CN106610741A - Touch display screen and electronic display product - Google Patents
Touch display screen and electronic display product Download PDFInfo
- Publication number
- CN106610741A CN106610741A CN201510685355.3A CN201510685355A CN106610741A CN 106610741 A CN106610741 A CN 106610741A CN 201510685355 A CN201510685355 A CN 201510685355A CN 106610741 A CN106610741 A CN 106610741A
- Authority
- CN
- China
- Prior art keywords
- display screen
- protecting film
- touch
- touch display
- area
- 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.)
- Pending
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000004332 silver Substances 0.000 claims abstract description 43
- 229910052709 silver Inorganic materials 0.000 claims abstract description 43
- 239000010408 film Substances 0.000 claims description 99
- 239000011521 glass Substances 0.000 claims description 10
- 239000010409 thin film Substances 0.000 claims description 10
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 abstract 7
- 239000000463 material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229940023462 paste product Drugs 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
Abstract
Provided are a touch display screen and an electronic display product. The touch display screen comprises: a protective cover board, a conductive key sensing module, a flexible printed circuit and a lead. The flexible printed circuit is electrically connected to the conductive key sensing module through the lead. The protective cover board comprises a non-visible region, the non-visible region is sequentially provided with a printing ink layer, a protective film and silver paste, the protective film is attached to the printing ink layer, and the silver paste is printed on the protective film to form the conductive key sensing module. According to the touch display screen and the electronic display product provided in the present invention, when there is something wrong with printing silver paste, the printing ink layer on the protective cover board cannot be damaged, thus ensuring that the protective cover board can be recycled.
Description
Technical field
The present invention relates to display field is touched, more particularly to a kind of touch display screen and electronical display product.
Background technology
With the development of Display Technique, touch display screen is increasingly widely applied to various with display work(
On the electronic product of energy.Touch display screen includes external hanging type touch display screen and built-in type touch display screen,
Its structure all includes cover sheet and touch-control module and display screen below cover sheet.Wherein,
The touch-control module of external hanging type touch display screen is located between cover plate and display screen, built-in type touch display screen
Touch-control module is embedded into inside display screen.Because the touch-control module of built-in type touch display screen is embedded into display
Screen is internal, and its touch sensitive areas is only limitted in display screen region (i.e. the visible area of cover sheet),
And cover sheet non-visible area cannot be sensed, such as positioned at the touch controlled key of non-visible area, therefore, it is located at
The conductive pattern of the touch controlled key of built-in type touch display screen non-visible area is all fabricated separately.
At present, touch display screen mainly attaches directly to the conductive pattern of the touch controlled key positioned at non-visible area
Cover sheet non-visible area respective regions, specifically, cover sheet non-visible area be coated with for shading and
The ink layer of decoration function, touch controlled key is printed on ink layer by silver paste and is formed, then by touch controlled key
Linked together with control circuit by flexible circuit board (Flexible Printed Circuit, abbreviation FPC),
With by touch signal individual transmission to control circuit.
However, touch controlled key is directly produced on cover sheet by current touch display screen by printing silver paste
The key area of non-visible area, when printing silver paste goes wrong so that cover sheet cannot divide with silver paste
From again again painting curing ink is reused cover sheet can only to be washed into into white tiles, wastes very much ink.
The content of the invention
The present invention provides a kind of touch display screen and electronical display product, when printing silver paste goes wrong,
The ink layer that will not be destroyed on cover sheet, it is ensured that cover sheet is repeatable to be utilized.
The touch display screen that first aspect present invention is provided, including：Cover sheet, conductive key induced mould
Block, flexible circuit board and lead；Flexible circuit board is electrically connected by lead with conductive key induced module,
Cover sheet includes a non-visible area, and non-visible area is disposed with ink layer, protecting film and silver paste；
Protecting film is attached at ink layer；
Silver paste is printed on protecting film to form conductive key induced module.
With reference in a first aspect, in an embodiment of the present invention, aforementioned protecting film includes：High temperature resistance polyester is thin
Film, indium tin oxide films and glass film.
With reference in a first aspect, in an embodiment of the present invention, the thickness of aforementioned protecting film is not more than 50um.
With reference in a first aspect, in an embodiment of the present invention, the area of aforementioned ink layer is more than protecting film
Area, the area of protecting film is more than the area of silver paste.
With reference in a first aspect, in an embodiment of the present invention, also set up between aforementioned ink layer and protecting film
There is the substratum transparent for protecting film to be attached at ink layer；
The viscous force of substratum transparent is 10-23N/25mm, and with the speed drawing of 300mm/min.
With reference in a first aspect, in an embodiment of the present invention, aforementioned touch display screen is capacitive touch screen.
The touch display screen that second aspect present invention is provided, including：Cover sheet, touch control display module,
Conductive key induced module, flexible circuit board and lead；Touch control display module is located at the lower section of cover sheet,
Touch control display module includes touch-control module and display screen, and touch-control module is located at the inside of display screen；Protection cap
Plate includes visible area and surrounds the non-visible area of visible area；The visible area of cover sheet fits in touch-control and shows
The outside of module；Flexible circuit board is electrically connected by lead with conductive key induced module, cover sheet bag
A non-visible area is included, non-visible area is disposed with ink layer, protecting film and silver paste；
Protecting film is attached at ink layer；
Silver paste is printed on protecting film to form conductive key induced module.
With reference to second aspect, in an embodiment of the present invention, aforementioned protecting film includes：High temperature resistance polyester is thin
Film, indium tin oxide films and glass film.
With reference to second aspect, in an embodiment of the present invention, the thickness of aforementioned protecting film is not more than 50um.
With reference to second aspect, in an embodiment of the present invention, the area of aforementioned ink layer is more than protecting film
Area, the area of protecting film is more than the area of silver paste.
With reference to second aspect, in an embodiment of the present invention, also set up between aforementioned ink layer and protecting film
There is the substratum transparent for protecting film to be attached at ink layer；
The viscous force of substratum transparent is 10-23N/25mm, and with the speed drawing of 300mm/min.
Touch display screen is capacitive touch screen.
The electronical display product that third aspect present invention is provided, including the touch of first aspect any embodiment
Display screen.
The electronical display product that fourth aspect present invention is provided, including the touch of second aspect any embodiment
Display screen.
Touch display screen and electronical display product that the present invention is provided, include that one is non-visual by cover sheet
Area, non-visible area is disposed with ink layer, protecting film and silver paste, and protecting film is attached at ink layer, silver
Slurry is printed on protecting film to form conductive key induced module.When printing silver paste goes wrong, can be straight
Connect and the protecting film being attached on cover sheet is separated with cover sheet, without destroying on cover sheet
Ink layer, it is ensured that cover sheet is repeatable to be utilized.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Apply the accompanying drawing to be used needed for example or description of the prior art to be briefly described, it should be apparent that, below
Accompanying drawing in description is some embodiments of the present invention, for those of ordinary skill in the art, not
On the premise of paying creative labor, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the touch display screen that the embodiment of the present invention one is provided；
Fig. 2 is the touch display screen that the embodiment of the present invention two is provided；
Fig. 3 is the touch display screen that the embodiment of the present invention three is provided；
Fig. 4 is the touch display screen that the embodiment of the present invention four is provided；
Fig. 5 is the upward view of the cover sheet non-visible area that the embodiment of the present invention one is provided.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described to the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment for obtaining, belongs to the scope of protection of the invention.
Fig. 1 is the touch display screen that the embodiment of the present invention one is provided.As shown in figure 1, the present embodiment is provided
Touch display screen, including：Cover sheet 11, conductive key induced module, the and of flexible circuit board 12
Lead 13, flexible circuit board 12 is electrically connected by lead 13 with conductive key induced module.
Specifically, the touch display screen that the present embodiment is provided, can apply on the touch screen terminals such as mobile phone,
Now, touch display screen had both included visible area, also including the non-visible area for surrounding visible area.Can also answer
Show that now, touch display screen only includes non-visible area on product used in touch-control electronics such as remote controls.This
Embodiment is mainly illustrated by taking the non-visible area of touch display screen as an example, and touch display screen is present can
The concrete structure of the visible area of vision area and touch display screen this enforcement here is not defined.
It should be noted that flexible circuit board (Flexible Printed Circuit, abbreviation FPC) is with poly-
Acid imide or mylar are a kind of with height reliability, excellent pliability printing electricity made by base material
Road plate, with Distribution density is high, lightweight, thickness of thin the characteristics of.Flexible circuit board passes through lead and leads
The key induced module connection of electricity, by conductive key induced module control circuit is connected to, and is shown with driving to touch
Display screen is shown.Cover sheet can be made using strengthens glass material, and the present embodiment here is not carried out
Limit.
Cover sheet 11 includes a non-visible area, and non-visible area is disposed with ink layer 111, protecting film
112 and silver paste 113.
Protecting film 112 is attached at ink layer 111.
Silver paste 113 is printed on protecting film 112 to form conductive key induced module.
Specifically, the present embodiment is by changing the conductive pattern for making touch controlled key, leading touch controlled key
The key induced module of electricity is printed on protecting film 112 by silver paste 113 and is formed, when printing silver paste 113 goes out
During existing problem, directly the protecting film 112 being attached on cover sheet 11 can be separated with cover sheet 11,
The method that such as can be done over again by frost or heat is separated protecting film 112 with cover sheet 11, and not
The ink layer 111 that can be destroyed on cover sheet 11, it is ensured that cover sheet 11 is repeatable to be utilized.
Optionally, protecting film 112 includes：High temperature resistance polyester thin film, indium tin oxide films and glass film.
Specifically, protecting film 112 can adopt high temperature resistance polyester thin film in the present embodiment, it would however also be possible to employ
Indium tin oxide films, it would however also be possible to employ glass film, can be effectively isolated ink layer 111 and silver paste 113,
So that when printing silver paste 113 and going wrong, protecting film 112 and being printed on protecting film by silver paste 113
The conductive key induced module formed on 112 can be separated effectively with the ink layer 111 on cover sheet 11,
So as to effectively the protecting film 112 being attached on cover sheet 11 is separated with cover sheet 11.
It should be noted that high temperature resistance polyester thin film (also known as PET film) have excellent physical property,
Chemical property and dimensional stability, the transparency, recuperability, it is thin to be that a kind of Performance comparision is comprehensively packed
Film.Tin indium oxide (Indium Tin Oxide, abbreviation ITO) thin film is a kind of semi-conducting material, is had
High conductivity, high visible light transmissivity, high mechanical hardness and good chemical stability.Glass
Thin film is thickness for the glass flake of several microns (um) to hundreds of micron, with insulation and the characteristic such as heat-resisting.
Optionally, touch display screen is capacitive touch screen.
It should be noted that possessing the touch display screen of the electronic product for touching display function in the market
The several types such as resistance-type, condenser type, infrared-type and ultrasonic type are generally divided into, wherein again with electric capacity
Formula touch display screen is most widely used.The present embodiment is mainly by capacitive touch screen of touch display screen
Example is illustrated, it is not limited to this.
The touch display screen that the present embodiment is provided, by cover sheet a non-visible area, non-visible area are included
Ink layer, protecting film and silver paste are disposed with, protecting film is attached at ink layer, and silver paste is printed in protection
With the conductive key induced module of formation on film.When printing silver paste and going wrong, can directly being attached at guarantor
Protecting film on protecting cover plate is separated with cover sheet, without destroying the ink layer on cover sheet, it is ensured that
Cover sheet is repeatable to be utilized.
Further, on the basis of above-mentioned illustrated embodiment, between ink layer 111 and protecting film 112
It is additionally provided with the substratum transparent for protecting film 112 to be attached at ink layer 111；The viscous force of substratum transparent
For 10-23 newton (N)/25 millimeter (mm), and drawn with the speed of 300 millis m/min (mm/min)
Pull out.
Specifically, Fig. 2 is the touch display screen that the embodiment of the present invention two is provided.As shown in Fig. 2 ink
The substratum transparent 114 also set up between layer 111 and protecting film 112, can be attached at ink by protecting film 112
Layer 111.It should be noted that protecting film 112 can also be attached at into ink layer 111 using other materials,
The present embodiment here is not defined and repeats.It should be noted that substratum transparent 114 in the present embodiment
Viscous force be 10-23 newton (N)/25 millimeter (mm), that is, needed for pulling open the wide glue battens of 25mm
Pulling force is 10-23N, when the speed drawing substratum transparent 114 with 300 millis m/min (mm/min),
The viscous force of generation can ensure that protecting film 112 to be just bonded on ink layer 111 and not drop.
Fig. 3 is the touch display screen that the embodiment of the present invention three is provided.As shown in figure 3, the present embodiment is provided
Touch display screen, including：Cover sheet 21, touch control display module 22, conductive key induced module and
Flexible circuit board 23；Touch control display module 22 is located at the lower section of cover sheet 21, touch control display module 22
Including touch-control module and display screen, touch-control module is located at the inside of display screen；Cover sheet 21 includes visual
Area and the non-visible area of encirclement visible area；The visible area of cover sheet 21 fits in touch control display module 22
Outside；Flexible circuit board 23 is electrically connected by lead 24 with conductive key induced module.
Specifically, the present embodiment is mainly applying visible area or wrap both including on the mobile terminals such as mobile phone
It is illustrated as a example by the touch display screen for including non-visible area.The visible area of cover sheet 21 shows mould with touching
Block 22 it is equivalently-sized.
Cover sheet 21 includes a non-visible area, and non-visible area is disposed with ink layer 211, protecting film
212 and silver paste 213.
Protecting film 212 is attached at ink layer 211.
Silver paste 213 is printed on protecting film 212 to form conductive key induced module.
Optionally, protecting film includes：High temperature resistance polyester thin film, indium tin oxide films and glass film.
Optionally, touch display screen is capacitive touch screen.
It should be noted that in the present embodiment between embodiment one identical similar part can be found in it is above-mentioned
Embodiment one, this enforcement will not be described here.
The touch display screen that the present embodiment is provided, cover sheet includes a non-visible area, and non-visible area is successively
Ink layer, protecting film and silver paste are provided with, protecting film is attached at ink layer, and silver paste is printed on protecting film
To form conductive key induced module.When printing silver paste and going wrong, can directly being attached at protection cap
Protecting film on plate is separated with cover sheet, without destroying the ink layer on cover sheet, it is ensured that protection
Cover plate is repeatable to be utilized.
Further, on the basis of above-mentioned illustrated embodiment, between ink layer 211 and protecting film 212
It is additionally provided with the substratum transparent for protecting film 212 to be attached at ink layer 211；The viscous force of substratum transparent
For 10-23 newton (N)/25 millimeter (mm), and drawn with the speed of 300 millis m/min (mm/min)
Pull out.
Specifically, Fig. 4 is the touch display screen that the embodiment of the present invention four is provided.As shown in figure 4, ink
The substratum transparent 214 also set up between layer 211 and protecting film 212, can be attached at oil by protecting film 212
Layer of ink 211.It should be noted that protecting film 212 can also be attached at into ink layer using other materials
211, the present embodiment here is not defined and repeats.
Further, on the basis of above-mentioned illustrated embodiment, the thickness of protecting film is not more than 50 microns
(um).The area of ink layer is more than the area of protecting film, and the area of protecting film is more than the area of silver paste.
Specifically, Fig. 5 is the upward view of the cover sheet non-visible area that the embodiment of the present invention one is provided, such as
Shown in Fig. 5, the area of ink layer is S1, and the area of protecting film is S2, and the area of silver paste is S3, and
S1>S2>S3.The area of ink layer is more than the area of protecting film, and the area of protecting film more than the face of silver paste
Product, it can be ensured that conductive key induced module is printed on protecting film by silver paste and is formed, and protecting film can
Entirety is contained in ink layer, it is to avoid protecting film is directly contacted with cover sheet so that when printing silver paste goes out
During existing problem, directly the protecting film being attached on cover sheet can be separated with cover sheet, and not destroyed
Ink layer on cover sheet.
The electronical display product that the present invention is provided, including the touch of any embodiment shows in Fig. 1 and Fig. 2
Screen.
Specifically, the electronical display product of the present embodiment can be touch screen terminals such as mobile phone, or distant
The touch-control electronics such as control device show product.Touch display screen may be referred to above-described embodiment one in the present embodiment
The related content that related embodiment involved by middle touch display screen is disclosed, it realizes principle and technique effect
It is similar, will not be described here.
The electronical display product that the present invention is provided, including the touch of any embodiment shows in Fig. 3 and Fig. 4
Screen.
Specifically, the electronical display product of the present embodiment be mainly mobile phone, panel computer, notebook computer,
The touch screen terminals such as television set, navigator.Touch display screen may be referred to above-described embodiment in the present embodiment
The related content that related embodiment in two involved by touch display screen is disclosed, it realizes principle and technology effect
Fruit seemingly, will not be described here.
Finally it should be noted that：Various embodiments above is only illustrating technical scheme rather than right
Its restriction；Although being described in detail to the present invention with reference to foregoing embodiments, this area it is common
Technical staff should be understood：It still can modify to the technical scheme described in foregoing embodiments,
Either equivalent is carried out to which part or all technical characteristic；And these modifications or replacement, and
The scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution is not made.
Claims (10)
1. a kind of touch display screen, including：Cover sheet, conductive key induced module, flexible circuit board
FPC and lead；The FPC is electrically connected by lead with the conductive key induced module, and its feature exists
In,
The cover sheet includes a non-visible area, and the non-visible area is disposed with ink layer, protection
Film and silver paste；
The protecting film is attached at the ink layer；
Silver paste is printed on the protecting film to form the conductive key induced module.
2. touch display screen according to claim 1, it is characterised in that the protecting film includes：
High temperature resistance polyester thin film, indium tin oxide films and glass film.
3. touch display screen according to claim 2, it is characterised in that the thickness of the protecting film
No more than 50um；
, more than the area of the protecting film, the area of the protecting film is more than described for the area of the ink layer
The area of silver paste.
4. the touch display screen according to any one of claim 1-3, it is characterised in that the ink
The substratum transparent for protecting film to be attached at the ink layer is additionally provided between layer and the protecting film；
The viscous force of the substratum transparent is 10-23N/25mm, and with the speed drawing of 300mm/min；
The touch display screen is capacitive touch screen.
5. a kind of touch display screen, including：Cover sheet, touch control display module, conductive key induced mould
Block, flexible circuit board FPC and lead；The touch control display module is located at the lower section of the cover sheet,
The touch control display module includes touch-control module and display screen, and the touch-control module is located at the display screen
It is internal；The cover sheet includes visible area and surrounds the non-visible area of the visible area；The protection cap
The visible area of plate fits in the outside of the touch control display module；The FPC is by lead and the conduction
Key induced module electrical connection, it is characterised in that
The cover sheet includes a non-visible area, and the non-visible area is disposed with ink layer, protection
Film and silver paste；
The protecting film is attached at the ink layer；
Silver paste is printed on the protecting film to form the conductive key induced module.
6. touch display screen according to claim 5, it is characterised in that the protecting film includes：
High temperature resistance polyester thin film, indium tin oxide films and glass film.
7. touch display screen according to claim 6, it is characterised in that the thickness of the protecting film
No more than 50um；
, more than the area of the protecting film, the area of the protecting film is more than described for the area of the ink layer
The area of silver paste.
8. the touch display screen according to any one of claim 5-7, it is characterised in that the ink
The substratum transparent for protecting film to be attached at the ink layer is additionally provided between layer and the protecting film；
The viscous force of the substratum transparent is 10-23N/25mm, and with the speed drawing of 300mm/min；
The touch display screen is capacitive touch screen.
9. a kind of electronical display product, it is characterised in that including touching described in any one of claim 1-4
Touch display screen.
10. a kind of electronical display product, it is characterised in that including described in any one of claim 5-8
Touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685355.3A CN106610741A (en) | 2015-10-21 | 2015-10-21 | Touch display screen and electronic display product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510685355.3A CN106610741A (en) | 2015-10-21 | 2015-10-21 | Touch display screen and electronic display product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106610741A true CN106610741A (en) | 2017-05-03 |
Family
ID=58610958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510685355.3A Pending CN106610741A (en) | 2015-10-21 | 2015-10-21 | Touch display screen and electronic display product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106610741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452284A (en) * | 2017-08-11 | 2017-12-08 | 京东方科技集团股份有限公司 | A kind of covering plate structure and preparation method thereof, display device |
| CN108153452A (en) * | 2018-02-08 | 2018-06-12 | 深圳市骏达光电股份有限公司 | The cover board and its manufacturing process of In-cell touch panel |
| CN109809707A (en) * | 2019-02-26 | 2019-05-28 | 上海经世电子有限公司 | The glass panel of high insulating property between a kind of key |
-
2015
- 2015-10-21 CN CN201510685355.3A patent/CN106610741A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452284A (en) * | 2017-08-11 | 2017-12-08 | 京东方科技集团股份有限公司 | A kind of covering plate structure and preparation method thereof, display device |
| US11069264B2 (en) | 2017-08-11 | 2021-07-20 | Boe Technology Group Co., Ltd. | Cover structure, manufacturing method thereof and display device |
| CN108153452A (en) * | 2018-02-08 | 2018-06-12 | 深圳市骏达光电股份有限公司 | The cover board and its manufacturing process of In-cell touch panel |
| CN109809707A (en) * | 2019-02-26 | 2019-05-28 | 上海经世电子有限公司 | The glass panel of high insulating property between a kind of key |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105929998B (en) | Touch-control display panel and its manufacturing method | |
| CN102629177B (en) | Capacitive touch screen and method for making | |
| US8686965B2 (en) | Single-layer projected capacitive touch panel and method of manufacturing the same | |
| KR100991801B1 (en) | Capacitive Touch Screen | |
| CN106249979A (en) | Touch electrode structure and touch control display apparatus | |
| CN201352342Y (en) | Improved capacitive touch sensing structure | |
| CN203386163U (en) | Touch display device | |
| EP2267519B1 (en) | Display device | |
| US9244557B2 (en) | Input device and a display device including the input device | |
| CN103268168B (en) | Touch control display module | |
| TWM425334U (en) | Touch panel and touch display panel using the same | |
| KR102231934B1 (en) | DISPLAY DEVICE WITH INTEGRATED TOUCH SCREEN AND Method for Manufacturing | |
| CN105138191A (en) | Touch display device and manufacturing method thereof | |
| CN104656990B (en) | Touch module and its manufacture method | |
| CN104216551A (en) | Touch control panel | |
| CN106201036B (en) | In-cell touch display screen and touch display screen module | |
| CN202615358U (en) | Capacitance type touch screen | |
| CN102880325A (en) | Touch display panel | |
| CN105183264B (en) | Embedded capacitive touch control display panel | |
| CN106055155A (en) | Integrated pressure induction display panel and electronic equipment | |
| CN106610741A (en) | Touch display screen and electronic display product | |
| CN109976597B (en) | Touch module and manufacturing method thereof | |
| CN206370046U (en) | A kind of multifunctional glass applied to ruggedized monitor | |
| CN109308139A (en) | Display device and preparation method thereof | |
| CN104834422B (en) | Touch module and the touch control display apparatus with the touch module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170503 |