CN105204235A - Transfer printing plate as well as manufacturing method and transfer printing method thereof - Google Patents
Transfer printing plate as well as manufacturing method and transfer printing method thereof Download PDFInfo
- Publication number
- CN105204235A CN105204235A CN201510758095.8A CN201510758095A CN105204235A CN 105204235 A CN105204235 A CN 105204235A CN 201510758095 A CN201510758095 A CN 201510758095A CN 105204235 A CN105204235 A CN 105204235A
- Authority
- CN
- China
- Prior art keywords
- site
- subregion
- turning
- corner
- graph layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
Abstract
The invention discloses a transfer printing plate as well as a manufacturing method and a transfer printing method thereof. The transfer printing plate comprises a substrate and a graph layer arranged on the substrate, wherein the graph layer comprises a plurality of lattice points; liquid carrying volume among the lattice points in each corner region of the graph layer is larger than that among the lattice points in a central region of the graph layer. According to the technical scheme provided by the invention, the liquid carrying volume among the lattice points in the corner region of the graph layer is larger than that among the lattice points in a central region of the graph layer, so that the liquid carrying capacity of the corner region is increased in a printing process, the border of an alignment film printed at the corner cannot enter a display region, and the display effect of products is improved.
Description
Technical field
The present invention relates to display technique field, particularly a kind of transfer plate and manufacture method thereof and printing transferring method.
Background technology
In liquid crystal indicator, in order to obtain uniform brightness and high contrast, the liquid crystal molecule in display panels must be made to arrange in a certain direction, wherein, display panels comprises the color membrane substrates and array base palte that are oppositely arranged, and liquid crystal molecule is between color membrane substrates and array base palte.In order to make liquid crystal molecule arrange in a certain direction, need on color membrane substrates and array base palte, to form alignment film respectively.
In prior art, form alignment film by transfer plate.Fig. 1 is the schematic diagram that in prior art, transfer plate forms alignment film, as shown in Figure 1, because transfer plate is stretched in printing process, the border of the alignment film 1 therefore printed out at angle position easily enters viewing area 2 (in see Fig. 1 shown in circle), thus causes display bad.
Summary of the invention
The invention provides a kind of transfer plate and manufacture method thereof and printing transferring method, for avoiding the border of the alignment film printed out around the corner to enter viewing area, thus improving the display effect of product.
For achieving the above object, the invention provides a kind of transfer plate, comprising: substrate and the graph layer be arranged on described substrate, described graph layer comprises multiple site;
Carrier fluid volume in the corner region of described graph layer between site is greater than the carrier fluid volume in the zone line of described graph layer between site.
Alternatively, along the zone line of described graph layer to the direction of the outer boundary of corner in described corner region, the carrier fluid volume between site increases gradually.
Alternatively, described corner region comprises the turning subregion that multiple zone line along described graph layer to the direction of the outer boundary of corner sets gradually, carrier fluid volume in the subregion of each turning between site is identical, and the carrier fluid volume between the site of turning subregion increases gradually.
Alternatively, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, the opening angle of the site of turning subregion increases gradually, in described zone line, the opening angle of site is less than the opening angle of the site of described turning subregion, and described opening angle is the angle between the side of described site and described substrate.
Alternatively, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, the height of the site of turning subregion increases gradually, and the height of the site of described zone line is less than the height of the site of described turning subregion.
Alternatively, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, the distance between bottom the site of turning subregion increases gradually, the distance between bottom the site that the distance between bottom the site of described zone line is less than described turning subregion.
Alternatively, subregion length adjacent with a side of corner in each described turning is identical, and subregion length adjacent with another side of corner in each described turning is identical.
For achieving the above object, the invention provides a kind of printing transferring method adopting above-mentioned transfer plate, comprising:
Orientation liquid is formed on described transfer plate;
By described transfer plate, described orientation liquid is formed on substrate to form alignment films on the substrate.
For achieving the above object, the invention provides a kind of manufacture method of transfer plate, comprising:
Graphic material layer is formed on substrate;
Carry out patterning processes to described graphic material layer and form graph layer, described graph layer comprises multiple site, and the carrier fluid volume in the corner region of described graph layer between site is greater than the carrier fluid volume in the zone line of described graph layer between site.
