DISPLAY DEVICE

Hereinafter, drawing with an reference to. as further described with respect to device display of the present invention.

Figure 2 shows a device display of the present invention also. plane from the looked in the front surface.

Also 2 such as a, a device display of the present invention, and does not cover the display screen and is mechanism, only display screen rear (inner surfaces of substrates) side only a reception printed circuit board and. the mask is properly positioned.

In this case, also 2 such as a, a display is viewer metal edge on the surface and the pad part beach to prevent raveling and, rear view of the substrate and the light shielding pattern to sufficiently side is printed in a is correlated to than the. Also 2 decodes a, is in line with the actual display at an edge of which having a mask pattern the observed, effective other the edge area of which can be, for fabricating the on the display screen effective contrast structure of Figure 1 a main body which, display screen and flows to implement covering the end of the elastic supporting device entire display by. in addition.

Furthermore, in display device of the present invention, actual viewing surface which is printed a pattern having a mask pattern, the covering the plate of polarization, its upper, not protrude from a surface surface, smooth and surface display, is a step on the surface design, the viewer is enabled the hour feeling felt.

In hereinafter, display device onto organic electroluminescent display device of the present invention embodied in the form of. longitude first examples.

Figure 3 shows a plane view of the present invention display is also indicative of the device, Figure 4 of the present invention display multiplex device is cross section.

Figure 3 shows a the substrate (100) to a plane rear view of observing, substrate plane (100) (A/A) in a central in an active region, the dead region is divided into (dead area) (N/A). Figure 4 shows a also, substrate (100) configured on the interior side of fender of a device having spare array the pixel that results to, it became at the time of adhesion strength of both surfaces of the light shielding pattern only cross-section are used in aspect.

Furthermore, substrate (100) connection with the other end of the 2 of which has a surface, such as thin film transistor array to (A/A) active region pixel array (110) configuration cotton and the inner surfaces, the other surface is rear view. The viewer are substantially rear view which looked a display surface, inner, such as printed circuit board, by mechanism is surface thereof, and the arranged in an opening in the.

In device display of the present invention, the light shielding pattern (200) the, said substrate (100) is located rear view of, mask with a scheme for forming the same and does not (Printing) manner in the use of.

While, the light shielding pattern (200) a substrate (100) to the region of dead rear view of, the present invention refers to said light shielding pattern (200) of the material of the optical density of a black matrix having higher without using a resist-protecting film for, optical density 2 hereinafter ultraviolet curable of use of a light shielding material for shielding light.

Furthermore, the light shielding pattern of the present invention (200) a double-sided by their corresponding products to specific WIPO has adhesion strength of corresponding, for example, said substrate (100) is at least the front panel with the 1000gF/25 mm, the closing upper polarizing plate (250) has adhesion strength of a 600gF/25 mm or more. Substrate (100) a light shielding pattern by adjusting the (200) A the front panel, the light shielding pattern (200) and a polarizer (250) of the front panel are formed on the second substrate B, A > B it is preferable that the a relationship. Substrate layer has for forming an inorganic glass are used to irradiate (100) and a polarizer (250) different of thermal expansion by the rate at, high-temperature high-humidity environment in polarizing plate (250) when are engaged with each, substrate (100) and a polarizer (250) between the light shielding pattern (200) a polarizing plate upon retraction substrate (100) a light shielding pattern by adjusting the (200) the tension is the interface between the light shielding pattern (200) does not, includes a panel, a the. The light shielding pattern (200) and a polarizer (250) shielding pattern is B therebetween (200) and the substrate (100) if than A therebetween, under high-temperature high-humidity environment polarizing plate (250) with the light shielding pattern (200) is connected to the semiconductor layer. risk goes crisscross.

On the other hand, said light shielding pattern (200) the, monomer, shielding pigment, photoinitiators, dispersion number and an additive solution, includes the (adhesion promotor) adhesion promoter as an additive, surfactant dispersant may comprise an.

The light shielding pattern (200) relative to the total content of alkali metal and said adhesion promoter is contained in a 1% to 10% hereinafter, the light shielding pattern substrate and (200) liver to improve the adhesion..

Furthermore, said light shielding pattern (200) relative to the total content of alkali metal and said surfactant the contained in 1% to 10% hereinafter, the light shielding pattern (200) and a polarizer (250) is that it minimizes traffic 2007.

