WO2020155541A1 - 显示面板 - Google Patents

显示面板 Download PDF

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Publication number
WO2020155541A1
WO2020155541A1 PCT/CN2019/093448 CN2019093448W WO2020155541A1 WO 2020155541 A1 WO2020155541 A1 WO 2020155541A1 CN 2019093448 W CN2019093448 W CN 2019093448W WO 2020155541 A1 WO2020155541 A1 WO 2020155541A1
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WIPO (PCT)
Prior art keywords
pixel
sub
pixels
width
length
Prior art date
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Ceased
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PCT/CN2019/093448
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English (en)
French (fr)
Inventor
朱静
邵伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
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Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
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Application filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd filed Critical Shenzhen China Star Optoelectronics Semiconductor Display Technology Co Ltd
Publication of WO2020155541A1 publication Critical patent/WO2020155541A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2074—Display of intermediate tones using sub-pixels

Definitions

  • the present invention relates to the field of display technology, in particular to a display panel.
  • Figure 1 is a schematic diagram of a display panel with rounded corners in the current technology.
  • Figure 2 It is a partial enlarged view of the irregular edge of the display panel in FIG. 1.
  • the irregular edge 20 (the space (blank) near the rounded corner portion) adjacent to the Active Area 10 cannot be provided with the pixel 110 or the pixel 110 is deleted to clear the space for circuits or wiring. , Resulting in greatly reduced image display quality near the irregular edge 120, especially large-size display panels.
  • the object of the present invention is to provide a display panel, which can reduce the size of some pixels or sub-pixels (R/G/B pixels) to meet the space required for design, thereby avoiding the degradation of display quality caused by deleting some pixels.
  • the sub-pixels (R/G/B pixels) can uniformly narrow the transition according to the design curvature, and improve the display quality of the display panel in the special-shaped area, thereby enhancing the competitiveness of the display panel in the market.
  • the present invention provides a display panel including:
  • a plurality of first pixels having a first pixel width, a first pixel length, and a first pixel area;
  • the display area settings are:
  • the second pixel has a second pixel width, a second pixel length, and a second pixel area, the second pixel length is equal to the first pixel length, and the second pixel
  • the width is smaller than the width of the first pixel, wherein the area of the second pixel is smaller than the area of the first pixel;
  • a plurality of third pixels are located in an area where the second pixel cannot be accommodated.
  • the third pixel has a third pixel width, a third pixel length, and a third pixel area.
  • the third pixel length is equal to The first pixel length, and the third pixel width is smaller than the second pixel width, wherein the third pixel area is smaller than the second pixel area.
  • the first pixel includes a plurality of first sub-pixels
  • the second pixel includes a plurality of second sub-pixels
  • the first sub-pixel has a first sub-pixel width
  • the The two sub-pixels have a second sub-pixel width, wherein the second sub-pixel width is smaller than the first sub-pixel width.
  • the plurality of first sub-pixels are arranged in parallel to each other, and the first sub-pixel has a first sub-pixel length
  • the plurality of second sub-pixels are arranged in parallel to each other, and the The two sub-pixels have a second sub-pixel length, wherein the second sub-pixel length is equal to the first sub-pixel length.
  • the first pixel includes a plurality of first sub-pixels
  • the second pixel includes a plurality of second sub-pixels
  • the third pixel includes a plurality of third sub-pixels
  • the first The sub-pixel has a first sub-pixel width
  • the second sub-pixel has a second sub-pixel width
  • the third sub-pixel has a third sub-pixel width
  • the second sub-pixel width is smaller than the first sub-pixel width.
  • a sub-pixel width, and the third sub-pixel width is smaller than the second sub-pixel width.
  • the plurality of first sub-pixels are arranged in parallel to each other, and the first sub-pixel has a first sub-pixel length
  • the plurality of second sub-pixels are arranged in parallel to each other
  • the The two sub-pixels have a second sub-pixel length
  • the plurality of third sub-pixels are arranged in parallel to each other
  • the third sub-pixel has a third sub-pixel length, wherein the third sub-pixel length is equal to the first sub-pixel length.
  • the first pixel, the second pixel, and the third pixel are arranged in a reduced order toward the irregular edge.
  • the present invention also provides a display panel, which includes:
  • a plurality of first pixels the first pixels having a first pixel width and a first pixel length
  • the display area settings are:
  • a plurality of second pixels the second pixel has a second pixel width and a second pixel length, the second pixel length is equal to the first pixel length, and the second pixel width is smaller than the first pixel width Pixel width.
