比满足(3m+1):3n,m、n为正整数。
在本申请的显示面板中,所述第一侧边的宽度为4个光阻的宽度,第二侧边的宽度为6个光阻的宽度。
在本申请的显示面板中,所述第一侧边的宽度为4个光阻的宽度,第二侧边的宽度为3个光阻的宽度。
本申请提供一种新的显示面板,其包括第一区域和第二区域,在像素排列方向上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,所述第一区域与电测画面内浅色区域对应,所述第二区域与所述电测画面内深色区域对应,所述电测画面用于检测显示面板与背光源的对组精度;基于此,位于第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,这样在进行基于电测画面检测背光源与显示面板对准精度的对准精度检测技术时,影响边框线颜色的子像素发光颜色相同,边框线颜色相同,不会出现边框线受不同颜色光阻影响呈现不同颜色的现象,解决了现有对准精度检测技术存在的边框线受不同颜色光阻影响呈现不同颜色的技术问题,保证了电测检测人员的判断准确性。
为了更清楚地说明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单介绍,显而易见地,下面描述中的附图仅仅是发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为现有电测画面的示意图。
图2为现有显示面板的光阻布局示意图。
图3为本申请实施例提供的显示面板的第一种布局示意图。
图4为本申请实施例提供的显示面板的第二种布局示意图。
图5为本申请实施例提供的显示面板的第三种布局示意图。
以下各实施例的说明是参考附加的图示,用以例示本申请可用以实施的特定实施例。本申请所提到的方向用语,例如[上]、[下]、[前]、[后]、[左]、[右]、[内]、[外]、[侧面]等,仅是参考附加图式的方向。因此,使用的方向用语是用以说明及理解本申请,而非用以限制本申请。在图中,结构相似的单元是用以相同标号表示。
针对现有背光对准精度检测技术存在的边框线受不同颜色光阻影响呈现不同颜色的技术问题,本申请实施例可以解决这个问题。
在一种实施例中,如图3所示,本申请提供的显示面板3包括:第一区域31和第二区域32,在像素排列方向f上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素(包括两列,如图3中的子像素33a和子像素33b)的发光颜色相同;所述第一区域31与电测画面34内浅色区域341(一般为白色边框线)对应,所述第二区域32与所述电测画面34内深色区域342(一般为黑色区域)对应,所述电测画面34用于检测显示面板与背光源的对组精度。
本实施例提供一种新的显示面板,其包括第一区域和第二区域,在像素排列方向上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,所述第一区域与电测画面内浅色区域对应,所述第二区域与所述电测画面内深色区域对应,所述电测画面用于检测显示面板与背光源的对组精度;基于此,位于第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,这样在进行基于电测画面检测背光源与显示面板对准精度的对准精度检测技术时,影响边框线颜色的子像素发光颜色相同,边框线颜色相同,不会出现边框线受不同颜色光阻影响呈现不同颜色的现象,解决了现有对准精度检测技术存在的边框线受不同颜色光阻影响呈现不同颜色的技术问题,保证了电测检测人员的判断准确性。
在一种实施例中,所述目标子像素的发光颜色为红光、绿光以及蓝光中的任意一种。
可以从至少两个方面实现本申请,例如,对第一区域内的像素排序进行改进,或者调整第一区域的宽度(此时需要修改对应的电测画面),下文将结合不同的实施例对不同实现方式进行描述。
在一种实施例中,如图3所述,所述第一区域31围绕所述第二区域32;在像素排列方向f上,所述第一区域包括相对的第一侧边311以及第二侧边312,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同;所述第一侧边311内子像素的排序顺序与所述第二侧边312内子像素的排序顺序呈现轴对称。
在一种实施例中,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同、且均为6个相邻光阻的宽度,即:L1=L2=6*L0;这样就不需要对电测画面进行调整,兼容现有的电测平台。
在一种实施例中,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同、且均为3个相邻光阻的宽度之后的整数倍,即:L1=L2=m*3*L0;m为正整数。
在一种实施例中,如图3所述,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为红绿蓝,对应的,阵列基板36上子像素的数据线输入讯号顺序为红绿蓝;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为蓝绿红,阵列基板36上子像素的数据线输入讯号顺序为蓝绿红。
在一种实施例中,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为绿红蓝,对应的,阵列基板36上子像素的数据线输入讯号顺序为绿红蓝;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为蓝红绿,阵列基板36上子像素的数据线输入讯号顺序为蓝红绿。
