CN108614648A - Touching display screen - Google Patents
Touching display screen Download PDFInfo
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- CN108614648A CN108614648A CN201810357444.9A CN201810357444A CN108614648A CN 108614648 A CN108614648 A CN 108614648A CN 201810357444 A CN201810357444 A CN 201810357444A CN 108614648 A CN108614648 A CN 108614648A
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- Prior art keywords
- design
- display screen
- embellish
- touching display
- light
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of touching display screen, including first substrate, the first light-shielding pattern, the second light-shielding pattern, multiple dot structures, second substrate, display medium, multiple common electrodes, a plurality of touching signals line and multiple embellishes a design.First light-shielding pattern is set to peripheral region, and has stepped edges.Second light-shielding pattern connect with the first light-shielding pattern and defines multiple pixel regions.Multiple dot structures are respectively arranged at multiple pixel regions, wherein each dot structure includes active member and the pixel electrode that is electrically connected with active member.Multiple embellish a design is separately positioned on the multiple pixel regions for being adjacent to stepped edges.The material identical of multiple materials to embellish a design and a plurality of touching signals line.The aesthetics of touching display screen can be promoted by the setting to embellish a design.
Description
Technical field
The present invention relates to the touching display screens of in-building type (in-cell) a kind of.
Background technology
The application of display screen is increasingly extensive, such as the audiovisual entertainment of household, the presentation of information billboard of public arena, electric contention
Display screen and its all visible trace of mobile electronic product.In recent years, display screen was produced in automobile-used field and wearable electronics
The application of product is also gradually expanded and is come, such as：Vehicle rear-view mirror, Vehicular instrument board, multi-function wrist-instrument etc..This kind of electronic device
Display screen mounted is mostly special-shaped (Free form) display screen, and appearance may be ellipse, circle or other non-squares
Shape.
Different from the special-shaped display screen of traditional display screen, pixel configuration still arranges with traditional matrix-style such shape,
Therefore stair-stepping arrangement mode is will present in the pixel of the frame region of neighbouring special-shaped display screen, to meet the need of abnormity display
It asks.However, such stair-stepping arrangement mode can make the frame of display screen in visually there is the phenomenon that flash, and reduce display
Shield the aesthetics of appearance.Therefore, how under the premise of not increasing cost, providing viewing area and not having the special-shaped display screen of flash is
Each manufacturer is dedicated to one of the emphasis of exploitation.
Invention content
The present invention is to provide a kind of touching display screen, and aesthetics is good.
According to an embodiment of the invention, touching display screen has the periphery outside multiple pixel regions and the multiple pixel region
Area.Touching display screen includes first substrate, the first light-shielding pattern, the second light-shielding pattern, multiple dot structures, second substrate, shows
Show medium, multiple common electrodes, a plurality of touch-control instruction line and multiple embellishes a design.First light-shielding pattern is set to first substrate
Peripheral region, and there are stepped edges.Second light-shielding pattern connect with the first light-shielding pattern and defines multiple pixel regions.Multiple pictures
Plain structure is respectively arranged at multiple pixel regions, wherein each dot structure includes active member and is electrically connected with active member
Pixel electrode.Second substrate is oppositely arranged with first substrate.Display medium is set between first substrate and second substrate.It is more
A common electrode is set between first substrate and second substrate.A plurality of touching signals line is set to first substrate and second substrate
Between, and be electrically connected respectively with multiple common electrodes.It is multiple embellish a design to be separately positioned on be adjacent to the more of stepped edges
A pixel region.The material identical of multiple materials to embellish a design and a plurality of touching signals line, and close to one of stepped edges
The area to embellish a design is more than an area to embellish a design far from stepped edges.
In touching display screen according to an embodiment of the invention, multiple embellish a design can shading.
In touching display screen according to an embodiment of the invention, multiple embellish a design is divided each other with a plurality of touching signals line
From and it is electrically independent mutually.
In touching display screen according to an embodiment of the invention, multiple embellish a design embellishes a design including multiple first,
Each to embellish a design with bevel edge, bevel edge is not parallel and is not orthogonal to a plurality of touching signals line.
