CN106249499B - Curved face display panel and curved-surface display device - Google Patents
Curved face display panel and curved-surface display device Download PDFInfo
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- CN106249499B CN106249499B CN201610908866.1A CN201610908866A CN106249499B CN 106249499 B CN106249499 B CN 106249499B CN 201610908866 A CN201610908866 A CN 201610908866A CN 106249499 B CN106249499 B CN 106249499B
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- 239000010409 thin film Substances 0.000 claims abstract description 188
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 11
- 239000010408 film Substances 0.000 claims description 45
- 230000005611 electricity Effects 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 6
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
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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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
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- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of curved face display panel, curved face display panel includes: curved surface thin-film transistor array base-plate；Liquid crystal layer；And curved surface colored filter substrate；Curved surface thin-film transistor array base-plate includes the first viewing area, the second viewing area, third viewing area, scan line, the first data line, the second data line, third data line and common wire.First viewing area is provided with the first sub-pixel；Second viewing area is provided with the second sub-pixel；Third viewing area is provided with third sub-pixel；Scan line is connect with the first, second, and third sub-pixel；First, second, third data line is connect with the first, second, third sub-pixel respectively；Common wire is connect with the first, second, and third sub-pixel；Third viewing area is between the first viewing area and the second viewing area, and the first, second, and third sub-pixel for making the brightness of the first, second, third viewing area consistent jointly.The invention can avoid the images shown by curved face display panel dark group's phenomenon occurs.
Description
[technical field]
The present invention relates to field of display technology, in particular to a kind of curved face display panel and curved-surface display device.
[background technique]
Traditional curved face display panel is formed and carrying out physical bend to two-d display panel, in this process
In, two pieces of substrates up and down of the two-d display panel are bent simultaneously.
Because upper and lower two pieces of substrates have certain thickness, so upper and lower two pieces of substrates can relatively move.On at this point,
Device on lower two pieces of substrates may misplace, bad so as to cause showing.
For example, in above-mentioned traditional curved face display panel, in colored filter substrate positioned at two sides light shielding block (BM,
Black Matrix) it can misplace with data line corresponding on thin-film transistor array base-plate.In partial region, these light shielding blocks
It even can partially be exposed at except data line, and shelter from the subpixel area on thin-film transistor array base-plate, make this sub- picture
The aperture opening ratio of element reduces.At this point, the two sides of curved face display panel will appear dark group.
Therefore, it is necessary to propose a kind of new technical solution, to solve the above technical problems.
[summary of the invention]
The purpose of the present invention is to provide a kind of curved face display panel and curved-surface display devices, are avoided that curved-surface display face
There is dark group's phenomenon in image shown by plate.
To solve the above problems, technical scheme is as follows:
A kind of curved face display panel, the curved face display panel include: curved surface thin-film transistor array base-plate；Liquid crystal layer；
And curved surface colored filter substrate；The curved surface thin-film transistor array base-plate is superimposed with the curved surface colored filter substrate
It is combined into one, the liquid crystal layer is set to the curved surface thin-film transistor array base-plate and the curved surface colored filter substrate
Between, the curved surface thin-film transistor array base-plate includes: the first viewing area, and first viewing area is provided at least two first
Sub-pixel；Second viewing area, second viewing area are provided at least two second sub-pixels；Third viewing area, the third are aobvious
Show that area is provided at least two third sub-pixels；Scan line combination, the scan line combination include at least two scan lines, the scanning
Line is connect with first sub-pixel, second sub-pixel, the third sub-pixel；Data line combination, the data line group
Closing includes the first data line, the second data line, third data line, and first data line is connect with first sub-pixel, institute
It states the second data line to connect with second sub-pixel, the third data line is connect with the third sub-pixel；And it is public
