CN107506088A - Touch-screen and mobile terminal - Google Patents
Touch-screen and mobile terminal Download PDFInfo
- Publication number
- CN107506088A CN107506088A CN201710874803.3A CN201710874803A CN107506088A CN 107506088 A CN107506088 A CN 107506088A CN 201710874803 A CN201710874803 A CN 201710874803A CN 107506088 A CN107506088 A CN 107506088A
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- China
- Prior art keywords
- touch
- screen
- sub area
- conductive layer
- mobile terminal
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- 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.)
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- 238000009413 insulation Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- GRPQBOKWXNIQMF-UHFFFAOYSA-N indium(3+) oxygen(2-) tin(4+) Chemical compound [Sn+4].[O-2].[In+3] GRPQBOKWXNIQMF-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- 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
-
- 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
- G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of touch-screen and mobile terminal, belong to technical field of mobile terminals.Wherein, the touch-screen includes the first glassy layer, the first conductive layer, the second glassy layer, the second conductive layer successively from top to bottom, and first conductive layer includes main region, and the sub area being connected by insulation division with the main region；The quantity of the sub area is single or multiple, and when the quantity of the sub area is multiple, multiple sub areas are spaced by the insulation division；The main region and the sub area include four electrodes positioned at four sides.The embodiment of the present invention solve the problems, such as that entity side button brings unsightly, be easily accessible that dust, service life are short, improve the attractive in appearance of mobile terminal, also improve Consumer's Experience.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly to a kind of touch-screen and mobile terminal.
Background technology
Existing mobile terminal device, such as mobile phone or tablet personal computer, it is provided with side button, such as volume increase and decrease button
With switching on and shutting down button, and side button be all be assembled apart with housing it is self-existent.Problems be present in this structure：
Side button make it that device external is uneven, not only unsightly, and due to seam between side button and housing be present
Gap, dust and other impurities are easily accessible, influence the service life of side button.
The content of the invention
In order to solve problem of the prior art, the embodiments of the invention provide a kind of touch-screen and mobile terminal.The skill
Art scheme is as follows：
On the one hand, there is provided a kind of touch-screen, the touch-screen include the first glassy layer, the first conduction successively from top to bottom
Layer, the second glassy layer, the second conductive layer, first conductive layer includes main region, and passes through insulation division and the main region
The sub area of connection；
The quantity of the sub area is single or multiple, when the quantity of the sub area is multiple, multiple secondary areas
Domain is spaced by the insulation division；
The main region and the sub area include four electrodes positioned at four sides.
Further, the quantity of the sub area is single that the sub area is arranged at the left side of first conductive layer
The middle part of side, or the middle part of the right side.
Further, the quantity of the sub area is even number, and the sub area is using screen center as symmetrical centre, symmetrically
It is arranged at the middle part of the left side side of first conductive layer and the middle part of the right side.
Further, the sub area is rectangular-shaped, the ratio of the length of the length of the sub area and the touch-screen
Scope be a quarter to half, the proportion of the width of the sub area and the width of the touch-screen for four/
One to half.
Further, the touch-screen is capacitive touch screen or resistive touch screen.
On the other hand, there is provided a kind of mobile terminal, including described touch-screen.
Further, the mobile terminal is mobile phone or tablet personal computer.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
The embodiment of the present invention redesigns to the structure of the first conductive layer in conventional touch screen, is divided into leading
Region and sub area, by receive user by touch the sub area position of screen input switching on and shutting down, volume increase and decrease etc. touch
Signal is touched, and is converted into the electric signal of processor identification, realizes and touches the behaviour such as screen carries out switching on and shutting down, volume increases and decreases
Make, so as to avoid that mobile terminal sets that entity side button brings unsightly, be easily accessible that dust, service life are short to ask
Topic, improves the aesthetic feeling of the design of mobile terminal, also improves Consumer's Experience.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of touch screen structure schematic diagram that the embodiment of the present invention one provides；
Fig. 2 is one kind the first conductive coating structure schematic diagram that the embodiment of the present invention one provides；
Fig. 3 is another kind the first conductive coating structure schematic diagram that the embodiment of the present invention one provides；
Fig. 4 is a kind of mobile terminal structure schematic diagram that the embodiment of the present invention two provides.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment one
The embodiments of the invention provide a kind of touch-screen, and referring to Fig. 1 and Fig. 2, the touch-screen includes successively from top to bottom
First glassy layer 11, the first conductive layer 12, the second glassy layer 13, the second conductive layer 14, first conductive layer 12 include primary area
Domain 121, and the sub area 122 being connected by insulation division 123 with the main region 121；
The quantity of the sub area 122 is single or multiple, when the quantity of the sub area 122 is multiple, Duo Gesuo
Sub area 122 is stated to be spaced by the insulation division 123；
The main region 121 and the sub area 122 include four electrodes positioned at four sides.
Specifically, the present embodiment is including the first glassy layer 11, the first conductive layer 12, the second glassy layer 13, second
On the basis of the conventional touch screen of conductive layer 14, the first conductive layer 12 therein is improved.In conventional touch screen
One conductive layer 12, it is an entirety, the touch signal that whole touch-screen can be received, according to unified pressing signal to electric current
The processing mode of signal, the touch signal of reception is handled.
The embodiment of the present invention is redesigned the first conductive layer 12, and the first conductive layer 12 is divided to be more than two
Region, each region include four electrodes, meanwhile, it is attached between each region by insulation division 123.Specifically, lead
Electric layer is typically made up of transparent conductive film, such as indium oxide tin film, in the present embodiment, main region 121 and sub area 122
It is made by above-mentioned transparent conductive film.Insulation division 123 is made of transparent non-conductive film, its can spaced transparent lead
Electrocoat so that the current signal between each transparent conducting coating does not conflict respectively, so that the touch signal that each region receives
It is independent of each other.
The above-mentioned division that first conductive layer 12 is carried out to major-minor region 122, and each region includes four electrodes so that
Each region can individual reception touch signal, and independently produce current signal corresponding with touch signal, work as different zones
Current signal each send to processor handle when, processor can be handled differently to the electric signal of different zones, example
The current signal such as sent to main region 121 is handled according to the touch logic of conventional touch screen, and sub area 122 is sent
Current signal is handled according to logic of propositions, such as switching on and shutting down, volume increase and decrease.
Fig. 2 is participated in, in the present embodiment, the quantity of the sub area 122 is single, and the sub area 122 is arranged at institute
State the middle part of the left side side of the first conductive layer 12, or the middle part of the right side.Specifically, when the quantity of sub area 122 is one
When individual, operator's false triggering can be prevented, usage experience is improved, also beneficial to the manufacture of touch-screen.
It should be noted that the middle part of the left side side of the first conductive layer 12 of selection, or the middle part of the right side, it is according to behaviour
Make what custom was chosen, because existing side button is typically all disposed within the left side or right side of equipment, and user is in movement
During terminal, the coverage of finger is also left side or right side.
In the present embodiment, the quantity of the sub area 122 is even number, the sub area 122 using screen center as pair
Title center, it is symmetricly set in the middle part of the left side side of first conductive layer 12 and the middle part of the right side.For example, with reference to Fig. 3, when
When the quantity of sub area 122 is two, sub area 122 is respectively arranged at the middle part and the right side of the left side side of first conductive layer 12
The middle part of avris
Specifically, for the ease of user's use and memory, when the quantity of the sub area 122 is even number, need
It is symmetrical arranged.
In the present embodiment, the sub area 122 is rectangular-shaped length and the touch-screen of the sub area 122
The proportion of length is the ratio of a quarter to half, the width of the sub area 122 and the width of the touch-screen
Example scope is a quarter to half.
