CN101320412A - Validation device and method for start and use of computer power supply - Google Patents
Validation device and method for start and use of computer power supply Download PDFInfo
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- CN101320412A CN101320412A CN 200710023455 CN200710023455A CN101320412A CN 101320412 A CN101320412 A CN 101320412A CN 200710023455 CN200710023455 CN 200710023455 CN 200710023455 A CN200710023455 A CN 200710023455A CN 101320412 A CN101320412 A CN 101320412A
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Abstract
The invention relates to an identification device for turning on the power and the usage of a computer and an identification method thereof. By integrating the action that a computer user touches the power button and turns on the computer and the action that the computer user touches a fingerprint reader for fingerprint identification into a unified process which is that the fingerprint identification is simultaneous with turning on the power supply. The identification device in the invention comprises the following components: A power button and fingerprint reader (100) that turns on the power source and saves fingerprint data; an EC (210) that inputs voltage into the own system of a computer (200) according to the signal for turning on the power source, and; a fingerprint data comparison and identification unit that compares the fingerprint data of the user saved in the power source and fingerprint reader (100) connected with a USB interface and the fingerprint of the user saved in advanced in the ROM (230) of the computer. Therefore, the invention, with outstanding convenience, can bring much facility for the user to operate the computer.
Description
Technical field
The present invention relates to computer power supply and open and use demo plant and verification method, further, be that the computing machine user is touched the action of power key for power-on with hand and be a process with the action unification that hand touches the fingerprint recognition machine that the fingerprint to the user when promptly realizing opening power is discerned in order to carry out the fingerprint authentication process.The present invention allows the user use computer convenient, has embodied its convenience.
Background technology
Now, no matter be at home or in office, increasing people uses desk-top computer or notebook, so all need good management about user individual's information and classified papers etc., to prevent exactly that furtherly others from diverting user's vital document, information etc. without authorization, or prevent that the thing that impairs user's fame from taking place.Therefore only allow the user can open extremely important that the secrecy system of computer and technology just show.The exploitation of this type of technology is also in constantly carrying out.
In these relevant technology of maintaining secrecy, having a kind of is the fingerprint recognition technology.It is by connecting fingerprint recognition machine on computers, and input user's finger print information compares checking to the finger print information of input and the fingerprint that stores in advance, and in the time of both unanimities, the user can land computing machine (Log In) easily.
What Fig. 1 showed is the computer power supply unlatching of prior art and the synoptic diagram that uses demo plant.
As above-mentioned shown in Figure 1, when the user presses the power key that is being connected with the system 20 of computing machine own 10, the signal that above-mentioned power key 10 is sent will be input among the EC (EmbeddedController) 21, and voltage can be input to the S/B ICH7 (Input OutputController Hub7) 22 from above-mentioned EC.
When power supply is input to above-mentioned S/B ICH722, can keep the connection status of fingerprint recognition machine 30 and above-mentioned USB interface, when the user verified its fingerprint on fingerprint recognition machine 30, above-mentioned fingerprint recognition machine 30 can be sent to the fingerprint of scanning among the above-mentioned S/B ICH722 with finger print information by USB interface.After fingerprint is input to S/B ICH722, the finger print information of input can be compared checking with the fingerprint that is stored among the ROM 23 in advance.The user can land computing machine (Log In) under the situation of two fingerprint unanimities, if both are inconsistent, and user can't use a computer (Log Out).
As mentioned above, existing fingerprint identification technology, the user at first will be by the power key of next end, afterwards again by behind the fingerprint authentication of fingerprint recognition machine, just can use a computer in order to land computing machine.The problem of bringing thus is, presses power switch the user, be input to computing machine from voltage after, finish just can use a computer to checking again, so, need possess two inscapes of power key and fingerprint recognition machine simultaneously.
In addition on the one hand, the user at first needs to press power key in order to start computing machine, carries out fingerprint recognition again, so very loaded down with trivial details.
Summary of the invention
As mentioned above, in order to solve existing problem in the above-mentioned prior art, the electric power starting of invention and to use demo plant be that the computing machine user is touched the action of power key as power-on with hand and be a process in order to carry out the fingerprint authentication process with the action unification of hand touch fingerprint recognition machine, the fingerprint to the user when promptly realizing opening power is discerned.The present invention allows the user use computer convenient, has embodied its convenience.
Invented this device to achieve these goals, computer power supply of the present invention is opened and used demo plant to be made of following several parts: the user touches power key with hand, when sending the opening power signal fingerprint is stored in the inner power key fingerprint recognition machine of holding concurrently; According to the signal of opening power that above-mentioned power key is held concurrently fingerprint recognition machine input, power supply is sent to the power input part of the system of computing machine own; Under the voltage effect of above-mentioned power input part input, start computer system, keep and the power key connection status of fingerprint recognition machine of holding concurrently, with above-mentioned power key hold concurrently user's finger print information that the fingerprint recognition machine imported and computer-internal in advance the fingerprint of storage compare the finger print data contrast verification portion of checking.
Preferably, the above-mentioned power key fingerprint recognition machine of holding concurrently, preferably after the user presses power key in the time of opening power, user's fingerprint is stored.
Preferably, the time of power key to opening power preferably pressed the user by the above-mentioned power key fingerprint recognition machine of holding concurrently, and is controlled at 2-4 in second.
Preferably, the above-mentioned power key fingerprint recognition machine of holding concurrently preferably when the fingerprint storage to the user finishes, is pointed out with luminous or other form.
Preferably, the above-mentioned power key fingerprint recognition machine of holding concurrently preferably is in connection status with finger print information contrast verification portion and USB interface.
In addition, to achieve these goals, open and use verification method to comprise following process according to computer power supply of the present invention: when the user presses above-mentioned power key and holds concurrently the fingerprint recognition machine, when sending the signal of opening power, user's fingerprint is stored in inner process; According to the signal of above-mentioned opening power, voltage is input to the input process of the system of computing machine own; By the voltage of above-mentioned input, start computer system, keep and the power key connection status of fingerprint recognition machine of holding concurrently, the power key fingerprint that stores in advance in the fingerprint stored in the fingerprint recognition machine and the computing machine of holding concurrently is compared, carry out the process of verifying.
Compare at above-mentioned finger print data to input, carry out in the process of user's fingerprint authentication, if two fingerprint authentication unanimities, the user can use a computer normally.
Above-mentioned send the opening power signal in, user's fingerprint is stored in the inner process, preferably after the user presses power key in the time of opening power, user's fingerprint is stored.
Above-mentioned send the opening power signal in, user's fingerprint is stored in the inner process, the time of power key to opening power preferably pressed the user by the above-mentioned power key fingerprint recognition machine of holding concurrently, and is controlled in 2-4 scope second.
Above-mentioned send the opening power signal in, user's fingerprint is stored in the inner process, the above-mentioned power key fingerprint recognition machine of holding concurrently preferably when the fingerprint storage to the user finishes, is pointed out with luminous or other form.
Above we introduced in detail about content of the present invention, by electric power starting of the present invention and use demo plant and verification method, is a process with the action of hand touch power key with in order to carry out the fingerprint authentication process with the action unification that hand touches the fingerprint recognition machine for power-on with the computing machine user, and the fingerprint to the user when promptly realizing opening power is discerned.The present invention allows the user use computer convenient, and has shortened the running time, has embodied its convenience.
Description of drawings
What Fig. 1 showed is the computer power supply unlatching of prior art and the synoptic diagram that uses demo plant.
What Fig. 2 showed is computer power supply unlatching in the embodiments of the invention and the synoptic diagram that uses demo plant.
What Fig. 3 showed is computer power supply unlatching among Fig. 2 and the process flow diagram that uses the operational process of demo plant.
*Accompanying drawing major part symbol description
*
10: power key
20,200: the system of computing machine own
30: the fingerprint recognition machine
100: the power key fingerprint recognition machine of holding concurrently
21，210：EC(Embedded?Controller)
22，220：S/B?ICH7
23，230：ROM
Embodiment
, with reference to Fig. 2 computer power supply unlatching among the Utopian embodiment of the present invention and use demo plant are described in detail with the lower part.
