CN105389056A - Touch panel with antistatic function - Google Patents
Touch panel with antistatic function Download PDFInfo
- Publication number
- CN105389056A CN105389056A CN201510857004.6A CN201510857004A CN105389056A CN 105389056 A CN105389056 A CN 105389056A CN 201510857004 A CN201510857004 A CN 201510857004A CN 105389056 A CN105389056 A CN 105389056A
- Authority
- CN
- China
- Prior art keywords
- touch
- electrostatic
- circuit
- elargol
- conductor wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003068 static effect Effects 0.000 claims abstract description 18
- 239000004020 conductor Substances 0.000 claims description 42
- 230000002265 prevention Effects 0.000 claims description 22
- 238000005520 cutting process Methods 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 7
- 238000003860 storage Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04107—Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens, e.g. driven shields, driven grounds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The present invention discloses a touch panel with an antistatic function. The touch panel with the antistatic function comprises at least two touch sensing lines, wherein an antistatic line electrically connected to each touch sensing line is arranged around each touch sensing line. The antistatic lines can guide a large amount of static electricity produced by touch templates during processes of silk printing production, transportation, storage, rotation and the like in time to avoid accumulated static electricity breaking down the touch sensing lines, so that production safety of touch screens can be ensured.
Description
Technical field
The present invention relates to touching display screen production technical field, particularly relate to a kind of touch-control template with electrostatic-proof function.
Background technology
Along with the widespread use of the electronic product such as smart mobile phone, panel computer and the development of touching display screen technology, touching display screen is applied on the electronic product such as smart mobile phone, panel computer, to realize the trend that human-computer interaction function has become Current electronic production development.As shown in Figure 1, in the manufacturing process of touching display screen, for improving the production efficiency of touching display screen, a touch-control template 10 manufactures the touch-control sensing circuit 20 of multiple touching display screen simultaneously, and be divided into the touch-control sensing circuit 20 of single touching display screen by slicing mode after touch-control sensing circuit 20 completes.Understandably, process when touch-control template 10 makes the touch-control sensing circuit 20 of multiple touching display screen is produced through silk-screen, transport, store and the process such as transhipment, these processes all can produce a large amount of electrostatic, and a large amount of electrostatic of gathering exist the risk puncturing touch-control sensing circuit 20.
Adopt following static removal equipment to remove the electrostatic of material surface in prior art: first ion blower, the effect of ion blower utilizes air ionization to produce a large amount of positive and negative charge, and with blower fan, positive and negative charge is blown out, form the air-flow of general positive and negative charge, by body surface with charging neutrality fall.When body surface band is into negative charge, it can attract the positive charge in air-flow, and when body surface band is into positive charge, it can attract the negative charge in air-flow, thus the electrostatic on body surface is neutralized, and reaches the object eliminating electrostatic.It two is ion wind rods, and ion wind rod can produce a large amount of air mass with positive and negative charge, can by the object in its ionizing radiation district with charging neutrality fall.When body surface band is into negative charge, it can attract the positive charge in radiation area, and when body surface band is into positive charge, it can attract the negative charge in radiation area, thus the electrostatic on body surface is neutralized, and reaches the object eliminating electrostatic.It three is plate face cleaners, and plate face cleaner utilizes electrostatic principle, carries out dustproof function to product, simultaneously at material before entering machine, can remove by two high efficiency high voltage electrostatic rod the electrostatic that material surface accumulates.
Above-mentioned static removal equipment all need be removed the electrostatic that material surface exists in certain specific station, cannot dredge the electrostatic being present in circuit surface in time.And when touching display screen is manufactured, the processes such as the production of touch-control template 10 silk-screen, transport, storage and transhipment, touch-control sensing circuit 20 on it all can produce electrostatic, if the electrostatic on touch-control sensing circuit 20 surface cannot be dredged in time, there is breakdown risk at any time by causing touch-control sensing circuit 20.
Summary of the invention
The technical problem to be solved in the present invention is, electrostatic for the touch induction lines road surfaces of existing touch-control template cannot be dredged in time, to touch-control sensing circuit be caused to there is breakdown risk at any time, provide a kind of can the touch-control template of the band electrostatic-proof function of conduct static in time.
The technical solution adopted for the present invention to solve the technical problems is: a kind of touch-control template with electrostatic-proof function, comprises at least two touch-control sensing circuits, and touch-control sensing circuit surrounding described in each is provided with the electrostatic prevention circuit be electrically connected with described touch-control sensing circuit.
