CN110459585A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN110459585A CN110459585A CN201910814768.5A CN201910814768A CN110459585A CN 110459585 A CN110459585 A CN 110459585A CN 201910814768 A CN201910814768 A CN 201910814768A CN 110459585 A CN110459585 A CN 110459585A
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
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Abstract
The invention discloses a kind of display panel and display device, display panel includes: substrate；Pixel layer, it is set on substrate, pixel layer includes the first pixel, first pixel includes multiple sub-pixels, wherein, at least one of multiple sub-pixels include the first shield portions, and the first shield portions are located at special-shaped non-display area, the any of multiple sub-pixels includes the first display portion, and the first display portion is located at the first sub- viewing area；Encapsulated layer is set to the side that pixel layer deviates from substrate；Light adjustment layer, is set to encapsulated layer or encapsulated layer deviates from the side of substrate, and light adjustment layer is located at the first sub- viewing area, and the orthographic projection of light adjustment layer on substrate at least partly covers the orthographic projection of the first display portion on substrate.Display panel provided by the invention can improve the colour cast and colour contamination problem of the first sub- viewing area of display panel.
Description
Technical field
The present invention relates to field of display technology, and in particular to a kind of display panel and display device.
Background technique
Organic Light Emitting Diode (Organic Light Emitting Display, OLED) display device is aobvious as plane
Showing device, because having many advantages, such as that high image quality, power saving, fuselage is thin and has a wide range of application, and be widely used in mobile phone, TV,
The various consumer electrical products such as personal digital assistant, digital camera, laptop, desktop computer, become display device
In mainstream.
To adapt to application of the display technology in intelligently wearing and other portable electronic devices, there is special-shaped display
Panel.Since the pixel unit in display panel is mostly rectangular configuration or other more regular structures, when its application
When special-shaped display panel, at the special-shaped edge close to display panel, the special-shaped edge of pixel unit and display panel can not
Exact matching can make pixel unit by special-shaped edges cover, when multiple pixel units that special-shaped adjacent edges are arranged in are coating
The problems such as area difference Shi Zehui of lid generates colour cast and colour contamination in user's eye.
Summary of the invention
The embodiment of the present invention provides a kind of display panel and display device, it is intended to improve the first son display of display panel
The colour cast and colour contamination problem in area, improve the display effect of display panel.
On the one hand, the embodiment of the present invention provides a kind of display panel, the display panel have special-shaped non-display area and
Viewing area, the abnormity non-display area include special-shaped edge, and the viewing area includes first son adjacent with the special-shaped edge
Viewing area, the display panel include:
Substrate；
Pixel layer is set on the substrate, and the pixel layer includes the first pixel, and first pixel includes multiple sons
Pixel, wherein at least one of the multiple sub-pixel includes the first shield portions, and first shield portions are located at described different
Shape non-display area, any of the multiple sub-pixel includes the first display portion, and first display portion is located at described the
One sub- viewing area, first shield portions and first display portion of the same sub-pixel are adjacent；
Encapsulated layer is set to the side that the pixel layer deviates from the substrate；
Light adjustment layer is set to the encapsulated layer or is set to the side that the encapsulated layer deviates from the substrate, described
Light adjustment layer is located at the described first sub- viewing area, described in the orthographic projection of the smooth adjustment layer over the substrate at least partly covers
The orthographic projection of first display portion over the substrate.
Optionally, the smooth adjustment layer includes lustre adding layer and dim light layer, the orthographic projection of the lustre adding layer over the substrate
With the orthographic projection no overlap of the dim light layer over the substrate.
Optionally, the encapsulated layer includes the first groove structure, and first groove structure is set to the encapsulated layer back
Surface from the substrate, the smooth adjustment layer fill first groove structure,
And/or
The display panel further includes phase delay layer, and the phase delay layer is set to the encapsulated layer away from the lining
The side at bottom, the phase delay layer include the second groove structure, and second groove structure is arranged in the phase delay layer
Away from the surface of the substrate, the smooth adjustment layer fills second groove structure.
Optionally, the multiple sub-pixel includes the first sub-pixel, and first sub-pixel is entirely described first
Display portion, the smooth adjustment layer includes lustre adding layer, the orthographic projection of the lustre adding layer over the substrate and the described first sub- picture
The orthographic projection no overlap of element over the substrate.
Optionally, the smooth adjustment layer includes dim light layer, the multiple sub-pixel include the first different sub-pixel of color,
Second sub-pixel and third sub-pixel, first sub-pixel, second sub-pixel and the third sub-pixel are extremely
Few one includes the first shield portions, and first sub-pixel, second sub-pixel and the third sub-pixel include
First display portion；
First display portion that the orthographic projection of the dim light layer over the substrate covers first sub-pixel exists
The part of orthographic projection on the substrate；
First display portion that the orthographic projection of the dim light layer over the substrate covers second sub-pixel exists
The part of orthographic projection on the substrate；And
First display portion that the orthographic projection of the dim light layer over the substrate covers the third sub-pixel exists
The part of orthographic projection on the substrate.