在一种实施例中,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为蓝绿红,阵列基板36上子像素的数据线输入讯号顺序为蓝绿红;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为红绿蓝,阵列基板36上子像素的数据线输入讯号顺序为红绿蓝。
在一种实施例中,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为绿蓝红,阵列基板36上子像素的数据线输入讯号顺序为绿蓝红;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为红蓝绿,阵列基板36上子像素的数据线输入讯号顺序为红蓝绿。
在一种实施例中,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为蓝红绿,阵列基板36上子像素的数据线输入讯号顺序为蓝红绿;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为绿红蓝,阵列基板36上子像素的数据线输入讯号顺序为绿红蓝。
在一种实施例中,在所述第一侧边311内,彩膜基板35上色阻的排序顺序为红蓝绿,阵列基板36上子像素的数据线输入讯号顺序为红蓝绿;在所述第二侧边312内,彩膜基板35上色阻的排序顺序为绿蓝红,阵列基板36上子像素的数据线输入讯号顺序为绿蓝红。
以下实施例对电测画面的边框线宽度进行改进,以达到在不修改显示面板的像素排列的基础上,实现本申请。
在一种实施例中,如图4所示,所述第一区域31围绕所述第二区域32;在像素排列方向f上,所述第一区域31包括相对的第一侧边311以及第二侧边312,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同;所述目标子像素的发光颜色为绿光。在本实施例中,所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序相同,或者所述第一侧边311内子像素的排序顺序与所述第二侧边312内子像素的排序顺序呈现轴对称。
在一种实施例中,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同、且L1=L2=(m*3+2)*L0;m为正整数,L0为单个光阻的宽度。
在一种实施例中,如图4所示,所述第一侧边311的宽度L1与所述第二侧边312的宽度L2相同、且均为5个光阻的宽度,即L1=L2=5*L0;m为正整数,L0为单个光阻的宽度。
在一种实施例中,如图5所示,所述第一区域31围绕所述第二区域32;在像素排列方向上,所述第一区域31包括相对的第一侧边311以及第二侧边312,所述第一侧边311的宽度L1与所述第二侧边的宽度L2不相同;所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序相同。
在一种实施例中,如图5所示,在像素排列方向f上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为蓝光;所述第一侧边的宽度L1与所述第二侧边的宽度L2之比满足L1:L2=3m:(3n+1),m、n为正整数。
在一种实施例中,如图5所示,所述第一侧边311的宽度L1为6个光阻的宽度,第二侧边的宽度L2为7个光阻的宽度。
在一种实施例中,所述第一侧边311的宽度L1为3个光阻的宽度,第二侧边的宽度L2为4个光阻的宽度。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为绿光;所述第一侧边的宽度L1与所述第二侧边的宽度L2之比满足L1:L2=(3m+2):(3n+2),m、n为正整数。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为绿光;所述第一侧边311的宽度L1为5个光阻的宽度,第二侧边的宽度L2为8个光阻的宽度。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为绿光;所述第一侧边311的宽度L1为8个光阻的宽度,第二侧边的宽度L2为5个光阻的宽度。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为红光;所述第一侧边的宽度L1与所述第二侧边的宽度L2之比满足L1:L2=(3m+1):3n,m、n为正整数。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为红光;所述第一侧边311的宽度L1为4个光阻的宽度,第二侧边的宽度L2为6个光阻的宽度。
在一种实施例中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为红光;所述第一侧边311的宽度L1为4个光阻的宽度,第二侧边的宽度L2为3个光阻的宽度。
在一种实施例中,光阻的宽度是指彩膜基板上一种光阻的宽度。
根据上述实施例可知:
本申请提供一种新的显示面板,其包括第一区域和第二区域,在像素排列方向上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,所述第一区域与电测画面内浅色区域对应,所述第二区域与所述电测画面内深色区域对应,所述电测画面用于检测显示面板与背光源的对组精度;基于此,位于第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同,这样在进行基于电测画面检测背光源与显示面板对准精度的对准精度检测技术时,影响边框线颜色的子像素发光颜色相同,边框线颜色相同,不会出现边框线受不同颜色光阻影响呈现不同颜色的现象,解决了现有对准精度检测技术存在的边框线受不同颜色光阻影响呈现不同颜色的技术问题,保证了电测检测人员的判断准确性。