In touching display screen according to an embodiment of the invention, the multiple first multiple bevel edges to embellish a design define touch-control
The arc showing edge of display screen.
In touching display screen according to an embodiment of the invention, multiple embellish a design embellishes a design including multiple second,
Multiple second, which embellish a design, embellishes a design positioned at multiple first between stepped edges, and every 1 second embellishes a design as rectangle
Light-shielding pattern.
In touching display screen according to an embodiment of the invention, multiple embellish a design embellishes a design including multiple thirds,
Each third embellishes a design including an at least shading strip, point of the shading strip to embellish a design close to a third of stepped edges
Cloth density is more than the distribution density for the shading strip that a third far from the stepped edges embellishes a design.
In touching display screen according to an embodiment of the invention, an at least shading strip is parallel to a plurality of touching signals line.
In touching display screen according to an embodiment of the invention, each embellishes a design positioned at adjacent two touch-controls letter
Between number line, or positioned between a touching signals line and stepped edges for stepped edges.
In touching display screen according to an embodiment of the invention, multiple embellish a design belongs to same with a plurality of touching signals line
One film layer.
In touching display screen according to an embodiment of the invention, the shading-area to embellish a design is according to the institute that embellishes a design
Pixel region different designs is done at a distance from stepped edges.Pass through embellishing a design and first with different shading-areas
The collocation of the stepped edges of light-shielding pattern, can allow the stepped edges of not noticeable first light-shielding pattern of user, Jin Erti
Rise the aesthetics of touching display screen.In addition, the material identical of the material to embellish a design and touching signals line, that is to say, that modification
Pattern belongs to same film layer and is to make simultaneously with touching signals line, therefore, aesthetics is being promoted using embellishing a design
Meanwhile the manufacturing step and/or manufacturing cost of touching display screen can't be excessively increased.
Description of the drawings
Including attached drawing is to further understand the present invention, and attached drawing is incorporated in this specification and constitutes one of this specification
Point.Illustrate the embodiment of the present invention, and principle for explaining the present invention together with the description.
Fig. 1 is the schematic elevation view of the touching display screen of one embodiment of the invention；
Fig. 2 is the enlarged diagram of the region I of the touching display screen of Fig. 1；
Fig. 3 shows embellishing a design and touching signals line in the region I of the touching display screen of Fig. 2；
Fig. 4 shows data line in the region I of the touching display screen of Fig. 2, scan line, driving component, pixel electrode, first
Light-shielding pattern and the second light-shielding pattern；
Fig. 5 is the diagrammatic cross-section of touching display screen shown in hatching line A-A ' according to Fig. 2；
Fig. 6 is the enlarged diagram of the region II of the touching display screen of another embodiment of the present invention；
Fig. 7 shows embellishing a design and touching signals line in the region II of the touching display screen of Fig. 6；
Fig. 8 shows data line in the region II of the touching display screen of Fig. 6, scan line, driving component, pixel electrode,
One light-shielding pattern and the second light-shielding pattern；
Fig. 9 is the diagrammatic cross-section of touching display screen shown in hatching line B-B ' according to Fig. 6.
Drawing reference numeral explanation
10、20：Touching display screen；
100：First substrate；
120：First insulating layer；
140：First flatness layer；
150：It embellishes a design；
150a：First embellishes a design；
150b：Second embellishes a design；
160：Second insulating layer；
170、170a、170b：Common electrode；
180：Third insulating layer；
190、190a、190b、190c：Pixel electrode；
200：Second substrate；
210：First light-shielding pattern；
220：Second light-shielding pattern；
220a：First light shielding part；
220b：Second light shielding part；
230：Chromatic filter layer；
240：Second flatness layer；
250、250a、250b、250c：Third embellishes a design；
251：Shading strip；
AA、AA1、AA2、AA3：Pixel region；
B1、B2：Edge；
B2a：Bevel edge；
DL：Data line；
I、II：Region；
PA：Peripheral region；
PX：Dot structure；
SL：Scan line；
T：Driving component；
TH：Through-hole；
TL：Touching signals line；
X、Y：Direction；
A-A’、B-B’：Hatching line.