Optionally, the viewing area further includes the second sub- viewing area adjacent with the described first sub- viewing area, the pixel
Layer further includes the third pixel for being set to the second sub- viewing area, and the third pixel includes homochromy with first sub-pixel the
One light-emitting component is sent out with the second homochromy light-emitting component of second sub-pixel and with the homochromy third of the third sub-pixel
Optical element；
First sub-pixel, second sub-pixel and the third sub-pixel include the luminous zone of shape complementation
And non-light-emitting area, the luminous zone and the non-light-emitting area are located at first display portion, the dim light layer is described
Orthographic projection on substrate covers the orthographic projection of the non-light-emitting area over the substrate；
Wherein, the luminous zone area of first sub-pixel, the luminous zone area of second sub-pixel and described
The ratio that the luminous zone area of three sub-pixels is formed and the area of first light-emitting component, the area of second light-emitting component
And the ratio that the area of the third light-emitting component is formed is identical.
Optionally, the pixel layer further includes the second pixel, and second pixel includes multiple sub-pixes, the multiple Asia
At least one of pixel includes the second display portion, and second display portion is located at the described first sub- viewing area, described more
At least one of a sub-pix is entirely the second shield portions, and it is non-display that second shield portions are located at the abnormity
Area；
The display panel further includes light blocking layer, and the light blocking layer is set to the encapsulated layer or is set to the encapsulated layer
Away from the side of the substrate, the light blocking layer is located at the described first sub- viewing area, wherein the light blocking layer is over the substrate
Orthographic projection cover the orthographic projection of second display portion of same second pixel over the substrate.
Optionally, on the thickness direction of the display panel, at least partly described light blocking layer and the smooth adjustment layer are same
Layer setting；
Optionally, the light blocking layer is made of carbon black materials.
Optionally, the display panel further includes phase delay layer, linear polarization layer and protective layer, the phase delay
Layer, the linear polarization layer are cascading with the protective layer along the direction away from the substrate；
Optionally, the display panel further includes light shield layer, and the light shield layer is set to the encapsulated layer away from the lining
The side at bottom, the orthographic projection of the light shield layer over the substrate cover the positive throwing of first shield portions over the substrate
Shadow.
On the other hand, the embodiment of the present invention provides a kind of display device, including any of the above-described kind of display panel.
The display panel and display device provided according to embodiments of the present invention, since the pixel layer of display panel includes the
One pixel includes multiple sub-pixels in the first pixel, and any in multiple sub-pixels includes positioned at the of the first sub- viewing area
One display portion enables the first sub- viewing area luminescence display by multiple sub-pixel for emitting light.Due in multiple sub-pixels
At least one includes the first shield portions positioned at special-shaped non-display area, due to the special-shaped edge and first in special-shaped non-display area
The shape of pixel mismatches, so that the area of the first shield portions of multiple sub-pixels in the first pixel is uneven, and then makes
The display for obtaining the first display portion in the first pixel is uneven, so that the first sub- viewing area can be presented when being in display state
Colour cast and colour contamination problem out.Display panel provided in an embodiment of the present invention is by deviating from substrate in encapsulated layer or encapsulated layer
Light adjustment layer is arranged in side, and the orthographic projection of light adjustment layer on substrate is at least partly covering the first display portion on substrate just
Projection, the light that at least one sub-pixel is issued are adjusted, and are reduced due at least one son in the first pixel
Pixel includes the colour cast and colour contamination that shield portions cause luminous efficiency to change and generate, thus to the colour cast of the first sub- viewing area
And colour contamination problem is improved, and the Experience Degree of user is improved, while improving the display effect of display panel.
Detailed description of the invention
By reading detailed description of non-limiting embodiments referring to the drawings, other feature of the invention,
Objects and advantages will become more apparent upon, wherein the same or similar appended drawing reference indicates the same or similar feature, and attached drawing is simultaneously
It is not drawn according to actual ratio.
Fig. 1 is the top view of the display panel of one embodiment of the invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the cross-sectional view in Fig. 2 at B-B；
Fig. 4 is the cross-sectional view in Fig. 2 at C-C；
Fig. 5 is the cross-sectional view in Fig. 2 at D-D；
Fig. 6 is the top view of the display panel of another embodiment of the present invention；
Fig. 7 is the enlarged drawing in Fig. 6 at E；
Fig. 8 is the cross-sectional view in Fig. 7 at F-F.
In figure:
100- display panel；The viewing area 101-；The sub- viewing area 1011- first；The sub- viewing area 102- heterotype edge of 1012- second
Edge；103- abnormity non-display area；
10- substrate；
20- device layer；
30- pixel layer；The first pixel of 31-；The first sub-pixel of 311-；The first display portion of 3111-；3112- first is blocked
Part；The luminous zone 3113-；The non-light-emitting area 3114-；The second sub-pixel of 312-；313- third sub-pixel；The second pixel of 32-；321-
First sub-pix；The second sub-pix of 322-；323- third sub-pix；The second display portion of 324-；The second shield portions of 325-；
314- pixel defining layer；315- light emitting structure；33- third pixel；The first light-emitting component of 331-；The second light-emitting component of 332-；
333- third light-emitting component；34- anode；35- cathode；
40- encapsulated layer；
50- light adjustment layer；51- lustre adding layer；52- dim light layer；
60- light blocking layer；
71- phase delay layer；72- linear polarization layer；73- protective layer；
80- light shield layer.
