CN108156309A - A kind of terminal and its method of work - Google Patents
A kind of terminal and its method of work Download PDFInfo
- Publication number
- CN108156309A CN108156309A CN201710002565.7A CN201710002565A CN108156309A CN 108156309 A CN108156309 A CN 108156309A CN 201710002565 A CN201710002565 A CN 201710002565A CN 108156309 A CN108156309 A CN 108156309A
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- Prior art keywords
- terminal
- charging
- wireless charging
- screen
- secondary screen
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 238000005516 engineering process Methods 0.000 claims abstract description 8
- 239000010985 leather Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 17
- 230000006870 function Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
- H04M1/0256—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules wherein the modules are operable in the detached state, e.g. one module for the user interface and one module for the transceiver
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H02J7/025—
-
- 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
-
- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/7246—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions by connection of exchangeable housing parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
An embodiment of the present invention provides a kind of terminal and its method of works；The terminal includes：The terminal body of main screen, at least one terminal for being provided with secondary screen are provided with from body, terminal body is separated with terminal from body, terminal body is provided with subject radio charging transmitting terminal, terminal is provided with from body from body wireless charging receiving terminal, terminal body carries out electric energy transmission from body with terminal using wireless charging technology, and terminal body is carried out data transmission with terminal from body using private radio communication channel.The present invention is not interfered with the appearance and performance of mobile phone, in interface compatibility, can be replaced the secondary screen of arbitrary dimension size, realize the electricity between wireless charging terminal by coil and share, saved cost using mobile phone and the working method of secondary screen separation.
Description
Technical field
The present invention relates to multi-screen field of terminal more particularly to a kind of terminals and its method of work.
Background technology
The concept appearance of Dual-band Handy Phone is more early, and early in the epoch that clamshell phone function machine is prevailing, double screen, which has become, to be renovated
The standard configuration of mobile phone, compared to main display, the resolution ratio of secondary display screen is typically small.But in terms of smart mobile phone, double screen hand
Machine is the nearly 2 years new concepts occurred, and currently there are Dual-band Handy Phone it is less, and function is more single.At present only
Several cell phone manufacturers are researching and developing double-screen intelligent mobile phone, including LG, will have ripe product to flow to market.
Pervious double-screen flip function machine and present double-screen intelligent machine are made a general survey of, there are following significant common scarce
Point：
First, Dual-band Handy Phone secondary panel product it is smaller, be largely determined by mobile phone battery cover have rear camera, fingerprint recognition,
The limitation of SPEAKER sound outlet holes, these components often occupy larger rear shell area；There is camera shooting especially for some rear shells
The mobile phone of head fingerprint recognition, often occupies more than the 25% of rear shell area, and the secondary panel product for leading to Dual-band Handy Phone is smaller.
2nd, instead of the rear shell of mobile phone, this set brings larger Dual-band Handy Phone pair screen to the safeguard protection of mobile phone
Difficulty, it has been found that the position that a mobile phone is easiest to damage is exactly the screen of mobile phone, and the collision that some are slight can may all be led
The fragmentation of screen is caused, can reduce safety coefficient if increasing double screen, and cost increases.
When the 3rd, using the secondary screen of Dual-band Handy Phone, secondary screen cannot rotate in itself, it is necessary to rotation before mobile phone is followed, it can not
Dismounting, if we are not desired to, using secondary screen, increase larger difficulty when pair screen is changed to rear shell, nor can carry out other
Some are flexibly operated.
Invention content
An embodiment of the present invention provides a kind of terminal and its method of works, inconvenient for use to solve existing double screen terminal user
The problem of.
On the one hand, a kind of terminal is provided, including：It is provided with the terminal body of main screen, at least one is provided with secondary screen
Terminal is separated from body, terminal body with terminal from body, and terminal body is provided with subject radio charging transmitting terminal, and terminal is set from body
It is equipped with from body wireless charging receiving terminal, terminal body carries out electric energy transmission, terminal master from body with terminal using wireless charging technology
Body is carried out data transmission with terminal from body using private radio communication channel.
