CN114973988B - Pixel structure, display panel and display terminal - Google Patents
Pixel structure, display panel and display terminal Download PDFInfo
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- CN114973988B CN114973988B CN202210689222.3A CN202210689222A CN114973988B CN 114973988 B CN114973988 B CN 114973988B CN 202210689222 A CN202210689222 A CN 202210689222A CN 114973988 B CN114973988 B CN 114973988B
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- 239000000758 substrate Substances 0.000 claims description 24
- 238000004378 air conditioning Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 33
- 239000002096 quantum dot Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
Abstract
The application provides a pixel structure, a display panel and a display terminal, wherein the pixel structure comprises: a plurality of first pixel rows, each of the first pixel rows including first sub-pixels and second sub-pixels alternately arranged; and a plurality of second pixel rows alternately arranged with the plurality of first pixel rows; each second pixel row comprises a third sub-pixel and a white sub-pixel; one of the third sub-pixels in the second pixel row is arranged corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row; one of the white sub-pixels in the first pixel row is disposed corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row. The pixel structure, the display panel and the display terminal provided by the application can improve the brightness of the display panel and prolong the service life of devices.
Description
Technical Field
The present application relates to the field of display technologies, and in particular, to a pixel structure, a display panel, and a display terminal.
Background
Quantum dot display devices are commonly used in the industry for the three advantages of high color gamut, pure chromaticity, and long color. In the prior art, the quantum dot display device usually uses RGB three-color display, but the whole display brightness of the RGB three-color display and the service life of the device are low.
Disclosure of Invention
In view of the above, the present application provides a pixel structure, a display panel and a display terminal capable of improving the brightness of the display panel and prolonging the service life of the device.
In order to solve the problems, the technical scheme provided by the application is as follows:
in one aspect, the present application provides a pixel structure comprising:
a plurality of first pixel rows, each of the first pixel rows including first sub-pixels and second sub-pixels alternately arranged; a kind of electronic device with high-pressure air-conditioning system
A plurality of second pixel rows alternately arranged with the plurality of first pixel rows; each second pixel row comprises a third sub-pixel and a white sub-pixel;
wherein one of the third sub-pixels in the second pixel row is disposed corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row; one of the white sub-pixels in the first pixel row is disposed corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row.
In an alternative embodiment of the present application, the first sub-pixels and the second sub-pixels are alternately arranged along a row direction, the third sub-pixels and the white sub-pixels are alternately arranged along the row direction, and the first pixel rows and the second pixel rows are alternately arranged along a column direction; the row direction is perpendicular to the column direction;
one first sub-pixel and one second sub-pixel adjacent to the first sub-pixel are arranged at intervals and are provided with an interval center line, one third sub-pixel is provided with a first symmetrical center line in the column direction, one white sub-pixel is provided with a second symmetrical center line in the column direction, the first symmetrical center line is overlapped or staggered with one interval center line corresponding to the first symmetrical center line, and one second symmetrical center line is overlapped or staggered with one interval center line corresponding to the second symmetrical center line.
In an alternative embodiment of the present application, the third sub-pixels and the white sub-pixels are alternately arranged, the third sub-pixel in one of the second pixel rows is arranged opposite to the third sub-pixel in the other of the second pixel rows adjacent thereto, and the white sub-pixel in one of the second pixel rows is arranged opposite to the white sub-pixel in the other of the second pixel rows adjacent thereto.
In an alternative embodiment of the present application, the third sub-pixels and the white sub-pixels are alternately arranged, the third sub-pixels in one of the second pixel rows are arranged in one-to-one correspondence with the white sub-pixels in the other of the second pixel rows adjacent thereto, and the white sub-pixels in one of the second pixel rows are arranged in one-to-one correspondence with the third sub-pixels in the other of the second pixel rows adjacent thereto.
