CN1317622C - Remote controller started based on single function mode - Google Patents
Remote controller started based on single function mode Download PDFInfo
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- CN1317622C CN1317622C CNB021172587A CN02117258A CN1317622C CN 1317622 C CN1317622 C CN 1317622C CN B021172587 A CNB021172587 A CN B021172587A CN 02117258 A CN02117258 A CN 02117258A CN 1317622 C CN1317622 C CN 1317622C
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Abstract
The present invention relates to a remote controller started in a single function mode. The present invention at least comprises a radio remote controller and a receiving controller, wherein the receiving controller receives and processes control signals which are sent by the radio remote controller, and sends corresponding starting signals in a single function mode to a computer which is connected to the receiving controller. The present invention enables users to turn on and turn off the computer by the remote controller, and backup hard disc data, watch television programs or VCD/DVD discs, listen to CD songs, and edit and browse photos, etc. in a digital camera by operating the remote controller in a single function mode. The present invention brings the users great convenience, and much time that common operation systems take for starting and running application programs is saved. The present invention makes operation simple, quick and reliable. In addition, as the frequency of the CPU of the computer which is used in a single function mode is reduced, power consumption is reduced, and energy is saved. The present invention is obviously improved in both economic and functional aspects.
Description
Technical field:
The present invention relates to a kind of computing machine list function activating method, be meant especially a kind ofly to send the method for single function mode startup command information to computing machine, belong to computer utility and electronic technology field with remote control mode.
Background technology:
Current society is the society of a computing machine and high speed information development.Along with the develop rapidly of semiconductor technology and electronic technology, computing power is developed with surprising rapidity, yet how to make computing machine hommization and use a computer succinctly, easily and become focal issue of computer application field more.
Present desk-top computer generally only is equiped with an operating system, that is: WINDOWS operating system, LINUX operating system or UNIX operating system etc.And household PC is as the requisite electrical equipment of one family, its diversified function has made computer no longer only limit to office application, and have home entertaining pastime function concurrently, for example: play games, see VCD or DVD video disc, listen CD, appreciate the photo that digital camera takes and surf the web etc.
For most household PC consumers, computer is a kind of household electrical appliance with specific function to a certain extent, as DVD/CD/VCD player, home game machine, learning machine, photo editor.In fact; realize above-mentioned functions; the central processing unit of computing machine does not need operation at full capacity; and only need at halfload even more move under the situation of underload just can satisfy the demand, this has very positive meaning for energy savings, the serviceable life that prolongs computing machine, reduction noise pollution and maintenance family green environment.
In addition, when using general computing machine to see the photo of VCD/DVD video disc, tin CD, the shooting of appreciation digital camera, the user need enter operating system then through opening computer power supply, operations such as operation application software; Because these operating process are all based on common operating system, thus a large amount of time expended meaninglessly, and need numerous and diverse keyboard operation.
Chinese patent 99111230.X discloses the method for the multiple selection of a kind of system boot, and its different recording by harddisk main bootsector guides different operating system respectively, offers the dirigibility of computing machine user start.Computing machine can be started with single function mode when needed.Concrete process is: at Basic Input or Output System (BIOS) (Basic Input Output System, abbreviate BIOS as) start after, at first initiative is given the master boot sector of hard disk, judge to start which operating system then, the last startup of finishing different operating system according to corresponding setting.But this method also still needs a large amount of keyboard operations, operates complicatedly, does not have simplification, not what useful help for most of household PC users.
Summary of the invention:
Fundamental purpose of the present invention is to provide a kind of computing machine list function activating method, and the computer user can start computing machine by the mode of remote control simply, apace and enter single function mode automatically.
Another object of the present invention is to provide a kind of computing machine list function activating method, the computer user can carry out family's recreation and amusement activity with remote control mode easy, that be familiar with by the mode operational computations machine of remote control.