Specific implementation mode
With detailed reference to the exemplary embodiment of the present invention, the example of exemplary embodiment is illustrated in attached drawing.Only
It is possible that similar elements symbol is used for indicating same or similar part in the accompanying drawings and the description.
Fig. 1 is the schematic elevation view of the touching display screen 10 of one embodiment of the invention.Fig. 2 is the touching display screen of Fig. 1
The enlarged diagram of 10 region I.Fig. 3 shows 150 and the touch-control letter of embellishing a design in the region I of the touching display screen 10 of Fig. 2
Number line TL.Fig. 4 shows data line DL, scan line SL, driving component T, pixel electricity in the region I of the touching display screen 10 of Fig. 2
Pole 190, the first light-shielding pattern 210 and the second light-shielding pattern 220.Fig. 5 is touching display screen shown in the hatching line A-A ' according to Fig. 2
10 diagrammatic cross-section.It should be noted that for the sake of clearly showing, Fig. 1 omits the pixel electrode 190 and the second shading figure of Fig. 2
Case 220 is shown.
Fig. 1, Fig. 2 and Fig. 5 are please referred to, touching display screen 10 has the periphery outside multiple pixel region AA and multiple pixel region AA
Area PA.Touching display screen 10 includes first substrate 100, the second substrate 200 being oppositely arranged with first substrate 100, the first shading
Pattern 210, the second light-shielding pattern 220, multiple common electrodes 170, a plurality of touching signals line TL and multiple embellish a design 150.The
One light-shielding pattern 210 is set to peripheral region PA, and the first light-shielding pattern 210 has stepped edges B1.Second light-shielding pattern 220
It is connected to the stepped edges B1 of the first light-shielding pattern 210.In the present embodiment, the second light-shielding pattern 220 includes on the X of direction
The multiple first light shielding part 220a extended the and multiple second light shielding part 220b extended in direction y, plurality of first shading
Portion 220a and multiple second light shielding part 220b are in staggeredly netted, to define multiple pixel region AA.In the present embodiment, it first hides
The material identical of the material of light pattern 210 and the second light-shielding pattern 220；In other words, the first light-shielding pattern 210 and the second shading figure
Case 220 can belong to same shielding pattern layer, such as：Black-matrix layer (Black Matrix；BM), but the present invention not as
Limit.For example, the material of the shielding pattern layer can be black resin, with antiradar reflectivity metal (such as：Chromium) or
Other light screening materials appropriate.In addition, in the present embodiment, the first light-shielding pattern 210 and the second light-shielding pattern 220 are alternative
Ground is all set to second substrate 200.However, invention is not limited thereto, in other embodiments, the first light-shielding pattern 210 and
Second light-shielding pattern 220 may also set up in first substrate 100.
Multiple common electrodes 170 are electrically connected with a plurality of touching signals line TL respectively.For example, in the present embodiment,
Second insulating layer 160 covers touching signals line TL, and common electrode 170 is configured in second insulating layer 160, and each common electrode
170 can be electrically connected by the through-hole TH (being shown in Fig. 1) of second insulating layer 160 with corresponding touching signals line TL.So
And invention is not limited thereto, in other embodiments, other manner and touching signals line TL can also be used in common electrode 170
It is electrically connected.
Multiple common electrodes 170 and a plurality of touching signals line TL are set between first substrate 100 and second substrate 200.
For example, in the present embodiment, multiple common electrodes 170 and a plurality of touching signals line TL are optionally set to the first base
On plate 100.However, invention is not limited thereto, and in other embodiments, multiple common electrodes 170 and a plurality of touching signals line
TL may also set up on second substrate 200.In the present embodiment, common electrode 170 is euphotic electrode, the material packet of euphotic electrode
Include indium tin oxide, indium-zinc oxide, aluminium tin-oxide, aluminium zinc oxide, other suitable oxides or be it is above-mentioned at least
The stack layer of the two, but invention is not limited thereto.In the present embodiment, considering based on electric conductivity, a plurality of touching signals line
The material of TL is metal material, but invention is not limited thereto, and in other examples, a plurality of touching signals line TL can also
It is made using other conductive materials appropriate, such as：Alloy, the nitride of metal material, the oxide of metal material, metal material
The stack layer of the nitrogen oxides or metal material and other conductive materials of material.
Fig. 2 and Fig. 3 is please referred to, in the present embodiment, multiple embellish a design 150 is separately positioned on and is adjacent to the first shading figure
Multiple pixel region AA of the stepped edges B1 of case 210, and one second close to stepped edges B1 embellishes a design 150b's
Area is more than the area of one first 150a that embellishes a design far from stepped edges B1.More particularly, in the present embodiment,
Multiple embellish a design 150 embellishes a design 150b including multiple first 150a and multiple second that embellish a design, and plurality of second repaiies
Decorations pattern 150b is set to multiple first and embellishes a design between 150a and the stepped edges B1 of the first light-shielding pattern 210, and the
Two areas for embellishing a design 150b are more than the first area for embellishing a design 150a.Pass through embellishing a design with different shading-areas
The collocation of the stepped edges B1 of 150a, 150b and the first light-shielding pattern 210, can allow not noticeable first light-shielding pattern of user
210 stepped edges B1, and then promote the aesthetics of touching display screen 10.
Fig. 3 is please referred to, in the present embodiment, first embellishes a design 150a with bevel edge B2a, and wherein bevel edge B2a is not parallel
And it is not orthogonal to a plurality of touching signals line TL.Fig. 1 and Fig. 3 is please referred to, in the present embodiment, multiple first embellish a design 150a's
Multiple bevel edge B2a define the arc showing edge B2 (being shown in Fig. 1) of touching display screen 10.For example, in the present embodiment,
Although the multiple first multiple bevel edge B2a for embellishing a design 150a are separated from each other, two adjacent bevel edge B2a are very close to and people
Eye can not by extraneous instrument (such as：Magnifying glass) in the case of discover gap between adjacent two bevel edges B2a；Therefore,
Macroscopically, the multiple first multiple bevel edge B2a for embellishing a design 150a can form arc showing edge B2.In addition, in this implementation
In example, multiple first 150a that embellish a design with bevel edge B2a may include triangle light-shielding pattern, trapezoidal light-shielding pattern, five sides
Shape light-shielding pattern or combinations thereof, second 150b that embellishes a design is, for example, rectangle light-shielding pattern, but invention is not limited thereto.
Fig. 2 and Fig. 3 is please referred to, in the present embodiment, each embellishes a design 150 positioned at two adjacent touching signals lines
Between TL, or between the touching signals line TL and stepped edges B1 close to stepped edges B1, but the present invention is not
As limit.In the present embodiment, each embellishes a design 150 detaches with two adjacent touching signals line TL and mutually respectively
It is electrically independent, but invention is not limited thereto.
Please refer to Fig. 3 and Fig. 5, in the present embodiment, it is multiple embellish a design 150 material and a plurality of touching signals line TL
Material identical, in other words, the 150 and touching signals line TL that embellishes a design belong to same film layer and are to make simultaneously.Therefore, exist
Using embellish a design 150 promotion aesthetics while, the manufacturing step and/or manufacturing cost of touching display screen 10 can't be excessive
Increase.In the present embodiment, embellishing a design 150 has the function of shading.For example, embellishing a design for the present embodiment 150 can
To be a lighttight solid pattern.However, invention is not limited thereto, in other examples, 150 are embellished a design
Other appropriate patterns are may be designed as, are illustrated below in conjunction with other attached drawings.
