CN106453765A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN106453765A CN106453765A CN201610803444.8A CN201610803444A CN106453765A CN 106453765 A CN106453765 A CN 106453765A CN 201610803444 A CN201610803444 A CN 201610803444A CN 106453765 A CN106453765 A CN 106453765A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- driving chip
- processor
- potential difference
- area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
- H04M1/233—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof including a pointing device, e.g. roller key, track ball, rocker switch or joystick
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides a mobile terminal. The mobile terminal comprises a pressure detection circuit, a driving chip, a power source management circuit and a processor, wherein the pressure detection circuit is used for detecting whether the pressure detection circuit is effectively pressed, a corresponding area of the pressure detection circuit under effective pressure generates corresponding electric potential difference, the corresponding electric potential difference is transmitted to the driving chip, the driving chip is used for analyzing the electric potential difference information, determining the effective pressing position according to the electric potential difference information and outputting the corresponding signal information to the power source management circuit or/and the processor, the power source management circuit is used for carrying out corresponding processing on the processor according to the signal information transmitted by the driving chip, and the processor is used for changing operation of the mobile terminal according to the processing information of the power source management circuit or/and the signal information transmitted by the driving chip.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly to a kind of mobile terminal not having physical button.
Background technology
With developing rapidly of electronics technology technology, mobile phone productses increasingly homogeneity, therefore, the differentiation of mobile phone productses is just
Seem more and more important, especially the outward appearance of mobile phone, feel etc..At present, mobile phone on the market generally all contains power key
With physical button such as volume keys, but there is physical button and can bring various problems in the surface of mobile phone, such as reduce mobile phone productses
Identification, the integrity of impact cell phone appearance and feel, the complexity of structural member and die cost increase etc..Cause
This, it is necessary to replace power key and volume key so that the outward appearance of mobile phone has more differentiation by other technology, reduces life simultaneously
Produce cost.
Content of the invention
The invention mainly solves the technical problem of providing a kind of mobile terminal of no physical button.
For solving technique scheme, a kind of technical scheme that the present invention provides is：A kind of mobile terminal, described shifting are provided
Dynamic terminal includes：Pressure detection circuit, driving chip, electric power management circuit and processor；
Described pressure detection circuit is used for detecting whether itself is effectively pressed, during by effective pressing, described pressure
The corresponding region of testing circuit produces corresponding electric potential difference, and by described electric potential difference information conveyance to described driving chip；
Described driving chip is used for parsing described electric potential difference information, judges the position of effectively pressing according to described electric potential difference information
Put, and then export corresponding signal message to described electric power management circuit or/and described processor；
Described electric power management circuit is used for the described signal message being conveyed according to described driving chip to described processor
Make corresponding process；
The institute that described processor conveys for the processing information according to described electric power management circuit or/and described driving chip
State the operation that signal message changes described mobile terminal.
Wherein, described pressure detection circuit includes first area, second area and the 3rd region, described first area,
The static capacity in two regions and the 3rd region is different, different by produced electric potential difference during effective pressing, described driving chip
The region of the diversity judgement of the electric potential difference according to each region effectively pressing, and then export corresponding signal message.
Wherein, described first area is used for controlling the working condition of described mobile terminal, and described working condition at least includes
Start, shutdown；Described second area and described 3rd region are used for controlling the volume of described mobile terminal, wherein, described second
Region is used for controlling the volume of described mobile terminal to strengthen, and described 3rd region is used for controlling the volume down of described mobile terminal
Weak.
Wherein, described signal message includes the first signal, secondary signal and the 3rd signal, and described first area is subject to effectively
During pressing, described driving chip exports described first signal to described electric power management circuit, and described electric power management circuit is according to institute
State the first information and control described processor, and then control the working condition of described mobile terminal；
When described second area is subject to effective pressing, described driving chip exports described secondary signal to described processor,
And then described processor strengthens the volume of described mobile terminal；
When described 3rd region is subject to effective pressing, described driving chip exports described 3rd signal to described processor,
And then described processor weakens the volume of described mobile terminal.
Wherein, described mobile terminal further includes touch screen and body, and described pressure detection circuit is located in described touching
Touch between screen and described body.
Wherein, described pressure detection circuit is potsherd.
Wherein, described mobile terminal does not have physical button.
The invention has the beneficial effects as follows：It is different from the situation of prior art, the mobile terminal that the present invention provides passes through pressure
When being subject to effective pressing, corresponding region can produce corresponding electric potential difference to testing circuit, and driving chip is big according to electric potential difference
Little judging the region effectively pressing, export corresponding signal to described electric power management circuit or/and described processor further
Information, thus pressure detection circuit energy actual induction to user required so that mobile terminal has more differentiation.
Brief description
Fig. 1 is the structural framing figure of the embodiment of mobile terminal that the present invention provides；
Fig. 2 is the structural framing figure of the pressure detection circuit of the mobile terminal shown in Fig. 1；
Fig. 3 is the schematic perspective view of the embodiment of mobile terminal that the present invention provides.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Refer to Fig. 1, the present invention provides a kind of mobile terminal 1 00, mobile terminal 1 00 can be but be not limited to mobile phone, flat board
Computer etc..Mobile terminal 1 00 includes pressure detection circuit 10, driving chip 30, electric power management circuit 50 and processor 60.
Pressure detection circuit 10 is connected with driving chip 30, and pressure detection circuit 10 is used for detecting whether itself is subject to effectively
Pressing, during by effective pressing, the corresponding region of pressure detection circuit 10 produces corresponding electric potential difference, and will be defeated for electric potential difference information
Deliver to driving chip 30.
It is appreciated that after effectively pressing removal, pressure detection circuit 10 recovers to initial condition, and that is, electric potential difference is zero again
State.
Specifically, refer to Fig. 2, pressure detection circuit 10 includes first area 11, second area 12 and the 3rd region 13,
The static capacity of first area 11, second area 12 and the 3rd region 13 is different, by produced electric potential difference during effective pressing
Difference, the region of the diversity judgement effectively pressing of the electric potential difference according to each region for the driving chip 30, and then export corresponding signal
Information.
Wherein, first area 11 is used for controlling the working condition of mobile terminal 1 00, and working condition at least includes start, closes
Machine；Second area 12 and the 3rd region 13 are used for controlling the volume of mobile terminal 1 00, and wherein, second area 12 is used for controlling shifting
The volume of dynamic terminal 100 strengthens, and the 3rd region 13 is used for controlling the volume of mobile terminal 1 00 to weaken.
Further, working condition also includes lighting screen, screen locking and restarts.
In a specific embodiment, second area 12 and the 3rd region 13 are respectively arranged at the both sides of first area 11.
Refer to Fig. 3, mobile terminal 1 00 further includes touch screen 60 and body 70, pressure detection circuit 10 is located in
Between touch screen 60 and body 70.
In the present embodiment, pressure detection circuit 10 is placed in the long side and centrally located of mobile terminal 1 00
End, usually user is using one end near ground during mobile terminal 1 00.
It is appreciated that pressure detection circuit 10 includes potsherd.
It is appreciated that potsherd can be formed between touch screen 60 and body 70 by gluing process.
Driving chip 30 is used for parsing electric potential difference information, judges the position of effectively pressing, Jin Erxiang according to electric potential difference information
Electric power management circuit 50 or/and processor 60 export corresponding signal message.
Specifically, signal message includes the first signal, secondary signal and the 3rd signal, and first area 11 is effectively pressed
When, driving chip 30 exports the first signal to electric power management circuit 50, and electric power management circuit 50 is according to first information control process
Device 60, and then control the working condition of mobile terminal 1 00；
When second area 12 is subject to effective pressing, driving chip 30 exports secondary signal to processor 60, and then processor
The volume of 60 enhancing mobile terminal 1s 00；
When 3rd region 13 is subject to effective pressing, driving chip 30 exports the 3rd signal to processor 60, and then processor
60 volumes weakening mobile terminal 1 00.
In a specific embodiment, the first signal is power supply signal (PWR_D), and secondary signal strengthens (VOL+) for volume
Signal, the 3rd signal weakens (VOL-) signal for volume.
Electric power management circuit 50 is used for according to the signal message that driving chip 30 is conveyed, processor 60 being made accordingly
Process.
Specifically, electric power management circuit 50 is used for according to the first signal that driving chip 30 is conveyed, processor 60 being carried out
Reset or triggering is interrupted.
The signal message that processor 60 conveys for the processing information according to electric power management circuit 50 or/and driving chip 30
Change the operation of mobile terminal 1 00.
Specifically, processor 60 changes the dispaly state of mobile terminal 1 00 according to the processing information of electric power management circuit 50,
Wherein dispaly state at least includes shutdown, start, screen locking and bright screen；
Processor 60 strengthens the volume of mobile terminal 1 00 according to the secondary signal that driving chip 30 conveys；
The volume of the 3rd signal weakening mobile terminal 1 00 according to driving chip 30 conveying.
Further, mobile terminal 1 00 does not have physical button.
It is appreciated that when mobile terminal 1 00 is in off-mode, the first signal makes electric power management circuit 50 to process
Device 60 is resetted, thus starting the start process of mobile terminal 1 00；When mobile terminal 1 00 in a dormant state when, first letter
So that electric power management circuit 50 triggering is interrupted, thus waking up processor 60, screen being lighted.
It is different from prior art, the mobile terminal 1 00 that the present invention provides effectively is being pressed by pressure detection circuit 10
During pressure, corresponding region can produce corresponding electric potential difference, and driving chip 30 judges effectively to press according to the size of electric potential difference
Region, exports corresponding signal message to described electric power management circuit 50 or/and described processor 70 further, thus pressure inspection
Slowdown monitoring circuit 10 can arrive that user is required so that mobile terminal 1 00 is with more differentiation by actual induction.Further, pressure detecting electricity
Road 10 just can substitute physical button of the prior art so that the middle frame structure of mobile terminal 1 00 is smooth, improves mobile terminal
100 aesthetic measure；Meanwhile, replace the physical button of prior art, greatly reduce the producting process difficulty of structural member, thus
Reduce the production cost of structural member and improve the yields of product.
The foregoing is only embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization is originally
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (7)
1. a kind of mobile terminal is it is characterised in that described mobile terminal includes：Pressure detection circuit, driving chip, power management
Circuit and processor；
Described pressure detection circuit is used for detecting whether itself is effectively pressed, during by effective pressing, described pressure detecting
The corresponding region of circuit produces corresponding electric potential difference, and by described electric potential difference information conveyance to described driving chip；
Described driving chip is used for parsing described electric potential difference information, judges the position of effectively pressing according to described electric potential difference information,
And then export corresponding signal message to described electric power management circuit or/and described processor；
Described electric power management circuit is used for according to the described signal message that described driving chip is conveyed, described processor being made
Corresponding process；
The described letter that described processor conveys for the processing information according to described electric power management circuit or/and described driving chip
Number information changes the operation of described mobile terminal.
2. mobile terminal according to claim 1 it is characterised in that
Described pressure detection circuit includes first area, second area and the 3rd region, described first area, second area and
The static capacity in three regions is different, and different by produced electric potential difference during effective pressing, described driving chip is according to each region
The diversity judgement effectively pressing of electric potential difference region, and then export corresponding signal message.
3. mobile terminal according to claim 2 it is characterised in that
Described first area is used for controlling the working condition of described mobile terminal, and described working condition at least includes start, shutdown；
Described second area and described 3rd region are used for controlling the volume of described mobile terminal, and wherein, described second area is used for controlling
The volume making described mobile terminal strengthens, and described 3rd region is used for controlling the volume of described mobile terminal to weaken.
4. mobile terminal according to claim 3 it is characterised in that
Described signal message includes the first signal, secondary signal and the 3rd signal, when described first area is subject to effective pressing, institute
State driving chip and export described first signal to described electric power management circuit, described electric power management circuit is according to the described first information
Control described processor, and then control the working condition of described mobile terminal；
When described second area is subject to effective pressing, described driving chip exports described secondary signal to described processor, and then
Described processor strengthens the volume of described mobile terminal；
When described 3rd region is subject to effective pressing, described driving chip exports described 3rd signal to described processor, and then
Described processor weakens the volume of described mobile terminal.
