CN205670286U - Contactor control device - Google Patents
Contactor control device Download PDFInfo
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- CN205670286U CN205670286U CN201620436059.XU CN201620436059U CN205670286U CN 205670286 U CN205670286 U CN 205670286U CN 201620436059 U CN201620436059 U CN 201620436059U CN 205670286 U CN205670286 U CN 205670286U
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- control device
- contactor control
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- pressure transducer
- substrate
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Abstract
The utility model discloses a kind of contactor control device, including: substrate, the one side of described substrate includes that touch panel sensor district, pressure transducer district and bonding district, described pressure transducer district are centered around outside described touch panel sensor district；Sensor layer, is positioned at the one side of described substrate, and including touch panel sensor and at least one pressure transducer, described touch panel sensor is positioned at described touch panel sensor district, and described pressure transducer is positioned at described pressure transducer district；Multiple pressure sensitive holding wires, one end of each described pressure sensitive holding wire connects a described pressure transducer, and the other end of each described pressure sensitive holding wire is positioned at described bonding district；Multiple touch screen induction holding wires, one end of each described touch screen induction holding wire connects described touch panel sensor, and the other end of each described touch screen induction holding wire is positioned at described bonding district.It is easily assembled at contactor control device of the present utility model, avoids the risk that pressure transducer easily weares and teares simultaneously.
Description
Technical field
This utility model relates to technical field of near field communication, particularly relates to a kind of contactor control device.
Background technology
Pressure transducer can carry out perception to by surging, thus carry out dubbing, flicking, heavily by etc. multistage sensing dynamics
Action feedback.So can allow touch-control alternately from long by " time " dimension extend to " dynamics " dimension of weight, for man-machine
Open brand-new space alternately.At present, the electronic product such as mobile phone, wearable device starts to be gradually introducing pressure touch scheme,
Increase the multiformity of product design, promote Consumer's Experience.But, pressure touch technology is the most still in the stage groped, market
On cost performance can be provided good and produce, assemble, to operate the most fairly simple ripe solution the most considerably less.Apple
Once release 3D TOUCH a new generation pressure touch technology, leading industry one step in man-machine interaction, some domestic cell phone manufacturers,
Also immediately following Fructus Mali pumilae paces, progressively on oneself electronic product such as mobile phone, pressure touch technology is introduced, but based on pressure touch
Technology and resource diversified gate ripe not enough, application is the most fully got through, it is possible to attract the brand-new function of user
Experience and slowly do not occur.But, pressure touch, not really need not of the reverie brought to designers and the using value in future
Doubt.
Existing pressure sensing technology, has multiple implementation, typically has condenser type, piezoelectric type, pressure resistance type.Condenser type
Pressure sensing technology, principle is the change that pressure applies the capacitance caused on the touchscreen, the sense of such indirect identification pressure
Know and sense.And by using piezoelectricity and pressure drag material successful acquisition pressure signal in piezoelectric type and pressure resistance type principle, and transmit
To corresponding signal processing end.In the technology of existing pressure transducer is applied, mostly three kinds of sensors are (flexible with Film
Layer) or being assembled in end product of state independence of FPC (flexible PCB), and be placed on more below display screen with under
Between casing, or between upper and lower enclosure.This product structure is complicated, and is not easy to assemble.The pressure being simultaneously placed on lower casing
Sensor easily causes abrasion during assembling or using and cannot use.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of contactor control device, and described contactor control device includes:
Substrate, the one side of described substrate include touch panel sensor district, pressure transducer district and for a flexible electrical
Road plate carries out the bonding district of bonding, and described pressure transducer district is centered around outside described touch panel sensor district；
Sensor layer, is positioned at the one side of described substrate, described sensor layer include touch panel sensor and at least one
Pressure transducer, described touch panel sensor is positioned at described touch panel sensor district, and described pressure transducer is positioned at described pressure
Sensor regions；
Multiple pressure sensitive holding wires, one end of each described pressure sensitive holding wire connects described pressure transducer, often
The other end of individual described pressure sensitive holding wire is positioned at described bonding district；And
Multiple touch screen induction holding wires, one end of each described touch screen induction holding wire connects described touch screen sensing
Device, the other end of each described touch screen induction holding wire is positioned at described bonding district.
Further, also to include that a display screen, described substrate also have opposing with described one side another for described contactor control device
Simultaneously, described display location is in the another side of described substrate.
Further, described contactor control device also includes that a transparency conducting layer, described transparency conducting layer are positioned at described display screen
And between substrate.
Further, described contactor control device also includes that a cover plate, described cover plate are positioned at described sensor layer and deviate from described base
The side of plate.
Further, described contactor control device also includes a near-field communication aerial, and described near-field communication aerial is prepared described
Cover plate is towards the one side of described sensor layer.
Further, described contactor control device also include a clear support layer, described clear support layer be positioned at described cover plate and
Between described sensor layer, described clear support layer has a near-field communication aerial towards the one side preparation of described cover plate.
Further, described contactor control device also includes that a display screen, described display location deviate from institute in described sensor layer
State the side of substrate.
Further, described contactor control device also includes that a cover plate, described cover plate are positioned at described substrate and deviate from described sensor
The side of layer.
Further, described contactor control device also includes a near-field communication aerial, and described near-field communication aerial is prepared described
Cover plate is towards the one side of described substrate.
Further, described contactor control device also include a clear support layer, described clear support layer be positioned at described cover plate and
Between described substrate, described clear support layer has a near-field communication aerial towards the one side preparation of described cover plate.
Further, described substrate is glass substrate, acrylic substrate or transparent flexible substrate.
Further, described bonding district is positioned at the side in described touch panel sensor district, and described pressure transducer district is positioned at
Outside described touch panel sensor district beyond described bonding district.
Further, described pressure transducer is resistive pressure sensor, and each described pressure transducer includes two
Terminal, one end of each described touch screen induction holding wire connects a described terminal, and two described terminals are positioned at same described
Pressure transducer the same side, or two described terminals are positioned at the both sides that same described pressure transducer is opposing.
In this utility model provides a kind of contactor control device, described contactor control device includes substrate, sensor layer, multiple pressure
Induced signal line and multiple touch screen induction holding wire, the one side of described substrate includes touch panel sensor district, pressure sensing
Device district and for carrying out the bonding district of bonding with a flexible PCB, described pressure transducer district is centered around described touch screen and passes
Outside sensor district；Described sensor layer is positioned at the one side of described substrate, and described sensor layer includes touch panel sensor and extremely
A few pressure transducer, described touch panel sensor is positioned at described touch panel sensor district, and described pressure transducer is positioned at institute
State pressure transducer district；Described pressure sensitive holding wire is positioned at described bonding district；Described touch screen induction holding wire is positioned at described
Bonding district.Described touch panel sensor and pressure transducer are integrated into the same face of described substrate, can be directly by integrated institute
State the substrate mounting front to display screen of touch panel sensor and pressure transducer；Further, described touch panel sensor and pressure
Force transducer is separate, reduces the complexity of product structure, it is easy to assembles, reduces simultaneously or avoid pressure transducer easy
The risk of abrasion.
Accompanying drawing explanation
Fig. 1 is the generalized section of the contactor control device of this utility model first embodiment；
Fig. 2 be this utility model first embodiment contactor control device in the top view of sensor layer；
Fig. 3 be this utility model first embodiment contactor control device in the top view of near-field communication aerial；
Fig. 4 is the generalized section of the contactor control device of this utility model the second embodiment；
Fig. 5 is the generalized section of the contactor control device of this utility model the 3rd embodiment；
Fig. 6 is the generalized section of the contactor control device of this utility model the 4th embodiment.
Detailed description of the invention
Below in conjunction with schematic diagram, contactor control device of the present utility model is described in more detail, which show this reality
With novel preferred embodiment, it should be appreciated that those skilled in the art can revise this utility model described here, and still
Realize advantageous effects of the present utility model.Therefore, description below is appreciated that extensively knowing for those skilled in the art
Road, and be not intended as restriction of the present utility model.
Referring to the drawings this utility model the most more particularly described below in the following passage.According to following explanation, this
Advantage and the feature of utility model will be apparent from.It should be noted that, accompanying drawing all uses the form simplified very much and all uses non-essence
Accurate ratio, only in order to purpose convenient, aid illustration this utility model embodiment lucidly.
Core concept of the present utility model is, this utility model provides a kind of contactor control device, including: substrate, described base
The one side of plate includes touch panel sensor district, pressure transducer district and for carrying out the bonding of bonding with a flexible PCB
District, described pressure transducer district is centered around outside described touch panel sensor district；Sensor layer, is positioned at the one side of described substrate,
Described sensor layer includes touch panel sensor and at least one pressure transducer, and described touch panel sensor is positioned at described touching
Touching screen sensor regions, described pressure transducer is positioned at described pressure transducer district；Multiple pressure sensitive holding wires, each described pressure
One end of power induced signal line connects described pressure transducer, and the other end of each described pressure sensitive holding wire is positioned at described nation
Determine district；And multiple touch screen induction holding wire, one end of each described touch screen induction holding wire connects described touch screen and passes
Sensor, the other end of each described touch screen induction holding wire is positioned at described bonding district.By described touch panel sensor and pressure
Sensor integration, can be directly by integrated described touch panel sensor and the substrate of pressure transducer to the same face of described substrate
It is assembled into the front of display screen, reduces the complexity of product structure, it is easy to assemble, reduce simultaneously or avoid pressure transducer to hold
Risk easy to wear.
It is exemplified below several embodiments of described contactor control device, to understand explanation content of the present utility model, it should be clearly that
, content of the present utility model is not restricted to following example, and other are by the conventional skill of those of ordinary skill in the art
The improvement of art means is also within thought range of the present utility model.
First embodiment
Referring to Fig. 1 to Fig. 3 and illustrate first embodiment of the present utility model, wherein, Fig. 1 is this utility model first
The generalized section of the contactor control device of embodiment；Fig. 2 be this utility model first embodiment contactor control device in sensor layer
Top view；Fig. 3 be this utility model first embodiment contactor control device in the top view of near-field communication aerial.
As it is shown in figure 1, described contactor control device 1 includes that substrate 110 and sensor layer 120, described substrate 110 have one side
111 and the another side 112 opposing with described one side, described sensor layer 120 is positioned at described substrate 110 and has one side 111.Relatively
Good, described substrate 110 can be glass substrate, acrylic substrate or transparent flexible substrate, to support described sensor layer
120, and have no effect on the visual effect of described contactor control device 1.
As in figure 2 it is shown, the one side 111 of described substrate 110 includes touch panel sensor district 110a, pressure transducer district 110b
And it is centered around described touch for carrying out the bonding district 110c, described pressure transducer district 110b of bonding with a flexible PCB
Outside screen sensor regions 110a.Described touch panel sensor district 110a is used for fixing touch panel sensor, described pressure transducer
District 110b is used for fixation pressure sensor.In the present embodiment, described bonding district 110c is positioned at described touch panel sensor district
The side of 110a, described pressure transducer district 110b is positioned at the described touch panel sensor district 110a beyond described bonding district 110c
Outside.In other embodiments of the present utility model, described touch panel sensor district 110a, pressure transducer district 110b and nation
The position determining district 110c is not limited to the position shown in Fig. 2, and those of ordinary skill in the art can be configured as required.
With reference to Fig. 1 and Fig. 2, described sensor layer 120 includes touch panel sensor 121 and at least one pressure transducer
122, multiple pressure sensitive holding wires 124 and multiple touch screen induction holding wire 123, described touch panel sensor 121 is fixed
In described touch panel sensor district 110a, described pressure transducer 122 is fixed on described pressure transducer district 110b.In fig. 2,
Show a described pressure transducer 122, in other embodiments of the present utility model, described pressure transducer 122
Number, shape and position are not limited to Fig. 2 scope of disclosure, for example, it is possible to respectively arrange one at four angles of described substrate 110
Described pressure transducer 122, or described pressure transducer 122 is prepared as bar shaped, and it is placed on four of described substrate 110
Limit, concrete can be set according to practical situation.
In the present embodiment, described pressure transducer 122 is resistive pressure sensor, each described pressure transducer
122 include two terminals 1221, and a described terminal 1221 is for input signal, and another described terminal 1221 is used for exporting letter
Number, in the present embodiment, two described terminals 1221 are positioned at same described pressure transducer 122 the same side, at this utility model
Other embodiments in, two described terminals 1221 are positioned at the both sides that same described pressure transducer 122 is opposing.When described pressure
Sensor 122 is by after external force deformation, and resistance value can change, and the signal of resistance change is passed to a pressure transducer
Chip, pressure sensor chip is it will be understood by those skilled in the art that, and therefore not to repeat here.
It is also preferred that the left described touch panel sensor 121 is Graphene touch panel sensor or electrically conducting transparent touch panel sensor
(such as preparing with ITO), described pressure sensing 122 is Graphene pressure transducer.
Described pressure sensitive holding wire 124 is used for spreading out of the signal of described pressure transducer 122, each described feeling of stress
One end of induction signal line 124 connects a described pressure transducer 122, the other end of each described pressure sensitive holding wire 124
It is positioned at described bonding district 110c.Described touch screen induction holding wire 123 is for passing the signal of described touch panel sensor 121
Going out, one end of each described touch screen induction holding wire 123 connects a described terminal 1221, and each described touch screen induction is believed
The other end of number line 123 is positioned at described bonding district 110c, is connected with the IC of external circuit for bonding FPC.Described touch screen sense
Induction signal line 123 and described pressure sensitive holding wire 124 can have the low-impedance conductors such as silver-colored slurry to support and be etched in described substrate
On 110.
As it is shown in figure 1, described contactor control device 1 also includes that a display screen 130, described display screen 130 are positioned at described substrate
The another side 112 of 110, it will be understood by those skilled in the art that, described display screen 130 includes viewing area and non-aobvious
Show district.
It is also preferred that the left described contactor control device 1 also includes that a transparency conducting layer (ITO) 140, described transparency conducting layer 140 are positioned at
Between described display screen 130 and substrate 110, such as, described transparency conducting layer 140 can be plated on the another of whole described substrate 110
Simultaneously 112.Described transparency conducting layer 140 can shield described display screen 130 and other electronic units pass to described touch screen
The interference that sensor 121 and pressure transducer 122 bring.When disturbing little, it is also possible to be not provided with described transparency conducting layer 140.
Described substrate 110 can use OCA (Optically Clear Adhesive), OCR (Optical with transparency conducting layer 140
Clear Resin) etc. photosynthetic transparent adhesive tape laminating, or use double faced adhesive tape non-display area fit.Described transparency conducting layer 140 with
Display screen 130 can use the photosynthetic transparent adhesive tape such as OCA, OCR to fit, or uses double faced adhesive tape to fit at non-display area.
It is also preferred that the left in order to protect internal part, described contactor control device 1 also includes that a cover plate 150, described cover plate 150 are positioned at
Described sensor layer 120 deviates from the side of described substrate 110.In the present embodiment, described contactor control device 1 also includes that a near field leads to
Letter antenna 162 (illustrate only the antenna cabling 1621 of described near-field communication aerial 162 in Fig. 1), described near-field communication aerial 162
Prepare at described cover plate 150 towards the one side of described sensor layer 120.Described cover plate 150 can use with described substrate 110
The photosynthetic transparent adhesive tape such as OCA, OCR is fitted, or uses double faced adhesive tape to fit at non-display area.
As it is shown on figure 3, described near-field communication aerial 162 prepares the one side at described cover plate 150, described near-field communication aerial
162 include the parts such as antenna cabling 1621, bonding terminal 1622, wherein, antenna cabling 1621 can use Graphene, ITO,
Prepared by the conductors such as copper, silver slurry, this is it will be appreciated by those skilled in the art that, and therefore not to repeat here.
In the present embodiment, described touch panel sensor 121 and pressure transducer 122 are integrated into described substrate 110
The same face, directly can be assembled into display screen by the substrate 110 of integrated described touch panel sensor 121 and pressure transducer 122
Front, reduce the complexity of product structure, it is easy to assemble, the wind reducing simultaneously or avoiding pressure transducer easily to wear and tear
Danger.Further, what described touch panel sensor 121 and pressure transducer 122 can be independent is prepared on described substrate 110, preparation
Simply.
Second embodiment
Referring to Fig. 4, wherein, Fig. 4 is the generalized section of the contactor control device of this utility model the second embodiment.At Fig. 4
In, reference number represents the parts that the statement identical with Fig. 1-Fig. 3 is identical with the first embodiment.Touching of described second embodiment
Control device 2 is essentially identical with the contactor control device 1 of described first embodiment, and its difference is: described contactor control device 2 also includes that one is saturating
Bright supporting layer 161, described clear support layer 161 between described cover plate 150 and described sensor layer 120, described transparent
Support layer 161 has a near-field communication aerial 162 towards the one side preparation of described cover plate 150.Described clear support layer 161 can be soft
Property substrate etc..Described cover plate 150 can use the photosynthetic transparent adhesive tape such as OCA, OCR to fit with described clear support layer 161, or adopts
Fit at non-display area with double faced adhesive tape.Described clear support layer 161 can use OCA, OCR etc. photosynthetic with described substrate 110
Gelatin is fitted, or uses double faced adhesive tape to fit at non-display area.
In the present embodiment, described touch panel sensor 121 and pressure transducer 122 are integrated into described substrate 110
The same face, directly can be assembled into display screen by the substrate 110 of integrated described touch panel sensor 121 and pressure transducer 122
Front, reduce the complexity of product structure, it is easy to assemble, the wind reducing simultaneously or avoiding pressure transducer easily to wear and tear
Danger.Further, what described touch panel sensor 121 and pressure transducer 122 can be independent is prepared on described substrate 110, preparation
Simply.Further, described contactor control device 2 can be with integrated described near-field communication aerial 162.
3rd embodiment
Referring to Fig. 5, wherein, Fig. 5 is the generalized section of the contactor control device of this utility model the 3rd embodiment.At Fig. 5
In, reference number represents the parts that the statement identical with Fig. 1-Fig. 3 is identical with the first embodiment.Touching of described 3rd embodiment
Control device 3 is essentially identical with the contactor control device 1 of described first embodiment, and its difference is: described display screen 130 is positioned at described biography
Sensor layer 120 deviates from the side of described substrate 110.Described display screen 130 can use the light such as OCA, OCR with described substrate 110
Conjunction transparent adhesive tape is fitted, or uses double faced adhesive tape to fit at non-display area.
In the present embodiment, described touch panel sensor 121 and pressure transducer 122 are integrated into described substrate 110
The same face, directly can be assembled into display screen by the substrate 110 of integrated described touch panel sensor 121 and pressure transducer 122
Front, reduce the complexity of product structure, it is easy to assemble, the wind reducing simultaneously or avoiding pressure transducer easily to wear and tear
Danger.Further, what described touch panel sensor 121 and pressure transducer 122 can be independent is prepared on described substrate 110, preparation
Simply.
4th embodiment
Referring to Fig. 6, wherein, Fig. 6 is the generalized section of the contactor control device of this utility model the 4th embodiment.At Fig. 6
In, reference number represents the parts that the statement identical with Fig. 1-Fig. 3 is identical with the first embodiment.Touching of described 4th embodiment
Control device 4 is essentially identical with the contactor control device 1 of described first embodiment, and its difference is: described contactor control device 4 also includes that one is saturating
Bright supporting layer 161, described clear support layer 161 between described cover plate 150 and described sensor layer 120, described transparent
Support layer 161 has a near-field communication aerial 162 towards the one side preparation of described cover plate 150.Described clear support layer 161 can be soft
Property substrate etc..Described cover plate 150 can use the photosynthetic transparent adhesive tape such as OCA, OCR to fit with described clear support layer 161, or
Double faced adhesive tape is used to fit at non-display area.Described clear support layer 161 can use OCA, OCR etc. photosynthetic with described substrate 110
Transparent adhesive tape is fitted, or uses double faced adhesive tape to fit at non-display area.
In the present embodiment, described touch panel sensor 121 and pressure transducer 122 are integrated into described substrate 110
The same face, directly can be assembled into display screen by the substrate 110 of integrated described touch panel sensor 121 and pressure transducer 122
Front, reduce the complexity of product structure, it is easy to assemble, the wind reducing simultaneously or avoiding pressure transducer easily to wear and tear
Danger.Further, what described touch panel sensor 121 and pressure transducer 122 can be independent is prepared on described substrate 110, preparation
Simply.Further, described contactor control device 2 can be with integrated described near-field communication aerial 162.
Obviously, those skilled in the art can carry out various change and modification without deviating from this practicality to this utility model
Novel spirit and scope.So, if of the present utility model these amendment and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprise these change and modification.
Claims (13)
1. a contactor control device, it is characterised in that including:
Substrate, the one side of described substrate include touch panel sensor district, pressure transducer district and for a flexible PCB
Carrying out the bonding district of bonding, described pressure transducer district is centered around outside described touch panel sensor district；
Sensor layer, is positioned at the one side of described substrate, and described sensor layer includes touch panel sensor and at least one pressure
Sensor, described touch panel sensor is positioned at described touch panel sensor district, and described pressure transducer is positioned at described pressure sensing
Device district；
Multiple pressure sensitive holding wires, one end of each described pressure sensitive holding wire connects a described pressure transducer, often
The other end of individual described pressure sensitive holding wire is positioned at described bonding district；And
Multiple touch screen induction holding wires, one end of each described touch screen induction holding wire connects described touch panel sensor,
The other end of each described touch screen induction holding wire is positioned at described bonding district.
2. contactor control device as claimed in claim 1, it is characterised in that described contactor control device also includes a display screen, described base
Plate also has the another side opposing with described one side, and described display location is in the another side of described substrate.
3. contactor control device as claimed in claim 2, it is characterised in that described contactor control device also includes a transparency conducting layer, institute
State transparency conducting layer between described display screen and substrate.
4. contactor control device as claimed in claim 2 or claim 3, it is characterised in that described contactor control device also includes a cover plate, described lid
Plate is positioned at described sensor layer and deviates from the side of described substrate.
5. contactor control device as claimed in claim 4, it is characterised in that described contactor control device also includes a near-field communication aerial,
The preparation of described near-field communication aerial at described cover plate towards the one side of described sensor layer.
6. contactor control device as claimed in claim 4, it is characterised in that described contactor control device also includes a clear support layer, institute
Stating clear support layer between described cover plate and described sensor layer, described clear support layer is towards the one side system of described cover plate
Have a near-field communication aerial.
7. contactor control device as claimed in claim 1, it is characterised in that described contactor control device also includes a display screen, described aobvious
Display screen is positioned at described sensor layer and deviates from the side of described substrate.
8. contactor control device as claimed in claim 7, it is characterised in that described contactor control device also includes a cover plate, described cover plate
It is positioned at described substrate and deviates from the side of described sensor layer.
9. contactor control device as claimed in claim 8, it is characterised in that described contactor control device also includes a near-field communication aerial,
The preparation of described near-field communication aerial at described cover plate towards the one side of described substrate.
10. contactor control device as claimed in claim 8, it is characterised in that described contactor control device also includes a clear support layer, institute
Stating clear support layer between described cover plate and described substrate, described clear support layer is prepared towards the one side of described cover plate to be had
One near-field communication aerial.
11. contactor control devices as claimed in claim 1, it is characterised in that described substrate is glass substrate, acrylic substrate or transparent
Flexible base board.
12. contactor control devices as claimed in claim 1, it is characterised in that described bonding district is positioned at described touch panel sensor district
Side, described pressure transducer district is positioned at outside the described touch panel sensor district beyond described bonding district.
13. contactor control devices as claimed in claim 1, it is characterised in that described pressure transducer is resistive pressure sensor, often
Individual described pressure transducer includes two terminals, and one end of each described touch screen induction holding wire connects a described terminal,
Two described terminals are positioned at same described pressure transducer the same side, or two described terminals are positioned at same described pressure transducer
Opposing both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436059.XU CN205670286U (en) | 2016-05-13 | 2016-05-13 | Contactor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436059.XU CN205670286U (en) | 2016-05-13 | 2016-05-13 | Contactor control device |
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| Publication Number | Publication Date |
|---|---|
| CN205670286U true CN205670286U (en) | 2016-11-02 |
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| CN201620436059.XU Active CN205670286U (en) | 2016-05-13 | 2016-05-13 | Contactor control device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279797A (en) * | 2017-12-14 | 2018-07-13 | 芯海科技（深圳）股份有限公司 | A kind of list piezoresistive transducer realizes multi-functional method in mobile terminal |
| CN113220149A (en) * | 2020-01-20 | 2021-08-06 | 华为技术有限公司 | Touch module and terminal equipment |
-
2016
- 2016-05-13 CN CN201620436059.XU patent/CN205670286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279797A (en) * | 2017-12-14 | 2018-07-13 | 芯海科技（深圳）股份有限公司 | A kind of list piezoresistive transducer realizes multi-functional method in mobile terminal |
| CN113220149A (en) * | 2020-01-20 | 2021-08-06 | 华为技术有限公司 | Touch module and terminal equipment |
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Address after: 215300, 188, Feng Feng Road, Kunshan hi tech Zone, Suzhou, Jiangsu, Kunshan Patentee after: Suzhou Qingyue Photoelectric Technology Co., Ltd Address before: 215300, 188, Feng Feng Road, Kunshan hi tech Zone, Suzhou, Jiangsu, Kunshan Patentee before: Kunshan Visionox Technology Co.,Ltd. |