Fig. 2, Fig. 3 and Fig. 4 are please referred to, touching display screen 10 includes multiple dot structure PX, plurality of dot structure PX
Multiple pixel region AA are set to, and each dot structure PX includes driving component T and the pixel being electrically connected with driving component T electricity
Pole 190.In addition, in the present embodiment, touching display screen 10 further includes a plurality of data signal line DL and multi-strip scanning signal wire SL,
Wherein a plurality of data signal line DL extends and is arranged on first substrate 100 along direction X in direction y, multi-strip scanning signal
Line SL extends on the X of direction and is arranged on first substrate 100 along direction Y.A plurality of data signal line DL crisscrosses a plurality of sweep
Retouch signal wire SL.In the present embodiment each dot structure PX driving component T (such as：Thin film transistor (TFT)) first end (example
Such as：Source electrode) and second end (such as：Grid) it is electrical with corresponding a data signal wire DL and a scan signal line SL respectively
Connection, but invention is not limited thereto.
Fig. 5 is please referred to, in the present embodiment, the film layer belonging to a plurality of touching signals line TL is optionally provided at data
Between film layer belonging to line DL and the film layer belonging to common electrode 170, the film layer belonging to common electrode 170 is optionally arranged
Between the film layer belonging to film layer and a plurality of touching signals line TL belonging to multiple pixel electrodes 190.However, the present invention is not with this
It is limited, in other examples, touching signals line TL, data line DL, common electrode 170, pixel electrode 190 can also be other
Mode configures.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, in the present embodiment, one be electrically connected with same touching signals line TL
A common electrode 170 can cover multiple pixel region AA.The quantity for multiple pixel region AA that one common electrode 170 is covered is visual
Depending on the display resolution and touch-control sensitivity of touching display screen 10, the present invention is not limited thereto.
Fig. 5 is please referred to, touching display screen 10 further includes display medium 300, is set to first substrate 100 and second substrate
Between 200.For example, in this example it is shown that medium 300 can be liquid crystal.However, the invention is not limited thereto, at it
In its embodiment, display medium 300 can also be organic electro luminescent layer or other suitable materials.
Touching display screen 10 operates in display pattern within the display time, and touching display screen 10 operates within the touch-control time
Control mode touch mode.For example, in this example it is shown that time and multiple periods that the touch-control time can be alternately.It touches
When control display screen 10 operates in display pattern, display medium 300 is suitable for by multiple pixel electrodes 190 and multiple common electrodes 170
Enable；Touching display screen 10 operates in control mode touch mode, and multiple common electrodes 170 are used as touch-control sensing electrode.In other words, exist
In the present embodiment, in different sequential, common electrode 170 can have different current potentials.
Please refer to Fig. 5, in the present embodiment, touching display screen 10 further include the first insulating layer 120, the first flatness layer 140,
Second insulating layer 160, third insulating layer 180, chromatic filter layer 230 and the second flatness layer 240.First insulating layer 120 is set to
Between film layer belonging to data line DL and the film layer (being illustrated in Fig. 4) belonging to scan line SL.Second insulating layer 160 is set to touch-control
Between the film layer belonging to film layer and multiple common electrodes 170 belonging to signal wire TL.Third insulating layer 180 is set to multiple share
Between film layer belonging to electrode 170 and the film layer belonging to pixel electrode 190.First flatness layer 140 is set to a plurality of data-signal
Between the film layer belonging to film layer and a plurality of touching signals line TL belonging to line DL.In the present embodiment, the first insulating layer 120,
The material of two insulating layers 160 and third insulating layer 180 include inorganic material (such as：Silica, silicon nitride, silicon oxynitride, other
The stack layer of suitable material or above-mentioned at least two material), organic material or other suitable materials or above-mentioned group
It closes.The material of first flatness layer 140 and the second flatness layer 240 include inorganic material (such as：Silica, silicon nitride, nitrogen oxidation
The stack layer of silicon, other suitable materials or above-mentioned at least two material), organic material (such as：Polyesters (PET), polyene
Class, poly- propionyl class, polycarbonate-based, polyalkylene oxide class, polyphenyl alkenes, polyethers, polyketone class, polyalcohols, polyacetals class or other
Suitable material or combinations of the above) or other suitable materials or combinations of the above.