Specific embodiment
The feature and exemplary embodiment of various aspects of the invention is described more fully below, in order to make mesh of the invention
, technical solution and advantage be more clearly understood, below in conjunction with drawings and the specific embodiments, the present invention is carried out further detailed
Description.It should be understood that specific embodiment described herein is only configured to explain the present invention, it is not configured as limiting this hair
It is bright.To those skilled in the art, the present invention can be in the case where not needing some details in these details
Implement.The description of embodiment is preferably managed just for the sake of being provided by showing example of the invention of the invention below
Solution.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including ... ", it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element.
It should be appreciated that being known as being located at another floor, another area when by a floor, a region when describing the structure of component
When domain " above " or " top ", can refer to above another layer, another region, or its with another layer, it is another
Also comprising other layers or region between a region.Also, if by part turnover, this layer, a region will be located at it is another
Layer, another region " following " or " lower section ".
The feature and exemplary embodiment of various aspects of the invention is described more fully below.In addition, described below
Feature, structure or characteristic can be incorporated in any suitable manner in one or more embodiments.
In order to better understand the present invention, below with reference to Fig. 1 to Fig. 8 to the invention shows panel 100 and display devices
It is described in detail.
The top view that the display panel of one embodiment of the invention is shown also referring to Fig. 1 to Fig. 5, Fig. 1, Fig. 2 shows
Enlarged drawing in Fig. 1 at A, Fig. 3 show the cross-sectional view in Fig. 2 at B-B, and Fig. 4 shows the cross-sectional view in Fig. 2 at C-C, and Fig. 5 is shown
Cross-sectional view in Fig. 2 at D-D.
The embodiment of the present invention provides a kind of display panel 100, and display panel 100 has special-shaped non-display area 103 and shows
Show area 101, special-shaped non-display area 103 includes special-shaped edge 102, and viewing area 101 includes first son adjacent with special-shaped edge 102
Viewing area 1011.
Display panel 100 includes substrate 10, pixel layer 30, encapsulated layer 40 and light adjustment layer 50.Pixel layer 30 is set to
On substrate 10, pixel layer 30 includes the first pixel 31, and the first pixel 31 includes multiple sub-pixels, wherein in multiple sub-pixels
At least one includes the first shield portions 3112, and the first shield portions 3112 are located at special-shaped non-display area 103, multiple sub-pixels
Any includes the first display portion 3111, and the first display portion 3111 is located at the first sub- viewing area 1011, same sub-pixel
First shield portions 3112 and the first display portion 3111 are adjacent.Encapsulated layer 40 is set to one that pixel layer 30 deviates from substrate 10
Side.Light adjustment layer 50 is set to encapsulated layer 40 or is set to the side that encapsulated layer 40 deviates from substrate 10, and light adjustment layer 50 is located at
First sub- viewing area 1011, orthographic projection of the light adjustment layer 50 on substrate 10 at least partly cover the first display portion 3111 and are serving as a contrast
Orthographic projection on bottom 10.
In some alternative embodiments, display panel 100 further includes light shield layer 80, and light shield layer 80 is set to encapsulated layer 40
Away from the side of substrate 10, light shield layer 80 covers the first shield portions 3112 on substrate 10 just in the orthographic projection on substrate 10
Projection.It is understood that in embodiments of the present invention, light shield layer 80 is located at special-shaped non-display area 103,102, special-shaped edge
Between special-shaped non-display area 103 and the first sub- viewing area 1011, special-shaped edge 102 have circular arc line and/or with the first pixel
The unmatched oblique line of 31 structures, due to including special-shaped edge 102 in special-shaped non-display area 103, so that the part of the first pixel 31
It is blocked by light shield layer 80 to form the first shield portions 3112.It should be noted that in the first sub- viewing area 1011 in Fig. 1
First pixel 31 is not drawn according to actual ratio.
Display panel 100 provided in an embodiment of the present invention is by deviating from the one of substrate 10 in encapsulated layer 40 or encapsulated layer 40
Light adjustment layer 50 is arranged in side, and orthographic projection of the light adjustment layer 50 on substrate 10 at least partly covers the first display portion 3111 and serving as a contrast
Orthographic projection on bottom 10, the light that at least one sub-pixel is issued are adjusted, reduce due to the first pixel 31
In at least one sub-pixel include shield portions cause luminous efficiency change and generate colour cast and colour contamination, thus to first son
The colour cast and colour contamination problem of viewing area 1011 are improved, and improve the Experience Degree of user, while improving display panel 100
Display effect.
In some alternative embodiments, light adjustment layer 50 includes lustre adding layer 51 and/or dim light layer 52, and lustre adding layer 51 is used for
The light for enabling at least one sub-pixel to issue enhances, and then reduces due to including that shield portions cause luminous subtract in sub-pixel
It is weak and generate colour cast and colour contamination；Dim light layer 52 is for blocking at least one sub-pixel so that at least one sub-pixel is sent out
The light of light weakens so that the first display portion 3111 in multiple sub-pixels be able to carry out cooperate it is normal to meet pixel
The luminous efficiency of display, to weaken the colour cast and colour contamination problem of the first sub- viewing area 1011.