  • the first pixel includes a plurality of first sub-pixels
  • the second pixel includes a plurality of second sub-pixels
  • the first sub-pixel has a first sub-pixel width
  • the The two sub-pixels have a second sub-pixel width, wherein the second sub-pixel width is smaller than the first sub-pixel width.
  • the plurality of first sub-pixels are arranged in parallel to each other, and the first sub-pixel has a first sub-pixel length
  • the plurality of second sub-pixels are arranged in parallel to each other, and the The two sub-pixels have a second sub-pixel length, wherein the second sub-pixel length is equal to the first sub-pixel length.
  • the special-shaped display area is further provided with: a plurality of third pixels located in an area where the second pixel cannot be accommodated, the third pixel having a third pixel width and a third pixel Length, the third pixel length is equal to the first pixel length, and the third pixel width is smaller than the second pixel width.
  • the first pixel includes a plurality of first sub-pixels
  • the second pixel includes a plurality of second sub-pixels
  • the third pixel includes a plurality of third sub-pixels
  • the first The sub-pixel has a first sub-pixel width
  • the second sub-pixel has a second sub-pixel width
  • the third sub-pixel has a third sub-pixel width
  • the second sub-pixel width is smaller than the first sub-pixel width.
  • a sub-pixel width, and the third sub-pixel width is smaller than the second sub-pixel width.
  • the plurality of first sub-pixels are arranged in parallel to each other, and the first sub-pixel has a first sub-pixel length
  • the plurality of second sub-pixels are arranged in parallel to each other
  • the The two sub-pixels have a second sub-pixel length
  • the plurality of third sub-pixels are arranged in parallel to each other
  • the third sub-pixel has a third sub-pixel length, wherein the third sub-pixel length is equal to the first sub-pixel length.
  • the first pixel, the second pixel, and the third pixel are arranged in a reduced order toward the irregular edge.
  • the present invention also provides a display panel, which includes:
  • a plurality of first pixels the first pixels having a first pixel area
  • a plurality of second pixels the second pixel having a second pixel area, wherein the second pixel area is smaller than the first pixel area.
  • the first pixel has a first pixel width and a first pixel length
  • the second pixel has a second pixel width and a second pixel length
  • the second pixel length is equal to The first pixel length and the second pixel width are smaller than the first pixel width
  • the first pixel includes a plurality of first sub-pixels
  • the second pixel includes a plurality of second sub-pixels
  • the length of the first sub-pixel is equal to the length of the second sub-pixel
  • the width of the second sub-pixel is smaller than the width of the first sub-pixel
  • the beneficial effects of the present invention are: by reducing the width of part of the pixels or sub-pixels (R/G/B pixels) to meet the space required by the design, thereby avoiding deleting pixels and reducing the display quality of irregular edges, thereby enhancing product competition force.
  • FIG. 1 is a schematic diagram of a display panel with rounded corners in the prior art.
  • FIG. 2 is a partial enlarged view of the irregular edge of the display panel in FIG. 1.
  • FIG. 3 is a partial enlarged view of a display panel according to an embodiment of the invention.
  • FIG. 4 is a partial enlarged view of a display panel according to another embodiment of the invention.
  • the current common display panel with irregular cutting includes at least one active display area 10, four irregular edges 20 and four straight edges 30.
  • the irregular edge 20 and the straight edge are connected in sequence to surround the active display area 10.
  • the active display area 10 has a plurality of pixels 110.
  • the irregular edge 20 may have a rounded corner.
  • the remaining space may be reserved to configure circuit traces or the simple space is too small, but no matter what, a certain number of pixels 110 will be sacrificed, and the display quality of the irregular edge 20 will decrease.
  • FIG. 3 is a partial enlarged view of a display panel according to an embodiment of the present invention.
  • the present invention provides a display panel 100, which includes a plurality of first pixels 110, the irregular edge 20, and a plurality of second pixels 120.
  • the first pixel 110 has a first pixel width W1, a first pixel length L1, and a first pixel area.
  • the first pixel area is the product of the first pixel width W1 and the first pixel length L1.
  • the irregular edge 20 connects two adjacent straight edges 30, and a distance from the irregular edge 20 to the nearest first pixel 110 cannot accommodate the first pixel 110.
