CN101963718B - Arc plate-shaped display module, manufacturing method thereof and used manufacturing device - Google Patents
Arc plate-shaped display module, manufacturing method thereof and used manufacturing device Download PDFInfo
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- CN101963718B CN101963718B CN2010102671271A CN201010267127A CN101963718B CN 101963718 B CN101963718 B CN 101963718B CN 2010102671271 A CN2010102671271 A CN 2010102671271A CN 201010267127 A CN201010267127 A CN 201010267127A CN 101963718 B CN101963718 B CN 101963718B
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Abstract
The invention discloses an arc plate-shaped display module, a manufacturing method thereof and a used manufacturing device. The manufacturing device of the display module mainly comprises an arc surface forming die, a processing and solidifying material distribution device and a processing and solidifying device. The manufacturing method comprises the following steps of: pressing a display panel to an arc plate shape by the arc surface forming die so as to ensure that the display panel has a first arc surface; distributing non-solidified processing and solidifying material on the first arc surface; and treating the processing and solidifying material by the processing and solidifying device so as to form a solidified shell. The formed display module comprises the display panel with the first arc surface and the solidified shell. The solidified shell tightly covers on the first arc surface and bonding force is provided between the solidified shell and the first arc surface. By means of the bonding force, the solidified shell keeps the display panel in the arc plate shape.
Description
Technical field
The present invention relates to a kind of display module, its manufacturing approach and the employed manufacturing installation of manufacturing approach thereof; Particularly, the present invention relates to a kind of display module, its manufacturing approach and the employed manufacturing installation of manufacturing approach thereof of tool arc bent plate shape.
Background technology
Along with development of technology, the design of various electronic installation is diversification day by day also.For example household electronic devices such as mobile communication device, mobile computer, device for vehicular electronic, domestic TV etc. are all constantly being weeded out the old and bring forth the new on the function and in the design.In design now, display device is used on the above-mentioned electronic installation widely.No matter on the function and in the outward appearance performance, display device all has suitable importance.In order to satisfy the demand in the design, except that the board-like display device of conventional flat, also produced the display device that the tool cambered surface shows.
Shown in Figure 1 is the display device that traditional tool cambered surface shows.Display device comprises the display panel 10 on plane; In order to make the display panel 10 crooked cambered surfaces that produce, two setting sheets 20,30 that arc is bent have therefore been added in the both sides of display panel 10.Engage with sealing 40 between the two ends of setting sheet 20,30, fixing with distance between keeping between the two.By this design, display panel 10 is restricted to setting sheet 20, between 30, therefore is maintained the arc song.
Yet in above-mentioned design, because display panel 10 and 20,30 of sheets of setting have the gap, so display panel 10 possibly change at the radian of 20,30 of setting sheets.In addition, the structural instability of display panel 10 and 20,30 of sheets of setting also possibly produce relative motion and damages or wear and tear.In addition, in the assembling production run, the production yield when also wayward display panel 10 makes up with setting sheet 20,30.
Summary of the invention
The object of the present invention is to provide a kind of display module of arc bent plate shape, the structural stability that tool is preferable.
Another object of the present invention is to provide a kind of the confession to make the method for the bent display module of arc and the manufacturing installation of use, but the preferable bent display module of arc of production structure stability.
The present invention proposes a kind of display module manufacturing approach, comprises the following step: oppress a display panel with a cambered surface shaping dies and form arc bent plate shape to have one first arc surface; A uncured processing curing materials distributes on this first arc surface; And handle this processing curing materials to form the curing housing; Wherein having adhesion between this curing housing and this first arc surface and keep this display panel is arc bent plate shape.
Wherein, this cambered surface shaping dies comprises a shaping base of a cambered surface adsorbent equipment and tool correspondingly-shaped; This first arc surface forms step and comprises: on this shaping base, oppress this display panel with this cambered surface adsorbent equipment, to form arc bent plate shape; And pick up this display panel with this cambered surface adsorbent equipment, and to keep this display panel be arc bent plate shape.
Wherein, this processing curing materials distribution step comprises: this processing curing materials that directly distributes uncured is on this first arc surface; And with a carrier pressing should processing curing materials on this first arc surface.