Fig. 2, Fig. 4 and Fig. 5 are please referred to, in the present embodiment, the first 150a and pixel region AA1 that embellishes a design only partly is weighed
It is folded, and second 150b and pixel region AA2 that embellishes a design is completely overlapped.More particularly, first 150a that embellishes a design is overlapped in portion
The pixel electrode 190a divided, to stop that some light entered by first substrate 100 enters pixel electrode 190a, the second modification figure
Case 150b is overlapped in whole pixel electrodes 190, to stop that the light entered by first substrate 100 enters pixel electrode 190b.
In other words, in the present embodiment, second embellish a design 150b can make corresponding dot structure PX where pixel region AA2 it is impermeable
Light, but invention is not limited thereto.In the present embodiment, a pixel region AA1 is embellished a design the face that 150a covered by first
Product and the ratio of the area of the pixel region AA1 can fall the range 5% to 90%, but invention is not limited thereto.
Fig. 6 is the enlarged diagram of the region II of the touching display screen 20 of another embodiment of the present invention.Region II is whole
Position in a touching display screen 20 is corresponding with positions of the region I in entire touching display screen 10, is just not repeated in this
It shows.Fig. 7 shows the 150 and touching signals line TL that embellishes a design in the region II of the touching display screen 20 of Fig. 6.Fig. 8 shows Fig. 6
Touching display screen 20 region II in data line DL, scan line SL, driving component T, pixel electrode 190, the first shading figure
Case 210 and the second light-shielding pattern 220.Fig. 9 is the diagrammatic cross-section of touching display screen 20 shown in hatching line B-B ' according to Fig. 6.
Fig. 6 and Fig. 9 is please referred to, the difference of the touching display screen 10 of touching display screen 20 and Fig. 2 of the present embodiment is：This
Multiple embellish a design of the touching display screen 20 of embodiment 150 embellishes a design 250 for multiple thirds.Multiple thirds of the present embodiment
250 are embellished a design replacing the first of the upper one embodiment 150a and second that embellishes a design to embellish a design 150b.The present embodiment
Touching display screen 20 remaining component configuration condition and relativeness be same as above the content disclosed in one embodiment, in this
Just it no longer repeats.
Please refer to Fig. 6 and Fig. 7, multiple thirds, which embellish a design, 250 is separately positioned on the rank for being adjacent to the first light-shielding pattern 210
Multiple pixel region AA of scalariform edge B1, each third embellish a design 250 include an at least shading strip 251.In particular, close to rank
A third of scalariform edge B1 embellish a design 250 shading strip 251 distribution density be more than far from first shading Figure 21 0 rank
A third of scalariform edge B1 embellish a design 250 shading strip 251 distribution density.For example, in the present embodiment, tightly
Third in each pixel region AA of the stepped edges B1 of adjacent first light-shielding pattern 210 embellishes a design, and there are three shadings for 250a tools
Item 251, the third in each pixel region AA of the secondary stepped edges B1 close to the first light-shielding pattern 210 embellish a design 250b tools
There are two shading strip 251, the third in each pixel region AA of the stepped edges B1 of secondary separate first light-shielding pattern 210 is modified
Pattern 250c tool is there are one shading strip 251, and the third 250b settings that embellish a design are modified in the third 250a that embellishes a design with third
Between pattern 250c.In the present embodiment, by the third with different shading-areas embellish a design 250a, 250b, 250c with
The collocation of the stepped edges B1 of first light-shielding pattern 210, can allow the ladder-like of not noticeable first light-shielding pattern of user 210
Edge B1, and then promote the aesthetics of touching display screen 20.
In the present embodiment, third embellish a design 250 each shading strip 251 respectively with two adjacent touching signals lines
TL is detached and mutual electrically independence.More particularly, each shading strip 251 is respectively parallel to two adjacent touching signals lines
TL, and multiple shading strips 251 are separated from each other and mutual electrically independence.However, invention is not limited thereto, in other embodiments
In, embellish a design 250 multiple shading strips 251 of multiple thirds can also be connected to each other, that is to say, that third embellishes a design 250
Other than multiple shading strips 251 including being parallel to touching signals line TL, third embellish a design 250 may also include be connected to it is more
Another shading strip (not shown) between a shading strip 251, another shading strip for example can be perpendicular to touching signals line TL.
