CN204760383U - Display panel - Google Patents
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- CN204760383U CN204760383U CN201520192438.4U CN201520192438U CN204760383U CN 204760383 U CN204760383 U CN 204760383U CN 201520192438 U CN201520192438 U CN 201520192438U CN 204760383 U CN204760383 U CN 204760383U
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Abstract
The utility model discloses a display panel, include: a first base plate, a first metal wire sets up on this first base plate, and wherein this first metal wire has a first surface and a first side wall, and wherein this the first side wall is connected with this first surface, and this the first side wall has an indent shape, and a gluey material, cover this first surface and this the first side wall.
Description
Technical field
The utility model relates to a kind of display floater, especially relates to a kind of display floater with special shape design metal level.
Background technology
Along with display technology constantly progress, the trend developments such as all display unit are all little towards volume, thickness is thin, lightweight, therefore the display equipment of current main flow on the market develops into flat-panel screens, as liquid crystal indicator or organic LED display device etc. by cathode ray tube in the past.Wherein, liquid crystal indicator or the applicable field of organic LED display device quite a lot of, the display unit such as the mobile phone such as, used in daily life, notebook computer, video camera, camera, music player, guider, TV, great majority all use these display floaters.
Although liquid crystal indicator or organic LED display device have been display unit common on the market, particularly the technology of liquid crystal indicator is quite ripe especially, but along with display unit development and consumer require increasingly to improve to the display quality of display unit, Ge Jia manufacturer does one's utmost to develop the display unit with higher display quality invariably.Wherein, the structure of thin film transistor base plate is also one of factor affecting display quality.
In view of this, even if liquid crystal indicator or organic LED display device have been display unit common on the market at present, but still improvement need be proposed, to the display unit with better display quality can be developed, to meet consumer demand for thin film transistor base plate.
Utility model content
The utility model relates to a kind of display floater, by designing the wire-shaped of non-display area to increase glue material adhesive force over the metal lines, designs the shape of metal wire in viewing area, to reduce the impedance of metal wire in viewing area simultaneously.
An embodiment of the present utility model is to provide a kind of display floater, comprising: a first substrate; One first metal wire, is arranged on this first substrate, and wherein this first metal wire has a first surface and a first side wall, and wherein this first side wall is connected with this first surface, and this first side wall has a concave shape; And a glue material, cover this first surface and this first side wall.
In the display floater of this embodiment, this first metal wire comprises a first metal layer and one second metal level, and this second metal level is between this first metal layer and this first substrate, and this glue material covers this first metal layer.
In the display floater of this embodiment, the first side wall of this second metal level than the first side wall of this first metal layer further from a substrate edges of this first substrate.
In the display floater of this embodiment, this first metal wire also comprises one the 3rd metal level, and this second metal level is between this first metal layer and the 3rd metal level, and wherein this glue material is more between this first metal layer and the 3rd metal level.
In the display floater of this embodiment, the first side wall of this second metal level than the first side wall of this first metal layer and the 3rd metal level further from a substrate edges of this first substrate.
In the display floater of this embodiment, the angle of this first surface and this first side wall is an acute angle.
In the display floater of this embodiment, this first metal wire has more a second surface, be positioned at the relative of this first surface and be connected with this first side wall, and the angle of this second surface and this first side wall is an acute angle.
In the display floater of this embodiment, this glue material is a glass cement material.
In the display floater of this embodiment, this first substrate has a viewing area and is arranged on the non-display area outside this viewing area, this first metal wire is arranged in this non-display area, and this display floater also comprises: an insulating barrier, be arranged on this first substrate, and this insulating barrier has a contact hole, be arranged in this viewing area; One second metal wire, is arranged in this contact hole, and have one the 3rd surface, the 3rd surface has a mesozone and a periphery district, wherein a sidewall of this periphery district this contact hole more contiguous than this mesozone, and this mesozone is comparatively protruded in this periphery district.