Wherein, this processing curing materials distribution step comprises: on this carrier inner face, form a release layer.
Wherein, this processing curing materials distribution step comprises: this uncured processing curing materials distributes on a carrier; And this first arc surface of this display panel imbedded in this processing curing materials.
Wherein, this processing curing materials treatment step comprises: with light this processing curing materials of transmission region irradiation via this carrier bottom, so that should solidify by the processing curing materials.
Wherein, this processing curing materials distribution step comprises: on this carrier inner face, form a release layer and be covered in this transmission region, wherein this release layer is formed by light transmissive material.
Wherein, this processing curing materials treatment step comprises:, solidified so that should process curing materials via this this processing curing materials of carrier side irradiation with light.
Wherein, this processing curing materials treatment step comprises: heat this processing curing materials, so that should solidify by the processing curing materials.
Wherein, this arc surface of this display panel comprises an optical processing district and an exposure of substrates district, and this processing curing materials distribution step comprises: this processing curing materials that distributes covers at least a portion in this exposure of substrates district.
Wherein, said manufacturing approach further comprises: this uncured processing curing materials distributes on one second arc surface of relative this first arc surface of this display panel; And handle this processing curing materials to form the curing housing; Wherein having adhesion between this curing housing and this second arc surface and keep this display panel is arc bent plate shape.
The present invention proposes a kind of display module, comprises: a display panel has one first relative arc surface and one second arc surface; One first solidifies housing, is covered in this first arc surface; Wherein, this first solidifies between housing and this first arc surface driving fit fully and has adhesion, this first curing housing and to keep this display panel be arc bent plate shape.
Wherein, this display module further comprises one second and solidifies housing, is covered in this second arc surface; Wherein, this second solidifies between housing and this second arc surface driving fit fully and has adhesion, and this second solidifies housing and this first curing housing to keep this display panel jointly be arc bent plate shape.
Wherein, this first curing housing and this second curing housing interconnect the position on the edge of.
Display module manufacturing installation of the present invention mainly comprises cambered surface shaping dies, processing curing materials distribution apparatus and processing solidification equipment.The cambered surface shaping dies can include cambered surface adsorbent equipment and shaping base; Wherein the cambered surface adsorbent equipment has first cambered surface, and that the shaping base has second cambered surface is corresponding with first cambered surface.Processing curing materials distribution apparatus includes carrier and inserts the unit; Wherein insert the unit and supply the processing curing materials injection carrier that distributes uncured.The processing solidification equipment also be corresponding to the carrier setting, and can handle the processing curing materials that distributed to form the curing housing.
Display module manufacturing approach of the present invention comprises the following step.Form arc bent plate shape with cambered surface shaping dies compressing display panel, to have first arc surface.After display panel was admitted between cambered surface adsorbent equipment and the shaping base, cambered surface adsorbent equipment and shaping base relatively moved crooked with the compressing display panel.When display panel after oppressed shaping between cambered surface adsorbent equipment and the shaping base, the then adsorbable display panel of the suction that the cambered surface adsorbent equipment is produced is to keep the shape of extrusion.Then through injecting the processing curing materials, with the uncured processing curing materials that on first arc surface, distributes in carrier.Handle the processing curing materials with the processing solidification equipment at last and solidify housing to form first.
The first relative arc surface and second arc surface are arranged on the display panel of the present invention.First arc surface and second arc surface all can be the display surface of display panel.Solidify housing by processing curing materials formed first and be covered in first arc surface, and and first arc surface between driving fit and have adhesion fully.By this adhesion, it is arc bent plate shape that the first curing housing must be kept display panel.
The preferable structural stability of display module tool of arc bent plate shape of the present invention.The manufacturing installation of its manufacturing approach and use, but the preferable bent display module of arc of production structure stability.
Describe the present invention below in conjunction with accompanying drawing and specific embodiment, but not as to qualification of the present invention.
Description of drawings
Fig. 1 is the synoptic diagram of conventional bending display device;
Fig. 2 is the manufacturing process embodiment synoptic diagram of display module of the present invention;
Fig. 3 is the embodiment process flow diagram of display module manufacturing approach;
Fig. 4 A is the embodiment synoptic diagram of carrier;
Fig. 4 B is another embodiment synoptic diagram of carrier;
Fig. 5 is another embodiment synoptic diagram of display module manufacturing process;
Fig. 6 is another embodiment synoptic diagram of display module manufacturing process;
Fig. 7 directly distributes to process the embodiment of curing materials on first arc surface;
Fig. 8 is another embodiment process flow diagram of display module manufacturing approach;
Fig. 9 A is the embodiment diagrammatic cross-section of display module;
Fig. 9 B is another embodiment diagrammatic cross-section of display module;
Figure 10 is for forming the manufacturing approach embodiment process flow diagram that solidifies housing for the two sides;
Figure 11 forms the embodiment synoptic diagram that solidifies housing for the two sides;
Figure 12 is the display module embodiment diagrammatic cross-section of the two-sided curing housing of tool.
Wherein, Reference numeral:
110 display panels
111: the first arc surfaces
112: the second arc surfaces
130: substrate
131: the exposure of substrates district
150: the optical processing layer
151: the optical processing district
300: the cambered surface shaping dies
310: the cambered surface adsorbent equipment
313: release layer
330: the shaping base
351: the first cambered surfaces
352: the second cambered surfaces
355: suction nozzle
500: processing curing materials distribution apparatus
510: carrier
511: the support face
513: transmission region
515: frame
530: insert the unit
550: mould
553: transmission region
600: the processing curing materials
610: the first curing housings
620: the second curing housings
700: the processing solidification equipment
710: light irradiation unit
730: heating unit
Embodiment
The present invention provides a kind of display module, its manufacturing approach and employed manufacturing installation of manufacturing approach thereof of tool arc bent plate shape.Display module is made by display panel processing; In preferred embodiment, preferable liquid crystal indicator, organic LED display device, electrophoretic display apparatus or the flexual flat display apparatus of other tool of comprising of display panel.The present invention is by using the processing curing materials, to keep the shape after the display module bending.The processing curing materials is preferable to can be photo-curable resin, thermoset resin, from dryness resin or other transparent or opaque rapidoprint.
In the embodiment shown in Figure 2, the display module manufacturing installation mainly comprises cambered surface shaping dies 300, processing curing materials distribution apparatus 500 and processing solidification equipment 700.Cambered surface shaping dies 300 preferable cambered surface adsorbent equipment 310 and the shaping bases 330 of including; Wherein cambered surface adsorbent equipment 310 has first cambered surface 351, and that shaping base 330 has second cambered surface 352 is corresponding with first cambered surface 351.When first cambered surface 351 was convex surface, as shown in Figure 2, second cambered surface 352 was a concave surface; When first cambered surface 351 was concave surface, 352 of second cambered surfaces should be convex surface mutually.First cambered surface 351 and second cambered surface 352 are preferable all to have a curvature axle center, and produces radian around the curvature axle center; In other words, first cambered surface 351 and second cambered surface 352 are linear extension and do not have bending on the bearing of trend in curvature axle center.In addition, first cambered surface and second cambered surface are preferably different curvature.When first cambered surface is recessed or its radius-of-curvature of convex surface is r, if the curvature during the second cambered surface concave surface is R=r+d; Second cambered surface is if radius-of-curvature is R=r-d during convex surface, and also promptly two cambered surfaces should be kept specific spacing d, and d forms the thickness of display module after being.If when curved surface is elliptical curvature radius or any type shape radius-of-curvature, the also preferable specific distance d that keeps of the radius-of-curvature of first cambered surface and second cambered surface.In preferred embodiment; When getting into the operating position of display module shaping; First cambered surface 351 overlaps with the center of curvature of second cambered surface 352 or is approaching; Make any position between the two all have approximate spacing, preferably first cambered surface 351 has concentric and different radius-of-curvature mutually with second cambered surface 352.Yet in different embodiment, first cambered surface 351 and second cambered surface 352 can have identical curvature on the cross section of curvature maximum.
