CN204790948U - Integrative black capacitive touch screen - Google Patents
Integrative black capacitive touch screen Download PDFInfo
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- CN204790948U CN204790948U CN201520286392.2U CN201520286392U CN204790948U CN 204790948 U CN204790948 U CN 204790948U CN 201520286392 U CN201520286392 U CN 201520286392U CN 204790948 U CN204790948 U CN 204790948U
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Abstract
The utility model discloses an integrative black capacitive touch screen, this touch -sensitive screen structure is from bottom to top in proper order: base plate, colour membrane, the printing ink layer, above -mentioned printing ink layer comprises the different printing ink of two -layer thickness, the base plate is the glass substrate. Integrative black interface can be realized at the visible area after printing ink district and the module laminating to above -mentioned base plate silk screen printing printing ink behind the coating film. This kind of touch -sensitive screen structure can realize touching the integrative black effect that screen display shows, makes it have novelty, uniqueness, striking, pleasing to the eye visual impact, increases the visual effect of touch -sensitive screen, strengthens the memory of user to the touch -sensitive screen to from the quality that improves the touch -sensitive screen product in appearance.
Description
Technical field
The utility model belongs to projecting type capacitor formula touch screen technology field, particularly the black capacitive touch screen of one one.
Background technology
At present, touch screen technology development rapidly, has developed into the common technology in touch-control field and field of liquid crystal display gradually, how to attract consumer to be also the target that each liquid crystal display manufacturer pursues from each side such as quality, details.Along with quality, price increasingly competitive, increasing producer more and more payes attention to the novel designs of touch-screen details, structure, because set about from details, innovation structure aspect often to play beyond thought effect for the competitive power of product.
The color that the ink area of current touch screen products and visible area are normally different, and clear-cut, lack certain change, is difficult to play novelty, uniqueness, visual impact eye-catching, attractive in appearance, cannot increase the visual effect of touch-screen.
Summary of the invention
In view of above-mentioned condition, be necessary that providing a kind of has novelty, uniqueness, visual impact eye-catching, attractive in appearance, increase the capacitive touch screen of touch-screen visual effect.
To achieve these goals, the utility model adopts following technical scheme:
This touch screen structure is followed successively by from bottom to top: substrate, color film, ink layer;
Described ink layer is two-layer ink composition.
Described substrate is glass substrate.
Described color film is covered on substrate by the mode of evaporation.
Visible area reflectivity curve and ink area reflectivity curve determine by measuring for the color of described color film.
Described ink layer be silk-screen on color film, and two-layer ink thickness is different, and wherein second layer ink thickness is 6um.
After baking, ink area color and module laminating rear visible area solid colour, can reach ink area and the black effect of visible area one to described ink layer.
The beneficial effects of the utility model:
Known via above-mentioned technical scheme, compared with prior art, the black capacitive touch screen of one of the present utility model, the colourity of color film is determined by measurement visible area reflectivity curve and ink area reflectivity curve, by its evaporation on substrate, after ink for screen printing also toasts again, ink area color and module fit after visible area color identical, ink area and visible area can be made to reach the black effect of one, make it have novelty, unique, eye-catching, visual impact attractive in appearance, increase the visual effect of touch-screen, strengthen user to the memory of touch-screen, and from improving the quality of touch-screen product in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the black capacitive touch screen of the utility model one;
Fig. 2 is the vertical view of the black capacitive touch screen of the utility model one;
Fig. 3 is the process chart of the black capacitive touch screen method for making of the disclosed one of the utility model embodiment;
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
As shown in Fig. 1, Fig. 2, this coating structure is followed successively by from bottom to top: substrate (1), color film (2), ink layer;
Described ink layer is two-layer ink composition, and two-layer ink thickness is different.
Described substrate (1) is glass substrate.
Described color film (2) is covered on the substrate (1) by the mode of evaporation.
Visible area reflectivity curve and ink area reflectivity curve determine by measuring for the color of described color film (2).
Described ink layer be silk-screen on color film (2), wherein ground floor ink (3) thickness is 4um, and second layer ink (4) thickness is 7um.
After baking, ink area (5) color and rear visible area (6) solid colour of module laminating, can reach ink area (5) and the black effect of visible area (6) one to described ink layer.
Refer to accompanying drawing 3, for the utility model openly one black capacitive touch screen embodiment process chart, mainly comprise the following steps:
Step S1, carries out hand-driven dust to small pieces element glass, removes the foreign matter on its surface;
Step S2, adopts vacuum coating mode to form clear coat;
Step S3, adopts half-tone screen printing method silk-screen two layers of ink to described glass, and dries ink by baking machine;
When performing above-mentioned steps S1, the plain glass of non-dust cloth to small pieces supplied materials of adhesional wetting alcohol is used to carry out wiping, to remove the foreign matter on its surface.
Perform step S2, use vacuum coating mode to form clear coat (3), thickness is 20 ~ 30nm.
Perform step S3, use order number to be 350 object polyester half tone silk-screens, three layers of ink, first silk-screen ground floor ink, control thickness is 4um, and baking condition is 150 degree/5min; Then silk-screen second layer ink, control thickness is 7um, and baking condition is 150 degree/5min.
It should be noted that, use after baking machine dries, the LAB value of ink area need be identical with module visible area LAB value afterwards of fitting.
Therefore, adopt the disclosed method for making black based on glass capacitive formula touch-screen display one of the utility model embodiment, after ink for screen printing also baking, the LAB value of ink is identical with visible area LAB value after module is fitted, then can form the black effect of touch-screen one, make it have novelty, uniqueness, visual impact eye-catching, attractive in appearance, increase the visual effect of touch-screen, strengthen user to the memory of touch-screen, and from improving the quality of touch-screen product in appearance.
The above-mentioned detailed description to the disclosed embodiments, can make the professional and technical personnel of the art realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment based on embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. the black capacitive touch screen of one, is characterized in that:
This touch screen structure is followed successively by from bottom to top: substrate, color film, ink layer;
Described ink layer is two-layer ink composition.
2. the black capacitive touch screen of a kind of one as claimed in claim 1, it is characterized in that, described substrate is glass substrate.
3. the black capacitive touch screen of one as claimed in claim 1 a kind of, is characterized in that, described color film is covered on substrate by the mode of evaporation.
4. the black capacitive touch screen of a kind of one as claimed in claim 1, it is characterized in that, described ink layer be silk-screen on color film, and two-layer ink thickness is different, wherein ground floor ink is coated in color film, and second layer ink is coated on ground floor ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286392.2U CN204790948U (en) | 2015-05-06 | 2015-05-06 | Integrative black capacitive touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286392.2U CN204790948U (en) | 2015-05-06 | 2015-05-06 | Integrative black capacitive touch screen |
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| Publication Number | Publication Date |
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| CN204790948U true CN204790948U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520286392.2U Active CN204790948U (en) | 2015-05-06 | 2015-05-06 | Integrative black capacitive touch screen |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095208A (en) * | 2016-06-01 | 2016-11-09 | 深圳秋田微电子有限公司 | A kind of band is polarized touch screen and the one black touch screen display module of function |
| WO2018133058A1 (en) * | 2017-01-22 | 2018-07-26 | 深圳市汇顶科技股份有限公司 | Semiconductor chip module and manufacturing method for enhancing visual effect of pattern layer |
| CN108682194A (en) * | 2018-05-18 | 2018-10-19 | 苏州泛普科技股份有限公司 | Multifunctional interactive electronic blackboard |
| CN108766375A (en) * | 2018-05-18 | 2018-11-06 | 苏州泛普科技股份有限公司 | Tunable optical touch-control blackboard |
| CN110218000A (en) * | 2019-06-27 | 2019-09-10 | 信利光电股份有限公司 | A kind of production method of the black cover board of one, integrally black cover board and ink setting instrument |
| 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 |
-
2015
- 2015-05-06 CN CN201520286392.2U patent/CN204790948U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106095208A (en) * | 2016-06-01 | 2016-11-09 | 深圳秋田微电子有限公司 | A kind of band is polarized touch screen and the one black touch screen display module of function |
| WO2018133058A1 (en) * | 2017-01-22 | 2018-07-26 | 深圳市汇顶科技股份有限公司 | Semiconductor chip module and manufacturing method for enhancing visual effect of pattern layer |
| EP3422407A4 (en) * | 2017-01-22 | 2019-05-29 | Shenzhen Goodix Technology Co., Ltd. | Semiconductor chip module and manufacturing method for enhancing visual effect of pattern layer |
| CN108682194A (en) * | 2018-05-18 | 2018-10-19 | 苏州泛普科技股份有限公司 | Multifunctional interactive electronic blackboard |
| CN108766375A (en) * | 2018-05-18 | 2018-11-06 | 苏州泛普科技股份有限公司 | Tunable optical touch-control blackboard |
| CN110218000A (en) * | 2019-06-27 | 2019-09-10 | 信利光电股份有限公司 | A kind of production method of the black cover board of one, integrally black cover board and ink setting instrument |
| 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 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Longgang Tongle community Keng Wei Cun Tong Le B building science and Technology Parks in Longgang District of Shenzhen City, Guangdong province 518116 4 floor Patentee after: INTER OPTOELECTRONICS CO., LTD. SHENZHEN INDUSTRY Address before: Longgang Tongle community Keng Wei Cun Tong Le B building science and Technology Parks in Longgang District of Shenzhen City, Guangdong province 518116 4 floor Patentee before: Shenzhen Ye Ji Photoelectric Co., Ltd. |