  • a distance D1 between the irregular edge 20 and the nearest first pixel 110 is smaller than the first pixel width W1
  • the irregular edge 20 and the plurality of first pixels 110 In between is a special-shaped display area 25, such as the place surrounded by the thick black line in FIG. 3. It can also be said that the irregular display area 25 cannot be provided with the first pixel 110 of the full size.
  • the irregular edge 20 may be a chamfer, such as a rounded corner, and the first pixel 110 and the second pixel 120 are sequentially arranged toward the chamfered corner.
  • the shaped edge 20 can also be other non-linearly cut edges.
  • the irregular display area 25 is provided with the plurality of second pixels 120, and the second pixels 120 have a second pixel width W2, a second pixel length L2, and a second pixel area.
  • the second pixel area is the product of the second pixel width W2 and the second pixel length L2, wherein the second pixel area is smaller than the first pixel area.
  • the second pixel length L2 is equal to the first pixel length L1
  • the second pixel width W2 is smaller than the first pixel width W1.
  • the first pixel 110 includes a plurality of first sub-pixels 112, 114, 116, such as a first red sub-pixel 112, a first green sub-pixel 114, and a first blue sub-pixel 116.
  • the second pixel It includes a plurality of second sub-pixels 122, 124, 126, such as a second red sub-pixel 122, a second green sub-pixel 124, and a second blue sub-pixel 126.
  • the plurality of first sub-pixels 112, 114 , 116 have a first sub-pixel width W11
  • the plurality of second sub-pixels 122, 124, 126 have a second sub-pixel width W21, wherein the second sub-pixel width W21 is smaller than the first sub-pixel Width W11.
  • the first sub-pixel width W11 of each of the plurality of first sub-pixels 112, 114, 116 may be the same or different, and all of the plurality of second sub-pixels 122, 124, 126 may be the same.
  • the second sub-pixel width W21 may be the same or different.
  • the area of the second sub-pixel is smaller than the area of the first sub-pixel.
  • the plurality of first sub-pixels 112, 114, 116 are arranged in parallel to each other, and the first sub-pixels 112, 114, 116 have a first sub-pixel length L11, and the plurality of second sub-pixels 122, 124, 126 are arranged in parallel to each other, and the second sub-pixels 122, 124, 126 have a second sub-pixel length L21, wherein the second sub-pixel length L21 is equal to the first sub-pixel length L11.
  • FIG. 4 is a partial enlarged view of a display panel according to another embodiment of the present invention.
  • the irregular edges 20 and the straight edges 30 are connected in sequence to form a corner of the display panel surrounding the active display area, for example Upper left corner.
  • the present invention provides a display panel 100, which includes a plurality of first pixels 110, the irregular edge 20, a plurality of second pixels 120, and a plurality of third pixels 130.
  • the first pixel 110 has a first pixel width W1, a first pixel length L1, and a first pixel area. Taking the embodiment of FIG. 4 as an example, the first pixel area is the product of the first pixel width W1 and the first pixel length L1.
  • the irregular edge 20 may be located at a corner of the display panel 100, and the irregular edge 20 connects two adjacent straight edges 30.
  • a distance from the irregular edge 20 to the nearest first pixel 110 cannot accommodate the first pixel 110, and the distance may be a distance D1.
  • a distance D1 from the irregular edge 20 to the nearest first pixel 110 is smaller than the first pixel width W1, and the irregular edge 20 and the plurality of first pixels 110 In between is a special-shaped display area 25, such as the place surrounded by the thick black line in FIG. 3. It can also be said that the irregular display area 25 cannot be provided with the first pixel 110 of the full size.
  • the irregular edge 20 may be a chamfered corner, such as a rounded corner, and the first pixel 110, the second pixel 120, and the third pixel 130 are sequentially arranged toward the chamfered corner.
  • the shaped edge 20 can also be other non-linearly cut edges.
  • the irregular display area 25 is provided with the plurality of second pixels 120 and the plurality of third pixels 130.
  • the second pixel 120 has a second pixel width W2, a second pixel length L2, and a second pixel area.
  • the second pixel area is the product of the second pixel width W2 and the second pixel length L2, wherein the second pixel area is smaller than the first pixel area.
  • the second pixel length L2 is equal to the first pixel length L1
  • the second pixel width W2 is smaller than the first pixel width W1.
  • the third pixel 130 is located in an area where the second pixel 120 cannot be accommodated.
