CN201402456Y - Capacitance-type touch panel with single-side wiring and touch screen terminal - Google Patents
Capacitance-type touch panel with single-side wiring and touch screen terminal Download PDFInfo
- Publication number
- CN201402456Y CN201402456Y CN2009201313258U CN200920131325U CN201402456Y CN 201402456 Y CN201402456 Y CN 201402456Y CN 2009201313258 U CN2009201313258 U CN 2009201313258U CN 200920131325 U CN200920131325 U CN 200920131325U CN 201402456 Y CN201402456 Y CN 201402456Y
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- Prior art keywords
- touch panel
- induction electrode
- touch
- draw runner
- single face
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- 230000006698 induction Effects 0.000 claims description 92
- 239000012780 transparent material Substances 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 6
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 claims description 5
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 3
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model is applicable to the technical field of touch screens, and provides a capacitance-type touch panel with single-side wiring and a touch screen terminal, wherein a plurality of groupsof touch inductive sliding strips are arranged on the touch panel in parallel, and each group of the touch inductive sliding strips comprises a plurality of hackle inductive electrodes which are arranged in occluding mode. In the utility model, the touch inductive sliding strips comprise a plurality of hackle inductive electrodes which are arranged in occluding mode, resolution factor and linearity of the screen can be improved through increasing the number of inductive electrode saw teeth, and the resolution factor of the screen can be improved through properly compressing the size of a single electrode.
Description
Technical field
The utility model belongs to the touch screen technology field, relates in particular to a kind of capacitive touch panel and touch screen terminal of single face wiring.
Background technology
Current increasing electronic product provides the interface of touch operation.In the various touch interfaces, include touch key-press, touch draw runner or touch pulley, and touch panel or touch screen.In the scheme of touch panel, great majority have all been taked on the two sides or the method for multiaspect wiring induction electrode.In order to reduce cost of products, the scheme of induction electrode in the single face wiring also appearred, and as shown in Figure 1, the subject matter that existing single face cabling scenario exists has:
1, owing to exist to intert cabling between electrode, bigger and irregular distributed capacitance causes inductive disturbance, causes the indexs such as resolution, the linearity of touch panel to reduce.
2, in the application of ITO (tin indium oxide) touch-screen, in order to reduce the distributed capacitance of cabling for induction electrode, interspersed cabling can only be done more tinyly, so that the resistance of cabling increases, has influence on the performance of detection.In addition, because interspersed cabling passes the screen display position, so can not adopt the better non-transparent material of electric conductivity.
The utility model content
The purpose of this utility model is to provide a kind of capacitive touch panel of single face wiring, is intended to solve the imperfect problem of touch panel resolution, the linearity of existing single face wiring induction electrode.
The utility model is achieved in that a kind of capacitive touch panel of single face wiring, the some groups of touch sensible draw runners that on described touch panel, are arranged in parallel, and every group of touch sensible draw runner comprises the induction electrode that several serrate interlocks are arranged.
Further, the cabling of two induction electrodes of head and the tail is drawn by outer end separately in the described touch sensible draw runner, and cabling of the induction electrode of position is drawn nearby near the draw runner both sides in the middle of it.
Further, the same port that wherein has two connected peripheral control units of induction electrode at least.
Further, described two induction electrodes that are connected to the same port of peripheral control unit, the adjacent electrode of one of them induction electrode and the corresponding adjacent electrode of another induction electrode insert the different port of peripheral control unit respectively.
Further, the induced electricity number of poles on the described touch sensible draw runner is no more than 4.
Further, the cross section of the cabling of touch panel edge part adopts wire jumper (Jumper) or 0 Ohmage to connect.
Further, described induction electrode is routed on PCB or the FPC substrate.
Another purpose of the present utility model is to provide a kind of touch screen terminal, comprises that a display device and places the capacitive touch panel of the single face wiring on the described display device, and described capacitive touch panel is aforesaid capacitive touch panel.
