CN104090679A - Non-frame transparent touch screen - Google Patents
Non-frame transparent touch screen Download PDFInfo
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- CN104090679A CN104090679A CN201410307140.3A CN201410307140A CN104090679A CN 104090679 A CN104090679 A CN 104090679A CN 201410307140 A CN201410307140 A CN 201410307140A CN 104090679 A CN104090679 A CN 104090679A
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- touch
- sensitive panel
- sensing panel
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- touch sensing
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Abstract
The invention discloses a non-frame transparent touch screen and belongs to the technical field of touch. The non-frame transparent touch screen comprises a touch sensing panel, an FPC and protection glass. The touch sensing panel is a transparent panel made of flexible materials, and the top of the touch sensing panel can be bent and extend backwards. The welding point between the touch sensing panel and the FPC is located at the bent position of the touch sensing panel so that the FPC and the touch sensing panel can be bent in the same direction after the FPC is welded to the touch sensing panel, and meanwhile the side edge of the VA/AA/OD of the touch sensing panel is flush with the upper end of the VA/AA/OD of the touch sensing panel in size. According to the non-frame transparent touch screen, the structure of the touch screen is redesigned, a frame of the touch screen is removed, the defoaming problem caused by ink offset in the attaching process of an OCA and the protection glass is solved, the technology process of products is optimized, manufacturing cost is reduced, and the yield of finished products is increased.
Description
Technical field
The present invention relates to touch technology field, be specifically related to a kind of transparent touch-sensitive panel of Rimless.
Background technology
Touch-screen is widely used in various electronic installations, as camera, and mobile phone, the electronic installations such as MP4, it mainly carries out figure touch control operation in conjunction with display screen can receive the input signals such as touch.Meanwhile, along with touch-control electronic product is more and more lightening and style is more novel, it is all comparatively wide to the frame of the requirement of the frame also touching device of more and more narrow and current electronic product, cannot meet the requirement of a lot of young consumers.
Touching display screen now is all located at touching display screen the right and left by the pad of touch sensitive panel and FPC, then smears black ink (BM), has formed the frame of touch display screen.
Summary of the invention
Content of the present invention is according to above-mentioned problem, provide a kind of effect that not only can make touch-screen reach four limit Rimless, and whole touch-screen has all been realized the touch screen of all-transparent.
For achieving the above object, the technical solution adopted in the present invention is:
A transparent touch-sensitive panel for Rimless, comprises touch sensitive panel, FPC(flexible PCB) and cover glass, it is characterized in that: the transparent panel of described touch sensitive panel for adopting flexible material to make, its top is flexible and extend back; The pad of described touch sensitive panel and FPC is positioned at the bending position of touch panel, make FPC with touch sensitive panel welding after can be crooked in the same way with touch sensitive panel, the side of VA/AA/OD and the size of upper end of described touch sensitive panel are concordant simultaneously.
The flexible material that described touch sensitive panel adopts is metal grill, Nano Silver and Graphene.
The front surface of described touch sensitive panel is evenly coated with optical cement (OCA), and with cover glass laminating, this optical cement is transparence.
The present invention is by the redesign to touch screen structure; not only eliminate the frame of touch-screen, also eliminated the touch-screen froth breaking problem that ink offset causes in the laminating process by OCA and cover glass, optimized the technological process of product; reduce cost of manufacture, increased the yields of finished product.
Accompanying drawing explanation
Fig. 1 is the stacking side view of touch-screen of the present invention;
Fig. 2 is the stacking front elevation of touch-screen of the present invention.
Fig. 3 is the shaping mould graphoid of touch-screen of the present invention.
Illustrate: 1. 4. cover glass of touch sensitive panel 2. FPC 3. optical cements (OCA).
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed.
As shown in Figure 1, touch sensitive panel 1 transparent panel for adopting Nano Silver or Graphene to make, its top is flexible and extend back; Touch sensitive panel 1 and the pad of FPC2 are positioned at the bending position of touch panel, make FPC2 with touch sensitive panel 1 welding after can be crooked in the same way with touch sensitive panel 1.The surface uniform of touch sensitive panel 1 is coated with transparent optical cement 3 simultaneously, with cover glass 4 laminatings.
As shown in Figure 2, the side of the VA/AA/OD of touch sensitive panel 1 is concordant with the size of upper end, in same vertical dimension.
The structure of moulding as shown in Figure 3, full screen the left and right sides do not need BM to process, Rimless and all-transparent have improved display effect simultaneously.
Claims (3)
1. a transparent touch-sensitive panel for Rimless, comprises touch sensitive panel, FPC(flexible PCB) and cover glass, it is characterized in that: the transparent panel of described touch sensitive panel for adopting flexible material to make, its top is flexible and extend back; The pad of described touch sensitive panel and FPC is positioned at the bending position of touch panel, make FPC with touch sensitive panel welding after can be crooked in the same way with touch sensitive panel, the side of VA/AA/OD and the size of upper end of described touch sensitive panel are concordant simultaneously.
2. the transparent touch-sensitive panel of a kind of Rimless according to claim 1, is characterized in that: the flexible material that described touch sensitive panel adopts is metal grill, Nano Silver and Graphene.
3. the transparent touch-sensitive panel of a kind of Rimless according to claim 1, is characterized in that: the front surface of described touch sensitive panel is evenly coated with optical cement (OCA), and with cover glass laminating, this optical cement is transparence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307140.3A CN104090679A (en) | 2014-07-01 | 2014-07-01 | Non-frame transparent touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307140.3A CN104090679A (en) | 2014-07-01 | 2014-07-01 | Non-frame transparent touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104090679A true CN104090679A (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410307140.3A Pending CN104090679A (en) | 2014-07-01 | 2014-07-01 | Non-frame transparent touch screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN104090679A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317444A (en) * | 2014-10-15 | 2015-01-28 | 江西合力泰科技有限公司 | Full-transparent frameless touch screen |
| CN105826351A (en) * | 2015-01-28 | 2016-08-03 | 株式会社日本显示器 | Display module |
| CN108595057A (en) * | 2018-06-06 | 2018-09-28 | 江苏聚泰科技有限公司 | A kind of Rimless touch screen |
| CN109002221A (en) * | 2018-08-22 | 2018-12-14 | 芜湖伦丰电子科技有限公司 | A kind of ultra-narrow frame 3D bending touch screen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257730A (en) * | 2012-02-16 | 2013-08-21 | 宏碁股份有限公司 | Touch panel, electronic device and manufacturing method of touch panel |
| CN103384866A (en) * | 2011-03-31 | 2013-11-06 | 日本写真印刷株式会社 | Electrostatic capacitive touch screen |
| CN103488344A (en) * | 2013-09-27 | 2014-01-01 | 南昌欧菲光科技有限公司 | Touch panel and touch component |
| CN103558934A (en) * | 2013-09-27 | 2014-02-05 | 南昌欧菲光科技有限公司 | Touch display module and electronic device |
| CN103631438A (en) * | 2013-09-27 | 2014-03-12 | 南昌欧菲光科技有限公司 | Touch screen with cambered surface and electronic product |
| CN103870080A (en) * | 2012-12-07 | 2014-06-18 | 联胜（中国）科技有限公司 | Touch panel and touch display module |
-
2014
- 2014-07-01 CN CN201410307140.3A patent/CN104090679A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103384866A (en) * | 2011-03-31 | 2013-11-06 | 日本写真印刷株式会社 | Electrostatic capacitive touch screen |
| CN103257730A (en) * | 2012-02-16 | 2013-08-21 | 宏碁股份有限公司 | Touch panel, electronic device and manufacturing method of touch panel |
| CN103870080A (en) * | 2012-12-07 | 2014-06-18 | 联胜（中国）科技有限公司 | Touch panel and touch display module |
| CN103488344A (en) * | 2013-09-27 | 2014-01-01 | 南昌欧菲光科技有限公司 | Touch panel and touch component |
| CN103558934A (en) * | 2013-09-27 | 2014-02-05 | 南昌欧菲光科技有限公司 | Touch display module and electronic device |
| CN103631438A (en) * | 2013-09-27 | 2014-03-12 | 南昌欧菲光科技有限公司 | Touch screen with cambered surface and electronic product |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317444A (en) * | 2014-10-15 | 2015-01-28 | 江西合力泰科技有限公司 | Full-transparent frameless touch screen |
| CN105826351A (en) * | 2015-01-28 | 2016-08-03 | 株式会社日本显示器 | Display module |
| CN105826351B (en) * | 2015-01-28 | 2020-07-07 | 株式会社日本显示器 | Display assembly |
| CN108595057A (en) * | 2018-06-06 | 2018-09-28 | 江苏聚泰科技有限公司 | A kind of Rimless touch screen |
| CN109002221A (en) * | 2018-08-22 | 2018-12-14 | 芜湖伦丰电子科技有限公司 | A kind of ultra-narrow frame 3D bending touch screen |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141008 |