The object of the present invention is achieved like this:
A kind of computing machine list function activating method, described computing machine is provided with telechiric device, described telechiric device is made of telepilot and receiver, described receiver is used to receive and handle enabling signal that described telepilot sends and sends to described computing machine, wherein, installing first operating system and second operating system in described computing machine, described second operating system is installed in the hidden partition of hard disc of computer, when described telechiric device when described computing machine sends enabling signal, carry out following steps:
Step 1, described computing machine start Power-On Self-Test after receiving the enabling signal that described telechiric device sends;
The BIOS of step 2, described computing machine detects start-up control information, judges whether to start first operating system according to described start-up control information, if, execution in step 3; Otherwise execution in step 4;
Step 3, described first operating system of described computer starting, execution in step 5;
Step 4, described computing machine are opened the hidden partition of described hard disk, load second operating system;
Step 5, startup finish.
Described telepilot is provided with the start key, and when the user pressed described start key, described telepilot sent to described receiver with the startup command coding; Described receiver receives described startup command coding, and described startup command coding is deciphered analysis, sends the single function mode enabling signal to described computing machine; Described computing machine receives Power-On Self-Test after the described single function mode enabling signal.
Described receiver is provided with the button of manual input of control commands, and when the user pressed described button, described receiver sent the single function mode enabling signal according to the key assignments information of described button to described computing machine; Described computing machine receives Power-On Self-Test after the described single function mode enabling signal.
After described second os starting, described computing machine starts single function according to the function information of setting and uses.
Wherein, described second operating system adopts embedded OS, and described telepilot adopts wireless mode to communicate by letter with receiver, and described receiver adopts wired or wireless mode to communicate by letter with described computing machine.
Described telechiric device comprises Digiplex and receiving control device at least, and this receiving control device receives and handles the control signal that Digiplex sends, and sends corresponding single function mode enabling signal to connected computing machine.
Described receiving control device is provided with at least: be used to receive the control signal that Digiplex sends receiving element, be used to handle the control signal that receiving element receives CPU, be used to the communication interface that connects computing machine and transmit control command.
Described communication interface is serial communication interface or infrared communication interface or USB interface or PS/2 interface or I
2The C-channel interface.
Described receiving control device also is provided with: one or more are used for the operation push-button of manual input of control commands, and this operation push-button directly or by decoding scheme is connected with CPU.
This receiving control device independently is provided with or is made as one or is made as one with the external unit of computing machine with computer motherboard.
Described Digiplex adopts infrared mode or RF-wise or Bluetooth communication mode to transmit control signal to receiving control device.
Described receiving control device adopts infrared mode or RF-wise or Bluetooth communication mode to receive control signal from Digiplex.
Described computing machine is known computing machine, and it has the hard disk of ATA-5 subregion, and is provided with the BIOS with dual operating systems startup function at least;
Wherein, be equiped with single feature operation system in the ATA-5 subregion of this hard disk, be equiped with the normal operations system in its normal subregion; This BIOS judges the trigger pip of hardware when computer starting, select the operating system that will start.
The present invention makes the user can pass through the telepilot switching on and shutting down, and under single function mode remote controller carry out hard disc data backup and view and admire TV programme or VCD/DVD video disc, listen the CD song, editor browses photo in the digital camera etc., greatly made things convenient for the user, and saved a large amount of normal operations system start-up and the time that runs application, make simple to operation, reliable.In addition, use, reduced power consumption, saved the energy because the CPU of computing machine is frequency reducing under single function mode.Still all be significantly improved from functional perspective from economic angle.
Description of drawings:
Fig. 1 is a principle schematic of the present invention.
Fig. 2 is the process flow diagram of computer starting of the present invention.
Fig. 3 is the operational flowchart of BIOS among the present invention to hard disk.
The process flow diagram that Fig. 4 uses for computer starting list function in the present invention's one specific embodiment.
Fig. 5 is the structural representation of ATA-5 hard disk among the present invention.
Fig. 6 is another embodiment principle schematic of receiver among the present invention.