Specifically, sub area 122 is rectangular-shaped that can make it that main region 121 and sub area 122 are regular shape,
Be advantageous to the manufacture of touch-screen, meanwhile, also beneficial to identification of each region to signal.
Meanwhile above-mentioned sub area 122 length and width and touch-screen length and width proportion, can be preferable
Balanced touch screen manufacturing cost and usage experience, certainly, the length and width of sub area 122 and the length and width of touch-screen
Proportion may be arranged as other ratios, be not limited thereof herein.
In the present embodiment, the touch-screen is capacitive touch screen or resistive touch screen.
Below by taking capacitance type sensor as an example, it is specifically introduced to being provided with the occupation mode of mobile phone of the touch-screen.
Switching on and shutting down identify：When finger touches the sub area 122, sub area 122 is pressed for a long time by finger, such as 2-
3 seconds, capacitance changed between the screen that the glassy layer 11 of sub area 122 and first, the second glassy layer 13 are formed, and changes to a certain tool
Body value, four electrodes in sub area 122 can produce corresponding current signal, processor, such as central processor CPU, pass through
The current signal is handled, the changing value of capacitance can be obtained and coordinate that capacitance changes, CPU can be done to the value to be remembered
Record and record the moment coordinate, and capacitance below and coordinate are done and judged, if the coordinate did not all change in 2 seconds, and
And capacitance does not have great changes yet, then judge it is switching on and shutting down action.It should be noted that above-mentioned current signal can first pass through modulus
The preliminary treatment of conversion chip so that current signal is converted to corresponding data signal, then data signal is sent into CPU and carried out
Processing.
Specifically, the sub area 122 of touch-screen, such as 2-3 seconds are pressed for a long time so that the capacitance of electric capacity continues between screen
Change, when the capacitance change of electric capacity between CPU detects screen, a calculating can be done to the time of this capacitance, if the time
In the 2-3 seconds, CPU can send a low level and give PMU (Power Management Unit, PMU) this when
Powerkey so that PMU it is upper electricity, realize mobile phone power-on.
Volume increase and decrease identification：When finger touches the sub area 122, sub area 122 is squeezed by the slip of finger short time
Pressure, the capacitance of electric capacity changes to certain value between screen, and four electrodes in sub area 122 can produce corresponding current signal, CPU
By handling the current signal, the value can be kept a record and record the moment coordinate, and to capacitance below and coordinate
Do and judge, if the coordinate detected below is continuously to change, and be upwards (or downward), then to judge it is volume increase
(volume reduction).
Specifically, when finger is in upward sliding on sub area 122, CPU can touch sub area for the first time to finger
A record is done in 122 position, if finger is continuous upward sliding, CPU can send a volume+instruction to correlation
Register realize volume+function；
When finger is in slide downward on sub area 122, a note is done in the position that CPU can also be touched for the first time to finger
Record, if finger is continuous slide downward, CPU can send a volume-instruction to related register realize volume-
Function.
The embodiment of the present invention redesigns to the structure of the first conductive layer in conventional touch screen, is divided into leading
Region and sub area, by receive user by touch the sub area position of screen input switching on and shutting down, volume increase and decrease etc. touch
Signal is touched, and is converted into the electric signal of processor identification, realizes and touches the behaviour such as screen carries out switching on and shutting down, volume increases and decreases
Make, so as to avoid that mobile terminal sets that entity side button brings unsightly, be easily accessible that dust, service life are short to ask
Topic, improves the aesthetic feeling of the design of mobile terminal, also improves Consumer's Experience.
Embodiment two
Referring to Fig. 4, the embodiments of the invention provide a kind of mobile terminal, including the touch-screen that embodiment one provides, in Fig. 4
In, by taking the touch-screen 10 of the first conductive layer including being divided into main region 121 and single sub area 122 as an example, show one kind
The mobile terminal of touch-screen 10 is installed, it is necessary to illustrate, it will be appreciated by those skilled in the art that for the ease of illustrating master
Region 121 and single sub area 122 the first glassy layer of touch-screen 10, the second glassy layer in the position of mobile terminal, Fig. 4
Etc. other parts, do not marked in figure.