Referring to Fig. 2, optional, light adjustment layer 50 includes lustre adding layer 51 and dim light layer 52, and lustre adding layer 51 is on substrate 10
Orthographic projection and orthographic projection no overlap of the dim light layer 52 on substrate 10.Specifically, therein one can be made according to user demand
A little first pixels 31 cooperate with lustre adding layer 51, other first pixels 31 and dim light layer 52 cooperate, by rationally setting
Light adjustment layer 50 is set, the luminous efficiency of multiple sub-pixels in the first pixel 31 can be reasonably adjusted, to effectively solve display surface
The colour cast and colour contamination problem of plate 100.
Referring to Figure 2 together and Fig. 3, in some alternative embodiments, multiple sub-pixels include the first sub-pixel 311,
Light adjustment layer 50 includes lustre adding layer 51, and the first sub-pixel 311 is entirely the first display portion 3111, and lustre adding layer 51 is in substrate
Orthographic projection and orthographic projection no overlap of first sub-pixel 311 on substrate 10 on 10.
What it is due to the first sub-pixel 311 is entirely the first display portion 3111, i.e. the first sub-pixel 311 is entirely respectively provided with
In the first sub- viewing area 1011, when at least one of remaining sub-pixel in multiple sub-pixels includes the first shield portions 3112
When, can make include the first shield portions 3112 sub-pixel for emitting light strength reduction, and then the problems such as cause colour cast and colour contamination.
Therefore, the sub-pixel for including the first shield portions 3112 is matched with lustre adding layer 51 in the embodiment of the present invention, so that including the
The luminous intensity of the sub-pixel of one shield portions 3112 is enhanced, so as to improve the colour cast and string of the first sub- viewing area 1011
Color problem.When the first sub-pixel 311 is when being entirely the first display portion 3111, more effectively to improve the first sub- viewing area
1011 colour cast and colour contamination problem, by making orthographic projection of the lustre adding layer 51 on substrate 10 and the first sub-pixel 311 in substrate
Orthographic projection no overlap on 10 prevents the luminous intensity of the first sub-pixel 311 from further enhancing.
Referring to Fig. 4, in some embodiments, multiple sub-pixels include the first sub-pixel 311, the second sub-pixel 312 with
And third sub-pixel 313, the first sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313 include adjacent first
Shield portions 3112 and the first display portion 3111, orthographic projection of the lustre adding layer 51 on substrate 10 cover the first sub-pixel 311
The first display portion 3111 the orthographic projection and/or lustre adding layer 51 on substrate 10 on substrate 10 orthographic projection covering second
First display portion 3111 of sub-pixel 312 is in the orthographic projection of orthographic projection and/or lustre adding layer 51 on substrate 10 on substrate 10
Cover orthographic projection of the first display portion 3111 of third sub-pixel 313 on substrate 10.It can be increased by the way that lustre adding layer 51 is arranged
The light out of strong first sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313, so that first the 311, second son of sub-pixel
Pixel 312 and third sub-pixel 313, which preferably cooperate, realizes that the display of the first sub- viewing area 1011 shines.
In the specific implementation, orthographic projection of the lustre adding layer 51 on substrate 10 can cover the of the first sub-pixel 311 simultaneously
One display portion 3111 orthographic projection, the second sub-pixel 312 on substrate 10 the first display portion 3111 on substrate 10
Orthographic projection of first display portion 3111 of orthographic projection and third sub-pixel 313 on substrate 10.It is of course also possible to according to
Family demand is enhanced light out to the biggish one of sub-pixel of 3112 area of the first shield portions, as long as can improve aobvious
Show the colour cast and colour contamination problem of panel 100.
Lustre adding layer 51 can be formed by scattering particles, and scattering particles can be the organosilicon of cladding small particle inorganic particulate,
For example organotrialkoxysilane monomer wraps up silicon oxide particle.In some embodiments, in organosilicon coat small particle without
When machine particle, by the way that small particle inorganic particulate to be coated on inside the organosilicon of greater particle size, make light when passing through organosilicon
The reflection that can also be generated in surface of inorganic particles, makes light scatter get Geng Kai, to realize the effect for enhancing light out.
In some alternative embodiments, referring to Figure 2 together and Fig. 5, in some alternative embodiments, multiple sub- pictures
Element includes different the first sub-pixel 311, the second sub-pixel 312 and the third sub-pixel 313 of color, the first sub-pixel 311, the
At least one of two sub-pixels 312 and third sub-pixel 313 include the first shield portions 3112, the first sub-pixel 311, second
Sub-pixel 312 and third sub-pixel 313 include the first display portion 3111.Orthographic projection of the dim light layer 52 on substrate 10 is covered
The part of orthographic projection of first display portion 3111 of the first sub-pixel of lid 311 on substrate 10, dim light layer 52 is on substrate 10
Orthographic projection cover the second sub-pixel 312 orthographic projection of first display portion 3111 on substrate 10 part；And dim light
Layer 52 covers orthographic projection of the first display portion 3111 of third sub-pixel 313 on substrate 10 in the orthographic projection on substrate 10
Part.Partial occlusion is carried out by first display portion 3111 of 52 pairs of multiple sub-pixels of dim light layer, to same first pixel
The light-emitting area of multiple sub-pixels in 31 is regulated and controled, so that the light-emitting area of multiple sub-pixels is preferably cooperated, it is real
Normal display in existing first pixel 31, to reduce colour cast or colour contamination problem.
Dim light layer 52 can be inkjet printing structure.It is understood that inkjet printing technology can be with the setting of sequencing
Print area, inkjet printing can be printed along irregular track, so that the dim light made of inkjet printing technology
Layer 52 more accurately the first display portion 3111 to the first pixel 31 can carry out partial occlusion, so that the hair of multiple sub-pixels
Light area is preferably cooperated, and the normal display in the first pixel 31 is realized, to reduce colour cast or colour contamination problem.
Optionally, viewing area 101 further includes the second sub- viewing area 1012 adjacent with the first sub- viewing area 1011, pixel layer
30 further include the third pixel 33 for being set to the second sub- viewing area 1012, and third pixel 33 includes homochromy with the first sub-pixel 311
The first light-emitting component 331, second light-emitting component 332 homochromy with the second sub-pixel 312 and homochromy with third sub-pixel 313
Third light-emitting component 333.
First sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313 include the luminous zone of shape complementation
3113 and non-light-emitting area 3114, luminous zone 3113 and non-light-emitting area 3114 be located at the first display portion 3111.Specifically, asking
With reference to Fig. 2, the first display portion 3111 of the first sub-pixel 311, the first display portion 3111 of the second sub-pixel 312 and
First display portion 3111 of three sub-pixels 313 includes the luminous zone 3113 and non-light-emitting area 3114 of shape complementation, dim light
Layer 52 is in orthographic projection of the orthographic projection covering non-light-emitting area 3114 on substrate 10 on substrate 10.Wherein, first sub-pixel 311
3113 area of luminous zone of 3113 area of luminous zone, 3113 area of luminous zone of the second sub-pixel 312 and third sub-pixel 313
The ratio of formation and the area of the first light-emitting component 331, the area of the second light-emitting component 332 and third light-emitting component 333
The ratio that area is formed is identical.Wherein, the area of assorted light-emitting component is orthographic projection of the assorted light-emitting component on substrate 10
Area, 3113 area of luminous zone of each sub-pixels are the face of orthographic projection of the luminous zone 3113 of each sub-pixels on substrate 10
Product.
Wherein, the second sub- viewing area 1012 is normal luminous display area 101, i.e. the feelings being blocked are not present in third pixel 33
Condition, positioned at the second sub- viewing area 1012 third pixel 33 can normal luminous show, multiple luminous members in third pixel 33
Part, which cooperates, realizes the luminescence display of the second sub- viewing area 1012.When in pixel including multiple sub-pixels, multiple sub-pixels
Area ratio influence the luminescent color and luminous efficiency of entire pixel.Therefore, by the way that the faces of each sub-pixels is rationally arranged
Product, so that the ratio that the area for the identical assorted light-emitting component of ratio and color alignment that the area of each sub-pixels is formed is formed
It is identical, so that the display situation and luminous efficiency of the first sub- viewing area 1011 are identical as the second sub- viewing area 1012, to change
The colour cast and colour contamination problem of kind first sub- viewing area 1011.
Wherein, the face of the area of the first light-emitting component 331, the area of the second light-emitting component 332, third light-emitting component 333
The area formation of the long-pending and area of the first light-emitting component 331, the area of the second light-emitting component 332, third light-emitting component 333
Ratio can be set according to the demand of user.
In the specific implementation, in order to preferably realize the display effect of display panel 100, making for display panel 100 is improved
With the service life, while in order to enable the first light-emitting component 331, the second light-emitting component 332 and third light-emitting component 333 lower
By reaching identical luminous intensity under electric current, the area of the first light-emitting component 331 is greater than the face of the second light-emitting component 332
Long-pending and/or the first light-emitting component 331 area is greater than the area of third light-emitting component 333, then correspondingly, the first sub-pixel 311
Luminous zone 3113 area be greater than the second sub-pixel 312 luminous zone 3113 area and/or the first sub-pixel 311 hair
The area in light area 3113 is greater than the area of the luminous zone 3113 of third sub-pixel 313.
In some embodiments, enabling S1 is the area of the first light-emitting component 331, and S2 is the area of the second light-emitting component 332,
S3 is the area of third light-emitting component 333, and S4 is the area of the luminous zone 3113 of the first sub-pixel 311, the second sub-pixel of S5 312
Luminous zone 3113 area, S6 be third sub-pixel 313 luminous zone 3113 area, (S1:S2:S3)=(S4:S5:S6)
=(2:1:1).
In some embodiments, pixel layer 30 further includes pixel defining layer 314, and pixel defining layer 314 includes multiple intervals
The hatch frame of setting, the first sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313 are separately positioned on different open
In mouth structure, the first sub-pix 321, the second sub-pix 322 and third sub-pix 323 are separately positioned on different hatch frames
In, prevent the first sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313 from colour mixture situation occurs, and prevent first
Colour mixture situation occurs for sub-pix 321, the second sub-pix 322 and third sub-pix 323.The structure of pixel defining layer 314 is this
The those of ordinary skill in field should be understood that have, and this will not be repeated here, also should not be taken as limiting the invention.