  • the third pixel 130 has a third pixel width W3, a third pixel length L3, and a third pixel area.
  • the third pixel area is the product of the third pixel width W3 and the third pixel length L3, and the third pixel area is smaller than the second pixel area.
  • the third pixel length L3 is equal to the first pixel length L1, and the third pixel width W3 is smaller than the second pixel width W2. This means that the first pixel 110, the second pixel 120, and the third pixel 130 are arranged in a reduced order toward the irregular edge 20.
  • the first pixel 110 includes a plurality of first sub-pixels 112, 114, and 116, such as a first red sub-pixel 112, a first green sub-pixel 114 and a first blue sub-pixel 116.
  • the second pixel includes a plurality of second sub-pixels 122, 124, 126, such as a second red sub-pixel 122, a second green sub-pixel 124 and a second blue sub-pixel 126.
  • the third pixel 130 includes a plurality of third sub-pixels 132, 134, 136, such as a third red sub-pixel 132, a third green sub-pixel 134, and a third blue sub-pixel 136.
  • the plurality of first sub-pixels 112, 114, 116 all have a first sub-pixel width W11
  • the plurality of second sub-pixels 122, 124, 126 have a second sub-pixel width W21
  • the pixels 132, 134, and 136 all have a third sub-pixel width W31, wherein the second sub-pixel width W21 is smaller than the first sub-pixel width W11, and the third sub-pixel width W31 is smaller than the second sub-pixel Width W21.
  • first sub-pixel width W11 of each of the plurality of first sub-pixels 112, 114, 116 may be the same or different, and all of the plurality of second sub-pixels 122, 124, 126 may be the same.
  • the second sub-pixel width W21 may be the same or different, and the third sub-pixel width W31 of each of the plurality of third sub-pixels 132, 134, 136 may be the same or different.
  • the area of the second sub-pixel is smaller than the area of the first sub-pixel, and the area of the third sub-pixel is smaller than the area of the second sub-pixel.
  • the plurality of first sub-pixels 112, 114, 116 are arranged in parallel to each other, and the first sub-pixels 112, 114, 116 have a first sub-pixel length L11, and the plurality of second sub-pixels 122, 124, 126 are arranged in parallel to each other, and the second sub-pixels 122, 124, 126 have a second sub-pixel length L21, the plurality of third sub-pixels 132, 134, 136 are arranged in parallel to each other, and the third sub-pixel 132, 134, and 136 have a third sub-pixel length L3, wherein the third sub-pixel length L3 is equal to the second sub-pixel length L2 and the first sub-pixel length L1.
  • the present invention reduces the area of some pixels or sub-pixels, such as the plurality of second sub-pixels 122, 124, 126 or the The plurality of third sub-pixels 132, 134, and 136 are placed in a pitch where pixels of normal size cannot be placed, thereby maintaining a certain display quality. It should be understood that the present invention can also reduce the area by reducing the length of the pixels/sub-pixels or other ways to achieve the same effect.
  • the beneficial effects of the present invention are: by reducing the width of part of the pixels or sub-pixels (R/G/B pixels) to meet the space required by the design, thereby avoiding deleting pixels and reducing the display quality of irregular edges, thereby enhancing product competition force.