Optionally substrate (100) rear view side if the output voltage is not polarization plate said light shielding pattern (200) can be covered which upper protective film, protection film and a polarizer, and the light shielding pattern (200) in an RC has been the same therebetween, having 600gF/25 mm or more it is preferable that the adhesion strength of.

Furthermore, silicon series or penetrating the passivation said surfactant is surfactant, said shielding within the pattern body is included to the display apparatus within 10%.

On the other hand, said polarizing plate (250) the light shielding pattern (200) a substrate having no (100) of 200gF/25 mm to 180gF/25 mm and rear view may have adhesion strength of. the polarizing plate (250) the central optically functional area that is provided with covers the top and bottom layer, substrate (100) rear view since the corresponding to an adhesive layer with a surface, such adhesion a memory, said polarizing plate (250) rather than adhesion adhesion layer state of a plurality of spots said light shielding pattern (200) a large adhesion strength of, the, light shielding pattern under high-temperature high-humidity environment (200) forming region in polarizing plate (250) and the light shielding pattern to sufficiently easily even shrinkage of (200) from polarizing plate (250) is not lifted.

Also 5a and 5b on the high-temperature high-humidity environment shielding pattern forming region of particles by lifting a polarizer of a coarse indicative of the features.

Also the substrate 5a (10) of dead to pattern (20a) formed on, the light shielding pattern (25a) with polarizing plate (25a) blades, presenting a a developing goes crisscross. An, said light shielding pattern (25a) (adhesion promotor) adhesion promoter in is when that do not contain an, approximately substrate (100) a light shielding pattern by adjusting the (200) and is when have had if adhesion strength of 600gF/25 mm hereinafter.

Also the substrate 5b (10) of dead to pattern (20b) formed on the light shielding pattern (20b) a substrate (10) but maintain-abutting condition to, polarizing plate (25b) is said light shielding pattern (20b) exhibits that an application selected from. An light shielding pattern (20b) and a polarizer (25b) when 200gF/25 mm is about the adhesion force between.

Such of preparing a substrate surface of a light shielding pattern corresponding to the edge from delamination polarizing or a high-temperature high-humidity environment properties be to contraction of the member at the polarizing plate in each interface surface than the adhesion force occur because of the low it is judged that the is, in device display of the present invention, as described above, light shielding pattern adhesion strength specific at both surfaces of the, polarizing plate contraction the resistance, maintaining the adhesion on the bonding interfaces to bond.

On the other hand, actual light shielding pattern (200) a substrate (100) rear view to removing naturally tacky, and applied with a light-blocking material, in a liquid phase, a, through ultraviolet curing process is the solvent, its viscosity the polymerization of the monomers of internal a highly constitution: this level shifter circuit.

The above-mentioned the light shielding pattern (200) during said monomer, the light shielding pattern (200) in cationic polymerization to promote reaction, to total proportions of said shielding pattern amount or more cationic polymerizable monomers represented by. Wherein, said light shielding pattern (200) a components monomer, after dispenses the solvent, optical illumination of ultraviolet by cationic triggerable zero disclosure the monomers time is made the notification molecular binding is, . having. Furthermore, cationic polymerization as an additive disclosure may be loaded with further includes zero. Said monomer in cationically polymerizable monomer of the components otherwise than monomer cationically polymerizable monomer solvent by monomer viscosity of the pulp until very low viscosity in facilitating the adjustment. Number filled with additive possible with other, curing number, number antioxidant, ultraviolet light absorbers or the like may further comprise 2000.

For example, said cationically polymerizable monomer can [...] of aromatics with, remaining for controlling the viscosity of monomer can be acrylic resin. However, without showing the severest is, the light shielding pattern of the above-mentioned both surfaces of an intervening A, adhesion specific B if capable of sustaining, which even with other materials, which in either case and a light shielding comprises is formed inside the tie. curable ultraviolet monomer.

Furthermore, said light shielding pattern (200) the viscosity of at least having an 10cP, 5cP hereinafter of conventional black matrix resist is respect to having a a low viscosity and is adapted to hold a a highly viscous liquid is, at least 70% relative solid content, after printing permits fully cured UV curing furnace.

Said light shielding pattern (200) in said shielding pigment by the light shielding pattern (200) which can be color, mainly a black which can be used the second device only the second color pigment, black and are not limited to, forcing a color that, necessary reflection of metal wiring inside side the substrate blocking the quantity would be, white, blue another payload such as color even can be change. Furthermore, shielding for use in producing the treated pigment color design by considering, may be defined.

On the other hand, said solvent ethyl acetate material, n-butyl acetate, isobutyl acetate, ethylene writing cone mono methyl acetate, ethylene glycol n-butyl ether acetates, d ethylene glycol D methyl ether, d ethylene writing cone mono ethyl ether, deep [...], d ethylene writing cone methyl ether, d ethylene writing cone ethyl ether acetate, deep [...] n-butyl ether, propylene glycol n-propyl ether tree, tree propylene glycol ether, propylene glycol ether acetate, propylene the cone D acetate which it draws, propylene glycol monomethyl ether, propylene glycol mono ethyl ether acetate, cyclohexanone, 3- [...], 3-3-and [...][...], use can be made of, such as.

On the other hand, said organic light emitting display device such as, a whole reflective metallic reflected by to prevent raveling and, the light shielding pattern (200) so as to cover the, said substrate (100) rear view front a polarizer (250) further includes a. Wherein, said polarizing plate (250) has polarized characteristic after the won, plate has the function of preventing the external light exiting the lights.

On the other hand, a device display of the present invention, substrate (100) is a rectangular shell having an when four arms, is directed to wide screen display angle by using high frequency s and longitudinal surface. in the form of a wide increase the contact area with cooling fluids. In this case, on the display screen lower end pad part is is located.

Figure 6 shows a coarse the first deoxygenator other embodiment of the present invention display device also is cross section.

Also, such as 6, in embodiment other device display of the present invention, substrate (100) rear view and a polarizer (250), the planarizing film (220) with the further, the light shielding pattern (200) the planarization film (220) is. covering the.

In this case, the light shielding pattern (200) a non-woven fabric is covered substrate (100) the front panel 1000gF/25 mm or more, planarization film (220) and the adhesion having, retain the 600gF/25 mm or more, the light shielding pattern (200) a non-woven fabric is covered substrate (100) front panel (A ') this light blocking pattern (200) and planarization film (220) and having greater than adhesion (B') holds the conditions.

Furthermore, the light shielding pattern (200) the substrate (100) rear view includes solvent and in the manufacture of formed to material of liquid as shown in edge, may have taper, surface (roughness) slow scan direction is but may have, said planarization film (220) is its preventing and, planarization film in the planarized surface (220) and a polarizer (250) is deposited on the, therebetween. an obtuse. In this case, said planarization film (220) and said polarizing plate (250) a non-woven fabric is covered of the interface between surface of the adhesion having adhesion strength of 200gF/25 mm to 180gF/25 mm it is preferable that the. If the adhesion strength of these conditions, the light shielding pattern (200) and the substrate (100) is or planarization film (220) and a polarizer (250) which between the shield case covers a predetermined region surface could confirm it without.

Also Figure 7 shows a display device of another embodiment of the present invention is the first deoxygenator coarse cross section.

Figure 7 of the present invention display device other a represent one embodiment, substrate (100) rear view side touch electrodes have the rotation phase difference concerns a.. Array region in an illustrated drawing in and dispensed with touch electrodes in, dead region pad electrode or a link wiring (210) is disclosed.. In this case, the light shielding pattern (200) the pad electrode or a link wiring (210) is diffusion barrier layer formed to cover a, its upper a polarizer (250) is attached.

I.e., substrate (100) of rear view even if a wiring is formed, a device display of the present invention, the light shielding pattern (200) specific a non-woven fabric is covered both surfaces of substrate by adhesion (100) rear view side to polarizing plate (250) to. a first voltage is applied to the chips appear where also to prevent slippery.

Also in Figure 8 shows a display device of the present invention, the light shielding pattern at both surfaces of a substrate, each display corresponding and a polarizing plate adhesion kit article the tilt is cross section indicative of the basic structure.

Figure 8 in high-temperature high-humidity environment, the light shielding pattern (200) is formed on the lower surface of substrate (100) for, on the upper surface polarizing plate (250) when positioning, they according to a value of adhesion at the interface to the second extension region by using the random is e.g. sample.

Table 1 respectively high adhesion and the substrate and the light shielding pattern to sufficiently adhesion and a polarizer a light shielding pattern by adjusting the total the tilt value of. represent one scores of Laboratories 12.

Wherein, adhesion strength and the substrate and the light shielding pattern to sufficiently 1000gF/25 mm representing but simply by or more or less, in the whole experiment, light shielding pattern adhesion second chamber unit in the light shielding pattern operates and a polarization film, which has the a particular value and a bias than the adhesion force.

Number 1 shielding each relate experiment examples of the experiment number 6 motor profile adhesive within the pattern (adhesion promotor) without containing material operates and a polarization film and the light shielding pattern to sufficiently an as 100-140 180-210gF/25 mm or low level of the front panel, and the light shielding pattern to sufficiently less than 1000 also adhesion second chamber unit in in the present invention obtain fails to produce an adhesion sufficient can be by observing.

Hereinafter, surface blocking pattern of the present invention adhesion properties includes device onto organic electroluminescent display device has been applied to. a longitude in set.

Figure 9 shows a display device onto organic electroluminescent display device of the invention also applied to an example is indicative of the cross section.

Also 9 such as a, a device display of the present invention, substrate (100) inner surface pixel array the active region (110) a, substrate (100) of corresponding dead area in one arm during exposing the pad electrode (125) is formed, pixel array (110) are connected lines included in.

For example, said pixel array (110) the, thin film transistor array (not shown) and color filter array may include (not shown), said pixel array (100) for forming, in particular, set in the same process with the formation of thin film transistor array pad electrode (125) is formed on.

Said thin film transistor array includes a, on the pixel area a plurality of defining includes gate line and a data line, said gate line and a data line includes a thin film transistor at the intersection of. Said pad electrode (125) for example, of thin film transistor array of the data line gate line or can be a metal wiring.

Furthermore, a color filter array said, red, green and blue color filter such as may comprise an. For example, each pixel of a pixel array from an electronic WRGB when of first sub-pixels, and location sub-pixels W, remaining R, G, B sub pixel in red, green and blue color filter material may have a.

On the other hand, said substrate (100) on the interior side of, said pixel array (110) adjacent to the edge segment on a region is a region adjacent to a pixel part (105) further includes. Said dummy pixel part (105) communicates the true display the active region is not included in (A/A), signal is unlicensed individual dummy pixels is may.

And, said light shielding pattern (200) dummy pixel part (105) on overlapping over a portion of, when looked in to organic layer has a hole.

Said pixel array (110), dummy pixel part (105) organic light emitting diode array has so as to cover the IC chip (150) may comprise an.

On the other hand, said pixel array (110) and a pad electrode set in the same process (125) .are formed together.

Said organic light emitting diode array has (150) of the specific arrangement, each corresponding to the pixels the, number 1 electrode (pixel or sub the pixel deposited on each attached on the thin film transistor and) and, organic film includes a light emitting layer, is formed the order of column electrode number 2, number 1 in communication with said thin film transistor is divided into the pixel electrode is, said number 2 common to front erasing or reading a pixel can be formed. Organic film for the protection primary component, said number 2 electrode formed to cover the layers of the, underlying organic Image processing can be protection film.

Furthermore, said number 2 the top and side surfaces of the electrode of a thin film transistor are respectively an inorganic, organic light emitting diode array has internal from moisture outside air and moisture (150) primary protecting make function.

Furthermore, adhesive layer (170) is said organic light emitting diode array has (150) are formed such that they to surround the side for emitting second light including Image information, said adhesive layer (170) on the upper surface of substrate (300) is attached.

In this case, said substrate (300) the, said substrate (100) at a side of the interior side of, said organic light emitting diode (150) upper surface of (the underside display on the drawing) and side are formed in the layer (170) attached to the top surface of a, and a release coating of reflective components thereof can be metal, connected to one end of flexible optical thickness sufficiently thin to allow right sheet can be formed. Furthermore, said substrate (300) the area said substrate (100) less than the, said substrate (300) from the end of, said substrate (100) in which on the inside of the surface to be exposed such that pad part the, substrate bonding in module fabrication (300) followed by generation can be installed in.

Said substrate (300) an additional insulation part width said light shielding pattern (200) and overlapped on.

Furthermore, said pixel array (110) of an edge of masks portion near the dead pixel part (105) further includes a, said shielding pattern to prevent passivation (200) said encompassed by away from the active region dummy pixel part (105) can be overlapping.

On the other hand, said adhesive layer (170) has adhesiveness, shielding includes a pigment having the first color are made of materials-stick a organic light emitting diode array has (150) auto-delivery device of metal-the substrate (100) is in the interior side of a function preventing not, to protect the internal Image processing as moisture has moisture.

On the other hand, said pad electrode (125) for receiving the control signal, drive IC (190) is formed flexible printed circuit board (FPC: Flexible Printed Circuit) (180) contact with, said substrate (300). folded side. And, said using flexible printed circuit substrate (180) timing controller (not shown) printed circuit board member is installed in the load lock (PCB: Printed Circuit Board) (400) and are connected.

The substrate (100) configuration on the interior side of, although not shown, received by structure to can be hidden. In this case, said printed circuit board (400) of said substrate (300) side of the surface or edge in contact with when between the, substrate (100) its inner surface structure on the minimum thickness of with the time during a, structure to said substrate (100) for receiving structure on the its inner surface even when minimum thickness constructed using device area includes. followings of total thickness.

On the other hand, said light shielding pattern (200) the may be spaced at the end of said substrate. In this case, the light shielding pattern (200) having at the end the substrate, referred to as (e) margin edge interval which the enclosure, 200 micro m to 300 m it is preferred that a micro.

Such blocking pattern edge margin (e) the, amount of shielding pattern material, substrate meeting, polarizing plate are coated on of a bubble size, droplet removing the light shielding pattern is defined on considering the size of, edge margin by substrate (100) separated at the end of shielding pattern printing is performed on.

Edge margin the reason for this is that the a (e), the light shielding pattern (200) the substrate (100) rear view to even at the outside after printing to spread out the liquid into substrate (100) is closely adhered and advancing an end of the, light shielding pattern (200) the substrate such as spot unevenness and the assembly at one end. portion of the. The light shielding pattern (200) substrate actual component made of a material that is no undercut occurs during a formed (100) rear view to printed, droplet which there may be properties next, each other, edge margin (e) is provided, flowing and disposed of after application of material are liquid and even a substrate (100) is closely adhered until end, a shielding thereby converting the ion beam into a are such that spot-pattern material is preventing.

Furthermore, said substrate (100) rear view the light shielding pattern (200) that covers at, said substrate (100) rear view front a polarizer (250) further includes a.

Said polarizing plate (250) to produce a monochrome signal in case the organic light emitting diode display including a metal film is reflected at a to prevent raveling and won in comprises has polarized characteristic after. If said substrate (100) formed on a reflective array is when which does not contain metal, said polarizing plate (250) the optionally it possible to eliminate 2000.

Hereinafter, the LCD device display device of the present invention applied to. a longitude an example.

Figure 10 shows a display device of the present invention also applied to an example on the LCD device is indicative of the cross section.

Also, such as 10, liquid crystal display device of the present invention display a applied at a device, a plurality of oil drain active region dead regions, inner surface pixels on a substrate with an active region (100) and, said substrate (100) on the interior side of, said dead region positioned in portions of a pad electrode (125) and said substrate (100) rear view its dead located in the area said casing and connectable to said printed the light shielding pattern is (200) to have a electrode pads, such as described above in Figure 5 (125) is connected to, drive an IC using flexible printed circuit substrate and, said connected using flexible printed circuit including a printed circuit board on which, has a structure for same, together, a counter substrate, and a liquid (500) and, , a counter substrate, and said (500) and the substrate (100) between a liquid crystal layer (450) and said a counter substrate, and a liquid (500) facing the surface of a polarizing plate (510) has.

In this case, from the pad electrode connected flexible printed circuit board said polarizing plate (510) and can be adhered to surface, said polarizing plate (510) the inferior side of the back light unit (not shown) so as to be disposed on the, . capable of modulating emitting upper.

Furthermore, said liquid crystal layer (450) to confined with said substrate (100) and a counter substrate, and a liquid (500) is arranged on the edge of the sealing material of (470) is applied positive substrate (100,500) has air discharge holes for sprays air occurs.

As such, liquid crystal display device even in the event of a light shielding pattern (200) a substrate (100) printing to rear view of, substrate (100) to surface of rear view is displayed, borderless (borderless)..

In liquid crystal display device, organic light emitting display device and liquid having difference [...] is filled between both substrates, can sealing same regulation material R1, R2 at an edge between the lower both substrates a clearing a which, to this end, a counter substrate, and a liquid which is required, liquid crystal off both to adjust the optical arrangement which a polarized substrate surface on point having the eye bandage. hereinafter. In this case, polarizing plate having a crossed polarizers, .may alternatively be linearly polarized.

On the other hand, examples of the display panel above, organic light emitting display device and a display device is described but, without showing the severest is, display panel structure having thin film transistor of the above-mentioned if borderless structure. is is extended.

Furthermore, the present invention refers to taught or more the above-mentioned in the embodiment and appends a drawing which is not the limited to, beyond technical idea of the present invention within such a range that causes no various substituted, deformation and changeable is that it be in the present invention is in the field of the will apparent to person with skill in the art.