综上所述,虽然本申请已以优选实施例揭露如上,但上述优选实施例并非用以限制本申请,本领域的普通技术人员,在不脱离本申请的精神和范围内,均可作各种更动与润饰,因此本申请的保护范围以权利要求界定的范围为准。
Claims (20)
- 一种显示面板,其包括第一区域和第二区域,在像素排列方向上,位于所述第一区域、且与所述第二区域相邻位置的目标子像素的发光颜色相同;所述第一区域与电测画面内浅色区域对应,所述第二区域与所述电测画面内深色区域对应,所述电测画面用于检测显示面板与背光源的对组精度。
- 根据权利要求1所述的显示面板,其中,所述目标子像素的发光颜色为红光、绿光以及蓝光中的任意一种。
- 根据权利要求1所述的显示面板,其中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度相同;所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序呈现轴对称。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为红绿蓝,阵列基板上子像素的数据线输入讯号顺序为红绿蓝;在所述第二侧边内,彩膜基板上色阻的排序顺序为蓝绿红,阵列基板上子像素的数据线输入讯号顺序为蓝绿红。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为绿红蓝,阵列基板上子像素的数据线输入讯号顺序为绿红蓝;在所述第二侧边内,彩膜基板上色阻的排序顺序为蓝红绿,阵列基板上子像素的数据线输入讯号顺序为蓝红绿。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为蓝绿红,阵列基板上子像素的数据线输入讯号顺序为蓝绿红;在所述第二侧边内,彩膜基板上色阻的排序顺序为红绿蓝,阵列基板上子像素的数据线输入讯号顺序为红绿蓝。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为绿蓝红,阵列基板上子像素的数据线输入讯号顺序为绿蓝红;在所述第二侧边内,彩膜基板上色阻的排序顺序为红蓝绿,阵列基板上子像素的数据线输入讯号顺序为红蓝绿。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为蓝红绿,阵列基板上子像素的数据线输入讯号顺序为蓝红绿;在所述第二侧边内,彩膜基板上色阻的排序顺序为绿红蓝,阵列基板上子像素的数据线输入讯号顺序为绿红蓝。
- 根据权利要求3所述的显示面板,其中,在所述第一侧边内,彩膜基板上色阻的排序顺序为红蓝绿,阵列基板上子像素的数据线输入讯号顺序为红蓝绿;在所述第二侧边内,彩膜基板上色阻的排序顺序为绿蓝红,阵列基板上子像素的数据线输入讯号顺序为绿蓝红。
- 根据权利要求1所述的显示面板,其中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度相同;所述目标子像素的发光颜色为绿光。
- 根据权利要求1所述的显示面板,其中,所述第一区域围绕所述第二区域;在像素排列方向上,所述第一区域包括相对的第一侧边以及第二侧边,所述第一侧边与所述第二侧边宽度不相同;所述第一侧边内子像素的排序顺序与所述第二侧边内子像素的排序顺序相同。
- 根据权利要求11所述的显示面板,其中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为蓝光;所述第一侧边的宽度与所述第二侧边宽度之比满足3m:(3n+1),m、n为正整数。
- 根据权利要求12所述的显示面板,其中,所述第一侧边的宽度为6个光阻的宽度,第二侧边的宽度为7个光阻的宽度。
- 根据权利要求12所述的显示面板,其中,所述第一侧边的宽度为3个光阻的宽度,第二侧边的宽度为4个光阻的宽度。
- 根据权利要求11所述的显示面板,其中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为绿光;所述第一侧边的宽度与所述第二侧边宽度之比满足(3m+2):(3n+2),m、n为正整数。
- 根据权利要求15所述的显示面板,其中,所述第一侧边的宽度为5个光阻的宽度,第二侧边的宽度为8个光阻的宽度。
- 根据权利要求15所述的显示面板,其中,所述第一侧边的宽度为8个光阻的宽度,第二侧边的宽度为5个光阻的宽度。
- 根据权利要求11所述的显示面板,其中,在像素排列方向上,彩膜基板上色阻的排序顺序为红绿蓝,所述目标子像素的发光颜色为红光;所述第一侧边的宽度与所述第二侧边宽度之比满足(3m+1):3n,m、n为正整数。
- 根据权利要求18所述的显示面板,其中,所述第一侧边的宽度为4个光阻的宽度,第二侧边的宽度为6个光阻的宽度。
- 根据权利要求18所述的显示面板,其中,所述第一侧边的宽度为4个光阻的宽度,第二侧边的宽度为3个光阻的宽度。
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| CN109686248B (zh) | 2020-05-12 |
| US20210366342A1 (en) | 2021-11-25 |
| CN109686248A (zh) | 2019-04-26 |
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