CN105974679A - Curved-surface type display panel and display with same - Google Patents
Curved-surface type display panel and display with same Download PDFInfo
- Publication number
- CN105974679A CN105974679A CN201610576895.2A CN201610576895A CN105974679A CN 105974679 A CN105974679 A CN 105974679A CN 201610576895 A CN201610576895 A CN 201610576895A CN 105974679 A CN105974679 A CN 105974679A
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- Prior art keywords
- substrate
- display floater
- black matrix
- type display
- curved face
- Prior art date
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13396—Spacers having different sizes
Abstract
The embodiment of the invention provides a curved-surface type display panel which comprises a first base plate, a second base plate, liquid crystal layers located between the first base plate and the second base plate and columnar spacers arranged between the first base plate and the second base plate in a supported mode, a supporting surface is formed between the tops of the columnar spacers and the first base plate or the second base plate, a planar area, a transition area and a bending area are formed from the middle of the curved-surface type display panel to the edge of the curved-surface type display panel, and the size of the supporting face of the columnar spacers is gradually increased from the planar area to the transition area to the bending area.
Description
Technical field
The present invention relates to the technical field of display, a kind of curved face type display floater and there is it
Display.
Background technology
In the last few years, along with the development of Display Technique, display device is gradually changed to curved face type by flat,
Fig. 1 is the structural representation of prior art mean camber formula display floater, as it is shown in figure 1, curved face type shows
Panel includes first substrate 11, second substrate 12 and between first substrate 11 and second substrate 12
Liquid crystal layer 13, in order to support display floater, is additionally provided with post between first substrate 11 and second substrate 12
Shape chock insulator matter 17 (photo spacer, PS).Display floater includes the plane domain 14 (A shown in Fig. 1
District), transitional region 15 (the B district shown in Fig. 1) and bending region 16 (the C district shown in Fig. 1),
In the case of display floater does not bends, each region cylindrical spacer 17 pressure experienced is identical, post
The decrement of shape chock insulator matter 17 is equal, and therefore the box thickness of display floater is equal, but works as display floater
During bending, from plane domain 14, transitional region 15 to bending region 16, cylindrical spacer 17 is subject to
Pressure is gradually increased, and the decrement of the cylindrical spacer 17 at the kink of display floater both sides will not
Equal, then cause box thickness, affect the display effect of display floater.
Summary of the invention
It is an object of the invention to provide a kind of bending-type display floater and there is the display of this panel, should
Display floater can make the box thickness at kink equal, promotes the display effect of display floater.
Example of the present invention provides a kind of curved face type display floater, including first substrate, second substrate, is positioned at institute
State the liquid crystal layer between first substrate and described second substrate and be supported in described first substrate and described second
Cylindrical spacer between substrate, the top of described cylindrical spacer and described first substrate or described second
Supporting surface it is formed with, on described curved face type display floater, from described curved face type display floater between substrate
Middle part to edge be formed plane domain, transitional region and bending region, from described plane domain, mistake
Crossing region to bending region, the size of the supporting surface of described cylindrical spacer is gradually increased.
Further, at described plane domain, the size of the supporting surface of described cylindrical spacer is the most identical.
Further, in described transitional region, from the side of described plane domain to described bending region
Side, the size of the supporting surface of described cylindrical spacer constantly increases.
Further, in described bending region, adjacent described cylindrical spacer extends and is connected in one,
Form bar shaped chock insulator matter, described bar shaped chock insulator matter include the first bar shaped chock insulator matter of extending in a first direction and
The the second bar shaped chock insulator matter extended in a second direction, two adjacent described first bar shaped chock insulator matters and two
Adjacent described second bar shaped chock insulator matter intersects and is formed accommodation space, and the liquid crystal in described liquid crystal layer is filled
In described accommodation space.
Further, described cylindrical spacer is arranged on described second substrate, and to described first substrate
Direction extends, and is additionally provided with black matrix area, institute between described cylindrical spacer and described second substrate
State size and described cylindrical spacer and the size of the supporting surface of described bar shaped chock insulator matter of black matrix area
Adapt.
Further, described black matrix area include extending in a first direction the first black matrix area and
The second black matrix area extended in a second direction, described first black matrix area is second black with described
Color matrix area intersects, and in described plane domain and described transitional region, described cylindrical spacer is positioned at the
One black matrix area and the intersection of the second black matrix area, in described bending region, described first
Bar shaped chock insulator matter is arranged on described first black matrix", and described second bar shaped chock insulator matter is arranged at described
On two black matrix"s.
Further, described curved face type display floater being formed with pixel region, described pixel region is formed
In the region that two the first adjacent black matrix area and two the second adjacent black matrix area surround
In, from transitional region to bending region, the area of described pixel region constantly increases.
Further, from transitional region to bending region, adjacent two cylindrical spacers and adjacent two
Distance between the centrage of individual bar shaped chock insulator matter constantly increases.
Further, described first substrate is array base palte, and described second substrate is colored filter substrate.
A kind of display, the curved face type display floater provided including the present invention are provided.
In sum, by the present invention in that the area of cylindrical spacer supporting surface is from plane domain, transition region
Territory constantly increases to bending region, it is ensured that the box thickness of display floater is equal, promotes the aobvious of display floater
Show effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the skill of the present invention
Art means, and can being practiced according to the content of description, and in order to allow the above and other of the present invention
Objects, features and advantages can become apparent, and below especially exemplified by preferred embodiment, and coordinates accompanying drawing, in detail
Carefully it is described as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art mean camber formula display floater.
Fig. 2 is the planar structure schematic diagram of embodiment of the present invention mean camber formula display floater.
Fig. 3 is the cross section structure schematic diagram of embodiment of the present invention mean camber formula display floater.
Detailed description of the invention
By further illustrating the technological means and effect that the present invention taked by reaching predetermined goal of the invention,
Below in conjunction with accompanying drawing and preferred embodiment, it is as follows that the present invention is described in detail.
The present invention provides a kind of curved face type display floater, and this curved face type display floater can make the box of kink
Thick equal, promote the display effect of display floater.Fig. 2 is embodiment of the present invention mean camber formula display floater
Planar structure schematic diagram, Fig. 3 be embodiment of the present invention mean camber formula display floater cross section structure signal
Figure, as shown in Figures 2 and 3, in one embodiment of the invention, curved face type display floater includes the
One substrate 20, such as array (Thin Film Transistor, TFT) substrate, second substrate 30, such as colour
Optical filter (color filter, CF) substrate, the liquid crystal between first substrate 20 and second substrate 30
Layer 70, and the cylindrical spacer 40 (photo being supported between first substrate 20 and second substrate 30
Spacer, PS), it is formed between the top of cylindrical spacer 40 and first substrate 20 or second substrate 30
Supporting surface, on curved face type display floater, the middle part from curved face type display floater is formed with plane area to edge
Territory 51 (the D district as in Fig. 2 and Fig. 3), transitional region 52 (the E district as in Fig. 2 and Fig. 3) and curved
Territory, folding area 53 (the F district as in Fig. 2 and Fig. 3), in the present invention, from plane domain 51, transition region
The size of the supporting surface of the cylindrical spacer 40 in territory 52 to bending region 53 is gradually increased.
In the present invention, due to from plane domain 51, transitional region 52 to bending region 53, column every
The size of underbed 40 supporting surface constantly increases, therefore in the edge of curved face type display floater, and column dottle pin
Thing 40 can support the power bigger than middle part, it is ensured that thick equal of display floater regional box.
Specifically, in the present embodiment, cylindrical spacer 40 is arranged on second substrate 30, and to
One substrate 20 extends, and is additionally provided with black matrix area between cylindrical spacer 40 and second substrate 30
60 (as shown in phantom in Figure 2), black matrix area 60 is in order to block cylindrical spacer 40 and light
Appear, it is possible to understand that ground, on curved face type display floater, from plane domain 51, transitional region 52 to
Bending region 53, the area of black matrix area 60 the most constantly increase and with the support of cylindrical spacer 40
The size in face adapts.
Further, in the present embodiment, at plane domain 51, the supporting surface of cylindrical spacer 40
Size is the most identical, and i.e. it can provide uniform support force to first substrate 20 and second substrate 30.?
Transitional region 52, from the side of plane domain 51 to the side in bending region 53, the size of supporting surface is not
Disconnected increase, i.e. along with the increase of cylindrical spacer 40 stress, the size of the supporting surface of cylindrical spacer 40
Also constantly increasing, to ensure thick equal of transitional region 52 box.In bending region 53, adjacent
Cylindrical spacer 40 extends and is connected in one, and makes the cylindrical spacer 40 in this region form bar shaped dottle pin
Thing 41, bar shaped chock insulator matter 41 includes the first bar shaped chock insulator matter 411 extended in a first direction and along second
The second bar shaped chock insulator matter 412 that direction extends, two the first adjacent bar shaped chock insulator matters 411 and two phases
The second adjacent bar shaped chock insulator matter 412 intersects and is formed accommodation space 42, and the liquid crystal in liquid crystal layer 70 is filled
In this accommodation space 42, bar shaped chock insulator matter 41 can be effectively to first substrate 20 and second substrate
30 are supported, and the box thickness being maintained at bending region 53 is equal.
