Computer wake-up method and computer power saving method
阅读说明:本技术 电脑唤醒方法及电脑节电方法 (Computer wake-up method and computer power saving method ) 是由 林克讳 邓宜铭 林立德 于 2018-07-20 设计创作,主要内容包括:本发明公开了一种电脑唤醒方法,适用于具有蓝牙信号接收端口的电脑,电脑唤醒方法包括:在电脑的运算器停止运作而处于节电模式的情况下,判断电脑是否接获触发指令;判断蓝牙信号接收端口所取得关联于已注册移动装置的通讯信号的强度是否落工作强度范围;以及当电脑接获触发指令且通讯信号的强度落入工作强度范围时,致动运算器运作以将电脑运行于工作模式下。(The invention discloses a computer awakening method which is suitable for a computer with a Bluetooth signal receiving port, and comprises the following steps: judging whether the computer receives a trigger instruction or not under the condition that an arithmetic unit of the computer stops operating and is in a power-saving mode; judging whether the intensity of the communication signal related to the registered mobile device acquired by the Bluetooth signal receiving port falls within a working intensity range or not; and when the computer receives the trigger instruction and the intensity of the communication signal falls into the working intensity range, the arithmetic unit is actuated to operate so as to operate the computer in the working mode.)
1. A method for waking up a computer, which is suitable for a computer having a Bluetooth signal receiving port, the method comprising:
judging whether the computer receives a trigger instruction or not under the condition that an arithmetic unit of the computer stops operating and is in a power saving mode;
judging whether the intensity of a communication signal which is acquired by the Bluetooth signal receiving port and is related to a registered mobile device falls into a working intensity range or not; and
when the computer receives the trigger instruction and the intensity of the communication signal falls into the working intensity range, the arithmetic unit is actuated to operate so as to operate the computer in a working mode.
2. The method as claimed in claim 1, wherein the power saving mode is the power saving mode S4, and the intensity of the communication signal associated with the mobile device received by the Bluetooth signal receiving port is determined to fall within the working intensity range after the triggering command is received by the computer.
3. The method as claimed in claim 1, wherein the power saving mode is the power saving state S3, and the communication signal of the mobile device is the triggering command.
4. The method as claimed in claim 1, further comprising, after operating the computer in the operating mode: and executing an automatic login program by using a login account number and a password which are pre-stored in the computer.
5. The computer wake-up method according to claim 1, wherein the bluetooth signal receiving port is a USB port, and the USB port is used for connecting a bluetooth signal transceiver.
6. The computer wake-up method of claim 1, wherein the bluetooth signal receiving port is a PCIE port, and the PCIE port is configured to connect to a bluetooth signal transceiver.
7. The computer wake-up method of claim 1, wherein the bluetooth signal receiving port is a minippice connection port, and the Mini PCIE connection port is used for connecting a bluetooth signal transceiver.
8. A computer power saving method is suitable for a computer with a Bluetooth signal receiving port, and comprises the following steps:
a mobile device is in communication connection with the computer in a Bluetooth communication mode through the Bluetooth signal receiving port and is registered in the computer;
under the condition that an arithmetic unit of the computer is operated and is in a working mode, judging whether the intensity of a communication signal which is acquired by the Bluetooth signal receiving port and is related to the mobile device falls into a working intensity range or not;
when the intensity of the communication signal does not fall into the working intensity range, the arithmetic unit is stopped to operate the computer in a power-saving mode;
judging whether the computer receives a trigger instruction or not under the condition that the arithmetic unit of the computer stops operating and is in the power saving mode;
judging whether the intensity of the communication signal related to the mobile device acquired by the Bluetooth signal receiving port falls into the working intensity range; and
and when the computer receives the trigger instruction and the intensity of the communication signal falls into the working intensity range, the arithmetic unit is actuated to operate so as to operate the computer in the working mode.
9. The computer power saving method of claim 8, wherein the power saving mode is the power saving mode S4, and the intensity of the communication signal associated with the mobile device received by the Bluetooth signal receiving port is determined to fall within the working intensity range after the computer receives the triggering command.
10. The method of claim 8, wherein the power saving mode is the power saving state S3, and the communication signal of the mobile device is the triggering command.
11. The method of claim 8, further comprising, after the enabling the computing device to operate the computer in the operating mode: and executing an automatic login program by using a login account number and a password which are pre-stored in the computer.
12. The computer power saving method of claim 8, wherein the bluetooth signal receiving port is a USB port, and the USB port is used for connecting a bluetooth signal transceiver.
13. The method of claim 8, wherein the bluetooth signal receiving port is a PCIE port, and the PCIE port is configured to connect to a bluetooth signal transceiver.
14. The computer power saving method of claim 8, wherein the bluetooth signal receiving port is a minippice connection port, and the Mini PCIE connection port is used to connect a bluetooth signal transceiver.
15. The method of claim 8, further comprising, after stopping the computing device to operate the computer in a power saving mode: closing a screen electrically connected to the computer; after the computing device is activated to operate the computer in the operating mode, the method further comprises: and opening the screen electrically connected with the computer.
Technical Field
The present invention relates to a power saving method, and more particularly, to a power saving method and a wake-up method for a computer.
Background
The power consumption of electronic products is one of the design factors, and each manufacturer does not want the electronic products at home to consume the least power, so as to increase the standby time and meet the user's needs.
When using a computer, a user often leaves the computer temporarily without turning off the computer because other transactions need to be processed temporarily, but once such events occur frequently, the more energy the computer consumes. Therefore, the computer system is usually set with a power saving mode to stop supplying power to some devices in the computer, thereby achieving the power saving effect.
The current computer switches to a power saving mode, which is usually determined according to the time when the input interface (such as a keyboard or a mouse) is not activated. However, the user does not actuate the keyboard or mouse, and does not indicate that the user is away from the computer, and may be viewing the data displayed on the screen. If the computer is to be woken up again, the computer can be woken up only by actuating the keyboard, the mouse or the power switch. Therefore, the current computer is still inconvenient whether switching to the power-saving mode or waking up the computer again.
Accordingly, there is a need for an improved power saving method and wake-up method for a computer that at least solves the above-mentioned problems.
Disclosure of Invention
The computer wake-up method and the computer power saving method provided by the embodiment of the invention can more accurately judge whether the user leaves the computer, and after the user leaves a certain distance, the computer enters the power saving mode so as to achieve faster and more effective energy saving.
The computer wake-up method provided by an embodiment of the present invention is applicable to a computer having a bluetooth signal receiving port, and the computer wake-up method includes: judging whether the computer receives a trigger instruction or not under the condition that an arithmetic unit of the computer stops operating and is in a power-saving mode; judging whether the intensity of the communication signal related to the registered mobile device acquired by the Bluetooth signal receiving port falls within a working intensity range or not; and when the computer receives the trigger instruction and the intensity of the communication signal falls into the working intensity range, the arithmetic unit is actuated to operate so as to operate the computer in the working mode.
The computer power saving method provided by one embodiment of the invention is suitable for a computer with a Bluetooth signal receiving port, and comprises the following steps: the mobile device is in communication connection with a computer in a Bluetooth communication mode through a Bluetooth signal receiving port and is registered in the computer to become a registered mobile device; under the condition that an arithmetic unit of a computer operates and is in a working mode, judging whether the intensity of a communication signal which is acquired by a Bluetooth signal receiving port and is related to a registered mobile device falls into a working intensity range or not; when the intensity of the communication signal does not fall into the working intensity range, stopping the operation of the arithmetic unit to operate the computer in a power-saving mode; judging whether the computer receives a trigger instruction or not under the condition that an arithmetic unit of the computer stops operating and is in a power-saving mode; judging whether the intensity of the communication signal related to the registered mobile device acquired by the Bluetooth signal receiving port falls into a working intensity range or not; and when the computer receives the trigger instruction and the intensity of the communication signal falls into the working intensity range, the arithmetic unit is actuated to operate so as to operate the computer in the working mode.
In the past, the computer is switched to the power saving mode, which is judged according to the time length of the computer with the input interface not being actuated, so that a user does not leave the computer actually, and the user can be judged to leave the computer by mistake. In the computer power saving method and the computer wake-up method provided by an embodiment of the present invention, whether the intensity of the communication signal associated with the registered mobile device obtained by the bluetooth signal receiving port falls within the working intensity range is used as a basis for determining whether the computer is switched from the working mode to the power saving mode and is re-woken from the power saving mode, so that whether the user leaves the computer can be determined more accurately, and the power saving effect is achieved.
The foregoing description of the present invention and the following detailed description are presented to illustrate and explain the principles and spirit of the invention and to provide further explanation of the invention as claimed.
Drawings
Fig. 1 is a hardware architecture diagram illustrating a computer with a power saving function according to an embodiment.
FIG. 2A and FIG. 2B are flowcharts illustrating a computer power saving method according to a first embodiment of the invention.
FIGS. 3A and 3B are flowcharts illustrating a computer power saving method according to a second embodiment of the invention.
FIG. 4 is a flowchart illustrating a computer power saving method according to a third embodiment of the present invention.
Fig. 5 is a hardware architecture diagram of a computer with power saving function according to another embodiment.
Wherein, the reference numbers:
100 computer
10 host board
11 power supply connection port
12 power management controller
13 arithmetic unit
14 random access memory
15 hard disk connection port
16 bluetooth signal receiving port
17 Screen connection Port
20 power supply
30 hard disk
40 bluetooth signal transceiver
50 Screen
200 mobile device
300 computer
CS communication signal
Detailed Description
The detailed features and advantages of the present invention are described in detail in the following embodiments, which are sufficient for anyone skilled in the art to understand the technical content of the present invention and to implement the present invention, and the related objects and advantages of the present invention can be easily understood by anyone skilled in the art according to the disclosure, claims and drawings of the present specification. The following examples further illustrate aspects of the present invention in detail, but are not intended to limit the scope of the invention in any way.
Fig. 1 is a hardware architecture diagram illustrating a computer with a power saving function according to an embodiment. As shown in fig. 1, the computer 100 includes a main board 10, a
The motherboard 10 includes a power port 11, a
FIGS. 2A and 2B are flowcharts illustrating a computer power saving method according to a first embodiment of the invention, and the computer power saving method of FIGS. 2A and 2B can be executed by the computer 100 of FIG. 1. Referring to fig. 1 and fig. 2A, in step S201, the
In step S203, since the intensity of the communication signal CS acquired by the bluetooth
Step S205 continues to step S203, in step S205, the
As shown in fig. 1 and fig. 2B, the computer power saving method of the present embodiment further includes steps S207 to S212. For convenience of the following description, steps S207 to S212 are further defined as a computer wake-up method. When the
Step S210 continues to step S208, and in step S210, after the operation of the
FIGS. 3A and 3B are flowcharts illustrating a computer power saving method according to a second embodiment of the present invention, and the computer power saving method of FIGS. 3A and 3B can be implemented in the computer 100 of FIG. 1. In step S301, the
In step S303, when the intensity of the communication signal CS acquired by the bluetooth
Step S305 follows step S303, and in step S305, the
As shown in fig. 1 and fig. 3B, the computer power saving method of the present embodiment further includes steps S309 to S315, and steps S309 to S315 are computer wake-up methods. When the
In step S309, it is first determined whether the computer 100 receives a trigger command, and the trigger command is generated by the user pressing a power switch of the computer 100. If the computer 100 receives the trigger command, the computer will be woken up from the state of S4, and step S310 is continued; if the computer 100 does not receive the trigger command, the process continues to step S311. In step S310, after the computer 100 receives the trigger command, it is further determined whether the intensity of the communication signal CS associated with the
In step S312, when the computer 100 receives the trigger command and the intensity of the communication signal CS falls within the working intensity range, the
Step S314 continues with step S312, in step S314, the
FIG. 4 is a flowchart illustrating a computer power saving method according to a third embodiment of the invention, where the computer power saving method of FIG. 4 can be executed by the computer 100 of FIG. 1. The steps S401, S402, S403, S404, S405, and S406 of the computer power saving method of the third embodiment are the same as the steps S201, S202, S205, S204, S207, and S211 of the computer power saving method of the first embodiment, respectively, except that the computer power saving method of the third embodiment does not stop supplying power to the
The computer power saving methods of the first to third embodiments of the present invention can also be implemented in computers with other hardware architectures. Fig. 5 is a hardware architecture diagram of a computer with power saving function according to another embodiment. The hardware architecture of the computer 300 in fig. 5 is different from that of the computer 100 in fig. 1 in that the
In the past, the computer is switched to the power saving mode, which is judged according to the time length of the computer with the input interface not being actuated, so that a user does not leave the computer actually, and the user can be judged to leave the computer by mistake. In the computer power saving method and the computer wake-up method provided by an embodiment of the present invention, whether the intensity of the communication signal associated with the registered mobile device obtained by the bluetooth signal receiving port falls within the working intensity range is used as a judgment basis for switching the computer from the working mode to the power saving mode and re-waking the computer from the power saving mode, so that whether the user leaves the computer can be judged more accurately, and the power saving effect is achieved.
Although the present invention has been described with reference to the above embodiments, it is not intended to limit the invention. All changes and modifications that come within the spirit and scope of the invention are desired to be protected by the following claims. For the protection defined by the present invention, reference should be made to the appended claims.
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