CN109037290A - A kind of flexible display panels and flexible display apparatus - Google Patents
A kind of flexible display panels and flexible display apparatus Download PDFInfo
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- CN109037290A CN109037290A CN201810862938.2A CN201810862938A CN109037290A CN 109037290 A CN109037290 A CN 109037290A CN 201810862938 A CN201810862938 A CN 201810862938A CN 109037290 A CN109037290 A CN 109037290A
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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
- H10K59/80—Constructional details
- H10K59/88—Dummy elements, i.e. elements having non-functional features
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
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Abstract
The present invention provides a kind of flexible display panels and flexible display apparatus, flexible display panels are included at least positioned at multiple row pixel side and close to the first structure of calipers of first side；First structure of calipers includes the first scale and the first pointer；First scale includes with the i-th column pixel close to first side to the i-th one-to-one first scale of+j column pixel, and i, j are the integer greater than 1；The first pointer first row pixel of face close to first side on each column pixel extending direction, after the first side of flexible display panels is bent to the support construction that the non-display face of flexible display panels is arranged in, the problem of can quickly determining the columns positioned at viewing area close to the display starting column pixel of first side according to the scale and a preset formula one of the column pixel on first the first scale of pointer face, the process reduction flexible display apparatus production efficiency of the columns of starting column pixel is reaffirmed so as to avoid successively charging.
Description
Technical field
The present invention relates to flexible display technologies fields, more specifically to a kind of flexible display panels and Flexible Displays
Device.
Background technique
Flexible display apparatus have many advantages, such as it is bent curling and it is easy to carry, therefore, have become at present display neck
The emphasis of domain research and development.In the manufacturing process of flexible display apparatus, as shown in FIG. 1, FIG. 1 is existing a kind of normal curved
The structural schematic diagram of flexible display panels after folding needs that the side of flexible display panels 10 is bent and pasted to support construction 11
It closes and fixes, still, during bending, flexible display panels 10 and support construction 11 are easy to appear contraposition deviation, cause to show
Show that the position of area's AA starting pixels column shifts.It, need to be to all column pictures in order to guarantee that the position of viewing area AA does not shift
Element successively checked one by one by charging, to reaffirm the columns of viewing area AA starting pixels column.
As shown in Figure 1, it is assumed that preset viewing area AA starting pixels are classified as the 7th column pixel of entire flexible display panels,
But after contraposition deviation occur in flexible display panels 10 and support construction 11, as shown in Fig. 2, after Fig. 2 is a kind of existing bending
There is the structural schematic diagram of the flexible display panels deviated, the 7th column pixel is no longer the starting column pixel of viewing area AA, the such as the 7th
Column pixel-shift has arrived the left side of viewing area AA, at this point, need to reaffirm that the columns x, x of the starting column pixel of viewing area AA are big
In 1 natural number.But since flexible display panels 10 and the offset of support construction 11 are unknown, reaffirm starting
The process of column pixel columns need to successively charge to all column pixels and be checked one by one, can thus reduce flexible display apparatus
Production efficiency.
Summary of the invention
In view of this, the present invention provides a kind of flexible display panels and flexible display apparatus, to solve in the prior art
After contraposition deviation occur in flexible display panels and support construction, the process of the columns of the starting column pixel of viewing area is reaffirmed,
The problem for causing flexible display apparatus production efficiency lower.
To achieve the above object, the invention provides the following technical scheme:
A kind of flexible display panels, including the multiple row pixel being arranged successively from first side to second side, each column picture
Element includes an at least column sub-pixel again, and the flexible display panels are included at least positioned at multiple row pixel side and close to described
First structure of calipers of first side；First structure of calipers includes the first scale and the first pointer；
First scale includes one-to-one to the i-th+j column pixel with the i-th column pixel close to the first side
First scale, i, j are the integer greater than 1；
First pointer first row pixel of face close to the first side on each column pixel extending direction；
The first side of the flexible display panels is to the support construction that the non-display face of the flexible display panels is arranged in
After bending, according to the scale of the column pixel on the first scale described in the first pointer face, really by a preset formula one
Viewing area is positioned at close to the columns of the display starting column pixel of the first side.