Also the first black matrix" extended in a first direction is included in display floater inner black matrix region 60
Region 61 and the second black matrix area 62 extended in a second direction, the first black matrix area 61 with
Second black matrix area 62 intersects,.At plane domain 51 and transitional region 52, cylindrical spacer 40
It is positioned at the first black matrix area 61 and intersection of the second black matrix area 62.In bending region 53,
First bar shaped chock insulator matter 411 is arranged in the first black matrix area 61, and the second bar shaped chock insulator matter 412 sets
It is placed in the second black matrix area 62.
Further, in plane domain 51, transitional region 52 and bending region 53, it is equipped with pixel region
Territory, i.e. as in figure 2 it is shown, pixel region is formed at two the first adjacent black matrix area 61 and two
In the region that the second adjacent black matrix area 62 surrounds.Due to transitional region 52 and bending region 53
It is positioned at the side of display floater, under the light of same intensity, from transitional region 52 and bending region 53
Send and enter the light in user eye to send and enter than from plane domain 51 in user eye
Light to lack, therefore, in order to ensure that transitional region 52 and bending region 53 have phase with plane domain 51
Same display effect, from transitional region 52 to bending region 53, the area of pixel region constantly increases,
The adjacent distance between two cylindrical spacers 40 and the centrage of adjacent two bar shaped chock insulator matters 41
The most constantly increase.
In sum, by the present invention in that the area of cylindrical spacer 40 supporting surface from plane domain 51,
Transitional region 52 constantly increases to bending region 53, it is ensured that the box thickness of display floater is equal, promotes
The display effect of display floater.
Present invention also offers a kind of display device, including above-mentioned curved face type display floater, show about this
The other technologies feature of showing device, refers to prior art, does not repeats them here.
The above, be only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, although the present invention is disclosed above with preferred embodiment, but is not limited to the present invention,
Any those skilled in the art, in the range of without departing from technical solution of the present invention, on available
The technology contents stating announcement is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being not
Departing from technical solution of the present invention content, it is any that above example is made by the technical spirit of the foundation present invention
Simple modification, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a curved face type display floater, including first substrate (20), second substrate (30), is positioned at institute
State the liquid crystal layer (70) between first substrate (20) and described second substrate (30) and be supported in described
Cylindrical spacer (40) between first substrate (20) and described second substrate (30), described column every
It is formed between the top of underbed (40) and described first substrate (20) or described second substrate (30)
Supporting surface, it is characterised in that: on described curved face type display floater, from described curved face type display floater
Middle part is formed with plane domain (51), transitional region (52) and bending region (53) to edge, from institute
State plane domain (51), transitional region (52) to bending region (53), described cylindrical spacer (40)
The size of supporting surface be gradually increased.
Curved face type display floater the most according to claim 1, it is characterised in that: at described plane area
Territory (51), the size of the supporting surface of described cylindrical spacer (40) is the most identical.
Curved face type display floater the most according to claim 1, it is characterised in that: in described transition region
Territory (52), from the side of described plane domain (51) to the side of described bending region (53), described
The size of the supporting surface of cylindrical spacer (40) constantly increases.
Curved face type display floater the most according to claim 1, it is characterised in that: in described bent area
Territory (53), adjacent described cylindrical spacer (40) extends and is connected in one, and forms bar shaped chock insulator matter
(41), described bar shaped chock insulator matter (41) includes the first bar shaped chock insulator matter (411) extended in a first direction
And the second bar shaped chock insulator matter (412) extended in a second direction, two adjacent described first bar shaped dottle pins
Thing (411) and two adjacent described second bar shaped chock insulator matters (412) intersect and form accommodation space (42),
Liquid crystal in described liquid crystal layer (70) is filled in described accommodation space (42).
Curved face type display floater the most according to claim 4, it is characterised in that: described column dottle pin
Thing (40) and described bar shaped chock insulator matter (41) are arranged on described second substrate (30), and to described
First substrate (20) direction extends, described cylindrical spacer (40) and described second substrate (30) it
Between be additionally provided with black matrix area (60), the size of described black matrix area (60) and described column
The size of the supporting surface of chock insulator matter (40) and described bar shaped chock insulator matter (41) adapts.