Embodiment:
Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
Referring to Fig. 1, be provided with telepilot and receiver in one embodiment of the invention, this receiver receives and handles the control signal that telepilot sends, and it is connected by serial communication interface COM2 with computing machine, and sends corresponding single function mode enabling signal to connected computing machine.
Comprise in this receiver: be used to receive the control signal that Digiplex sends receiving element, be used to handle the control signal that receiving element receives single-chip microcomputer, be used to the serial communication interface that connects computing machine and transmit control command.
This receiver also is connected with two operation push-buttons that are used for manual input of control commands, and this operation push-button directly is connected with single-chip microcomputer.
This telepilot is an Infrared remote controller, and is corresponding with it, and the receiving element in the receiver is an infrared receiver; In fact, the receiving element in this telepilot and the receiver can also adopt RF-wise or Bluetooth communication mode transfer control signal respectively.
In above-mentioned computing machine, except that the 26S Proteasome Structure and Function of known computer, it is provided with the hard disk with ATA-5 subregion at least and has the BIOS that dual operating systems starts function;
Wherein, be equiped with single feature operation system in the ATA-5 subregion of this hard disk, be equiped with the normal operations system in its normal subregion; This BIOS judges the trigger pip of hardware when computer starting, select the operating system that will start.
Utilize above-mentioned telechiric device, when the user need open computing machine with single function mode, only need press the start key on the telepilot, telepilot sends to receiver with corresponding startup command coding, this receiver receives the startup command coding by receiving element, and sending single-chip microcomputer to, this single-chip microcomputer sends the signal that single function mode starts by the decoding analysis to the startup command coding to computing machine.
In addition, this receiver also is provided with and is used for the button that manual control computer starts with single function mode, and this button is connected to single-chip microcomputer, when the user pushes button, this single-chip microcomputer sends corresponding single function mode enabling signal according to the key assignments information of this button to computing machine.
Referring to Fig. 2,3, carry out the startup module behind the computing machine electrifying startup, judge whether start the Embedded Operating System of single function mode, carry out each function application if then enter single function mode.Enter the operating environment that the user is familiar with if not then normally starting the operating system.Owing to have the feature of electrification of domestic, the user uses as thinking end functions under embedded system, and then it can shut down by the direct control telepilot.
Concrete BIOS dual operating systems guiding function is achieved in that
When computer starting moves, BIOS is by judging a hardware trigger condition, for example: it still is the single feature operation system that starts the ATA5 subregion that remote-controller function key (or hardware signal of other appointments) determines to start normal system, thereby provides support for follow-up featured function software application pattern.
If being masked as expression, this starts normal operating system, after then BIOS carries out conventional a series of activities such as POST, and bootstrapping (guiding) process of direct executive operating system; If the starting outfit of selecting is a hard disk, the content of 01 sector, 0 road is read among the internal memory on the hard disk so, and begins to carry out; Then, BIOS withdraws from control, and gives read routine from hard disk (0 1 sector, 0 road) (comprise two contents: boot and partition table) control here; This section program will be analyzed partition table, the leader record of the subregion that can start (subregion of activation) is read in internal memory, give the program that this reads into memory the control of machine entirely once more, computing machine gets up relevant booting operating system, and machine enters so-called normal operating system like this.
If this sign starts the Embedded Operating System in the ATA-5 hidden partition, BIOS is direct control ATA-5 subregion after finishing its routine work, and will call in content at the leader of this regional Embedded Operating System, finish the BIOS part of packing into, start Embedded Operating System then, using for follow-up function provides platform.
Above-mentioned main flow process comprises:
Step 1: computing machine power up and self check after,
Step 2: detecting operation system start-up control information;
Step 3: start first operating system if this start-up control information is made as, then enter the start-up course of first operating system; Execution in step 6;
Step 4: start second operating system if this start-up control information is made as, open the ATA-5 hidden partition;
Step 5: load second operating system, start and carry out the systemic-function of this second operating system;
Step 6: start and finish.
