CN206684445U - Film transistor display panel - Google Patents

Abstract

The utility model discloses a kind of film transistor display panel.Film transistor display panel includes the first Polarizer, the second Polarizer, color membrane substrates, liquid crystal layer, thin-film transistor array base-plate, backlight module and control circuit；Thin-film transistor array base-plate includes second substrate, scan line combination, the first insulating barrier, data wire combination, the second insulating barrier, pixel, the second orientation film layer, and pixel includes thin film transistor switch and pixel electrode；Scan line combination is arranged on second substrate, and scan line combination includes at least two scan lines；Thin film transistor switch includes grid, semiconductor layer, source electrode, drain electrode, and grid is arranged on second substrate, and grid is connected with scan line；Semiconductor layer includes at least one of non-crystalline silicon, polysilicon, indium gallium zinc oxide；The structure of the thin film transistor switch of two neighboring pixel is respectively top gate structure, bottom grating structure.The utility model can provide display effect more excellent image.

Description

Film transistor display panel

Technical field

Thin film transistor (TFT) display technology field is the utility model is related to, more particularly to a kind of film transistor display panel.

Background technology

Traditional film transistor display panel generally comprises color membrane substrates, liquid crystal layer, thin-film transistor array base-plate, the back of the body Optical mode group.The color membrane substrates, the thin-film transistor array base-plate, the backlight module stack combinations are integrated, the liquid Crystal layer is arranged between the color membrane substrates and the thin-film transistor array base-plate.

Wherein, the thin-film transistor array base-plate generally comprises multiple thin film transistor switch.

The structure of two neighboring thin film transistor switch is identical, and above-mentioned traditional film transistor display panel can not provide The more excellent image of display effect.

Therefore, it is necessary to a kind of new technical scheme is proposed, to solve above-mentioned technical problem.

The content of the invention

The purpose of this utility model is to provide a kind of film transistor display panel, and it is more excellent that it can provide display effect Image.

To solve the above problems, the technical solution of the utility model is as follows：

A kind of film transistor display panel, the film transistor display panel include the first Polarizer, the second polarisation Plate, color membrane substrates, liquid crystal layer, thin-film transistor array base-plate, backlight module and control circuit；The color membrane substrates include first Substrate, color film layer, black-matrix layer, common electrode layer, introns combination layer, the first orientation film layer, the color film layer include red Color color blocking block, green color blocking block, blue color blocking block, white color blocking block；The red color resistance block overlaps with the green color blocking block In in the black-matrix layer, and the first light-blocking block is formed, first light-blocking block is used to hinder jointly with the black-matrix layer Keep off the red color resistance block and the mutual light of green color blocking block directive, the green color blocking block and the blue color blocking block Overlap in the black-matrix layer, and form the second light-blocking block, second light-blocking block is used to be total to the black-matrix layer With the stop green color blocking block and the mutual light of blue color blocking block directive, the blue color blocking block and the white color Stop block is overlapped in the black-matrix layer, and forms third gear light block, and the third gear light block is used for and the black matrix" Layer stops the blue color blocking block and the white mutual light of color blocking block directive jointly, the white color blocking block with it is described red Color color blocking block is overlapped in the black-matrix layer, and forms fourth gear light block, and the fourth gear light block is used for and the black Matrix layer stops the white color blocking block and the mutual light of red color resistance block directive jointly；The thin film transistor (TFT) array Substrate includes second substrate, scan line combination, the first insulating barrier, data wire combination, the second insulating barrier, pixel, the second alignment film Layer, the pixel include thin film transistor switch and pixel electrode；The scan line combination is arranged on the second substrate, institute Stating scan line combination includes at least two scan lines；The thin film transistor switch includes grid, semiconductor layer, source electrode, drain electrode, institute State grid to be arranged on the second substrate, the grid is connected with the scan line；The semiconductor layer includes non-crystalline silicon, more At least one of crystal silicon, indium gallium zinc oxide；The structure difference of the thin film transistor switch of the two neighboring pixel For top gate structure, bottom grating structure.

In above-mentioned film transistor display panel, in the situation that the structure of the thin film transistor switch is top gate structure Under, perpendicular to the second substrate and from the direction that the second substrate points to the pixel electrode, the grid institute Layer Wei Yu the source electrode and/or the other top of layer where the drain electrode.