Further, described induction electrode is a transparent conductive medium, is arranged on the transparent material substrate.
Further, the cabling of touch panel edge part is non-transparent material or the transparent material of conductance greater than the induction electrode conductance.
In the utility model, the induction electrode that the touch sensible draw runner is arranged by several serrate interlocks is formed, can improve the resolution and the linearity of screen by the number that increases the induction electrode sawtooth, the size that also can suitably compress single electrode reaches the purpose of the resolution that improves screen.Because the electrode cabling is all drawn by the two ends of draw runner, can suitably increase trace width or select for use higher non-transparent material of conductance or transparent material to satisfy the demand of electric conductivity.The multiplexing application that also can satisfy larger sized touch panel of touch sensible draw runner simultaneously.
Description of drawings
Fig. 1 is the distribution of electrodes and the cabling synoptic diagram of the single face wiring type touch panel that provides of prior art;
Fig. 2 is that the induction electrode of the single face wiring type touch panel that provides of the utility model first embodiment distributes and the cabling synoptic diagram;
Fig. 3 is the shape synoptic diagram of two induction electrodes of touch sensible draw runner head and the tail of providing of the utility model first embodiment;
Fig. 4 is the shape synoptic diagram of the induction electrode in the touch sensible draw runner centre position that provides of the utility model first embodiment;
Fig. 5 be the utility model first embodiment provide combine the shape synoptic diagram of one group of touch sensible draw runner by four induction electrodes;
Fig. 6 is the induction electrode distribution cabling synoptic diagram of the single face wiring type touch panel that provides of the utility model second embodiment;
Fig. 7 and Fig. 8 are respectively the shape synoptic diagram of two induction electrodes of head and the tail in every group of touch sensible draw runner among Fig. 6;
Fig. 9 and Figure 10 are respectively the shape synoptic diagram of two induction electrodes in centre position in every group of touch sensible draw runner among Fig. 6.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Among the utility model embodiment, the some groups of touch sensible draw runners that on panel, are arranged in parallel, every group of touch sensible draw runner comprises the induction electrode that some serrate interlocks are arranged, wherein the cabling of each induction electrode is drawn by the both sides of touch sensible draw runner.
The induction electrode that Fig. 2 shows the single face wiring type touch panel that the utility model first embodiment provides distributes and cabling mode, for convenience of description, only shows the part relevant with the utility model.
With reference to Fig. 2, be distributed with an induction electrode array on the single face wiring type touch panel, form the some groups of touch sensible draw runners that are arranged in parallel (among Fig. 2 be example with 5), each is organized has certain clearance (as 0.2mm) between the touch sensible draw runner.Each group touch sensible draw runner comprises some induction electrodes (among Fig. 2 be example with 4), first group of touch sensible draw runner comprises induction electrode TP1-TP4 as shown in Figure 2, second group of touch sensible draw runner comprises induction electrode TP5-TP8, the 3rd group of touch sensible draw runner comprises induction electrode TP9-TP12, the 4th group of touch sensible draw runner comprises induction electrode TP13-TP16, the 5th group of touch sensible draw runner comprises induction electrode TP17-TP20, the touch sensible draw runner of right quantity can be set according to the size of the actual induction area of touch-screen during specific implementation, and consider that the distributed capacitance that interspersed cabling forms reduces detection performance (comprising resolution and linearity or the like) for responding to the meeting that detects the generation interference, so the quantity of the induction electrode on each touch sensible draw runner generally is no more than 4.
In each group touch sensible draw runner, one side that each induction electrode is adjacent with other induction electrodes is serrate, each induction electrode interlock is successively arranged, Fig. 3 shows the wiring shape of two induction electrodes of touch sensible draw runner head and the tail that first embodiment provides, Fig. 4 shows the wiring shape of the induction electrode in the touch sensible draw runner centre position that first embodiment provides, the one group of touch sensible draw runner wiring shape that is combined by four induction electrodes that Fig. 5 is that first embodiment provides.