Alternatively, the material of described graphic material layer is negativity photosensitive material, described patterning processes comprises exposure and developing process, wherein, by mask plate, exposure technology is carried out to described graphic material layer, described mask plate comprises zone line figure and turning subregion figure, complete transmission region, partial light permeability region and light tight region is included in zone line figure and turning subregion figure, described complete transmission region is for the formation of the upper surface of site, and described partial light permeability region and/or described light tight region are for the formation of the side of site.
The present invention has following beneficial effect:
In the technical scheme of transfer plate provided by the invention and manufacture method and printing transferring method, carrier fluid volume in the corner region of graph layer between site is greater than the carrier fluid volume in the zone line of graph layer between site, add the carrier fluid amount of corner region in printing process, the border avoiding the alignment film printed out around the corner enters viewing area, thus improves the display effect of product.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that in prior art, transfer plate forms alignment film;
The structural representation of a kind of transfer plate that Fig. 2 provides for the embodiment of the present invention one;
Fig. 3 is the subregion diagrammatic cross-section of Tu2Zhong transfer plate corner;
The process flow diagram of the printing transferring method of a kind of transfer plate that Fig. 4 provides for the embodiment of the present invention two;
The process flow diagram of the manufacture method of a kind of transfer plate that Fig. 5 provides for the embodiment of the present invention three;
Fig. 6 a is the schematic diagram forming graphic material layer in embodiment three;
Fig. 6 b is the schematic diagram of mask plate in embodiment three.
Embodiment
For making those skilled in the art understand technical scheme of the present invention better, below in conjunction with accompanying drawing, transfer plate provided by the invention and manufacture method thereof and printing transferring method are described in detail.
The structural representation of a kind of transfer plate that Fig. 2 provides for the embodiment of the present invention one, Fig. 3 is the subregion diagrammatic cross-section of Tu2Zhong transfer plate corner, as shown in Figures 2 and 3, this transfer plate comprises: substrate 11 and the graph layer 12 be arranged on substrate 11, graph layer 12 comprises multiple site 121.Carrier fluid volume in the corner region of graph layer 12 between site 121 is greater than the carrier fluid volume in the zone line of graph layer 12 between site 121.
It should be noted that: in Fig. 2 and not shown complete transfer plate, illustrate only a corner part of transfer plate; In addition, in Fig. 2 and the not shown substrate 11 be positioned at below graph layer 12, substrate 11 can see shown in above-mentioned Fig. 3.
Graph layer 12 comprises corner region and zone line A, and zone line A is positioned at the inner side of corner region.If the flat shape of transfer plate is square, then graph layer 12 comprises four corner regions, and these four corner regions are positioned at the corner of transfer plate, and zone line A is then positioned at all the other positions outside corner region.
The shape of site 121 can be round platform.Site 121 in corner region is uniformly distributed, the site 121 in zone line all with distribution.The shape of the opening between site 121 can be V-type or U-shaped, is described, can also is other shapes in actual applications, will not enumerate herein in the present embodiment for V-type.
As shown in Figure 3, when adopting this transfer plate printing direction-orienting films, needing orientation liquid to be formed on transfer plate, particularly, orientation liquid 15 being formed between site 121.
In the present embodiment, carrier fluid volume in corner region between site 121 is greater than the carrier fluid volume of site 121 in zone line, increase the carrier fluid volume in corner region between site 121, thus the carrier fluid volume increased in corner region between site 121, and then the carrier fluid amount added in corner region between site 121, thus the border avoiding the alignment film printed out around the corner enters viewing area.
In the present embodiment, along the zone line A of graph layer 12 to the direction of the outer boundary of corner in corner region, the carrier fluid volume between site 121 increases gradually.Adopt the carrier fluid volume that this kind of scheme can effectively control between the site of corner region, thus the border better avoiding the alignment film printed out around the corner enters viewing area.