In the present embodiment, multiple thirds embellish a design the material identical of 250 material and a plurality of touching signals line TL, change
Yan Zhi, third, which embellishes a design, 250 to be belonged to same film layer and is to make simultaneously with touching signals line TL, therefore, is utilizing the
Three embellish a design 250 promotion aesthetics while, the manufacturing step and/or manufacturing cost of touching display screen 20 can't excessively increase
Add.
Fig. 6, Fig. 7 and Fig. 8 are please referred to, touching display screen 20 includes multiple dot structure PX, plurality of dot structure PX
Multiple pixel region AA are set to, and each dot structure PX includes driving component T and the pixel being electrically connected with driving component T electricity
Pole 190.In addition, in the present embodiment, touching display screen 20 further includes multiple data lines DL and multi-strip scanning line SL, wherein a plurality of
The configuration condition of data line DL and multi-strip scanning line SL and the relativeness of other components are same as above disclosed in one embodiment
Content, therefore repeat no more.
Fig. 9 is please referred to, in the present embodiment, the film layer belonging to a plurality of touching signals line TL is optionally provided at data
Between film layer belonging to line DL and the film layer belonging to common electrode 170, the film layer belonging to common electrode 170 is optionally arranged
Between the film layer belonging to film layer and a plurality of touching signals line TL belonging to multiple pixel electrodes 190.However, the present invention is not with this
It is limited, in other examples, touching signals line TL, data line DL, common electrode 170, pixel electrode 190 can also be other
Mode configures.
Touching display screen 20 further includes display medium 300, is set between first substrate 100 and second substrate 200.Citing
For, in this example it is shown that medium 300 can be liquid crystal.However, the invention is not limited thereto, in other embodiments, show
Show that medium 300 can also be organic electro luminescent layer or other suitable materials.
Touching display screen 20 operates in display pattern within the display time, and touching display screen 20 operates within the touch-control time
Control mode touch mode.For example, in this example it is shown that time and multiple periods that the touch-control time can be alternately.It touches
When control display screen 20 operates in display pattern, display medium 300 is suitable for by multiple pixel electrodes 190 and multiple common electrodes 170
Enable；Touching display screen 20 operates in control mode touch mode, and multiple common electrodes 170 are used as touch-control sensing electrode, in other words,
In the present embodiment, in different sequential, common electrode 170 can have different current potentials.
In the present embodiment, touching display screen 20 further includes the first insulating layer 120, the first flatness layer 140, second insulating layer
160, third insulating layer 180, chromatic filter layer 230 and the second flatness layer 240, the relative configuration relationship and material of those film layers with
Upper one embodiment is similar, therefore repeats no more.
Fig. 6, Fig. 8 and Fig. 9 are please referred to, in the present embodiment, the third 250a and pixel region AA1 that embellishes a design only partly is weighed
Folded, the third 250b and pixel region AA2 that embellishes a design only partly overlaps.More particularly, the third 250a that embellishes a design is overlapped in greatly
Partial pixel electrode 190a enters pixel electrode with the pixel region AA1 stopped by first substrate 100 the most of light entered
190a, the third 250b that embellishes a design are overlapped in least a portion of pixel electrode 190b, to stop the few portion entered by first substrate 100
Light splitter enters pixel electrode 190b.In the present embodiment, third, which embellishes a design, 250 makes picture where corresponding dot structure PX
Plain area AA partly light transmissions, but invention is not limited thereto.
In the present embodiment, each third embellishes a design 250 according to the pixel region AA and the first light-shielding pattern 210 at place
Stepped edges B1 distance configuration different number shading strip 251, make the pixel region AA where corresponding dot structure PX
With different glazed areas.In the present embodiment, in a pixel region AA by third embellish a design area that 250 are covered with
The ratio of the area of the pixel region AA can fall the range 5% to 90%.For example, it is modified by third in pixel region AA1
It is hidden by the third 250b that embellishes a design in the ratio of the area of area and pixel region AA1 that pattern 250a is covered, pixel region AA2
In the ratio and pixel region AA3 of the area of the area and pixel region AA2 that cover by third embellish a design area that 250c is covered with
The ratio of the area of pixel region AA3 can be 25%, 50% or 75% respectively, but invention is not limited thereto.