The cabling of two induction electrodes of head and the tail is drawn by position, outer end separately in each group touch sensible draw runner, as induction electrode TP1, the TP4 of first group of touch sensible draw runner among Fig. 2, and induction electrode TP5, the TP8 etc. of second group of touch sensible draw runner.And the cabling that is positioned at the induction electrode in each group touch sensible draw runner centre position is drawn nearby near the draw runner both sides, as induction electrode TP2, the TP3 of first group of touch sensible draw runner among Fig. 2, and induction electrode TP6, the TP7 etc. of second group of touch sensible draw runner.In the present embodiment, touch-screen for 3 inches, 5 groups of touch sensible draw runners of preferred employing, each group touch sensible draw runner comprises 4 induction electrodes, wherein the effective length of two induction electrodes of head and the tail is preferably 18mm, width is preferably 9.2mm, and the effective length of two middle induction electrodes is preferably 33mm, and width is preferably 9.2mm.The cabling mode of this induction electrode has greatly reduced induction electrode cabling and the approaching interference that touches object, all draw owing to cabling simultaneously by the two ends of draw runner, can suitably increase the demand that trace width satisfies electric conductivity, and the cabling of touch pad edge part can also adopt conductance non-transparent material or the transparent material higher than induction electrode conductance, further, the cross section of touch panel edge cabling adopts wire jumper (Jumper) or 0 Ohmage to connect.
During concrete enforcement, can improve the resolution and the linearity that touches detection by the number that increases the induction electrode sawtooth under the situation of the long and wide size constancy of single induction electrode, the size of suitably compressing each draw runner passage also can reach the purpose that improves resolution.
Fig. 6 shows the induction electrode distribution mode of the single face wiring type touch panel that the utility model second embodiment provides, and for convenience of description, equally only shows the part relevant with the utility model.For distinguishing mutually, represent induction electrode with S1-S20 among Fig. 6 with first embodiment.Simultaneously Fig. 7 to Figure 10 shows among Fig. 6 the shape of each induction electrode in every group of touch sensible draw runner.
With reference to Fig. 6, first group to the 5th group touch sensible draw runner all comprises a plurality of induction electrodes, and the 6th group to the tenth group touch sensible draw runner induction electrode in multiplexing first group to the 5th group touch sensible draw runner respectively, can also multiplexingly belong to two induction electrodes of same touch sensible draw runner during concrete enforcement, promptly have at least two induction electrodes to be connected to (belonging to same touch sensible draw runner or different touch sensible draw runners) the same port of peripheral control unit.The method of this multiplexing touch sensible can use the induction electrode of lesser amt to satisfy the application need of the touch panel of large-size, helps reducing cost of products.In order to guarantee accurately to locate touch location, the electrode neighbouring relations that do not duplicate in the electrode lay-out of homonymy electrode on whole touch pad that induction electrode that is re-used and first pass use, promptly in the induction electrode of described two the same ports that are connected to peripheral control unit, the adjacent electrode of one of them induction electrode and the corresponding adjacent electrode of another induction electrode insert the different port of peripheral control unit respectively.In the present embodiment, the induction electrode of the 6th group of multiplexing first group of touch sensible draw runner of touch sensible draw runner, different with the arrangement mode of S1, S2, S3, S4 in first group, the arrangement mode of induction electrode is S3, S1, S4, S2 in the 6th group, and purpose is the adjacent electrode that makes that the S1 that uses for second time does not duplicate to any induction electrode of S4; In like manner, the induction electrode of the 7th group of multiplexing the 3rd group of touch sensible draw runner, different with the arrangement mode of S9, S10, S11, S12 in the 3rd group, the arrangement mode of induction electrode is S11, S9, S12, S10 in the 6th group; The multiplexed situation of other touch sensible draw runners specifically as shown in Figure 6, wherein the induction electrode that title is identical represents to be connected in the same port of peripheral control unit, the cabling lead-out mode of the induction electrode in every group of touch sensible draw runner head and the tail induction electrode and centre position repeats no more then with first embodiment herein.In the present embodiment, touch-screen for 3.5 inches, 5 groups of touch sensible draw runners of preferred employing, be divided into up and down two and half districts and carry out multiplexingly, be equivalent to 10 groups of touch sensible draw runners, each is organized touch sensible draw runner and comprises 4 induction electrodes, wherein the effective length of two induction electrodes of head and the tail is preferably 18mm, width is preferably 7.5mm, and the effective length of two middle induction electrodes is preferably 33mm, and width is preferably 7.5mm.
Further, when specifically implementing second embodiment, can according to circumstances multiplexing one or more groups touch sensible passage wherein, every group of touch sensible passage can be re-used repeatedly, and the number of times that can be re-used is relevant with the number of wherein induction electrode at most.
The condenser type formula touch panel of single face among above-mentioned each embodiment wiring, induction electrode can be routed in general printed circuit board (PCB) (Printed circuit board, PCB) or flexible printed circuit board (Flexible PrintedCircuit is FPC) on the substrate.Touch screen terminal for the capacitance touch panel that adopts the individual layer wiring, the substrate of its touch panel adopts transparent material, induction electrode also adopts transparent conductive medium, and as ITO, the touch panel that this is transparent is positioned over the display device top and has promptly constituted touch screen.The cabling of touch pad edge part can adopt conductance non-transparent material or the transparent material higher than induction electrode conductance.This touch screen can be used on the graphic designs of various touch screen terminals such as MP3, MP4, digital photo frame, mobile communication terminal.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1, a kind of capacitive touch panel of single face wiring is characterized in that, the some groups of touch sensible draw runners that on described touch panel, are arranged in parallel, and every group of touch sensible draw runner comprises the induction electrode that several serrate interlocks are arranged.
2, the capacitive touch panel of single face wiring as claimed in claim 1, it is characterized in that, the cabling of two induction electrodes of head and the tail is drawn by outer end separately in the described touch sensible draw runner, and cabling of the induction electrode of position is drawn nearby near the draw runner both sides in the middle of it.
3, the capacitive touch panel of single face wiring as claimed in claim 1 is characterized in that wherein having at least two induction electrodes to be connected to the same port of peripheral control unit.
4, the capacitive touch panel of single face wiring as claimed in claim 3, it is characterized in that, described two induction electrodes that are connected to the same port of peripheral control unit, the adjacent electrode of one of them induction electrode and the corresponding adjacent electrode of another induction electrode insert the different port of peripheral control unit respectively.
5, the capacitive touch panel of single face wiring as claimed in claim 1 is characterized in that the induced electricity number of poles on the described touch sensible draw runner is no more than 4.
6, the capacitive touch panel of single face wiring as claimed in claim 1 is characterized in that, the cross section of the cabling of touch panel edge part adopts wire jumper or 0 Ohmage to connect.
7, the capacitive touch panel of single face wiring as claimed in claim 1 is characterized in that described induction electrode is routed on PCB or the FPC substrate.
8, a kind of touch screen terminal comprises that a display device and places the capacitive touch panel of the single face wiring on the described display device, is characterized in that described capacitive touch panel is each described capacitive touch panel of claim 1 to 6.
9, touch screen terminal as claimed in claim 8 is characterized in that, the induction electrode in the described touch panel is a transparent conductive medium, is arranged on the substrate of transparent material.