Line combination, the common wire combination includes at least two common wires, the common wire and first sub-pixel, the second sub- picture
It is plain to be connected with the third sub-pixel；Wherein, first viewing area, the third viewing area and second viewing area are along institute
State the curl arrangement of curved face display panel, the third viewing area be located at first viewing area and second viewing area it
Between, first sub-pixel, second sub-pixel and the third sub-pixel for making first viewing area, institute jointly
It is consistent to state the second viewing area, the brightness of the third viewing area；First sub-pixel includes the first main pixel portion, for the first time picture
Plain portion, first film transistor switch, the second thin film transistor switch, third thin film transistor switch, the first film are brilliant
Body pipe switch is connect with the described first main pixel portion, the scan line and first data line, second thin film transistor (TFT)
Switch is connect with the first time pixel portion, the scan line and first data line, the third thin film transistor switch
It is connect with the first time pixel portion, the scan line and the common wire；Second sub-pixel include the second main pixel portion,
Second of pixel portion, the 4th thin film transistor switch, the 5th thin film transistor switch, the 6th thin film transistor switch, described
Four thin film transistor switch are connect with the described second main pixel portion, the scan line and second data line, and the described 5th is thin
Film transistor switch is connect with second of pixel portion, the scan line and second data line, and the 6th film is brilliant
Body pipe switch is connect with second of pixel portion, the scan line and the common wire；The third sub-pixel includes third
Main pixel portion, third time pixel portion, the 7th thin film transistor switch, the 8th thin film transistor switch, the 9th thin film transistor (TFT) are opened
It closes, the 7th thin film transistor switch is connect with the main pixel portion of the third, the scan line and the third data line, institute
It states the 8th thin film transistor switch to connect with the third time pixel portion, the scan line and the third data line, described
Nine thin film transistor switch are connect with the third time pixel portion, the scan line and the common wire；The first film is brilliant
Body pipe switch is for being supplied to described for the first data-signal that first data line is transmitted when in the open state
One main pixel portion, what second thin film transistor switch was used to be transmitted first data line when in the open state
First data-signal is supplied to the first time pixel portion, and the third thin film transistor switch is used to be in opening state
Partial charge corresponding with first data-signal in the first time pixel portion is discharged to the common wire when state；It is described
4th thin film transistor switch is for mentioning the second data-signal that second data line is transmitted when in the open state
The described second main pixel portion is supplied, the 5th thin film transistor switch is used for second data when in the open state
Second data-signal that line is transmitted is supplied to second of pixel portion, and the 6th thin film transistor switch is used for
Partial charge corresponding with second data-signal in second of pixel portion is discharged to described when in the open state
Common wire；7th thin film transistor switch is used for the third for being transmitted the third data line when in the open state
Data-signal is supplied to the main pixel portion of the third, and the 8th thin film transistor switch is used for institute when in the open state
It states the third data-signal that third data line is transmitted and is supplied to the third time pixel portion, the 9th thin film transistor (TFT)
Switch for when in the open state by Partial charge corresponding with the third data-signal in the third time pixel portion
It discharges to the common wire；The sub-pixel of different zones discharges different electricity in the curved face display panel, to the song
The brightness of image shown by different zones is adjusted in the display panel of face.
In above-mentioned curved face display panel, the third thin film transistor switch is used for will be in the first time pixel portion
Partial charge is discharged to the common wire；6th thin film transistor switch is used for the part in second of pixel portion
Charge is discharged to the common wire；9th thin film transistor switch is used for the Partial charge in the third time pixel portion
It discharges to the common wire.
In above-mentioned curved face display panel, within the unit time, electricity that the third thin film transistor switch is discharged
The electricity discharged with the 6th thin film transistor switch is respectively less than the electricity that the 9th thin film transistor switch is discharged.
In above-mentioned curved face display panel, the breadth length ratio of the third thin film transistor switch and the 6th film crystal
The breadth length ratio of pipe switch is respectively less than the breadth length ratio of the 9th thin film transistor switch.