Preferably, corner region comprises the turning subregion that multiple zone line A along graph layer 12 sets gradually to the direction of the outer boundary of corner, carrier fluid volume in the subregion of each turning between site 121 is identical, and along graph layer 12 zone line A to turning, the direction subregion of the outer boundary of corner site 121 between carrier fluid volume increase gradually.In the present embodiment, comprise three turning subregions be described for a corner region, this corner region comprises turning subregion B, turning subregion C and turning subregion D.Turning subregion B, turning subregion C and turning subregion D set gradually along the zone line A of graph layer 12 to the direction of the outer boundary of corner.Turning subregion B, carrier fluid volume between turning subregion C and the site 121 of turning subregion D are all greater than the carrier fluid volume between the site 121 of zone line A.Increase gradually from turning subregion B, turning subregion C to the carrier fluid volume between the site 121 of turning subregion D, that is: the carrier fluid volume between the site 121 of turning subregion B is less than the carrier fluid volume between the site 121 of turning subregion C, and the carrier fluid volume between the site 121 of turning subregion C be less than turning subregion D site 121 between carrier fluid volume.Corner region subregion is increased carrier fluid volume, thus is convenient to manufacture transfer plate, reduce technology difficulty, and the meticulousr control of carrier fluid volume between can realizing the site of corner region.Comprise three turning subregions for a corner region in the present embodiment to be described, in actual applications, a corner region also can comprise other quantity turning subregion, such as: the quantity increasing the turning subregion in a corner region, thus the meticulousr control realized the carrier fluid volume between the site of corner region.
Preferably, in corner region, along the zone line A of graph layer 12 to the direction of the outer boundary of corner, the opening angle of the site 121 of turning subregion increases gradually, in zone line A, the opening angle of site 121 is less than the opening angle of the site 121 of turning subregion, wherein, opening angle can be the angle between the side of site 121 and substrate 11.As shown in Figure 3, the sectional view of zone line A, turning subregion B, turning subregion C and turning subregion D is respectively illustrated in Fig. 3, as can be seen from Figure 3, the opening angle of the site 121 of zone line A is θ 1, the opening angle of the site 121 of turning subregion B is θ 2, the opening angle of the site 121 of turning subregion C is θ 3, and the opening angle of the site 121 of turning subregion D is θ 4, then θ 1< θ 2< θ 3< θ 4.In the present embodiment, reach the object of the carrier fluid volume in this region of adjustment between site by arranging the opening angle of site in regional, the carrier fluid volume under the prerequisite that other condition of site is constant in a certain region in larger then this region of the opening angle of site between site is larger.Due to θ 1< θ 2< θ 3< θ 4 in Fig. 3, therefore according to the order of zone line A, turning subregion B, turning subregion C to turning subregion D, the carrier fluid volume between site 121 increases gradually.In such cases, preferably, the shape of the opening between site can be U-shaped.The opening angle of site increases, spuing of orientation liquid is more conducive in by transfer plate printing process, improve the efficiency that spues of the orientation liquid of corner region, thus orientation liquid is more easily transferred on substrate, thus it is bad to improve printing, the border that further avoid the alignment film printed out around the corner enters viewing area.
In actual applications, can also by adopting other scheme to reach the object of the carrier fluid volume between adjustment regional site to site.
Alternatively, in corner region, along the zone line of graph layer to the direction of the outer boundary of corner, the height of the site of turning subregion increases gradually, and the height of the site of zone line is less than the height of the site of turning subregion.The height of the site 121 of zone line A is h1, the height of the site 121 of turning subregion B is h2, the height of the site of turning subregion C is h3, and the height of the site 121 of turning subregion D is h4, then h1<h2<h3<h4.Reach the object of the carrier fluid volume in this region of adjustment between site by arranging the height of site in regional, the carrier fluid volume under the prerequisite that other condition of site is constant in a certain region in larger then this region of the height of site between site is larger.Due to h1<h2<h3<h4 in this programme, therefore according to the order of zone line A, turning subregion B, turning subregion C to turning subregion D, the carrier fluid volume between site 121 increases gradually.It should be noted that, this kind of situation does not specifically draw.
Alternatively, in corner region, along the zone line of graph layer to the direction of the outer boundary of corner, the distance between bottom the site of turning subregion increases gradually, the distance between bottom the site that the distance between bottom the site of zone line is less than turning subregion.Distance between bottom the site 121 of zone line A is d1, distance between bottom the site 121 of turning subregion B is d2, distance between bottom the site of turning subregion C is d3, distance between bottom the site 121 of turning subregion D is d4, then d1<d2<d3<d4.Reached the object of the carrier fluid volume in this region of adjustment between site by the distance between arranging in regional bottom site, under the prerequisite that other condition of site is constant in a certain region bottom site between larger then this region of distance in carrier fluid volume between site larger.Due to d1<d2<d3<d4 in this programme, therefore according to the order of zone line A, turning subregion B, turning subregion C to turning subregion D, the carrier fluid volume between site 121 increases gradually.It should be noted that, this kind of situation does not specifically draw.