5. mobile terminal according to claim 1 it is characterised in that
Described mobile terminal further includes touch screen and body, described pressure detection circuit be located in described touch screen with described
Between body.
6. mobile terminal according to claim 1 it is characterised in that
Described pressure detection circuit is potsherd.
7. the mobile terminal according to any one of claim 1 to 6 it is characterised in that
Described mobile terminal does not have physical button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803444.8A CN106453765A (en) | 2016-09-06 | 2016-09-06 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803444.8A CN106453765A (en) | 2016-09-06 | 2016-09-06 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106453765A true CN106453765A (en) | 2017-02-22 |
Family
ID=58164716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803444.8A Pending CN106453765A (en) | 2016-09-06 | 2016-09-06 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106453765A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120071159A1 (en) * | 2010-09-21 | 2012-03-22 | Fraidun Akhi | Wireless transceiver with amplifier bias adjusted based on modulation scheme |
| CN105549840A (en) * | 2015-11-30 | 2016-05-04 | 东莞酷派软件技术有限公司 | Conversation control method and conversation control terminal |
| CN205540679U (en) * | 2016-01-27 | 2016-08-31 | 深圳纽迪瑞科技开发有限公司 | Pressure touch devices and have this pressure touch devices's terminal equipment |
-
2016
- 2016-09-06 CN CN201610803444.8A patent/CN106453765A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120071159A1 (en) * | 2010-09-21 | 2012-03-22 | Fraidun Akhi | Wireless transceiver with amplifier bias adjusted based on modulation scheme |
| CN105549840A (en) * | 2015-11-30 | 2016-05-04 | 东莞酷派软件技术有限公司 | Conversation control method and conversation control terminal |
| CN205540679U (en) * | 2016-01-27 | 2016-08-31 | 深圳纽迪瑞科技开发有限公司 | Pressure touch devices and have this pressure touch devices's terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203117990U (en) | Mobile terminal with fingerprint unlocking function | |
| US20130290761A1 (en) | Method of and apparatus for processing touch signal by touch sensor controller | |
| US20140347302A1 (en) | Unlocking method and device for touch screen terminal and touch screen terminal | |
| CN105335686B (en) | Electronic device with fingerprint sensing function and calling method of application program thereof | |
| CN106325707A (en) | Method and system for realizing screen wakeup and put-out, and equipment | |
| CN103581443A (en) | Intelligent terminal automatic awakening method and system based on sensors | |
| US11126442B2 (en) | False-touch-wakeup prevention apparatus and method, intelligent terminal and computer storage medium | |
| CN203102166U (en) | Photoelectric sensing type keyboard | |
| CN103092358B (en) | One realizes the conflict free system and method for full key board to keyboard | |
| CN116861392A (en) | Fingerprint unlocking method and terminal | |
| CN106484186B (en) | A kind of system wake-up method and device | |
| CN104793824A (en) | Mobile terminal awakening and unlocking method and mobile terminal | |
| CN103257773A (en) | Face approaching action recognition method based on capacitive touch screen | |
| CN106453765A (en) | Mobile terminal | |
| CN203193719U (en) | Mobile phone with touch screen closed when face is pressed close to touch screen | |
| CN206931515U (en) | Key device | |
| CN101783669A (en) | Capacitance type touch press key and judging method thereof | |
| CN102271193B (en) | Mobile phone | |
| CN105320875B (en) | control method and mobile terminal | |
| CN102098036A (en) | Capacitive touch key device and manufacturing method thereof | |
| CN106547334A (en) | Handheld device and the method for controlling handheld device wake-up and dormancy | |
| CN102262482B (en) | Mobile phone and touch screen control method | |
| CN205375399U (en) | Electron input device | |
| CN207851788U (en) | A kind of terminal with pressure sensitive layer | |
| CN107979364B (en) | Capacitive touch key device and intelligent terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |