CN105118847A - Touch-control type organic electroluminescence display and equipment employing same - Google Patents
Touch-control type organic electroluminescence display and equipment employing same Download PDFInfo
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- CN105118847A CN105118847A CN201510578214.1A CN201510578214A CN105118847A CN 105118847 A CN105118847 A CN 105118847A CN 201510578214 A CN201510578214 A CN 201510578214A CN 105118847 A CN105118847 A CN 105118847A
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- luminescent display
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Abstract
The first objective of the invention lies in providing a touch-control type organic electroluminescence display, and the display comprises a single-chip type capacitive touch screen, a substrate, an anode electrode plate, an organic electroluminescence display, a cathode electrode plate, and a sealing part. The invention has the following beneficial effects: a, reducing parts, employing the single-chip type capacitive touch screen to replace a conventional combination with a function of touch control: a packaging cover body, an optical glue layer and a protection cover plate, reducing the thickness, weight and material cost of a product, meeting the demands of the thinning of the product, and improving the touch effect of the product to some extent; b, reducing the optical pasting technology of optical glue, reducing one step, improving the total yield of the product, ironing out the defect that a touch function is poor, needing no optical glue, and further reducing the material cost. The second objective of the invention lies in providing equipment, and the equipment comprises the display with the function of touch control, meets the demands for the thinning, and is high in practicality.
Description
Technical field
The present invention relates to electronics field, especially, relate to a kind of touch organic electro-luminescent display and use the equipment of this display.
Background technology
The existing touch OLED with the organic electro-luminescent display (OLED) of touch controllable function as shown in Figure 1; specifically comprise cover sheet 11, touch-screen 12, cap 13, anode electrode plate 14, cathode electrode plate 15, optical cement layer 16, organic electro-luminescent display 17, substrate 18 and seal (not marking); wherein the portion of upper surface of substrate 18, the lower surface of cap 13 and seal form a cavity, and anode electrode plate 14, cathode electrode plate 15 and organic electro-luminescent display 17 are arranged in cavity.This product structure for utilize optical cement respectively by between touch-screen 12 and cover sheet 11 and touch-screen 12 fit with the intercropping optics of cap 13; Certainly the design that also useful frame pastes carries out doing optics laminating.Product design due to accompanying drawing 1 can cause product thickness thicker, therefore, can not meet the requirement of light product design.
Along with the development of technology; there is product as shown in Figure 2; specifically comprise cover sheet 11, the encapsulation lid 131 being with touch controllable function, anode electrode plate 14, cathode electrode plate 15, optical cement layer 16, organic electro-luminescent display 17, substrate 18 and seal (not marking); wherein the portion of upper surface of substrate 18, the lower surface of encapsulation lid 131 of band touch controllable function and seal form a cavity, and anode electrode plate 14, cathode electrode plate 15 and organic electro-luminescent display 17 are arranged in cavity.The design that the touch-screen that the touch OLED of accompanying drawing 2 uses is capacitive touch screen mechanism; the functional layer of this capacitive touch screen is that design (is incorporated into the upper surface of cap on the cap substrate of OLED by touch controllable function; touch-screen 12 before having dispensed and one deck optical cement 16), and through optical cement, over cap and this OLED with touch controllable function are done optics laminating.Certainly the design that also useful frame pastes is carried out doing optics laminating.Although accompanying drawing 2 is compared with accompanying drawing 1, it can meet the designing requirement of certain thickness light product, is not still suitable for the product higher to frivolous requirement.
Therefore, design a kind of can meet simultaneously frivolous requirement, processing step is simplified and display effect is good display screen are had great importance.
Summary of the invention
The first object of the present invention is to provide a kind of and can meets frivolous requirement, processing step is simplified and display effect is good touch organic electro-luminescent display simultaneously, and concrete technical scheme is as follows:
A kind of touch organic electro-luminescent display, comprises anode electrode plate, cathode electrode plate, organic electro-luminescent display, substrate, the capacitance touch screen of one chip and seal;
Described substrate level is arranged, and the capacitance touch screen of described one chip is horizontally set on the top of described substrate, forms a cavity between the portion lower surface of the portion of upper surface of described substrate, the capacitance touch screen of described one chip and seal three;
Described anode electrode plate, organic electro-luminescent display and cathode electrode plate are sequentially laminated on the upper surface of described substrate from the bottom to top, and described anode electrode plate, organic electro-luminescent display and cathode electrode plate are all positioned at described cavity.
Preferred in above technical scheme, described substrate is rigid substrate or flexible base plate.
Preferred in above technical scheme, described substrate is soft glass substrate or polymeric substrate.
Preferred in above technical scheme, the upper surface of described cathode electrode plate to the capacitance touch screen of described one chip lower surface between distance be 10-50mm;
Technical scheme of the present invention, has following beneficial effect:
(1) in the present invention, touch organic electro-luminescent display comprises the capacitance touch screen of one chip, substrate, anode electrode plate, organic electro-luminescent display and cathode electrode plate.Touch organic electro-luminescent display of the present invention compares with existing display, there is following effect: a, minimizing parts composition, the capacitance touch screen of one chip is adopted to instead of the combination of the encapsulation lid of original band touch controllable function, optical cement layer and cover sheet, the thickness of product, weight and material cost can be reduced, meet product to frivolous demand, the touch effect of product can be improved simultaneously to a certain extent; B, decrease the optics attaching process of optical cement, reduce the overall yield in a procedure energy improving product, the defect that can touch function avoided well to reduce, and do not need to use optical cement, reduce material cost further.
(2) in the present invention, substrate adopts rigid substrate or flexible base plate, practical; Described substrate is soft glass substrate or PIFilm substrate preferably, select the material of soft materials as substrate, the touch organic electro-luminescent display finally prepared can realize the effect that product 3D bends, drastically increase the diversity of product design, make product have more the market competitiveness.
The second object of the present invention is to provide a kind of equipment that can meet frivolous demand, is specially: comprise equipment body and be arranged on described equipment body as above-mentioned described touch organic electro-luminescent display.Described equipment body is at least one in mobile phone body, TV body and basic computer, is widely used in electronic product industry, practical.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage.Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of touch organic electro-luminescent display in prior art;
Fig. 2 is the structural representation of another kind of touch organic electro-luminescent display in prior art;
Fig. 3 is the overall structure schematic diagram of the touch organic electro-luminescent display of the preferred embodiment of the present invention 1;
11, cover sheet, 12, touch-screen, 13, cap, 131, the encapsulation lid of band touch controllable function; 14, anode electrode plate, 15, cathode electrode plate, 16, optical cement layer, 17, organic electro-luminescent display; 18, substrate, 19, the capacitance touch screen of one chip, 110, seal.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the multitude of different ways that the present invention can limit according to claim and cover is implemented.
Embodiment 1:
A kind of touch organic electro-luminescent display, refer to Fig. 3, its structure is as follows:
Comprise anode electrode plate 14, cathode electrode plate 15, organic electro-luminescent display 17, substrate 18, the capacitance touch screen 19 of one chip and seal 110; one chip touch-screen in the present invention is specifically: be produced on by touch controllable function on cover sheet; one sheet glass realizes protection, touch controllable function; and traditional touch-screen be touch controllable function below, upper cover one sheet glass is as independently cover sheet.
Described substrate 18 is horizontally disposed with, the capacitance touch screen 19 of described one chip is horizontally set on the top of described substrate 18, forms a cavity 2 between the portion lower surface of the described portion of upper surface of substrate 18, the capacitance touch screen 19 of described one chip and seal 110 three.
Described anode electrode plate 14, organic electro-luminescent display 17 and cathode electrode plate 15 to be sequentially laminated on the upper surface of described substrate 18 (specifically: the lower surface of described anode electrode plate 14 is arranged on the upper surface of described substrate 18 from the bottom to top, the lower surface of described organic electro-luminescent display 17 is arranged on the upper surface of described anode electrode plate 14, the lower surface of described cathode electrode plate 15 is arranged on the upper surface of described organic electro-luminescent display 17), and described anode electrode plate 14, organic electro-luminescent display 17 and cathode electrode plate 15 are all positioned at described cavity 2.
When touch organic electro-luminescent display of the present invention uses, according to the actual requirements, the face, display surface place of the capacitance touch screen 19 of one chip can adopt horizontal by arbitrarily angled.
The upper surface of described cathode electrode plate 15 to the capacitance touch screen 19 of described one chip lower surface between distance be preferably 10-50mm, can also select according to the actual requirements.
Described substrate 18 adopts rigid substrate or flexible base plate, preferably adopt soft glass substrate or polymeric substrate, as corning glass (CorningWillowglass) or the soft glass substrate of AGS bobbin glass (AGSSpoolglass) or the polymeric substrate of PIfilm substrate.
The manufacture method of touch organic electro-luminescent display of the present invention is as follows: a, first stacked described anode electrode plate 14 on the upper surface of substrate 18; B, on the upper surface of described anode electrode plate 14 stacked described organic electro-luminescent display 17; C, on described organic electro-luminescent display 17 upper surface stacked described cathode electrode plate 15; D, the capacitance touch screen 19 of described one chip is arranged on directly over described cathode electrode plate 15, and form a cavity 2 between the portion lower surface of the portion of upper surface of described substrate 18, the capacitance touch screen 19 of described one chip and seal 110 three, make described anode electrode plate 14, organic electro-luminescent display 17 and cathode electrode plate 15 all be positioned at described cavity 2.
In above-mentioned manufacture method, various process parameters can with reference to prior art.
Embodiment 2:
A kind of equipment, comprises equipment body and is arranged on the touch organic electro-luminescent display as described in Example 1 on described equipment body.Present device comprises the display with touch controllable function, meets product to frivolous demand, practical.
Described equipment body is at least one in mobile phone body, TV body and basic computer, is widely used in electronic product industry, practical.Can also according to the actual requirements for other main body.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a touch organic electro-luminescent display, is characterized in that: comprise anode electrode plate (14), cathode electrode plate (15), organic electro-luminescent display (17), substrate (18), the capacitance touch screen (19) of one chip and seal (110);
Described substrate (18) is horizontally disposed with, the capacitance touch screen (19) of described one chip is horizontally set on the top of described substrate (18), forms a cavity (2) between the portion lower surface of the portion of upper surface of described substrate (18), the capacitance touch screen (19) of described one chip and seal (110) three;
Described anode electrode plate (14), organic electro-luminescent display (17) and cathode electrode plate (15) are sequentially laminated on the upper surface of described substrate (18) from the bottom to top, and described anode electrode plate (14), organic electro-luminescent display (17) and cathode electrode plate (15) are all positioned at described cavity (2).
2. touch organic electro-luminescent display according to claim 1, is characterized in that: described substrate (18) is rigid substrate or flexible base plate.
3. touch organic electro-luminescent display according to claim 2, is characterized in that: described substrate (18) is soft glass substrate or polymeric substrate.
4. touch organic electro-luminescent display according to claim 1, is characterized in that: the upper surface of described cathode electrode plate (15) to the capacitance touch screen (19) of described one chip lower surface between distance be 10-50mm.
5. an equipment, is characterized in that, comprises equipment body and is arranged on the touch organic electro-luminescent display as described in claim 1-4 any one on described equipment body.
6. equipment according to claim 5, is characterized in that: described equipment body is at least one in mobile phone body, TV body and basic computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578214.1A CN105118847A (en) | 2015-09-11 | 2015-09-11 | Touch-control type organic electroluminescence display and equipment employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578214.1A CN105118847A (en) | 2015-09-11 | 2015-09-11 | Touch-control type organic electroluminescence display and equipment employing same |
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| Publication Number | Publication Date |
|---|---|
| CN105118847A true CN105118847A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510578214.1A Pending CN105118847A (en) | 2015-09-11 | 2015-09-11 | Touch-control type organic electroluminescence display and equipment employing same |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059738A (en) * | 2006-04-20 | 2007-10-24 | 铼宝科技股份有限公司 | Upper shining type organic shining diode transparent touch screen |
| CN102043533A (en) * | 2010-10-28 | 2011-05-04 | 信利半导体有限公司 | OLED display and manufacture method thereof |
| CN102270078A (en) * | 2011-08-23 | 2011-12-07 | 汕头超声显示器有限公司 | Single-chip capacitive touch screen with low-reflectivity connection bridge and manufacturing method thereof |
| CN204885168U (en) * | 2015-09-11 | 2015-12-16 | 蓝思科技（长沙）有限公司 | Touch has electromechanical organic light emitting display of swashing and uses equipment of this display |
-
2015
- 2015-09-11 CN CN201510578214.1A patent/CN105118847A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059738A (en) * | 2006-04-20 | 2007-10-24 | 铼宝科技股份有限公司 | Upper shining type organic shining diode transparent touch screen |
| CN102043533A (en) * | 2010-10-28 | 2011-05-04 | 信利半导体有限公司 | OLED display and manufacture method thereof |
| CN102270078A (en) * | 2011-08-23 | 2011-12-07 | 汕头超声显示器有限公司 | Single-chip capacitive touch screen with low-reflectivity connection bridge and manufacturing method thereof |
| CN204885168U (en) * | 2015-09-11 | 2015-12-16 | 蓝思科技（长沙）有限公司 | Touch has electromechanical organic light emitting display of swashing and uses equipment of this display |
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Application publication date: 20151202 |