In above-mentioned film transistor display panel, in the situation that the structure of the thin film transistor switch is bottom grating structure Under, perpendicular to the second substrate and from the direction that the second substrate points to the pixel electrode, the grid institute Layer Wei Yu the source electrode and/or the other lower section of layer where the drain electrode.

In above-mentioned film transistor display panel, the control circuit includes time schedule controller, scanner driver sum According to driver, the time schedule controller is electrically connected with the scanner driver and the data driver, the turntable driving Device and the data driver are electrically connected with the thin-film transistor array base-plate.

In above-mentioned film transistor display panel, the scanner driver includes the combination of the first driving chip, the first control Coremaking piece, the first driving chip combination include at least two first driving chips, and first driving chip is swept for generation Retouch signal, first control chip is electrically connected with least two first driving chips, first control chip also with The time schedule controller is electrically connected with；The data driver includes the combination of the second driving chip, the second control chip, and described the The combination of two driving chips includes at least two second driving chips, and second driving chip is for generating data-signal, and described the Two control chips are electrically connected with least two second driving chips, second control chip also with the time schedule controller It is electrically connected with.

In above-mentioned film transistor display panel, the thin-film transistor array base-plate combines including pixel column, described Pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.

In above-mentioned film transistor display panel, the scan line electrically connects with the pixel in the pixel column Connect, the scan line is also electrically connected with first driving chip.

In above-mentioned film transistor display panel, the thin-film transistor array base-plate also includes pixel column and combined, institute Stating pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.

In above-mentioned film transistor display panel, the pixel during the data wire arranges with the data electrically connects Connect, the data wire is also electrically connected with second driving chip.

In above-mentioned film transistor display panel, the time schedule controller is used to generate clock signal, and is used for institute State clock signal and be supplied to the scanner driver and the data driver.

Compared with the prior art, the utility model can provide display effect more excellent image.

Brief description of the drawings

Fig. 1 is the schematic diagram of film transistor display panel of the present utility model.

Fig. 2 is the schematic diagram of the thin-film transistor array base-plate in film transistor display panel of the present utility model.

Embodiment

It is the schematic diagram of film transistor display panel of the present utility model with reference to figure 1 and Fig. 2, Fig. 1, Fig. 2 is this practicality The schematic diagram of thin-film transistor array base-plate in new film transistor display panel.

Film transistor display panel of the present utility model include the first Polarizer, the second Polarizer, color membrane substrates 104, Liquid crystal layer 103, thin-film transistor array base-plate 102, backlight module 101 and control circuit, the control circuit and the backlight Module, the color membrane substrates and the thin-film transistor array base-plate are electrically connected with.

First Polarizer, the color membrane substrates, the thin-film transistor array base-plate, second Polarizer and institute State backlight module stack combinations to be integrated, the liquid crystal layer is arranged at the color membrane substrates and the thin-film transistor array base-plate Between.

The color membrane substrates include first substrate, color film layer, black-matrix layer, common electrode layer, introns combination layer, the One orientation film layer, the color film layer include red color resistance block, green color blocking block, blue color blocking block, white color blocking block.

The backlight module includes light source, light guide plate, reflecting plate, scatter plate, and the light source is arranged at the light guide plate On one side, the backlight module is used for by first Polarizer, the color membrane substrates, the liquid crystal layer, the film The overall exposure light that transistor (TFT) array substrate and second Polarizer are formed.

The red color resistance block is overlapped in the black-matrix layer with the green color blocking block, and is formed first and be in the light Block, first light-blocking block are used to stop that the red color resistance block is penetrated with the green color blocking block jointly with the black-matrix layer Light to each other, the green color blocking block are overlapped in the black-matrix layer with the blue color blocking block, and form second Light-blocking block, second light-blocking block are used to stop the green color blocking block and the blue color blocking jointly with the black-matrix layer The mutual light of block directive, the blue color blocking block is overlapped in the black-matrix layer with the white color blocking block, and is formed Third gear light block, the third gear light block are used to stop the blue color blocking block and the white jointly with the black-matrix layer The mutual light of color blocking block directive, the white color blocking block are overlapped in the black-matrix layer with the red color resistance block, and Form fourth gear light block, the fourth gear light block be used for the black-matrix layer stop jointly the white color blocking block with it is described The mutual light of red color resistance block directive.

The black-matrix layer includes at least four shading strips, and the shading strip is set in the one side of the first substrate There is card to set groove, first light-blocking block, second light-blocking block, the third gear light block, the fourth gear light block are provided with Card sets raised line, the card set raised line with it is described block to set groove and mutually block set.

