CN105334986A - Glass substrate based on hidden ink and touch input device - Google Patents
Glass substrate based on hidden ink and touch input device Download PDFInfo
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- CN105334986A CN105334986A CN201410254898.5A CN201410254898A CN105334986A CN 105334986 A CN105334986 A CN 105334986A CN 201410254898 A CN201410254898 A CN 201410254898A CN 105334986 A CN105334986 A CN 105334986A
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Abstract
The present invention discloses a glass substrate based on hidden ink. The glass substrate comprises a fingerprint resistant film, a glass cover plate, a hidden ink layer, a position sensor, a back light source and a package housing. The fingerprint resistant film is located at the outermost layer. The glass cover plate is disposed on an inner side of the fingerprint resistant film. The hidden ink layer is disposed on an inner side of the glass cover plate, and has an ink silkscreened structure with a keyboard pattern. The position sensor is disposed on an inner side of the hidden ink layer, or directly disposed on an inner surface of the glass cover plate. The back light source is disposed on an inner side of the position sensor. The fingerprint resistant film, the glass cover plate, the hidden ink layer, the position sensor, and the back light source are packaged in the package housing. According to the glass substrate based on the hidden ink and a touch input device disclosed by the present invention, with the hidden ink layer in the glass substrate based on the hidden ink, the keyboard and the mouse pad are combined into one, so that a product volume is reduced and no excessive space of a user is occupied; and meanwhile, the display method does not need help from an LCM, thereby reducing a product cost.
Description
Technical field
The present invention relates to touch input equipment, especially relevant with the structure of the glass substrate based on concealed ink in touch input equipment.
Background technology
Keyboard and mouse disk are conventional electronic input apparatus, existing keyboard and mouse disk input function more single, and keyboard and mouse disk are arranged all separately, and in addition, existing keyboard and mouse disk equipment volume are comparatively large, out-of-shape, and packaging carries inconvenience.
Summary of the invention
For problems of the prior art, the invention provides and a kind ofly utilize that concealed ink method integrated keypad and mouse disk are little in the volume of one, the glass substrate of regular shape, and there is the touch input equipment of this glass substrate.
For achieving the above object, the invention provides following technical scheme:
Based on a glass substrate for concealed ink, comprising:
Anti-fingerprint film, described anti-fingerprint film is positioned at outermost layer;
Glass cover-plate, the inner side of described anti-fingerprint film is located at by described glass cover-plate;
Concealed ink layer, described concealed ink layer is located at the inner side of described glass cover-plate, and has the ink silk screen printing structure of keyboard pattern;
Position transducer, described position transducer is located at inside described concealed ink layer or is directly located on the inner face of described glass cover-plate;
Backlight, described backlight is located at the inner side of described position transducer;
Encapsulating shell, described encapsulating shell encapsulation described anti-fingerprint film, glass cover-plate, concealed ink layer, position transducer and backlight.
Further, described concealed ink layer is concealed White thumbpads ink silk screen printing structure, comprising:
White one deck, described white one deck is the white ink of whole, is located at the inner side of described glass cover-plate;
White two layers, described white two layers is the white ink of hollow type keyboard pattern, is located at the inner side of described white one deck;
Black three layers, described black three layers is the black ink covering end hollow type keyboard pattern, is located at the inner side of described white two layers.
Further, the thickness of described white one deck is 4-6 micron.
Further, described concealed ink layer is concealed Black thumbpads ink silk screen printing structure, comprising:
Black one deck, described black one deck is the black ink of whole, is located at the inner side of described glass cover-plate;
Black two layers, described black two layers is the black ink of hollow type keyboard pattern, is located at the inner side of described black one deck.
Further, the thickness of described black one deck is 4-6 micron.
Further, described concealed ink layer is concealed colored keyboard ink silk screen printing structure.
Further, also comprise hummer or electromagnetic shaker, described hummer or electromagnetic shaker are electrically connected described position transducer.
Further, be provided with solar cell bottom described encapsulating shell, described solar cell is that described glass substrate equipment is powered.
Further, described position transducer is produced on a slice film.
Further, described position transducer is plated on the inner face of described glass cover-plate.
Further, described position transducer is electric capacity Sensor.
Further, the material of described cover plate is the one in the materials such as tempered glass, sapphire glass, PMMA (polymethylmethacrylate).
For achieving the above object, the present invention also provides following technical scheme:
A kind of touch input equipment, includes as above based on the glass substrate of concealed ink.
Include concealed ink layer in glass substrate based on concealed ink of the present invention, through the process of concealed ink layer, keyboard and mouse disk unite two into one, reduce small product size, do not occupy user's excessive space, simultaneously, display mode coordinates without the need to LCM, reduces cost of products; And concealed ink layer can be designed to different colours, thus there is colorful advantage; Finally, with glass cover-plate and anti-fingerprint film for operation interface, waterproof and dustproof, easily wiping.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Fig. 1 is the glass substrate one example structure schematic diagram that the present invention is based on concealed ink;
Fig. 2 is another example structure schematic diagram of glass substrate that the present invention is based on concealed ink;
Fig. 3 is an example structure schematic diagram of concealed ink layer in the glass substrate that the present invention is based on concealed ink;
Fig. 4 is another example structure schematic diagram of concealed ink layer in the glass substrate that the present invention is based on concealed ink;
Fig. 5 is the structural representation of hollow type keyboard in the glass substrate that the present invention is based on concealed ink.
Embodiment
The exemplary embodiments embodying feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various changes in different embodiments, it neither departs from the scope of the present invention, and explanation wherein and accompanying drawing are the use when explain in itself, and is not used to limit the present invention.
Touch input equipment of the present invention is different from existing touch input equipment and is to have the glass substrate based on concealed ink of the present invention.As depicted in figs. 1 and 2, the glass substrate based on concealed ink of the present invention comprises anti-fingerprint film 1, glass cover-plate 2, concealed ink layer 3, position transducer 4, backlight 5 and encapsulating shell 6.
Anti-fingerprint film 1 is such as AF/SiO2 layer, is positioned at outermost layer, convenient operation.The inner side of anti-fingerprint film 1 is located at by glass cover-plate 2, and the material of cover plate is the one in the materials such as tempered glass, sapphire glass, PMMA (polymethylmethacrylate).Concealed ink layer 3 has keyboard ink silk screen printing structure, is located at the inner side of glass cover-plate 2, and the concrete integrated structure of itself and glass cover-plate 2 will hereafter composition graphs 3 and Fig. 4 launch explanation.Position transducer 4 is such as electric capacity sensor (sensor), is located at inside concealed ink layer 3 or is directly located on the inner face of glass cover-plate 2.Position transducer is used for the touch action of finger sensing on panel, and touch action is transformed into specific electric signal.This position transducer 4 can be produced on above a slice film as shown in Figure 1, is then assembled in inside concealed ink layer 3, also can be directly as shown in Figure 2 plated in by conductive material on glass cover-plate 2 inner face.Backlight 5 is located at the inner side of concealed ink layer 3, is also positioned at the inner side of position transducer 4.Encapsulating shell 6 encapsulates anti-fingerprint film 1, glass cover-plate 2, concealed ink layer 3, position transducer 4 and backlight 5.
In addition, and be provided with solar cell 7 in encapsulating shell 6, solar cell 7 is power based on the glass substrate equipment of concealed ink.Glass substrate based on concealed ink of the present invention can and main frame between carry out radio communication, such as bluetooth.And because the glass substrate based on concealed ink of the present invention is only for three functions such as input through keyboard, mouse disk input and handwriting inputs, power consumption is little, collocation high performance solar batteries 7, shines once available several days even a few weeks.
Moreover, the signal of position transducer 4 also needs conversion processing, because the glass substrate based on concealed ink of the present invention is that non-mechanical touches, therefore need to arrange a hummer or electromagnetic shaker (not shown), hummer or electromagnetic shaker are electrically connected position transducer 4.Hummer and Vib. can be selected to open or close, for informing that certain touch of user occurs.
As shown in Figure 3 and Figure 4, the concealed ink layer 3 in the present invention can be concealed White thumbpads ink silk screen printing structure, also can be concealed ink layer is concealed Black thumbpads ink silk screen printing structure, can also be concealed Black thumbpads ink silk screen printing structure.
Wherein, as shown in Figure 3, concealed White thumbpads ink silk screen printing structure comprise white one deck 31, white two layer 32 and black three layer 33.White one deck 31 is the white ink of whole, is located at the inner side of glass cover-plate 2, and white two layer 32 is the white ink of hollow type keyboard pattern, is located at the inner side of white one deck 31, and black three layer 33 is the black ink of lid end hollow type keyboard pattern, is located at the inner side of white two layer 32.Wherein, the thickness of white one deck 31 is 4-6 micron.
Concealed White thumbpads ink silk screen printing structure, when backlight is not energized, whole panel is white, and when backlight is energized, light is penetrated by the void region of keyboard pattern in white two layer 32, and other regions remain lighttight white panel.As shown in Figure 5, hollow type keyboard comprises hollow character region A and non-void region B.Hollow character region is exactly at ink surface uplifting window, so the hollow character region A of hollow type keyboard does not have ink.
