CN104714697A - Display equipment, OGS touch screen and cover plate glass thereof - Google Patents
Display equipment, OGS touch screen and cover plate glass thereof Download PDFInfo
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- CN104714697A CN104714697A CN201510151525.XA CN201510151525A CN104714697A CN 104714697 A CN104714697 A CN 104714697A CN 201510151525 A CN201510151525 A CN 201510151525A CN 104714697 A CN104714697 A CN 104714697A
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- touch screen
- display device
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Abstract
The invention discloses display equipment, an OGS touch screen and cover plate glass thereof. The cover plate glass comprises visible-range glass and non-visible-range glass and also comprises a target transfer circuit separated from a flexible printed circuit board, wherein the target transfer circuit is arranged on non-visible-range inner side glass surface, and the non-visible-range inner side glass surface is the inner side surface of the non-visible-range glass. The cover plate glass disclosed by the invention has the advantages that the target transfer circuit separated from the flexible printed circuit is designed on the cover plate glass; a circuit originally arranged on the flexible printed circuit is transferred onto the cover plate glass, so that the area of the flexible printed circuit is reduced, even all the circuits originally arranged on the flexible printed circuit are respectively transferred onto the cover plate glass, no FPC is arranged on the display equipment, and adverse effects on the overall structure design of the touch screen and the display equipment due to too large area of the FPC are greatly reduced.
Description
Technical field
The present invention relates to touch screen technology field, particularly a kind of display device, OGS touch screen and cover-plate glass thereof.
Background technology
OGS (OGS, i.e. One Glass Solution, single glass solution) touch-screen is a kind of touch-screen cover glass and touch function layer combined together, and the thickness of this touch-screen is less, and display effect is comparatively outstanding.Current, the display device being provided with OGS touch screen needs by FPC (FPC, i.e. Flexible Printed Circuit, flexible printed circuit board) circuit of integrated necessity, such as touch-control IC and LDO circuit (i.e. low-dropout linear voltage-regulating circuit) etc.But, require that FPC possesses larger area like this.As everyone knows, the area of FPC is larger, is more unfavorable for the overall construction design of touch-screen and display device.
Can find out in sum how to reduce area due to FPC excessive and cause the harmful effect produced the overall construction design of touch-screen and display device to be current problem demanding prompt solution.
Summary of the invention
In view of this, the object of this invention is to provide a kind of display device, OGS touch screen and cover-plate glass thereof, decrease area due to FPC excessive and cause harmful effect that the overall construction design of touch-screen and display device is produced.Its concrete scheme is as follows:
The invention discloses a kind of cover-plate glass of OGS touch screen, comprise visible area glass and non-visible area glass;
Described cover-plate glass also comprises the goal displacement circuit separated from flexible printed circuit board; Described goal displacement circuit is positioned at non-visual inner glass on the surface; Described non-visual inner glass surface is the inner surface of described non-visible area glass.
Preferably, the Joining Technology between described goal displacement circuit and described non-visual inner glass surface comprises hot beer technique, or scolding tin Joining Technology, or surface mount process.
Preferably, the outlet method of the connection outlet of described goal displacement circuit comprises the hot beer outlet method of FPC or bus connection outlet method.
Preferably, described goal displacement circuit comprises the combination of one or more in touch-control IC, low-dropout linear voltage-regulating circuit, electric capacity, resistance and inductance.
The invention also discloses a kind of OGS touch screen, comprise above-mentioned cover-plate glass.
The invention also discloses a kind of display device, comprise above-mentioned OGS touch screen.
Preferably, described display device is movable-type intelligent equipment or fixed smart machine.
Preferably, described movable-type intelligent equipment is mobile phone or panel computer.
Preferably, described fixed smart machine is desktop computer or intelligent television.