Preferably, described touch-control sensing circuit comprises emission layer circuit and receiving layer circuit; Described emission layer circuit comprises ITO emitting electrode and the elargol that is connected with described ITO emitting electrode drives passage; The elargol induction channels that described receiving layer circuit comprises ITO receiving electrode and is connected with described ITO receiving electrode.
Preferably, described electrostatic prevention circuit comprises two X-direction conductor wires, two Y-direction conductor wires and some exits, described two X-direction conductor wires and two rectangular settings of Y-direction conductor wire; Described some exits are arranged on X-direction conductor wire described in, and drive passage to be connected with described elargol induction channels respectively with described elargol.
Preferably, described X-direction conductor wire, described Y-direction conductor wire and described exit even employing ITO material are made.
Preferably, be provided with cutting area between any two described touch-control sensing circuits, described X-direction conductor wire and described Y-direction conductor wire are arranged in described cutting area.
Preferably, described touch-control template also comprises the static guiding be connected with described electrostatic prevention circuit and goes out circuit.
Preferably, described static guiding go out circuit comprise be arranged on described touch-control template corner elargol conducting block and the elargol conductor wire that is connected with described elargol conducting block, described elargol conductor wire is connected with described electrostatic prevention circuit.
Preferably, be provided with cutting area between any two described touch-control sensing circuits, described static guiding goes out circuit and is arranged in described cutting area.
The present invention compared with prior art tool has the following advantages: the touch-control template of band electrostatic-proof function provided by the present invention, the electrostatic prevention circuit be electrically connected with touch-control sensing circuit is provided with by each the touch-control sensing circuit surrounding in touch-control template, a large amount of electrostatic that touch-control template produces in the processes such as silk-screen production, transport, storage and rotation can be dredged in time, avoid the electrostatic breakdown touch-control sensing circuit assembled, thus ensure touching display screen production safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of touch-control template in prior art.
Fig. 2 is the structural representation of the touch-control template with electrostatic-proof function in one embodiment of the invention.
Fig. 3 is the structural representation of anti-static circuit in Fig. 2.
Fig. 4 is the structural representation that in Fig. 2, static guiding goes out circuit.
In figure: 10, touch-control template; 20, touch-control sensing circuit; 30, electrostatic prevention circuit; 31, X-direction conductor wire; 32, Y-direction conductor wire; 33, exit; 40, static guiding goes out circuit; 41, elargol conducting block; 42, elargol conductor wire; 50, cutting area.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
Fig. 2 illustrates the touch-control template 10 of the band electrostatic-proof function in the present embodiment.The touch-control template 10 of this band electrostatic-proof function comprises at least two touch-control sensing circuits 20, and touch-control sensing circuit 20 comprises emission layer circuit (not shown) and receiving layer circuit (not shown).Emission layer circuit comprises ITO emitting electrode and the elargol that is connected with ITO emitting electrode drives passage; The elargol induction channels that receiving layer circuit comprises ITO receiving electrode and is connected with ITO receiving electrode.Understandably, each touch-control template 10 makes simultaneously at least two touch-control sensing circuits 20, and be provided with cutting area 50 between any two touch-control sensing circuits 20, after touch-control sensing circuit 20 completes, by the cutting area 50 in cutting touch-control template 10, to form single touch-control sensing circuit 20, passage and elargol induction channels is driven to be tied in flexible circuit board (not shown) the elargol of single touch-control sensing circuit 20 again, integral plaster is incorporated in cover-plate glass (not shown) again, namely completes the making of whole touching display screen.Particularly, cutting area 50 includes but not limited to the region between two touch-control sensing circuits 20, also comprises the region except touch-control sensing circuit 20 in touch-control template 10.
As shown in Figures 2 and 3, each touch-control sensing circuit 20 surrounding is provided with the electrostatic prevention circuit 30 be electrically connected with touch-control sensing circuit 20.As shown in Figure 3, electrostatic prevention circuit 30 comprises two X-direction conductor wires, 31, two Y-direction conductor wires 32 and some exits 33, two X-direction conductor wires 31 and two rectangular settings of Y-direction conductor wire 32.Some exits 33 are arranged on an X-direction conductor wire 31, and drive passage to be connected with elargol induction channels with elargol respectively.Understandably, electrostatic prevention circuit 30 drives passage to be connected with elargol induction channels by exit 33 with the elargol of touch-control sensing circuit 20, the electrostatic that touch-control sensing circuit 20 produces in manufacturing process can be dredged, avoid focusing on a large amount of electrostatic on touch-control sensing circuit 20, thus reduce ITO emitting electrode and/or the breakdown risk of ITO receiving electrode.