In the present embodiment, the mobile terminal is mobile phone or tablet personal computer.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
It should also be noted that, term " comprising " or any other variant thereof is intended to cover non-exclusive inclusion, from
And the commodity or system for include a series of elements not only include those key elements, but also its including being not expressly set out
His key element, or also include for this commodity or the intrinsic key element of system.In the absence of more restrictions, by language
The key element that sentence "including a ..." limits, it is not excluded that also exist in addition in the commodity including the key element or system
Identical element.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
1. a kind of touch-screen, the touch-screen include successively from top to bottom the first glassy layer, the first conductive layer, the second glassy layer,
Second conductive layer, it is characterised in that first conductive layer includes main region, and is connected by insulation division with the main region
Sub area；
The quantity of the sub area is single or multiple, and when the quantity of the sub area is multiple, multiple sub areas lead to
The insulation division is crossed to be spaced；
The main region and the sub area include four electrodes positioned at four sides.
2. touch-screen according to claim 1, it is characterised in that the quantity of the sub area is single, the sub area
It is arranged at the middle part of the left side side of first conductive layer, or the middle part of the right side.
3. touch-screen according to claim 1, it is characterised in that the quantity of the sub area is even number, the secondary area
Domain is symmetricly set in the middle part of the left side side of first conductive layer and the middle part of the right side using screen center as symmetrical centre.
4. touch-screen according to claim 1, it is characterised in that the sub area is rectangular-shaped, the length of the sub area
Degree and the proportion of the length of the touch-screen are a quarter to half, the width of the sub area and the touch
The proportion of the width of screen is a quarter to half.
5. touch-screen according to claim 1, it is characterised in that the touch-screen is that capacitive touch screen or resistance-type are touched
Touch screen.
6. a kind of mobile terminal, it is characterised in that the mobile terminal includes the touch described in claim 1-5 any one
Screen.
7. mobile terminal according to claim 6, it is characterised in that the mobile terminal is mobile phone or tablet personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874803.3A CN107506088A (en) | 2017-09-25 | 2017-09-25 | Touch-screen and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874803.3A CN107506088A (en) | 2017-09-25 | 2017-09-25 | Touch-screen and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107506088A true CN107506088A (en) | 2017-12-22 |
Family
ID=60698586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710874803.3A Pending CN107506088A (en) | 2017-09-25 | 2017-09-25 | Touch-screen and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107506088A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120050205A1 (en) * | 2010-08-27 | 2012-03-01 | Kao Wu-Tung | Touch panel with multilayer structure and display using the same |
| CN104951139A (en) * | 2015-07-09 | 2015-09-30 | 合肥鑫晟光电科技有限公司 | Touch screen, manufacturing method thereof, touch response method and touch device |
| CN106055248A (en) * | 2016-05-27 | 2016-10-26 | 深圳铂睿智恒科技有限公司 | Mobile terminal |
| CN207182248U (en) * | 2017-09-25 | 2018-04-03 | 上海鼎为通讯电子有限公司 | Touch-screen and mobile terminal |
-
2017
- 2017-09-25 CN CN201710874803.3A patent/CN107506088A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120050205A1 (en) * | 2010-08-27 | 2012-03-01 | Kao Wu-Tung | Touch panel with multilayer structure and display using the same |
| CN104951139A (en) * | 2015-07-09 | 2015-09-30 | 合肥鑫晟光电科技有限公司 | Touch screen, manufacturing method thereof, touch response method and touch device |
| CN106055248A (en) * | 2016-05-27 | 2016-10-26 | 深圳铂睿智恒科技有限公司 | Mobile terminal |
| CN207182248U (en) * | 2017-09-25 | 2018-04-03 | 上海鼎为通讯电子有限公司 | Touch-screen and mobile terminal |
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