In the present invention, the cover-plate glass of OGS touch screen is designed with the goal displacement circuit separated from flexible printed circuit board, this goal displacement circuit is positioned at the non-visual inner glass of cover-plate glass on the surface.Due to the script circuit be positioned on flexible printed circuit board has been transferred on cover-plate glass, thus decrease the area of flexible printed circuit board, even the script whole circuit be positioned on flexible printed circuit board all can be transferred on cover-plate glass, without the need to being provided with FPC again on such display device.To sum up, to decrease area due to FPC excessive and cause the harmful effect that produces the overall construction design of touch-screen and display device for technical scheme disclosed by the invention.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The structural representation of Fig. 1 a kind of cover-plate glass disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of cover-plate glass of OGS touch screen, Fig. 1 is the structural representation of this cover-plate glass.Wherein, cover-plate glass 10 comprises visible area glass 101 and non-visible area glass 102;
Cover-plate glass 10 also comprises the goal displacement circuit 103 separated from flexible printed circuit board; Goal displacement circuit 103 is positioned at non-visual inner glass on the surface; Non-visual inner glass surface is the inner surface of non-visible area glass 102.Wherein, the inner surface of non-visible area glass 102 refers to towards the surface of display device.
Concrete, above-mentioned goal displacement circuit 103 comprises the combination of one or more in touch-control IC, low-dropout linear voltage-regulating circuit, electric capacity, resistance and inductance.
Joining Technology between above-mentioned goal displacement circuit 103 and non-visual inner glass surface can be hot beer technique, also can be scolding tin Joining Technology or surface mount process.
The outlet method of the connection outlet of goal displacement circuit 103 can be the hot beer outlet method of FPC, also can be that bus connects outlet method.
In the embodiment of the present invention, the cover-plate glass of OGS touch screen is designed with the goal displacement circuit separated from flexible printed circuit board, this goal displacement circuit is positioned at the non-visual inner glass of cover-plate glass on the surface.Due to the script circuit be positioned on flexible printed circuit board has been transferred on cover-plate glass, thus decrease the area of flexible printed circuit board, even the script whole circuit be positioned on flexible printed circuit board all can be transferred on cover-plate glass, without the need to being provided with FPC again on such display device.To sum up, to decrease area due to FPC excessive and cause the harmful effect that produces the overall construction design of touch-screen and display device for technical scheme disclosed by the invention.
The embodiment of the invention also discloses a kind of OGS touch screen, this OGS touch screen comprises cover-plate glass disclosed in above-described embodiment.Concrete, this cover-plate glass comprises visible area glass and non-visible area glass;
Cover-plate glass also comprises the goal displacement circuit separated from flexible printed circuit board; Goal displacement circuit is positioned at non-visual inner glass on the surface; Non-visual inner glass surface is the inner surface of non-visible area glass.
In addition, in order to improve the flexibility ratio of touch screen design, can by the design of the signal outlet of above-mentioned goal displacement circuit in the peripheral optional position of OGS touch screen.
In OGS touch screen disclosed in the embodiment of the present invention, the cover-plate glass of OGS touch screen is designed with the goal displacement circuit separated from flexible printed circuit board, this goal displacement circuit is positioned at the non-visual inner glass of cover-plate glass on the surface.Due to the script circuit be positioned on flexible printed circuit board has been transferred on cover-plate glass, thus decrease the area of flexible printed circuit board, even the script whole circuit be positioned on flexible printed circuit board all can be transferred on cover-plate glass, without the need to being provided with FPC again on such display device.To sum up, to decrease area due to FPC excessive and cause the harmful effect that produces the overall construction design of touch-screen and display device for technical scheme disclosed by the invention.
The embodiment of the invention also discloses a kind of display device, comprise OGS touch screen disclosed in an embodiment.Concrete, the cover-plate glass of this OGS touch screen comprises visible area glass and non-visible area glass;
Cover-plate glass also comprises the goal displacement circuit separated from flexible printed circuit board; Goal displacement circuit is positioned at non-visual inner glass on the surface; Non-visual inner glass surface is the inner surface of non-visible area glass.
In the present embodiment, display device can be movable-type intelligent equipment, as mobile phone or panel computer etc.; Also can be fixed smart machine, as desktop computer or intelligent television etc.
In display device disclosed in the embodiment of the present invention, the cover-plate glass of OGS touch screen is designed with the goal displacement circuit separated from flexible printed circuit board, this goal displacement circuit is positioned at the non-visual inner glass of cover-plate glass on the surface.Due to the script circuit be positioned on flexible printed circuit board has been transferred on cover-plate glass, thus decrease the area of flexible printed circuit board, even the script whole circuit be positioned on flexible printed circuit board all can be transferred on cover-plate glass, without the need to being provided with FPC again on such display device.To sum up, to decrease area due to FPC excessive and cause the harmful effect that produces the overall construction design of touch-screen and display device for technical scheme disclosed by the invention.