As shown in Figure 4, concealed Black thumbpads ink silk screen printing structure comprises black one deck 34 and black two layer 35.Black one deck 34 is the black ink of whole, is located at the inner side of glass cover-plate 2, and black two layer 35 is the black ink of hollow type keyboard pattern, is located at the inner side of black one deck 34.Wherein, the thickness of black one deck 34 is 4-6 micron.
Concealed Black thumbpads ink silk screen printing structure, when backlight is not energized, whole panel is black, when backlight is energized, light is penetrated by the character void region of keyboard pattern in black two layer 34, and other regions remain lighttight black panel.As shown in Figure 5, hollow type keyboard comprises hollow character region A and non-void region B.Hollow character region is exactly at ink surface uplifting window, so the hollow character region A of hollow type keyboard does not have ink.
As from the foregoing, concealed White thumbpads silk-screen structure comprises 3 layers of ink for screen printing, and concealed Black thumbpads silk-screen structure comprises 2 layers of ink for screen printing.White thumbpads needs 3 layers of ink, because white ink easier printing opacity compared with black ink, even if in non-semi-transparent region, there is the white ink of the semi-transparent white ink of whole of white one deck 31 and white two layer of 32 pierced pattern, after unlatching backlight, be still easy to produce translucent effect, like this, when unlatching backlight, the contrast effect between semi-transparent letter and nontransparent region is just not obvious.Therefore, the luminance contrast in character zone and non-character region when the ink (black three layer 33) of adding one deck black is to prevent printing opacity and increasing backlight energising.
In addition, under a whole colourless color ink of white one deck 31, if do not add the hollow out white ink of white two layer 32, and directly add one deck black hollow out ink of black three layer 33, just again can by black look out, so want three-decker, and the thickness of white one deck 31 ink must control between 4-6 micron, to maintain translucent state.
Finally, the color of concealed ink layer 3 not necessarily just needs to be limited in black and white two kinds, the colored ink meeting above-mentioned ink structure also can be implemented in whole panel when backlight is not energized and is colour, when backlight is energized, character void region has light to penetrate, and other regions remain color panel.That is, concealed ink layer 3 also can be concealed colored keyboard ink silk screen printing structure.
Glass substrate based on concealed ink of the present invention has the following advantages:
1. through the process of concealed ink layer 3, keyboard and mouse disk unite two into one, and reduce small product size, do not occupy user's excessive space, and meanwhile, display mode coordinates without the need to LCM, reduce cost of products;
2. with glass cover-plate 2 and anti-fingerprint film 1 for operation interface, waterproof and dustproof, easily wiping;
3. concealed ink layer 3 can be designed to different colours, thus has colorful advantage;
4. use high performance solar batteries 7, energy-conserving and environment-protective.
Technical scheme of the present invention is disclosed as above by preferred embodiment.The change that those skilled in the art do when should recognize the scope and spirit of the present invention disclosed in the claim do not departed from appended by the present invention and retouching, within the protection domain all belonging to claim of the present invention.
Claims (13)
1. based on a glass substrate for concealed ink, it is characterized in that, comprising:
Anti-fingerprint film, described anti-fingerprint film is positioned at outermost layer;
Glass cover-plate, the inner side of described anti-fingerprint film is located at by described glass cover-plate;
Concealed ink layer, described concealed ink layer is located at the inner side of described glass cover-plate, and has the ink silk screen printing structure of keyboard pattern;
Position transducer, described position transducer is located at inside described concealed ink layer or is directly located on the inner face of described glass cover-plate;
Backlight, described backlight is located at the inner side of described position transducer;
Encapsulating shell, described encapsulating shell encapsulation described anti-fingerprint film, glass cover-plate, concealed ink layer, position transducer and backlight.
2., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, described concealed ink layer is concealed White thumbpads ink silk screen printing structure, comprising:
White one deck, described white one deck is the white ink of whole, is located at the inner side of described glass cover-plate;
White two layers, described white two layers is the white ink of hollow type keyboard pattern, is located at the inner side of described white one deck;
Black three layers, described black three layers is the black ink covering end hollow type keyboard pattern, is located at the inner side of described white two layers.
3., as claimed in claim 2 based on the glass substrate of concealed ink, it is characterized in that, the thickness of described white one deck is 4-6 micron.
4., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, described concealed ink layer is concealed Black thumbpads ink silk screen printing structure, comprising:
Black one deck, described black one deck is the black ink of whole, is located at the inner side of described glass cover-plate;
Black two layers, described black two layers is the black ink of hollow type keyboard pattern, is located at the inner side of described black one deck.
5., as claimed in claim 4 based on the glass substrate of concealed ink, it is characterized in that, the thickness of described black one deck is 4-6 micron.
6., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, described concealed ink layer is concealed colored keyboard ink silk screen printing structure.
7., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, also comprise hummer or electromagnetic shaker, described hummer or electromagnetic shaker are electrically connected described position transducer.
8., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, be provided with solar cell bottom described encapsulating shell, described solar cell is that described glass substrate equipment is powered.
9., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, described position transducer is produced on a slice film.
10., as claimed in claim 1 based on the glass substrate of concealed ink, it is characterized in that, described position transducer is plated on the inner face of described glass cover-plate.
11. glass substrates based on concealed ink as described in claim 9 or 10, it is characterized in that, described position transducer is electric capacity Sensor.
12. as claimed in claim 1 based on the glass substrate of concealed ink, and it is characterized in that, the material of described cover plate is the one in the materials such as tempered glass, sapphire glass, PMMA.
13. 1 kinds of touch input equipment, is characterized in that, include as arbitrary in claim 1-12 as described in the glass substrate based on concealed ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254898.5A CN105334986A (en) | 2014-06-10 | 2014-06-10 | Glass substrate based on hidden ink and touch input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254898.5A CN105334986A (en) | 2014-06-10 | 2014-06-10 | Glass substrate based on hidden ink and touch input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105334986A true CN105334986A (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410254898.5A Pending CN105334986A (en) | 2014-06-10 | 2014-06-10 | Glass substrate based on hidden ink and touch input device |
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| CN (1) | CN105334986A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109018577A (en) * | 2017-06-09 | 2018-12-18 | 苏州欧菲光科技有限公司 | The method for removing protective film |
| WO2019041948A1 (en) * | 2017-08-28 | 2019-03-07 | 京东方科技集团股份有限公司 | Touch keyboard and method for manufacturing same, and mobile terminal |
| CN111137038A (en) * | 2020-01-21 | 2020-05-12 | 上海经世电子有限公司 | Glass full-invisible effect structure |
| CN111948847A (en) * | 2019-05-17 | 2020-11-17 | 杭州三花研究院有限公司 | Functional display for vehicle and manufacturing method thereof |
| CN116238260A (en) * | 2022-12-06 | 2023-06-09 | 珠海市曼茶溢生物科技有限公司 | Invisible light-transmitting decorative membrane with multi-order brightness display effect, decorative panel and manufacturing method thereof |
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| CN103365498A (en) * | 2012-04-01 | 2013-10-23 | 深圳欧菲光科技股份有限公司 | Panel, touch screen comprising panel and method for manufacturing panel |
| CN103777806A (en) * | 2011-09-30 | 2014-05-07 | 胜华科技股份有限公司 | Touch-sensitive device and touch-sensitive display device |
| CN203909757U (en) * | 2014-06-10 | 2014-10-29 | 南昌欧菲光学技术有限公司 | Glass substrate based on hidden ink and touch input device |
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Patent Citations (3)
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| CN103777806A (en) * | 2011-09-30 | 2014-05-07 | 胜华科技股份有限公司 | Touch-sensitive device and touch-sensitive display device |
| CN103365498A (en) * | 2012-04-01 | 2013-10-23 | 深圳欧菲光科技股份有限公司 | Panel, touch screen comprising panel and method for manufacturing panel |
| CN203909757U (en) * | 2014-06-10 | 2014-10-29 | 南昌欧菲光学技术有限公司 | Glass substrate based on hidden ink and touch input device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018577A (en) * | 2017-06-09 | 2018-12-18 | 苏州欧菲光科技有限公司 | The method for removing protective film |
| WO2019041948A1 (en) * | 2017-08-28 | 2019-03-07 | 京东方科技集团股份有限公司 | Touch keyboard and method for manufacturing same, and mobile terminal |
| CN111948847A (en) * | 2019-05-17 | 2020-11-17 | 杭州三花研究院有限公司 | Functional display for vehicle and manufacturing method thereof |
| CN111137038A (en) * | 2020-01-21 | 2020-05-12 | 上海经世电子有限公司 | Glass full-invisible effect structure |
| CN116238260A (en) * | 2022-12-06 | 2023-06-09 | 珠海市曼茶溢生物科技有限公司 | Invisible light-transmitting decorative membrane with multi-order brightness display effect, decorative panel and manufacturing method thereof |
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| PB01 | Publication | ||
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Application publication date: 20160217 |