CN106095168A - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN106095168A CN106095168A CN201610388743.XA CN201610388743A CN106095168A CN 106095168 A CN106095168 A CN 106095168A CN 201610388743 A CN201610388743 A CN 201610388743A CN 106095168 A CN106095168 A CN 106095168A
- Authority
- CN
- China
- Prior art keywords
- air pressure
- display device
- touch
- module
- circuit board
- 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.)
- Withdrawn
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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
- 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
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position
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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)
- Position Input By Displaying (AREA)
Abstract
The present invention provides a kind of display device, and this display device includes shell, display module and air pressure perceptron.Cavity is formed between display module and shell.Air pressure perceptron is arranged in cavity.The draught head that air pressure perceptron causes in order to perception touch points in display device.Whereby to increase controlling soil moist during display device execution function.
Description
Technical field
The invention relates to a kind of display device, and in particular to a kind of touch control display apparatus.
Background technology
The application of touch control display apparatus is the most extensive.Such as, all devices such as household electrical appliances, mobile phone, ATM have touch-control to show
Device.But, traditional touch-control display panel typically can only carry out the touch-control in plane, the limit application of touch-control display panel
Scope.
Therefore, the range of application how expanding touch-control display panel is that the art dealer makes great efforts one of target.
Summary of the invention
It is an object of the invention to provide a kind of display device, to expand the range of application of touch-control display panel.
For reaching above-mentioned purpose, the present invention proposes a kind of display device.This display device includes shell, display module and gas
Pressure perceptron.Cavity is formed between this display module and this shell.Air pressure perceptron is arranged in cavity.Air pressure perceptron in order to
The draught head that perception touch points in display device causes.
It is also preferred that the left this display device also includes: framework, fixing this display module, this framework is positioned at this shell；Wherein,
This cavity is formed between this framework and this display module.
It is also preferred that the left this display device also includes: printed circuit board (PCB), being configured in this shell, this printed circuit board (PCB) electrically connects
It is connected to this display module；And flexible circuit board, connect this display module and this printed circuit board (PCB)；Wherein, this air pressure perceptron
It is electrically connected at this printed circuit board (PCB) by this flexible circuit board.
It is also preferred that the left this display device also includes: framework, fixing this display module, this framework is positioned at this shell；Wherein,
This cavity is formed between this framework and this shell.
It is also preferred that the left this display device also includes: printed circuit board (PCB), being configured in this shell, this printed circuit board (PCB) electrically connects
It is connected to this display module；And flexible circuit board, connect this display module and this printed circuit board (PCB)；Wherein, this air pressure perceptron
Configuration on a printed circuit and is electrically connected at this printed circuit board (PCB).
It is also preferred that the left this display device also includes: touch module, being oppositely disposed with this display module, this touch module is electrical
It is connected to this display module.
It is also preferred that the left this display device also includes: processor, it is electrically connected at this air pressure perceptron and this touch module；Its
In, this processor is in order to operate: calculate the coordinate that this touch points in this touch module occurs；Obtain this air pressure perceptron
This draught head because of this touch points institute perception；And according to this coordinate and this draught head, perform function.
It is also preferred that the left this display device also includes: processor, it is electrically connected at this air pressure perceptron；Wherein, this processor is used
Exist with operation: judge whether this air pressure perceptron detects the first pressure reduction；If this air pressure perceptron detects this first pressure reduction, hold
Row is to should the first function of the first pressure reduction；Judge whether this air pressure perceptron detects the second pressure reduction；And if this air pressure sense
Know that device detects this second pressure reduction, perform should the second function of the second pressure reduction；Wherein, this first pressure reduction and this second pressure reduction
Different, and this first function is different with this second function.
It is also preferred that the left this display device also includes: processor, it is electrically connected at this air pressure perceptron；Wherein, this processor is used
Exist with operation: obtain this air pressure perceptron because of this draught head of this touch points institute perception；And according to this air pressure extent, take
Obtain the coordinate of this touch points.
For reaching above-mentioned purpose, the present invention separately proposes a kind of display device.This display device include shell, display module,
Touch module and air pressure perceptron.This display module is arranged in this shell.This touch module is oppositely disposed with this display module,
Cavity is formed between this touch module and display module.This air pressure perceptron is arranged in this cavity.This air pressure perceptron in order to
The draught head that perception touch points in this display device causes.