As shown in Figure 2, display panel 110 is oppressed shapings between cambered surface adsorbent equipment 310 and shaping base 330, and the suction that is produced for cambered surface adsorbent equipment 310 is adsorbed, to keep the shape of extrusion.Cambered surface adsorbent equipment 310 can produce suction by modes such as vacuum draw or Electrostatic Absorption, and on first cambered surface 351, one or more suction nozzle 355 is set, with distribution suction on first cambered surface 351.
In the embodiment shown in Figure 2, processing curing materials distribution apparatus 500 includes carrier 510 and inserts unit 530.Support face 511 on the carrier 510 is preferably the cambered surface identical or approximate with second cambered surface 352; Yet in different embodiment, the support face 511 on the carrier 510 also can be the plane.In this embodiment, insert unit 530 and correspond to carrier 510 setting, and uncured processing curing materials 600 is flow in the carrier 510, and be preferably and coat on the support face 511.When display panel 110 is placed in 510 last times of carrier, processing curing materials 600 is distributed on the display panel 110.As shown in Figure 2, processing solidification equipment 700 also be to be provided with corresponding to carrier 510, and can handle the processing curing materials 600 that distributed to form the curing housing.For cooperating different processing curing materials 600, processing solidification equipment 700 can be corresponding design.As shown in Figure 2, when processing curing materials 600 when be photo-curable resin, process that 700 of solidification equipments are corresponding to have a light irradiation unit 710; Yet, process that solidification equipment 700 is corresponding to have a heating unit when processing curing materials 600 when be thermoset resin.
Shown in Figure 3 is the embodiment process flow diagram of display module manufacturing approach.As shown in Figure 3, step 1010 comprises with cambered surface shaping dies 300 compressing display panels 110 and forms arc bent plate shape, to have first arc surface 111.Please be simultaneously with reference to figure 2, after display panel 110 was admitted between cambered surface adsorbent equipment 310 and the shaping base 330, cambered surface adsorbent equipment 310 and shaping base 330 relatively moved with 110 bendings of compressing display panel.In this embodiment, the one side of second cambered surface, the 352 corresponding compressing display panels 110 on the shaping base 330 is first arc surface 111.First arc surface 111 can be the display surface of display panel 110 or the opposite face of display surface, looks closely process requirements and designs adjustment.When second cambered surface 352 was concave surface, as shown in Figure 2, first arc surface 111 was convex surface; Vice versa.
In addition, as previously mentioned, can be on the cambered surface adsorbent equipment 310 by vacuum draw or other device distribution suction.When display panel 110 after oppressed shaping between cambered surface adsorbent equipment 310 and the shaping base 330, the then adsorbable display panel 110 of the suction that cambered surface adsorbent equipment 310 is produced is to keep the shape of extrusion.In addition, cambered surface adsorbent equipment 310 also can be transported to the display panel 110 of absorption the next stop and carry out processed under the state of keeping arc bent plate shape.
Step 1050 comprises handles processing curing materials 600 to form the first curing housing 610.When processing curing materials 600 was handled, the cambered surface adsorbent equipment 310 preferable absorption display panels 110 of still keeping were to keep the shape of display panel 110.First solidifies housing 610 has adhesion with 111 of first arc surfaces, and can to keep display panel 110 be arc bent plate shape.For cooperating different processing curing materials 600,700 pairs of processing of processing solidification equipment curing materials 600 that can different designs is handled.When processing curing materials 600 is photo-curable resin, should use processing solidification equipment 700 irradiation processing curing materials 600 so that its curing with light irradiation unit 710.In the embodiment shown in Figure 2, processing solidification equipment 700 is upwards injected light with irradiation processing curing materials 600 from carrier 510 bottoms.For making light be able to inject from carrier 510 bottoms, therefore, carrier 510 bottoms are preferable to have transmission region 513, shown in Fig. 4 A.In this embodiment, carrier 510 is made up of 515 on frame all around, and 513 of transmission regions that then surround in the middle of the frame 515 are made up of light-transmitting materials such as glass or reinforced plasticss.Yet in different embodiment, also can full wafer glass or light-transmitting materials such as reinforced plastics directly form carrier 510, shown in Fig. 4 B.In the embodiment shown in Fig. 4 B, owing to carrier 510 is formed by the full wafer light-transmitting materials, because carrier 510 integral body promptly form transmission region 513; The upper surface of transmission region 513 promptly forms support face 511.Shown in Fig. 4 A, the preferable release layer 313 that is formed with on the support face 511 in the carrier 310.In this embodiment, the polymkeric substance of the preferable teflon or similar by printing opacity of release layer 313 with high self-lubricity is made.By the setting of release layer 313, can make the processing curing materials 600 after the curing be easy to separate with carrier 510.Because release layer 313 has light transmission, therefore can not stop that light passes the transmission region 513 of carrier.Yet in different embodiment, as shown in Figure 5, if carrier 510 bottoms can't printing opacity, perhaps use lighttight release layer 313, process solidification equipment 700 and can be cured processing from the side irradiation processing curing materials 600 of carrier 510.
In the embodiment shown in fig. 6, when processing curing materials 600 when be thermoset resin, process that 700 of solidification equipments are corresponding to have a heating unit 730.Heating unit 730 is preferably and uses infrared ray or alternate manner that processing curing materials 600 is heated.When 730 pairs of processing of heating unit curing materials 600 heated, the cambered surface adsorbent equipment 310 preferable absorption display panels 110 of still keeping were to keep the shape of display panel 110.
As shown in Figure 7, in another embodiment, cambered surface adsorbent equipment 310 is arranged at shaping base 330 belows, and first cambered surface 351 of cambered surface adsorbent equipment 310 forms concave surface.Shaping base 330 is to second cambered surface 352 bendings of lower compression display panel 110 with shaping base 330, and first arc surface 111 on the formation display panel 110.Cambered surface adsorbent equipment 310 below display panel 110 behind the bending forming is is adsorbed, to keep its crooked radian.For cooperating this design, in process flow diagram as shown in Figure 8, comprise step 1110, directly uncured processing curing materials 600 is distributed on first arc surface 111 to inject unit 530.Injecting unit 530 can coating, overflow, sprinkling and other mode distribute on first arc surface 11 processes curing materials 600.After accomplishing 600 distributions of processing curing materials, be pressed on the uncured processing curing materials 600 with mould 550 again, with the shape of restriction processing curing materials 600, as shown in Figure 7.When being cured processing, can solidify housing 610 to form first by photocuring, heat curing or otherwise processed processing curing materials 600 equally.Handle in order to carry out photocuring, mould 550 can be adopted the design of approximate aforementioned carrier 510, supplies light to pass and add transmission region 553.
Shown in Fig. 9 A, the bottom surface of display panel 110 is attached at 130 of substrates by optical processing layer 150 and forms.Optical processing layer 150 preferable diffusion sheet, polaroid or other blooming piece of comprising.When the bottom surface of display panel 110 was bent to form first arc surface 111, first arc surface 111 promptly was divided into exposure of substrates district 131 and the optical processing layer 150 surperficial optical processing district 151 that forms that do not covered by optical processing layer 150.In this preferred embodiment, when distributing processing curing materials 600, part is processed whole or at least a portion that curing materials 600 is covered in exposure of substrates district 131.Because the stressed meeting in exposure of substrates district 131 directly is passed to substrate 130 bodies, therefore, the adhesion of processing 111 of the curing materials 600 curing backs and first arc surfaces can promote because of the contact area increase of processing curing materials 600 with exposure of substrates district 131.
Fig. 9 B is depicted as another embodiment cut-away view of display module.In this embodiment, do not form optical processing layer 150 on the bottom surface of display panel 110.Display panel 110 also can be the display panel of organic LED panel, electrophoretic display panel or other type except liquid crystal panel.With organic LED panel and electrophoretic display panel, because it need not use the backlight module of below that light source is provided, the light that therefore need not add 150 pairs of incident of optical processing layer is handled.In this embodiment, after solidifying, processing curing materials 600 can paste formed first arc surface 111 in display panel 110 bottom surfaces fully, and the shape of fixing first arc surface 111.