In an optional embodiment of the present application, in one of the second pixel rows, a part of the white sub-pixels are disposed in one-to-one opposition to a part of the white sub-pixels in another of the second pixel rows adjacent thereto, and another part of the white sub-pixels are disposed in one-to-one opposition to the third sub-pixels in another of the second pixel rows adjacent thereto;
in one of the second pixel rows, a part of the third sub-pixels are arranged in one-to-one opposite to a part of the third sub-pixels in the other adjacent second pixel row, and another part of the third sub-pixels are arranged in one-to-one opposite to a part of the white sub-pixels in the other adjacent second pixel row.
In an alternative embodiment of the present application, the lengths of one of the first sub-pixel, one of the third sub-pixel and one of the second sub-pixel along the row direction are greater than the length of one of the white sub-pixels along the row direction.
In an alternative embodiment of the present application, the length of one of the white sub-pixels in the row direction is less than or equal to half the length of one of the third sub-pixels in the row direction.
In an alternative embodiment of the present application, the first subpixel is a red subpixel, the second subpixel is a blue subpixel, and the third subpixel is a green subpixel.
In a second aspect, the present application further provides a display panel, including an array substrate and the pixel structure as described above, where the pixel structure is located on the array substrate and is electrically connected to the array substrate.
In a third aspect, the present application also provides a display terminal, including a main body portion and a display panel as described above, where the display panel is fixed on the main body portion.
In the pixel structure, the display panel and the display terminal provided by the application, one third sub-pixel in the second pixel row is correspondingly arranged with the adjacent first sub-pixel and second sub-pixel in the first pixel row; one white sub-pixel in the first pixel row is correspondingly arranged with the adjacent first sub-pixel and the second sub-pixel in the first pixel row, and the first sub-pixel and the second sub-pixel share one white sub-pixel or one third sub-pixel by adding the white sub-pixel, so that the brightness of the white sub-pixel is low, the brightness of the RGB sub-pixel can be reduced under the same brightness required by the display panel, and the overall brightness and the service life of the display panel can be improved under the precondition of the same voltage and the same brightness.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a top view of a display panel including a pixel structure according to a preferred embodiment of the present application.
Fig. 2 is a cross-sectional view of the display panel along section line II-II shown in fig. 1.
Fig. 3 is a cross-sectional view of the display panel along section line III-III shown in fig. 1.
Fig. 4 is a cross-sectional view of the display panel along section line IV-IV shown in fig. 1.
Fig. 5 is a cross-sectional view of the display panel along the section line V-V shown in fig. 1.
Fig. 6 is a top view of another display panel including a pixel structure according to the preferred embodiment of the present application.
Fig. 7 is a top view of a display panel including a pixel structure according to another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to fall within the scope of the application.
In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless specifically defined otherwise.
The present application may repeat reference numerals and/or letters in the various examples, and is for the purpose of simplicity and clarity, and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The hybrid display device, the manufacturing method of the hybrid display device and the display terminal provided by the application are described in detail below with reference to specific embodiments and drawings.
Referring to fig. 1, a display panel 1000 according to a preferred embodiment of the present application includes a pixel structure, wherein the pixel structure includes a plurality of first pixel rows 10 and a plurality of second pixel rows 20, and the plurality of second pixel rows 20 are alternately arranged with the plurality of first pixel rows 10. Each of the first pixel rows 10 includes first sub-pixels 11 and second sub-pixels 12 alternately arranged, and each of the second pixel rows 20 includes a third sub-pixel 21 and a white sub-pixel 22.
The first sub-pixel 11, the second sub-pixel 12, and the third sub-pixel 21 are each one of a red (R) sub-pixel, a blue (B) sub-pixel, and a green (G) sub-pixel, for example, the first sub-pixel 11 is an R sub-pixel, the second sub-pixel 12 is a B sub-pixel, and the third sub-pixel 21 is a green (G) sub-pixel. Preferably, the first sub-pixel 11 is an R sub-pixel, the second sub-pixel 12 is a B sub-pixel, and the third sub-pixel 21 is a green (G) sub-pixel.