In the present embodiment, subregion length adjacent with a side of corner in each turning is identical, and subregion length adjacent with another side of corner in each turning is identical.Each corner is made up of two crossing sides, as shown in Figure 2, the length that a side of turning subregion B and corner is adjacent is a/3, the length that a side of turning subregion C and corner is adjacent is a/3, the length that a side of turning subregion D and corner is adjacent is a/3, therefore, above-mentioned turning subregion B, turning subregion C are identical with length adjacent on a side of corner with turning subregion D; The length that another side of turning subregion B and corner is adjacent is b/3, the length that another side of turning subregion C and corner is adjacent is b/3, the length that another side of turning subregion D and corner is adjacent is b/3, therefore, the length that above-mentioned turning subregion B, turning subregion C are adjacent with another side of corner with turning subregion D is identical.Subregion length adjacent with a side of corner in each turning is identical and another side of each turning subregion and corner is adjacent length is identical, thus makes the border of the alignment film that prints out two side directions around the corner obtain equal control.
In the transfer plate that the present embodiment provides, carrier fluid volume in the corner region of graph layer between site is greater than the carrier fluid volume in the zone line of graph layer between site, add the carrier fluid amount of corner region in printing process, the border avoiding the alignment film printed out around the corner enters viewing area, thus improves the display effect of product.
The process flow diagram of the printing transferring method of a kind of transfer plate that Fig. 4 provides for the embodiment of the present invention two, as shown in Figure 4, the method comprises:
Step 101, orientation liquid to be formed on transfer plate.
Preferably, orientation liquid can be PI liquid.The transfer plate that transfer plate can adopt above-described embodiment one to provide, no longer repeated description herein.
Step 102, by transfer plate, orientation liquid to be formed on substrate to form alignment films on substrate.
In the printing transferring method of the transfer plate that the present embodiment provides, carrier fluid volume in the corner region of the graph layer of transfer plate between site is greater than the carrier fluid volume in the zone line of graph layer between site, add the carrier fluid amount of corner region in printing process, the border avoiding the alignment film printed out around the corner enters viewing area, thus improves the display effect of product.
The process flow diagram of the manufacture method of a kind of transfer plate that Fig. 5 provides for the embodiment of the present invention three, as shown in Figure 5, the method comprises:
Step 201, on substrate, form graphic material layer.
Fig. 6 a is the schematic diagram forming graphic material layer in embodiment three, as shown in Figure 6 a, forms graphic material layer 13 on substrate 11.
Step 202, graphic material layer carried out to patterning processes and form graph layer, graph layer comprises multiple site, and the carrier fluid volume in the corner region of graph layer between site is greater than the carrier fluid volume in the zone line of graph layer between site.
Preferably, the material of graphic material layer is photosensitive material.In the present embodiment, the material of graphic material layer is negativity photosensitive material.Wherein, patterning processes can comprise exposure and developing process.
Fig. 6 b is the schematic diagram of mask plate in embodiment three, as shown in Figure 6 b, exposure technology is carried out by this mask plate 14 pairs of graphic material layers, wherein, mask plate 14 can comprise zone line figure and turning subregion figure, and zone line figure is for the formation of the site of zone line.Fig. 6 b also show the corresponding relation of graph layer on mask plate and transfer plate, zone line figure 141 is for the formation of the site 121 of zone line A, turning subregion figure 142 is for the formation of turning subregion B, turning subregion figure 143 is for the formation of turning subregion C, and turning subregion figure 144 is for the formation of turning subregion D.Wherein, complete transmission region, partial light permeability region and light tight region is included in zone line figure and turning subregion figure, for turning subregion figure 144, turning subregion figure 144 comprises complete transmission region 1441, partial light permeability region 1442 and light tight region 1443.Complete transmission region 1441 is for the formation of the upper surface of site 121, and partial light permeability region 1442 and light tight region 1443 are for the formation of the side of site 121.The present embodiment realizes the adjustment of the opening angle of site 121 by the size of control section transmission region 1442 and/or light transmission capacity, and the opening angle of larger then site 121, partial light permeability region 1442 is larger.
In the manufacture method of the transfer plate that the present embodiment provides, carrier fluid volume in the corner region of the graph layer of transfer plate between site is greater than the carrier fluid volume in the zone line of graph layer between site, add the carrier fluid amount of corner region in printing process, the border avoiding the alignment film printed out around the corner enters viewing area, thus improves the display effect of product.
It should be noted that, the material of graphic material layer also can be positive photosensitive material, and the pattern of corresponding adjustment mask plate, does not repeat them here.