In some alternative embodiments, encapsulated layer 40 further includes the first groove structure, and the first groove structure is set to envelope
The surface that layer 40 deviates from substrate is filled, light adjustment layer 50 fills the first groove structure.It is recessed first by being arranged light adjustment layer 50
In slot structure, the stability that light adjustment layer 50 is connect with encapsulated layer 40 can be enhanced, so that the position of light adjustment layer 50 is more quasi-
Really.
In some alternative embodiments, display panel 100 further includes phase delay layer 71, and phase delay layer 71 is set to
Encapsulated layer 40 deviates from the side of substrate 10, and phase delay layer 71 includes the second groove structure, and the second groove structure is arranged in phase
Retardation layer 71 deviates from the surface of substrate 10, and light adjustment layer 50 fills groove structure.Second groove is set in phase delay layer 71
Structure simultaneously make light adjustment layer 50 be arranged in the second groove structure, strengthen light adjustment layer 50 connect with phase delay layer 71 it is steady
It is qualitative, and make the position of light adjustment layer 50 more accurate.
In the specific implementation, when light adjustment layer 50 includes lustre adding layer 51 and dim light layer 52, lustre adding layer 51 can be made to fill
Second groove structure, dim light layer 52 fill the first groove structure, reduce complex process degree, it is of course also possible to make lustre adding layer 51
The first groove structure is filled, dim light layer 52 fills the second groove structure, or at least partly lustre adding layer 51 fills the first groove knot
Structure, remaining lustre adding layer 51 fill the second groove structure, and the present invention limits not to this.
Optionally, display panel 100 further includes phase delay layer 71, linear polarization layer 72 and protective layer 73, linear polarization layer
72 are arranged in the side that encapsulated layer 40 deviates from substrate 10, and the side that online polarization layer 72 deviates from substrate 10 is arranged in protective layer 73, i.e.,
Phase delay layer 71, linear polarization layer 72 are cascading with protective layer 73 along the direction away from substrate 10.Specifically, light exists
By that can play a role in filtering to light when linear polarization layer 72.Specifically, in some embodiments, 72, linear polarization layer permissions
The direction of vibration light parallel with polarizing axis passes through, and linear polarization layer 72 can absorb the direction of vibration light vertical with polarizing axis, thus
Weaken external environment light occurs on display panel 100 reflect and caused by display panel 100 surface reflection.
When display panel 100 further includes phase delay layer 71, pass through phase delay layer 71 and 72 phase interworking of linear polarization layer
It closes, for example, 72, the linear polarization layer light for allowing direction of vibration parallel with polarizing axis pass through, makes using phase delay layer 71
The phase of light changes, and enters inside display panel 100 to further weaken ambient, reduces display panel 100
Surface reflection, show that display panel 100 preferably.Meanwhile the second groove structure is set in phase delay layer 71
It can be further reduced the damage to linear polarization layer 72, be easier to realize in technique, and can effectively ensure that linear polarization layer 72
Effect avoids weakening polarization effect.
The top view of the display panel of another embodiment of the present invention is shown referring to Figure 6 together to Fig. 8, Fig. 6, Fig. 7 is
Enlarged drawing in Fig. 6 at E, Fig. 8 are the cross-sectional views in Fig. 7 at F-F.
It is in irregular shape due to special-shaped edge 102, so that covering of the special-shaped edge 102 to each pixel in pixel layer 30
Area is uneven, and in some embodiments, pixel layer 30 further includes the second pixel 32, and the second pixel 32 includes multiple sub-pixes,
At least one of multiple sub-pixes include the second display portion 324, and the second display portion 324 is located at the first sub- viewing area
1011, at least one of multiple sub-pixes are entirely the second shield portions 325, and the second shield portions 325 are located at abnormity
Second shield portions 325 of non-display area 103, same sub-pix are adjacent with the second display portion 324.
It should be noted that the first pixel 31, the second pixel 32 in the first sub- viewing area 1011 in Fig. 1 and Fig. 6 with
Third pixel 33 in second sub- viewing area 1012 is not drawn according to actual ratio, the size of the first pixel 31, the second picture
The dimensional parameters of the size and third pixel 33 of element 32 can be set according to the actual demand of user.
Display panel 100 further includes light blocking layer 60, and light blocking layer 60 is set to encapsulated layer 40 or encapsulated layer 40 away from substrate
10 side, light blocking layer 60 are located at the first sub- viewing area 1011, wherein orthographic projection covering of the light blocking layer 60 on substrate 10 is same
Orthographic projection of second display portion 324 of the second pixel 32 on substrate 10.By be rationally arranged light blocking layer 60 shape and
Position of the light blocking layer 60 in display panel 100 enables light blocking layer 60 effectively to stop the second display unit of the second pixel 32
Points 324 amount of light and out luminous intensity alleviate colour cast and colour contamination that the first sub- viewing area 1011 is presented in user's eye
Problem improves the colour cast and colour contamination problem of the first sub- viewing area 1011, improves the Experience Degree of user.