Wherein one of the third sub-pixels 21 in the second pixel row 20 is disposed corresponding to the adjacent first sub-pixel 11 and second sub-pixel 12 in the first pixel row 10; one of the white sub-pixels in the second pixel row 20 is disposed corresponding to the adjacent first sub-pixel 11 and second sub-pixel 12 in the first pixel row 10. By adding the white sub-pixel and enabling the first sub-pixel and the second sub-pixel to share one white sub-pixel or share one third sub-pixel, the brightness of the RGB sub-pixel can be reduced under the same brightness required by the display panel due to the low brightness of the white sub-pixel, and the overall brightness and the service life of the display panel can be improved under the precondition of the same voltage and brightness.
The first sub-pixels 11 and the second sub-pixels 12 are alternately arranged along a row direction X, the third sub-pixels 21 and the white sub-pixels 22 are alternately arranged along the row direction Y, the first pixel rows 10 and the second pixel rows 20 are alternately arranged along the column direction Y, and the row direction X is perpendicular to the column direction Y.
Wherein one of the first sub-pixels 11 and one of the second sub-pixels 12 adjacent to the first sub-pixel 11 are disposed at intervals and have an interval center line L1, which is a central symmetry line of a space portion between the first sub-pixel 11 and the second sub-pixel 12. One of the third sub-pixels 21 has a first center line of symmetry L2 in the column direction Y, and one of the white sub-pixels 22 has a second center line of symmetry L3 in the column direction Y. The first symmetry center line L2 coincides with or is staggered with the corresponding one of the interval center lines L1, and the second symmetry center line L3 coincides with or is staggered with the corresponding one of the interval center lines L1.
Preferably, the first symmetry center line L2 coincides with one of the interval center lines L1 corresponding thereto, and one of the second symmetry center lines L3 coincides with one of the interval center lines L1 corresponding thereto. Thus, when the adjacent first sub-pixel 11 and second sub-pixel share one of the third sub-pixel 21 or the white sub-pixel 22, the light distribution is more uniform, so as to avoid the non-pure white light formed by the mixture of red, green and blue light.
In an alternative embodiment of the present application, the third sub-pixels 21 and the white sub-pixels 22 are alternately arranged, the third sub-pixel 21 in one of the second pixel rows 20 is disposed opposite to the third sub-pixel 21 in the other of the second pixel rows 20 adjacent thereto, and the white sub-pixel 22 in one of the second pixel rows 20 is disposed opposite to the white sub-pixel 22 in the other of the second pixel rows 20 adjacent thereto. Wherein two second pixel rows 20 located on both sides of the same first pixel row 10 are adjacent.
Wherein the lengths of one first sub-pixel 11, one second sub-pixel 12 and one third sub-pixel 21 along the row direction X are larger than the length of one white sub-pixel 22 along the row direction X. Because the light emission and the color matching of the display panel 1000 are realized by the RGB sub-pixels, the white sub-pixels are only used for auxiliary matching with the RGB sub-pixels, so as to further improve the brightness of the display panel. If the size of the white sub-pixel 22 is too large, a visual perception of potholes is given to the viewer, and the displayed image is blurred and not clear enough, which affects the display effect.
In an alternative embodiment of the present application, the length of one of the white sub-pixels 22 along the row direction X is less than or equal to half the length of one of the third sub-pixels 21 along the row direction X.
In an alternative embodiment of the present application, the widths of the first sub-pixel 11, the second sub-pixel 12 and the third sub-pixel 21 in the column direction Y are not equal.
In an alternative embodiment of the present application, the widths of the first sub-pixel 11 (red sub-pixel) and the third sub-pixel 21 (green sub-pixel) in the column direction Y are equal or unequal.
Preferably, the first sub-pixel 11 (red sub-pixel) is smaller than the width of the second sub-pixel 12 (blue sub-pixel) in the column direction Y. Since the brightness of the blue sub-pixel is small, a large current is required to increase the brightness, which results in a faster service life of the blue sub-pixel, and therefore, the size of the blue sub-pixel needs to be increased to reduce the current and increase the service life of the blue sub-pixel. And increasing the width of the second sub-pixel 12 (blue sub-pixel) in the column direction Y may increase the size of the second sub-pixel 12 (blue sub-pixel), so that the current may be reduced and the lifetime of the second sub-pixel 12 (blue sub-pixel) may be improved.
