CN204287653U - A kind of color membrane substrates and display panel - Google Patents

A kind of color membrane substrates and display panel Download PDF

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Publication number
CN204287653U
CN204287653U CN201420732353.6U CN201420732353U CN204287653U CN 204287653 U CN204287653 U CN 204287653U CN 201420732353 U CN201420732353 U CN 201420732353U CN 204287653 U CN204287653 U CN 204287653U
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projection
color membrane
membrane substrates
support column
substrates
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于泉鹏
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Tianma Microelectronics Co Ltd
Shanghai Tianma Microelectronics Co Ltd
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Abstract

The utility model provides a kind of color membrane substrates, comprising: transparent substrates and the support column being positioned at described transparent substrates side; Described color membrane substrates comprises viewing area and non-display area, and described non-display area comprises mark zone; Described mark zone arranges multiple projection for storing information; Described projection and described support column are positioned at the same side of described transparent substrates, and the top of described projection is less than the distance of top to described transparent substrates of described support column to the distance of described transparent substrates.The utility model also provides a kind of display panel, comprises the color membrane substrates that the utility model provides.The color membrane substrates that the utility model provides and display panel, can store production resume and the parameter of color membrane substrates, be convenient to review whole production run, optimizes production procedure, thus improve product quality.

Description

A kind of color membrane substrates and display panel
Technical field
The utility model relates to display field, particularly a kind of color membrane substrates and comprise the display panel of this color membrane substrates.
Background technology
In prior art, the making of color membrane substrates and display panel needs to experience multiple operation, just can fit with array base palte after color membrane substrates completes.The information of current panel fires at the metal level of array base palte, and its content contains the information of single display panel, comprises the production batch of glass, build date, positional information etc.
Owing to not storing information on color membrane substrates, if finding that the product that color film reason causes is abnormal, production resume and the process parameter of color film directly cannot be obtained.And, confirmed the information of corresponding color membrane substrates by the information on array base palte if want, also need time period and the making information of contraposition equipment in record of production that array base palte is corresponding and laminating process, if this partial information lacks, then cannot review production resume and the process parameter of color membrane substrates again.
Utility model content
The utility model provides a kind of color membrane substrates, cannot store the problem of information to solve color membrane substrates in production process.
The color membrane substrates that the utility model provides comprises: transparent substrates and the support column being positioned at described transparent substrates side; Described color membrane substrates comprises viewing area and non-display area, and described non-display area comprises mark zone; Described mark zone arranges multiple projection for storing information; Described projection and described support column are positioned at the same side of described transparent substrates, and the top of described projection is less than the distance of top to described transparent substrates of described support column to the distance of described transparent substrates.
Preferably, the spacing by arranging the height of described projection, width and adjacent described projection stores information; The height of at least two described projections is different; Or the width of at least two described projections is different; Or the spacing of at least two described projections is different.
Preferably, this projection can be arranged on same layer with black matrix layer, the non-display area of described color membrane substrates also comprises black matrix layer, and described black matrix layer is between described transparent substrates and described support column, and described projection and described black matrix are positioned at same layer and adopt same material.
Preferably, this projection can be arranged on same layer with color rete, the non-display area of described color membrane substrates also comprises color rete, and described color rete is between described transparent substrates and described support column, and described projection and described color rete are positioned at same layer and adopt same material.
Preferably, this projection also can be arranged on same layer with black matrix layer and flatness layer respectively, the non-display area of described color membrane substrates also comprises black matrix layer and flatness layer, described black matrix layer is between described transparent substrates and described support column, described flatness layer is between described black matrix layer and described support column, described projection also comprises the first projection and the second projection, described first projection and described black matrix are positioned at same layer and adopt same material, and described second projection and described flatness layer are positioned at same layer and adopt same material.
Preferably, this projection can with support column at same layer, the non-display area of described color membrane substrates also comprises black matrix layer and flatness layer, described black matrix layer is between described transparent substrates and described support column, described flatness layer is between described black matrix layer and described support column, and described projection and described support column are positioned at same layer and adopt same material.