Finally, it should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above a kind of display device provided by the present invention, OGS touch screen and cover-plate glass thereof are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1. a cover-plate glass for OGS touch screen, comprises visible area glass and non-visible area glass; It is characterized in that, described cover-plate glass also comprises the goal displacement circuit separated from flexible printed circuit board; Described goal displacement circuit is positioned at non-visual inner glass on the surface; Described non-visual inner glass surface is the inner surface of described non-visible area glass.
2. cover-plate glass according to claim 1, is characterized in that, the Joining Technology between described goal displacement circuit and described non-visual inner glass surface comprises hot beer technique, or scolding tin Joining Technology, or surface mount process.
3. cover-plate glass according to claim 1, is characterized in that, the outlet method of the connection outlet of described goal displacement circuit comprises the hot beer outlet method of FPC or bus connects outlet method.
4. the cover-plate glass according to any one of claims 1 to 3, is characterized in that, described goal displacement circuit comprises the combination of one or more in touch-control IC, low-dropout linear voltage-regulating circuit, electric capacity, resistance and inductance.
5. an OGS touch screen, is characterized in that, comprises the cover-plate glass as described in any one of Claims 1-4.
6. a display device, is characterized in that, comprises OGS touch screen as claimed in claim 5.
7. display device according to claim 6, is characterized in that, described display device is movable-type intelligent equipment or fixed smart machine.
8. display device according to claim 7, is characterized in that, described movable-type intelligent equipment is mobile phone or panel computer.
9. display device according to claim 7, is characterized in that, described fixed smart machine is desktop computer or intelligent television.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510151525.XA CN104714697B (en) | 2015-03-31 | 2015-03-31 | A kind of display equipment, OGS touch screen and its cover-plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510151525.XA CN104714697B (en) | 2015-03-31 | 2015-03-31 | A kind of display equipment, OGS touch screen and its cover-plate glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104714697A true CN104714697A (en) | 2015-06-17 |
| CN104714697B CN104714697B (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510151525.XA Active CN104714697B (en) | 2015-03-31 | 2015-03-31 | A kind of display equipment, OGS touch screen and its cover-plate glass |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817089A (en) * | 2019-01-29 | 2019-05-28 | 信利光电股份有限公司 | A kind of manufacturing method of display device, electronic device and display device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103309537A (en) * | 2013-06-18 | 2013-09-18 | 苏州市健邦触摸屏技术有限公司 | Capacitive touch screen |
| CN103455229A (en) * | 2013-09-12 | 2013-12-18 | 南京耐琪光电科技有限公司 | One-piece connection structure of capacitive touch screen and manufacturing method thereof |
| CN203366272U (en) * | 2013-06-06 | 2013-12-25 | 信利光电股份有限公司 | OGS touch screen |
| CN103927039A (en) * | 2013-06-19 | 2014-07-16 | 上海天马微电子有限公司 | Flexible printed circuit board, touch plate and display with touch function |
| CN104199515A (en) * | 2014-08-29 | 2014-12-10 | 深圳市中兴移动通信有限公司 | Mobile terminal |
-
2015
- 2015-03-31 CN CN201510151525.XA patent/CN104714697B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203366272U (en) * | 2013-06-06 | 2013-12-25 | 信利光电股份有限公司 | OGS touch screen |
| CN103309537A (en) * | 2013-06-18 | 2013-09-18 | 苏州市健邦触摸屏技术有限公司 | Capacitive touch screen |
| CN103927039A (en) * | 2013-06-19 | 2014-07-16 | 上海天马微电子有限公司 | Flexible printed circuit board, touch plate and display with touch function |
| CN103455229A (en) * | 2013-09-12 | 2013-12-18 | 南京耐琪光电科技有限公司 | One-piece connection structure of capacitive touch screen and manufacturing method thereof |
| CN104199515A (en) * | 2014-08-29 | 2014-12-10 | 深圳市中兴移动通信有限公司 | Mobile terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817089A (en) * | 2019-01-29 | 2019-05-28 | 信利光电股份有限公司 | A kind of manufacturing method of display device, electronic device and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104714697B (en) | 2018-09-07 |
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