In the present embodiment, the length of the third sub-pixel 21 (green sub-pixel) in the row direction X is 167 μm to 200 μm, the length of the white sub-pixel 22 in the row direction X is about 105 μm, and the lengths of the first sub-pixel 11 and the second sub-pixel 12 in the row direction X are each about 146 μm. Of course, the lengths of the first sub-pixel 11 and the second sub-pixel 12 in the row direction X may also be unequal. Of course, the lengths of the first sub-pixel 11, the second sub-pixel 12, the third sub-pixel 21 (green sub-pixel) and the white sub-pixel 22 in the row direction X are not limited to the above length or length range, and may be determined according to practical situations.
In the present embodiment, the widths of the first sub-pixel 11, the second sub-pixel 12, the third sub-pixel 21 (green sub-pixel) and the white sub-pixel 22 in the column direction Y are each smaller than 50 μm. Preferably, the widths of the first, second, third, and white sub-pixels 11, 12, 21 (green sub-pixels) and 22 in the column direction Y are 30 μm.
In the prior art, the size of the pixels is generally about 50 μm, and mura problems occur when the pixels of this size are printed by a printing apparatus. In this case, the first sub-pixel 11, the second sub-pixel 12, the third sub-pixel 21 (green sub-pixel) and the white sub-pixel 22 are set in size in consideration of not only mura problem but also the problem that the third sub-pixel 21 (green sub-pixel) and the white sub-pixel 22 are shared by the first sub-pixel 11 and the second sub-pixel 12.
Referring to fig. 2-5, the display panel 1000 further includes an array substrate 30, a light emitting substrate 40, and a color conversion substrate 50, wherein the light emitting substrate 40 is formed on the array substrate 30, the color conversion substrate 50 is formed on the light emitting substrate 40, the array substrate 30 drives the light emitting substrate 40 to emit light, the light emitted by the light emitting substrate 40 is changed into red light, blue light, green light and white light through the color conversion substrate 50, and the red light, the blue light and the green light are mixed to form white light.
Specifically, the array substrate 30 includes a first substrate 31, a driving circuit layer 32 formed on the first substrate 31, and a first planarization layer 33 formed on the driving circuit layer 32.
Specifically, the light-emitting substrate 40 includes a plurality of anodes 41, a first pixel defining layer 42, a plurality of light-emitting units 43, a cathode 44, and an encapsulation layer 45, wherein the anodes 41 are formed on the first planarization layer 33 and electrically connected to the driving circuit layer 32 (not shown), the first pixel defining layer 42 is formed on the first planarization layer 33 and covers the anodes 41, the first pixel defining layer 42 includes a plurality of first pixel openings 421, a portion of the anodes 41 are exposed from the first pixel openings 421, one of the light-emitting units 43 is formed in one of the pixel openings 421, the cathode 44 is formed on the pixel defining layer 42 and the light-emitting unit 43, and the encapsulation layer 45 is formed on the cathode 44. The driving circuit layer 32 drives the plurality of light emitting units 43 to emit light according to driving signals, respectively or simultaneously. Wherein the light emitting unit 43 emits blue light.
The color conversion substrate 50 includes a second substrate 51, a second pixel defining layer 52 formed on the second substrate 51, a color conversion layer 54, and a second planarization layer 53, the second pixel defining layer 52 includes a plurality of second pixel openings 521, the color conversion layer 54 includes a first color conversion unit 541, a second color conversion unit 542, a third color conversion unit 543, and a fourth color conversion unit 544, the first color conversion unit 541, the second color conversion unit 542, the third color conversion unit 543, and the fourth color conversion unit 544 are sequentially located in one of the second pixel openings 521, and the second planarization layer 53 covers the second pixel defining layer 52 and the color conversion layer 54 and is formed on the encapsulation layer 45. The first color conversion unit 541, the second color conversion unit 542, the third color conversion unit 543, and the fourth color conversion unit 544 are positioned opposite to one of the light emitting units 43 in order. The first color conversion unit 541 is configured to convert blue light emitted from the light emitting unit 43 corresponding thereto into red light. The third color conversion unit 543 is configured to convert blue light emitted from the light emitting unit 43 corresponding thereto into green light. The fourth color conversion unit 544 is configured to convert blue light emitted from the light emitting unit 43 corresponding thereto into white light. Blue light emitted from the light emitting unit 43 corresponding to the second color conversion unit 542 passes through the second color conversion unit 542.