As shown in Figure 2, the computer power supply in the embodiments of the invention is opened and is used demo plant to be made of following several parts: the power key that just can when sending the electric power starting signal user's fingerprint be stored with the hand touch key-press as the user fingerprint recognition machine 100 of holding concurrently; According to the signal that above-mentioned power key is held concurrently the opening power that fingerprint recognition machine 100 sends, voltage is input to the EC 210 of the system 200 of computing machine own; The voltage that connects input by above-mentioned EC 210, keep power key hold concurrently fingerprint recognition machine 100 and USB interface connection status, at this moment, the hold concurrently user's that stores in advance among the user's that stores in the fingerprint recognition machine 100 the ROM230 of finger print data and computer-internal fingerprint of power key is compared the S/B ICH7220 of execution contrast verification.
Power key is held concurrently fingerprint recognition machine 100 when sending the signal of opening power, and user's fingerprint is stored in the inner process, preferably the user is pressed the time of power key to opening power, is controlled in 24 seconds scopes.Preferably this time is set to 3 seconds.
Above-mentioned send the signal of opening power in, user's fingerprint is stored in the inner process, above-mentioned power key is held concurrently the fingerprint recognition machine preferably when the fingerprint storage to the user finishes, and points out with luminous or other form.Allowing the user that fingerprint is stored the fact that has finished confirms.
What Fig. 3 showed is computer power supply unlatching among Fig. 2 and the process flow diagram that uses the operational process of demo plant.
Below with reference to Fig. 3 whole flow process is elaborated.At first, in the S301 process, judge whether opening computer power supply, in order to start computer system 200, the user touches above-mentioned power key with hand and holds concurrently 100 about 3 seconds of fingerprint recognition machine, like this, hold concurrently fingerprint recognition machine 100 of above-mentioned power key can scan user's fingerprint, and is stored in the inner storer.(as S302)
Hold concurrently when 100 couples of users' of fingerprint recognition machine fingerprint stores at above-mentioned power key, send the power-on signal to above-mentioned EC 210, input to the system 200 of computing machine own by EC 210.(as S303)
Next, start S/B ICH7 and by USB interface the power key fingerprint that stores in advance among user's fingerprint of storing in the fingerprint recognition machine 100 and the ROM 230 of holding concurrently is compared, whether checking unanimity.(S304)
Like this in S305, judge that to two finger print datas are whether consistent if consistent, just will continue the system of startup computing machine own, the user can normally land.(S306)
If two inconsistent words of finger print data can will be input to the dump of the system 200 of computing machine own by above-mentioned EC 210.(as S307)
The present invention is not limited to foregoing, and in the field of not departing from inventive concept, those skilled in the art can carry out various change and modification.
Claims (10)
1, electric power starting and use demo plant, its characteristic is, comprises following components:
The user touches power key with hand, when sending the opening power signal fingerprint is stored in the inner power key fingerprint recognition machine of holding concurrently;
According to the signal of opening power that power key is held concurrently fingerprint recognition machine input, power supply is sent to the power input part of the system of computing machine own;
Under the voltage effect of power input part input, start computer system, keep and the power key connection status of fingerprint recognition machine of holding concurrently, with power key hold concurrently the user's that the fingerprint recognition machine imported finger print information and computer-internal in advance the fingerprint of storage compare the finger print data contrast verification portion of checking.
2, electric power starting as claimed in claim 1 and use demo plant, its characteristic be, the described power key fingerprint recognition machine of holding concurrently, be after the user presses power key in the time of opening power, user's fingerprint is stored.
3, electric power starting as claimed in claim 2 and use demo plant, its characteristic be, the described power key fingerprint recognition machine of holding concurrently is that the user is pressed the time of power key to opening power, is controlled in 2 to 4 seconds.
4, electric power starting as claimed in claim 2 and use demo plant, its characteristic are, the described power key fingerprint recognition machine of holding concurrently, be when the fingerprint storage to the user finishes, point out with luminous or other form, allow the user that fingerprint is stored the fact that has finished and confirm.
5, electric power starting as claimed in claim 1 and use demo plant, its characteristic is that described finger print data contrast verification portion and USB interface are in connection status.
6, electric power starting and use verification method, its characteristic is, comprises following process:
When the user presses power key and holds concurrently the fingerprint recognition machine, when sending the signal of opening power, user's fingerprint is stored in inner process;
According to the signal of opening power, voltage is input to the input process of the system of computing machine own;
By the voltage of input, start computer system, keep and the power key connection status of fingerprint recognition machine of holding concurrently, the power key fingerprint that stores in advance in the fingerprint stored in the fingerprint recognition machine and the computing machine of holding concurrently is compared, carry out the process of verifying.
7, electric power starting as claimed in claim 6 and use verification method, its characteristic be, in the described fingerprint authentication process, under the situation of two fingerprint unanimities, the user can be by authentication, thereby uses a computer normally.
8, electric power starting as claimed in claim 6 and use verification method, its characteristic is, when sending the signal of opening power, user's fingerprint is stored in the inner process, be after the user presses power key in the time of opening power, user's fingerprint is stored.
9, electric power starting as claimed in claim 8 and use verification method, its characteristic is, when sending the signal of opening power, user's fingerprint is stored in the inner process, the power key fingerprint recognition machine of holding concurrently is that the user is pressed power key to time of opening power, is controlled in 2 to 4 seconds scopes.
10, electric power starting as claimed in claim 8 and use verification method, its characteristic is, when sending the opening power signal, user's fingerprint is stored in the inner process, the power key fingerprint recognition machine of holding concurrently is when user's fingerprint storage is finished, and points out with luminous or other form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710023455 CN101320412A (en) | 2007-06-05 | 2007-06-05 | Validation device and method for start and use of computer power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710023455 CN101320412A (en) | 2007-06-05 | 2007-06-05 | Validation device and method for start and use of computer power supply |
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| Publication Number | Publication Date |
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| CN101320412A true CN101320412A (en) | 2008-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200710023455 Pending CN101320412A (en) | 2007-06-05 | 2007-06-05 | Validation device and method for start and use of computer power supply |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135727A (en) * | 2011-11-29 | 2013-06-05 | 英业达股份有限公司 | Power supply of computer system and power supply method thereof |
| CN103699827A (en) * | 2013-12-20 | 2014-04-02 | 河北汉光重工有限责任公司 | Computer starting management mode |
| JP2020518066A (en) * | 2017-04-26 | 2020-06-18 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Method and apparatus for starting a device |
| JP2022044819A (en) * | 2017-04-26 | 2022-03-17 | 華為技術有限公司 | Method for activation device and device |
| US11341349B2 (en) | 2017-04-28 | 2022-05-24 | Huawei Technologies Co., Ltd. | Login method based on fingerprint recognition and device |
-
2007
- 2007-06-05 CN CN 200710023455 patent/CN101320412A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135727A (en) * | 2011-11-29 | 2013-06-05 | 英业达股份有限公司 | Power supply of computer system and power supply method thereof |
| CN103699827A (en) * | 2013-12-20 | 2014-04-02 | 河北汉光重工有限责任公司 | Computer starting management mode |
| JP2020518066A (en) * | 2017-04-26 | 2020-06-18 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | Method and apparatus for starting a device |
| JP7018453B2 (en) | 2017-04-26 | 2022-02-10 | 華為技術有限公司 | How to start the device and the device |
| JP2022044819A (en) * | 2017-04-26 | 2022-03-17 | 華為技術有限公司 | Method for activation device and device |
| JP7300021B2 (en) | 2017-04-26 | 2023-06-28 | 華為技術有限公司 | Method and device for starting device |
| US11698792B2 (en) | 2017-04-26 | 2023-07-11 | Huawei Technologies Co., Ltd. | Method for starting up device and device |
| US11341349B2 (en) | 2017-04-28 | 2022-05-24 | Huawei Technologies Co., Ltd. | Login method based on fingerprint recognition and device |
| US11861872B2 (en) | 2017-04-28 | 2024-01-02 | Huawei Technologies Co., Ltd. | Login method based on fingerprint recognition and device |
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Open date: 20081210 |