Further, the height of described projection is less than the height of described support column.
The shape of the projection of the storage color membrane substrates information that the utility model provides also can be diversified, and preferably, described projection is strip in the orthogonal projection of described transparent substrates; Described projection extends along first direction, and along second direction arrangement, described first direction is crossing with described second direction.
The another kind of shape of the projection of the storage color membrane substrates information that the utility model provides is for block, and described projection is block in the orthogonal projection of described transparent substrates; Described projection is arranged as array along first direction and second direction, and described first direction is crossing with described second direction.
The color membrane substrates that the utility model provides, by forming projection by multiple method in non-display area, and by the shape that arranges projection, size and the information highly storing color membrane substrates, the projection of mark zone and each layer not only can be made simultaneously to be formed, do not increase additional step and cost; Can reaching again and store color membrane substrates information, as produced resume and process parameter, thus being convenient to review production run and optimize production run.
The utility model also provides a kind of display panel, and described display panel comprises the color membrane substrates as the utility model embodiment provides.
Further, described display panel also comprises array base palte, described array base palte and described color membrane substrates opposite disposed;
Described projection and described support column are positioned at the side of described transparent substrates near described array base palte.
Further, described array base palte comprises viewing area and non-display area, and described mark zone is positioned at the non-display area of described array base palte in the orthogonal projection of described array base palte.
The utility model display panel can store the information of color membrane substrates, as produced resume and process parameter; And mark zone is between array base palte and color membrane substrates, do not increase extra parts and structure, do not increase additional step and cost.
Accompanying drawing explanation
The vertical view of a kind of color membrane substrates that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the sectional view of Fig. 1 linearly AA ';
The hierarchical structure figure of a kind of color membrane substrates that Fig. 3 provides for the utility model embodiment;
The hierarchical structure figure of the another kind of color membrane substrates that Fig. 4 provides for the utility model embodiment;
The hierarchical structure figure of another color membrane substrates that Fig. 5 provides for the utility model embodiment;
The hierarchical structure figure of another color membrane substrates that Fig. 6 provides for the utility model embodiment;
The Pareto diagram of a kind of projection that Fig. 7 a provides for the utility model embodiment;
Fig. 7 b is that the information of projection in Fig. 7 a reads schematic diagram;
The Pareto diagram of the another kind of projection that Fig. 8 a provides for the utility model embodiment;
Fig. 8 b is the projection orthogonal projection schematic diagram on a transparent substrate in Fig. 8 a;
The hierarchical structure figure of a kind of display panel that Fig. 9 provides for the utility model embodiment.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, therefore the utility model is not by the restriction of following public specific embodiment.
Described in the utility model " be arranged at ... on " and " being arranged at ... side " both comprised the surface being directly formed at side, also comprise the surface being indirectly formed at side; Namely both comprise direct contact, also comprise indirect contact.
The utility model embodiment provides a kind of color membrane substrates, as shown in Figure 1, comprises transparent substrates 10, and color membrane substrates comprises viewing area 10A and non-display area 10B, and non-display area 10B comprises mark zone 12.Fig. 2 is the sectional view of Fig. 1 along AA ', and as shown in Figure 2, color membrane substrates also comprises the support column 16 being positioned at transparent substrates 10 side, and mark zone 12 arranges multiple projection 14, and projection 14 is in order to store information.
Preferably, the width of projection 14, height and to each other apart from can arranging according to information to be stored.Because Fig. 2 is sectional view, the spatial structure of projection 14 cannot be shown, except the spacing by arranging projection 14 height, width and adjacent protrusions 14 is storing except information, the length of projection 14 also can be set to store information, will be explained in follow-up instructions.
Please continue to refer to Fig. 2, projection 14 and support column 16 are positioned at the same side of transparent substrates 10, and the top of projection 14 is less than the distance d1 of top to transparent substrates 10 of support column 16 to the distance d2 of transparent substrates 10.