In this embodiment, the first color conversion unit 541 is a red quantum dot material, and the red quantum dots are excited by the blue light emitted by the light emitting unit 43 to be converted into red light. The second color conversion unit 542 is a transparent material. The third color conversion unit 543 is made of a green quantum dot material, and the green quantum dot is excited by the blue light emitted by the light emitting unit 43 to be converted into green light. The fourth color conversion unit 544 is made of a yellow quantum dot material, and the yellow quantum dot is excited by the blue light emitted by the light emitting unit 43 to be converted into white light. In other embodiments, the fourth color conversion unit 544 may also be a material including red quantum dots and green quantum dots, which are excited by the blue light emitted by the light emitting unit 43 to be respectively converted into red light and green light, and then mixed with the rest of the blue light to form white light.
Specifically, the first color conversion unit 541 and the light emitting unit 43 corresponding thereto form the first sub-pixel 11, the second color conversion unit 542 and the light emitting unit 43 corresponding thereto form the second sub-pixel 12, the third color conversion unit 543 and the light emitting unit 43 corresponding thereto form the third sub-pixel 21, and the fourth color conversion unit 544 and the light emitting unit 43 corresponding thereto form the white sub-pixel 22.
Specifically, referring to fig. 2, the plurality of second pixel rows 20 are alternately arranged with the plurality of first pixel rows 10; one of the first sub-pixels 11 located in the second pixel row 20 is disposed corresponding to the third sub-pixel 21 located in the second pixel row 20. The first sub-pixels 11 in the two first pixel rows 10 in the adjacent rows are located opposite to each other, and the third sub-pixels 21 in the two second pixel rows 20 in the adjacent rows are located opposite to each other.
Specifically, referring to fig. 3, the plurality of second pixel rows 20 are alternately arranged with the plurality of first pixel rows 10; one of the second sub-pixels 12 located in the first pixel row 10 is disposed corresponding to the third sub-pixel 21 located in the second pixel row 20. The second sub-pixels 12 in two of the first pixel rows 10 in adjacent rows are located opposite to each other, and the third sub-pixels 21 in two of the second pixel rows 20 in adjacent rows are located opposite to each other.
Specifically, referring to fig. 4, the plurality of second pixel rows 20 are alternately arranged with the plurality of first pixel rows 10; one of the second sub-pixels 12 located in the first pixel row 10 is disposed corresponding to the white sub-pixel 22 located in the second pixel row 20. The second sub-pixels 12 in the two first pixel rows 10 in the adjacent rows are located opposite to each other, and the white sub-pixels 22 in the two second pixel rows 20 in the adjacent rows are located opposite to each other.
Specifically, referring to fig. 5, the plurality of second pixel rows 20 are alternately arranged with the plurality of first pixel rows 10; one of the first sub-pixels 11 located in the first pixel row 10 is disposed corresponding to the white sub-pixel 22 located in the second pixel row 20. The first sub-pixels 11 in the two first pixel rows 10 in the adjacent rows are located opposite to each other, and the white sub-pixels 22 in the two second pixel rows 20 in the adjacent rows are located opposite to each other.
Referring to fig. 6, the present application further provides a display panel 2000, wherein the structure of the display panel 2000 is similar to that of the display panel 1000, and the difference is that the pixel structure of the display panel 2000 is different from that of the display panel 1000, and in the pixel structure of the display panel 2000, the third sub-pixels 21 in one of the second pixel rows 20 are disposed opposite to the white sub-pixels 22 in the other adjacent second pixel row 20, and the white sub-pixels 22 in one of the second pixel rows 20 are disposed opposite to the third sub-pixels 21 in the other adjacent second pixel row 20.