10, touch screen terminal as claimed in claim 8 is characterized in that, the cabling of touch panel edge part is non-transparent material or the transparent material of conductance greater than the induction electrode conductance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201313258U CN201402456Y (en) | 2009-04-20 | 2009-04-20 | Capacitance-type touch panel with single-side wiring and touch screen terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201313258U CN201402456Y (en) | 2009-04-20 | 2009-04-20 | Capacitance-type touch panel with single-side wiring and touch screen terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201402456Y true CN201402456Y (en) | 2010-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201313258U Expired - Lifetime CN201402456Y (en) | 2009-04-20 | 2009-04-20 | Capacitance-type touch panel with single-side wiring and touch screen terminal |
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Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853113A (en) * | 2010-05-05 | 2010-10-06 | 汕头超声显示器（二厂）有限公司 | Capacitive touch pad with comb-shaped electrode |
| CN102346608A (en) * | 2010-08-05 | 2012-02-08 | 义隆电子股份有限公司 | Capacitive touchpad with improved linearity |
| CN102368187A (en) * | 2011-09-30 | 2012-03-07 | 苏州瀚瑞微电子有限公司 | Anti-interference processing method of single ITO (Indium Tin Oxide) layer |
| CN102375644A (en) * | 2010-08-19 | 2012-03-14 | 上海天马微电子有限公司 | Display device and touch sensing device |
| CN102520820A (en) * | 2011-11-25 | 2012-06-27 | 苏州瀚瑞微电子有限公司 | Wiring structure of single-layer ITO (indium tin oxide) |
| CN102591541A (en) * | 2012-01-19 | 2012-07-18 | 苏州瀚瑞微电子有限公司 | Wire arrangement structure for single-layer indium tin oxide (ITO) |
| CN102841720A (en) * | 2012-09-20 | 2012-12-26 | 歌尔声学股份有限公司 | Electronic product with touch control structure and method for implementing touch control |
| CN102855043A (en) * | 2012-08-31 | 2013-01-02 | 敦泰科技有限公司 | Multi-point identification capacitor screen with single conducting layer |
| CN103092422A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Single layer indium tin oxide (ITO) wiring structure |
| EP2420919A3 (en) * | 2010-08-19 | 2013-05-22 | Samsung Display Co., Ltd. | Liquid crystal display integrated touch screen panel |
| CN103279247A (en) * | 2013-06-06 | 2013-09-04 | 敦泰科技有限公司 | Capacitive touch screen |
| CN103279244A (en) * | 2013-06-06 | 2013-09-04 | 敦泰科技有限公司 | Capacitive touch screen |
| WO2013131361A1 (en) * | 2012-03-07 | 2013-09-12 | 深圳市汇顶科技有限公司 | Single layer two-dimensional touch sensor and touch terminal |
| CN103309500A (en) * | 2012-03-08 | 2013-09-18 | 矽创电子股份有限公司 | Sensing structure of touch panel |
| WO2014012499A1 (en) * | 2012-07-20 | 2014-01-23 | 上海思立微电子科技有限公司 | Capacitive touch screen and single layer wiring electrode array |
| CN103576996A (en) * | 2012-07-18 | 2014-02-12 | 联咏科技股份有限公司 | Induction device and related capacitance touch display device |
| CN104375683A (en) * | 2013-08-16 | 2015-02-25 | 晨星半导体股份有限公司 | Design method of sensing channel pattern for touch panel |
| TWI495928B (en) * | 2012-05-07 | 2015-08-11 | Compal Electronics Inc | Display device |
| TWI497387B (en) * | 2013-04-22 | 2015-08-21 | Fih Hong Kong Ltd | Touch panel and dual touching mode input device using the same |