Referring to Figure 6 together and Fig. 7, in some embodiments, multiple sub-pixes include the first sub-pix 321, and first is sub-
Pixel 321 entirely be the second shield portions 325, in same second pixel 32, light blocking layer 60 on substrate 10 just
Projection covers orthographic projection of the second display portion 324 of multiple sub-pixes on substrate 10.It is understood that light shield layer 80 exists
Orthographic projection on substrate 10 covers orthographic projection of first sub-pix 321 on substrate 10, so that the first sub-pix 321 is entire equal
For shield portions.At this point, since the first sub-pix 321 in the second pixel 32 is blocked and cannot shine, it will by light blocking layer 60
Remaining sub-pix in same second pixel 32 blocks, and does not shine so that the second pixel 32 is whole, can reduce the second pixel 32
In multiple sub-pixes shielded area it is inconsistent and generate colour cast or colour contamination problem.
Please continue to refer to Fig. 8, in some alternative embodiments, display panel 100 further includes device layer 20, in display surface
On the thickness direction of plate 100, device layer 20 is arranged between substrate 10 and pixel layer 30, includes pixel circuit in device layer 20
Layer and multiple function element.Wherein pixel circuit layer includes scan line, data line and power supply line, and multiple function element are extremely
It less include switching transistor, driving transistor and storage capacitance.Above-mentioned pixel circuit layer is connected by above-mentioned multiple function element
The multiple pixels being located in display panel 100 are connected to, to drive the pixel light emission.
Scan line, data line, power supply line can be conductor material respectively and be made, e.g. metal or tin indium oxide
(IndiumTinOxide, ITO) is made.Wherein, above-mentioned different components can be made of different conductive materials, such as one
In a little embodiments, scan line, power supply line are made of molybdenum material, and data line can be made of materials such as titanium, aluminium.
In some embodiments, the first sub-pixel 311, the second sub-pixel 312 and third sub-pixel 313 can be used as
Electro-luminescence element, includes light emitting structure 315, anode 34 and cathode 35 in the first sub-pixel 311, the second sub-pixel 312,
Third sub-pixel 313, the first sub-pix 321, the second sub-pix 322 and third sub-pix 323 and the first sub-pixel 311 knot
Structure is similar.
In some alternative embodiments, on the thickness direction of display panel 100, at least partly light blocking layer 60 and light tune
The setting of 50 same layer of flood.For example, light blocking layer 60 and light adjustment layer 50 can be made to be arranged at phase delay layer 71 away from substrate 10
Surface, easy to process, such as when phase delay layer 71 includes the second groove structure, light blocking layer 60 and light adjustment layer 50 can be with
Fill the second groove structure.Optionally, light blocking layer 60 is made of carbon black materials, better with the luminous carry out to the second pixel 32
It blocks and absorbs.
According to an aspect of an embodiment of the present invention, shape and special-shaped edge 102 of the light blocking layer 60 close to special-shaped edge 102
Shape matching.Light blocking layer 60 can also be inkjet printing structure.It is understood that inkjet printing technology can be with sequencing
Print area is set, inkjet printing can be printed along irregular track, so that made of inkjet printing technology
Light blocking layer 60 can more effectively match special-shaped edge 102.
To sum up, the display panel provided according to embodiments of the present invention, since the pixel layer 30 of display panel 100 includes first
Pixel 31 includes multiple sub-pixels in first pixel 31, and any in multiple sub-pixels includes being located at the first sub- viewing area
1011 the first display portion 3111 enables the first sub- 1011 luminescence display of viewing area by multiple sub-pixel for emitting light.By
In the first shield portions 3112 that at least one of multiple sub-pixels include positioned at special-shaped non-display area 103, since abnormity is non-
The shape at special-shaped edge 102 and the first pixel 31 in viewing area 103 mismatches, so that multiple sub-pixels in the first pixel 31
The first shield portions 3112 area it is uneven so that the display of the first display portion 3111 in the first pixel 31 is not
Uniformly, so that the first sub- viewing area 1011 can show colour cast and colour contamination problem when being in display state.The present invention is implemented
By the way that light adjustment layer 50 is arranged away from the side of substrate 10 in encapsulated layer 40, light adjustment layer 50 exists the display panel 100 that example provides
Orthographic projection on substrate 10 at least partly covers orthographic projection of first display portion 3111 on substrate 10, so that at least one is sub
The light that pixel issues can be adjusted, and reduced and produced due to causing luminous efficiency to change including shield portions in sub-pixel
Raw colour cast and colour contamination improves user so that the colour cast and colour contamination problem to the first sub- viewing area 1011 improve
Experience Degree, while improving the display effect of display panel 100.
The embodiment of the present invention also provides a kind of display device, including above-mentioned display panel 100.In some embodiments,
Display device further includes at least one camera assembly, and camera assembly is used to acquire extraneous light to generate the image of respective objects,
Camera assembly is connect with display panel 100, so that the image that display panel 100 generates camera assembly is shown.The present invention
The display device that embodiment provides, can colour cast to the first sub- viewing area 1011 and colour contamination problem improve, have compared with
Good display effect, application easy to spread.
It is not also limited according to the present invention such as embodiments above, these embodiments details all there is no detailed descriptionthe
The invention is only the specific embodiment.Obviously, as described above, can make many modifications and variations.This specification choosing
These embodiments are taken and specifically described, are principle and practical applications in order to better explain the present invention, to make affiliated technology
Field technical staff can be used using modification of the invention and on the basis of the present invention well.The present invention is only by claim
The limitation of book and its full scope and equivalent.