Wherein the white sub-pixels 22 in two adjacent second pixel rows 20 are staggered, the probability of mura occurring during printing to form pixels can be reduced.
Referring to fig. 7, the present application further provides a display panel 3000, wherein the structure of the display panel 3000 is similar to that of the display panel 1000, and the difference is that the pixel structure of the display panel 3000 is different from that of the display panel 1000, and in the pixel structure of the display panel 3000, a part of the white sub-pixels 22 in one of the second pixel rows 20 are disposed opposite to a part of the white sub-pixels 22 in another adjacent second pixel row 20, and another part of the white sub-pixels 22 are disposed opposite to the third sub-pixels 21 in another adjacent second pixel row 20; a part of the third sub-pixels 21 in one of the second pixel rows are disposed in one-to-one opposition to a part of the third sub-pixels 21 in the other of the second pixel rows 20 adjacent thereto, and another part of the third sub-pixels 21 are disposed in one-to-one opposition to a part of the white sub-pixels 22 in the other of the second pixel rows 20 adjacent thereto.
The present application also provides a display terminal (not shown) including a main body (not shown) and the display panel 1000/2000/3000 as described above, the display panel 1000/2000/3000 being fixed to the main body.
In the pixel structure, the display panel and the display terminal provided by the application, one third sub-pixel in the second pixel row is correspondingly arranged with the adjacent first sub-pixel and second sub-pixel in the first pixel row; one white sub-pixel in the first pixel row is correspondingly arranged with the adjacent first sub-pixel and the second sub-pixel in the first pixel row, and the first sub-pixel and the second sub-pixel share one white sub-pixel or one third sub-pixel by adding the white sub-pixel, so that the brightness of the white sub-pixel is low, the brightness of the RGB sub-pixel can be reduced under the same brightness required by the display panel, and the overall brightness and the service life of the display panel can be improved under the precondition of the same voltage and the same brightness.
In addition, the white sub-pixels in the two adjacent second pixel rows are at least partially staggered, so that the probability of mura in the process of forming the pixels in a printing manner can be reduced.
In summary, although the present application has been described in terms of the preferred embodiments, the preferred embodiments are not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the application, and the scope of the application is defined by the appended claims.
Claims (9)
1. A pixel structure, comprising:
a plurality of first pixel rows, each of the first pixel rows including first sub-pixels and second sub-pixels alternately arranged; a kind of electronic device with high-pressure air-conditioning system
A plurality of second pixel rows alternately arranged with the plurality of first pixel rows; each second pixel row comprises a third sub-pixel and a white sub-pixel;
wherein one of the third sub-pixels in the second pixel row is disposed corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row; one of the white sub-pixels in the second pixel row is disposed corresponding to the adjacent first sub-pixel and second sub-pixel in the first pixel row;
the first sub-pixels and the second sub-pixels are alternately arranged along a row direction, the third sub-pixels and the white sub-pixels are alternately arranged along the row direction, and the first pixel rows and the second pixel rows are alternately arranged along a column direction; the row direction is perpendicular to the column direction;
one first sub-pixel and one second sub-pixel adjacent to the first sub-pixel are arranged at intervals and are provided with an interval center line, one third sub-pixel is provided with a first symmetrical center line in the column direction, one white sub-pixel is provided with a second symmetrical center line in the column direction, the first symmetrical center line is overlapped or staggered with one interval center line corresponding to the first symmetrical center line, and one second symmetrical center line is overlapped or staggered with one interval center line corresponding to the second symmetrical center line;
wherein, when the first symmetry center line is staggered with the interval center line, at least part of the corresponding third sub-pixel is arranged opposite to the adjacent first sub-pixel and second sub-pixel in the column direction, and when the second symmetry center line is staggered with the interval center line, at least part of the corresponding white sub-pixel is arranged opposite to the adjacent first sub-pixel and second sub-pixel in the column direction.