A kind of flexible display apparatus, including as above described in any item flexible display panels and setting are aobvious in the flexibility
Show the support construction in the non-display face of panel；
Support construction region hollow out corresponding with the structure of calipers.
Compared with prior art, the technical scheme provided by the invention has the following advantages:
Flexible display panels provided by the present invention and flexible display apparatus, flexible display panels, which include at least, is located at multiple row
First structure of calipers of pixel side and close first side；First structure of calipers includes the first scale and the first pointer；First
Scale includes with the i-th column pixel close to first side to the i-th one-to-one first scale of+j column pixel, and i, j are greater than 1
Integer；First pointer face on each column pixel extending direction is based on this, works as flexibility close to the first row pixel of first side
After the first side of display panel is bent to the support construction that the non-display face of flexible display panels is arranged in, it can refer to according to first
The scale of a column pixel on the first scale of needle face and a preset formula one quickly determine and are located at viewing area close to the first side
The columns of the display starting column pixel on side reaffirms that the process of the columns of starting column pixel reduces so as to avoid successively charging
The problem of flexible display apparatus production efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the flexible display panels after a kind of existing normal bending；
Fig. 2 is the structural schematic diagram of the flexible display panels deviated occur after a kind of existing bending；
Fig. 3 is a kind of overlooking structure diagram of flexible display panels provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram after flexible display panels shown in Fig. 3 bending；
Fig. 5 is the overlooking structure diagram of another flexible display panels provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram after flexible display panels shown in fig. 5 bending；
Fig. 7 is the overlooking structure diagram of another flexible display panels provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of flexible display apparatus provided in an embodiment of the present invention；
Fig. 9 is the schematic diagram of the section structure of the flexible display apparatus shown in Fig. 8 along BB ' cutting line.
Specific embodiment
It is core of the invention thought above, to keep the above objects, features and advantages of the present invention more obvious easily
Understand, following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a kind of flexible display panels, as shown in figure 3, Fig. 3 is provided in an embodiment of the present invention
A kind of overlooking structure diagram of flexible display panels, the flexible display panels 2 include viewing area AA and surround viewing area AA's
Non-display area AA ', the flexible display panels 2 include opposite first side C1 and second side C2, and, opposite third side
Side C3 and four side C4.Also, the flexible display panels 2 include multiple row pixel.
It should be noted that in the actual production process, the columns of the pixel in entire flexible display panels 2 can be greater than aobvious
The columns of pixel needed for showing area AA, after a certain column pixel display exception in bending offset or by proximal edges, viewing area
AA still is able to normally show.That is, when multiple row pixel is to be arranged successively along the direction of first side C1 to second side C2
The 1st column pixel to z column pixel when, preset viewing area AA close to first side C1 display originate column pixel, that is, viewing area
AA is greater than or equal to 1 close to the columns of the first row pixel of first side C1.Equally, when multiple row pixel be along second side C2 extremely
When the 1st column pixel to the z column pixel that the direction of first side C1 is arranged successively, preset viewing area AA is close to second side C2
Display starting column pixel, that is, viewing area AA close to the first row pixel of second side C2 columns be greater than or equal to 1.
In the present embodiment, flexible display panels 2, which are included at least, is such as located at multiple row pixel and third positioned at multiple row pixel side
In non-display area AA ' between the C3 of side, and close to the first structure of calipers 20 of first side C1.First structure of calipers 20 packet
Include the first scale 201 and the first pointer 202.