Referring to Fig. 4, Fig. 5, the implementation of ATA5 hidden partition is to utilize ATA5 hard disk characteristic, for the user provides stable, a safe application foundation platform.Utilize the characteristic of ATA5 hard disk, open up a special region in hard disk, this zone can not be accessed under the normal running system, has only by BIOS or through special driving or special operating system and just can go visit; Therefore provide one to have the very strong confidentiality and the space of security.Be placed on the data in this special area, can be subjected to good protection, shielded any operation to this subregion, thereby can not be visited by the normal running system and be not subjected to maloperation and virus infraction in the normal running system.BIOS can control the size of this piece hidden area as required arbitrarily, for follow-up featured function provides very convenient development mode flexibly.
Referring to Fig. 3, Fig. 5, the processing of ATA5 hidden partition utilizes setting maximum address (SET MAXADDRESS) instruction to open up one for application and not used by the normal running system, has only the zone that visits by certain authority.Like this, computing machine can be operated DISK to Image under the control of Embedded Operating System, and normal operating system then can only operation A TA-5 subregion hard drive space in addition.
Referring to Fig. 4, after the Embedded Operating System in the ATA-5 subregion was activated, computing machine can further start corresponding single function according to the control information of setting to be used, and for example: DVD/VCD broadcast etc. make this computing machine be in the mode of operation of special household electrical appliances; Given the mode of operation of the electrification of domestic of household PC.At under the single function mode, the system self-adaption adjustment has the function of consumption reduction power saving simultaneously, for domestic environment is built more quiet computer.
In the present invention, receiver is the control core of telechirics, partly form by a single-chip microcomputer, infrared remote receiver, two keyswitches, data-interface etc., when the start button of telepilot start button or host panel seller power mode is pressed, single-chip microcomputer triggers hardware circuit and sends the RI# signal to serial communication interface COM2, if receive the request command that BIOS sends, send corresponding state code (01H) and give BIOS.When the button of recovery/backup functionality on the host panel was pressed, single-chip microcomputer triggered hardware circuit and sends the RI# signal to serial communication interface COM2, if receive the request command that BIOS sends, sent corresponding state code (04H) and gave BIOS.After computer starting, other key informations that it can the interrupt response telepilot also send to computing machine by COM port, and carry out corresponding operation, and this is one embodiment of the present invention.
In fact, above-mentioned serial communication interface COM2 also can replace with PS/2, USB, the I that BIOS supports
2The C communication interface, in the present invention, above-mentioned communication interface all can be used for communicating by letter of this receiver and BIOS.
Referring to Fig. 6, in addition, can adopt hardware circuit to cooperate storage unit to replace above-mentioned single-chip microcomputer, for example, manually button 1,2 can be connected on a register/latch unit and the virtual key logical circuit X simultaneously, produce corresponding enabling signal by this register/latch unit and virtual key logical circuit X, send computing machine to; Perhaps adopt the remote control and the receiver of alternate manners such as bluetooth (Bluetooth), radio frequency to replace infrared mode, the communication modes of computing machine and receiver also can adopt communication; This receiver also can be directly and computer motherboard be set to one, perhaps directly receiver is incorporated on the computer peripherals such as keyboard or display.
Above embodiment is only in order to illustrating technical scheme of the present invention, and and unrestricted; Although with reference to above-mentioned all embodiments the present invention is had been described in detail, those of ordinary skill in the art can not deny: each technical characterictic among the present invention still can be done corresponding modification, adjusts or be equal to replacement; But all do not break away from any modification or partial replacement of the spirit and scope of the present invention, all should be disclosed technical characterictic, and all should be encompassed in the middle of the claim scope of the present invention.