Be understandable that, the illustrative embodiments that above embodiment is only used to principle of the present invention is described and adopts, but the present invention is not limited thereto.For those skilled in the art, without departing from the spirit and substance in the present invention, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (10)
1. a transfer plate, is characterized in that, comprising: substrate and the graph layer be arranged on described substrate, and described graph layer comprises multiple site;
Carrier fluid volume in the corner region of described graph layer between site is greater than the carrier fluid volume in the zone line of described graph layer between site.
2. transfer plate according to claim 1, is characterized in that, along the zone line of described graph layer to the direction of the outer boundary of corner in described corner region, the carrier fluid volume between site increases gradually.
3. transfer plate according to claim 2, it is characterized in that, described corner region comprises the turning subregion that multiple zone line along described graph layer to the direction of the outer boundary of corner sets gradually, carrier fluid volume in the subregion of each turning between site is identical, and the carrier fluid volume between the site of turning subregion increases gradually.
4. transfer plate according to claim 3, it is characterized in that, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, the opening angle of the site of turning subregion increases gradually, in described zone line, the opening angle of site is less than the opening angle of the site of described turning subregion, and described opening angle is the angle between the side of described site and described substrate.
5. transfer plate according to claim 3, it is characterized in that, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, the height of the site of turning subregion increases gradually, and the height of the site of described zone line is less than the height of the site of described turning subregion.
6. transfer plate according to claim 3, it is characterized in that, in described corner region, along the zone line of described graph layer to the direction of the outer boundary of corner, distance between bottom the site of turning subregion increases gradually, the distance between bottom the site that the distance between bottom the site of described zone line is less than described turning subregion.
7. according to the arbitrary described transfer plate of claim 3 to 6, it is characterized in that, subregion length adjacent with a side of corner in each described turning is identical, and subregion length adjacent with another side of corner in each described turning is identical.
8. adopt a printing transferring method for the arbitrary described transfer plate of claim 1 to 7, it is characterized in that, comprising:
Orientation liquid is formed on described transfer plate;
By described transfer plate, described orientation liquid is formed on substrate to form alignment films on the substrate.
9. a manufacture method for transfer plate, is characterized in that, comprising:
Graphic material layer is formed on substrate;
Carry out patterning processes to described graphic material layer and form graph layer, described graph layer comprises multiple site, and the carrier fluid volume in the corner region of described graph layer between site is greater than the carrier fluid volume in the zone line of described graph layer between site.
10. the manufacture method of transfer plate according to claim 9, it is characterized in that, the material of described graphic material layer is negativity photosensitive material, described patterning processes comprises exposure and developing process, wherein, by mask plate, exposure technology is carried out to described graphic material layer, described mask plate comprises zone line figure and turning subregion figure, complete transmission region is included in zone line figure and turning subregion figure, partial light permeability region and light tight region, described complete transmission region is for the formation of the upper surface of site, described partial light permeability region and/or described light tight region are for the formation of the side of site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510758095.8A CN105204235A (en) | 2015-11-09 | 2015-11-09 | Transfer printing plate as well as manufacturing method and transfer printing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510758095.8A CN105204235A (en) | 2015-11-09 | 2015-11-09 | Transfer printing plate as well as manufacturing method and transfer printing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105204235A true CN105204235A (en) | 2015-12-30 |
Family
ID=54951997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510758095.8A Pending CN105204235A (en) | 2015-11-09 | 2015-11-09 | Transfer printing plate as well as manufacturing method and transfer printing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105204235A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108388051A (en) * | 2018-03-22 | 2018-08-10 | 深圳市华星光电技术有限公司 | Transfer printing board, transfer device, alignment film coating method and display panel |