A kind of curved-surface display device, the curved-surface display device include: curved surface backlight module；And curved face display panel,
The curved face display panel is integrated with the curved surface backlight module stack combinations, and the curved face display panel includes: that curved surface is thin
Film transistor array substrate；Liquid crystal layer；And curved surface colored filter substrate；The curved surface thin-film transistor array base-plate and institute
It states curved surface colored filter substrate stack combinations to be integrated, the liquid crystal layer is set to the curved surface thin-film transistor array base-plate
Between the curved surface colored filter substrate, the curved surface thin-film transistor array base-plate includes: the first viewing area, and described
One viewing area is provided at least two first sub-pixels；Second viewing area, second viewing area are provided at least two second sub- pictures
Element；Third viewing area, the third viewing area are provided at least two third sub-pixels；Scan line combination, the scan line combination
Including at least two scan lines, the scan line and first sub-pixel, second sub-pixel, the third sub-pixel connect
It connects；Data line combination, the data line combination includes the first data line, the second data line, third data line, first data
Line is connect with first sub-pixel, and second data line is connect with second sub-pixel, the third data line and institute
State the connection of third sub-pixel；And common wire combination, the common wire combination includes at least two common wires, the common wire and institute
State the first sub-pixel, second sub-pixel is connected with the third sub-pixel；Wherein, first viewing area, the third
Viewing area and second viewing area are arranged along the curl of the curved face display panel, and the third viewing area is located at described first
Between viewing area and second viewing area, first sub-pixel, second sub-pixel and the third sub-pixel are used for
Make first viewing area, second viewing area, the brightness of the third viewing area consistent jointly；First sub-pixel
Including the first main pixel portion, first time pixel portion, first film transistor switch, the second thin film transistor switch, third film
Transistor switch, the first film transistor switch and the described first main pixel portion, the scan line and first data
Line connection, second thin film transistor switch and the first time pixel portion, the scan line and first data line connect
It connects, the third thin film transistor switch is connect with the first time pixel portion, the scan line and the common wire；Described
Two sub-pixels include the second main pixel portion, second of pixel portion, the 4th thin film transistor switch, the 5th thin film transistor switch,
6th thin film transistor switch, the 4th thin film transistor switch and the described second main pixel portion, the scan line and described
The connection of second data line, the 5th thin film transistor switch and second of pixel portion, the scan line and described second
Data line connection, the 6th thin film transistor switch and second of pixel portion, the scan line and the common wire connect
It connects；The third sub-pixel includes the main pixel portion of third, third time pixel portion, the 7th thin film transistor switch, the 8th film crystalline substance
Body Guan Kaiguan, the 9th thin film transistor switch, the 7th thin film transistor switch and the main pixel portion of the third, the scanning
Line is connected with the third data line, the 8th thin film transistor switch and the third time pixel portion, the scan line and
Third data line connection, the 9th thin film transistor switch and the third time pixel portion, the scan line and described
Common wire connection；First film transistor switch is for being transmitted first data line when in the open state
First data-signal is supplied to the described first main pixel portion, and second thin film transistor switch is used for when in the open state
First data-signal that first data line is transmitted is supplied to the first time pixel portion, and the third film is brilliant
Body pipe switch for when in the open state by part corresponding with first data-signal in the first time pixel portion
Charge is discharged to the common wire；4th thin film transistor switch is used for second data when in the open state
The second data-signal that line is transmitted is supplied to the described second main pixel portion, and the 5th thin film transistor switch is for being in
Second data-signal for being transmitted second data line when open state is supplied to second of pixel portion, described
6th thin film transistor switch be used for when in the open state by second of pixel portion with second data-signal
Corresponding Partial charge is discharged to the common wire；7th thin film transistor switch is used for institute when in the open state
It states the third data-signal that third data line is transmitted and is supplied to the main pixel portion of the third, the 8th thin film transistor switch
The third data-signal for being transmitted the third data line when in the open state is supplied to the third time
Pixel portion, the 9th thin film transistor switch be used for when in the open state by the third time pixel portion with described the
The corresponding Partial charge of three data-signals is discharged to the common wire；The sub-pixel of different zones is released in the curved face display panel
Different electricity is put, is adjusted with the brightness to image shown by different zones in the curved face display panel.
In above-mentioned curved-surface display device, the third thin film transistor switch is used for will be in the first time pixel portion
Partial charge is discharged to the common wire；6th thin film transistor switch is used for the part in second of pixel portion
Charge is discharged to the common wire；9th thin film transistor switch is used for the Partial charge in the third time pixel portion
It discharges to the common wire.
In above-mentioned curved-surface display device, within the unit time, electricity that the third thin film transistor switch is discharged
The electricity discharged with the 6th thin film transistor switch is respectively less than the electricity that the 9th thin film transistor switch is discharged.
In above-mentioned curved-surface display device, the breadth length ratio of the third thin film transistor switch and the 6th film crystal
The breadth length ratio of pipe switch is respectively less than the breadth length ratio of the 9th thin film transistor switch.
Compared with the prior art, the invention can avoid the images shown by curved face display panel dark group's phenomenon occurs.
For above content of the invention can be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate institute's accompanying drawings, makees
Detailed description are as follows.
[Detailed description of the invention]
Fig. 1 is the schematic diagram of curved-surface display device of the invention；
Fig. 2 is the front view of curved face display panel of the invention；
Fig. 3 is the schematic diagram of the third sub-pixel in curved face display panel of the invention；
Fig. 4 is the equivalent circuit diagram of third sub-pixel shown in Fig. 3；
Fig. 5 is the schematic diagram of the 9th thin film transistor switch in Fig. 3.
[specific embodiment]
The word " embodiment " used in this specification means example, example or illustration.In addition, this specification and appended power
Benefit require used in the article " one " can generally be interpreted " one or more ", unless specified otherwise or from context
It can understand and determine singular.
With reference to Fig. 1, Fig. 1 is the schematic diagram of curved-surface display device of the invention.
Curved-surface display device of the invention includes curved surface backlight module 101, curved face display panel 102.
The curved face display panel 102 is integrated with 101 stack combinations of curved surface backlight module, the curved-surface display face
Plate 102 includes curved surface thin-film transistor array base-plate, liquid crystal layer, curved surface colored filter substrate.
The curved face display panel 102 is by will be by planar coloured filter sheet base plate and plane thin film transistor (TFT) array base
Board group at two-d display panel be bent and formed.The curved surface colored filter substrate be in flat state when be
The planar coloured filter sheet base plate, the curved surface thin-film transistor array base-plate are the flat thin when being in flat state
Film transistor array substrate.
The curved surface thin-film transistor array base-plate is integrated with the curved surface colored filter substrate stack combinations, described
Liquid crystal layer is set between the curved surface thin-film transistor array base-plate and the curved surface colored filter substrate, and the curved surface is thin
Film transistor array substrate include the first viewing area 1022, the second viewing area 1023, third viewing area 1024, scan line combination,
Data line combination, common wire combination.As shown in Figure 2.
First viewing area 1022 is provided at least two first sub-pixels.Second viewing area 1023 is provided at least
Two second sub-pixels.The third viewing area 1024 is provided at least two third sub-pixels.
The scan line combination includes at least two scan lines 301, the scan line 301 and first sub-pixel, described
Second sub-pixel, third sub-pixel connection.
The data line combination includes the first data line, the second data line, third data line 302, first data line
It is connect with first sub-pixel, second data line is connect with second sub-pixel, the third data line 302 and institute
State the connection of third sub-pixel.And
The common wire combination includes at least two common wires, the common wire and first sub-pixel, second son
Pixel is connected with the third sub-pixel.
Wherein, first viewing area 1022, the third viewing area 1024 and second viewing area 1023 are along described
The curl 1021 of curved face display panel 102 arranges, specifically, first viewing area 1022,1024 and of third viewing area
Second viewing area 1023 is arranged successively along the curl 1021, and the third viewing area 1024 is located at first viewing area
Between 1022 and second viewing area 1023, first sub-pixel, second sub-pixel and the third sub-pixel are used
In making first viewing area 1022, second viewing area 1023, the brightness of the third viewing area 1024 consistent jointly,
Wherein, term " consistent " refers to the first bright of curved face display panel image shown by first viewing area 1022
Degree, the second brightness of the image shown by second viewing area 1023, the figure shown by the third viewing area 1024
Both any difference ratio in the third brightness of picture is in the range of 0 to 10%, for example, the difference ratio be 0,
1%, 2.1%, 3.4%, 4.7%, 5.8%, 7.1%, 8%, 9.21%, 10%.
With reference to Fig. 3, Fig. 4 and Fig. 5, Fig. 3 is the schematic diagram of the third sub-pixel in curved face display panel 102 of the invention,
Fig. 4 is the equivalent circuit diagram of third sub-pixel shown in Fig. 3, and Fig. 5 is the schematic diagram of the 9th thin film transistor switch 307 in Fig. 3.
In curved-surface display device of the invention, first sub-pixel include the first main pixel portion, first time pixel portion,
First film transistor switch, the second thin film transistor switch, third thin film transistor switch, the first film transistor are opened
Pass is connect with the described first main pixel portion, the scan line 301 and first data line, second thin film transistor switch
Connect with the first time pixel portion, the scan line 301 and first data line, the third thin film transistor switch with
The first time pixel portion, the scan line 301 are connected with the common wire.
Second sub-pixel includes the second main pixel portion, second of pixel portion, the 4th thin film transistor switch, the 5th thin
Film transistor switch, the 6th thin film transistor switch, it is the 4th thin film transistor switch and the described second main pixel portion, described
Scan line 301 is connected with second data line, and the 5th thin film transistor switch and second of pixel portion described are swept
It retouches line 301 to connect with second data line, the 6th thin film transistor switch and second of pixel portion, the scanning
Line 301 is connected with the common wire.
The third sub-pixel includes the main pixel portion 303 of third, third time pixel portion 304, the 7th thin film transistor switch
305, the 8th thin film transistor switch 306, the 9th thin film transistor switch 307, the 7th thin film transistor switch 305 and institute
State the main pixel portion 303 of third, the scan line 301 and the third data line 302 connection, the 8th thin film transistor switch
306 connect with the third time pixel portion 304, the scan line 301 and the third data line 302, and the 9th film is brilliant
Body pipe switch 307 is connect with the third time pixel portion 304, the scan line 301 and the common wire.
The scan line combination is used for first film transistor switch, second thin film transistor switch, institute
It is brilliant to state third thin film transistor switch, the 4th thin film transistor switch, the 5th thin film transistor switch, the 6th film
Body Guan Kaiguan, the 7th thin film transistor switch 305, the 8th thin film transistor switch 306 and the 9th film are brilliant
Body pipe switch 307 provides scanning signal.
For opening or closing, the first film transistor switchs the scanning signal, second thin film transistor (TFT) is opened
Pass, the third thin film transistor switch, the 4th thin film transistor switch, the 5th thin film transistor switch, the described 6th
Thin film transistor switch, the 7th thin film transistor switch 305, the 8th thin film transistor switch 306 and the described 9th
Thin film transistor switch 307.
First film transistor switch for first data line to be transmitted when in the open state the
One data-signal is supplied to the described first main pixel portion.Second thin film transistor switch is used for will when in the open state
First data-signal that first data line is transmitted is supplied to the first time pixel portion.The third film crystal
Pipe switch is for electric by part corresponding with first data-signal in the first time pixel portion when in the open state
Lotus discharges to the common wire.
4th thin film transistor switch for second data line to be transmitted when in the open state the
Two data-signals are supplied to the described second main pixel portion.5th thin film transistor switch is used for will when in the open state
Second data-signal that second data line is transmitted is supplied to second of pixel portion.6th film crystal
Pipe switch is for electric by part corresponding with second data-signal in second of pixel portion when in the open state
Lotus discharges to the common wire.
7th thin film transistor switch 305 is for being passed the third data line 302 when in the open state
Defeated third data-signal is supplied to the main pixel portion 303 of the third.8th thin film transistor switch 306 is for being in
The third data-signal for being transmitted the third data line 302 when open state is supplied to the third time pixel portion
304.9th thin film transistor switch 307 be used for when in the open state by the third time pixel portion 304 with institute
The corresponding Partial charge of third data-signal is stated to discharge to the common wire.
In curved-surface display device of the invention, the third thin film transistor switch is used for the first time pixel portion
In Partial charge discharge to the common wire so that the light that the first time pixel portion is appeared is overcoming the first light shielding block
Block influence after have first brightness, wherein first light shielding block be the curved surface colored filter substrate screening
Light shielding block corresponding with first viewing area 1022 in photosphere (BM, Black Matrix).
6th thin film transistor switch is for discharging the Partial charge in second of pixel portion to the public affairs
Collinearly, so that the light that is appeared of second of pixel portion overcome the second light shielding block block influence after have described second
Brightness, wherein second light shielding block is light shielding block corresponding with second viewing area 1023 in the light shield layer.
9th thin film transistor switch 307 be used for by the Partial charge in the third time pixel portion 304 discharge to
The common wire so that the light that is appeared of the third time pixel portion 304 overcome third light shielding block block influence after have
There is the third brightness, wherein the third light shielding block is screening corresponding with the third viewing area 1024 in the light shield layer
Light block.
In curved-surface display device of the invention, within the unit time, what the third thin film transistor switch was discharged
The electricity that electricity and the 6th thin film transistor switch are discharged is respectively less than the 9th thin film transistor switch 307 and is discharged
Electricity.
In curved-surface display device of the invention, the breadth length ratio (W/L) of the third thin film transistor switch and described
The breadth length ratio of six thin film transistor switch is respectively less than the breadth length ratio of the 9th thin film transistor switch 307.
In curved-surface display device of the invention, first sub-pixel further includes the first adjusting resistance, and described first adjusts
Economize on electricity resistance connects the third thin film transistor switch and the first time pixel portion (or described common wire), and described first is adjusted
Resistance is used to adjust the electricity for the first time pixel portion that the third thin film transistor switch within the unit time is discharged.
Second sub-pixel further includes the second adjusting resistance, and described second, which adjusts resistance, connects the 6th film crystal
Pipe switch and second of pixel portion (or described common wire), described second adjusts resistance for adjusting the institute within the unit time
State the electricity for second of pixel portion that the 6th thin film transistor switch is discharged.
The third sub-pixel further includes that third adjusts resistance, and the third adjusts resistance and connects the 9th film crystal
Pipe switch 307 and the third time pixel portion 304 (or described common wire), the third adjust resistance for adjusting in unit
The electricity for the third time pixel portion 304 that interior 9th thin film transistor switch 307 is discharged.
Described first, which adjusts resistance, has first resistor value, and the first resistor value adjusts the transversal of resistance with described first
Area is corresponding, and described second, which adjusts resistance, has second resistance value, and the second resistance value and described second adjust the cross of resistance
Sectional area is corresponding, and the third, which adjusts resistance, has 3rd resistor value, and the 3rd resistor value and the third adjust resistance
Cross-sectional area is corresponding.
In the inventive solutions, it is discharged by the sub-pixel to different zones in the curved face display panel different
Electricity, therefore the brightness of image shown by different zones in the curved face display panel can be adjusted, so as to
Prevent image shown by the curved face display panel from the inconsistent situation of brightness occur, thus ensuring that the curved-surface display face
Image shown by plate is consistent in each region brightness.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (8)
1. a kind of curved face display panel, which is characterized in that the curved face display panel includes:
Curved surface thin-film transistor array base-plate；
Liquid crystal layer；And
Curved surface colored filter substrate；
The curved surface thin-film transistor array base-plate is integrated with the curved surface colored filter substrate stack combinations, the liquid crystal
Layer is set between the curved surface thin-film transistor array base-plate and the curved surface colored filter substrate, and the curved surface film is brilliant
Body pipe array substrate includes:
First viewing area, first viewing area are provided at least two first sub-pixels；
Second viewing area, second viewing area are provided at least two second sub-pixels；
Third viewing area, the third viewing area are provided at least two third sub-pixels；
Scan line combination, the scan line combination include at least two scan lines, the scan line and first sub-pixel, described
Second sub-pixel, third sub-pixel connection；
Data line combination, the data line combination include the first data line, the second data line, third data line, first number
Connect according to line with first sub-pixel, second data line is connect with second sub-pixel, the third data line with
The third sub-pixel connection；And
Common wire combination, common wire combination include at least two common wires, the common wire and first sub-pixel, described
Second sub-pixel is connected with the third sub-pixel；
Wherein, the song of first viewing area, the third viewing area and second viewing area along the curved face display panel
Side arrangement, the third viewing area is between first viewing area and second viewing area, first sub-pixel, institute
The second sub-pixel and the third sub-pixel are stated for making first viewing area, second viewing area, described the jointly
The brightness of three viewing areas is consistent；
First sub-pixel includes the first main pixel portion, first time pixel portion, first film transistor switch, the second film crystalline substance
Body Guan Kaiguan, third thin film transistor switch, the first film transistor switch and the described first main pixel portion, the scanning
Line is connected with first data line, second thin film transistor switch and the first time pixel portion, the scan line and
First data line connection, the third thin film transistor switch and the first time pixel portion, the scan line and described
Common wire connection；
Second sub-pixel includes the second main pixel portion, second of pixel portion, the 4th thin film transistor switch, the 5th film crystalline substance
Body Guan Kaiguan, the 6th thin film transistor switch, the 4th thin film transistor switch and the described second main pixel portion, the scanning
Line is connected with second data line, the 5th thin film transistor switch and second of pixel portion, the scan line and
Second data line connection, the 6th thin film transistor switch and second of pixel portion, the scan line and described
Common wire connection；
The third sub-pixel includes the main pixel portion of third, third time pixel portion, the 7th thin film transistor switch, the 8th film crystalline substance
Body Guan Kaiguan, the 9th thin film transistor switch, the 7th thin film transistor switch and the main pixel portion of the third, the scanning
Line is connected with the third data line, the 8th thin film transistor switch and the third time pixel portion, the scan line and
Third data line connection, the 9th thin film transistor switch and the third time pixel portion, the scan line and described
Common wire connection；
First number of the first film transistor switch for being transmitted first data line when in the open state
It is believed that number being supplied to the described first main pixel portion, second thin film transistor switch is used for will be described when in the open state
First data-signal that first data line is transmitted is supplied to the first time pixel portion, and the third thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with first data-signal in the first time pixel portion when in the open state
It puts to the common wire；
Second number of 4th thin film transistor switch for being transmitted second data line when in the open state
It is believed that number being supplied to the described second main pixel portion, the 5th thin film transistor switch is used for will be described when in the open state
Second data-signal that second data line is transmitted is supplied to second of pixel portion, and the 6th thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with second data-signal in second of pixel portion when in the open state
It puts to the common wire；
7th thin film transistor switch is used for the third number for being transmitted the third data line when in the open state
It is believed that number being supplied to the main pixel portion of the third, the 8th thin film transistor switch is used for will be described when in the open state
The third data-signal that third data line is transmitted is supplied to the third time pixel portion, and the 9th thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with the third data-signal in the third time pixel portion when in the open state
It puts to the common wire；
The sub-pixel of different zones discharges different electricity in the curved face display panel, in the curved face display panel not
Brightness with image shown by region is adjusted.
2. curved face display panel according to claim 1, which is characterized in that the third thin film transistor switch is used for will
Partial charge in the first time pixel portion is discharged to the common wire；
6th thin film transistor switch is for discharging the Partial charge in second of pixel portion to the common wire；
9th thin film transistor switch is for discharging the Partial charge in the third time pixel portion to the common wire.
3. curved face display panel according to claim 2, which is characterized in that within the unit time, the third film is brilliant
It is brilliant that the electricity that body pipe the discharged electricity of switch and the 6th thin film transistor switch are discharged is respectively less than the 9th film
Body pipe switchs discharged electricity.
4. curved face display panel as claimed in any of claims 1 to 3, which is characterized in that the third film is brilliant
The breadth length ratio of body pipe switch and the breadth length ratio of the 6th thin film transistor switch are respectively less than the 9th thin film transistor switch
Breadth length ratio.
5. a kind of curved-surface display device, which is characterized in that the curved-surface display device includes:
Curved surface backlight module；And
Curved face display panel, the curved face display panel are integrated with the curved surface backlight module stack combinations, and the curved surface is aobvious
Show that panel includes:
Curved surface thin-film transistor array base-plate；
Liquid crystal layer；And
Curved surface colored filter substrate；
The curved surface thin-film transistor array base-plate is integrated with the curved surface colored filter substrate stack combinations, the liquid crystal
Layer is set between the curved surface thin-film transistor array base-plate and the curved surface colored filter substrate, and the curved surface film is brilliant
Body pipe array substrate includes:
First viewing area, first viewing area are provided at least two first sub-pixels；
Second viewing area, second viewing area are provided at least two second sub-pixels；
Third viewing area, the third viewing area are provided at least two third sub-pixels；
Scan line combination, the scan line combination include at least two scan lines, the scan line and first sub-pixel, described
Second sub-pixel, third sub-pixel connection；
Data line combination, the data line combination include the first data line, the second data line, third data line, first number
Connect according to line with first sub-pixel, second data line is connect with second sub-pixel, the third data line with
The third sub-pixel connection；And
Common wire combination, common wire combination include at least two common wires, the common wire and first sub-pixel, described
Second sub-pixel is connected with the third sub-pixel；
Wherein, the song of first viewing area, the third viewing area and second viewing area along the curved face display panel
Side arrangement, the third viewing area is between first viewing area and second viewing area, first sub-pixel, institute
The second sub-pixel and the third sub-pixel are stated for making first viewing area, second viewing area, described the jointly
The brightness of three viewing areas is consistent；
First sub-pixel includes the first main pixel portion, first time pixel portion, first film transistor switch, the second film crystalline substance
Body Guan Kaiguan, third thin film transistor switch, the first film transistor switch and the described first main pixel portion, the scanning
Line is connected with first data line, second thin film transistor switch and the first time pixel portion, the scan line and
First data line connection, the third thin film transistor switch and the first time pixel portion, the scan line and described
Common wire connection；
Second sub-pixel includes the second main pixel portion, second of pixel portion, the 4th thin film transistor switch, the 5th film crystalline substance
Body Guan Kaiguan, the 6th thin film transistor switch, the 4th thin film transistor switch and the described second main pixel portion, the scanning
Line is connected with second data line, the 5th thin film transistor switch and second of pixel portion, the scan line and
Second data line connection, the 6th thin film transistor switch and second of pixel portion, the scan line and described
Common wire connection；
The third sub-pixel includes the main pixel portion of third, third time pixel portion, the 7th thin film transistor switch, the 8th film crystalline substance
Body Guan Kaiguan, the 9th thin film transistor switch, the 7th thin film transistor switch and the main pixel portion of the third, the scanning
Line is connected with the third data line, the 8th thin film transistor switch and the third time pixel portion, the scan line and
Third data line connection, the 9th thin film transistor switch and the third time pixel portion, the scan line and described
Common wire connection；