On the one hand, a kind of terminal works method is provided, terminal includes：It is provided with the terminal body, at least one of main screen
The terminal of secondary screen is provided with from body, terminal body is separated with terminal from body, and terminal body is provided with subject radio charging transmitting
End, terminal are provided with from body from body wireless charging receiving terminal；Terminal works method includes：
At work, terminal body uses wireless charging technology, and electric energy is provided from body for terminal；
Terminal body uses private radio communication channel, and data are transmitted to terminal from body；
Terminal is shielded from body by pair, display data.
The embodiment of the present invention also provides a kind of computer storage media, and computer is stored in computer storage media to be held
Row instruction, computer executable instructions are used to perform the terminal works method of aforementioned any one.
The advantageous effect of the embodiment of the present invention：
An embodiment of the present invention provides a kind of terminal, the terminal body of the terminal is separated with terminal from body, using wireless
Charging technique carries out electric energy transmission, is carried out data transmission using private radio communication channel；The present invention is using mobile phone and secondary screen point
From working method, do not interfere with the appearance and performance of mobile phone；The secondary screen of the present invention is detachable, in interface compatibility, this hair
The bright secondary screen that can replace arbitrary dimension size；The present invention realizes the electricity between wireless charging terminal by a coil and is total to
It enjoys, has saved cost.
Description of the drawings
Fig. 1 is the structure diagram of terminal that first embodiment of the invention provides；
Fig. 2 is the flow chart of terminal works method that second embodiment of the invention provides；
Fig. 3 is the work flow diagram of terminal that third embodiment of the invention provides；
Fig. 4 is the circuit diagram of terminal body that third embodiment of the invention provides；
Fig. 5 is the circuit diagram of terminal that third embodiment of the invention provides；
Fig. 6 is circuit diagram of the terminal that provides of third embodiment of the invention from body；
Fig. 7 is the work flow diagram of terminal that third embodiment of the invention provides；
Fig. 8 is the first application schematic diagram of terminal that third embodiment of the invention provides；
Fig. 9 is the second application schematic diagram of terminal that third embodiment of the invention provides；
Figure 10 is the third application schematic diagram of terminal that third embodiment of the invention provides.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment in the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Further annotation explanation is now made to the present invention by way of specific embodiment combination attached drawing.
First embodiment：
Fig. 1 is the structure diagram of terminal that first embodiment of the invention provides, as shown in Figure 1, provided in this embodiment
Terminal includes：The terminal body 11 of main screen, at least one terminal for being provided with secondary screen are provided with from body 12, terminal body and terminal
It being separated from body, terminal body is provided with subject radio charging transmitting terminal, and terminal is provided with from body from body wireless charging receiving terminal,
Terminal body carries out electric energy transmission from body with terminal using wireless charging technology, and terminal body uses private radio with terminal from body
Communication port carries out data transmission.
In some embodiments, the terminal body in above-described embodiment further includes matched flat magnet with terminal from body,
Flat magnet is arranged in Wireless charging coil；Terminal body is carried out detachable with terminal from body by matched flat magnet
Fixed, as shown in FIG. 8 and 9, this fixed form allows user arbitrarily to twist terminal between body and terminal body
Relative position enhances the usage experience of user.
In some embodiments, the terminal body in above-described embodiment further includes matched authentication module with terminal from body,
Authentication module opens private radio communication channel for verifying opposite end legitimacy, and when opposite end is legal.In practical applications,
Its legal mark with storage can be compared by authentication module by the identity of the technical limit spacings such as bluetooth opposite end, if
Matching, then opposite end is legal.
In some embodiments, the terminal body in above-described embodiment in above-described embodiment is used using wireline interface and had
Line mode charges.
In some embodiments, the terminal body in above-described embodiment is fixed on same turnover leather sheath with terminal from body
On.
In some embodiments, the terminal body in above-described embodiment include main body charging management chip, baseband processor,
Boost module and bridge-type inverter, main body charging management chip connect battery and/or externally fed interface in terminal body, are
Boost module is powered, and baseband processor is used to control the work of boost module, and boost module is used for main body charging management chip
The DC low-voltage signal of output is upgraded to high direct voltage signal, and bridge-type inverter is used to high direct voltage signal being converted to ac high-voltage
After signal, it is transmitted to the coil of subject radio charging transmitting terminal.