| CN106222949A (en) * | 2016-08-31 | 2016-12-14 | 无锡小天鹅股份有限公司 | The control panel of washing machine and the washing machine with it |
| TWI585651B (en) * | 2015-07-06 | 2017-06-01 | Ｇ２觸控股份有限公司 | Touch panel having high resolution |
| CN107256104A (en) * | 2012-01-12 | 2017-10-17 | 辛纳普蒂克斯公司 | Individual layer capacitive character imaging sensor |
| CN108415320A (en) * | 2018-02-13 | 2018-08-17 | 深圳比特微电子科技有限公司 | Power supply circuit, circuit board and virtual digit coin dig mine machine |
| CN108829332A (en) * | 2018-05-22 | 2018-11-16 | 珠海格力电器股份有限公司 | Control method of touch slide bar, remote controller, household appliance, computer-readable storage medium and touch slide bar device |
| CN109656410A (en) * | 2018-12-14 | 2019-04-19 | 武汉华星光电半导体显示技术有限公司 | Narrow frame touch display |
| US10852869B2 (en) | 2018-12-14 | 2020-12-01 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Narrow border touch display apparatus |
| CN113655904A (en) * | 2021-08-06 | 2021-11-16 | 武汉华星光电半导体显示技术有限公司 | Touch panel and mobile terminal |
-
2009
- 2009-04-20 CN CN2009201313258U patent/CN201402456Y/en not_active Expired - Lifetime
Cited By (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853113A (en) * | 2010-05-05 | 2010-10-06 | 汕头超声显示器（二厂）有限公司 | Capacitive touch pad with comb-shaped electrode |
| CN102346608A (en) * | 2010-08-05 | 2012-02-08 | 义隆电子股份有限公司 | Capacitive touchpad with improved linearity |
| EP2420919A3 (en) * | 2010-08-19 | 2013-05-22 | Samsung Display Co., Ltd. | Liquid crystal display integrated touch screen panel |
| CN102375644A (en) * | 2010-08-19 | 2012-03-14 | 上海天马微电子有限公司 | Display device and touch sensing device |
| CN102375644B (en) * | 2010-08-19 | 2015-12-02 | 上海天马微电子有限公司 | Display device and touch sensing device |
| CN102368187A (en) * | 2011-09-30 | 2012-03-07 | 苏州瀚瑞微电子有限公司 | Anti-interference processing method of single ITO (Indium Tin Oxide) layer |
| CN102520820A (en) * | 2011-11-25 | 2012-06-27 | 苏州瀚瑞微电子有限公司 | Wiring structure of single-layer ITO (indium tin oxide) |
| CN107256104A (en) * | 2012-01-12 | 2017-10-17 | 辛纳普蒂克斯公司 | Individual layer capacitive character imaging sensor |
| CN107256104B (en) * | 2012-01-12 | 2020-03-20 | 辛纳普蒂克斯公司 | Single-layer capacitive image sensor |
| CN102591541A (en) * | 2012-01-19 | 2012-07-18 | 苏州瀚瑞微电子有限公司 | Wire arrangement structure for single-layer indium tin oxide (ITO) |
| WO2013131361A1 (en) * | 2012-03-07 | 2013-09-12 | 深圳市汇顶科技有限公司 | Single layer two-dimensional touch sensor and touch terminal |
| CN103309500B (en) * | 2012-03-08 | 2017-07-14 | 矽创电子股份有限公司 | Sensing structure of a touch panel |
| CN103309500A (en) * | 2012-03-08 | 2013-09-18 | 矽创电子股份有限公司 | Sensing structure of touch panel |
| TWI495928B (en) * | 2012-05-07 | 2015-08-11 | Compal Electronics Inc | Display device |
| CN103576996A (en) * | 2012-07-18 | 2014-02-12 | 联咏科技股份有限公司 | Induction device and related capacitance touch display device |
| WO2014012499A1 (en) * | 2012-07-20 | 2014-01-23 | 上海思立微电子科技有限公司 | Capacitive touch screen and single layer wiring electrode array |
| CN103576998A (en) * | 2012-07-20 | 2014-02-12 | 上海思立微电子科技有限公司 | Capacitive touch screen and single-layer wiring electrode array |
| US10222919B2 (en) | 2012-07-20 | 2019-03-05 | Silead Inc. | Capacitive touch screen and single layer wiring electrode array |