Another embodiment of the present utility model is to provide a kind of display floater, comprising: a first substrate, has a viewing area; One insulating barrier, is arranged on this first substrate, and this insulating barrier has a contact hole, is arranged in this viewing area; One second metal wire, is arranged in this contact hole, and have one the 3rd surface, the 3rd surface has a mesozone and a periphery district, wherein a sidewall of this periphery district this contact hole more contiguous than this mesozone, and this mesozone is comparatively protruded in this periphery district.
In the display floater of this embodiment, this second metal wire comprises one the 4th metal level and the 5th metal level, 5th metal level is between this first substrate and the 4th metal level, and the 4th metal level has the 3rd surface and one second sidewall, wherein the 3rd surface to be connected with this second sidewall and angle is an obtuse angle.
In the display floater of this embodiment, also comprise an organic display medium, be arranged on this second metal wire.
In the display floater of this embodiment, this second metal thickness relative with this mesozone is greater than this second metal thickness relative with this periphery district.
In the display floater of this embodiment, this first substrate also has one and is arranged on non-display area outside this viewing area, and this display floater also comprises: one is arranged on the first metal wire in this non-display area, wherein this first metal wire has a first surface and a first side wall, this the first side wall is connected with this first surface, and this first side wall has a concave shape; And a glue material, cover this first surface and this first side wall.
In the display floater of this embodiment, this glue material is a glass cement material.
In the display floater of this embodiment, this first metal wire comprises a first metal layer and one second metal level, and this second metal level is between this first metal layer and this first substrate, and this glue material covers this first metal layer.
In the display floater of this embodiment, this first metal wire also comprises one the 3rd metal level, and this second metal level is between this first metal layer and the 3rd metal level, and wherein this glue material is more between this first metal layer and the 3rd metal level.
In the display floater of this embodiment, the first side wall of this second metal level than the first side wall of this first metal layer and the 3rd metal level further from a substrate edges of this first substrate.
In the display floater of this embodiment, the angle of this first surface and this first side wall is an acute angle.
In the display floater of this embodiment, this first metal wire also has a second surface, be positioned at the relative of this first surface and be connected with this first side wall, and the angle of this second surface and this second sidewall is an acute angle.
In the display floater that the utility model previous embodiment provides, by designing the wire-shaped of non-display area, particularly the sidewall design of the metal wire of non-display area is become to have a concave shape, and promoted glue material adhesive force for metal wire in coating process, and avoid peeling off of glue material.Meanwhile, by designing the wire-shaped of viewing area, particularly the metal wire in contact hole being designed to central area and comparatively protruding in periphery district, and the cross-sectional area of metal wire can be increased, and then reducing the metal wire impedance in display floater operation.At this, the wire-shaped of viewing area does not have the concave shape as non-display area metal wire, but the angle between the surface of viewing area metal wire and sidewall is an obtuse angle makes metal line sidewalls present the oblique line shape of a relative smooth, the charge accumulation that folded acute angle can be avoided between the surface of such as non-display area metal wire and sidewall thus to cause and have the generation of the situation of point discharge, thus the deterioration of viewing area antistatic effect can be prevented.
Accompanying drawing explanation
Fig. 1 is the generalized section of the organic LED display panel of the utility model one preferred embodiment;
Fig. 2 is the wiring schematic diagram of the organic LED display panel of the utility model one preferred embodiment;
Fig. 3 is the thin film transistor base plate schematic diagram of the organic LED display panel of the utility model one preferred embodiment;
Fig. 4 A is the viewing area of organic LED display panel and the partial cutaway schematic view of non-display area of the utility model one preferred embodiment;
Fig. 4 B is the viewing area of the organic LED display panel of another preferred embodiment of the utility model and the partial cutaway schematic view of non-display area.
[description of reference numerals]
101 active layers 102 first insulating barriers
103 lower metal layer 104 second insulating barriers
105 upper metal layers 11 first substrates
111 substrate edges 1121 contact holes
115 first metal wire 1151 first surfaces
1152 the first side wall 1153 second surfaces
115a the first metal layer 115b second metal level
115c the 3rd metal level 116 second metal wire
1161 the 3rd surface 1,162 second sidewalls
116a the 4th metal level 116b the 5th metal level
116c the 6th metal level 12 second substrate
13 glue material 14 support components
15 Organic Light Emitting Diode 151 first electrode units
152 organic display medium 153 second electrodes
16 pixels define a layer A viewing area
B non-display area C capacitive region
D1, D2 distance TFT1, thin-film transistor element district
、D3TFT2
P2 periphery district, P1 mesozone
θ 1, θ 2 acute angle theta 3 obtuse angle
Embodiment
Be below, by particular specific embodiment, execution mode of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect easily by the content disclosed in this specification.The utility model is also implemented by other different specific embodiments or is applied, and the every details in this specification also can for different viewpoints and application, carries out various modification and change not deviating under spirit of the present utility model.