Compared with prior art, the display device that the present invention provides, utilize touch to cause display device inner space
The change of air pressure, and determine to perform corresponding function by the change of air pressure perceptron perception air pressure, increase display device and hold
Controlling soil moist during row function, is effectively improved the range of application of touch control display apparatus.
More preferably understand in order to the above-mentioned and other aspect of the present invention is had, preferred embodiment cited below particularly, and coordinate institute
Accompanying drawings, is described in detail below:
Accompanying drawing explanation
Fig. 1 show the sectional view of the display device of the embodiment of the present invention.
Fig. 2 show the sectional view of the display device of another embodiment of the present invention.
Fig. 3 is the top view of the display device of Fig. 1.
Fig. 4 show the touch control method flow chart of the embodiment of the present invention.
Fig. 5 show the touch control method flow chart of another embodiment of the present invention.
Fig. 6 show the touch control method flow chart of another embodiment of the present invention.
Detailed description of the invention
For making the purpose of the present invention, structure, feature and function thereof are had further understanding, hereby coordinate embodiment detailed
It is described as follows.
Some vocabulary is employed to censure specific element in the middle of specification and claims.Art has
Generally skill is it is to be appreciated that same element may be called with different nouns by manufacturer.This specification and right are wanted
In the way of asking the book difference not by title to be used as distinguishing element, but it is used as differentiation with element difference functionally
Criterion." including " mentioned in the middle of description and claim in the whole text is open term, thus should be construed to " include but
It is not limited to ".
Refer to Fig. 1, it show the sectional view of display device 100 of one embodiment of the invention.Display device 100 includes
Shell 110, display module 120, touch module 130, printed circuit board (PCB) 140, flexible circuit board 150, processor 160 and air pressure sense
Know device 170.
Shell 110 can house display module 120, touch module 130, printed circuit board (PCB) 140, flexible circuit board 150, process
Device 160 and air pressure perceptron 170.Display module 120 is oppositely disposed with touch module 130.Display module 120 and touch module
130 are electrically connected at processor 160, to be controlled by processor 160 and processor 160 can be allowed to process display module 120 and touch-control
The signal of module 130.Touch module 130 exposes to display device 100, to accept touch points T1 of user or pointer, and place
According to the coordinate control of touch points T1, reason device 160 can show that module 120 shows the picture of correspondence.
Printed circuit board (PCB) 140 is electrically connected at display module 120.Such as, printed circuit board (PCB) 140 passes through flexible circuit board
150 are electrically connected at display module 120, with the signal between transmission display module 120 and printed circuit board (PCB) 140 and touch-control mould
Signal between group 130 and printed circuit board (PCB) 140.
Processor 160 is configured on printed circuit board (PCB) 140, and processor 160 is electrically connected at air pressure perceptron 170, shows
Show module 120 and touch module 130, come from air pressure perceptron 170, display module 120 and the news of touch module 130 to receive
Number.
Cavity C 1 can be formed between display module 120 and shell 110.Air pressure perceptron 170 is configurable in cavity C 1, with
The draught head that the generation of perception touch points T1 in display device 100 is caused.Specifically, a power is applied when user
When there is touch points T1 in touch module 130, cavity C 1 can produce deformation (change in volume) and cause air pressure inside difference to become
Changing, wherein draught head is the biggest represents that pressing power is the biggest；Otherwise it is the least.Touch points T1 of different power discharge by pressings is caused
Draught head is different, and air pressure perceptron 170 can perceive this draught head.Processor 160 is then according to (corresponding different the pressing of this draught head
Pressure road) perform corresponding function, as shutdown, deciphering, etc. the available various functions of mobile phone.Say further, processor 160
Can go to perform different or corresponding function according to the different pressing powers of same touch points T1, display device 100 so can be allowed to carry
For three-dimensional (3D) touch controllable function, to increase the application of display device 100.
Cavity C 1 herein can be the most airtight cavity.Consequently, it is possible to when the volume of cavity C 1 is because by pressure
Road and when being in the state reduced, after release pressing power, the air outside cavity C 1 can cover in cavity C 1, makes cavity
C1 replys original volume size.So, each draught head that air pressure perceptron 170 perceives is based on the reference being substantially the same
Produce under benchmark (cavity C 1 air pressure under original volume).Additionally, compared to completely enclosed cavity, the embodiment of the present invention is not
The most airtight cavity C 1 can reduce the size of pressing power (for identical cavity deflection, completely enclosed cavity needs
Bigger pressing power, can be relatively elaborate), operator can be allowed to carry out touch-control effortlessly.