Particularly, X-direction conductor wire 31, Y-direction conductor wire 32 and exit 33 even employing ITO material are made.Understandably, can make while making ITO emitting electrode or ITO receiving electrode X-direction conductor wire 31 and, Y-direction conductor wire 32 and exit 33, to save Production Time cost, enhance productivity.
Understandably, the X-direction conductor wire 31 of electrostatic prevention circuit 30 and Y-direction conductor wire 32 are arranged in the cutting area 50 between any two touch-control sensing circuits 20, when cutting the single touch-control sensing circuit 20 of formation, this electrostatic prevention circuit 30 is excised, makes its touch-control sensing function not affecting touching display screen and outward appearance thereof.
As shown in Figure 2 and Figure 4, the touch-control template 10 of this band electrostatic-proof function also comprise be connected with electrostatic prevention circuit 30 go out circuit 40 for the static guiding of drawing electrostatic.As shown in Figure 4, static guiding go out circuit 40 comprise be arranged on touch-control template 10 4 jiaos elargol conducting block 41 and the elargol conductor wire 42 that is connected with elargol conducting block 41, elargol conductor wire 42 is connected with electrostatic prevention circuit 30.In the production of touching display screen silk-screen, transportation, make conductor contact to elargol conducting block 41, then touch-control sensing circuit 20 produce and dredge to the electrostatic on electrostatic prevention circuit 30, conductor and then extraction is flowed to by the elargol conductor wire 42 that is connected with electrostatic prevention circuit 30 and elargol conducting block 41, thus the electrostatic that release touch-control sensing circuit 20 surface exists.
Understandably, elargol conducting block 41 and elargol conductor wire 42 can with elargol induction channels is set or elargol drives passage to arrange simultaneously, to save Production Time, enhance productivity; Also can arrange in other times section.
Understandably, static guiding goes out circuit 40 and is integrally provided in the cutting area 50 of formation between multiple touch-control sensing circuit 20, when cutting the single touch-control sensing circuit 20 of making, whole cutting area 50 is excised, make the static guiding on it go out circuit 40 to excise thereupon, do not affect touch-control sensing function and the outward appearance thereof of touching display screen.
The touch-control template 10 of band electrostatic-proof function provided by the present invention, by being provided with the electrostatic prevention circuit 30 be connected with touch-control sensing circuit electricity 20 in each touch-control sensing circuit 20 surrounding of touch-control template 10, dredge a large amount of electrostatic that touch-control template 10 produces in the processes such as silk-screen production, transport, storage and rotation in time, avoid the electrostatic breakdown touch-control sensing circuit 20 assembled, thus ensure touching display screen production safety.And go out circuit 40 by the static guiding be connected with electrostatic prevention circuit 30 electrostatic dredged on electrostatic prevention circuit 30 is derived, thus the electrostatic on release touch-control sensing circuit 20, to ensure line security.
The present invention is described by above-mentioned specific embodiment, it will be appreciated by those skilled in the art that, without departing from the present invention, can also carry out various conversion and be equal to substituting to the present invention.In addition, for particular condition or concrete condition, various amendment can be made to the present invention, and not depart from the scope of the present invention.Therefore, the present invention is not limited to disclosed specific embodiment, and should comprise the whole embodiments fallen within the scope of the claims in the present invention.
Claims (8)
1. the touch-control template with electrostatic-proof function, comprise at least two touch-control sensing circuits (20), it is characterized in that, touch-control sensing circuit (20) surrounding described in each is provided with the electrostatic prevention circuit (30) be electrically connected with described touch-control sensing circuit (20).
2. the touch-control template of band electrostatic-proof function according to claim 1, is characterized in that, described touch-control sensing circuit (20) comprises emission layer circuit and receiving layer circuit; Described emission layer circuit comprises ITO emitting electrode and the elargol that is connected with described ITO emitting electrode drives passage; The elargol induction channels that described receiving layer circuit comprises ITO receiving electrode and is connected with described ITO receiving electrode.
3. the touch-control template of band electrostatic-proof function according to claim 2, it is characterized in that, described electrostatic prevention circuit (30) comprises two X-direction conductor wires (31), two Y-direction conductor wires (32) and some exits (33), described two X-direction conductor wires (31) and the rectangular setting of two Y-direction conductor wires (32); Described some exits (33) are arranged on X-direction conductor wire (31) described in, and drive passage to be connected with described elargol induction channels respectively with described elargol.
4. the touch-control template of band electrostatic-proof function according to claim 3, is characterized in that, described X-direction conductor wire (31), described Y-direction conductor wire (32) and described exit (33) even employing ITO material are made.
5. the touch-control template of the band electrostatic-proof function according to claim 3 or 4, it is characterized in that, be provided with cutting area (50) between any two described touch-control sensing circuits (20), described X-direction conductor wire (31) and described Y-direction conductor wire (32) are arranged in described cutting area (50).
6. the touch-control template of the band electrostatic-proof function according to claim 3 or 4, is characterized in that, described touch-control template (10) also comprises the static guiding be connected with described electrostatic prevention circuit (30) and goes out circuit (40).
7. the touch-control template of band electrostatic-proof function according to claim 6, it is characterized in that, described static guiding go out circuit (40) comprise be arranged on described touch-control template (10) corner elargol conducting block (41) and the elargol conductor wire (42) that is connected with described elargol conducting block (41), described elargol conductor wire (42) is connected with described electrostatic prevention circuit (30).
8. the touch-control template of band electrostatic-proof function according to claim 6, it is characterized in that, be provided with cutting area (50) between any two described touch-control sensing circuits (20), described static guiding goes out circuit (40) and is arranged in described cutting area (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857004.6A CN105389056B (en) | 2015-11-30 | 2015-11-30 | Touch-control template with anti-static function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857004.6A CN105389056B (en) | 2015-11-30 | 2015-11-30 | Touch-control template with anti-static function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105389056A true CN105389056A (en) | 2016-03-09 |
| CN105389056B CN105389056B (en) | 2019-02-19 |
Family
ID=55421392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510857004.6A Active CN105389056B (en) | 2015-11-30 | 2015-11-30 | Touch-control template with anti-static function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105389056B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867680A (en) * | 2016-03-25 | 2016-08-17 | 信利光电股份有限公司 | A film structure and a manufacturing method therefor |
| CN108089750A (en) * | 2017-12-21 | 2018-05-29 | 帝晶光电（深圳）有限公司 | A kind of design for touch-screen film circuit antistatic |
| WO2018113036A1 (en) * | 2016-12-22 | 2018-06-28 | 创智能科技股份有限公司 | Packaging structure having antistatic structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004500A (en) * | 2007-01-29 | 2007-07-25 | 深圳市宇顺电子有限公司 | LCD base plate with anti static guiding barrier |
| CN101825821A (en) * | 2008-12-26 | 2010-09-08 | 乐金显示有限公司 | Mother substrate for liquid crystal display device and method of fabricating the same |
| US20130271716A1 (en) * | 2012-04-12 | 2013-10-17 | Masanori Ando | Liquid crystal display device and method of manufacturing the same |
| CN103488333A (en) * | 2013-06-11 | 2014-01-01 | 友达光电股份有限公司 | Touch panel and manufacturing method of touch display panel |
| CN104765493A (en) * | 2015-04-01 | 2015-07-08 | 南昌欧菲光科技有限公司 | Composing structure of inductive carriers and production method |
-
2015
- 2015-11-30 CN CN201510857004.6A patent/CN105389056B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004500A (en) * | 2007-01-29 | 2007-07-25 | 深圳市宇顺电子有限公司 | LCD base plate with anti static guiding barrier |
| CN101825821A (en) * | 2008-12-26 | 2010-09-08 | 乐金显示有限公司 | Mother substrate for liquid crystal display device and method of fabricating the same |
| US20130271716A1 (en) * | 2012-04-12 | 2013-10-17 | Masanori Ando | Liquid crystal display device and method of manufacturing the same |
| CN103488333A (en) * | 2013-06-11 | 2014-01-01 | 友达光电股份有限公司 | Touch panel and manufacturing method of touch display panel |
| CN104765493A (en) * | 2015-04-01 | 2015-07-08 | 南昌欧菲光科技有限公司 | Composing structure of inductive carriers and production method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867680A (en) * | 2016-03-25 | 2016-08-17 | 信利光电股份有限公司 | A film structure and a manufacturing method therefor |
| WO2018113036A1 (en) * | 2016-12-22 | 2018-06-28 | 创智能科技股份有限公司 | Packaging structure having antistatic structure |
| TWI655742B (en) * | 2016-12-22 | 2019-04-01 | 敦捷光電股份有限公司 | Packaging structure with antistatic structure |
| CN108089750A (en) * | 2017-12-21 | 2018-05-29 | 帝晶光电（深圳）有限公司 | A kind of design for touch-screen film circuit antistatic |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105389056B (en) | 2019-02-19 |
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Effective date of registration: 20240326 Address after: 221000, 1st Floor, Da Health Industrial Park, Xiyi High tech Industrial Development Zone, Xinyi City, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Junda Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: 518108, 4th to 6th floors, Building 4, Guanghui Electric Appliance Industrial Park, Yingrenshi Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN JUNDA OPTOELECTRONICS Co.,Ltd. Country or region before: China |