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  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
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Abstract

一种显示面板，包括：多个第一像素（110），第一像素（110）具有一第一像素宽度（W1）及一第一像素长度（L1）；及一异型边缘（20），异型边缘（20）到最近的第一像素（110）的一距离小于第一像素宽度（W1），异型边缘（20）与多个第一像素（110）之间为一异型显示区（25），异型显示区（25）设置有：多个第二像素（120），第二像素（120）具有一第二像素宽度（W2）及一第二像素长度（L2），第二像素长度（L2）等于第一像素长度（L1），并且第二像素宽度（W2）小于第一像素宽度（W1）。

Description

显示面板 技术领域
本发明涉及显示技术领域，特别是涉及一种显示面板。
 背景技术
具有异型切割(Notch)设计的显示面板已经广泛地应用在智能手机中，而大尺寸显示面板也出现了相同的设计需求。
 技术问题
而异型切割的部分需要多为圆角设计，而为了因应异型边缘的空间及布线考量，现行技术，请参照图1及图2，图1是现行技术具有圆角的显示面板的示意图，图2是图1显示面板的异型边缘的局部放大图。与主动显示区(Active Area)10相邻的异型边缘20(圆角部分附近的空间(空白处)无法设置像素110或者是像素110被删除以清出空间以供电路或布线使用。如此一来，导致异型边缘120附近的画面显示品质大大降低，特别是大尺寸显示面板。
故，有必要提供一种显示面板，以解决现有技术所存在的问题。
 技术解决方案
本发明的目的在于提供一种显示面板，通过缩小部分的像素或子像素(R/G/B像素)的尺寸来满足设计所需空间，进而避免删除部分像素所导致的显示品质下降。此外，子像素(R/G/B像素)可以依设计曲率均匀地缩小过渡，提升显示面板在异型区域的显示品质，从而提升显示面板在市场上的竞争力。
为达成本发明的前述目的，本发明提供一种显示面板，所述显示面板包括：
多个第一像素，所述第一像素具有一第一像素宽度、一第一像素长度及一第一像素面积；及
一异型边缘，所述异型边缘到最近的所述第一像素的一距离小于所述第一像素宽度，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
多个第二像素，所述第二像素具有一第二像素宽度、一第二像素长度及一第二像素面积，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度，其中所述第二像素面积小于所述第一像素面积；以及
多个第三像素，位于无法容置所述第二像素的区域，所述第三像素具有一第三像素宽度、一第三像素长度及一第三像素面积，所述第三像素长度等于所述第一像素长度，并且所述第三像素宽度小于所述第二像素宽度，其中所述第三像素面积小于所述第二像素面积。
根据本发明一实施例，所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度。
根据本发明一实施例，所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，其中所述第二子像素长度等于所述第一子像素长度。
根据本发明一实施例，所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第三像素包括多个第三子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，所述第三子像素具有一第三子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度，所述第三子像素宽度小于所述第二子像素宽度。
根据本发明一实施例，所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，所述多个第三子像素彼此平行排列，并且所述第三子像素具有一第三子像素长度，其中所述第三子像素长度等于所述第二子像素长度及所述第一子像素长度。
根据本发明一实施例，所述第一像素、所述第二像素及所述第三像素依序朝所述异型边缘缩小排列。
本发明还提供一种显示面板，所述显示面板包括：
多个第一像素，所述第一像素具有一第一像素宽度及一第一像素长度；及
一异型边缘，所述异型边缘到最近的所述第一像素的一距离小于所述第一像素宽度，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
多个第二像素，所述第二像素具有一第二像素宽度及一第二像素长度，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度。
根据本发明一实施例，所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度。
根据本发明一实施例，所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，其中所述第二子像素长度等于所述第一子像素长度。
根据本发明一实施例，所述异型显示区还设置有：多个第三像素，位于无法容置所述第二像素的区域，所述第三像素具有一第三像素宽度及一第三像素长度，所述第三像素长度等于所述第一像素长度，并且所述第三像素宽度小于所述第二像素宽度。