In film transistor display panel of the present utility model, the shape for blocking the cross section for setting groove and area difference It is corresponding with the shape for blocking the cross section for setting raised line and area.

In film transistor display panel of the present utility model, the card sets groove and the card, and to set raised line be curve Shape.

In film transistor display panel of the present utility model, the card sets groove and the card, and to set raised line be broken line Shape.

In film transistor display panel of the present utility model, the card, which is set, is provided with viscose glue in groove.

The color film layer and the black-matrix layer are arranged on the first substrate.

The color membrane substrates also include planarization layer, and the planarization layer is arranged on the color film layer and the black matrix" On layer.The common electrode layer is arranged on the planarization layer.The introns combination layer is arranged on the common electrode layer On, the interval sub-portfolio corresponding to the introns combination layer includes at least two introns（Spacer）.First orientation Film layer is covered on the introns and the common electrode layer.

The introns include base and support column, and the support column is arranged on the base, and the base is arranged on In the common electrode layer.

The edge part for the liquid crystal cell being made up of the color membrane substrates, the liquid crystal layer and the thin-film transistor array base-plate Fluid sealant is additionally provided with, the fluid sealant is arranged between the color membrane substrates and the thin-film transistor array base-plate.It is described Fluid sealant is used to seal the liquid crystal cell, and the liquid crystal molecule is limited in the liquid crystal cell.

The liquid crystal cell includes viewing area and non-display area, and the non-display area is arranged at the outside of the viewing area, institute Fluid sealant is stated to be arranged at the non-display area.

The fluid sealant includes at least four sealed sectionals, and at least four sealed sectionals join end to end.

First Polarizer is arranged at one side of the color membrane substrates backwards to the liquid crystal layer, and second Polarizer is set It is placed between the backlight module and the thin-film transistor array base-plate, second Polarizer is used for the backlight module The light provided is converted into the first linearly polarized light.

The liquid crystal cell being made up of the color membrane substrates, the liquid crystal layer and the thin-film transistor array base-plate is used for institute State the polarization direction deflection of the first linearly polarized light（Rotation）, to form the second linearly polarized light.

First Polarizer is used to pass through second linearly polarized light.

The backlight module also includes backboard, and the reflecting plate is arranged on the backboard, and the scatter plate is arranged on institute State on light guide plate.The backboard includes side wall, and the light source is fixed on the side wall.The light source is LED（Light Emitting Diode, light emitting diode）Lamp bar, the LED light bar include at least two LED light-emitting particles.The light source and institute State and the first heat-conducting glue is provided between side wall, first heat-conducting glue is used to conduct the heat of the light source to the side wall In.

Or the light source is arranged on the reflecting plate, the light guide plate is arranged on the light source.The reflecting plate The second heat-conducting glue is provided between the backboard, second heat-conducting glue is used for the light source for being received the reflecting plate Heat conduct into the backboard.

The control circuit includes time schedule controller, scanner driver and data driver, the time schedule controller and institute Scanner driver and the data driver is stated to be electrically connected with, the scanner driver and the data driver with it is described thin Film transistor array base palte is electrically connected with.

The thin-film transistor array base-plate combines including pixel column.

The pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.The scan line with The pixel in the pixel column is electrically connected with, and the scan line is also electrically connected with first driving chip.

The thin-film transistor array base-plate also includes pixel column and combined.

The pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.The data Line is electrically connected with the pixel in data row, and the data wire is also electrically connected with second driving chip.

The pixel includes thin film transistor switch and pixel electrode.

The thin-film transistor array base-plate includes second substrate 201, scan line combination, the first insulating barrier 204, data wire Combination, the second insulating barrier 205, the thin film transistor switch, the 3rd insulating barrier 206, the pixel electrode（207、208）, Two orientation film layers.

The scan line combination is arranged on the second substrate, and the scan line combination includes at least two scan lines.Institute Stating thin film transistor switch includes grid, semiconductor layer, source electrode, drain electrode, and the grid is arranged on the second substrate, described Grid is connected with the scan line.The semiconductor layer includes at least one of non-crystalline silicon, polysilicon, indium gallium zinc oxide.

The structure of the thin film transistor switch is top gate structure or bottom gate（Grid）Structure.The two neighboring pixel The structure of the thin film transistor switch is respectively top gate structure 203, bottom grating structure 202.