| US9678610B2 (en) | 2012-07-20 | 2017-06-13 | Silead Inc. | Capacitive touch screen and single layer wiring electrode array |
| CN102855043A (en) * | 2012-08-31 | 2013-01-02 | 敦泰科技有限公司 | Multi-point identification capacitor screen with single conducting layer |
| CN102841720B (en) * | 2012-09-20 | 2016-08-10 | 歌尔声学股份有限公司 | There is the electronic product of touch control structure and realize the method for touch control |
| CN102841720A (en) * | 2012-09-20 | 2012-12-26 | 歌尔声学股份有限公司 | Electronic product with touch control structure and method for implementing touch control |
| CN103092422A (en) * | 2013-01-28 | 2013-05-08 | 苏州瀚瑞微电子有限公司 | Single layer indium tin oxide (ITO) wiring structure |
| TWI497387B (en) * | 2013-04-22 | 2015-08-21 | Fih Hong Kong Ltd | Touch panel and dual touching mode input device using the same |
| CN103279247A (en) * | 2013-06-06 | 2013-09-04 | 敦泰科技有限公司 | Capacitive touch screen |
| CN103279244B (en) * | 2013-06-06 | 2016-08-31 | 敦泰科技有限公司 | A kind of capacitive touch screen |
| CN103279247B (en) * | 2013-06-06 | 2016-08-10 | 敦泰科技有限公司 | A kind of capacitive touch screen |
| CN103279244A (en) * | 2013-06-06 | 2013-09-04 | 敦泰科技有限公司 | Capacitive touch screen |
| CN104375683A (en) * | 2013-08-16 | 2015-02-25 | 晨星半导体股份有限公司 | Design method of sensing channel pattern for touch panel |
| TWI585651B (en) * | 2015-07-06 | 2017-06-01 | Ｇ２觸控股份有限公司 | Touch panel having high resolution |
| US10133431B2 (en) | 2015-07-06 | 2018-11-20 | G2Touch Co., Ltd | Touch panel having high resolution |
| CN106222949A (en) * | 2016-08-31 | 2016-12-14 | 无锡小天鹅股份有限公司 | The control panel of washing machine and the washing machine with it |
| CN108415320B (en) * | 2018-02-13 | 2021-06-29 | 深圳比特微电子科技有限公司 | Power supply circuit, circuit board and virtual digital coin ore digging machine |
| CN108415320A (en) * | 2018-02-13 | 2018-08-17 | 深圳比特微电子科技有限公司 | Power supply circuit, circuit board and virtual digit coin dig mine machine |
| CN108829332A (en) * | 2018-05-22 | 2018-11-16 | 珠海格力电器股份有限公司 | Control method of touch slide bar, remote controller, household appliance, computer-readable storage medium and touch slide bar device |
| CN108829332B (en) * | 2018-05-22 | 2023-10-03 | 珠海格力电器股份有限公司 | Control method of touch slide bar, remote controller, household appliance, computer readable storage medium and touch slide bar device |
| CN109656410A (en) * | 2018-12-14 | 2019-04-19 | 武汉华星光电半导体显示技术有限公司 | Narrow frame touch display |
| WO2020118982A1 (en) * | 2018-12-14 | 2020-06-18 | 武汉华星光电半导体显示技术有限公司 | Narrow-bezel touch display |
| US10852869B2 (en) | 2018-12-14 | 2020-12-01 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Narrow border touch display apparatus |
| CN113655904A (en) * | 2021-08-06 | 2021-11-16 | 武汉华星光电半导体显示技术有限公司 | Touch panel and mobile terminal |
| CN113655904B (en) * | 2021-08-06 | 2023-06-02 | 武汉华星光电半导体显示技术有限公司 | Touch panel and mobile terminal |
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Address after: 13 floor, block B, Futian Free Trade Zone, Shenzhen, Guangdong, China, Patentee after: Shenzhen Huiding Technology Co., Ltd. Address before: 13 floor, block B, Futian Free Trade Zone, Shenzhen, Guangdong, China, Patentee before: Shenzhen Goodix Technology Ltd. |
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