Claims (7)
1, a kind of computing machine list function activating method, described computing machine is provided with telechiric device, described telechiric device is made of telepilot and receiver, described receiver is used to receive and handle enabling signal that described telepilot sends and sends to described computing machine, wherein, installing first operating system and second operating system in described computing machine, described second operating system is single feature operation system, be installed in the hidden partition of hard disc of computer, when described telechiric device when described computing machine sends enabling signal, carry out following steps:
Step 1, described computing machine start Power-On Self-Test after receiving the enabling signal that described telechiric device sends;
The BIOS of step 2, described computing machine detects start-up control information, judges whether to start first operating system according to described start-up control information, if, execution in step 3; Otherwise execution in step 4;
Step 3, described first operating system of described computer starting, execution in step 5;
Step 4, described computing machine are opened the hidden partition of described hard disk, load second operating system;
Step 5, startup finish.
2, method according to claim 1, wherein, described telepilot is provided with the start key, and described step 1 is specially: when the user pressed described start key, described telepilot sent to described receiver with the startup command coding; Described receiver receives described startup command coding, and described startup command coding is deciphered analysis, sends the single function mode enabling signal to described computing machine; Described computing machine receives Power-On Self-Test after the described single function mode enabling signal.
3, method according to claim 2, wherein, the step of BIOS detection start-up control information is specially in the described step 2: BIOS detects the state of described start key.
4, method according to claim 1, wherein, described receiver is provided with the button of manual input of control commands, and described step 1 is specially: when the user presses described button, described receiver sends the single function mode enabling signal according to the key assignments information of described button to described computing machine; Described computing machine receives Power-On Self-Test after the described single function mode enabling signal.
5, according to claim 1,2,3 or 4 described methods, also comprise after the wherein said step 4: after described second os starting, described computing machine starts single function according to the function information of setting and uses.
6, method according to claim 1, wherein, described single feature operation system adopts embedded OS.
7, method according to claim 1, wherein, described telepilot adopts wireless mode to communicate by letter with receiver, and described receiver adopts wired or wireless mode to communicate by letter with described computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021172587A CN1317622C (en) | 2002-04-22 | 2002-04-22 | Remote controller started based on single function mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021172587A CN1317622C (en) | 2002-04-22 | 2002-04-22 | Remote controller started based on single function mode |
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| Publication Number | Publication Date |
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| CN1453685A CN1453685A (en) | 2003-11-05 |
| CN1317622C true CN1317622C (en) | 2007-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB021172587A Expired - Lifetime CN1317622C (en) | 2002-04-22 | 2002-04-22 | Remote controller started based on single function mode |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050160474A1 (en) * | 2004-01-15 | 2005-07-21 | Fujitsu Limited | Information processing device and program |
| JP2006106981A (en) * | 2004-10-01 | 2006-04-20 | Toshiba Corp | Information processor and method for cooling the same |
| CN100382116C (en) * | 2005-08-25 | 2008-04-16 | 伦飞电脑实业股份有限公司 | Control system possessing composition function |
| CN102023872A (en) * | 2009-09-11 | 2011-04-20 | 宏碁股份有限公司 | Operating mode determining method and computer system |
| CN105338249A (en) * | 2015-11-24 | 2016-02-17 | 努比亚技术有限公司 | Independent camera system-based shooting method and mobile terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042370C (en) * | 1993-11-25 | 1999-03-03 | 天津艾威电脑***有限公司 | Remote control input method and keyboard of computer |
| CN1282910A (en) * | 1999-08-02 | 2001-02-07 | 神达电脑股份有限公司 | Multi-selection method for starting system |
| CN1308276A (en) * | 2000-02-09 | 2001-08-15 | 国际商业机器公司 | Method and system of preselecting operation system loaded in subsequent boot process |
-
2002
- 2002-04-22 CN CNB021172587A patent/CN1317622C/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042370C (en) * | 1993-11-25 | 1999-03-03 | 天津艾威电脑***有限公司 | Remote control input method and keyboard of computer |
| CN1282910A (en) * | 1999-08-02 | 2001-02-07 | 神达电脑股份有限公司 | Multi-selection method for starting system |
| CN1308276A (en) * | 2000-02-09 | 2001-08-15 | 国际商业机器公司 | Method and system of preselecting operation system loaded in subsequent boot process |
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| CN1453685A (en) | 2003-11-05 |
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