In the case where the structure of the thin film transistor switch is top gate structure, perpendicular to the second substrate and On from the direction that the second substrate points to the pixel electrode, the layer where the grid Wei Yu not the source electrode and/or institute State the other top of layer where drain electrode.It is bottom gate in the structure of the thin film transistor switch（Grid）In the case of structure, Perpendicular to the second substrate and from the direction that the second substrate points to the pixel electrode, the layer where the grid Wei Yu not the source electrode and/or the other lower section of layer where the drain electrode.

Pass through above-mentioned technical proposal, the utility model can provide display effect more excellent image.

As an improvement first insulating barrier is arranged on the second substrate and the scan line and the grid On.The semiconductor layer is arranged on first insulating barrier.Second insulating barrier is arranged on first insulating barrier and institute State on semiconductor layer, the source electrode and the drain electrode are arranged on second insulating barrier, and second insulating barrier is provided with the One through hole and the second through hole, the first connecting line is provided with the first through hole, the second connection is provided with second through hole Line, the source electrode and the drain electrode pass through first connecting line and second connecting line and the semiconductor layer phase respectively Even.The data wire is connected with the source electrode.The pixel electrode is arranged on second insulating barrier, the pixel electrode with The drain electrode is connected.The second orientation film layer is arranged on the pixel electrode.

The pixel electrode includes main electrode and branch electrodes, and the main electrode is connected with the branch electrodes, institute Straight line where stating branch electrodes has predetermined angle with the straight line where the main electrode, and the predetermined angle is in 5 degree To in the range of 85 degree.For example, the predetermined angle is 5 degree, 8 degree, 11 degree, 14 degree, 17 degree, 20 degree, 23 degree, 26 degree, 29 degree, 32 degree, 35 degree, 38 degree, 41 degree, 44 degree, 47 degree, 50 degree, 53 degree, 56 degree, 59 degree, 62 degree, 65 degree, 68 degree, 71 degree, 74 degree, 77 Spend, 80 degree, 83 degree, 85 degree.

The main electrode includes the first stem portion and the second stem portion, first stem portion and second stem portion Pixel region is divided at least four pixel partitions, the branch electrodes are arranged in the pixel partitions, branch's electricity One end of pole is connected with first stem portion or second stem portion, and the other ends of the branch electrodes is towards away from described the The direction of one stem portion or second stem portion extends.In the pixel partitions, adjacent two branch electrodes are parallel.

Thin-film transistor array base-plate opening position corresponding with the non-display area is provided with least 1 first and is fanned out to Area and at least one second fanout area, are provided with scanner driver and the first conductor combination in first fanout area, and described second Fanout area is provided with data driver and the second conductor combination.First conductor combination includes at least two first wires, described Second conductor combination includes at least two second wires.

The scan line, the data wire, the pixel are arranged on the thin-film transistor array base-plate and the display Opening position corresponding to area.

First wire is connected with the scanner driver and the scan line, and second wire drives with the data Dynamic device connects with the data wire.

The thin-film transistor array base-plate also includes an at least bucking electrode, and the bucking electrode is arranged at the pixel At least side of electrode.The bucking electrode can surround the pixel electrode.

Specifically, the bucking electrode is arranged on the region between two neighboring pixel, and the bucking electrode is used to protect The influence of electric field action of the liquid crystal molecule from adjacent one other pixel in shield pixel corresponding with the bucking electrode. That is the bucking electrode is used to prevent one of two adjacent pixels to electric jamming caused by another one.

Wherein, the bucking electrode is pointing to the pixel electricity perpendicular to the second substrate and from the second substrate It is other positioned at different layers respectively from the pixel electrode on the direction of pole.For example, the bucking electrode is perpendicular to described second Substrate and pointed to from the second substrate on the direction of the pixel electrode above or below the pixel electrode.

As an improvement the card sets the middle part that groove is located at the top surface of the shading strip.

The side of the shading strip is curved surface, and the curved surface is convex outward or inner sunken face.The surface of the side is set It is set to smooth shape, i.e. the surface of the side is shiny surface, and the shiny surface is by being cut by laser to the shading strip Come what is formed.Transparent dielectric layer is provided with the surface of the side, the transparent dielectric layer and shading strip composition one are anti- Light microscopic, the reflective mirror are used to that the red color resistance block will to be reflected back from the light of shading strip described in the red color resistance block directive In, either for will be reflected back from the light of shading strip described in the green color blocking block directive in the green color blocking block or For will be reflected back from the light of shading strip described in the blue color blocking block directive in the blue color blocking block, or for will be from The light of shading strip is reflected back in the white color blocking block described in the white color blocking block directive.