The color membrane substrates that the utility model provides, by arranging multiple length, highly, width and the spacing projection 14 that can design according to information to be stored stores the production resume of color membrane substrates, be convenient to the production run of reviewing color membrane substrates, thus be convenient to monitoring and adjustment production run, improve the quality of products.In addition, projection 14 and support column 16 are arranged on the same side, can not affect the outward appearance of color membrane substrates; And the top of projection 14 is less than the design of top to the distance d1 of transparent substrates 10 of support column 16 to the distance d2 of transparent substrates 10, the follow-up laminating with array base palte of color membrane substrates and support also can not be had influence on.
About position and the design of projection, comprise kinds of schemes, the utility model provides several preferably scheme.
A kind of projection that the utility model provides and black matrix layer are positioned at the color membrane substrates of same layer, as shown in Figure 3, a kind of color membrane substrates that the utility model provides is except comprising transparent substrates 30, support column 38, the non-display area 10B of color membrane substrates also comprises black matrix layer 32, black matrix layer 32 is between transparent substrates 30 and support column 38, and projection 14 and black matrix layer 32 are positioned at same layer and adopt same material.
Black matrix layer 32 is arranged in viewing area 10A and non-display area 10B, and when black matrix layer 32 is formed, for the black matrix layer 32 in the 10A of viewing area in latticed, the gap of black matrix can printing opacity; In non-display area 10B, black matrix layer does not arrange photic zone, etches required projection 14 according to information design to be stored.And, black matrix layer 32 is between support column 38 and transparent substrates 30, in black matrix layer 32, in the projection 14 arranged at same layer with black matrix layer 32, the ultimate range of distance from top transparent substrates 30 also must be less than the distance of top to transparent substrates 30 of support column 38, therefore can not have influence on laminating completely and support.
A kind of projection that the utility model also provides and color rete are positioned at the color membrane substrates of same layer, as shown in Figure 4, color membrane substrates is except comprising transparent substrates 30, support column 38, the non-display area 10B of color membrane substrates also comprises color rete 34, color rete 34 is between transparent substrates 30 and support column 38, and projection 14 and color rete 34 are positioned at same layer and adopt same material.
At the viewing area 10A of color membrane substrates, color rete 34 is set, to make the light transmission color membrane substrates of particular color with display color picture, non-display area 10B arrange color rete 34 can balance due to viewing area 10A arrange color rete 34 produce height, and also can at the color rete 34 in etching non-display area 10B place to form the information that projection 14 stores color membrane substrates, color rete 34 is between support column 38 and transparent substrates 30, the ultimate range being arranged in the projection 14 distance from top transparent substrates 30 of same layer with color rete 34 also must be less than the distance of top to transparent substrates 30 of support column 38, therefore also can not have influence on laminating completely and support.
A kind of projection that the utility model also provides is positioned at the color membrane substrates of same layer with black matrix layer and flatness layer respectively, as shown in Figure 5, color membrane substrates is except comprising transparent substrates 30, outside support column 38, the non-display area 10B of color membrane substrates also comprises black matrix layer 32 and flatness layer 36, black matrix layer 32 is between transparent substrates 30 and support column 38, flatness layer 36 is between black matrix layer 32 and support column 38, projection 14 comprises the first projection 14a and the second projection 14b, first projection 14a and black matrix layer 32 are positioned at same layer and adopt same material, second projection 14b and flatness layer 36 are positioned at same layer and adopt same material.