| CN109116634A (en) * | 2018-09-20 | 2019-01-01 | 武汉华星光电技术有限公司 | A kind of preparation method of alignment film, liquid crystal display panel, printing plate |
| CN111208658A (en) * | 2020-03-02 | 2020-05-29 | 合肥鑫晟光电科技有限公司 | Transfer printing plate, preparation method thereof, display substrate and display panel |
| CN111710245A (en) * | 2020-07-17 | 2020-09-25 | 京东方科技集团股份有限公司 | Flexible display panel, preparation method thereof, display device and display module |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441367A (en) * | 2008-12-29 | 2009-05-27 | 昆山龙腾光电有限公司 | Platen for printing distribution film |
| CN102069652A (en) * | 2009-11-23 | 2011-05-25 | 上海天马微电子有限公司 | Printing relief plate |
| CN202256967U (en) * | 2011-09-02 | 2012-05-30 | 北京京东方光电科技有限公司 | Transfer printing board |
| CN202472187U (en) * | 2012-03-13 | 2012-10-03 | 京东方科技集团股份有限公司 | Transfer plate for forming alignment film |
| CN104317110A (en) * | 2014-11-21 | 2015-01-28 | 合肥京东方光电科技有限公司 | Transfer printing plate |
| CN104669772A (en) * | 2015-03-19 | 2015-06-03 | 京东方科技集团股份有限公司 | Printing relief block |
-
2015
- 2015-11-09 CN CN201510758095.8A patent/CN105204235A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101441367A (en) * | 2008-12-29 | 2009-05-27 | 昆山龙腾光电有限公司 | Platen for printing distribution film |
| CN102069652A (en) * | 2009-11-23 | 2011-05-25 | 上海天马微电子有限公司 | Printing relief plate |
| CN202256967U (en) * | 2011-09-02 | 2012-05-30 | 北京京东方光电科技有限公司 | Transfer printing board |
| CN202472187U (en) * | 2012-03-13 | 2012-10-03 | 京东方科技集团股份有限公司 | Transfer plate for forming alignment film |
| CN104317110A (en) * | 2014-11-21 | 2015-01-28 | 合肥京东方光电科技有限公司 | Transfer printing plate |
| CN104669772A (en) * | 2015-03-19 | 2015-06-03 | 京东方科技集团股份有限公司 | Printing relief block |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108388051A (en) * | 2018-03-22 | 2018-08-10 | 深圳市华星光电技术有限公司 | Transfer printing board, transfer device, alignment film coating method and display panel |
| CN109116634A (en) * | 2018-09-20 | 2019-01-01 | 武汉华星光电技术有限公司 | A kind of preparation method of alignment film, liquid crystal display panel, printing plate |
| CN111208658A (en) * | 2020-03-02 | 2020-05-29 | 合肥鑫晟光电科技有限公司 | Transfer printing plate, preparation method thereof, display substrate and display panel |
| CN111710245A (en) * | 2020-07-17 | 2020-09-25 | 京东方科技集团股份有限公司 | Flexible display panel, preparation method thereof, display device and display module |
| US11922843B2 (en) | 2020-07-17 | 2024-03-05 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Flexible display panel and preparation method therefor, and display device and display module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105204235A (en) | Transfer printing plate as well as manufacturing method and transfer printing method thereof | |
| CN103984202A (en) | Masking plate and color film substrate manufacturing method | |
| CN205427389U (en) | Display substrate and display device | |
| CN103323993B (en) | The preparation method of liquid crystal indicator and electrically-conductive backing plate | |
| CN104808451A (en) | Alignment exposure method | |
| CN104298010A (en) | Display substrate, display substrate manufacturing method and display device | |
| CN101398570A (en) | LCD device and method for manufacturing same | |
| JP2014157349A (en) | Display substrate, mask for manufacturing the same, and method of manufacturing display substrate | |
| CN103869518B (en) | Manufacturing method for liquid crystal display and product thereof | |
| CN103695846A (en) | Vacuum coating device and method | |
| CN104155809A (en) | Curved-surface display panel and manufacturing method thereof | |
| CN103995388A (en) | Color film substrate, manufacturing method of color film substrate and display device | |
| JP2012242840A (en) | Color filter substrate and method of manufacturing the same | |
| JP2017522593A (en) | Color filter substrate and curved surface display device | |
| CN103969873A (en) | Method for aligning mask to substrate and manufacturing method of colored film substrate | |
| CN106783918A (en) | A kind of pixel bank structures and preparation method | |
| CN104777667A (en) | Display panel and display device | |
| WO2021027090A1 (en) | Mask and pixel structure | |
| CN103454850B (en) | Mask plate and method for manufacturing photo-spacer | |
| CN203825337U (en) | Color film substrate, display panel and display device | |
| CN106200069A (en) | Flexible displays and curved face display panel thereof | |
| CN105137658B (en) | The production method of flexible base board | |
| CN105093818B (en) | The manufacturing method and mask graph of mask graph | |
| CN106773354A (en) | A kind of liquid crystal display device and preparation method thereof | |
| CN104199211A (en) | Display substrate, manufacturing method of display substrate and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |