CN106604369B - Terminal equipment with dual-mode switching function - Google Patents
Terminal equipment with dual-mode switching function Download PDFInfo
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- CN106604369B CN106604369B CN201610948079.XA CN201610948079A CN106604369B CN 106604369 B CN106604369 B CN 106604369B CN 201610948079 A CN201610948079 A CN 201610948079A CN 106604369 B CN106604369 B CN 106604369B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3212—Monitoring battery levels, e.g. power saving mode being initiated when battery voltage goes below a certain level
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
- G06F1/3218—Monitoring of peripheral devices of display devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a terminal device with a dual-mode switching function. Wherein the terminal device includes: the system comprises a first processor, a second processor and at least two functional circuits; the first processor is more powerful than the second processor and both are connected to at least one of the functional circuits; the terminal equipment selectively operates in at least a first mode and a second mode, and when the terminal equipment operates in the first mode, the first processor operates, and the second processor is closed or operates in a low-power-consumption mode; while operating in the second mode, the first processor is off or operating in a low power consumption mode while the second processor is operating. By the method, the power consumption of the terminal can be reduced, the problem that the important communication is influenced due to insufficient battery power is solved, and the usability of the terminal equipment is improved.
Description
Technical Field
The present invention relates to the field of mobile terminals, and in particular, to a terminal device having a dual mode switching function.
Background
With the increasing maturity and popularization of smart devices, smart phones are widely used. With the increasing abundance of functions of mobile phones, the display size and performance of the mobile phones are also increasing, which leads to the increasing power consumption of smart phones, while the mobile phone battery technology is always in a bottleneck state, and most users often face the problem of affecting important communication due to insufficient battery power when using high-performance smart phones. The current solution is to use a mobile power supply or "backup" to solve the problem of insufficient battery power.
However, the use of a mobile power supply or "standby" requires the user to carry two terminal devices at the same time, and is inconvenient to operate. Meanwhile, when the 'standby machine' is used, complicated operations such as SIM card replacement are needed, and important information such as a telephone directory, call records, short messages and the like cannot be synchronized in real time, so that the use of the smart phone is influenced.
Disclosure of Invention
The invention mainly solves the technical problem of providing the terminal equipment based on the dual-processor, which can reduce the power consumption of the terminal, further reduce the problem that the battery power is insufficient to influence important communication, and improve the usability of the terminal equipment.
In order to solve the technical problems, the invention adopts a technical scheme that: a dual-processor based terminal device comprising: the system comprises a first processor, a second processor and at least two functional circuits; the first processor is more powerful than the second processor and both are connected to at least one of the functional circuits; the terminal equipment selectively operates in at least a first mode and a second mode, and when the terminal equipment operates in the first mode, the first processor operates, and the second processor is closed or operates in a low-power-consumption mode; while operating in the second mode, the first processor is off or operating in a low power consumption mode while the second processor is operating.
Wherein, when operating the second mode, at least one of the at least two functional circuits is turned off or operated in a low power consumption manner.
The functional circuit comprises a first circuit and a second circuit, wherein the first circuit is a basic operation circuit of the terminal equipment and comprises radio frequency equipment, display equipment, input equipment and storage equipment, and the second circuit is an auxiliary circuit except the basic operation circuit; the first processor and the second processor are both connected with the first type of circuit, and the second processor is not connected with the second type of circuit; when the first mode is operated, the first class circuit and the second class circuit are operated normally, when the second mode is operated, the first class circuit is operated in a low power consumption mode, and the second class circuit is closed.
The display equipment enters the low-power mode to operate, namely, only partial screen black and white display is carried out.
Wherein the first processor and the second processor communicate via AT commands or a shared data storage space to negotiate to enter the first mode or the second mode.
The terminal equipment selectively runs at least a first operating system and a second operating system, wherein the first operating system runs in a first mode, and the second operating system runs in a second mode; and the functional programs corresponding to the second operating system are less than the functional programs corresponding to the first operating system.
Wherein the first mode and the second mode can be switched arbitrarily.
Wherein the switching between the first mode and the second mode comprises: : monitoring that the residual electric quantity of the terminal equipment reaches a preset threshold value, and confirming that the operation of switching modes needs to be executed; or receiving a switching instruction of switching the mode by a user.
The invention has the beneficial effects that: when the battery power of the terminal equipment is insufficient, the first processor with high performance is closed and the second processor is operated, the terminal equipment normally operates in the second mode on the second processor, the power consumption of the terminal can be reduced, the problem that the battery power is insufficient to influence important communication is solved, and the usability of the terminal equipment is improved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a terminal device of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the terminal device of the present invention;
fig. 3 is a schematic structural diagram of a third embodiment of the terminal device of the present invention;
fig. 4 is a flow chart of mode switching of the terminal device of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminal device provided by the embodiment of the invention comprises electronic products such as a smart phone and a tablet personal computer, and in order to more conveniently and clearly illustrate the technical scheme of the embodiment of the invention, the smart phone is taken as an example below.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Fig. 1 is a schematic structural diagram of a first embodiment of the terminal device of the present invention. The terminal device includes: a first processor 10, a second processor 20, a functional circuit 30 and a functional circuit 40. Both the first processor 10 and the second processor 20 are connected to at least one functional circuit. In this embodiment, the first processor 10 is coupled to the functional circuit 30 and the functional circuit 40, the second processor 20 is coupled to the functional circuit 30, and the functional circuit 30 and the functional circuit 40 are also coupled to each other.
The first processor 10 is a high-order processor, and the second processor 20 is a low-order processor. The first processor 10 has a higher performance than the second processor 20, and the second processor 20 has a lower power consumption than the first processor 10. The functional circuit 30 is a basic operation circuit of the terminal device, and the functional circuit 40 is an auxiliary circuit other than the basic operation circuit.
Wherein the terminal device selectively operates in at least a first mode and a second mode, and when operating in the first mode, the first processor 10 operates, the second processor 20 is turned off or operates in a low power consumption mode, and the functional circuit 30 and the functional circuit 40 operate simultaneously; in the second mode of operation, the first processor 10 is off or operating in a low power mode while the second processor 20 is operating, the functional circuitry 30 is operating, and the functional circuitry 40 is off. Further, the first mode is an intelligent mode, and in the intelligent mode, the first processor 10 is in an operating state, and provides rich data links and function modules for the terminal, for example: wireless networks, bluetooth, etc., and telephone, photo, web browsing, instant messaging, or third party APP programs, etc. The second mode is a functional mode in which the first processor 10 is switched off or operated in a low power mode and the second processor 20 is operated. The terminal provides only limited basic functional modules, such as: telephone calls and short messages.
By the method, the power consumption of the terminal can be reduced, the problem that important communication is influenced due to insufficient battery power is solved, and the usability of the terminal equipment is improved.
Fig. 2 is a schematic structural diagram of a second embodiment of the terminal device of the present invention. As shown, the first type circuit 300 is a basic operation circuit of the terminal device, and includes: a display device 301, an input device 302, a storage device 303, a radio frequency device 304, etc. The second class of circuits 400 is ancillary circuits in addition to the basic operational circuitry, including: wifi device 401, bluetooth device 402, third party software device 403, etc.
The first processor 100 is coupled to the first class circuit 300 and the second class circuit 400, the second processor 200 is coupled to the first class circuit 300, and the functional circuit 300 is coupled to the second class circuit 400. When the first mode is operated, the first-class circuit 300 and the second-class circuit 400 are normally operated, and a user can normally use all functional programs of the terminal; in the second mode of operation, the first class of circuits 300 enters a low power mode of operation and the second class of circuits 400 is turned off.
Further, when the first processor 100 operates, the display device 301 displays in a normal mode of a full screen, and when the first processor 100 is turned off and the second processor 200 operates, the display device 301 operates in a low power consumption manner of a local black and white display manner, thereby reducing power consumption of the terminal device and reducing power consumption of a battery.
Further, the first processor 100 and the second processor 200 communicate via AT commands or a shared data storage space to negotiate to enter the first mode or the second mode.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a terminal device according to a third embodiment of the present invention, where at least a first operating system 50 and a second operating system 60 are selectively run on the terminal device, where the first operating system 50 runs in a first mode, the second operating system 60 runs in a second mode, and a function program corresponding to the second operating system 60 is less than a function program corresponding to the first operating system 50. The first operating system 50 is an intelligent operating system, and when the first mode is executed under the first processor, the user can run a third party APP program such as wireless network, bluetooth, telephone, photographing and web browsing, instant messaging, and the like on the intelligent operating system. The second operating system 60 is a real-time operating system, and when the second mode is executed under the second processor, the user can only execute basic telephone and short message functions on the real-time operating system, so as to reduce the battery power consumption of the terminal.
Fig. 4 is a flow chart of mode switching of the terminal device of the present invention, and the first mode and the second mode involved in the above embodiment can be switched arbitrarily, and the specific steps are as follows:
s1: and monitoring whether the residual power of the terminal equipment reaches a preset threshold value, if so, executing step S2, and if not, directly executing step S4.
S2: whether an operation of switching modes needs to be performed, if so, step S3 is performed, and if not, step S4 is directly performed.
S3: and switching the terminal operation mode.
S4: and (6) ending.