As shown in figure 3, the first scale 201 is the ruler shape structure extended along first side C1 to the second side direction C2, it should
First scale 201 includes with the i-th column pixel close to first side C1 to the i-th one-to-one first scale of+j column pixel, i, j
It is the integer greater than 1.Wherein, viewing area AA is close to the display starting column pixel of first side C1 in the i-th column pixel to the i-th+j
In the range of column pixel, i.e., regardless of whether offset, viewing area AA are the i-th column close to the display starting column pixel of first side C1
Either rank pixel of the pixel into the i-th+j column pixel.Optionally, i is greater than or equal to 80, is less than or equal to 280；J is greater than or waits
In 260, less than or equal to 460.
Wherein, the first scale of the first scale 201 not only includes one-to-one to the i-th+j column pixel with the i-th column pixel
Main scale mark (i.e. vertical line on the first scale 201) further includes and the i-th column pixel to the i-th one-to-one pixel of+j column pixel
Columns mark, the pixel columns are identified as number, letter or its combination.Optionally, which is identified as corresponding pixel
The columns of column, such as i, i+1, i+2 ... i+j.Certainly, the present invention is not limited to this, and in other embodiments, the first scale can
It also may include the other identifier except main scale mark and pixel columns mark only to include main scale mark.
As shown in figure 3, the first pointer 202 the 1st column picture of face close to first side C1 on each column pixel extending direction
Element.The graphics shape of first pointer 202 is triangle, and before flexible display panels 2 are not bent, the first pointer 202 is triangle
Shape is only directed to the 1st column pixel close to first side C1.Certainly, the present invention is not limited to this, in other embodiments, first
The graphics shape of pointer 202 can also be T shape or inverted T-shaped etc..
As shown in figure 4, Fig. 4 is the structural schematic diagram after flexible display panels shown in Fig. 3 bending, flexible display panels 2
First side C1 to be arranged in the non-display face of flexible display panels 2 support construction 3 bend after, the first scale 201 and first
Pointer 202 can also be bent with flexible display panels 2, and the first pointer 202 can be located at the non-display face of flexible display panels 2, at this point,
First pointer 202 is pointing not only towards the non-display face of flexible display panels 2 close to the 1st column pixel of first side C1, is also directed to flexibility
One column pixel such as Y of 2 display surface of display panel1Column pixel is based on this, can be learnt by the scale on the first scale 201
The columns Y of this column pixel1, then according to the columns Y of the column pixel1And one preset formula one be assured that be located at display
Columns X of the area AA close to the display starting column pixel of first side C11。
That is, according to the scale of the column pixel on the first scale of face 201 of the first pointer 202, it is pre- by one
If formula one can determine the columns X positioned at viewing area AA close to the display starting column pixel of first side C11。
Optionally, preset formula one are as follows:
Wherein, X1It is viewing area AA close to the columns of the display starting column pixel of first side C1, R is flexible display panels
2 crooked process radius, Y1The column pixel corresponding to scale for the column pixel on 202 the first scale of face 201 of the first pointer
Columns, W be length of each column pixel on first side C1 to the second side direction C2.
Wherein,It is according to formula Y1* W=π R+2 (Y1-X1+ 1) * W is derived, i.e. the 1st column pixel
To Y1The length of column pixel is equal to the length and twice of X of bending place semicircle1Column pixel is to Y1The length of column pixel it
With.
Optionally, preset formula one are as follows: X1=X10+(Y1-Y10)/2；
Wherein, X1It is viewing area AA close to the columns of the display starting column pixel of first side C1, X10For preset display
Columns of the area close to the display starting column pixel of first side C1, Y1For the column on 202 the first scale of face 201 of the first pointer
The columns of the column pixel, Y corresponding to the scale of pixel10For the column on preset first pointer, 202 the first scale of face 201
The columns of the column pixel, X corresponding to the scale of pixel10And Y10It is preset fixed value, that is, assumes flexible display panels not
Columns and first pointer 202 face first mark of the viewing area AA close to the display starting column pixel of first side C1 when shifting
The columns of the column pixel corresponding to the scale of a column pixel on ruler 201.
