CN103809813A - Touch displayer - Google Patents
Touch displayer Download PDFInfo
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- CN103809813A CN103809813A CN201210440811.4A CN201210440811A CN103809813A CN 103809813 A CN103809813 A CN 103809813A CN 201210440811 A CN201210440811 A CN 201210440811A CN 103809813 A CN103809813 A CN 103809813A
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- touch control
- touch
- guide plate
- light guide
- display panel
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Abstract
The invention discloses a touch displayer. The touch displayer comprises a display panel and a touch plate body. The touch plate body comprises an anti-glare substrate and a touch film, wherein the anti-glare substrate is used for preventing glare. The touch film is arranged on the first surface of the anti-glare substrate and used for sensing the positions of fingers of users or other indicators. The anti-glare substrate is provided with the touch film, so that a plastic substrate does not need to be arranged for arranging the touch film, and the touch displayer is thinner.
Description
Technical field
The present invention relates to a kind of touch control display, relate in particular to a kind of touch control display that touch-control film is arranged to anti-dizzy substrate.
Background technology
Display application is in many common electronic installations, and the screen of the electronic installations such as such as mobile phone, TV, computer, in order to show image or human-computer interaction operation interface, so that user controls electronic installation.In order to reach good human-computer interaction effect, and allow user's operating electronic devices of intuition more, the display of part has touch controllable function on the market at present.By finger or other localizers contact display, user need not additionally install other man-computer interface devices, and such as mouse, keyboard etc. can easy manipulation electronic installations.The above-mentioned display with touch controllable function is called as touch control display.
Existing touch control display comprises a fender, a Trackpad, a light guide plate and a display panel, and wherein fender is arranged at the superiors of touch control display, in order to protect Trackpad, light guide plate and display panel not to be subject to extraneous destruction.Trackpad is arranged at the top of light guide plate and display panel, in order to respond to user's the position of finger or other localizers.Common Trackpad is by modes such as coated or net-point printings mostly at present, and one or more electrode layers are arranged on a plastic substrate.
Light guide plate is the brightness with lifting touch control display in order to conducting light, and display panel is in order to show image or human-computer interaction operation interface.According to the different qualities of display panel, light guide plate can be selected to be arranged at the top of display panel and become front smooth formula irradiation, or is arranged at the below of display panel and becomes backlight type irradiation.
As shown in the above, touch control display is mutually superimposed and make by many plate bodys.But, the plastic substrate of Trackpad itself has certain thickness, if Trackpad is placed in to touch control display, the overall height that causes touch control display certainly will be increased, and then make the further miniaturization of electronic installation of application touch control display, and the market competitiveness of electronic installation is caused to harmful effect.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of slim touch control display.
In a preferred embodiment, the invention provides a kind of touch control display, comprising:
One display panel;
One light guide plate, in order to conducting light; And
One touch-control plate body, is arranged at the top of display panel and light guide plate, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that resists dizzy substrate, and wherein touch-control film comprises one first electrode layer, a second electrode lay and a wall, and wall is between the first electrode layer and the second electrode lay.
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of carbon nano-tube (carbonnanotubes).
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of Nano Silver (Nano silver).
In a preferred embodiment, anti-dizzy substrate comprises a plastic substrate and a glare-resistance film (antiglarefilm).
In a preferred embodiment, display panel is display panels (liquid crystal panel).
In a preferred embodiment, display panel is electronic paper display panel (electronic paper panel).
In a preferred embodiment, light guide plate is arranged at the top of display panel.
In a preferred embodiment, light guide plate is arranged at the below of display panel.
In a preferred embodiment, touch control display more comprises a reflecting plate, and reflecting plate is arranged at the below of light guide plate.
In a preferred embodiment, touch control display more comprises a light source, and light source is arranged at a side of light guide plate.
In a preferred embodiment, light guide plate comprises a microstructured layers.
In a preferred embodiment, microstructured layers is made up of UV paint.
In a preferred embodiment, microstructured layers hot forming is in a surface of light guide plate.
In another preferred embodiment, the invention provides a kind of touch control display, comprising:
One display panel;
One light guide plate, is arranged at the top of display panel, in order to conducting light;
One light source, is arranged at a side of light guide plate; And
One touch-control plate body, is arranged at the top of light guide plate, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that resists dizzy substrate, and wherein touch-control film comprises one first electrode layer, a second electrode lay and a wall, and wall is between the first electrode layer and the second electrode lay.
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of carbon nano-tube (carbonnanotubes).
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of Nano Silver (Nano silver).
In a preferred embodiment, anti-dizzy substrate comprises a plastic substrate and a glare-resistance film (antiglarefilm).
In a preferred embodiment, display panel is display panels (liquid crystal panel).
In a preferred embodiment, display panel is electronic paper display panel (electronic paper panel).
In a preferred embodiment, light guide plate comprises a microstructured layers.
In a preferred embodiment, microstructured layers is made up of UV paint.
In a preferred embodiment, microstructured layers hot forming is in a surface of light guide plate.
In another preferred embodiment, the invention provides a kind of touch control display, comprising:
One display panel;
One light guide plate, is arranged at the below of display panel, in order to conducting light;
One reflecting plate, is arranged at the below of light guide plate;
One light source, is arranged at a side of light guide plate; And
One touch-control plate body, is arranged at the top of display panel, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that resists dizzy substrate, and wherein touch-control film comprises one first electrode layer, a second electrode lay and a wall, and wall is between the first electrode layer and the second electrode lay.
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of carbon nano-tube (carbonnanotubes).
In a preferred embodiment, the first electrode layer and the second electrode lay are made up of Nano Silver (Nano silver).
In a preferred embodiment, anti-dizzy substrate comprises a plastic substrate and a glare-resistance film (antiglarefilm).
In a preferred embodiment, display panel is display panels (liquid crystal panel).
In a preferred embodiment, display panel is electronic paper display panel (electronic paper panel).
In a preferred embodiment, light guide plate comprises a microstructured layers.
In a preferred embodiment, microstructured layers is made up of UV paint.
In a preferred embodiment, microstructured layers hot forming is in a surface of light guide plate.
Touch control display of the present invention is not only realized the touch controllable function of touch control display, more because setting up in addition plastic substrate, and further reduces the overall height of touch control display, reaches the object of thinning touch control display.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the first embodiment of touch control display of the present invention.
Fig. 2 is the schematic diagram of the second embodiment of touch control display of the present invention.
Wherein, description of reference numerals is as follows:
L light source 10,20 touch control displays
11,21 display panel 12,22 light guide plate
13, the anti-dizzy substrate of 23 touch-control plate body 14,24
141,241 plastic substrate 142,242 glare-resistance films
143,243 lower surface 15,25 touch-control films
151,251 first electrode layer 152,252 the second electrode lays
153,253 wall 16,26 microstructured layers
27 reflector plates
Embodiment
Touch control display of the present invention is applied to an electronic installation, and the screen of the electronic installations such as such as mobile phone, TV, computer, in order to show image or human-computer interaction operation interface, and has touch controllable function.
The first embodiment of the present invention is below described.Refer to Fig. 1, the schematic diagram of the first embodiment that Fig. 1 is touch control display of the present invention.As shown in Figure 1, touch control display 10 comprises a light source L, a display panel 11, a light guide plate 12 and touch-control plate body 13, and wherein light source L is arranged at a side of light guide plate 12, in order to light to be provided.Display panel 11 is in order to show image or human-computer interaction operation interface.Light guide plate 12 is in order to conducting light.Touch-control plate body 13 is arranged at the top of display panel 11 and light guide plate 12, in order to protect display panel 11 and light guide plate 12, and realizes the touch controllable function of touch control display 10.
Light source L can be light emitting diode (light emitting diode, LED), and the material of leaded light base 12 can be polycarbonate (polycarbonate, PC), polyethylene terephthalate (polyethyleneterephthalate, PET) or the transparent material such as silicones (silicone), but not as limit.
Please continue to refer to Fig. 1.As shown in Figure 1; touch-control plate body 13 comprises the dizzy substrate 14 of primary antibodie and a touch-control film 15; wherein anti-dizzy substrate 14 comprises a plastic substrate 141 and a glare-resistance film 143(antiglare film), touch-control film 15 comprises one first electrode layer 151, a second electrode lay 152 and a wall 153.What should be specified is, the material of plastic substrate 141 can be polycarbonate (polycarbonate, PC), the transparent material such as polyethylene terephthalate (polyethylene terephthalate, PET) or silicones (silicone), but not as limit.In other preferred embodiments of the present invention, anti-dizzy substrate comprises a glass substrate and glare-resistance film.
The manufacture method of anti-dizzy substrate 14 can be utilized the existing optical coating methods such as immersion plating, metallikon, vacuum vapour deposition, multiple light transmission particles is arranged to the upper surface of plastic substrate 141 to form glare-resistance film 143, but not as limit.Due to the rough surface of glare-resistance film 143, irradiate after the light reflection of anti-dizzy substrate 14 and will produce scattering, therefore can reduce the concentrated a certain special angle of light and cause the situation of user's discomfort, and reach the object of anti-dazzle.
Touch-control film 15 is arranged at a lower surface 143 of anti-dizzy substrate 14, in order to respond to user's the position of finger or other localizers.Wall 153 is arranged between the first electrode layer 151 and the second electrode lay 152, in order to avoid the first electrode layer 151 contact with each other and conduct electricity with the second electrode lay 152.
Touch-control film 15 can form by screen painting mode, but not as limit.In addition, touch-control film 15 is chosen as electric resistance touch-control film or capacitive touch-control membrane, and the material of the first electrode layer 151 and the second electrode lay 152 is optional by carbon nano-tube (carbon nanotubes) or Nano Silver (nanosilver) forms, but not as limit.
As shown in the above description, plastic substrate 141, not only in order to form glare-resistance film 143, more because isolating extraneous directly contact display panel 11, light guide plate 12 or touch-control film 15, and has defencive function.In other preferred embodiments of the present invention, the upper surface of plastic substrate 141 can arrange other optical coatings, such as anti-reflection film, waterproofing membrane, anti-fingerprint film etc., operate the comfort level of touch control display 10 in order to promote the pollution resistance of touch control display 10 and user.
In order to make the light in light guide plate 12 can appear smoothly light guide plate 12, and then the brightness of increase display panel 11, light guide plate 12 more comprises a microstructured layers 16, but not as limit.Microstructured layers 16 is arranged at the surface of light guide plate 12, for example the lower surface of light guide plate 12.In addition, the optional lower surface of coating light guide plate 12 by UV paint of microstructured layers 16 is formed, or by hot forming in the lower surface of light guide plate 12, but not as limit.
In addition, between each plate body of touch control display 10, as between display panel 11 and leaded light plate body 12, between leaded light plate body 12 and touch-control plate body 13, can be by optical cement (optical clear adhesive, or optical cement fat (optical clear resin OCA), etc. OCR) sticker carry out bonding, but not as limit.
The second embodiment of the present invention is below described.Refer to Fig. 2, the schematic diagram of the second embodiment that Fig. 2 is touch control display of the present invention.As shown in Figure 2, touch control display 20 comprises a light source L, a display panel 21, a light guide plate 22, a touch-control plate body 23 and a reflector plate 27.Light guide plate 22 comprises a microstructured layers 26.Touch-control plate body 23 comprises the dizzy substrate 24 of primary antibodie and a touch-control film 25, and resists dizzy substrate 24 to comprise a plastic substrate 241 and a glare-resistance film 242, and touch-control film 25 comprises one first electrode layer 251, a second electrode lay 252 and a wall 253.
The first embodiment of the second embodiment of the present invention and Fig. 1 is more or less the same, will repeat no more in this, and difference is that the touch control display 20 of the second embodiment adopts backlight type irradiation mode, and sets up reflector plate in the below of light guide plate 22.Should be specified, backlight type irradiation mode is only applicable to light penetrating panel, as display panels.If backlight type irradiation mode is applied to light tight panel, because light cannot pass through light tight panel, and cannot increase the brightness of display panel 21.
As shown in Figure 2, display panel 21 is light penetrating panel, and leaded light plate body 22 is arranged at the below of display panel 21 and becomes backlight type irradiation.In addition,, while adopting backlight type irradiation, reflector plate 28 can be set in leaded light plate body 22 belows to increase the reflectivity of light, and then promote the brightness of display panel 21.
Known according to the explanation of above preferred embodiment, touch control display of the present invention comprises display panel, light guide plate and touch-control plate body, and touch-control plate body comprises anti-dizzy substrate and touch-control film.Touch-control film is arranged at the lower surface of anti-dizzy substrate, in order to respond to user's the position of finger or other localizers.Utilize anti-dizzy substrate that touch-control film is set, not only realize the touch controllable function of touch control display, more because setting up in addition plastic substrate, and further reduce the overall height of touch control display, reach the object of thinning touch control display.
The foregoing is only preferred embodiment of the present invention, not in order to limit claim scope of the present invention, therefore all other do not depart from the equivalence change completing under disclosed spirit or modify, and all should be contained within the scope of claim of the present invention.
Claims (31)
1. a touch control display, is characterized in that, comprising:
One display panel;
One light guide plate, in order to conducting light; And
One touch-control plate body, is arranged at the top of this display panel and this light guide plate, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that this resists dizzy substrate, and wherein this touch-control film comprises one first electrode layer, a second electrode lay and a wall, and this wall is between this first electrode layer and this second electrode lay.
2. touch control display as claimed in claim 1, wherein this first electrode layer and this second electrode lay are made up of carbon nano-tube.
3. touch control display as claimed in claim 1, wherein this first electrode layer and this second electrode lay are made up of Nano Silver.
4. touch control display as claimed in claim 1, wherein this anti-dizzy substrate comprises a plastic substrate and a glare-resistance film.
5. touch control display as claimed in claim 1, wherein this display panel is display panels.
6. touch control display as claimed in claim 1, wherein this display panel is electronic paper display panel.
7. touch control display as claimed in claim 1, wherein this light guide plate is arranged at the top of this display panel.
8. touch control display as claimed in claim 1, wherein this light guide plate is arranged at the below of this display panel.
9. touch control display as claimed in claim 8, wherein this touch control display also comprises a reflecting plate, and this reflecting plate is arranged at the below of this light guide plate.
10. touch control display as claimed in claim 1, wherein this touch control display also comprises a light source, and this light source is arranged at a side of this light guide plate.
11. touch control displays as claimed in claim 1, wherein this light guide plate comprises a microstructured layers.
12. touch control displays as claimed in claim 11, wherein this microstructured layers is made up of UV paint.
13. touch control displays as claimed in claim 11, wherein this microstructured layers hot forming is in a surface of this light guide plate.
14. 1 kinds of touch control displays, is characterized in that, comprising:
One display panel;
One light guide plate, is arranged at the top of this display panel, in order to conducting light;
One light source, is arranged at a side of this light guide plate; And
One touch-control plate body, is arranged at the top of this light guide plate, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that this resists dizzy substrate, and wherein this touch-control film comprises one first electrode layer, a second electrode lay and a wall, and this wall is between this first electrode layer and this second electrode lay.
15. touch control displays as claimed in claim 14, wherein this first electrode layer and this second electrode lay are made up of carbon nano-tube.
16. touch control displays as claimed in claim 14, wherein this first electrode layer and this second electrode lay are by forming for Nano Silver.
17. touch control displays as claimed in claim 14, wherein this anti-dizzy substrate comprises a plastic substrate and a glare-resistance film.
18. touch control displays as claimed in claim 14, wherein this display panel is display panels.
19. touch control displays as claimed in claim 14, wherein this display panel is electronic paper display panel.
20. touch control displays as claimed in claim 14, wherein this light guide plate comprises a microstructured layers.
21. touch control displays as claimed in claim 20, wherein this microstructured layers is made up of UV paint.
22. touch control displays as claimed in claim 20, wherein this microstructured layers hot forming is in a surface of this light guide plate.
23. 1 kinds of touch control displays, is characterized in that, comprising:
One display panel;
One light guide plate, is arranged at the below of this display panel, in order to conducting light;
One reflecting plate, is arranged at the below of this light guide plate;
One light source, is arranged at a side of this light guide plate; And
One touch-control plate body, is arranged at the top of this display panel, comprising:
The dizzy substrate of primary antibodie, in order to anti-dazzle line; And
One touch-control film, is arranged at a lower surface that this resists dizzy substrate, and wherein this touch-control film comprises one first electrode layer, a second electrode lay and a wall, and this wall is between this first electrode layer and this second electrode lay.
24. touch control displays as claimed in claim 23, wherein this first electrode layer and this second electrode lay are made up of carbon nano-tube.
25. touch control displays as claimed in claim 23, wherein this first electrode layer and this second electrode lay are made up of Nano Silver.
26. touch control displays as claimed in claim 23, wherein this anti-dizzy substrate comprises a plastic substrate and a glare-resistance film.
27. touch control displays as claimed in claim 23, wherein this display panel is display panels.
28. touch control displays as claimed in claim 23, wherein this display panel is electronic paper display panel.
29. touch control displays as claimed in claim 23, wherein this light guide plate comprises a microstructured layers.
30. touch control displays as claimed in claim 29, wherein this microstructured layers is made up of UV paint.
31. touch control displays as claimed in claim 29, wherein this microstructured layers hot forming is in a surface of this light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440811.4A CN103809813A (en) | 2012-11-07 | 2012-11-07 | Touch displayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440811.4A CN103809813A (en) | 2012-11-07 | 2012-11-07 | Touch displayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103809813A true CN103809813A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440811.4A Pending CN103809813A (en) | 2012-11-07 | 2012-11-07 | Touch displayer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600092A (en) * | 2014-12-17 | 2015-05-06 | 深圳市华星光电技术有限公司 | OLED (organic light emitting diode) touch control display device and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201001033A (en) * | 2008-06-16 | 2010-01-01 | Xiang-Lin Liao | Integrated structure of a conductive membrane |
| US20100007624A1 (en) * | 2008-07-09 | 2010-01-14 | Tsinghua University | Liquid Crystal Display Screen |
| CN201600666U (en) * | 2009-07-15 | 2010-10-06 | 洋华光电股份有限公司 | Lamination assembling structure of touch panel |
| CN201698377U (en) * | 2010-03-16 | 2011-01-05 | 洋华光电股份有限公司 | Touch panel module with lighting source |
| CN202486764U (en) * | 2012-01-09 | 2012-10-10 | 宸阳光电科技（厦门）有限公司 | Scratching-proof glaring-proof reinforced resistance touch screen |
-
2012
- 2012-11-07 CN CN201210440811.4A patent/CN103809813A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201001033A (en) * | 2008-06-16 | 2010-01-01 | Xiang-Lin Liao | Integrated structure of a conductive membrane |
| US20100007624A1 (en) * | 2008-07-09 | 2010-01-14 | Tsinghua University | Liquid Crystal Display Screen |
| CN201600666U (en) * | 2009-07-15 | 2010-10-06 | 洋华光电股份有限公司 | Lamination assembling structure of touch panel |
| CN201698377U (en) * | 2010-03-16 | 2011-01-05 | 洋华光电股份有限公司 | Touch panel module with lighting source |
| CN202486764U (en) * | 2012-01-09 | 2012-10-10 | 宸阳光电科技（厦门）有限公司 | Scratching-proof glaring-proof reinforced resistance touch screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600092A (en) * | 2014-12-17 | 2015-05-06 | 深圳市华星光电技术有限公司 | OLED (organic light emitting diode) touch control display device and manufacturing method thereof |
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Application publication date: 20140521 |