Fig. 1 is the generalized section of the organic LED display panel of the utility model one preferred embodiment.In the manufacturing process of organic LED display panel, first provide first substrate 11 and a second substrate 12.Wherein, first substrate 11 is provided with an Organic Light Emitting Diode unit 15 and a pixel defines layer 16, wherein each pixel defines layer 16 and is arranged between two adjacent Organic Light Emitting Diode unit 15.Simultaneously, second substrate 12 is then provided with multiple support component 14, and be first formed with a glue material 13 (in the present embodiment, being a glass cement material) at the edge of second substrate 12, and glue material 13 is through a glue and heat-agglomerating technique is bonded on second substrate 12.Then, carry out first substrate 11 and second substrate 12 to group, the support component 14 wherein on second substrate 12 corresponds to the region not being formed with pixel openings 161 that pixel defines layer 16.Then, in the mode of LASER HEATING, glue material 13 is engaged with first substrate 11, and the organic LED display panel of obtained the present embodiment.
In the present embodiment, first substrate 11 and second substrate 12 are glass substrate.In addition, the organic LED display panel of the present embodiment comprises an a viewing area A and non-display area B, the region of so-called non-display area B and cabling distribution, so-called viewing area A is then for being laid with the region of aforementioned Organic Light Emitting Diode unit 15 and thin-film transistor element (not shown).Moreover in the present embodiment, each Organic Light Emitting Diode unit 15 can send ruddiness, green glow and blue light respectively, but other embodiments are not limited in this; For example, Organic Light Emitting Diode unit 15 can be a white organic LED unit, and in this case, the wherein side of first substrate 11 or second substrate 12 more needs to arrange a color filter element (not shown).
In addition, in the organic LED display panel of the present embodiment, Organic Light Emitting Diode unit 15 is included in one first electrode 151, organic display medium 152 and one second electrode 153 sequentially stacked on first substrate 11; Wherein, first electrode 151 is electrically connected with the thin-film transistor element (not shown) on first substrate 11, and pixel defines layer 16 is arranged between the first electrode 151 and organic display medium 152, and the picture element opening 161 defining layer 16 through pixel is to define bright dipping region.
Moreover, in the organic LED display panel of the present embodiment, first electrode 151 can select the reflecting electrode or transparency electrode that the utility model art is known, and the second electrode 153 can select transparency electrode or semitransparent electrode that the utility model art is known.Wherein, reflecting electrode can be the made electrode such as Ag, Ge, Al, Cu, Mo, Ti, Sn, A1Nd, ACX, APC; Transparency electrode can be transparent oxide electrode (TCO electrode), as ITO electrode or IZO electrode; And semitransparent electrode can be a metal film electrode, as magnesium silver alloy film electrode, gold film electrode, platinum film electrode, aluminium membrane electrode etc.In addition, if desired, the second electrode 153 of the present utility model can select the combination electrode of transparency electrode and semitransparent electrode, as: the combination electrode of TCO electrode and platinum film electrode.At this, only to include the organic light-emitting diode element of the first electrode 151, organic display medium 152 and the second electrode 153 as an example, but the utility model is not limited in this; The organic light-emitting diode element that other the art are commonly used all can be applicable in organic LED display panel of the present utility model, such as: the organic light-emitting diode element comprising electron transfer layer, electron injecting layer, hole transmission layer, hole injection layer and other layers that electron hole transmission can be helped to combine all can be applicable in the utility model.
Fig. 2 is the wiring schematic diagram of a pixel cell of the organic LED display panel of the present embodiment.As shown in Figure 2, in the organic LED display panel of the present embodiment, each pixel cell comprises respectively: scan line, a data wire, an electric capacity line, a power supplying line, a switching thin-film transistor element (as shown in the switching TFT of Fig. 2), drive thin-film transistor element (as shown in the drive TFT of Fig. 2), a storage capacitors and respectively with the organic light-emitting diode element (as shown in the OLED of Fig. 2) of the first electrode and the second Electrode connection.
Fig. 3 is the generalized section of the thin film transistor base plate of the organic LED display panel of the present embodiment.Referring to Fig. 1 and Fig. 3, the thin film transistor base plate of the present embodiment comprises: a first substrate 11; And the thin-film transistor element set by above it.As shown in Figure 3, in the viewing area A of Fig. 1, first, provide a first substrate 11, be also formed with an active layers 101 above it, it is by the polysilicon layer formed after amorphous silicon laser annealing.Then, first substrate 11 is sequentially formed one first insulating barrier 102, lower metal layer 103 and one second insulating barrier 104.Wherein, the lower metal layer 103 of thin-film transistor element district TFT1, TFT2 is arranged in as a grid; And the first insulating barrier 102 is as a gate insulator, its material is the insulating layer material that the art is commonly used, as silica, silicon nitride etc.; Same, made by the insulating layer material that the second insulating barrier 104 also can use aforementioned the art conventional.Then, then on the second insulating barrier 104 upper metal layers 105 is formed.Wherein, the upper metal layers 105 being arranged in thin-film transistor element district TFT1, TFT2 more runs through the first insulating barrier 102 and the second insulating barrier 104, and as source electrode and drain electrode, to be electrically connected with active layers 101.So, then the thin film transistor base plate of the present embodiment is completed.
In the present embodiment, thin film transistor base plate includes Liang Ge thin-film transistor element district TFT1, TFT2, and wherein thin-film transistor element district TFT1 is the switching TFT corresponding to Fig. 2, and thin-film transistor element district TFT2 then corresponds to the drive TFT of Fig. 2.In addition, in the present embodiment, except thin-film transistor element district TFT1, TFT2, also form a capacitive region C, it corresponds to the storage capacitors of Fig. 2 simultaneously.At this, the thin-film transistor element on thin film transistor base plate is low-temperature polysilicon film transistor; But in other embodiments, the form of thin-film transistor and structure are not limited in the thin-film transistor element shown in Fig. 3.In addition, in other embodiments of the utility model, thin-film transistor element not only comprises each layer as shown in Figure 3, also can comprise other layers, as resilient coating and other insulating barriers, to help the electric property of tack between each layer and thin-film transistor element.
In the present embodiment, upper metal layers can be formed with methods known in the art, such as sedimentation, galvanoplastic etc.At this, upper metal layers impedance is in the display area reduced in order to promote upper metal layers at the adhesive force of non-display area, mask can be utilized after formation upper metal layers to carry out subsequent pattern metallization processes (e.g., using mask to etch), to make upper metal layers, there is predetermined pattern; Or the upper metal layers with predetermined pattern is directly formed with print process.
The difference of upper metal layers structure on viewing area and non-display area of the present embodiment will be described in detail below.
Please refer to Fig. 4 A, it is the viewing area of the organic LED display panel of the present embodiment and the partial cutaway schematic view of non-display area, wherein be depicted as the partial cutaway schematic view of the non-display area B of Fig. 1 on the left of Fig. 4 A, and right side is depicted as the viewing area A of Fig. 1 and the partial cutaway schematic view of particularly Fig. 3 region E.
As shown in Figure 4 A, in the non-display area of the organic LED display panel of the present embodiment, display floater comprises: a first substrate 11, has a substrate edges 111; One first metal wire 115, be arranged on first substrate 11, the wherein metal wire wherein of the first metal wire 115 included by the upper metal layers of aforementioned formation, and the first metal wire 115 has first surface 1151, second surface 1153 and a first side wall 1152, wherein, second surface 1153 is positioned at the opposite side of first surface 1151, and the first side wall 1152 is connected with first surface 1151 and second surface 1153 between the first surface 1151 and second surface 1153; And a glue material 13, cover first surface 1151 and the first side wall 1152.More specifically, glue material 13 cover part first surface 1151 and whole the first side wall 1152.
In the present embodiment, the first side wall 1152 of the first metal wire 115 has a concave shape.More specifically, first metal wire 115 comprises a first metal layer 115a, one second metal level 115b and the 3rd metal level 115c, and the second metal level 115b is between the first metal layer 115a and first substrate 11 and between the first metal layer 115a and the 3rd metal level 115c.Therefore, glue material 13 covers the first metal layer 115a, and more between the first metal layer 115a and the 3rd metal level 115c.In other words, corresponding with the second metal level 115b the first side wall 1152 compares the substrate edges 111 of the first side wall 1152 corresponding with the first metal layer 115a and the 3rd metal level 115c further from first substrate 11; The distance D2 of substrate edges 111 line stretcher of the arbitrary end points on namely corresponding with the second metal level 115b the first side wall 1152 and first substrate 11, is greater than beeline D1, the D3 of substrate edges 111 line stretcher of end points on the first side wall 1152 corresponding with the first metal layer 115a and the 3rd metal level 115c and first substrate 11.More in other words, the first surface 1151 of the first metal wire 115 is an acute angle theta 1 with the angle of the first side wall 1152, and second surface 1153 is another acute angle theta 2 with the angle of the first side wall 1152; In the present embodiment, acute angle theta 1, θ 2 there is no particular restriction, as long as the angle between 0 degree and 90 degree.In addition, the first side wall 1152, except having a concave shape, also has an irregular surface.
As mentioned above, in the thin film transistor base plate of the present embodiment, the first metal wire 115 is designed to its first side wall 1152 to have a concave shape, and can increase the adhesive force between the first metal wire 115 and glue material 13, glue material 13 is incrust when being coated with, and promotes the qualification rate of display floater.In addition, more by the first side wall 1152 of the first metal wire 115 is designed to an irregular surface, and the adhesive force between the first metal wire 115 and glue material 13 is further promoted.
But, if metal wire is in the display area designed to have a concave shape as the first metal wire of non-display area, then near the easy stored charge of wedge angle of metal line surface, antistatic effect is reduced.Therefore, in organic LED display panel of the present utility model, the metal wire in viewing area and the metal wire in non-display area design not identical.
As shown in Fig. 3 and Fig. 4 A, in the viewing area of the organic LED display panel of the present embodiment, display floater comprises: a first substrate 11; One insulating barrier (first insulating barrier 102 and the second insulating barrier 104), is arranged on first substrate 11, and insulating barrier (first insulating barrier 102 and the second insulating barrier 104) has a contact hole 1121; One second metal wire 116, be arranged in contact hole 1121, the wherein metal wire wherein of the second metal wire 116 included by the upper metal layers of aforementioned formation, and the second metal wire 116 has one the 3rd surface 1161 and second sidewall 1162 be connected with the 3rd surface 1161,3rd surface 1161 has an a mesozone P1 and periphery district P2, the wherein sidewall of periphery district P2 contact hole 1121 more contiguous than mesozone P1, and mesozone P1 comparatively periphery district P2 protrude.More specifically, second metal wire 116 thickness of mesozone P1 is greater than second metal wire 116 thickness relative with periphery district P2.Protruding by the mesozone P1 of the second metal wire 116 being designed to comparatively periphery district P2, the cross-sectional area of the second metal wire 116 can be increased, the impedance of the second metal wire 116 can be reduced thus, and promote the electric property of thin-film transistor element.
In addition, in the viewing area of the organic LED display panel of the present embodiment, second metal wire 116 comprises one the 4th metal level 116a, one the 5th metal level 116b and the 6th metal level 116c, and wherein the 5th metal level 116b is between first substrate 11 and the 4th metal level 116a and between the 4th metal level 116a and the 6th metal level 116c.At this, the 4th metal level 116a has the 3rd surface 1161 and the second sidewall 1162, and wherein the angle of the 3rd surface 1161 and the second sidewall 1162 is an obtuse angle θ 3.In the present embodiment, there is no particular restriction for the angle of obtuse angle θ 3, as long as the angle between 90 degree to 180 degree.
Please the non-display area shown on the left of comparison diagram 4A and the viewing area shown in right side, can find that the first side wall 1152 of the first metal wire 115 of non-display area is an indent and irregular surface, and the second sidewall 1162 of the second metal wire 116 of viewing area is the inclined-plane of a relative smooth; Particularly, its first surface 1151 of first metal wire 115 and the second surface 1153 of non-display area are respectively acute angle theta 1, θ 2 with the angle of the first side wall 1152, and the angle of its 3rd surface 1161 of the second metal wire 116 of viewing area and the second sidewall 1162 is an obtuse angle θ 3.Therefore, in the display floater of the present embodiment, the second metal wire 116 of viewing area can not have the wedge angle as the first metal wire 115 of non-display area to produce, therefore viewing area can be avoided to have the phenomenon of charge accumulation, and promotes the antistatic effect of viewing area element.
Fig. 4 B is the viewing area of the organic LED display panel of another preferred embodiment of the present utility model and the partial cutaway schematic view of non-display area.Wherein, the organic LED display panel manufacture method of another embodiment of the utility model and structure identical with previous embodiment, except the first metal wire 115 in the display floater of another embodiment of the utility model does not comprise the 3rd metal level 115c, and the second metal wire 116 does not comprise the 6th metal level 116c.Therefore, the first metal wire 115 only comprises a first metal layer 115a and one second metal level 115b, and the second metal level 115b is between this first metal layer 115a and first substrate 11, and glue material 13 covers the first metal layer 115a; Meanwhile, the first side wall 1152 of the second metal level 115b than the first side wall 1152 of the first metal layer 115a further from the substrate edges 111 of first substrate 11.
In the present embodiment, as shown in Fig. 3, Fig. 4 A and Fig. 4 B, lower metal layer 103 and the material as the upper metal layers 105 of the first metal wire 115 and the second metal wire 116 there is no particular restriction, can be the metal electrode material that the art is conventional.In previous embodiment of the present utility model, the material of lower metal layer 103 is molybdenum, the material of the first metal layer 115a is titanium, the material of the second metal level 115b is aluminium, the material of the 3rd metal level 115c is titanium, the material of the 4th metal level 116a is titanium, and the material of the 5th metal level 116b is aluminium, and the material of the 7th metal level 116c is titanium.
In the thin film transistor base plate that previous embodiment of the present utility model provides, the first described metal wire and the second metal wire can be same wire or different bar wire, there is no particular restriction, as long as meet aforementioned condition.
In embodiment of the present utility model, be with organic LED display panel as an example; But in other embodiments of the present utility model, aforesaid thin film transistor base plate also may be used on display panels.When aforementioned thin film transistor base plate is applied on display panels, the display panels of gained more combines with backlight module and arranges, to provide a liquid crystal indicator.
Display floater obtained by the utility model previous embodiment, also can merge with contact panel known in the art and use, and as a touch control display apparatus.
Display floater obtained by the utility model previous embodiment or touch control display apparatus, can be applied to known in the artly anyly needs on the electronic installation of display screen, as display, mobile phone, notebook computer, video camera, camera, music player, guider, TV etc.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (20)
1. a display floater, comprising:
One first substrate;
One first metal wire, is arranged on this first substrate, and wherein this first metal wire has a first surface and a first side wall, and wherein this first side wall is connected with this first surface, and this first side wall has a concave shape; And
One glue material, covers this first surface and this first side wall.
2. display floater as claimed in claim 1, wherein this first metal wire comprises a first metal layer and one second metal level, and this second metal level is between this first metal layer and this first substrate, and this glue material covers this first metal layer.
3. display floater as claimed in claim 2, wherein the first side wall of this second metal level than the first side wall of this first metal layer further from a substrate edges of this first substrate.
4. display floater as claimed in claim 2, wherein this first metal wire also comprises one the 3rd metal level, and this second metal level is between this first metal layer and the 3rd metal level, wherein this glue material is more between this first metal layer and the 3rd metal level.
5. display floater as claimed in claim 4, wherein the first side wall of this second metal level than the first side wall of this first metal layer and the 3rd metal level further from a substrate edges of this first substrate.
6. display floater as claimed in claim 1, wherein the angle of this first surface and this first side wall is an acute angle.
7. display floater as claimed in claim 1, wherein this first metal wire also has a second surface, be positioned at the relative of this first surface and be connected with this first side wall, and the angle of this second surface and this first side wall is an acute angle.
8. display floater as claimed in claim 1, wherein this glue material is a glass cement material.
9. display floater as claimed in claim 1, wherein this first substrate has a viewing area and is arranged on the non-display area outside this viewing area, and this first metal wire is arranged in this non-display area, and this display floater also comprises:
One insulating barrier, is arranged on this first substrate, and this insulating barrier has a contact hole, is arranged in this viewing area;
One second metal wire, is arranged in this contact hole, and have one the 3rd surface, the 3rd surface has a mesozone and a periphery district, and wherein this periphery district is relative to a sidewall of this mesozone this contact hole more contiguous, and this mesozone is comparatively protruded in this periphery district.
10. a display floater, comprising:
One first substrate, has a viewing area;
One insulating barrier, is arranged on this first substrate, and this insulating barrier has a contact hole, is arranged in this viewing area;
One second metal wire, is arranged in this contact hole, and have one the 3rd surface, the 3rd surface has a mesozone and a periphery district, and wherein this periphery district is relative to a sidewall of this mesozone this contact hole more contiguous, and this mesozone is comparatively protruded in this periphery district.
11. display floaters as claimed in claim 10, wherein this second metal wire comprises one the 4th metal level and the 5th metal level, 5th metal level is between this first substrate and the 4th metal level, and the 4th metal level has the 3rd surface and one second sidewall, wherein the 3rd surface to be connected with this second sidewall and angle is an obtuse angle.
12. display floaters as claimed in claim 10, also comprise an organic display medium, are arranged on this second metal wire.
13. display floaters as claimed in claim 10, this wherein relative with this mesozone second metal thickness is greater than this second metal thickness relative with this periphery district.
14. display floaters as claimed in claim 10, wherein this first substrate also has one and is arranged on non-display area outside this viewing area, and this display floater also comprises:
One is arranged on the first metal wire in this non-display area, and wherein this first metal wire has a first surface and a first side wall, and this first side wall is connected with this first surface, and this first side wall has a concave shape; And
One glue material, covers this first surface and this first side wall.
15. display floaters as claimed in claim 14, wherein this glue material is a glass cement material.
16. display floaters as claimed in claim 15, wherein this first metal wire comprises a first metal layer and one second metal level, and this second metal level is between this first metal layer and this first substrate, and this glue material covers this first metal layer.
17. display floaters as claimed in claim 16, wherein this first metal wire also comprises one the 3rd metal level, and this second metal level is between this first metal layer and the 3rd metal level, wherein this glue material is more between this first metal layer and the 3rd metal level.
18. display floaters as claimed in claim 17, wherein the first side wall of this second metal level than the first side wall of this first metal layer and the 3rd metal level further from a substrate edges of this first substrate.
19. display floaters as claimed in claim 14, wherein the angle of this first surface and this first side wall is an acute angle.
20. display floaters as claimed in claim 14, wherein this first metal wire also has a second surface, is positioned at the opposite side of this first surface and is connected with this first side wall, and the angle of this second surface and this first side wall is an acute angle.
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| CN201520192438.4U CN204760383U (en) | 2015-04-01 | 2015-04-01 | Display panel |
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| CN201520192438.4U CN204760383U (en) | 2015-04-01 | 2015-04-01 | Display panel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158902A (en) * | 2015-04-01 | 2016-11-23 | 群创光电股份有限公司 | Display floater |
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2015
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158902A (en) * | 2015-04-01 | 2016-11-23 | 群创光电股份有限公司 | Display floater |
| CN106158902B (en) * | 2015-04-01 | 2019-11-01 | 群创光电股份有限公司 | Display panel |
| CN110649082A (en) * | 2015-04-01 | 2020-01-03 | 群创光电股份有限公司 | Display panel |
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