Curved face type display floater the most according to claim 5, it is characterised in that: described black matrix"
Region (60) includes the first black matrix area (61) extended in a first direction and prolongs in a second direction
The second black matrix area (62) stretched, described first black matrix area (61) and described second black
Matrix area (62) intersects, at described plane domain (51) and described transitional region (52), described post
Shape chock insulator matter (40) is positioned at described first black matrix area (61) and the second black matrix area (62)
Intersection, described bending region (53), described first bar shaped chock insulator matter (411) is arranged at described
In first black matrix area (61), described second bar shaped chock insulator matter (412) is arranged at described second black
In color matrix area (62).
Curved face type display floater the most according to claim 6, it is characterised in that: described curved face type shows
Showing and be formed with pixel region on panel, described pixel region is formed at two the first adjacent black matrix" districts
In the region that territory (61) and two adjacent the second black matrix area (62) surround, from transitional region
(52) to bending region (53), the area of described pixel region constantly increases.
Curved face type display floater the most according to claim 7, it is characterised in that: from transitional region (52)
To bending region (53), two adjacent cylindrical spacers (40) and adjacent two bar shaped chock insulator matters (41)
Centrage between distance constantly increase.
Curved face type display floater the most according to claim 1, it is characterised in that: described first substrate
(20) being array base palte, described second substrate (30) is colored filter substrate.
10. a display, it is characterised in that: include that claim 1 is to any one in claim 9
Curved face type display floater described in Xiang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576895.2A CN105974679B (en) | 2016-07-21 | 2016-07-21 | Curved face type display panel and display with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576895.2A CN105974679B (en) | 2016-07-21 | 2016-07-21 | Curved face type display panel and display with it |
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| Publication Number | Publication Date |
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| CN105974679A true CN105974679A (en) | 2016-09-28 |
| CN105974679B CN105974679B (en) | 2019-04-05 |
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| CN201610576895.2A Active CN105974679B (en) | 2016-07-21 | 2016-07-21 | Curved face type display panel and display with it |
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Cited By (12)
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| CN105974680A (en) * | 2016-07-25 | 2016-09-28 | 京东方科技集团股份有限公司 | Curved-surface display panel and manufacturing method thereof |
| CN106251780A (en) * | 2016-10-19 | 2016-12-21 | 武汉华星光电技术有限公司 | Flexible display panels and device |
| CN107121847A (en) * | 2017-06-20 | 2017-09-01 | 合肥市惠科精密模具有限公司 | A kind of flexible liquid crystal panel structure of the thick stable type of box |
| CN107247377A (en) * | 2017-07-06 | 2017-10-13 | 惠科股份有限公司 | A kind of curved face display panel and device |
| CN108169963A (en) * | 2017-12-27 | 2018-06-15 | 武汉华星光电技术有限公司 | Curved-surface display device and its display panel |
| WO2018166210A1 (en) * | 2017-03-16 | 2018-09-20 | 京东方科技集团股份有限公司 | Substrate for curved display panel, curved display panel and curved display apparatus |
| CN108803154A (en) * | 2018-05-31 | 2018-11-13 | 厦门天马微电子有限公司 | A kind of display panel and display device |
| CN108957837A (en) * | 2018-07-27 | 2018-12-07 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN109830183A (en) * | 2019-02-21 | 2019-05-31 | 上海天马有机发光显示技术有限公司 | A kind of display panel and display device |
| CN110208975A (en) * | 2019-05-31 | 2019-09-06 | 厦门天马微电子有限公司 | A kind of display panel and electronic equipment |
| CN110969939A (en) * | 2018-09-28 | 2020-04-07 | 上海和辉光电有限公司 | Foldable display screen and display device |
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| CN105974680A (en) * | 2016-07-25 | 2016-09-28 | 京东方科技集团股份有限公司 | Curved-surface display panel and manufacturing method thereof |
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| CN108957837A (en) * | 2018-07-27 | 2018-12-07 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN110969939A (en) * | 2018-09-28 | 2020-04-07 | 上海和辉光电有限公司 | Foldable display screen and display device |
| CN109830183A (en) * | 2019-02-21 | 2019-05-31 | 上海天马有机发光显示技术有限公司 | A kind of display panel and display device |
| CN110208975A (en) * | 2019-05-31 | 2019-09-06 | 厦门天马微电子有限公司 | A kind of display panel and electronic equipment |
| CN110208975B (en) * | 2019-05-31 | 2022-01-04 | 厦门天马微电子有限公司 | Display panel and electronic equipment |
| CN110992830A (en) * | 2019-12-12 | 2020-04-10 | 深圳市华星光电半导体显示技术有限公司 | Display screen, display device and manufacturing method of display screen |
| CN110992830B (en) * | 2019-12-12 | 2021-09-03 | 深圳市华星光电半导体显示技术有限公司 | Display screen, display device and manufacturing method of display screen |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Longteng Optronics Co., Ltd. |