CN107507519B - Terminal, display screen, and method for controlling display screen display - Google Patents
Terminal, display screen, and method for controlling display screen display Download PDFInfo
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- CN107507519B CN107507519B CN201710928319.4A CN201710928319A CN107507519B CN 107507519 B CN107507519 B CN 107507519B CN 201710928319 A CN201710928319 A CN 201710928319A CN 107507519 B CN107507519 B CN 107507519B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—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
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The application discloses a method for controlling display of a display screen, which comprises the following steps: setting a first arc auxiliary line, a second arc auxiliary line and a third arc auxiliary line at the position close to the edge of the display screen, wherein the first arc auxiliary line, the second arc auxiliary line and the third arc auxiliary line divide the display screen into a complete display area, a non-display area and a transition display area, and the circle centers of the first arc auxiliary line, the second arc auxiliary line and the third arc auxiliary line are positioned in the complete display area; wherein a plurality of transition pixel units intersected with at least one of the first, second and third arc auxiliary lines or positioned between the second and third arc auxiliary lines form a transition display area; setting the pixel aperture ratio of the transitional pixel unit in the transitional display area to be more than 0 and less than the aperture ratio of the pixel unit in the full display area. The scheme can well smooth and improve the saw-tooth feeling of the edge of the screen, and the visual effect is optimized. The application also provides a display screen set by the method and a terminal comprising the display screen.
Description
Technical field
This application involves field of structural design, show more particularly to a kind of terminal, display screen and control display screen
Method.
Background technique
With the development of science and technology, smart phone update is getting faster, while wearable electronic product becomes more next
It is more popular, such as intelligent wristwatch.According to traditional design concept, the shape design of watch is most of to be all intended to round, class
Round or ellipse.However the shape of most of intelligent wristwatch is all to have lost biography using rectangular or class squared design at present
The taste of system.Because if the intelligent wristwatch that round, similar round or ellipse is made in smart phone or intelligent wristwatch is then difficult
To overcome screen edge to occur making us feeling bad sawtooth sense, visual effect is influenced.
Summary of the invention
The application provides a kind of method that terminal, display screen and control display screen are shown, can improve screen edge and go out
Existing sawtooth sense, optimizes visual effect.
The technical solution that the application uses is: providing a kind of method that control display screen is shown, comprising the following steps:
The first circular arc auxiliary line, the second circular arc auxiliary line and third circular arc auxiliary are set in the close marginal position of display screen
Line, the first circular arc auxiliary line includes first end and second end, and one end of the second circular arc auxiliary line and the first circular arc are auxiliary
The first end of index contour is tangent, and the other end and the relatively described second end are closer to the display screen center；The third circular arc auxiliary
One end of line and the second end of the first circular arc auxiliary line are tangent, and the relatively described first end of the other end is closer to the display screen
Center；And the intersection setting of described second, third circular arc auxiliary line, the first, second, third circular arc auxiliary line is by display screen
It is divided into complete viewing area, non-display area and transition viewing area, and, the center of circle of the first, second, third circular arc auxiliary line
In the complete viewing area；Wherein at least one in the first, second, third circular arc auxiliary line it is intersecting or
It is non-intersecting with any one in the first, second, third circular arc auxiliary line and auxiliary positioned at second, third described circular arc simultaneously
Multiple transition pixel units between index contour form transition viewing area；
The pixel aperture ratio for setting the transition pixel unit in the transition viewing area is greater than 0 and is less than the complete viewing area
The aperture opening ratio of middle pixel unit.
The application also provides a kind of display screen, comprising:
Complete viewing area positioned at the display screen central location, the marginal position positioned at the display screen non-display area
And the transition viewing area between the complete viewing area and the non-display area；
Multiple adjacent transition pixel units form arc-shaped in the transition viewing area, and in the transition viewing area
The aperture opening ratio of transition pixel unit method as described above determines.
The application also provides a kind of terminal, and the terminal includes display screen as described above.
Above scheme by being located in the middle complete viewing area and the shape between the non-display area at edge on a display screen
At transition viewing area, which includes multiple transition pixel units, and wherein the aperture opening ratio of transition pixel unit is greater than 0
Less than 1.Being gradually increased by the pixel unit brightness that above method sets transition viewing area being capable of smooth very well and improvement screen
There is sawtooth sense in edge, optimizes visual effect.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the flow diagram that the application controls one embodiment of method that display screen is shown；
Fig. 2 is the partial structure diagram of display screen in one embodiment of the application；
Fig. 3 is the structural schematic diagram of display screen in one embodiment of the application；
Fig. 4 is the structural schematic diagram of display screen in another embodiment of the application；
Fig. 5 is the display effect that a part of display screen shown in Fig. 2 is presented by the control method of one embodiment of the application
Fruit figure；
Fig. 6 is the partial structure diagram of display screen in another embodiment of the application；
Fig. 7 is the structural schematic diagram of effective transition pixel unit in transition viewing area shown in Fig. 2；
Fig. 8 is the structural schematic diagram of effective transition pixel unit in transition viewing area in another embodiment；
Fig. 9 is the structural schematic diagram of effective transition pixel unit in transition viewing area in another embodiment；
Figure 10 is the structural schematic diagram of one embodiment terminal of the application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.It is understood that specific embodiment described herein is only used for explaining the application, rather than to the limit of the application
It is fixed.It also should be noted that illustrating only part relevant to the application for ease of description, in attached drawing and not all knot
Structure.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Term " first ", " second ", " third " in the application are used for description purposes only, and should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second ", " are defined as a result,
Three " feature can explicitly or implicitly include at least one of the features.In the description of the present application, the meaning of " plurality " is extremely
It is two few, such as two, three etc., unless otherwise specifically defined.The directional instruction of institute is (all in the embodiment of the present application
Such as up, down, left, right, before and after ...) it is only used for explaining in the phase under a certain particular pose (as shown in the picture) between each component
To positional relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith
Become.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as comprising
The process, method, system, product or equipment of a series of steps or units are not limited to listed step or unit, and
It is optionally further comprising the step of not listing or unit, or optionally further comprising for these process, methods, product or equipment
Intrinsic other step or units.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Referring to Fig. 1, control the flow diagram for one embodiment of method that display screen is shown for the application, this method include with
Lower step, referring also to Fig. 2 are the partial structure diagram of display screen 100 in one embodiment of the application.
101: display screen 100 close marginal position set the first circular arc auxiliary line 10, the second circular arc auxiliary line 10a and
Display screen is divided into complete viewing area 20, non-display area 30 and transition viewing area 40 by third circular arc auxiliary line 10b, and
First, second, third circular arc auxiliary line 10,10a, 10b the center of circle be located in complete viewing area 20.
Specifically, referring to fig. 2, the first circular arc auxiliary line 10 includes first end 12 and second end 14 in an embodiment, second
One end of circular arc auxiliary line 10a and the first end 12 of the first circular arc auxiliary line 10 are tangent, the other end of the second circular arc auxiliary line 10a
The second end 14 of opposite first circular arc auxiliary line 10 is closer to the center of display screen 100.One end of third circular arc auxiliary line 10b with
The second end 14 of first circular arc auxiliary line 10 is tangent, and the other end of third circular arc auxiliary line 10b is with respect to the first circular arc auxiliary line 10
First end 12 closer to the center of display screen 100, and second, third circular arc auxiliary line 10,10a, 10b intersection setting.Wherein
Multiple transition pixel units 42 for intersecting at least one in the first, second, third circular arc auxiliary line 10,10a, 10b or
It is non-intersecting auxiliary positioned at the second third circular arc simultaneously with any one in the first, second, third circular arc auxiliary line 10,10a, 10b
Multiple transition pixel units 42 between index contour form transition viewing area 40.
Specifically, display screen 100 can be the display of mobile phone, video camera, Ipad, wrist-watch or other intelligent wearable devices
Screen.Corresponding different end product, display screen 100 can have different shapes, such as rectangle, circle, similar round, ellipse
Or other shapes.Wherein non-display area 30 is located at the marginal position of display screen 100, can be used for being routed below etc..
Referring also to Fig. 3, by taking the display screen of mobile phone or Ipad as an example, which is rectangle, including four sides
Angle, and four corner locations include non-display area 30 and transition viewing area 40.Complete viewing area 20 is located in display screen 100
Between position, also occupy most of area of display screen 100, transition viewing area 40 is located at complete viewing area 20 and non-display area 30
Between.The viewing area of display screen 100 is made of complete viewing area 20 and transition viewing area 40.Transition pixel unit 42 is with first
Circular arc auxiliary line 10 intersects, therefore the edge of at least four corner location of viewing area of the display screen 100 is arc-shaped.
Referring to fig. 4, it is possible to understand that other embodiments in, such as round wrist-watch, then the edge of entire viewing area is circle
Arcuation, i.e. transition viewing area 40, which enclose, is set as ring week, specifically can be round or ellipse etc..
Specifically, in an embodiment, calculate according to the following formula first, second and third circular arc auxiliary line 10,10a,
The radius of 10b:
L=R1/h；
R2=L × h；
Wherein R1 is the radius of target of the first circular arc auxiliary line 10, and R2 is the real radius of the first circular arc auxiliary line 10；Or
Person R1 is the radius of target of the second circular arc auxiliary line 10a, and R2 is the real radius of the second circular arc auxiliary line 10a；Or R1 is the
The radius of target of three-arc auxiliary line 10b, R2 are the real radius of third circular arc auxiliary line 10b；H is the height of pixel unit,
As shown in Figure 5.Radius of target is the radius that user is proposed according to actual product shape.Optionally, in an embodiment, the
One, second and third circular arc auxiliary line 10, the radius of 10a, 10b it is equal.In other embodiments, first, second and third
Circular arc auxiliary line 10,10a, 10b radius can also be unequal.
102: the pixel aperture ratio of the transition pixel unit 42 in setting transition viewing area 40 is greater than 0 and is less than complete viewing area
The aperture opening ratio of pixel unit in 20.
It include being located at the complete viewing area 20 of 100 centre of display screen and being located at by the formed display screen 100 of above method
Transition viewing area 40 is formd between the non-display area 30 at edge.The transition viewing area 40 includes multiple transition pixel units 42,
Smooth very well sawtooth sense can occur with improvement screen edge, optimize visual effect, a part application of display screen 100 is controlled above
The display effect presented after method processed is as shown in Figure 5.
With continued reference to Fig. 2, in embodiment shown in Fig. 2, transition pixel unit 42 includes three kinds, the first: only with first
The transition pixel unit 42a that circular arc auxiliary line 10 intersects.Be for second simultaneously only with the first, second circular arc auxiliary line 10,10a phase
Hand over, perhaps simultaneously only with first, third circular arc auxiliary line 10,10b the transition pixel unit 42b intersected or simultaneously with first,
Second and third circular arc auxiliary line 10,10a, 10b intersection transition pixel unit 42b.The third is only auxiliary with the second circular arc
The index contour 10a or transition pixel unit 42c only intersected with third circular arc auxiliary line 10b, or simultaneously only with the second circular arc
The transition pixel unit 42c of auxiliary line 10a and third circular arc auxiliary line 10b intersection.
Specifically, the first circular arc auxiliary line 10 divides each transition pixel unit 42 intersected with the first circular arc auxiliary line 10
It is segmented into the first part 422 close to complete viewing area 20 and the second part 424 close to non-display area 30.If first part 422
Area account for the first ratio of the transition pixel unit 42 itself gross area and be more than or equal to the first preset value and then define the transition picture
Plain unit 42 is effective transition pixel unit, and otherwise defining the transition pixel unit 42 is invalid transition pixel unit.Specifically,
In the present embodiment, the first preset value is 20%.Optionally, in other embodiments, the first preset value is any in 20%-40%
One value.
In one embodiment, for the first transition pixel unit 42a defined above, if transition pixel unit 42a
First ratio is more than or equal to the first preset value and then sets the first ratio as the aperture opening ratio of transition pixel unit 42a.
In one embodiment, for second of transition pixel unit 42b defined above, if transition pixel unit 42b
Area between the first, second circular arc auxiliary line 10,10b or between first, third circular arc auxiliary line 10,10c
The second ratio for accounting for transition pixel unit 42b itself gross area is more than or equal to the second preset value, then defining the second ratio is to be somebody's turn to do
The aperture opening ratio of transition pixel unit 42b；Otherwise, if while transition pixel 42b is that have with what the first circular arc auxiliary line 10 intersected
The transition pixel unit 42b of effect, the then area that the aperture opening ratio of transition pixel unit 42b is equal to first part account for the transition pixel
The ratio of itself gross area of unit 42b.For invalid transition pixel unit, aperture opening ratio 0.Specifically, in the present embodiment, the
Two preset values are 20%.Optionally, in other embodiments, the second preset value is any one value in 20%-40%.
In one embodiment, for the third transition pixel unit 42c defined above, second or third circular arc auxiliary line
10a, 10b by it is each only intersect transition element 42c with the second circular arc auxiliary line or only with third circular arc auxiliary line and be divided into lean on
The nearly Part III 426 of viewing area 20 completely and the Part IV 428 close to non-display area 30, Part III 426 and the 4th
Biggish one of area and the accounting of transition pixel unit 42c itself gross area determine transition pixel unit 42c in points 428
Aperture opening ratio.Since the second circular arc auxiliary line 10a and third circular arc auxiliary line 10b are arranged adjacent to complete viewing area 20, only
Intersect with the second circular arc auxiliary line 10a or the only neighbouring picture of transition pixel unit 42c with third circular arc auxiliary line 10b intersection
The aperture opening ratio for having a pixel unit in plain unit is 1, that is, the pixel unit being located in complete viewing area 20, therefore using in this way
Method can be avoided and only intersect with the second circular arc auxiliary line 10a or the only transition picture with third circular arc auxiliary line 10b intersection
Plain unit 42c aperture opening ratio is differed with aperture opening ratio 1 avoids aperture opening ratio between neighbouring pixel unit from the phenomenon that cataclysm occur farther out,
Preferably to eliminate the sawtooth sense that display platen edge occurs.
Further, in another embodiment, the transition pixel is defined if third ratio is more than or equal to third preset value
The aperture opening ratio of unit 42c is 1.Optionally, any one value in third preset value 75%-85%.
Specifically, for the transition pixel unit 42c only intersected simultaneously with second, third circular arc auxiliary line 10a, 10b, it should
The aperture opening ratio of transition pixel unit 42c with only intersect with the second circular arc auxiliary line 10a or only with third circular arc auxiliary line 10b phase
The same method setting of the type of friendship, that is, select the second circular arc auxiliary line 10a or third circular arc auxiliary line 10b for boundary progress
Judgement and setting, this is not repeated.
Referring also to Fig. 6, in another embodiment, embodiment relatively shown in Fig. 2, in the display screen 100a in the present embodiment
The other end of second circular arc auxiliary line 10a is bigger with respect to the spacing between the second end 14 of the first circular arc auxiliary line 10, third circle
The other end of arc auxiliary line 10b is bigger with respect to the spacing between the first end 12 of the first circular arc auxiliary line 10.In this case, phase
To embodiment shown in Fig. 2, also there is another transition pixel unit 42, wherein the 4th kind is: not with first, second with
And the transition pixel unit 42d of any one intersection in third circular arc auxiliary line 10,10a, 10b, transition pixel unit 42d
Between second and third circular arc auxiliary line.
In one embodiment, for the 4th kind of transition pixel unit 42d defined above, the aperture opening ratio of transition pixel 42d
Greater than same row close to the aperture opening ratio of first transition pixel unit 42 of non-display area 30, while being less than same row near complete
The aperture opening ratio of the transition pixel unit 42c of full viewing area 20.Further, optionally, these three above transition pixel units 42,
The aperture opening ratio equal difference of 42d, 42c change.
Referring also to Fig. 7, in an embodiment, for effective transition pixel unit 42 in transition viewing area 40, with each
Transition pixel unit 42 is located at circular arc auxiliary line 10 close to the area of non-display area 30, i.e. the position setting of second part 424 is black
Matrix, to reduce the aperture opening ratio of effective transition pixel unit 42.
Referring also to Fig. 8, in another embodiment, effective transition pixel unit 42 is blocked using 2 black matrix 50a intersections and is leaned on
The part of nearly non-display area 30, to reduce the aperture opening ratio of effective transition pixel unit 42.
Referring also to Fig. 9, in another embodiment, effective transition pixel unit 42 blocks effective transition picture with black matrix 50b
Arbitrary portion area in plain unit 42.The area being blocked is located at circular arc auxiliary line 10 equal to effective transition pixel unit 42 and leans on
The area of nearly non-display area 30.
Similarly, for transition pixel unit 42a, 42b, 42c, 42d, it can be used and the transition picture blocked with black matrix 50b
Arbitrary portion area in plain unit 42a, 42b, 42c, 42d, wherein for the area and the transition pixel list that are blocked by black matrix
The accounting of first 42a, 42b, 42c, 42d gross area is equal to the aperture opening ratio of the transition pixel unit 42a, 42b, 42c, 42d.
The embodiment of the present application also provides a kind of display screen 100, as shown in figures 2-6.The display screen 100 such as the above various embodiments
Described, whether each transition pixel unit 42 is valid pixel unit in transition viewing area 40 on the display screen 100, and for
The aperture opening ratio of effective transition pixel unit 42 is set by the method for above embodiments introduction.
Specifically, being the display screen 100 of arc-shaped for viewing area, entire terminal is also made into outer with circular arc rim
It sees, 100 corner of display screen of rectangle is corner cut or forms circular arc chamfering at this time, to cooperate the shape of terminal.If certainly eventually
End is sufficiently large for placing the position of display screen, can not also do corner cut or round corner treatment to the corner of the display screen of rectangle.
Referring to Figure 10, the embodiment of the present application also provides a kind of terminal 300, which includes above-mentioned display screen 100.Tool
The terminal 300 of body can be with mobile phone, IPad, intelligent wearable device, digital audio & video players, electronic reader, handheld game machine
With vehicle electronic device, digital camera and printer etc..
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize this
Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field similarly includes in the scope of patent protection of the application.
Claims (16)
1. a kind of method that control display screen is shown, which comprises the following steps:
The first circular arc auxiliary line, the second circular arc auxiliary line and third circular arc auxiliary line are set in the close marginal position of display screen,
The first circular arc auxiliary line includes first end and second end, one end of the second circular arc auxiliary line and the first circular arc auxiliary line
First end it is tangent, the relatively described second end of the other end is closer to the display screen center；The one of the third circular arc auxiliary line
Hold tangent with the second end of the first circular arc auxiliary line, the relatively described first end of the other end is closer in the display screen
The heart；And second, third circular arc auxiliary line intersection setting, the first, second, third circular arc auxiliary line divide display screen
The center of circle for complete viewing area, non-display area and transition viewing area, the first, second, third circular arc auxiliary line is located at institute
It states in complete viewing area；Wherein at least one in the first, second, third circular arc auxiliary line it is intersecting or with it is described
Any one in first, second, third circular arc auxiliary line it is non-intersecting and be located at simultaneously second, third described circular arc auxiliary line it
Between multiple transition pixel units formed transition viewing area；
The pixel aperture ratio for setting the transition pixel unit in the transition viewing area is greater than 0 and is less than picture in the complete viewing area
The aperture opening ratio of plain unit.
2. the method for control display according to claim 1, which is characterized in that
Each transition pixel unit intersected with the first circular arc auxiliary line is divided into close by the first circular arc auxiliary line
The second part of the first part of the complete viewing area and the close non-display area, if the area of the first part accounts for this
It is effective that first ratio of itself gross area of transition pixel unit, which is more than or equal to the first preset value then to define the transition pixel unit,
Transition pixel unit, otherwise defining the transition pixel unit is invalid transition pixel unit；
For the transition pixel unit only intersected with the first circular arc auxiliary line, the area of the first part accounts for the transition pixel list
First ratio of itself first gross area is more than or equal to the aperture opening ratio that the first preset value sets the transition pixel then with the first ratio；Its
In, the aperture opening ratio of invalid transition pixel unit is 0.
3. the method for control display according to claim 2, which is characterized in that first preset value is 20%-40%
In any one value.
4. the method for control display according to claim 2, which is characterized in that
For have area between the first, second circular arc auxiliary line or be located at described first, third circular arc
Transition pixel unit between auxiliary line, if area of the transition pixel unit between the first, second circular arc auxiliary line
Or the area between described first, third circular arc auxiliary line accounts for the second ratio of itself gross area of the transition pixel unit
More than or equal to the second preset value, then the aperture opening ratio that second ratio is the transition pixel unit is defined；Otherwise, if while the mistake
Crossing pixel is the effective transition pixel unit intersected with first auxiliary line, then the aperture opening ratio of the transition pixel unit is equal to
The area of the first part accounts for the ratio of itself gross area of the transition pixel unit.
5. the method for control display according to claim 4, which is characterized in that second preset value is 20%-40%
In any one value.
6. the method for control display according to claim 1, which is characterized in that
For the transition pixel unit only intersected with the second circular arc auxiliary line in transition viewing area, or only with third circular arc auxiliary line
The transition pixel unit of intersection, described second or third circular arc auxiliary line each transition element is divided into close to described
The Part IV of the Part III of complete viewing area and the close non-display area, and in the Part III and Part IV
The accounting of itself gross area of biggish one of area with the transition pixel unit determines the aperture opening ratio of the transition pixel unit.
7. the method for control display according to claim 6, which is characterized in that if third ratio is pre- more than or equal to third
If the aperture opening ratio that value then defines the transition pixel unit is 1.
8. the method for control display according to claim 7, which is characterized in that in the third preset value 75%-85%
Any one value.
9. the method for control display according to claim 1, which is characterized in that
For with any one transition pixel unit intersected in first, second and third circular arc auxiliary line, then not setting
Determine aperture opening ratio of the aperture opening ratio of the transition pixel greater than same row close to first transition pixel unit of non-display area, while small
In same row near the aperture opening ratio of the transition pixel unit of complete viewing area.
10. the method for control display according to claim 1, which is characterized in that described first, second and third circular arc
The radius of auxiliary line is equal.
11. the method for control display according to claim 1, which is characterized in that
The radius of described first, second and third circular arc auxiliary line is calculated according to the following formula:
L=R1/h；
R2=L × h；
Wherein R1 is the radius of target of the first circular arc auxiliary line, and R2 is the real radius of the first circular arc auxiliary line；Or
Person R1 is the radius of target of the second circular arc auxiliary line, and R2 is the real radius of the second circular arc auxiliary line；Or R1 is
The radius of target of the third circular arc auxiliary line, R2 are the real radius of the third circular arc auxiliary line；H is the height of pixel unit
Degree.
12. a kind of display screen characterized by comprising
Complete viewing area positioned at the display screen central location, the marginal position positioned at the display screen non-display area and
Transition viewing area between the complete viewing area and the non-display area；
Multiple adjacent transition pixel units form arc-shaped, and the transition in the transition viewing area in the transition viewing area
The described in any item methods of the aperture opening ratio of pixel unit such as claim 1-11 determine.
13. display screen according to claim 12, which is characterized in that the aperture opening ratio in the transition viewing area is greater than
0 is less than the transition pixel unit of the aperture opening ratio of pixel unit in the complete viewing area, blocks the transition with black matrix
Arbitrary portion area in pixel unit, wherein the area not blocked by the black matrix and itself total face of the transition pixel unit
Long-pending ratio is equal to the aperture opening ratio of the transition pixel unit.
14. display screen according to claim 12, which is characterized in that the display screen is rectangle, and the side of the rectangle
Angle is corner cut or circular arc chamfering.
15. display screen according to claim 12, which is characterized in that the display screen is round, similar round or ellipse.
16. a kind of terminal, which is characterized in that the terminal includes such as the described in any item display screens of claim 12-15.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710928319.4A CN107507519B (en) | 2017-09-30 | 2017-09-30 | Terminal, display screen, and method for controlling display screen display |
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| CN201710928319.4A CN107507519B (en) | 2017-09-30 | 2017-09-30 | Terminal, display screen, and method for controlling display screen display |
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| CN107507519B true CN107507519B (en) | 2019-05-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107731099B (en) * | 2017-09-30 | 2019-07-19 | Oppo广东移动通信有限公司 | Terminal, display screen and method for controlling display of display screen |
| CN108806639A (en) * | 2018-05-30 | 2018-11-13 | 昆山国显光电有限公司 | The display methods of display panel, display device and display panel |
| CN109272914B (en) * | 2018-10-18 | 2022-02-08 | 福建华佳彩有限公司 | Method for compensating elliptical R angle in display area |
| CN114446154A (en) * | 2020-10-30 | 2022-05-06 | 北京京东方显示技术有限公司 | Display panel and display device |
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