First number of the first film transistor switch for being transmitted first data line when in the open state
It is believed that number being supplied to the described first main pixel portion, second thin film transistor switch is used for will be described when in the open state
First data-signal that first data line is transmitted is supplied to the first time pixel portion, and the third thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with first data-signal in the first time pixel portion when in the open state
It puts to the common wire；
Second number of 4th thin film transistor switch for being transmitted second data line when in the open state
It is believed that number being supplied to the described second main pixel portion, the 5th thin film transistor switch is used for will be described when in the open state
Second data-signal that second data line is transmitted is supplied to second of pixel portion, and the 6th thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with second data-signal in second of pixel portion when in the open state
It puts to the common wire；
7th thin film transistor switch is used for the third number for being transmitted the third data line when in the open state
It is believed that number being supplied to the main pixel portion of the third, the 8th thin film transistor switch is used for will be described when in the open state
The third data-signal that third data line is transmitted is supplied to the third time pixel portion, and the 9th thin film transistor (TFT) is opened
It closes for releasing Partial charge corresponding with the third data-signal in the third time pixel portion when in the open state
It puts to the common wire；
The sub-pixel of different zones discharges different electricity in the curved face display panel, in the curved face display panel not
Brightness with image shown by region is adjusted.
6. curved-surface display device according to claim 5, which is characterized in that the third thin film transistor switch is used for will
Partial charge in the first time pixel portion is discharged to the common wire；
6th thin film transistor switch is for discharging the Partial charge in second of pixel portion to the common wire；
9th thin film transistor switch is for discharging the Partial charge in the third time pixel portion to the common wire.
7. curved-surface display device according to claim 6, which is characterized in that within the unit time, the third film is brilliant
It is brilliant that the electricity that body pipe the discharged electricity of switch and the 6th thin film transistor switch are discharged is respectively less than the 9th film
Body pipe switchs discharged electricity.
8. the curved-surface display device according to any one of claim 5 to 7, which is characterized in that the third film is brilliant
The breadth length ratio of body pipe switch and the breadth length ratio of the 6th thin film transistor switch are respectively less than the 9th thin film transistor switch
Breadth length ratio.
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| CN106782380B (en) * | 2016-12-28 | 2020-05-26 | 上海中航光电子有限公司 | Display panel, driving method thereof and display device |
| CN106950768B (en) * | 2017-03-03 | 2019-12-24 | 深圳市华星光电技术有限公司 | Pixel unit and driving method thereof |
| CN106842750B (en) * | 2017-04-05 | 2018-11-23 | 深圳市华星光电半导体显示技术有限公司 | Liquid crystal display pixel driving circuit and TFT substrate |
| CN107643639A (en) * | 2017-10-25 | 2018-01-30 | 深圳市华星光电技术有限公司 | A kind of dot structure, array base palte and display panel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489171A (en) * | 2002-07-26 | 2004-04-14 | ������������ʽ���� | Image display device brightness measuring method, manufacturing method, characteristic adjusting method and characteristic adjusting device |
| CN104166287A (en) * | 2014-08-13 | 2014-11-26 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display device |
| CN105372892A (en) * | 2015-12-17 | 2016-03-02 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display panel |
Family Cites Families (1)
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| KR101082438B1 (en) * | 2005-03-29 | 2011-11-11 | 삼성에스디아이 주식회사 | Method of improving uniformity of brightness between pixel of electron emission panel |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489171A (en) * | 2002-07-26 | 2004-04-14 | ������������ʽ���� | Image display device brightness measuring method, manufacturing method, characteristic adjusting method and characteristic adjusting device |
| CN104166287A (en) * | 2014-08-13 | 2014-11-26 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display device |
| CN105372892A (en) * | 2015-12-17 | 2016-03-02 | 深圳市华星光电技术有限公司 | Array substrate and liquid crystal display panel |
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Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee after: TCL China Star Optoelectronics Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |