CN204463067U - Touch-control display panel and dark border contact panel thereof - Google Patents
Touch-control display panel and dark border contact panel thereof Download PDFInfo
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- CN204463067U CN204463067U CN201520048972.8U CN201520048972U CN204463067U CN 204463067 U CN204463067 U CN 204463067U CN 201520048972 U CN201520048972 U CN 201520048972U CN 204463067 U CN204463067 U CN 204463067U
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- 230000000694 effects Effects 0.000 claims abstract description 25
- 239000010410 layer Substances 0.000 claims description 80
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 9
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 5
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 claims description 4
- 230000010354 integration Effects 0.000 abstract description 5
- 239000011521 glass Substances 0.000 description 6
- 238000002310 reflectometry Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005566 electron beam evaporation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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Abstract
A kind of dark border contact panel comprises cover plate, increases anti-film, ink layer and touch-control sensing module, the connecting surface that cover plate has touch-control surface and is oppositely arranged with touch-control surface, the non-visible area that cover plate is formed with visible area and arranges around visible area.Increase anti-film be arranged at the edge of connecting surface and correspond to non-visible area, the reflection potential of non-visible area can be increased, thus make non-visible area identical with the display effect of visible area, visible area and non-visible area display effect different situation is there is when avoiding breath to shield state, thus the effect of integration when reaching breath screen.The touch-control display panel of this dark border contact panel of a kind of application is provided simultaneously.
Description
Technical field
The utility model relates to technical field of touch control, particularly relates to a kind of touch-control display panel and dark border contact panel thereof.
Background technology
Touch-control display panel generally includes the glass cover-plate, touch-control sensing module and the display module that stack gradually, is bondd between two adjacent parts by tack coat.
Usually, the connecting surface that glass cover-plate has touch-control surface and is oppositely arranged with touch-control surface, arranges ink layer by the frame region of the connecting surface at glass cover-plate, with the non-visible area forming visible area and arrange around visible area on glass cover-plate.Touch-control sensing module has Touch Zone and lead district, and Touch Zone is usually located at visible area, and lead district is positioned at non-visible area, corresponding with ink layer.
But, because visible area does not arrange ink layer, therefore there is obvious difference in the reflection strength of visible area and non-visible area, when ceasing under screen state, the reflection of visible area is larger, its visual effect is much brighter than non-visible area, causes the display effect of visible area and non-visible area different, does not reach the effect of one integrated mass.
Utility model content
Based on this, be necessary for the problems referred to above, a kind of touch-control display panel that visible area is consistent with non-visible area display effect when ceasing under screen state and dark border contact panel thereof are provided.
A kind of dark border contact panel, comprising:
Cover plate, the connecting surface that there is touch-control surface and be oppositely arranged with described touch-control surface, the non-visible area that described cover plate is formed with visible area and arranges around described visible area;
Increase anti-film, be arranged at the edge of described connecting surface and correspondence is positioned at described non-visible area, the anti-film of described increasing is for increasing the reflection potential of described non-visible area, identical with the display effect of the display effect with visible area that make non-visible area;
Ink layer, be arranged at the surface of the anti-film of described increasing away from described cover plate, described ink layer correspondence is positioned at described non-visible area; And
Touch-control sensing module, is arranged at the surface of described ink layer away from the anti-film of described increasing and the connecting surface of described cover plate.
Wherein in an embodiment, the anti-film of described increasing is niobium pentaoxide layer, alumina layer, cerium oxide layer or magnesium oxide layer.
Wherein in an embodiment, the thickness range of the anti-film of described increasing is 25nm ~ 30nm.
Wherein in an embodiment, described touch-control sensing module is attached at the surface of described ink layer away from the anti-film of described increasing and the connecting surface of described cover plate by adhesive-layer.
Wherein in an embodiment, described touch-control sensing module comprises substrate and conductive layer, described conductive layer is patterned and forms multiple first touch control electrode and multiple second touch control electrode with described first touch control electrode mutually insulated, described first touch control electrode is for judging the X-axis coordinate of touch point, and described second touch control electrode is for judging the Y-axis coordinate of touch point.
Wherein in an embodiment, described substrate is pet layer.
Wherein in an embodiment, described conductive layer is ITO layer.
Wherein in an embodiment, described touch sensible module comprises the substrate, the first conductive layer and the second conductive layer that stack gradually, described first conductive layer and described second conductive layer mutually insulated.