根据本发明一实施例，所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第三像素包括多个第三子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，所述第三子像素具有一第三子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度，所述第三子像素宽度小于所述第二子像素宽度。
根据本发明一实施例，所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，所述多个第三子像素彼此平行排列，并且所述第三子像素具有一第三子像素长度，其中所述第三子像素长度等于所述第二子像素长度及所述第一子像素长度。
根据本发明一实施例，所述第一像素、所述第二像素及所述第三像素依序朝所述异型边缘缩小排列。
本发明还提供一种显示面板，所述显示面板包括：
多个第一像素，所述第一像素具有一第一像素面积；及
一异型边缘，所述异型边缘到最近的所述第一像素的一间距无法容置所述第一像素，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
多个第二像素，所述第二像素具有一第二像素面积，其中所述第二像素面积小于所述第一像素面积。
根据本发明一实施例，所述第一像素具有一第一像素宽度及一第一像素长度，所述第二像素具有一第二像素宽度及一第二像素长度，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度。
根据本发明一实施例，所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素的长度等于所述第二子像素的长度，并且所述第二子像素宽度小于所述第一子像素宽度。
 有益效果
本发明的有益效果为：通过缩小部分的像素或子像素(R/G/B像素)的宽度满足设计所需空间，进而避免删除像素而使得异型边缘的显示品质的降低，从而提升产品的竞争力。
 附图说明
为让本发明的上述内容能更明显易懂，下文特举优选实施例，并配合所附图式，作详细说明如下：
图1是现行技术具有圆角的显示面板的示意图。
图2是图1中显示面板的异型边缘的局部放大图。
图3是本发明一实施例的一显示面板的局部放大图。
图4是本发明另一实施例的一显示面板的局部放大图。
 本发明的实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。再者，本发明所提到的方向用语，例如上、下、顶、底、前、后、左、右、内、外、侧面、周围、中央、水平、横向、垂直、纵向、轴向、径向、最上层或最下层等，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发明，而非用以限制本发明。
请参照图1及图2，现行常见具有异型切割的显示面板至少包括一主动显示区10、四个异型边缘20及四个直线边缘30。所述异型边缘20与所述直线边缘依序连接围绕所述主动显示区10。所述主动显示区10具有多个像素110，如图2所示，所述异型边缘20可以是一圆角，然而这样的设计在邻近所述异型边缘20会残留部分空间无法容置所述像素110。残留的空间可能是预留来配置电路走线或是单纯空间太小，但是不管如何这都会牺牲一定数量的像素110，进而导致所述异型边缘20的显示品质降低。
请参照图3，图3是本发明一实施例的一显示面板的局部放大图。在此利用与图1相似具有四个异型边缘20及四个直线边缘30，并且所述异型边缘20与所述直线边缘依序连接形成围绕所述主动显示区的显示面板的一角落，例如左上角。本发明提供了一种显示面板100，所述显示面板包括多个第一像素110、所述异型边缘20、多个第二像素120。
所述第一像素110具有一第一像素宽度W1、一第一像素长度L1及一第一像素面积。以图3的实施例来说，所述第一像素面积即所述第一像素宽度W1与所述第一像素长度L1的乘积。
所述异型边缘20连接相邻的两个直线边缘30，而所述异型边缘20到最近的所述第一像素110的一间距无法容置所述第一像素110。以图3的实施例来说，所述异型边缘20到最近的所述第一像素110的一距离D1小于所述第一像素宽度W1，所述异型边缘20与所述多个第一像素110之间为一异型显示区25，例如图3中的粗黑线围绕之处。也可以说，所述异型显示区25无法设置常备完整大小的所述第一像素110。所述异型边缘20可以是一倒角，例如一倒圆角，所述第一像素110及所述第二像素120依序朝所述倒角排列。所述异型边缘20也可以是其它非直线切割的边缘。
所述异型显示区25设置有所述多个第二像素120，所述第二像素120具有一第二像素宽度W2、一第二像素长度L2及一第二像素面积。以图3的实施例来说，所述第二像素面积即所述第二像素宽度W2与所述第二像素长度L2的乘积，其中所述第二像素面积小于所述第一像素面积。此外，所述第二像素长度L2等于所述第一像素长度L1，并且所述第二像素宽度W2小于所述第一像素宽度W1。
所述第一像素110包括多个第一子像素112、114、116，例如一第一红色子像素112、一第一绿色子像素114及一第一蓝色子像素116，所述第二像素包括多个第二子像素122、124、126，例如一第二红色子像素122、一第二绿色子像素124及一第二蓝色子像素126，所述多个第一子像素112、114、116都具有一第一子像素宽度W11，所述多个第二子像素122、124、126具有一第二子像素宽度W21，其中所述第二子像素宽度W21小于所述第一子像素宽度W11。应当理解的是，所述多个第一子像素112、114、116各自的所述第一子像素宽度W11可以相同或不相同，所述多个第二子像素122、124、126各自的所述第二子像素宽度W21可以相同或不相同。此外，所述第二子像素的面积小于所述第一子像素的面积。