As it is shown in figure 1, air pressure perceptron 170 is configured in the marginal area of cavity C 1, the most also it is configured in cavity C 1
Zone line.As long as air pressure perceptron 170 can perceive draught head, the embodiment of the present invention does not limit air pressure perceptron
The allocation position of 170.
Refer to Fig. 2, disclose the sectional view of the display device 200 of another embodiment of the present invention.Display device 200 includes
Shell 110, display module 120, touch module 130, printed circuit board (PCB) 140, flexible circuit board 150, processor 160, air pressure sense
Know device 170 and framework 280.
Framework 280 can fix the position of display module 120, and framework 280 is configured at shell together with display module 120
In 110.In the present embodiment, cavity C 1 is formed between framework 280 and display module 120.Air pressure perceptron 170 is configured in
In cavity C 1 between framework 280 and display module 120.
As in figure 2 it is shown, air pressure perceptron 170 is configured in showing the lower surface 120b of module 120, and by display module
The cabling 121 of 120 is electrically connected at flexible circuit board 150.Framework 280 has hollow-out parts 280a, and flexible circuit board 150 is through engraving
Sky portion 280a is electrically connected with display module 120 and printed circuit board (PCB) 140, makes air pressure perceptron 170 can pass through flexible circuit board 150
It is electrically connected at printed circuit board (PCB) 140, draught head signal to be transferred to the processor 160 being configured on printed circuit board (PCB) 140.
In another embodiment, in air pressure perceptron 170 can also be configured the cavity C 2 between framework 280 and shell 110.
So, the draught head signal of air pressure perceptron 170 can not pass through flexible circuit board 150 times, is transferred to processor 160.Such as,
The draught head signal of air pressure perceptron 170 can be transferred to processor 160 by the circuit (not illustrating) on printed circuit board (PCB) 140.
Similar in appearance to above-mentioned display device 100, occur touch points T1 in the touch module 130 of display device 200 to sky
Chamber C1 causes draught head to change.The draught head that touch points T1 of different pressing powers is caused is different, and air pressure perceptron 170 can be felt
Knowing this draught head, processor 160 performs corresponding function according to this draught head (corresponding different pressing power) again.
Refer to 3 figures and Fig. 4, Fig. 3 is the top view of the display device 100 of Fig. 1, and Fig. 4 show one embodiment of the invention
Touch control method flow chart.For same touch points T1, processor 160 (not being illustrated in Fig. 3) can be according to same touch points
The different pressing powers of T1 go to perform different or corresponding function.
For example, as shown in Figure 4, in step s 110, processor 160 judges whether air pressure perceptron 170 detects
First pressure reduction；If so, represent that cavity C 1 produces this first pressure reduction under the effect of touch points T1, then perform step S120；If it is not, then
Perform step S130.In the step s 120, processor 160 performs should the first function of the first pressure reduction.In step s 130,
Processor 160 judges whether air pressure perceptron 170 detects the second pressure reduction, and wherein this second pressure reduction is different with this first pressure reduction,
That is, this second pressure reduction is unequal with this first pressure reduction；If so, represent that cavity C 1 produces this second pressure under the effect of touch points T1
Difference, then perform step S140；If it is not, then return to step S110.In step S140, processor 160 perform to should second pressure
Second function of difference, wherein this second function is different with this first function, that is, this second function and this first function not phase
With.Above-mentioned second pressure reduction is to produce under different powers from above-mentioned first pressure reduction, and the same of display device 100 can be touched by operator
Touching a T1 with under different power touch-controls, display device 100 performs difference in functionality.
In one embodiment, the second pressure reduction is more than the first pressure reduction.For example, as shown in Figure 4, in the step s 120, if
User is when the first pressure reduction, then increases the weight of by pressure, makes pressure reduction increase to the second pressure reduction (entering step S130), then locates
Reason device 160 performs the second function of correspondence.In other words, finger or the pointer of user is not required to leave touch module 130 and (does not paints
Shown in Figure 3), under maintaining touch points T1, apply difference respectively press pressure, the function of difference or correspondence can be performed.
Refer to Fig. 3 and Fig. 5, Fig. 5 and show the touch control method flow chart of another embodiment of the present invention.Difference is touched
For point T2 and T3, processor 160 (not illustrating) can go to perform not according to the coordinate of different touch points T1 and different pressing power
Same function.
For example, as it is shown in figure 5, in step S210, when touch points (T2 or T3) occurs in touch module 130
Time, processor 160 can calculate the coordinate of touch points (T2 or T3).In step S220, processor 160 obtains air pressure perceptron
170 because of the draught head of the generation institute perception of touch points (T2 or T3).In step S230, processor 160 according to touch points (T2 or
T3) coordinate is different from draught head, goes to perform corresponding function.Such as, the first pressing power of pressing touch points T2 is different from
Second pressing power of pressing touch points T3, wherein this first pressing power is more than or less than this second pressing power.Processor
160 respond touch points T2 performs the first function, such as shut-off function, and responds touch points T3 and performs the second function, as opened photograph
Machine function.
Refer to Fig. 6, it show the touch control method flow chart of another embodiment of the present invention.Processor 160 can be according to touching
Touch draught head a little to go to obtain the coordinate that touch points occurs.At this under design, above-mentioned display device 100 or 200 is alternative to be saved
Slightly touch module 130.
As shown in Figure 6, in step S310, processor 160 obtains air pressure perceptron 170 because of the generation institute perception of touch points
Draught head.In step s 320, according to air pressure extent, processor 160 can obtain touch points from information bank (not illustrating)
Coordinate.In information bank can be stored in the memorizer of display device 100 in advance or in processor 160.Information bank record has touching
Point coordinates and the corresponding relation of draught head, this corresponding relation is obtained by experiment or simulation softward in advance, is then stored in money
In material storehouse.In one embodiment, processor 160 after touch points occurs, then can remove to calculate the coordinate of touch points according to draught head；
At this under design, information bank can be omitted.
To sum up, the display device of the embodiment of the present invention can perform different or right according to the different pressing powers to touch points
The function answered.In one embodiment, the air pressure perceptron of display device can be led in perception cavity deformation under the effect of touch points
The draught head caused, the processor of display device performs the function of difference or correspondence according to this.In another embodiment, different touch points
Occur coordinate to make draught head that air pressure perceptron perceives is different, therefore display device alternative omits touch module, logical
Crossing draught head can be from information bank or the generation coordinate being obtained touch points by analytical calculation.As long as additionally, can perceive because
The pressure reduction that touch points is caused, air pressure perceptron is configurable on any position within display device.Utilize touch
Cause the change of display device inner space air pressure, and determine to perform accordingly by the change of air pressure perceptron perception air pressure
Function, increases touch control display apparatus and realizes the controlling soil moist of difference in functionality, be effectively improved the range of application of touch control display apparatus.
The present invention is been described by by above-mentioned related embodiment, but above-described embodiment is only the example implementing the present invention.
It must be noted that, the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, without departing from the present invention spirit and
In the range of the change made and retouching, all belong to the scope of patent protection of the present invention.
Claims (10)
1. a display device, it is characterised in that including:
Shell；
Display forms cavity between module, and this shell；And
Air pressure perceptron, is arranged in this cavity, and this air pressure perceptron causes in order to perception touch points in this display device
Draught head.
2. display device as claimed in claim 1, it is characterised in that also include:
Framework, fixes this display module, and this framework is positioned at this shell；
Wherein, this cavity is formed between this framework and this display module.
3. display device as claimed in claim 2, it is characterised in that also include:
Printed circuit board (PCB), is configured in this shell, and this printed circuit board (PCB) is electrically connected at this display module；And
Flexible circuit board, connects this display module and this printed circuit board (PCB)；
Wherein, this air pressure perceptron is electrically connected at this printed circuit board (PCB) by this flexible circuit board.
4. display device as claimed in claim 1, it is characterised in that also include:
Framework, fixes this display module, and this framework is positioned at this shell；
Wherein, this cavity is formed between this framework and this shell.
5. display device as claimed in claim 4, it is characterised in that also include:
Printed circuit board (PCB), is configured in this shell, and this printed circuit board (PCB) is electrically connected at this display module；And
Flexible circuit board, connects this display module and this printed circuit board (PCB)；
Wherein, the configuration of this air pressure perceptron on a printed circuit and is electrically connected at this printed circuit board (PCB).
6. display device as claimed in claim 1, it is characterised in that also include:
Touch module, is oppositely disposed with this display module, and this touch module is electrically connected at this display module.
7. display device as claimed in claim 6, it is characterised in that also include:
Processor, is electrically connected at this air pressure perceptron and this touch module；
Wherein, this processor is in order to operate:
Calculate the coordinate that this touch points in this touch module occurs；
Obtain this air pressure perceptron because of this draught head of this touch points institute perception；And
According to this coordinate and this draught head, perform function.
8. display device as claimed in claim 1, it is characterised in that also include:
Processor, is electrically connected at this air pressure perceptron；
Wherein, this processor is in order to operate:
Judge whether this air pressure perceptron detects the first pressure reduction；
If this air pressure perceptron detects this first pressure reduction, perform should the first function of the first pressure reduction；
Judge whether this air pressure perceptron detects the second pressure reduction；And
If this air pressure perceptron detects this second pressure reduction, perform should the second function of the second pressure reduction；
Wherein, this first pressure reduction is different with this second pressure reduction, and this first function is different with this second function.
9. display device as claimed in claim 1, it is characterised in that also include:
Processor, is electrically connected at this air pressure perceptron；
Wherein, this processor is in order to operate:
Obtain this air pressure perceptron because of this draught head of this touch points institute perception；And
According to this air pressure extent, obtain the coordinate of this touch points.
10. a display device, it is characterised in that including:
Shell；
Display module, is arranged in this shell；
Touch module, is oppositely disposed with this display module, forms cavity between this touch module and this display module；And
Air pressure perceptron, is arranged in this cavity, and this air pressure perceptron causes in order to perception touch points in this touch module
Draught head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388743.XA CN106095168A (en) | 2016-06-02 | 2016-06-02 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388743.XA CN106095168A (en) | 2016-06-02 | 2016-06-02 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106095168A true CN106095168A (en) | 2016-11-09 |
Family
ID=57447255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388743.XA Withdrawn CN106095168A (en) | 2016-06-02 | 2016-06-02 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106095168A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092391A (en) * | 2017-04-20 | 2017-08-25 | 维沃移动通信有限公司 | A kind of pressing operation recognition methods and mobile terminal |
| CN107734089A (en) * | 2017-09-29 | 2018-02-23 | 努比亚技术有限公司 | Pressure touch screen and the mobile terminal with the pressure touch screen |
| CN108693991A (en) * | 2017-03-31 | 2018-10-23 | 苹果公司 | Power based on pressure and touch-sensing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016769A (en) * | 2008-04-25 | 2011-04-13 | 诺基亚公司 | Touch sensitive apparatus |
| US20120042735A1 (en) * | 2010-08-19 | 2012-02-23 | Memsensing Microsystems Technology Co., Ltd. | Feedback System for Identifying Movement and Intensity of External Force |
| CN104303135A (en) * | 2012-03-27 | 2015-01-21 | 诺基亚公司 | Method and apparatus for force sensing |
| CN104380231A (en) * | 2012-12-20 | 2015-02-25 | 英特尔公司 | Touchscreen including force sensors |
-
2016
- 2016-06-02 CN CN201610388743.XA patent/CN106095168A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016769A (en) * | 2008-04-25 | 2011-04-13 | 诺基亚公司 | Touch sensitive apparatus |
| US20120042735A1 (en) * | 2010-08-19 | 2012-02-23 | Memsensing Microsystems Technology Co., Ltd. | Feedback System for Identifying Movement and Intensity of External Force |
| CN104303135A (en) * | 2012-03-27 | 2015-01-21 | 诺基亚公司 | Method and apparatus for force sensing |
| CN104380231A (en) * | 2012-12-20 | 2015-02-25 | 英特尔公司 | Touchscreen including force sensors |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693991A (en) * | 2017-03-31 | 2018-10-23 | 苹果公司 | Power based on pressure and touch-sensing |
| CN108693991B (en) * | 2017-03-31 | 2021-05-18 | 苹果公司 | Pressure-based force and touch sensing |
| CN107092391A (en) * | 2017-04-20 | 2017-08-25 | 维沃移动通信有限公司 | A kind of pressing operation recognition methods and mobile terminal |
| CN107092391B (en) * | 2017-04-20 | 2020-11-03 | 维沃移动通信有限公司 | Press operation identification method and mobile terminal |
| CN107734089A (en) * | 2017-09-29 | 2018-02-23 | 努比亚技术有限公司 | Pressure touch screen and the mobile terminal with the pressure touch screen |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161109 |
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| WW01 | Invention patent application withdrawn after publication |