2. The pixel structure according to claim 1, wherein the third sub-pixels and the white sub-pixels are alternately arranged, the third sub-pixel in one of the second pixel rows being arranged opposite to the third sub-pixel in the other of the second pixel rows adjacent thereto, the white sub-pixel in one of the second pixel rows being arranged opposite to the white sub-pixel in the other of the second pixel rows adjacent thereto.
3. The pixel structure according to claim 1, wherein the third sub-pixels and the white sub-pixels are alternately arranged, the third sub-pixels in one of the second pixel rows are arranged in one-to-one correspondence with the white sub-pixels in the other of the second pixel rows adjacent thereto, and the white sub-pixels in one of the second pixel rows are arranged in one-to-one correspondence with the third sub-pixels in the other of the second pixel rows adjacent thereto.
4. The pixel structure according to claim 1, wherein in one of the second pixel rows, a part of the white sub-pixels are disposed in one-to-one opposition to a part of the white sub-pixels in the other of the second pixel rows adjacent thereto, and another part of the white sub-pixels are disposed in one-to-one opposition to the third sub-pixels in the other of the second pixel rows adjacent thereto;
in one of the second pixel rows, a part of the third sub-pixels are arranged in one-to-one opposite to a part of the third sub-pixels in the other adjacent second pixel row, and another part of the third sub-pixels are arranged in one-to-one opposite to a part of the white sub-pixels in the other adjacent second pixel row.
5. The pixel structure of any one of claims 1-4, wherein a length of one of the first sub-pixel, one of the second sub-pixel, and one of the third sub-pixel in a row direction is greater than a length of one of the white sub-pixels in the row direction.
6. A pixel structure as claimed in claim 5, wherein the length of one of said white sub-pixels in the row direction is less than or equal to half the length of one of said third sub-pixels in the row direction.
7. The pixel structure of claim 5 wherein the first subpixel is a red subpixel, the second subpixel is a blue subpixel, and the third subpixel is a green subpixel.
8. A display panel comprising an array substrate and a pixel structure according to any one of claims 1-7, wherein the pixel structure is located on the array substrate and electrically connected to the array substrate.
9. A display terminal comprising a main body portion and the display panel according to claim 8, wherein the display panel is fixed to the main body portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210689222.3A CN114973988B (en) | 2022-06-16 | 2022-06-16 | Pixel structure, display panel and display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210689222.3A CN114973988B (en) | 2022-06-16 | 2022-06-16 | Pixel structure, display panel and display terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114973988A CN114973988A (en) | 2022-08-30 |
| CN114973988B true CN114973988B (en) | 2023-11-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105911785A (en) * | 2016-06-30 | 2016-08-31 | 上海中航光电子有限公司 | Display panel and display device |
| KR20180079095A (en) * | 2016-12-30 | 2018-07-10 | 엘지디스플레이 주식회사 | Transparent light emitting display device |
| CN108628044A (en) * | 2017-03-22 | 2018-10-09 | 鸿富锦精密工业（深圳）有限公司 | Display panel |
| CN110416275A (en) * | 2019-08-05 | 2019-11-05 | 京东方科技集团股份有限公司 | Display panel, display device and its driving method |
| CN114068667A (en) * | 2021-11-25 | 2022-02-18 | 京东方科技集团股份有限公司 | Display substrate and display device |
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| KR102568777B1 (en) * | 2016-03-28 | 2023-08-22 | 삼성디스플레이 주식회사 | Display apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911785A (en) * | 2016-06-30 | 2016-08-31 | 上海中航光电子有限公司 | Display panel and display device |
| KR20180079095A (en) * | 2016-12-30 | 2018-07-10 | 엘지디스플레이 주식회사 | Transparent light emitting display device |
| CN108628044A (en) * | 2017-03-22 | 2018-10-09 | 鸿富锦精密工业（深圳）有限公司 | Display panel |
| CN110416275A (en) * | 2019-08-05 | 2019-11-05 | 京东方科技集团股份有限公司 | Display panel, display device and its driving method |
| CN114068667A (en) * | 2021-11-25 | 2022-02-18 | 京东方科技集团股份有限公司 | Display substrate and display device |
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