所述多个第一子像素112、114、116彼此平行排列，并且所述第一子像素112、114、116具有一第一子像素长度L11，所述多个第二子像素122、124、126彼此平行排列，并且所述第二子像素122、124、126具有一第二子像素长度L21，其中所述第二子像素长度L21等于所述第一子像素长度L11。
请参照图4，图4是本发明另一实施例的一显示面板的局部放大图。在此利用与图1相似具有四个异型边缘20及四个直线边缘30，并且所述异型边缘20与所述直线边缘30依序连接形成围绕所述主动显示区的显示面板的一角落，例如左上角。本发明提供了一种显示面板100，所述显示面板包括多个第一像素110、所述异型边缘20、多个第二像素120及多个第三像素130。
所述第一像素110具有一第一像素宽度W1、一第一像素长度L1及一第一像素面积。以图4的实施例来说，所述第一像素面积即所述第一像素宽度W1与所述第一像素长度L1的乘积。
所述异型边缘20可以位于所述显示面板100的一角，所述异型边缘20连接相邻的两个直线边缘30。所述异型边缘20到最近的所述第一像素110的一间距无法容置所述第一像素110，其中所述间距可以是一距离D1。以图4的实施例来说，所述异型边缘20到最近的所述第一像素110的一距离D1小于所述第一像素宽度W1，所述异型边缘20与所述多个第一像素110之间为一异型显示区25，例如图3中的粗黑线围绕之处。也可以说，所述异型显示区25无法设置常备完整大小的所述第一像素110。所述异型边缘20可以是一倒角，例如一倒圆角，所述第一像素110、所述第二像素120及所述第三像素130依序朝所述倒角排列。所述异型边缘20也可以是其它非直线切割的边缘。
所述异型显示区25设置有所述多个第二像素120及所述多个第三像素130。所述第二像素120具有一第二像素宽度W2、一第二像素长度L2及一第二像素面积。以图4的实施例来说，所述第二像素面积即所述第二像素宽度W2与所述第二像素长度L2的乘积，其中所述第二像素面积小于所述第一像素面积。此外，所述第二像素长度L2等于所述第一像素长度L1，并且所述第二像素宽度W2小于所述第一像素宽度W1。所述第三像素130位于无法容置所述第二像素120的区域，所述第三像素130具有一第三像素宽度W3、一第三像素长度L3及一第三像素面积。同理，所述第三像素面积即所述第三像素宽度W3与所述第三像素长度L3的乘积，并且所述第三像素面积小于所述第二像素面积。所述第三像素长度L3等于所述第一像素长度L1，并且所述第三像素宽度W3小于所述第二像素宽度W2。意即所述第一像素110、所述第二像素120及所述第三像素130依序朝所述异型边缘20缩小排列。
所述第一像素110包括多个第一子像素112、114、116，例如一第一红色子像素112、一第一绿色子像素114及一第一蓝色子像素116。所述第二像素包括多个第二子像素122、124、126，例如一第二红色子像素122、一第二绿色子像素124及一第二蓝色子像素126。所述第三像素130包括多个第三子像素132、134、136，例如一第三红色子像素132、一第三绿色子像素134及一第三蓝色子像素136。所述多个第一子像素112、114、116都具有一第一子像素宽度W11，所述多个第二子像素122、124、126具有一第二子像素宽度W21，所述第三子像素132、134、136都具有一第三子像素宽度W31，其中所述第二子像素宽度W21小于所述第一子像素宽度W11，所述第三子像素宽度W31小于所述第二子像素宽度W21。应当理解的是，所述多个第一子像素112、114、116各自的所述第一子像素宽度W11可以相同或不相同，所述多个第二子像素122、124、126各自的所述第二子像素宽度W21可以相同或不相同，所述多个第三子像素132、134、136各自的所述第三子像素宽度W31可以相同或不相同。此外，所述第二子像素的面积小于所述第一子像素的面积，并且所述第三子像素的面积小于所述第二子像素的面积。
所述多个第一子像素112、114、116彼此平行排列，并且所述第一子像素112、114、116具有一第一子像素长度L11，所述多个第二子像素122、124、126彼此平行排列，并且所述第二子像素122、124、126具有一第二子像素长度L21，所述多个第三子像素132、134、136彼此平行排列，并且所述第三子像素132、134、136具有一第三子像素长度L3，其中所述第三子像素长度L3等于所述第二子像素长度L2及所述第一子像素长度L1。
综上所述，在配合异型边缘外型或预留电路走线的需求空间之后，本发明缩小部分像素或子像素的面积，例如所述多个第二子像素122、124、126或所述多个第三子像素132、134、136，将其置入无法放置正常大小像素的间距中，进而维持一定的显示品质。应当理解的是，本发明也可以利用缩小像素/子像素的长度或其它方式来缩小面积，进而达成相同的功效。
本发明的有益效果为：通过缩小部分的像素或子像素(R/G/B像素)的宽度满足设计所需空间，进而避免删除像素而使得异型边缘的显示品质的降低，从而提升产品的竞争力。
综上所述，虽然本发明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发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (16)

  1. 一种显示面板，其包含：
    多个第一像素，所述第一像素具有一第一像素宽度、一第一像素长度及一第一像素面积；及
    一异型边缘，所述异型边缘到最近的所述第一像素的一距离小于所述第一像素宽度，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