Claims (10)
1. a kind of display panel, which is characterized in that the display panel has special-shaped non-display area and viewing area, the abnormity
Non-display area includes special-shaped edge, and the viewing area includes the first sub- viewing area adjacent with the special-shaped edge, the display
Panel includes:
Substrate；
Pixel layer is set on the substrate, and the pixel layer includes the first pixel, and first pixel includes multiple sub- pictures
Element, wherein at least one of the multiple sub-pixel includes the first shield portions, and first shield portions are located at the abnormity
Non-display area, any of the multiple sub-pixel includes the first display portion, and first display portion is located at described first
Sub- viewing area, first shield portions and first display portion of the same sub-pixel are adjacent；
Encapsulated layer is set to the side that the pixel layer deviates from the substrate；
Light adjustment layer is set to the encapsulated layer or is set to the side that the encapsulated layer deviates from the substrate, the light tune
Flood is located at the described first sub- viewing area, and the orthographic projection of the smooth adjustment layer over the substrate at least partly covers described first
The orthographic projection of display portion over the substrate.
2. display panel according to claim 1, which is characterized in that the smooth adjustment layer includes lustre adding layer and dim light layer,
The orthographic projection of the lustre adding layer over the substrate and the orthographic projection no overlap of the dim light layer over the substrate.
3. display panel according to claim 1, which is characterized in that the encapsulated layer includes the first groove structure, described
First groove structure is set to the surface that the encapsulated layer deviates from the substrate, and the smooth adjustment layer fills the first groove knot
Structure,
And/or
The display panel further includes phase delay layer, and the phase delay layer is set to the encapsulated layer away from the substrate
Side, the phase delay layer include the second groove structure, and the second groove structure setting deviates from the phase delay layer
The surface of the substrate, the smooth adjustment layer fill second groove structure.
4. display panel according to claim 1, which is characterized in that the multiple sub-pixel includes the first sub-pixel, institute
State the first sub-pixel is entirely first display portion, and the smooth adjustment layer includes lustre adding layer, and the lustre adding layer is in institute
State the orthographic projection and the orthographic projection no overlap of first sub-pixel over the substrate on substrate.
5. display panel according to claim 1, which is characterized in that the smooth adjustment layer includes dim light layer, the multiple
Sub-pixel includes the first different sub-pixel of color, the second sub-pixel and third sub-pixel, first sub-pixel, described
At least one of two sub-pixels and the third sub-pixel include the first shield portions, first sub-pixel, described second
Sub-pixel and the third sub-pixel include the first display portion；
The orthographic projection of the dim light layer over the substrate covers first display portion of first sub-pixel described
The part of orthographic projection on substrate；
The orthographic projection of the dim light layer over the substrate covers first display portion of second sub-pixel described
The part of orthographic projection on substrate；And
The orthographic projection of the dim light layer over the substrate covers first display portion of the third sub-pixel described
The part of orthographic projection on substrate.
6. display panel according to claim 5, which is characterized in that the viewing area further includes showing with first son
The second adjacent sub- viewing area of area, the pixel layer further include the third pixel for being set to the second sub- viewing area, the third picture
Element include first light-emitting component homochromy with first sub-pixel, with the second homochromy light-emitting component of second sub-pixel with
And the homochromy third light-emitting component with the third sub-pixel；
First sub-pixel, second sub-pixel and the third sub-pixel include shape complementation luminous zone and
Non-light-emitting area, the luminous zone and the non-light-emitting area are located at first display portion, and the dim light layer is in the substrate
On orthographic projection cover the orthographic projection of the non-light-emitting area over the substrate；
Wherein, the luminous zone area of first sub-pixel, the luminous zone area of second sub-pixel and third
The area of ratio and first light-emitting component that the luminous zone area of pixel is formed, the area of second light-emitting component and
The ratio that the area of the third light-emitting component is formed is identical.
7. display panel according to claim 1, which is characterized in that the pixel layer further includes the second pixel, and described
Two pixels include multiple sub-pixes, and at least one of the multiple sub-pix includes the second display portion, second display
Part is located at the described first sub- viewing area, and at least one of the multiple sub-pix is entirely the second shield portions, institute
It states the second shield portions and is located at the special-shaped non-display area；
The display panel further includes light blocking layer, and the light blocking layer, which is set to the encapsulated layer or is set to the encapsulated layer, to deviate from
The side of the substrate, the light blocking layer are located at the described first sub- viewing area, wherein the light blocking layer is over the substrate just
Projection covers the orthographic projection of second display portion of same second pixel over the substrate.
8. display panel according to claim 7, which is characterized in that on the thickness direction of the display panel, at least
The part light blocking layer and the smooth adjustment layer same layer are arranged；
Preferably, the light blocking layer is made of carbon black materials.
9. display panel according to claim 1, which is characterized in that the display panel further includes phase delay layer, line
Polarization layer and protective layer, the phase delay layer, the linear polarization layer and the protective layer are along the direction for deviating from the substrate
It is cascading；
Preferably, the display panel further includes light shield layer, and the light shield layer is set to the encapsulated layer away from the substrate
Side, the orthographic projection of the light shield layer over the substrate cover the orthographic projection of first shield portions over the substrate.
10. a kind of display device, which is characterized in that including display panel as described in any one of claim 1 to 9.
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