The user can preset a threshold value of the residual electric quantity, and when the residual electric quantity is smaller than or equal to the threshold value, the user is reminded to switch the first mode to the second mode so as to reduce the power consumption of the terminal equipment and save the consumption of the electric quantity of the battery. For example, when the battery power of the terminal is less than 20%, the system automatically reminds the user whether to switch the first mode into the second mode. The user may also set that when the battery power is less than 20%, the system automatically switches from the first mode to the second mode, and likewise, in order to further extend the usage time of the terminal power, the user may switch the first mode to the second mode when the remaining power does not reach the threshold.
By the method, the terminal equipment normally operates in the second mode on the second processor, so that the power consumption of the terminal is reduced, the problem that important communication is influenced due to insufficient battery power is solved, and the usability of the terminal equipment is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A terminal device having a dual mode handover function, characterized by comprising:
the system comprises a first processor, a second processor and at least two functional circuits;
the first processor is more powerful than the second processor and both are connected to at least one of the functional circuits;
the terminal equipment selectively operates in at least a first mode and a second mode, and when the terminal equipment operates in the first mode, the first processor operates, and the second processor is closed or operates in a low-power-consumption mode;
while operating in the second mode, the first processor is off or operating in a low power consumption mode while the second processor is operating;
while operating in the second mode, at least one of the at least two functional circuits is turned off or operated in a low power consumption mode;
the functional circuit comprises a first class circuit and a second class circuit, wherein the first class circuit is a basic operation circuit of the terminal equipment and comprises radio frequency equipment, display equipment, input equipment and storage equipment, and the second class circuit is an auxiliary circuit except the basic operation circuit;
the first processor and the second processor are both connected with the first type of circuit, and the second processor is not connected with the second type of circuit;
when the first mode is operated, the first class circuit and the second class circuit are operated normally, when the second mode is operated, the first class circuit enters a low power consumption mode to operate, and the second class circuit is closed.
2. The terminal device of claim 1,
the display equipment enters the low-power mode to operate, namely, only partial screen black and white display is carried out.
3. The terminal device according to claim 1 or 2,
the first processor and the second processor communicate via AT commands or a shared data storage space to negotiate to enter the first mode or the second mode.
4. The terminal device according to claim 1 or 2,
the terminal equipment selectively runs at least a first operating system and a second operating system, wherein the first operating system runs in a first mode, and the second operating system runs in a second mode;
and the functional programs corresponding to the second operating system are less than the functional programs corresponding to the first operating system.
5. The terminal device of claim 4,
the first mode and the second mode can be switched arbitrarily.
6. The terminal device of claim 5, wherein the timing of switching between the first mode and the second mode comprises:
monitoring that the residual electric quantity of the terminal equipment reaches a preset threshold value, and confirming that the operation of switching modes needs to be executed; or receiving a switching instruction of switching the mode by a user.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948079.XA CN106604369B (en) | 2016-10-26 | 2016-10-26 | Terminal equipment with dual-mode switching function |
| PCT/CN2017/105791 WO2018077034A1 (en) | 2016-10-26 | 2017-10-12 | Terminal device having dual-mode switching function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948079.XA CN106604369B (en) | 2016-10-26 | 2016-10-26 | Terminal equipment with dual-mode switching function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106604369A CN106604369A (en) | 2017-04-26 |
| CN106604369B true CN106604369B (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948079.XA Active CN106604369B (en) | 2016-10-26 | 2016-10-26 | Terminal equipment with dual-mode switching function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106604369B (en) |
| WO (1) | WO2018077034A1 (en) |
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| CN106604369B (en) * | 2016-10-26 | 2020-01-03 | 惠州Tcl移动通信有限公司 | Terminal equipment with dual-mode switching function |
| US10592007B2 (en) * | 2017-07-26 | 2020-03-17 | Logitech Europe S.A. | Dual-mode optical input device |
| CN108200635B (en) * | 2017-11-29 | 2019-12-10 | 维沃移动通信有限公司 | Operation control method of application program and mobile terminal |
| CN107967050A (en) * | 2017-12-21 | 2018-04-27 | 深圳市沃特沃德股份有限公司 | Task processing method and device |
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| TWI736045B (en) * | 2018-12-18 | 2021-08-11 | 芬蘭商亞瑪芬體育數字服務公司 | Embedded computing device management |
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| CN102566954A (en) * | 2010-12-08 | 2012-07-11 | 广达电脑股份有限公司 | Portable electronic device and control method thereof |
| CN102799481A (en) * | 2012-06-25 | 2012-11-28 | 北京小米科技有限责任公司 | Method and device for switching modes on terminal |
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Also Published As
| Publication number | Publication date |
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| WO2018077034A1 (en) | 2018-05-03 |
| CN106604369A (en) | 2017-04-26 |
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