    多个第二像素，所述第二像素具有一第二像素宽度、一第二像素长度及一第二像素面积，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度，其中所述第二像素面积小于所述第一像素面积；以及
    多个第三像素，位于无法容置所述第二像素的区域，所述第三像素具有一第三像素宽度、一第三像素长度及一第三像素面积，所述第三像素长度等于所述第一像素长度，并且所述第三像素宽度小于所述第二像素宽度，其中所述第三像素面积小于所述第二像素面积。
  2. 如权利要求1所述的显示面板，其中所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度。
  3. 如权利要求2所述的显示面板，其中所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，其中所述第二子像素长度等于所述第一子像素长度。
  4. 如权利要求1所述的显示面板，其中所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第三像素包括多个第三子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，所述第三子像素具有一第三子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度，所述第三子像素宽度小于所述第二子像素宽度。
  5. 如权利要求4所述的显示面板，其中所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，所述多个第三子像素彼此平行排列，并且所述第三子像素具有一第三子像素长度，其中所述第三子像素长度等于所述第二子像素长度及所述第一子像素长度。
  6. 如权利要求1所述的显示面板，其中所述第一像素、所述第二像素及所述第三像素依序朝所述异型边缘缩小排列。
  7.    一种显示面板，其包含：
    多个第一像素，所述第一像素具有一第一像素宽度及一第一像素长度；及
    一异型边缘，所述异型边缘到最近的所述第一像素的一距离小于所述第一像素宽度，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
    多个第二像素，所述第二像素具有一第二像素宽度及一第二像素长度，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度。
  8.    如权利要求7所述的显示面板，其中所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度。
  9.    如权利要求8所述的显示面板，其中所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，其中所述第二子像素长度等于所述第一子像素长度。
  10. 如权利要求7所述的显示面板，其中所述异型显示区还设置有：多个第三像素，位于无法容置所述第二像素的区域，所述第三像素具有一第三像素宽度及一第三像素长度，所述第三像素长度等于所述第一像素长度，并且所述第三像素宽度小于所述第二像素宽度。
  11. 如权利要求10所述的显示面板，其中所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第三像素包括多个第三子像素，所述第一子像素具有一第一子像素宽度，所述第二子像素具有一第二子像素宽度，所述第三子像素具有一第三子像素宽度，其中所述第二子像素宽度小于所述第一子像素宽度，所述第三子像素宽度小于所述第二子像素宽度。
  12. 如权利要求11所述的显示面板，其中所述多个第一子像素彼此平行排列，并且所述第一子像素具有一第一子像素长度，所述多个第二子像素彼此平行排列，并且所述第二子像素具有一第二子像素长度，所述多个第三子像素彼此平行排列，并且所述第三子像素具有一第三子像素长度，其中所述第三子像素长度等于所述第二子像素长度及所述第一子像素长度。
  13. 如权利要求10所述的显示面板，其中所述第一像素、所述第二像素及所述第三像素依序朝所述异型边缘缩小排列。
  14. 一种显示面板，其包含：
    多个第一像素，所述第一像素具有一第一像素面积；及
    一异型边缘，所述异型边缘到最近的所述第一像素的一间距无法容置所述第一像素，所述异型边缘与所述多个第一像素之间为一异型显示区，所述异型显示区设置有：
    多个第二像素，所述第二像素具有一第二像素面积，其中所述第二像素面积小于所述第一像素面积。
  15. 如权利要求14所述的显示面板，其中所述第一像素具有一第一像素宽度及一第一像素长度，所述第二像素具有一第二像素宽度及一第二像素长度，所述第二像素长度等于所述第一像素长度，并且所述第二像素宽度小于所述第一像素宽度。
  16. 如权利要求15所述的显示面板，其中所述第一像素包括多个第一子像素，所述第二像素包括多个第二子像素，所述第一子像素的长度等于所述第二子像素的长度，并且所述第二子像素宽度小于所述第一子像素宽度。
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CN109658859A (zh) * 2019-01-30 2019-04-19 深圳市华星光电半导体显示技术有限公司 显示面板
CN114883366B (zh) * 2022-04-28 2025-08-19 京东方科技集团股份有限公司 显示面板及具有该显示面板的显示装置

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