The transparent dielectric layer includes first area and second area backwards to the surface of the side of the shading strip, and described One region is located at the transparent dielectric layer and is located at the transparent dielectric layer close to the position of the first substrate, the second area Position away from the first substrate.Light scattering part is provided with the first area.The light scattering part is used for institute State the divergence of beam that speculum is launched.

The light scattering part is by spraying acid fog to the transparent dielectric layer, with using in the acid fog Acidic liquid particle erosion described in transparent dielectric layer formed.The acid fog is to contain the acidic liquid particle Gas, the acidic liquid corresponding to the acidic liquid particle are sulfuric acid or hydrochloric acid.

The first activated carbon is provided between the red color resistance block and the green color blocking block in first light-blocking block Particle, first activated carbon granule are used to improve the adhesion between the red color resistance block and the green color blocking block.

The second activated carbon is provided between the green color blocking block and the blue color blocking block in second light-blocking block Particle, second activated carbon granule are used to improve the adhesion between the green color blocking block and the blue color blocking block.

The 3rd activated carbon is provided between the blue color blocking block and the white color blocking block in the third gear light block Particle, the 3rd activated carbon granule are used to improve the adhesion between the blue color blocking block and the white color blocking block.

The 4th activated carbon is provided between the white color blocking block and the red color resistance block in the fourth gear light block Particle, the 4th activated carbon granule are used to improve the adhesion between the white color blocking block and the red color resistance block.

First activated carbon granule, second activated carbon granule, the 3rd activated carbon granule, the 4th activity Charcoal particle is respectively provided with hole, the red color resistance block, the green color blocking block, the blue color blocking block, the white color blocking block At least a portion in corresponding material is embedded into the space.

It is nested in the red color resistance block, the green color blocking block, the blue color blocking block and the white color blocking block Have a web sandwich, the web sandwich be used to improving the red color resistance block, the green color blocking block, the blue color blocking block, The structural strength of the white color blocking block, to prevent red color resistance block, the green color blocking block, the blue color blocking block, described There is the phenomenon that part is peeled off in white color blocking block.

The web sandwich includes transparent plastic silk screen, and the transparent plastic silk screen is embedding with flat condition, bending, curved It is enclosed in the red color resistance block, the green color blocking block, the blue color blocking block and the white color blocking block.

Transparent plastic silk in the transparent plastic silk screen surrounds multiple mesh, and the transparent plastic silk and the mesh are equal For passing through red color resistance block described in directive, the green color blocking block, the blue color blocking block and the light of the white color blocking block Line.

The black-matrix layer includes at least four shading strips, is provided with spacing hole on the shading strip, and described first Light-blocking block, second light-blocking block, the third gear light block, the fourth gear light block are provided with limited post, the limited post It is nested in the spacing hole.

First Polarizer is arranged on the first substrate in the one side of the color film layer, first Polarizer Edge be provided with the first clamping part, the edge of the first substrate is provided with the second clamping part, described One clamping part mutually blocks with second clamping part to be set.

The edge of first Polarizer is provided with kink, and first clamping part is arranged at the kink Inner side.Second clamping part is arranged at the side of the first substrate.

In the pixel electrode, first stem portion is linear, and second stem portion is curve-like or broken line Shape.

The edge of the main electrode and the branch electrodes is provided with least two sawtooth portions, and at least two sawtooth portions are equal The even edge for being distributed in the main electrode and the branch electrodes.The sawtooth portion is used to assemble electric charge, so that the trunk Distribution of charges in electrode and the branch electrodes is uniform.

The surface in the sawtooth portion is provided with hydrophobic material layer, and the hydrophobic material layer is used to prevent the sawtooth portion from being formed Light-blocking matter, wherein, the light-blocking matter is due to the charge attraction foreign matter that the tip in the sawtooth portion is assembled and formed.It is described Foreign matter is, for example, the thin-film transistor array base-plate caused particle in the fabrication process.Prevent that the sawtooth portion aggregation is different Thing be advantageous to prevent light transmittance of the film transistor display panel at the sawtooth portion because the foreign matter shuts out the light and Reduce.

As an improvement the base of the introns is arranged to ring-type, pothole is provided with the middle part of the base, The bottom surface of the pothole is round surface.

The support column includes first end and second end, and the first end is arranged in the pothole, and described One end is also round surface, and the second end is in contact with the thin-film transistor array base-plate.

The support column is used to cause second end when the film transistor display panel is squeezed active force End is offset around the first end within a predetermined range, so as to which at least a portion of the squeezing action power be decomposed, is advantageous to Avoid the squeezing action power from concentrating on the support column and cause the support column to be broken.

The thin-film transistor array base-plate also combines including an at least bearing carrier, and the bearing carrier combination includes one Main bearing structure and at least one standby bearing carrier.The standby bearing carrier is placed in the side of the main bearing structure.It is described Standby bearing carrier is used to hold the support column at the position where the support column deviates the main bearing structure Carry.

As an improvement the film transistor display panel also includes pressing component, the pressing component is arranged on The edge of the film transistor display panel, the pressing component are used for first Polarizer, described second inclined Tabula rasa, the color membrane substrates, the thin-film transistor array base-plate and the backlight module press are integrated.

The pressing component includes inner top surface, medial surface and inner bottom surface, the inner top surface, the medial surface and the interior bottom Face surrounds half closed chamber, and the edge part of the film transistor display panel is nested in the semiclosed chamber, described Inner top surface is in contact with first Polarizer, and the inner bottom surface is in contact with the backboard of the backlight module.

The inner top surface is provided with the first contact site and the second contact site, and the inner bottom surface is provided with the 3rd contact site and Four contact sites.First contact site and second contact site are in contact with first Polarizer, the 3rd contact Portion and the 4th contact site are in contact with the backboard.

Second contact site in opening position of the inner top surface away from the medial surface, first contact site in Between the medial surface and second contact site.4th contact site is in position of the inner bottom surface away from the medial surface Place is put, the 3rd contact site is between the medial surface and the 4th contact site.

First contact site has the first pliability（First rigidity）, second contact site has the second pliability （Second rigidity）, first pliability is more than second pliability（First rigidity is less than the described second rigidity Degree）.3rd contact site has the 3rd pliability（3rd rigidity）, the 4th contact site has the 4th pliability（The Four rigidities）.3rd pliability is more than the 4th pliability（3rd rigidity is less than the 4th rigidity）.

First contact site and the 3rd contact site are provided commonly in second contact site and the 4th contact Portion causes the side of the first substrate of the color membrane substrates during being pressed to the film transistor display panel The edge part of the second substrate of edge and the thin-film transistor array base-plate tilts within a predetermined range, so that institute State the middle part of first substrate and the middle part of the second substrate to be further bonded, i.e. avoid middle part and the institute of the first substrate The middle part for stating second substrate tilts.

The medial surface, the inner bottom surface of the pressing component are additionally provided with the 3rd with the position that the backboard contacts and led Hot glue.

3rd heat-conducting glue is used to be produced the light source for the side for being arranged at the film transistor display panel Raw heat is conducted to the pressing component for the surrounding for being arranged at the film transistor display panel, to pass through the pressing Component distributes the heat from four sides of the film transistor display panel.

At least side of the light-emitting diode light bar is provided with reflection shield, and the reflection shield is used for the light-emitting diodes The some light that spot bar is sent is reflexed in the light guide plate.The reflection shield is mutually fixed with the side wall.

The inner surface setting of the reflection shield has at least two reflective scales, and at least two reflective scales are in an array manner Arrangement.The reflective scale is shaped as regular polygon.The thickness in the centre of the reflective scale is more than the reflective squama The thickness of the edge of piece.The surface of the reflective scale is made up of at least two inclined-planes, and at least two inclined-planes are around institute Centre is stated to arrange in the form of circumference array.The reflective scale with the inclined-plane is used for the light emitting diode Light caused by lamp bar is from multiple angle reflections into the light guide plate.

The surface of the reflective scale includes at least three annular recess, and the annular recess is around the reflective scale The centre, the depth of at least three annular recess is from the centre of the reflective scale to described reflective The edge of scale is gradually reduced or gradually increased.

The inner surface setting of the reflection shield has at least two first coupling parts, and at least two first coupling parts are with array Form arranges, and the bottom surface of the reflective scale is provided with the second coupling part, first coupling part and the second coupling part phase Coupling.

As an improvement the scanner driver includes the combination of the first driving chip, the first control chip.Described first Driving chip combination includes at least two first driving chips, and first driving chip is used to generate scanning signal.Described first Control chip is electrically connected with least two first driving chips, and first control chip is also electric with the time schedule controller Property connection.

The data driver includes the combination of the second driving chip, the second control chip.The second driving chip combination Including at least two second driving chips, second driving chip is used to generate data-signal.Second control chip with extremely Few two second driving chip is electrically connected with, and second control chip is also electrically connected with the time schedule controller.

The time schedule controller is used to generate clock signal, and for the clock signal to be supplied into the turntable driving Device and the data driver.

The control circuit also includes ghost remover, the ghost remover and the scanner driver and the data Driver is electrically connected with, and the ghost remover is residual for being generated when the film transistor display panel is in predetermined state Shadow clear signal, and provide the ghost clear signal to the scanner driver and the data driver.

The predetermined state is the closed mode or opening of the film transistor display panel.

The ghost remover is used in the scanner driver and the data driver respectively to the film crystal Before pipe array base palte provides the scanning signal and the data-signal, to the scanner driver and the data driver The ghost clear signal is provided.

The ghost clear signal is used for the signal of video signal for removing the film transistor display panel residual.

The ghost clear signal is used to open the thin film transistor switch in the thin-film transistor array base-plate, and For being input to when the thin film transistor switch is opened in the pixel electrode of the thin-film transistor array base-plate, with The grey decision-making of the signal of video signal remained of the pixel electrode is rewritten, so as to remove the film transistor display panel The signal of video signal of middle residual.

The ghost clear signal is used for the electric charge so that corresponding to the signal of video signal that the pixel electrode is remained Partial disappearance is neutralized, to remove the signal of video signal remained in the film transistor display panel.

As an improvement the film transistor display panel also includes pressure sensor, the pressure sensor is set It is placed in the fluid sealant.

The pressure sensor is used to generate the first sensing signal when sensing first pressure, and for sensing the Generate the second sensing signal during two pressure, and for generating the 3rd sensing signal when sensing three pressure, and for The 4th sensing signal is generated when sensing four pressure.Wherein, the first pressure is the color membrane substrates to the fluid sealant Pressure applied, the second pressure are the thin-film transistor array base-plates to the fluid sealant pressure applied, institute It is that the 4th pressure is described when the liquid crystal layer is squeezed to the fluid sealant pressure applied to state the 3rd pressure The external environment condition of film transistor display panel is to the fluid sealant pressure applied.

The pressure sensor is also electrically connected with the ghost remover of the control circuit.The pressure sensor It is additionally operable to transmit first sensing signal, second sensing signal, the 3rd sensing signal to the ghost remover With the 4th sensing signal.The ghost remover is used to receive first sensing signal, the second sensing letter Number, the 3rd sensing signal and the image letter that the film transistor display panel residual is removed during four sensing signal Number.

As an improvement the sealed sectional is embedded to be cased with structural reinforcement member.The structural reinforcement member to be spherical, The material of the structural reinforcement member is any one in metal, glass, ceramics.The structural reinforcement member is used to strengthen institute Structural strength of the sealed sectional at the non-display area is stated, to keep the color membrane substrates and the thin film transistor (TFT) array base Spacing value of the plate at the non-display area keeps constant, i.e. prevents the sealed sectional from can not cause institute because being squeezed State the spacing value of color membrane substrates and the thin-film transistor array base-plate at the non-display area and keep constant.

As an improvement the backlight module also includes heat conducting pipe, the heat conducting pipe is used for the light emitting diode Heat caused by lamp bar is conducted to the backboard, to distribute the heat by the backboard.The heat conducting pipe is at least A part is arranged at the junction between the bottom plate of the side wall and the backboard.

Junction between the side wall and the bottom plate is provided with groove, and at least a portion of the heat conducting pipe is nested in In the groove.

Heat-conducting liquid is accommodated with the heat conducting pipe.The heat-conducting liquid is water or oil.

In summary, although the utility model is disclosed above with preferred embodiment, above preferred embodiment is not used To limit the utility model, one of ordinary skill in the art, do not departing from spirit and scope of the present utility model, can make Various changes and retouching, therefore the scope of protection of the utility model is defined by the scope that claim defines.

Claims (10)

1. a kind of film transistor display panel, the film transistor display panel include the first Polarizer, the second Polarizer, Color membrane substrates, liquid crystal layer, thin-film transistor array base-plate, backlight module and control circuit；

The color membrane substrates are matched somebody with somebody including first substrate, color film layer, black-matrix layer, common electrode layer, introns combination layer, first To film layer, the color film layer includes red color resistance block, green color blocking block, blue color blocking block, white color blocking block；

The red color resistance block is overlapped in the black-matrix layer with the green color blocking block, and forms the first light-blocking block, institute State the first light-blocking block be used for the black-matrix layer stop jointly the red color resistance block and the green color blocking block directive that This light, the green color blocking block are overlapped in the black-matrix layer with the blue color blocking block, and are formed second and be in the light Block, second light-blocking block are used to stop that the green color blocking block is penetrated with the blue color blocking block jointly with the black-matrix layer Light to each other, the blue color blocking block are overlapped in the black-matrix layer with the white color blocking block, and form the 3rd Light-blocking block, the third gear light block are used to stop the blue color blocking block and the white color blocking jointly with the black-matrix layer The mutual light of block directive, the white color blocking block is overlapped in the black-matrix layer with the red color resistance block, and is formed Fourth gear light block, the fourth gear light block are used to stop the white color blocking block and the red jointly with the black-matrix layer The mutual light of color blocking block directive；

Characterized in that, the thin-film transistor array base-plate includes second substrate, scan line combination, the first insulating barrier, data Line combination, the second insulating barrier, pixel, the second orientation film layer, the pixel include thin film transistor switch and pixel electrode；

The scan line combination is arranged on the second substrate, and the scan line combination includes at least two scan lines；

The thin film transistor switch includes grid, semiconductor layer, source electrode, drain electrode, and the grid is arranged on the second substrate On, the grid is connected with the scan line；

The semiconductor layer includes at least one of non-crystalline silicon, polysilicon, indium gallium zinc oxide；

The structure of the thin film transistor switch of the two neighboring pixel is respectively top gate structure, bottom grating structure.

2. film transistor display panel according to claim 1, it is characterised in that in the thin film transistor switch In the case that structure is top gate structure, the pixel electrode is being pointed to perpendicular to the second substrate and from the second substrate Direction on, layer where the grid Wei Yu not the source electrode and/or the other top of layer where the drain electrode.

3. film transistor display panel according to claim 1, it is characterised in that in the thin film transistor switch In the case that structure is bottom grating structure, the pixel electrode is being pointed to perpendicular to the second substrate and from the second substrate Direction on, layer where the grid Wei Yu not the source electrode and/or the other lower section of layer where the drain electrode.

4. film transistor display panel according to claim 1, it is characterised in that the control circuit includes sequential control Device, scanner driver and data driver processed, the time schedule controller and the scanner driver and data driver electricity Property connection, the scanner driver and the data driver are electrically connected with the thin-film transistor array base-plate.

5. film transistor display panel according to claim 4, it is characterised in that the scanner driver includes first Driving chip combination, the first control chip, first driving chip, which combines, includes at least two first driving chips, and described first Driving chip is used to generate scanning signal, and first control chip is electrically connected with least two first driving chips, institute The first control chip is stated also to be electrically connected with the time schedule controller；

The data driver includes the combination of the second driving chip, the second control chip, and the second driving chip combination includes At least two second driving chips, second driving chip are used to generate data-signal, second control chip and at least two Second driving chip is electrically connected with, and second control chip is also electrically connected with the time schedule controller.

6. film transistor display panel according to claim 5, it is characterised in that the thin-film transistor array base-plate Combined including pixel column, the pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.

7. film transistor display panel according to claim 6, it is characterised in that the scan line and the pixel column In the pixel be electrically connected with, the scan line also with first driving chip be electrically connected with.

8. film transistor display panel according to claim 6, it is characterised in that the thin-film transistor array base-plate Also include pixel column to combine, the pixel column combination includes at least two pixel columns, and the pixel column includes at least two pixels.

9. film transistor display panel according to claim 8, it is characterised in that the data wire arranges with the data In the pixel be electrically connected with, the data wire also with second driving chip be electrically connected with.

10. film transistor display panel according to claim 5, it is characterised in that the time schedule controller is used to give birth to Into clock signal, and for the clock signal to be supplied into the scanner driver and the data driver.