A kind of touch-control display panel, comprising:
Dark border contact panel as described in above any one; And
Display module, is arranged at the surface of described touch-control sensing module away from described cover plate.
Wherein in an embodiment, described display module is attached at the surface of described touch-control sensing module away from described cover plate by adhesive-layer.
Above-mentioned dark border contact panel at least has the following advantages:
Increase anti-film be arranged at the edge of connecting surface and correspond to non-visible area, the reflection potential of non-visible area can be increased, thus make non-visible area identical with the display effect of visible area, visible area and non-visible area display effect different situation is there is when avoiding breath to shield state, thus the effect of integration when reaching breath screen.
Because apply above-mentioned dark border contact panel, there is visible area and the different situation of non-visible area display effect so also have when avoiding breath to shield state in above-mentioned touch-control display panel, thus the effect of integration when reaching breath screen.
Accompanying drawing explanation
Fig. 1 is the cut-open view of the touch-control display panel in an embodiment;
Fig. 2 is the cut-open view of dark border contact panel in Fig. 1;
Fig. 3 is the reflectivity curve comparison diagram of visible area and non-visible area in Fig. 2, and wherein transverse axis represents wavelength, and unit is nm, and the longitudinal axis represents reflectivity, and curve 1 represents the reflectivity of visible area, and curve 2 represents the reflectivity of non-visible area;
Fig. 4 is the schematic flow sheet of the method for making of dark border contact panel in an embodiment.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.Set forth a lot of detail in the following description so that fully understand the utility model.But the utility model can be much different from alternate manner described here to implement, those skilled in the art can when doing similar improvement without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public concrete enforcement.
Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in instructions of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Referring to Fig. 1, is the touch-control display panel 10 in an embodiment, this touch-control display panel 10 can realize visible area 110a and non-visible area 110b cease shield time one black object.This touch-control display panel 10 comprises dark border contact panel 100 and display module 200.
Dark border contact panel 100 comprises cover plate 110, increases anti-film 120, ink layer 130 and touch-control sensing module 140.Cover plate 110 is generally glass cover-plate 110.Cover plate 110 have touch-control surface 111 and with the connecting surface 112 that touch-control surface 111 is oppositely arranged, cover plate 110 is formed visible area 110a and around visible area 110a arrange non-visible area 110b.Visible area 110a is generally rectangular, and non-visible area 110b is the frame of " returning " font, and arranges around visible area 110a.
Increase anti-film 120 and be arranged at the edge of connecting surface 112 and correspondence is positioned at non-visible area 110b, namely only arrange at non-visible area 110b and increase anti-film 120.Arranging the object increasing anti-film 120 is reflection potential in order to increase non-visible area 110b, to make the reflectivity of non-visible area 110b identical with the display effect of visible area 110a, thus the object that when reaching breath screen, one is black.Increasing anti-film 120 can be niobium pentaoxide layer, alumina layer, cerium oxide layer or magnesium oxide layer.The thickness range increasing anti-film 120 is 25nm ~ 30nm.
Ink layer 130 is arranged at and increases the surface of anti-film 120 away from cover plate 110, and ink layer 130 correspondence is positioned at non-visible area 110b.Ink layer 130 is generally black ink, and with when ceasing screen state, the visual effect of visible area 110a and non-visible area 110b is all rendered as black.
Touch-control sensing module 140 is arranged at ink layer 130 away from the increasing surface of anti-film 120 and the connecting surface 112 of cover plate 110.Particularly, touch-control sensing module 140 is attached at ink layer 130 away from the increasing surface of anti-film 120 and the connecting surface 112 of cover plate 110 by adhesive-layer.Display module 200 is arranged at the surface of touch-control sensing module 140 away from cover plate 110.
Specific in present embodiment, touch-control sensing module 140 comprises the substrate, the first conductive layer and the second conductive layer that stack gradually, the first conductive layer and the second conductive layer mutually insulated.First conductive layer is drive electrode, and the second conductive layer is induction electrode.First conductive layer and the second conductive layer can be all ITO layer.
Certainly, in other embodiments, touch-control sensing module 140 comprises substrate and conductive layer, and conductive layer is patterned and forms multiple first touch control electrode and multiple second touch control electrode with the first touch control electrode mutually insulated.First touch control electrode is for judging the X-axis coordinate of touch point, and the second touch control electrode is for judging the Y-axis coordinate of touch point.Substrate is pet layer, and conductive layer is ITO layer.
Above-mentioned touch-control display panel 10 and dark border contact panel 100 thereof at least have the following advantages:
Increase anti-film 120 be arranged at the edge of connecting surface 112 and correspond to non-visible area 110b, the reflection potential of non-visible area 110b can be increased, thus make non-visible area 110b identical with the display effect of visible area 110a (as shown in Figure 2), visible area 110a and non-visible area 110b display effect different situation is there is when avoiding breath to shield state, thus the effect of integration when reaching breath screen.
Refer to Fig. 3, the utility model also provides a kind of method for making of dark border contact panel, specifically comprises the following steps:
Step S110, provides a cover plate.The connecting surface that cover plate has touch-control surface and is oppositely arranged with touch-control surface, the non-visible area that cover plate is formed with visible area and arranges around visible area.Cover plate is generally glass cover-plate.Visible area is generally rectangular, and non-visible area is the frame of " returning " font, and arranges around visible area.
Step S120, the part corresponding to visible area in connecting surface arranges mask layer.Mask layer can be formed at the visible area of connecting surface by the mode of silk-screen.The effect of mask layer mainly prevents visible area to be also coated with the anti-film of increasing.Mask layer can be the mask body that peelable glue or water-soluble protecting glue etc. are easily removed.The material of mask layer can be aluminium oxide, cerium oxide or magnesium fluoride.
Step S130, the part corresponding to non-visible area in connecting surface arranges the anti-film of increasing.Specific in present embodiment, the part that the mode of electron beam evaporation deposition can be adopted under vacuum conditions to correspond to non-visible area in connecting surface forms the anti-film of increasing.When forming the anti-film of described increasing, vacuum tightness is greater than 5 × 10
-4pa, the temperature of cover plate is 180 DEG C ~ 190 DEG C, and increasing the rate of sedimentation of anti-film on described cover plate is 0.1nm/s ~ 0.5nm/s.The material increasing anti-film is niobium pentaoxide, aluminium oxide, cerium oxide or magnesium oxide, and the thickness range increasing anti-film is 25nm ~ 30nm.Because visible area is provided with mask layer, so visible area is not coated with increase anti-film.Increasing anti-film mainly in order to increase the reflection strength of non-visible area, to make visible area consistent with the display effect of non-visible area, reaching the black effect of one when ceasing screen.
Step S140, removes mask layer.Being formed because mask layer is the material easily removed, also more easily removing so can save time when removing mask layer.The mode such as free-handly can tearing stripping mask layer removes mask layer, and tool also can be relied on to be removed by mask layer.
Step S150, arranges ink layer away from a surface of cover plate increasing anti-film.Specific in present embodiment, can arrange ink layer away from a surface of cover plate by the mode of silk-screen increasing anti-film, therefore ink layer corresponds to non-visible area.Ink layer is generally black ink.
Step S160, is arranged at ink layer away from the increasing surface of anti-film and the connecting surface of cover plate by touch-control sensing module.Specific in present embodiment, touch-control sensing module can be attached at ink layer away from the increasing surface of anti-film and the connecting surface of cover plate by adhesive-layer.
The method for making of above-mentioned dark border contact panel at least has the following advantages:
Anti-film is increased by setting up between ink layer and cover plate, the reflection potential of non-visible area can be increased, thus make non-visible area identical with the display effect of visible area, visible area and non-visible area display effect different situation is there is when avoiding breath to shield state, thus the effect of integration when reaching breath screen.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a dark border contact panel, is characterized in that, comprising:
Cover plate, the connecting surface that there is touch-control surface and be oppositely arranged with described touch-control surface, the non-visible area that described cover plate is formed with visible area and arranges around described visible area;
Increase anti-film, be arranged at the edge of described connecting surface and correspondence is positioned at described non-visible area, the anti-film of described increasing is for increasing the reflection potential of described non-visible area, identical with the display effect of the display effect with visible area that make non-visible area;
Ink layer, be arranged at the surface of the anti-film of described increasing away from described cover plate, described ink layer correspondence is positioned at described non-visible area; And
Touch-control sensing module, is arranged at the surface of described ink layer away from the anti-film of described increasing and the connecting surface of described cover plate.
2. dark border contact panel according to claim 1, is characterized in that, the anti-film of described increasing is niobium pentaoxide layer, alumina layer, cerium oxide layer or magnesium oxide layer.
3. dark border contact panel according to claim 1, is characterized in that, the thickness range of the anti-film of described increasing is 25nm ~ 30nm.
4. dark border contact panel according to claim 1, is characterized in that, described touch-control sensing module is attached at the surface of described ink layer away from the anti-film of described increasing and the connecting surface of described cover plate by adhesive-layer.
5. dark border contact panel according to claim 1, it is characterized in that, described touch-control sensing module comprises substrate and conductive layer, described conductive layer is patterned and forms multiple first touch control electrode and multiple second touch control electrode with described first touch control electrode mutually insulated, described first touch control electrode is for judging the X-axis coordinate of touch point, and described second touch control electrode is for judging the Y-axis coordinate of touch point.
6. dark border contact panel according to claim 5, is characterized in that, described substrate is pet layer.
7. dark border contact panel according to claim 5, is characterized in that, described conductive layer is ITO layer.
8. dark border contact panel according to claim 1, is characterized in that, described touch-control sensing module comprises the substrate, the first conductive layer and the second conductive layer that stack gradually, described first conductive layer and described second conductive layer mutually insulated.
9. a touch-control display panel, is characterized in that, comprising:
Dark border contact panel as claimed in any of claims 1 to 8 in one of claims; And
Display module, is arranged at the surface of described touch-control sensing module away from described cover plate.
10. touch-control display panel according to claim 9, is characterized in that, described display module is attached at the surface of described touch-control sensing module away from described cover plate by adhesive-layer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520048972.8U CN204463067U (en) | 2015-01-23 | 2015-01-23 | Touch-control display panel and dark border contact panel thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520048972.8U CN204463067U (en) | 2015-01-23 | 2015-01-23 | Touch-control display panel and dark border contact panel thereof |
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| CN204463067U true CN204463067U (en) | 2015-07-08 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473367A (en) * | 2016-01-20 | 2018-08-31 | 华为技术有限公司 | A kind of coated glass and preparation method thereof with viewfinder area |
| CN108819600A (en) * | 2018-04-04 | 2018-11-16 | 信利光电股份有限公司 | A kind of manufacturing method of high transmittance curved surface cover board |
| CN110415610A (en) * | 2019-07-22 | 2019-11-05 | 安徽华米信息科技有限公司 | Display panel and its manufacturing method, display device |
| CN110865741A (en) * | 2019-11-29 | 2020-03-06 | 上海天马微电子有限公司 | Touch display module and display device |
| CN110978826A (en) * | 2019-11-29 | 2020-04-10 | 深圳市星三力光电科技有限公司 | Production method of integrated black cover plate |
| CN111048696A (en) * | 2019-12-23 | 2020-04-21 | 信利（惠州）智能显示有限公司 | Display screen and manufacturing method thereof |
-
2015
- 2015-01-23 CN CN201520048972.8U patent/CN204463067U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473367A (en) * | 2016-01-20 | 2018-08-31 | 华为技术有限公司 | A kind of coated glass and preparation method thereof with viewfinder area |
| CN108473367B (en) * | 2016-01-20 | 2020-11-03 | 华为技术有限公司 | Coated glass with window area and preparation method thereof |
| CN108819600A (en) * | 2018-04-04 | 2018-11-16 | 信利光电股份有限公司 | A kind of manufacturing method of high transmittance curved surface cover board |
| CN110415610A (en) * | 2019-07-22 | 2019-11-05 | 安徽华米信息科技有限公司 | Display panel and its manufacturing method, display device |
| CN110865741A (en) * | 2019-11-29 | 2020-03-06 | 上海天马微电子有限公司 | Touch display module and display device |
| CN110978826A (en) * | 2019-11-29 | 2020-04-10 | 深圳市星三力光电科技有限公司 | Production method of integrated black cover plate |
| CN110865741B (en) * | 2019-11-29 | 2023-10-24 | 上海天马微电子有限公司 | Touch display module and display device |
| CN111048696A (en) * | 2019-12-23 | 2020-04-21 | 信利（惠州）智能显示有限公司 | Display screen and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee after: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: Ophiguang Group Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee before: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. Address after: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee after: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: OFilm Tech Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee before: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 231323 Building 1, precision electronics industrial park, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui jingzhuo optical display technology Co.,Ltd. Address before: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee before: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Ophiguang Group Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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| TR01 | Transfer of patent right |