Black matrix layer 32 is arranged in viewing area 10A and non-display area 10B, and when black matrix layer 32 is formed, for the black matrix layer 32 in the 10A of viewing area in latticed, the gap of black matrix can printing opacity; In the gap of black matrix, also can arrange color rete 34 pass through to make the light of particular color, and on color rete 34, flatness layer 36 can be set with planarization, be beneficial to the making of follow-up level; In non-display area 10B, black matrix layer 32 does not arrange photic zone, and it also covers flatness layer 36.In Figure 5, etch black matrix layer 32 and flatness layer, form the projection 14 according to information design to be stored.And, black matrix layer 32 and flatness layer 36 are between support column 38 and transparent substrates 30, the ultimate range of the first projection 14a and the second projection 14b distance from top transparent substrates 30 that are arranged in same layer with black matrix layer 32 and flatness layer 36 also must be less than the distance of top to transparent substrates 30 of support column 38, therefore can not have influence on laminating completely and support.
In addition when the flatness layer 36 adopted is thinner, also only projection 14 can be etched when forming black matrix layer 32, namely projection 14 and black matrix layer 32 are positioned at same layer and adopt same material, then in black matrix layer 32 and projection 14, flatness layer 36 is covered, as long as flatness layer 36 does not affect height and the gap of non-display area 10B inner process 14.
What the utility model also provided is a kind ofly arranged on the color membrane substrates of support column with layer by projection, as shown in Figure 6, color membrane substrates is except comprising transparent substrates 30, support column 38, the non-display area 10B of color membrane substrates also comprises black matrix layer 32 and flatness layer 36, black matrix layer 32 is between transparent substrates 30 and support column 38, flatness layer 36 is between black matrix layer 32 and support column 38, projection 14 and support column 38 be positioned at same layer and adopt same material, and namely projection 14 and support column 38 are positioned at flatness layer 36 away from the side of described transparent substrates 30 and are positioned at same layer.
Support column 38 is arranged on viewing area 10A, also can simultaneously in non-display area 10B.For viewing area 10A, support column 38 transparent substrates 30 orthogonal projection and the orthogonal projection of black matrix layer 32 in transparent substrates 30 overlapping.Projection 14 is arranged on non-display area 10B, same material can be adopted to be formed in same step with support column 38.
Further, the height h2 of projection 14 is less than the height h1 of support column 38, when projection 14 is positioned at same layer with support column 38, in projection 14, the ultimate range of distance from top transparent substrates 30 also must be less than the distance of top to transparent substrates 30 of support column 38, therefore also can not have influence on laminating completely and support.
In the step of above-mentioned formation projection 14, need to adopt same material to be formed in same step with black matrix layer 32, color rete 34 or support column 38, can adopt half mask plate, namely Halfton technology etches, and etches completely and partial etching to form same layer.The color membrane substrates that visible the utility model provides does not increase processing step and extra cost, and has the function of storage information, is conducive to reviewing and managing of production run, improves the quality of product.
The information that the projection design considerations of the mark zone that the utility model provides is to be stored designs, and can comprise various shape, height and spacing; Also can read in several ways, preferably, the utility model provides following two kinds of shapes and much information reading manner.
As shown in Figure 7a, projection 14 is strip in the orthogonal projection of transparent substrates 30; Projection 14 extends along first direction Y, and along second direction X arrangement, described first direction Y is crossing with described second direction X.Projection 14 also according to the complexity of information to be stored, the third direction Z forming plane perpendicular to first direction Y and second direction X can arrange different height.Contacted with projection 14 along second direction X by probe like this, may be read into the width along second direction X and spacing, and the elevation information on third direction Z.
Fig. 7 b shows the various ways that information reads, and as shown in Figure 7b, probe contacts the track of similar pulse along second direction X and projection 14.This track can preserve width along second direction X and spacing, and the elevation information on third direction Z.For Fig. 7 b, arranging its information storage means is unit length, and three kinds of information that so this track can obtain are:
Elevation information along third direction Z: 12121
Width information along second direction X: 21321
Pitch information along second direction X: 4363
These three kinds of information can be three independently information carry out respectively storage arrange, also information can be mixed between two two kinds of information:
The plane that projection 14 is determined at first direction Y and second direction X, the i.e. orthogonal projection of transparent substrates 10 place plane, can store the combined information of the width information along second direction X and the pitch information along second direction X: 241336231, this information is be inserted into one by one between the width information along second direction X along the pitch information of second direction X.