In embodiment process flow diagram shown in figure 10, further comprise step 1210: at the display panel 110 uncured processing curing materials 600 that distributes on respect to second arc surface 112 of first arc surface 111.As previously mentioned, second arc surface 112 be before by the adsorbed one side of cambered surface adsorbent equipment 310, and oppress by first cambered surface 351 of cambered surface adsorbent equipment 310 and to form.Shown in figure 11, in this embodiment, after the processing curing materials 600 on first arc surface 111 is solidified into the first curing housing 610, can on second arc surface 112, forms second again and solidify housing 620 to strengthen structural strength.Yet in different embodiment, second on second arc surface 112 solidifies housing 620 also can be selected not to be provided with according to circumstances.
Shown in figure 11, when second arc surface 112 is concave surface, is preferably in first arc surface, 111 belows cambered surface adsorbent equipment 310 is set, and directly will process curing materials 600 and be distributed on second arc surface 112.Then be pressed on the uncured processing curing materials 600 with mould 550 again, with the shape of restriction processing curing materials 600.Step 1230 more comprises handles the processing curing materials 600 formation second curing housing 620.The mode that processing curing materials 600 is cured processing as aforementioned, this no longer repeat specification again.When second arc surface 112 is convex surface, then can use aforesaid carrier to cooperate the processing curing materials 600 that injects in advance in addition, make processing curing materials 600 be able to be fixed on second arc surface 112.
Shown in Figure 12 is the embodiment of display module.The first relative arc surface 111 and second arc surface 112 are arranged on the display panel 110.First arc surface 111 and second arc surface 112 all can be the display surface of display panel 110.Solidify housing 610 by processing curing materials formed first and be covered in first arc surface 111, and and 111 complete driving fits of first arc surface and have adhesion.By this adhesion, the first curing housing 610 must be kept display panel 110 and be arc bent plate shape.
Shown in figure 12, display module more includes second and solidifies housing 620 and be covered in second arc surface 112, and and 112 complete driving fits of second arc surface and have adhesion.By this adhesion, the second curing housing 610 can be kept display panel 110 jointly with the first curing housing 610 and be arc bent plate shape.In addition, in preferred embodiment, first solidifies the edge that housing 610 and second solidifies housing 620 is interconnected with one another, with the increase structural stability and keep the effect of display panel 110 shapes.The first curing housing 610 shown in figure 12 and second solidifies housing 620 and coats the lateral margin of display panel 110 respectively, and interconnects; Yet in different embodiment; Because the first curing housing 610, second solidifies the housing 620 and first arc surface 111 and 112 of second arc surfaces and has good adhesion; Be enough to keep the shape of display panel 111; Therefore both also can not extend to the lateral margin of display panel 110, and only cover first arc surface 111 and second arc surface 112 respectively.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of claim of the present invention.
Claims (14)
1. a display module manufacturing approach is characterized in that, comprises the following step:
Oppress a display panel with a cambered surface shaping dies and form arc bent plate shape to have one first arc surface;
A uncured processing curing materials distributes on this first arc surface; And
Handle this processing curing materials to form the curing housing; Wherein having adhesion between this curing housing and this first arc surface and keep this display panel is arc bent plate shape.
2. manufacturing approach according to claim 1 is characterized in that, this cambered surface shaping dies comprises a shaping base of a cambered surface adsorbent equipment and tool correspondingly-shaped; This first arc surface forms step and comprises:
On this shaping base, oppress this display panel, to form arc bent plate shape with this cambered surface adsorbent equipment; And
Pick up this display panel with this cambered surface adsorbent equipment, and to keep this display panel be arc bent plate shape.
3. manufacturing approach according to claim 1 is characterized in that, this processing curing materials distribution step comprises:
This processing curing materials that directly distributes uncured is on this first arc surface; And
Should process curing materials on this first arc surface with a carrier pressing.
4. manufacturing approach according to claim 3 is characterized in that, this processing curing materials distribution step comprises: on this carrier inner face, form a release layer.
5. manufacturing approach according to claim 1 is characterized in that, this processing curing materials distribution step comprises:
This processing curing materials that on a carrier, distributes uncured; And
This first arc surface of this display panel is imbedded in this processing curing materials.
6. manufacturing approach according to claim 5 is characterized in that, this processing curing materials treatment step comprises: with light this processing curing materials of transmission region irradiation via this carrier bottom, so that should solidify by the processing curing materials.
7. manufacturing approach according to claim 6 is characterized in that, this processing curing materials distribution step comprises: on this carrier inner face, form a release layer and be covered in this transmission region, wherein this release layer is formed by light transmissive material.
8. manufacturing approach according to claim 5 is characterized in that, this processing curing materials treatment step comprises:, solidified so that should process curing materials via this this processing curing materials of carrier side irradiation with light.
9. manufacturing approach according to claim 1 is characterized in that, this processing curing materials treatment step comprises: heat this processing curing materials, so that should solidify by the processing curing materials.
10. manufacturing approach according to claim 1; It is characterized in that; This arc surface of this display panel comprises an optical processing district and an exposure of substrates district, and this processing curing materials distribution step comprises: this processing curing materials that distributes covers at least a portion in this exposure of substrates district.
11. manufacturing approach according to claim 1 further comprises:
This processing curing materials that on one second arc surface of relative this first arc surface of this display panel, distributes uncured; And
Handle this processing curing materials to form the curing housing; Wherein having adhesion between this curing housing and this second arc surface and keep this display panel is arc bent plate shape.
12. a display module that utilizes the said manufacturing approach of claim 1 to make comprises:
One display panel has one first relative arc surface and one second arc surface;
One first solidifies housing, is covered in this first arc surface;
Wherein, this first solidifies between housing and this first arc surface driving fit fully and has adhesion, this first curing housing and to keep this display panel be arc bent plate shape.
13. display module according to claim 12 further comprises one second and solidifies housing, is covered in this second arc surface; Wherein, this second solidifies between housing and this second arc surface driving fit fully and has adhesion, and this second solidifies housing and this first curing housing to keep this display panel jointly be arc bent plate shape.
14. display module according to claim 13 is characterized in that, this first curing housing and this second curing housing interconnect the position on the edge of.
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| CN2010102671271A CN101963718B (en) | 2010-08-27 | 2010-08-27 | Arc plate-shaped display module, manufacturing method thereof and used manufacturing device |
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| US20140168546A1 (en) * | 2012-12-13 | 2014-06-19 | 3M Innovative Properties Company | Curved Automatic-Darkening Filter |
| US10486359B2 (en) * | 2013-05-21 | 2019-11-26 | Sharp Kabushiki Kaisha | Method for manufacturing display apparatus, display apparatus, and film device |
| CN103994381B (en) * | 2014-06-11 | 2017-05-17 | 深圳市华星光电技术有限公司 | Backlight module, liquid crystal display device and organic light-emitting diode display device |
| EP3179467B1 (en) * | 2014-08-05 | 2023-04-26 | Sony Group Corporation | Display device |
| TWI561386B (en) * | 2014-08-20 | 2016-12-11 | Au Optronics Corp | Curve laminating equipment |
| CN104299525A (en) | 2014-11-03 | 2015-01-21 | 京东方科技集团股份有限公司 | Curved surface display panel, device and manufacturing method thereof |
| CN104282235A (en) * | 2014-11-03 | 2015-01-14 | 京东方科技集团股份有限公司 | Curved display panel, device as well as manufacturing method thereof |
| CN106707569A (en) * | 2016-12-26 | 2017-05-24 | 惠科股份有限公司 | Ultraviolet light curing main process machine and bearing platform |
| JP6941986B2 (en) * | 2017-06-28 | 2021-09-29 | 芝浦メカトロニクス株式会社 | Holding device, positioning device and bonding device |
| TWI643014B (en) * | 2017-11-29 | 2018-12-01 | 泰特博旗濱股份有限公司 | Manufacturing method of arc-shaped electrochromic sheet and its forming device |
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| WO2005045908A1 (en) * | 2003-11-06 | 2005-05-19 | Matsushita Electric Industrial Co., Ltd. | Method for bonding substrate, bonded substrate, and direct bonded substrate |
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