In some embodiments, the terminal body in above-described embodiment further includes subject radio charging modular converter, resonance
Circuit and subject radio charging receiving terminal, subject radio charging modular converter connection main body charging management chip, come for using
The electric energy of autonomous agent wireless charging receiving terminal is the battery and/or power consumption structure in terminal body by main body charging management chip
Part is powered.
In some embodiments, the terminal body in above-described embodiment further includes two-way analog switch, subject radio charging
Using same coil, two-way analog switch is electrically connected bridge-type inverter, resonance for receiving terminal and subject radio charging transmitting terminal
Circuit, subject radio charging receiving terminal and subject radio charging transmitting terminal, for selecting charging under the control of baseband processor
Circuit or power supply circuit.
In some embodiments, the terminal in above-described embodiment includes from body from bulk charging managing chip, secondary screen base band core
Piece, secondary screen battery, from body wireless charging modular converter and resonance circuit, from bulk charging managing chip auxiliary connection screen battery and from body
Charging management chip is used for from body wireless charging modular converter using come since the electric energy of body wireless charging receiving terminal, by from
Bulk charging managing chip is secondary screen battery and/or the power supply of power consumption component.
In some embodiments, the terminal in above-described embodiment is from the capacitance specification of the resonance circuit of body and terminal body
The capacitance specification of resonance circuit is identical.
Second embodiment：
Fig. 2 is the flow chart of terminal works method that second embodiment of the invention provides, and as shown in Figure 2, the present embodiment carries
The terminal works method of confession includes：
S201：At work, terminal body uses wireless charging technology, and electric energy is provided from body for terminal；
S202：Terminal body uses private radio communication channel, and data are transmitted to terminal from body；
S203：Terminal is shielded from body by pair, display data.
In some embodiments, the terminal works method in above-described embodiment is before private radio communication channel is opened,
It further includes：Terminal body and terminal demonstrate,prove opposite end legitimacy from experience, if opposite end is legal, open private radio communication channel.
3rd embodiment：
Further annotation explanation is done to the present invention in conjunction with concrete application scene.
The present embodiment realizes the wireless power of detachable Dual-band Handy Phone pair screen by way of wireless charging：
During pair screen work, the coil being wound on flat magnet shown in the present invention as transmitting end-coil, lead to by mobile phone body
It crosses booster circuit and inverter circuit and DC voltage is converted into amplitude as 20V or so high-frequency ac voltage, by being wound on flat magnetic
During coil on iron, alternating magnetic field is generated；When pair screen is in leisure state, the coil of the invention being wound on flat magnet, which is used as, to be connect
Take-up circle can be used to carry out wireless charging to mobile phone body；
After the alternating magnetic field that Wireless charging coil on flat magnet receives mobile phone body generation is wound in pair screen, pass through electricity
Magnetic induction, generates amplitude and the frequency alternating current identical with mobile phone body in coil, which is converted by wireless charging
After module, it is converted into DC voltage and is used to secondary screen battery charging and for ontology.
In practical applications, by flat magnet adsorption on mobile phone battery cover when present invention pair shields work, pair shields flat magnetic
It overlaps between iron and the flat magnet of mobile phone body, when generating electromagnetic induction signal between mobile phone body and secondary screen, passes through
The superposition in magnetic field increases the magnetic field intensity between magnet, makes adsorption capacity between the two stronger, compared with traditional mode,
Reduce the structural member of fixed joint screen, and secondary screen can be rotated freely on mobile phone body rear shell with 360 degree.
The present invention provides a kind of secondary separable double screen of screen can only mobile phone wireless for electric installation, realization method overall framework is such as
Shown in Fig. 3.
Specifically, Fig. 4 is the physical circuit functional block diagram of mobile phone side of the present invention, as shown in figure 4, terminal body includes：
USB connects machine, for connecting external power supply.