The orthogonal projection of the plane that projection 14 is determined at second direction X and third direction Z, can store the combined information of the elevation information along third direction Z and the pitch information along second direction X: 142 31 6231, this information is be inserted into one by one between the elevation information along third direction Z along the pitch information of second direction X.
As shown in Figure 8 a, projection 14 is block in the orthogonal projection of transparent substrates 10; Projection 14 is arranged as array along first direction Y and second direction X, and first direction Y is crossing with second direction X.Projection 14 also according to the complexity of information to be stored, the third direction Z forming plane perpendicular to first direction Y and second direction X can arrange different height.Contacted with projection 14 along second direction X by probe like this, may be read into the width along second direction X and spacing, and the elevation information on third direction Z.
When projection 14 is arranged in array in the plane that first direction Y and second direction X determines, its orthogonal projection in transparent substrates 10 as shown in Figure 8 b, a similar planar code structure, namely projection 14 can store 2 D code information on first direction Y and second direction X plane.In addition owing to can also arrange different height to projection 14 perpendicular on the third direction Z of transparent substrates 10, therefore it can also store a part of information, and the visible projection 14 adopting spatial structure, the quantity of information stored than the Quick Response Code of plane is larger.Reading manner when its reading manner can be strip with projection 14 is similar, and the length of each projection that distinctive points is along first direction Y also has certain change, repeats no more herein.
The color membrane substrates that the utility model provides, by forming projection by multiple method in non-display area, and by the shape that arranges projection, size and the information highly storing color membrane substrates, both without the need to increasing additional step and cost; Can reach again and store color membrane substrates information, as produced resume and process parameter, thus be convenient to review production run and optimize production run, improving the quality of product.
The utility model also provides a kind of display panel, and as shown in Figure 9, display panel comprises the color membrane substrates and the array base palte 60 opposite disposed with color membrane substrates that the utility model provides.Color membrane substrates comprises transparent substrates 10, is positioned at support column 16 and the projection 14 of transparent substrates 10 side.Projection 14 and support column 16 are positioned at the side of transparent substrates 10 near array base palte 60.Display panel also comprises liquid crystal 62, and liquid crystal 62 is between array base palte 60 and color membrane substrates, and array base palte 60 also can comprise seal 64 with the both sides of color membrane substrates.
Projection 14 can be made between color membrane substrates and array base palte 60 in transparent substrates 10 near the side of array base palte 60 by projection 14 and support column 16, namely in liquid crystal cell, can not affect the outward appearance of color membrane substrates and display panel like this.
Further, array base palte 60 also comprises viewing area 60A and non-display area 60B, mark zone 12, and namely projection 14 position is positioned at the non-display area 60B of array base palte 60 in the orthogonal projection of array base palte 60.The orthogonal projection of projection 14 is arranged in the non-display area 60B of array base palte 60, does not affect the display of array base palte 60 and display panel.
Visible, the display panel that the utility model provides, under the prerequisite not affecting outward appearance and display, can store the information of color membrane substrates, as produced resume and process parameter; And the projection making and arrange storage information does not only increase extra parts and structure, does not increase additional step and cost yet.Reviewed to the change of production run, not only can optimize production procedure, thus improving product quality.
It should be noted that, above embodiment can be used for reference mutually, comprehensively use.Although the utility model with preferred embodiment openly as above; but it is not for limiting the utility model; any those skilled in the art are not departing from spirit and scope of the present utility model; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solutions of the utility model; therefore; every content not departing from technical solutions of the utility model; the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.

Claims (12)

1. a color membrane substrates, comprising:
Transparent substrates and the support column being positioned at described transparent substrates side;
Described color membrane substrates comprises viewing area and non-display area, and described non-display area comprises mark zone;
Described mark zone arranges multiple projection for storing information;
Described projection and described support column are positioned at the same side of described transparent substrates, and the top of described projection is less than the distance of top to described transparent substrates of described support column to the distance of described transparent substrates.
2. color membrane substrates as claimed in claim 1, is characterized in that, stores information by the spacing arranging the height of described projection, width and adjacent described projection;
The height of at least two described projections is different; Or the width of at least two described projections is different; Or the spacing of at least two described projections is different.
3. color membrane substrates as claimed in claim 1, it is characterized in that, the non-display area of described color membrane substrates also comprises black matrix layer, and described black matrix layer is between described transparent substrates and described support column, and described projection and described black matrix are positioned at same layer and adopt same material.
4. color membrane substrates as claimed in claim 1, it is characterized in that, the non-display area of described color membrane substrates also comprises color rete, and described color rete is between described transparent substrates and described support column, and described projection and described color rete are positioned at same layer and adopt same material.
5. color membrane substrates as claimed in claim 1, it is characterized in that, the non-display area of described color membrane substrates also comprises black matrix layer and flatness layer, described black matrix layer is between described transparent substrates and described support column, described flatness layer is between described black matrix layer and described support column, described projection comprises the first projection and the second projection, described first projection and described black matrix are positioned at same layer and adopt same material, and described second projection and described flatness layer are positioned at same layer and adopt same material.
6. color membrane substrates as claimed in claim 1, it is characterized in that, the non-display area of described color membrane substrates also comprises black matrix layer and flatness layer, described black matrix layer is between described transparent substrates and described support column, described flatness layer is between described black matrix layer and described support column, and described projection and described support column are positioned at same layer and adopt same material.
7. color membrane substrates as claimed in claim 6, it is characterized in that, the height of described projection is less than the height of described support column.
8. color membrane substrates as claimed in claim 1, it is characterized in that, described projection is strip in the orthogonal projection of described transparent substrates;
Described projection extends along first direction, and along second direction arrangement, described first direction is crossing with described second direction.
9. color membrane substrates as claimed in claim 1, is characterized in that, described projection is block in the orthogonal projection of described transparent substrates;
Described projection is arranged as array along first direction and second direction, and described first direction is crossing with described second direction.
10. a display panel, described display panel comprises the color membrane substrates as described in any one of claim 1-9.
11. display panels as claimed in claim 10, it is characterized in that, described display panel also comprises array base palte, described array base palte and described color membrane substrates opposite disposed;
Described projection and described support column are positioned at the side of described transparent substrates near described array base palte.
12. display panels as claimed in claim 11, it is characterized in that, described array base palte comprises viewing area and non-display area, and described mark zone is positioned at the non-display area of described array base palte in the orthogonal projection of described array base palte.
CN201420732353.6U 2014-11-27 2014-11-27 A kind of color membrane substrates and display panel Active CN204287653U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105487333A (en) * 2016-01-04 2016-04-13 重庆京东方光电科技有限公司 Mask group, color film substrate and manufacturing method therefor, detection apparatus, and display apparatus
CN107331296A (en) * 2017-06-27 2017-11-07 武汉天马微电子有限公司 Flexible display systems and its control method
CN107942579A (en) * 2018-01-12 2018-04-20 京东方科技集团股份有限公司 Color membrane substrates and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105487333A (en) * 2016-01-04 2016-04-13 重庆京东方光电科技有限公司 Mask group, color film substrate and manufacturing method therefor, detection apparatus, and display apparatus
CN105487333B (en) * 2016-01-04 2019-09-17 重庆京东方光电科技有限公司 Exposure mask board group, color membrane substrates and preparation method thereof, detection device, display device
CN107331296A (en) * 2017-06-27 2017-11-07 武汉天马微电子有限公司 Flexible display systems and its control method
CN107942579A (en) * 2018-01-12 2018-04-20 京东方科技集团股份有限公司 Color membrane substrates and preparation method thereof

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