CN103149743A - Display panel - Google Patents
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- CN103149743A CN103149743A CN2012105363267A CN201210536326A CN103149743A CN 103149743 A CN103149743 A CN 103149743A CN 2012105363267 A CN2012105363267 A CN 2012105363267A CN 201210536326 A CN201210536326 A CN 201210536326A CN 103149743 A CN103149743 A CN 103149743A
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- polaroid
- substrate
- display panel
- holes
- panel according
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- 239000000758 substrate Substances 0.000 claims abstract description 114
- 239000003292 glue Substances 0.000 claims abstract description 55
- 239000000084 colloidal system Substances 0.000 claims abstract description 24
- 239000010409 thin film Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 238000010030 laminating Methods 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
Images
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A display panel comprises a first substrate, a second substrate, a polarizer and frame glue. The first substrate is disposed opposite to the second substrate. The second substrate is positioned between the first substrate and the polarizer. The polarizer has a plurality of holes. The frame glue is arranged on the polarizer. The frame glue is provided with a plurality of protruding parts corresponding to the holes, and the protruding parts are respectively accommodated in the corresponding holes. By adopting the invention, when the laminating process of the covering substrate is carried out, because the convex parts of the frame glue are accommodated in the holes of the polaroid, the stability of the frame glue attached on the polaroid is increased, the frame glue can not collapse under pressure when the covering substrate is laminated, and because the adhesiveness of the frame glue is increased, the colloid positioned between the covering substrate and the polaroid can also be effectively blocked in the frame glue, thereby preventing the occurrence of glue overflow.
Description
Technical field
The invention relates to a kind of display panel, and particularly relevant for a kind of display panel with frame glue tack enhancing structure.
Background technology
Along with the arriving of digital Age, the technology of display device is Fast Growth also, has become indispensable electronic product, therefore also more and more higher for technology and the functional requirement of display device.Wherein liquid crystal indicator, because of its high brightness and characteristic with great visual angle, very popular especially on the high-order product.
Liquid crystal indicator mainly comprises display panels and backlight module.Wherein the main structure of display panels as shown in Figure 1, display panels 1 comprises colored optical filtering substrates 10, thin-film transistor array base-plate 11, polaroid 12,13, covered substrate 14 etc.As shown in Figure 1, colored filter substrate 10 is organized with 11 pairs of thin-film transistor array base-plates and is mutually combined, polaroid 12,13 is arranged at respectively colored filter substrate 10 tops and thin-film transistor array base-plate 11 belows, and covered substrate 14 is to fit on polaroid 12 by colloid 15.
Generally carrying out covered substrate applying processing procedure is to adopt full applying the (Direct bonding claims again directly to fit) processing procedure.This full attaching process is mainly first frame glue 16 to be coated around polaroid 12, again frame glue 16 irradiating ultraviolet light are made it to solidify, and then with colloid 15 on average coat 16, frame glue around scope within, at last again with covered substrate 14 by solidifying this colloid 15 to fit on polaroid 12.Yet, because the undergage of polaroid 12, make frame glue 16 understand across the side 120 at polaroid 12 in the process of coating, can't completely coat on polaroid 12, and the undercapacity of frame glue 16 can't effectively block the strength that colloid 15 outwards flows, and then make colloid 15 produce the glue that overflows, and finally cause covered substrate 14 to be fitted unsuccessfully, even might allow colloid 15 flow in liquid crystal indicator and cause damage.
Summary of the invention
One of purpose of the present invention is that a kind of display panel is being provided, and causes caving in or displacement of frame glue when preventing from carrying out the covered substrate attaching process, and produces the situation that colloid overflows.
For reaching above-mentioned advantage, the present invention proposes a kind of display panel and comprises first substrate, second substrate, polaroid and frame glue.First substrate is with respect to the second substrate setting.Second substrate is between first substrate and polaroid, and polaroid has a plurality of holes.Frame glue is arranged on polaroid.Frame glue has a plurality of protuberances corresponding with these holes, and these protuberances are placed in respectively in corresponding these holes.