As shown in figure 5, Fig. 5 is the overlooking structure diagram of another flexible display panels provided in an embodiment of the present invention,
The flexible display panels 2 further include positioned at multiple row pixel side and close to the second structure of calipers 21 of second side C2.Optionally,
Second structure of calipers 21 is the non-display area AA ' being such as located between multiple row pixel and four side C4 positioned at multiple row pixel side
Structure of calipers interior and close to second side C2, alternatively, second structure of calipers 21 is more to be such as located at positioned at multiple row pixel side
Structure of calipers in non-display area AA ' between column pixel and third side C3 and close to second side C2.
Second structure of calipers 21 includes the second scale 211 and the second pointer 212.Equally, which is along the
The ruler shape structure that dual side-edge C2 extends to the first side direction C1, second scale 211 include and the m close to second side C2
For column pixel to one-to-one second scale of m+n column pixel, m, n are the integer greater than 1.Equally, regardless of whether offset, shows
Show area AA close to second side C2 display starting column pixel all in the range of m column pixel to m+n column pixel, as the
Either rank pixel of the m column pixel into m+n column pixel.Optionally, m is greater than or equal to 80, is less than or equal to 280；N be greater than or
Equal to 260, less than or equal to 460.
Also, the second scale of the second scale 211 not only includes one-to-one to m+n column pixel with m column pixel
Main scale mark (i.e. thick vertical line on the second scale 211) further includes and m column pixel to the one-to-one picture of m+n column pixel
Plain columns mark, the pixel columns are identified as number, letter or its combination.Optionally, which is identified as corresponding picture
The columns of element column, such as m, m+1, m+2 ... m+n.Certainly, the present invention is not limited to this, in other embodiments, the second scale
It can only include main scale mark, also may include the other identifier except main scale mark and pixel columns mark.
As shown in figure 5, the second pointer 212 the 1st column picture of face close to second side C2 on each column pixel extending direction
Element.The graphics shape of second pointer 212 is triangle, and before flexible display panels 2 are not bent, the second pointer 212 is triangle
Shape is only directed to the 1st column pixel close to second side C2.Certainly, the present invention is not limited to this, in other embodiments, second
The graphics shape of pointer 212 can also be T shape or inverted T-shaped etc..It should be noted that the first pointer 202 and the second pointer 212
Graphics shape may be the same or different.
It should be noted that in the embodiment of the present invention not to the positional relationship of the first scale 201 and the first pointer 202 into
Row limits, and the first scale 201 can be located at the top of the first pointer 202, can also be located at the lower section of the first pointer 202, or
On the extended line of the first pointer 202.Equally, also the positional relationship of the second scale 211 and the second pointer 212 is not limited
Fixed, the second scale 211 can be located at the top of the second pointer 212, can also be located at the lower section of the second pointer 212, or be located at
On the extended line of second pointer 212.
As shown in fig. 6, Fig. 6 is the structural schematic diagram after flexible display panels shown in fig. 5 bending, flexible display panels 2
Second side C2 to be arranged in the non-display face of flexible display panels 2 support construction 3 bend after, the second pointer 212 refers not only to
To the 1st column pixel of the close second side C2 in the non-display face of flexible display panels 2, it is also directed to 2 display surface of flexible display panels
One column pixel such as Y2Column pixel is based on this, the columns Y of this column pixel can be learnt by the scale on the second scale 2112,
Then according to the columns Y of the column pixel2And one preset formula one be assured that positioned at viewing area AA close to second side C2
Display starting column pixel columns X2.I.e. according to the scale of the column pixel on 212 the second scale of face 211 of the second pointer,
It is determined by a preset formula two and is located at viewing area AA close to the columns X of the display starting column pixel of second side C22。
Optionally, preset formula two are as follows:
Wherein, X2It is viewing area AA close to the columns of the display starting column pixel of second side C2, R is flexible display panels
2 crooked process radius, Y2The column pixel corresponding to scale for the column pixel on 212 the second scale of face 211 of the second pointer
Columns, W be length of each column pixel on first side C1 to the second side direction C2.
Optionally, preset formula two are as follows: X2=X20+(Y2-Y20)/2；
Wherein, X2It is viewing area AA close to the columns of the display starting column pixel of second side C2, X20For preset display
Columns of the area AA close to the display starting column pixel of second side C2, Y2For one on 212 the second scale of face 211 of the second pointer
The columns of the column pixel, Y corresponding to the scale of column pixel20For one on preset second pointer, 212 the second scale of face 211
The columns of the column pixel, X corresponding to the scale of column pixel20And Y20It is preset fixed value, that is, assumes flexible display panels
Columns and first pointer 202 face first of the viewing area AA close to the display starting column pixel of first side C1 when not shifting
The columns of the column pixel corresponding to the scale of a column pixel on scale 201.
In the embodiment of the present invention, flexible display panels can only include first structure of calipers 20.According to the first slide calliper rule
Structure 20, which determines, is located at viewing area AA close to the columns X of the display starting column pixel of first side C11It afterwards, can be according to viewing area
The preset pixel column number of AA determines that the columns of last column pixel of viewing area AA determines and is located at viewing area AA close to second side
The columns X of the display starting column pixel of side C22。
Certainly, in order to improve the accuracy that viewing area AA pixel column is arranged, flexible display panels may include one first
Structure of calipers 20 and second structure of calipers 21 also may include two the first structure of calipers 20 and two the second structure of calipers
21。
When flexible display panels include first structure of calipers 20 and second structure of calipers 21, the first slide calliper rule knot
Structure 20 and the second structure of calipers 21 are located at the same side of multiple row pixel, such as the first structure of calipers 20 and the second structure of calipers 21 all positions
In non-display area AA ' between multiple row pixel and third side C2, alternatively, the first structure of calipers 20 and the second structure of calipers 21
The two sides of multiple row pixel are located at, as shown in figure 5, the first structure of calipers 20 is located between multiple row pixel and third side C3
In non-display area AA ', in non-display area AA ' of second structure of calipers 21 between multiple row pixel and four side C4.
When flexible display panels 2 include two the first structure of calipers 20 and two the second structure of calipers 21, one first
Structure of calipers 20 and second structure of calipers 21 are located at the side of multiple row pixel, another first structure of calipers 20 and another
Second structure of calipers 21 is located at the other side of multiple row pixel.Such as first structure of calipers 20 and second structure of calipers 21
In non-display area AA ' between multiple row pixel and third side C3, another first structure of calipers 20 and another second card
In non-display area AA ' of the ruler structure 21 between multiple row pixel and four side C4.
In the embodiment of the present invention, each column pixel includes an at least column sub-pixel again, such as includes along first side C1 to
The 1st column sub-pixel to the 3rd column sub-pixel that the direction dual side-edge C2 is arranged successively, the 1st column sub-pixel to the 3rd column sub-pixel are respectively
Red sub-pixel, green sub-pixels and blue subpixels.
As shown in fig. 7, Fig. 7 is the overlooking structure diagram of another flexible display panels provided in an embodiment of the present invention,
In order to further increase aligning accuracy, the first scale 201 further include with the i-th column pixel into the i-th+j column pixel each column pixel
The one-to-one third scale of multiple row sub-pixel (i.e. thin vertical line on the first scale 201).Also, the first structure of calipers 20 is also
Including third pointer 203.The third pointer 203 the 1st column picture of face close to first side C1 on each column pixel extending direction
1st column sub-pixel of element.
The first side C1 of flexible display panels 2 is bent to the support construction 3 that the non-display face of flexible display panels 2 is arranged in
Afterwards, it according to the scale of the column sub-pixel on the first scale 201 of 203 face of third pointer, determines close positioned at viewing area AA
The columns of display starting column sub-pixel in the display starting column pixel of first side C1.Wherein, the of 203 face of third pointer
The columns of the column sub-pixel corresponding to the scale of a column sub-pixel on one scale 201 is viewing area AA close to first side
The columns of display starting column sub-pixel in the display starting column pixel of C1.
As shown in fig. 7, in order to further increase aligning accuracy, the second scale 211 includes arranging with m column pixel to m+n
One-to-one 4th scale of the multiple row sub-pixel of each column pixel (i.e. thin vertical line on the second scale 211) in pixel.Second
Structure of calipers 21 further includes the 4th pointer 213.4th pointer 213 on each column pixel extending direction face close to second side C2
The 1st column pixel the 1st column sub-pixel.
The second side C2 of flexible display panels 2 is bent to the support construction 3 that the non-display face of flexible display panels 2 is arranged in
Afterwards, it according to the scale of the column sub-pixel on the second scale 211 of 213 face of the 4th pointer, determines close positioned at viewing area AA
The columns of display starting column sub-pixel in the display starting column pixel of second side C2.Wherein, the of 213 face of the 4th pointer
The columns of the column sub-pixel corresponding to the scale of a column sub-pixel on two scales 211 is viewing area AA close to second side
The columns of display starting column sub-pixel in the display starting column pixel of C2.
Equally, third scale or the 4th scale not only include with the one-to-one subscale mark line of each sub-pixel, further include with
Each one-to-one sub-pixel columns mark of sub-pixel, the sub-pixel columns are identified as number, letter or its combination.Optionally,
The sub-pixel columns is identified as the columns of corresponding sub-pixel column, such as 1,2,3.Certainly, the present invention is not limited to this, at it
In his embodiment, it also may include subscale mark line and sub-pixel column that third scale or the 4th scale, which can only include subscale mark line,
Other identifier except number mark.
It should be noted that the first scale 201 in the present embodiment is between the first pointer 202 and third pointer 203,
But the present invention is not limited to this, in other embodiments, the first scale 201 can be located at the first pointer 202 and third refers to
203 side of needle, alternatively, being located on the extension line of the first pointer 202 or third pointer 203.Equally, the second scale 211 is also not only
Between the second pointer 212 and the 4th pointer 213, the second pointer 212 and 213 side of the 4th pointer may be located on, or, position
On the extension line of the second pointer 212 or the 4th pointer 213.
Certainly, flexible display panels provided in an embodiment of the present invention further include driving circuit, grid line and data line etc.,
This is no longer repeated one by one.
The embodiment of the invention also provides a kind of flexible display apparatus, which includes any embodiment as above
The flexible display panels of offer and the support construction that the non-display face of the flexible display panels is set, as shown in Figure 8 and Figure 9, Fig. 8
For the structural schematic diagram of flexible display apparatus provided in an embodiment of the present invention, Fig. 9 is flexible display apparatus shown in Fig. 8 along BB '
The schematic diagram of the section structure of cutting line, the support construction 3 region hollow out 30 corresponding with structure of calipers 20 or 21, is engraved with will pass through
Empty region 30 is aligned and is read to the scale on scale.
Optionally, which is foam structure or adhesive tape etc..Further, in order to meet alignment and read demand,
Length of the structure of calipers 20 or 21 on first side C1 to the second side direction C2 is at least twice of foam attaching precision, i.e.,
Length of the structure of calipers 20 or 21 on first side C1 to the second side direction C2 is at least more than 6mm.
Flexible display panels and flexible display apparatus provided by the embodiment of the present invention, flexible display panels include at least position
In multiple row pixel side and close to the first structure of calipers of first side；First structure of calipers includes that the first scale and first refer to
Needle；First scale includes with the i-th column pixel close to first side to the i-th one-to-one first scale of+j column pixel, and i, j are equal
For the integer greater than 1；First pointer face on each column pixel extending direction is based on close to the first row pixel of first side
This can be with after the first side of flexible display panels is bent to the support construction that the non-display face of flexible display panels is arranged in
It quickly determines according to the scale of the column pixel on first the first scale of pointer face and a preset formula one and is located at viewing area
Close to the columns of the display starting column pixel of first side, the columns of starting column pixel is reaffirmed so as to avoid successively charging
Process reduce flexible display apparatus production efficiency the problem of.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (16)
1. a kind of flexible display panels, including the multiple row pixel being arranged successively from first side to second side, each column pixel
It again include an at least column sub-pixel, which is characterized in that the flexible display panels, which include at least, is located at multiple row pixel side
And the first structure of calipers close to the first side；First structure of calipers includes the first scale and the first pointer；
First scale includes the i-th column pixel to the i-th+j column pixel one-to-one first with the close first side
Scale, i, j are the integer greater than 1；
First pointer first row pixel of face close to the first side on each column pixel extending direction；
The first side of the flexible display panels is bent to the support construction that the non-display face of the flexible display panels is arranged in
Afterwards, the scale of the column pixel on the first scale according to the first pointer face determines position by a preset formula one
In viewing area close to the columns of the display starting column pixel of the first side.
2. flexible display panels according to claim 1, which is characterized in that the preset formula one are as follows:
Wherein, X1It is viewing area close to the columns of the display starting column pixel of the first side, R is the flexible display panels
Crooked process radius, Y1The column pixel corresponding to scale for the column pixel on the first scale described in the first pointer face
Columns, W be length of each column pixel on the first side to the second side direction.
3. flexible display panels according to claim 1, which is characterized in that the preset formula one are as follows: X1=X10+(Y1-
Y10)/2；
Wherein, X1It is viewing area close to the columns of the display starting column pixel of the first side, X10It is leaned on for preset viewing area
The columns of the display starting column pixel of the nearly first side, Y1For the column on the first scale described in the first pointer face
The columns of the column pixel, Y corresponding to the scale of pixel10For one on the first scale described in the preset first pointer face
The columns of the column pixel, X corresponding to the scale of column pixel10And Y10It is preset fixed value.
4. flexible display panels according to claim 1, which is characterized in that the flexible display panels include positioned at described
Second structure of calipers of multiple row pixel side and the close second side；
Second structure of calipers includes the second scale and the second pointer；
Second scale includes with the m column pixel close to the second side to m+n column pixel one-to-one second
Scale, m, n are the integer greater than 1；
Second pointer first row pixel of face close to the second side on each column pixel extending direction；
The second side of the flexible display panels is bent to the support construction that the non-display face of the flexible display panels is arranged in
Afterwards, the scale of the column pixel on the second scale according to the second pointer face determines position by a preset formula two
In viewing area close to the columns of the display starting column pixel of the second side.
5. flexible display panels according to claim 4, which is characterized in that the preset formula two are as follows:
Wherein, X2It is viewing area close to the columns of the display starting column pixel of the second side, R is the flexible display panels
Crooked process radius, Y2The column pixel corresponding to scale for the column pixel on the second scale described in the second pointer face
Columns, W be length of each column pixel on the first side to the second side direction.
6. flexible display panels according to claim 4, which is characterized in that the preset formula two are as follows: X2=X20+(Y2-
Y20)/2；
Wherein, X2It is viewing area close to the columns of the display starting column pixel of the second side, X20It is leaned on for preset viewing area
The columns of the display starting column pixel of the nearly second side, Y2For the column on the second scale described in the second pointer face
The columns of the column pixel, Y corresponding to the scale of pixel20For one on the second scale described in the preset second pointer face
The columns of the column pixel, X corresponding to the scale of column pixel20And Y20It is preset fixed value.
7. flexible display panels according to claim 4, which is characterized in that first scale includes and described i-th arranges
The one-to-one third scale of multiple row sub-pixel of pixel each column pixel into the i-th+j column pixel；First structure of calipers
It further include third pointer；The third pointer on each column pixel extending direction face close to the first of the first side
The first row sub-pixel of column pixel；
The first side of the flexible display panels is bent to the support construction that the non-display face of the flexible display panels is arranged in
Afterwards, it according to the scale of the column sub-pixel on first scale of the third pointer face, determines close positioned at viewing area
The columns of display starting column sub-pixel in the display starting column pixel of the first side.
8. flexible display panels according to claim 7, which is characterized in that second scale includes arranging with the m
One-to-one 4th scale of multiple row sub-pixel of pixel each column pixel into m+n column pixel；Second structure of calipers
It further include the 4th pointer；4th pointer on each column pixel extending direction face close to the first of the second side
The first row sub-pixel of column pixel；
The second side of the flexible display panels is bent to the support construction that the non-display face of the flexible display panels is arranged in
Afterwards, it according to the scale of the column sub-pixel on second scale of the 4th pointer face, determines close positioned at viewing area
The columns of display starting column sub-pixel in the display starting column pixel of the second side.
9. flexible display panels according to claim 8, which is characterized in that first scale and/or second quarter
Degree includes identifying with the one-to-one main scale mark of each pixel column and pixel columns；
The third scale and/or the 4th scale include and each one-to-one subscale mark line of sub-pixel column and sub- picture
Plain columns mark.
10. flexible display panels according to claim 9, which is characterized in that the pixel columns is identified as number, letter
Or its combination；The sub-pixel columns is identified as number, letter or its combination.
11. flexible display panels according to claim 8, which is characterized in that first pointer and/or second finger
The graphics shape of needle is triangle, T shape or inverted T-shaped；
The graphics shape of the third pointer and/or the 4th pointer is triangle, T shape or inverted T-shaped.
12. the flexible display panels according to claim 4 or 8, which is characterized in that the flexible display panels include one
First structure of calipers and second structure of calipers；
First structure of calipers and second structure of calipers are located at the same side of the multiple row pixel, alternatively, described first
Structure of calipers and second structure of calipers are located at the two sides of the multiple row pixel.
13. the flexible display panels according to claim 4 or 8, which is characterized in that the flexible display panels include two
First structure of calipers and two second structure of calipers；
One first structure of calipers and second structure of calipers are located at the side of the multiple row pixel, another institute
It states the first structure of calipers and another described second structure of calipers is located at the other side of the multiple row pixel.
14. flexible display panels according to claim 4, which is characterized in that i is greater than or equal to 80, is less than or equal to
280；J is greater than or equal to 260, is less than or equal to 460；
M is greater than or equal to 80, is less than or equal to 280；N is greater than or equal to 260, is less than or equal to 460.
15. a kind of flexible display apparatus, which is characterized in that including the described in any item flexible display panels of claim 1~14
And the support construction in the non-display face of the flexible display panels is set；
Support construction region hollow out corresponding with the structure of calipers.
16. flexible display apparatus according to claim 15, which is characterized in that the structure of calipers is in the first side
Length on to the second side direction is at least more than 6mm.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106449708A (en) * | 2016-10-31 | 2017-02-22 | 北京小米移动软件有限公司 | Display panel and manufacturing method thereof, and display device |
| CN107026186A (en) * | 2016-01-29 | 2017-08-08 | 上海和辉光电有限公司 | OLED display device and preparation method thereof |
| CN108183123A (en) * | 2017-12-21 | 2018-06-19 | 武汉华星光电半导体显示技术有限公司 | Organic light emitting display panel and preparation method thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026186A (en) * | 2016-01-29 | 2017-08-08 | 上海和辉光电有限公司 | OLED display device and preparation method thereof |
| CN106449708A (en) * | 2016-10-31 | 2017-02-22 | 北京小米移动软件有限公司 | Display panel and manufacturing method thereof, and display device |
| CN108183123A (en) * | 2017-12-21 | 2018-06-19 | 武汉华星光电半导体显示技术有限公司 | Organic light emitting display panel and preparation method thereof |
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