In the touching display screen of the embodiment of the present invention, the shading-area to embellish a design is according to where embellishing a design
Pixel region does different designs at a distance from stepped edges.It is hidden with first by embellishing a design with different shading-areas
The collocation of the stepped edges of light pattern, can allow the stepped edges of not noticeable first light-shielding pattern of user, and then be promoted
The aesthetics of touching display screen.In addition, in other words the material identical of the material to embellish a design and touching signals line embellishes a design
Belong to same film layer with touching signals line and is to make simultaneously, therefore while utilization embellishes a design and promotes grade, touch
The manufacturing step and/or manufacturing cost for controlling display screen can't be excessively increased.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of touching display screen, with the peripheral region outside multiple pixel regions and the multiple pixel region, which is characterized in that packet
It includes：
First substrate；
First light-shielding pattern is set to the peripheral region, wherein first light-shielding pattern has stepped edges；
Second light-shielding pattern connect with first light-shielding pattern and defines the multiple pixel region；
Multiple dot structures are respectively arranged at the multiple pixel region, wherein each dot structure include driving component and with
The pixel electrode that the driving component is electrically connected；
Second substrate is oppositely arranged with first substrate；
Display medium is set between the first substrate and the second substrate；
Multiple common electrodes are set between the first substrate and the second substrate；
A plurality of touching signals line, is set between the first substrate and the second substrate, and is shared respectively with the multiple
Electrode is electrically connected；And
It is multiple to embellish a design, it is separately positioned on the multiple pixel region for being adjacent to the stepped edges, wherein the multiple
The material identical of the material and a plurality of touching signals line that embellish a design, and close to a modification figure of the stepped edges
The area of case is more than an area to embellish a design far from the stepped edges.
2. touching display screen according to claim 1, which is characterized in that the multiple embellish a design can shading.
3. touching display screen according to claim 1, which is characterized in that the multiple to embellish a design and a plurality of touch-control
Signal wire is separated from each other and mutual electrically independence.
4. touching display screen according to claim 1, which is characterized in that the multiple embellish a design is repaiied including multiple first
Pattern is adornd, every 1 first embellishes a design with bevel edge, and the bevel edge is not parallel and is not orthogonal to a plurality of touching signals line.
5. touching display screen according to claim 4, which is characterized in that the multiple first multiple bevel edges to embellish a design
Define the arc showing edge of the touching display screen.
6. touching display screen according to claim 4, which is characterized in that the multiple embellish a design further includes multiple second
It embellishes a design, the multiple second, which embellishes a design, embellishes a design positioned at the multiple first between the stepped edges, and
Every 1 second embellishes a design as rectangle light-shielding pattern.
7. touching display screen according to claim 1, which is characterized in that the multiple embellish a design is repaiied including multiple thirds
Pattern is adornd, each third embellishes a design including an at least shading strip, the screening to embellish a design close to the third of the stepped edges
The distribution density of striation is more than the distribution density for the shading strip that the third far from the stepped edges embellishes a design.
8. touching display screen according to claim 7, which is characterized in that an at least shading strip is parallel to described a plurality of
Touching signals line.
9. touching display screen according to claim 1, which is characterized in that it is described each embellish a design positioned at adjacent two
Between bar touching signals line, or positioned between the touching signals line and the stepped edges of the stepped edges.
10. touching display screen according to claim 1, which is characterized in that it is the multiple embellish a design with it is described it is a plurality of touch
Control signal wire belongs to same film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810357444.9A CN108614648A (en) | 2018-04-20 | 2018-04-20 | Touching display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810357444.9A CN108614648A (en) | 2018-04-20 | 2018-04-20 | Touching display screen |
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| Publication Number | Publication Date |
|---|---|
| CN108614648A true CN108614648A (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810357444.9A Pending CN108614648A (en) | 2018-04-20 | 2018-04-20 | Touching display screen |
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