Charging management chip, when being charged by USB, by the power supply of USB inputs to charging mobile phone battery, if charging in USB
While auxiliary connection screen equipment, then charging management chip to boost module provide a part for USB input powers to power supply simultaneously.
If the voltage that battery exports is supplied to boost module by the auxiliary connection screen equipment when no USB charges, charging management chip.
Baseband processor provides pwm signal to booster circuit, enables wireless charging modular converter, enables analog switch
Break-make, enabled BOOST boost modules.
Boost module is BOOST booster circuits, triggers metal-oxide-semiconductor by pwm signal, the direct current that power management chip is exported
Low voltage signal raising is high-voltage signal.
Bridge-type inverter is mainly used for high-voltage dc signal being converted to AC signal.
Analog switch main function is as follows：When being charged to mobile phone by Wireless charging coil, baseband processor control mould
Intend switch connection wireless charging access；When mobile phone is to secondary screen charging, baseband processor control analog switch connects bridge type inverse
Device access.
Wireless charging coil and resonant capacitance CS, CD composition LC resonance circuit, the calculation of wherein CS, CD are as follows：
Wherein, LS is coil inductance value itself, and LS ' is that coil assembles the inductance value on whole mobile phone machine after mobile phone,
Fs=100KHZ, fd=1MHZ.Wireless charging modular converter is used for the alternating electromagnetic inductive signal for generating Wireless charging coil
DC voltage is converted to charge the phone.
Fig. 5 shields component part for the present invention is secondary, as shown in figure 5, it includes pair screen LCD and touch screens, secondary screen battery, wireless
Charge receiving coil, secondary screen charging control circuit, and pair screen charging control circuit is as shown in fig. 6, repeat no more.
Pair screen battery functi on is mainly used for providing to entire secondary screen in no external power supply as the battery on mobile phone
Power supply.
Pair screen charging control circuit is used for when pair screen carries out wireless charging, by the power supply of wireless charging module conversion to electricity
Pond is charged, and entire secondary screen is supplied to use simultaneously.When not having external power supply, the energy of conversion battery makes to entire secondary screen
With.
Wireless charging modular converter and Wireless charging coil, magnet collectively constitute wireless charging part and external wireless is filled
Electric appliance coupling carries out wireless charging.
Fig. 7 shields electric power system flow chart for wireless charging of the present invention and to pair, as shown in fig. 7, terminal provided by the invention
Method of work includes：
Under default conditions, pair screen does not work, and baseband processor exports 2 enable signals, and EN_wpc enable signals enable nothing
Micro USB electricity modular converter, EN_sw analog switch control signals, control analog switch connect a1, a2 accesses；
During pair screen work, baseband processor output enable signal EN_wpc closes wireless charging module, and baseband processor is defeated
Go out EN_sw analog switch control signals, control analog switch connects b1, b2 accesses；Baseband processor output enable signal EN_
BOOST enables BOOST modules As, B；Baseband processor generates pwm signal to boost module, and boost module is to charging management chip
The voltage of output carries out boosting processing, and the DC voltage after boosting is converted to alternating voltage by bridge-type inverter, passes through
Wireless charging coil is powered to secondary screen.
The upper Wireless charging coil of pair screen and resonant capacitance CS, CD are identical with mobile phone side parameter, and EN_wpc ' is secondary screen wireless charging
Electric enable signal when EN_wpc ' is high level, enables wireless charging module.
In practical applications, the present invention has following three typical application examples.
As shown in figures 8 and 9, secondary screen is as one individual component of mobile phone, when secondary screen is used to be read, see video or
Person uses rear camera self-timer, by secondary screen display etc. in application, secondary screen can be carried out to some following operations, Fig. 8, Fig. 9
It is that directly pair screen is put on mobile phone battery cover, is fixed by flat magnet adsorption, by switching the working method of main screen and secondary screen,
Secondary screen is selected as display LCD, and closes main screen, pair screen can be rotated at any angle on mobile phone battery cover.Fig. 7, Fig. 8
Secondary screen application mode be not limited to the size of secondary screen, for better display effect, the display scale of pair screen can be more than master
Screen.
As shown in Figure 10, Figure 10 is another application mode of the present invention, and leather sheath pattern, mobile phone and secondary screen are respectively positioned on leather sheath
On, when leather sheath is overturn, pair screen and mobile phone are started to work by flat magnet adsorption.
In practical applications, the terminal body of the present embodiment can also be used for the equipment charge with wireless charging function.
The present invention and tradition double screen can only mobile phone compare and have the following advantages that:
1st, the present invention does not interfere with the appearance and performance of mobile phone using mobile phone and the working method of secondary screen separation；
2nd, secondary screen of the invention is detachable, and in interface compatibility, the present invention can replace the secondary screen of arbitrary dimension size；
3rd, the present invention realizes the electricity between wireless charging terminal by a coil and shares, and has saved cost；
4th, the present invention provides power supply by the way of wireless charging to secondary screen, compared with traditional micro USB, reduces cumbersome
Cable, also, mobile phone body of the present invention can be that secondary screen wirelessly provide electricity and share, and apply flat magnet
The charge efficiency of wireless charging can be significantly improved afterwards；Mobile phone of the present invention charges there are two types of charge mode, micro USB and wireless charging,
The electricity for realizing mobile phone by a coil is shared, and can be that the mobile phone of any support wireless charging or other-end product carry
Power supply volume is shared.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, the shape of the embodiment in terms of hardware embodiment, software implementation or combination software and hardware can be used in the present invention
Formula.Moreover, the present invention can be used can use storage in one or more computers for wherein including computer usable program code
The form of computer program product that medium is implemented on (including but not limited to magnetic disk storage and optical memory etc.).
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
The processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices is generated for real
The device of function specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps are performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or
The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
It the above is only the specific embodiment of the present invention, limitation in any form not done to the present invention, it is every
Arbitrary simple modification, equivalent variations, combination or the modification that technical spirit according to the present invention makes embodiment of above, still
Belong to the protection domain of technical solution of the present invention.
Claims (12)
1. a kind of terminal, including：The terminal body of main screen, at least one terminal for being provided with secondary screen are provided with from body, the end
End main body is separated with the terminal from body, and the terminal body is provided with subject radio and charges transmitting terminal, and the terminal is from body
It is provided with from body wireless charging receiving terminal, the terminal body carries out electric energy biography from body with the terminal using wireless charging technology
Defeated, the terminal body is carried out data transmission with the terminal from body using private radio communication channel.
2. terminal as described in claim 1, which is characterized in that the terminal body further includes matched with the terminal from body
Flat magnet, the flat magnet are arranged in Wireless charging coil；The terminal body passes through described with the terminal from body
Matched flat magnet carries out detachable fixation.
3. terminal as described in claim 1, which is characterized in that the terminal body further includes matched with the terminal from body
Authentication module, the authentication module are opened the private radio communication and are led to for verifying opposite end legitimacy, and when opposite end is legal
Road.
4. terminal as described in claim 1, which is characterized in that the terminal body using wireline interface using wired mode into
Row charging.
5. terminal as described in claim 1, which is characterized in that the terminal body and the terminal from body be fixed on it is same can
On the leather sheath of overturning.
6. such as terminal described in any one of claim 1 to 5, which is characterized in that the terminal body includes main body Charge Management
Chip, baseband processor, boost module and bridge-type inverter, the main body charging management chip are connected in the terminal body
Battery and/or externally fed interface are powered for the boost module, and the baseband processor is used to control the boost module
Work, the boost module are used to the DC low-voltage signal that the main body charging management chip exports being upgraded to high direct voltage letter
Number, after the bridge-type inverter by high direct voltage signal for being converted to ac high-voltage signal, it is transmitted to the subject radio and fills
The coil of electric transmitting terminal.
7. terminal as claimed in claim 6, which is characterized in that the terminal body further includes subject radio charging modulus of conversion
Block, resonance circuit and subject radio charging receiving terminal, the subject radio charging modular converter connect the main body Charge Management
Chip is described by the main body charging management chip for using the electric energy from subject radio charging receiving terminal
Battery and/or the power supply of power consumption component in terminal body.
8. terminal as claimed in claim 7, which is characterized in that the terminal body further includes two-way analog switch, the master
Using same coil, the two-way analog switch is electrically connected institute for body wireless charging receiving terminal and subject radio charging transmitting terminal
Bridge-type inverter, resonance circuit, subject radio charging receiving terminal and subject radio charging transmitting terminal are stated, at the base band
Manage selection charging circuit or power supply circuit under the control of device.
9. terminal as claimed in claim 7, which is characterized in that the terminal includes from body from bulk charging managing chip, secondary screen
Baseband chip, pair shield battery, from body wireless charging modular converter and resonance circuit, described from described in the connection of bulk charging managing chip
Pair screen battery and described from bulk charging managing chip, it is described from body wireless charging modular converter be used for using from it is described from body without
The electric energy of micro USB electricity receiving terminal is powered by described from bulk charging managing chip for the secondary screen battery and/or power consumption component.
10. terminal as claimed in claim 9, which is characterized in that capacitance specification and institute of the terminal from the resonance circuit of body
The capacitance specification for stating the resonance circuit of terminal body is identical.
11. a kind of terminal works method, the terminal include：It is provided with the terminal body of main screen, at least one is provided with secondary screen
Terminal from body, the terminal body is separated with the terminal from body, the terminal body be provided with subject radio charging hair
End is penetrated, the terminal is provided with from body from body wireless charging receiving terminal；The terminal works method includes：
At work, the terminal body uses wireless charging technology, and electric energy is provided from body for the terminal；
The terminal body uses private radio communication channel, and data are transmitted to the terminal from body；
The terminal, by the secondary screen, shows the data from body.
12. terminal works method as claimed in claim 11, which is characterized in that open the private radio communication channel it
Before, it further includes：The terminal body and the terminal demonstrate,prove opposite end legitimacy from experience, if opposite end is legal, open described special
Wireless communication.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002565.7A CN108156309A (en) | 2017-01-03 | 2017-01-03 | A kind of terminal and its method of work |
| PCT/CN2017/082750 WO2018126570A1 (en) | 2017-01-03 | 2017-05-02 | Terminal and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002565.7A CN108156309A (en) | 2017-01-03 | 2017-01-03 | A kind of terminal and its method of work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108156309A true CN108156309A (en) | 2018-06-12 |
Family
ID=62467772
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710002565.7A Pending CN108156309A (en) | 2017-01-03 | 2017-01-03 | A kind of terminal and its method of work |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108156309A (en) |
| WO (1) | WO2018126570A1 (en) |
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| CN109547593A (en) * | 2018-11-08 | 2019-03-29 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN110032244A (en) * | 2019-04-15 | 2019-07-19 | 维沃移动通信有限公司 | A kind of terminal device and its configuration method |
| WO2020015460A1 (en) * | 2018-07-16 | 2020-01-23 | Oppo广东移动通信有限公司 | Charging method, camera, and computer storage medium |
| WO2020048226A1 (en) * | 2018-09-06 | 2020-03-12 | Oppo广东移动通信有限公司 | Mobile terminal and host end thereof |
| WO2020048237A1 (en) * | 2018-09-06 | 2020-03-12 | Oppo广东移动通信有限公司 | Mobile terminal and host end thereof |
| CN110970948A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN111857489A (en) * | 2020-07-07 | 2020-10-30 | 上海墨案智能科技有限公司 | Method and equipment for switching display screen |
| CN111988448A (en) * | 2019-05-21 | 2020-11-24 | 北京小米移动软件有限公司 | Image display method, terminal and storage medium |
| CN112514357A (en) * | 2018-09-06 | 2021-03-16 | Oppo广东移动通信有限公司 | Mobile terminal and host terminal thereof |
| CN112930674A (en) * | 2018-12-29 | 2021-06-08 | Oppo广东移动通信有限公司 | Mobile terminal |
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| Publication number | Publication date |
|---|---|
| WO2018126570A1 (en) | 2018-07-12 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
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| RJ01 | Rejection of invention patent application after publication |