In one embodiment of this invention, above-mentioned second substrate has viewing area and non-display area, and non-display area is positioned at the periphery of viewing area, and the non-display area of these holes of polaroid and second substrate is overlapped.
In one embodiment of this invention, above-mentioned display panel more comprises covered substrate and colloid.Covered substrate is positioned at polaroid back to a side of second substrate, and frame glue is between covered substrate and second substrate.Colloid is arranged between polaroid and covered substrate, and frame glue is surrounded on colloid.Covered substrate is bonding on polaroid by colloid.
In one embodiment of this invention, above-mentioned covered substrate has at least one mark.Mark corresponding to these holes of polaroid at least one of them.
In one embodiment of this invention, above-mentioned covered substrate comprises protection base material or touch-control base material.
In one embodiment of this invention, above-mentioned second substrate has at least one mark.Mark corresponding to these holes of polaroid at least one of them.
In one embodiment of this invention, above-mentioned first substrate is thin-film transistor array base-plate, and second substrate is colored optical filtering substrates.
In one embodiment of this invention, above-mentioned second substrate has light shield layer, and these holes and the light shield layer of polaroid are overlapped.
In one embodiment of this invention, above-mentioned polaroid has a plurality of sides, and these holes of polaroid arrange around these sides.
In one embodiment of this invention, above-mentioned polaroid has a plurality of sides, and each hole arranges along one of them of these sides, and the aperture of each hole is along the side extension of correspondence.
In one embodiment of this invention, above-mentioned polaroid is rectangle.This rectangle has respect to one another two long limit and two minor faces respect to one another, and these holes of polaroid arrange along these long limits respectively.
In one embodiment of this invention, above-mentioned polaroid is rectangle.This rectangle has respect to one another two long limit and two minor faces respect to one another, and the quantity of these holes of polaroid is two, arrange along these long limits respectively, and extends along these long limits in the aperture of each hole.
In one embodiment of this invention, the shape of the hole of above-mentioned polaroid comprises rectangle, circle, ellipse, semicircle or triangle.
In an embodiment of the present invention, polaroid has a plurality of holes, and frame glue has a plurality of protuberances corresponding with these holes, and when frame glue was arranged on polaroid, these protuberances of frame glue were placed in respectively in corresponding these holes.Under such structural design, when carrying out the covered substrate attaching process, because these protuberances of frame glue are placed among the hole that polaroid has, the stability that makes frame glue be attached on polaroid increases, and can not cave in by pressurized when covered substrate is fitted, and because the tack of frame glue increases, the colloid between covered substrate and polaroid also can effectively be blocked in frame glue, prevents that the situation of excessive glue from occuring.In addition, polaroid has these holes can provide contraposition reference when fitting as covered substrate, or the contraposition reference of polaroid when fitting.
Description of drawings
Fig. 1 illustrates the diagrammatic cross-section into the available liquid crystal display panel.
Fig. 2 illustrates and is the described display panel diagrammatic cross-section of one embodiment of the invention.
Fig. 3 illustrates the schematic top plan view into the described polaroid of the embodiment of the present invention.
Fig. 4 illustrates the schematic top plan view into the described polaroid of another embodiment of the present invention.
Fig. 5 illustrates the schematic top plan view into the described polaroid of another embodiment of the present invention.
Fig. 6 illustrates the schematic top plan view into the described polaroid of another embodiment of the present invention.
Fig. 7 illustrates the diagrammatic cross-section into the described polaroid of another embodiment of the present invention.
Fig. 8 A illustrates the applying process schematic diagram into the described polaroid of another embodiment of the present invention.
Fig. 8 B illustrates the applying process schematic diagram into the described covered substrate of another embodiment of the present invention.
Wherein, Reference numeral:
1: display panels
10: colored filter substrate
11: thin-film transistor array base-plate
12,13: polaroid
14: covered substrate
15: colloid
16: frame glue
120: the side
2,2d: display panel
20: first substrate
21,21d: second substrate
22,22a, 22b, 22c: polaroid
23: frame glue
24,24d: covered substrate
25: colloid
210: light shield layer
211,241: mark
220,220a, 220b, 220c: hole
230: protuberance
221,222,223,224: side
A1: viewing area
A2: non-display area
D1, D2: aperture
Embodiment
Please refer to Fig. 2, Fig. 2 is the described display panel diagrammatic cross-sections of one embodiment of the invention.Display panel 2 is for example display panels or light-emitting display panel.As shown in Figure 2, the described display panel 2 of the present embodiment comprises first substrate 20, second substrate 21, polaroid 22 and frame glue 23.First substrate 20 arranges with respect to this second substrate 21, and first substrate 20 is for example thin-film transistor array base-plate, and second substrate 21 is for example colored optical filtering substrates, but the present invention is not as limit.Polaroid 22 has a plurality of holes 220, and second substrate 21 is between first substrate 20 and polaroid 22.Frame glue 23 is arranged on polaroid 22, and this frame glue 23 has a plurality of protuberances 230 corresponding to these holes 220 that have with polaroid 22, and these protuberances 230 are placed in respectively in corresponding these holes 220.In detail, when frame glue 23 was formed on this polaroid 22, the frame glue 23 of part can flow in these holes 220 of polaroid 22, and the frame segment glue 23 that flows in these holes 220 becomes protuberance 230 after overcuring.
Hold above-mentionedly, and please continue with reference to Fig. 2, the described display panel 2 of the present embodiment more comprises covered substrate 24 and colloid 25.Covered substrate 24 is positioned at this polaroid 22 back to a side of second substrate 21; and frame glue 23 is between covered substrate 24 and second substrate 21; the described covered substrate 24 of the present embodiment is for example protection base material or touch-control base material, selects according to the demand of actual product, and the present invention is not as limit.Colloid 25 is arranged between polaroid 22 and covered substrate 24, and frame glue 23 is surrounded on colloid 25.Covered substrate 24 is bonding on polaroid 22 by colloid 25, and the described colloid 25 of the present embodiment is for example UV cured glue (UV Glue) or heat hardening glue, but the present invention is not as limit.
Hold above-mentionedly, as shown in Figure 2, the described second substrate 21 of the present embodiment has light shield layer 210, and light shield layer 210 is for example black matrix" (Black Matrix, BM).In the present embodiment, see through this light shield layer 210 and can define viewing area A1 and non-display area A2 at second substrate 21, non-display area A2 is positioned at the periphery of viewing area A1, that is to say, viewing area A1 is by 210 zones that form around definition of light shield layer, and light shield layer 210 is to be positioned at non-aobvious district A2.As shown in Figure 2, these holes 220 that the described polaroid 22 of the present embodiment has are mutually overlapped with the light shield layer 210 that second substrate 21 has, and that is to say, these holes 220 that polaroid 22 has are overlapped non-display area A2 at second substrate 21.
See also Fig. 3, it is the schematic top plan view of the described polaroid of the embodiment of the present invention.As shown in Figure 3, the described polaroid 22 of the present embodiment has a plurality of sides 221,222,223,224, and these holes 220 that polaroid 22 has arrange around these sides 221,222,223,224, that is to say, these holes 220 are along these sides 221,222,223,224 and be distributed on polaroid 22, its advantage is, the structural strength of the described polaroid 22 of the present embodiment is strong, more can not produce the problem of polaroid 22 skews when polaroid 22 is attached on second substrate 21.In Fig. 3, it is 8 along side 221,223 hole 220 quantity that arrange, it is 4 along side 222,224 hole 220 quantity that arrange, the configuration of these hole 220 quantity is only an embodiment wherein of the present invention, the present invention is not as limit, the size of the magnitude setting visual display panel 2 of these holes 220 is carried out appropriate adjustment, and in these holes 220, the spacing between adjacent two holes 220 can unanimously also can be looked the demand adjustment.In addition, in Fig. 3, the shape of these holes 220 that polaroid 22 has is for example rectangle, but the present invention is as limit, and the shape of these holes 220 can be also for example circular, oval, semicircle or triangle.
Please refer to Fig. 4, it is the schematic top plan view of the described polaroid of another embodiment of the present invention.the described polaroid 22a of this enforcement is roughly similar with polaroid 22 shown in Figure 3, difference is, the polaroid 22a that the present embodiment is stated has a plurality of sides 221, 222, 223, 224, and a plurality of hole 220a that polaroid 22a has, around these sides 221, 222, 223, 224 arrange, and each hole 220a is along these sides 221, 222, 223, one of them setting of 224, and the aperture D1 of each hole 220a is along the side 221 of correspondence, 222, 223, 224 extend, for instance, hole 220a corresponding to side 221, its aperture D1 is respectively towards the direction of side 222 and side 224 along stretching, and corresponding to the hole 220a of side 222, its aperture D1 makes corresponding to side 221 along stretching towards the direction of side 221 with side 223 respectively, 222 hole 220a shape is for example elongated or oblong, so be not limited to this.The aperture of hole 220a can the demand of unanimously also can looking be adjusted to some extent.In addition, elongated or the oblong of these holes 220a shape of the described polaroid 22a of the present embodiment (namely the aperture D1 of hole 220a extends along the side 221,222,223,224 of correspondence), its advantage is, be used for the upper stamping jig of making these strips or oblong hole 220a of polaroid 22a and have strip projection or oblong projection, this stamping jig external form is simpler, therefore more easily make.
Please refer to Fig. 5, it is the schematic top plan view of the described polaroid of another embodiment of the present invention.The described polaroid 22b of this enforcement is roughly similar with polaroid 22 shown in Figure 3, difference is, the polaroid 22b that the present embodiment is stated has a plurality of sides 221,222,223,224, wherein side 221,223 is two long opposite side, and side 222,224 is two shorter opposite side, a plurality of hole 220b that polaroid 22b has arrange along long side 221,223 respectively, shorter side 222, near 224 the hole 220b that do not arrange.Only along long side 221,223, hole 220b is being set although the described polaroid 22b of the present embodiment is upper, can reach equally increases the stability that frame glue 23 is attached on polaroid 22b.
Please refer to Fig. 6, it is the schematic top plan view of the described polaroid of another embodiment of the present invention.the described polaroid 22c of this enforcement is roughly similar with polaroid 22 shown in Figure 3, difference is, the polaroid 22c that the present embodiment is stated has a plurality of sides 221, 222, 223, 224, wherein side 221, 223 is two long opposite side, and side 222, 224 is two shorter opposite side, the hole 220c quantity that polaroid 22c has is two, respectively along long side 221, 223 arrange, shorter side 222, near 224 the hole 220c that do not arrange, and the aperture D2 of each hole 220c is along the long side 221 of correspondence, 223 extend, for instance, hole 220c corresponding to long side 221, its aperture D2 is respectively towards the direction of shorter side 222 and side 224 along stretching, making the hole 220c shape corresponding to long side 221 is for example elongated or oblong, so be not limited to this.The aperture of hole 220a can be consistent, also can the adjustment of need be arranged the demand of looking.
Please refer to Fig. 7, it is the described display panel diagrammatic cross-section of another embodiment of the present invention.As shown in Figure 7, the described display panel 2d of the present embodiment is roughly similar with display panel 2 shown in Figure 2, difference is, the second substrate 21d of the described display panel 2d of the present embodiment and covered substrate 24d can have respectively at least one mark 211,241, mark 211 and mark 241 correspond respectively to a plurality of holes 220 that polaroid 22 has at least one of them.In the present embodiment, the mark 211 on second substrate 21d and covered substrate 24d, 241 quantity for example are respectively two, and the present invention is as limit, and mark 211,241 the visual actual conditions demand of magnitude setting are carried out appropriate adjustment.In this enforcement, mark 211 is set on second substrate 21d and covered substrate 24d, 241 purpose is, as shown in Fig. 8 A, prepared to fit in second substrate 21d when upper when polaroid 22, produce online operating personnel and can utilize hole 220 that polaroid 22 has and mark 211 on second substrate 22d to carry out contraposition.Same reason as shown in Fig. 8 B, when covered substrate 24d prepares to fit on polaroid 22, is produced online operating personnel and can be utilized the mark 241 on covered substrate 24d to carry out contraposition with the hole 220 that polaroid 22 has.it is worth mentioning that, in order to these holes 220 that carry out contraposition with second substrate 21d and covered substrate 24d, its size or external form are for example can be different from other hole 220, for instance, for example that not to be used for than other the hole 220 that positions little in order to the size of carrying out these holes 220 of contraposition with second substrate 21d and covered substrate 24d, or be for example triangle in order to the shape of carrying out these holes 220 of contraposition with second substrate 21d and covered substrate 24d, other hole 220 that is not used for positioning is for example rectangle, but the present invention is not as limit.Under such structural design, when polaroid 22 fitted in second substrate 21d or covered substrate 24d and fits in polaroid 22, these holes 220 that can more clearly see through polaroid 22 advanced the shape contraposition.
In sum, in embodiments of the invention, polaroid has a plurality of holes, and frame glue has a plurality of protuberances corresponding with these holes, and when frame glue was arranged on polaroid, these protuberances of frame glue were placed in respectively in corresponding these holes.Under such structural design, when carrying out the covered substrate attaching process, because these protuberances of frame glue are placed among the hole that polarisation has, the stability that makes frame glue be attached on polaroid increases, and can not cave in by pressurized when covered substrate is fitted, and because the tack of frame glue increases, the colloid between covered substrate and polaroid also can effectively be blocked in frame glue, prevents that the situation of excessive glue from occuring.In addition, polaroid has these holes can provide contraposition reference when fitting as covered substrate, or the contraposition reference of polaroid when fitting.
Certainly; the present invention also can have other various embodiments; in the situation that do not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection domain of claim of the present invention.
Claims (13)
1. a display panel, is characterized in that, comprising:
One first substrate;
One second substrate arranges with respect to this first substrate;
One polaroid, wherein this second substrate is between this first substrate and this polaroid, and this polaroid has a plurality of holes; And
One frame glue is arranged on this polaroid, and this frame glue has a plurality of protuberances corresponding with those holes, and those protuberances are placed in respectively in corresponding those holes.
2. display panel according to claim 1, is characterized in that, this second substrate has a viewing area and a non-display area, and this non-display area is positioned at the periphery of this viewing area, and this non-display area of those holes of this polaroid and this second substrate is overlapped.
3. display panel according to claim 1, is characterized in that, more comprises:
One covered substrate is positioned at this polaroid back to a side of this second substrate, and this frame glue is between this covered substrate and this second substrate; And
Colloid is arranged between this polaroid and this covered substrate, and this frame glue is surrounded on this colloid, and this covered substrate is bonding on this polaroid by this colloid.
4. display panel according to claim 3, is characterized in that, this covered substrate has at least one mark, this mark corresponding to those holes of this polaroid at least one of them.
5. display panel according to claim 3, is characterized in that, this covered substrate comprises protection base material or a touch-control base material.
6. display panel according to claim 1, is characterized in that, this second substrate has at least one mark, this mark corresponding to those holes of this polaroid at least one of them.
7. display panel according to claim 1, is characterized in that, this first substrate is a thin-film transistor array base-plate, and this second substrate is a colored optical filtering substrates.
8. display panel according to claim 1, is characterized in that, this second substrate has a light shield layer, and those holes and this light shield layer of this polaroid are overlapped.
9. display panel according to claim 1, is characterized in that, this polaroid has a plurality of sides, and those holes of this polaroid arrange around those sides.
10. display panel according to claim 1, is characterized in that, this polaroid has a plurality of sides, and each hole arranges along one of them of those sides, and the aperture of each hole is along this side extension of correspondence.
11. display panel according to claim 1 is characterized in that, this polaroid is a rectangle, and this rectangle has respect to one another two long limit and two minor faces respect to one another, and those holes of this polaroid arrange along those long limits respectively.
12. display panel according to claim 1, it is characterized in that, this polaroid is a rectangle, and this rectangle has respect to one another two long limit and two minor faces respect to one another, each hole arranges along one of them of those long limits, and extend along those long limits in the aperture of each hole.
13. display panel according to claim 1 is characterized in that, the shape of this hole of this polaroid comprises a rectangle, a circle, an ellipse, a semicircle or triangle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101136266 | 2012-10-01 | ||
| TW101136266A TWI483035B (en) | 2012-10-01 | 2012-10-01 | Display panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103149743A true CN103149743A (en) | 2013-06-12 |
| CN103149743B CN103149743B (en) | 2015-09-30 |
Family
ID=48547912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210536326.7A Expired - Fee Related CN103149743B (en) | 2012-10-01 | 2012-12-12 | Display panel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103149743B (en) |
| TW (1) | TWI483035B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104007877A (en) * | 2014-04-08 | 2014-08-27 | 业成光电（深圳）有限公司 | High adhesive force laminating structure for touch control display equipment |
| CN104166483A (en) * | 2014-08-27 | 2014-11-26 | 昆山龙腾光电有限公司 | Touch display device and manufacturing method thereof |
| CN104297979A (en) * | 2014-10-30 | 2015-01-21 | 京东方科技集团股份有限公司 | Display panel mother board, display panel, manufacturing method of display panel and display device |
| CN104345946A (en) * | 2013-08-06 | 2015-02-11 | 群创光电股份有限公司 | Touch display device and aligning method thereof |
| CN104678613A (en) * | 2015-02-13 | 2015-06-03 | 深超光电（深圳）有限公司 | Liquid crystal display device |
| WO2017028423A1 (en) * | 2015-08-19 | 2017-02-23 | 京东方科技集团股份有限公司 | Polaroid and touch display device having same |
| CN107065260A (en) * | 2017-03-27 | 2017-08-18 | 惠科股份有限公司 | Liquid crystal display and frame structure |
| CN107765470A (en) * | 2016-08-18 | 2018-03-06 | 三星显示有限公司 | Display device |
| CN108169954A (en) * | 2018-01-18 | 2018-06-15 | 广东欧珀移动通信有限公司 | Display screen component and electronic equipment |
| CN109917591A (en) * | 2019-03-21 | 2019-06-21 | 深圳市华星光电技术有限公司 | The production method of liquid crystal display panel |
| CN110764305A (en) * | 2019-06-11 | 2020-02-07 | 惠科股份有限公司 | Display panel and display device |
| CN111273474A (en) * | 2020-03-25 | 2020-06-12 | 武汉华星光电技术有限公司 | Display device and terminal |
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| CN114299817A (en) * | 2021-12-29 | 2022-04-08 | 武汉华星光电半导体显示技术有限公司 | Display module and display device |
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| CN104345946B (en) * | 2013-08-06 | 2017-08-29 | 群创光电股份有限公司 | Touch control display apparatus and its alignment methods |
| CN104345946A (en) * | 2013-08-06 | 2015-02-11 | 群创光电股份有限公司 | Touch display device and aligning method thereof |
| CN104007877A (en) * | 2014-04-08 | 2014-08-27 | 业成光电（深圳）有限公司 | High adhesive force laminating structure for touch control display equipment |
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| US9664936B2 (en) | 2014-10-30 | 2017-05-30 | Boe Technology Group Co., Ltd. | Display panel motherboard, display panel, manufacturing method thereof and display device |
| CN104297979B (en) * | 2014-10-30 | 2017-04-12 | 京东方科技集团股份有限公司 | Display panel mother board, display panel, manufacturing method of display panel and display device |
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| CN104297979A (en) * | 2014-10-30 | 2015-01-21 | 京东方科技集团股份有限公司 | Display panel mother board, display panel, manufacturing method of display panel and display device |
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Also Published As
| Publication number | Publication date |
|---|---|
| TWI483035B (en) | 2015-05-01 |
| CN103149743B (en) | 2015-09-30 |
| TW201415125A (en) | 2014-04-16 |
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