CN104751029A - Account privilege recognition system - Google Patents
Account privilege recognition system Download PDFInfo
- Publication number
- CN104751029A CN104751029A CN201310742390.5A CN201310742390A CN104751029A CN 104751029 A CN104751029 A CN 104751029A CN 201310742390 A CN201310742390 A CN 201310742390A CN 104751029 A CN104751029 A CN 104751029A
- Authority
- CN
- China
- Prior art keywords
- authority
- account
- embedded controller
- recognition system
- drive singal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
An account privilege recognition system is used for recognizing account privilege for logging in electronic equipment. The electronic equipment is provided with multiple levels of account privileges. The account privilege recognition system comprise an embedded controller and a display circuit connected with the embedded controller, the embedded controller is used for acquiring a login account, judging the privilege level of the login account and sending a driving signal to the display circuit, and the display circuit capable of emitting different colors of light for different privileges is used for emitting the light in the color corresponding to the privilege level of the login account according to the driving signal.
Description
Technical field
The present invention relates to a kind of recognition system, espespecially a kind of recognition system of login account authority.
Background technology
Windows operating system relies on the interface of extremely dazzling and the feature such as simple, easy-to-use, quick, safe, becomes rapidly the global operating system liked by user and accept.Nowadays Windows system has become helper indispensable in the study of people's life and work.
Due to a computing machine likely use by multiple user, Windows, for the consideration of safety factor, is provided with the login account of several different rights.As keeper's account (Administrator) just gathers around systematic authority at the highest level, and guest's account (Guest) just has many restrictions, as some software cannot use etc.So just can by carrying out the authority of the every bit machine user of reasonable distribution to the management and control of account.
But under Windows interface, several account there is no obvious difference, to stranger, what cannot judge that this user logs on earth from outward appearance is the account of which kind of authority at all, will bring very large difficulty like this to supervision.Although each account has cryptoguard, password is easy to be cracked, and is likely revealed, and dangerous.
Summary of the invention
In view of above content, be necessary the account authority recognition system that a kind of identification login account authority directly perceived is provided.
A kind of account authority recognition system, in order to identify the account authority logging in an electronic equipment, this electronic equipment is provided with the authority of multiple different brackets, the display circuit that described account authority recognition system comprises embedded controller and is connected with described embedded controller, described display circuit the authority of corresponding different brackets can send the light of different colours, described embedded controller is in order to obtain login account, and judging to send drive singal after described login account belongs to the authority of which grade to described display circuit, described display circuit sends the light of color corresponding with the level privileges of described login account according to described drive singal.
Preferably, described display circuit includes the first illuminating circuit of corresponding one first authority, described embedded controller is judging to send drive singal after the authority of described login account is the first authority to described first illuminating circuit, and described first illuminating circuit sends the light of the first color.
Preferably, described first illuminating circuit includes a first transistor and one first light emitting diode, described the first transistor connects described embedded controller, and it is in parallel with described first light emitting diode, described the first transistor ends after receiving described drive singal, and described first LEDs ON sends the light of the first color.
Preferably, the source class of described the first transistor connects the first drive singal output port of described embedded controller, and drain electrode connection one operating voltage, grounded-grid, the positive pole of described first light emitting diode connects described operating voltage, minus earth.
Preferably, described display circuit includes the second illuminating circuit of corresponding one second authority, the grade of described second authority is lower than described first authority, when described login account authority is not the first authority, described embedded controller is judging to send after described login account authority is described second authority drive singal to described second illuminating circuit, and described second illuminating circuit sends the light of second color different from the first color.
Preferably, described second illuminating circuit includes a transistor seconds and one second light emitting diode, described transistor seconds connects described embedded controller, and it is in parallel with described second light emitting diode, described transistor seconds ends after receiving described drive singal, and described second LEDs ON sends the light of the second color.
Preferably, the source class of described transistor seconds connects the second drive singal output port of described embedded controller, and drain electrode connection one operating voltage, grounded-grid, the positive pole of described second light emitting diode connects described operating voltage, minus earth.
Preferably, described display circuit includes the 3rd illuminating circuit of corresponding one the 3rd authority, the grade of described 3rd authority is lower than the first authority and the second authority, when described login account authority is not the second authority, described embedded controller is judging to send after described login account authority is described 3rd authority drive singal to described 3rd illuminating circuit, and described 3rd illuminating circuit sends the light of three color different from the first color and the second color.
Preferably, described 3rd illuminating circuit includes a third transistor and one the 3rd light emitting diode, described third transistor connects described embedded controller, and it is in parallel with described 3rd light emitting diode, described third transistor is ended after receiving described drive singal, and described 3rd LEDs ON sends the light of the second color.
Preferably, the source class of described third transistor connects the 3rd drive singal output port of described embedded controller, and drain electrode connection one operating voltage, grounded-grid, the positive pole of described 3rd light emitting diode connects described operating voltage, minus earth.
Compared with prior art, in described account authority recognition system, described embedded controller, after the authority judging described login account, controls the light that described display circuit sends authority corresponding color, can judge the authority of account, very intuitively according to the color of light.
Accompanying drawing explanation
Fig. 1 is a calcspar of electronic equipment one better embodiment of the present invention.
Fig. 2 is a circuit diagram of account authority recognition system one better embodiment of the present invention.
Main element symbol description
| Electronic equipment | 500 |
| Account authority recognition system | 400 |
| Inputting interface | 300 |
| Embedded controller | 100 |
| Account acquiring unit | 110 |
| Drive singal control module | 120 |
| Display circuit | 200 |
| First illuminating circuit | 210 |
| The first transistor | 211 |
| First light emitting diode | 212 |
| Second illuminating circuit | 220 |
| Transistor seconds | 221 |
| Second light emitting diode | 222 |
| 3rd illuminating circuit | 230 |
| Third transistor | 231 |
| 3rd light emitting diode | 232 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1, in a better embodiment of the present invention, one account authority recognition system 400, in order to identify the account authority logging in an electronic equipment 500, this electronic equipment 500 is provided with the different authority of multiple grade, in the present embodiment, described authority includes the first authority, second authority and the 3rd authority, described first authority is authority at the highest level, described second authority is default privilege, described 3rd authority is guest's authority, the grade of described first authority is higher than the grade of described second authority and the 3rd authority, the grade of described second authority is higher than the grade of described 3rd authority.Described account authority recognition system 400 is integrated in described electronic equipment 500, and includes embedded controller 100 and a display circuit 200.Described display circuit 200 can produce the light of multiple different colours.In the present embodiment, described display circuit 200 can produce the light of the first color, the second color and the 3rd color, described first color, the second color and the 3rd color are respectively: red, yellow, and green, and ruddiness represents the first authority, gold-tinted represents the second authority, and green glow represents the 3rd authority.
Described electronic equipment 500 also provides an inputting interface 300, this inputting interface 300 account logging in described electronic equipment 500 for terminal user's input.
Described embedded controller 100 connects described display circuit 200, and in order to obtain user's login account.Send a drive singal after described embedded controller 100 judges the level privileges of described login account to described display circuit 200, described display circuit 200 sends the light of color corresponding with the level privileges of described login account according to described drive singal.
Please refer to Fig. 2, described embedded controller 100 includes account acquiring unit 110 and a drive singal control module 120.Described drive singal control module 120 includes one first drive singal output port DRV1, one second drive singal output port DRV2 and the 3rd drive singal output port DRV3.Described first drive singal output port DRV1, the second drive singal output port DRV2 and described 3rd drive singal output port DRV3 are high level.
Described display circuit 200 includes one first illuminating circuit 210,1 second illuminating circuit 220 and one the 3rd illuminating circuit 230.Described first illuminating circuit 210 includes the first transistor 211,1 first light emitting diode 212, a 1 first resistance R1 and one second resistance R2.The grid G of described the first transistor 211 connects the first drive singal output port DRV1 of described embedded controller 100, and drain D connects the first end of described first resistance R1 and the second resistance R2, source class S ground connection.Second end of described first resistance R1 connects an operating voltage, and this operating voltage is 3.3V.Second end of described second resistance R2 connects the positive terminal of described first light emitting diode 212, the negative pole end ground connection of described first light emitting diode 212.
Described second illuminating circuit 220 includes transistor seconds 221,1 second light emitting diode 222, the 3rd resistance R3 and a 4th resistance R4.The grid G of described transistor seconds 221 connects the second drive singal output port DRV2 of described embedded controller 100, and drain D connects the first end of described 3rd resistance R3 and the 4th resistance R4, source class S ground connection.Second end of described 3rd resistance R3 connects an operating voltage, and this operating voltage is 3.3V.Second end of described 4th resistance R4 connects the positive terminal of described second light emitting diode 222, the negative pole end ground connection of described second light emitting diode 222.
Described 3rd illuminating circuit 230 includes third transistor 231, the 3rd light emitting diode 232, the 5th resistance R5 and a 6th resistance R6.The grid G of described third transistor 231 connects the 3rd drive singal output port DRV3 of described embedded controller 100, and drain D connects the first end of described 5th resistance R5 and the 6th resistance R6, source class S ground connection.Second end of described 5th resistance R5 connects an operating voltage, and this operating voltage is 3.3V.Second end of described 6th resistance R6 connects the positive terminal of described 3rd light emitting diode 232, the negative pole end ground connection of described 3rd light emitting diode 232.
Described account authority recognition system 400 principle of work is as follows: described account acquiring unit 110 reads institute's login account of user's input, and judge whether described login account is the first authority, when described login account is the first authority, the control first drive singal output port DRV1 of described drive singal control module 120 exports a low level drive singal makes described the first transistor 211 end, at this moment, described first light emitting diode 212 sends the ruddiness of the first color, is the first authority to show this login account.When described login account is not the first authority, described account acquiring unit 110 judges whether described login account is the second authority, when described login account is the second authority, the control second drive singal output port DRV2 of described drive singal control module 120 exports a low level drive singal makes described transistor seconds 221 end, at this moment, described second light emitting diode 222 sends the gold-tinted of the second color, is the second authority to show this login account.When described login account is not the second authority, described account acquiring unit 110 judges whether described login account is the 3rd authority, when described login account is the 3rd authority, control the 3rd drive singal output port DRV3 of described drive singal control module 120 exports a low level drive singal makes described third transistor 231 end, at this moment, described 3rd light emitting diode 232 sends the green glow of the 3rd color, is the 3rd authority to show this login account.
Above-mentioned account authority recognition system 400 has the following advantages: by the first light emitting diode 212, second light emitting diode 222 and the luminescence of the 3rd light emitting diode 232, can identify the authority of the account logging in this electronic equipment 500 intuitively, very convenient.
Claims (10)
1. an account authority recognition system, in order to identify the account authority logging in an electronic equipment, this electronic equipment is provided with the authority of multiple different brackets, it is characterized in that: the display circuit that described account authority recognition system comprises embedded controller and is connected with described embedded controller, described display circuit the authority of corresponding different brackets can send the light of different colours, described embedded controller is in order to obtain login account, and judging to send drive singal after described login account belongs to the authority of which grade to described display circuit, described display circuit sends the light of color corresponding with the level privileges of described login account according to described drive singal.
2. account authority recognition system as claimed in claim 1, it is characterized in that: described display circuit includes the first illuminating circuit of corresponding one first authority, described embedded controller is judging to send drive singal after the authority of described login account is the first authority to described first illuminating circuit, and described first illuminating circuit sends the light of the first color.
3. account authority recognition system as claimed in claim 2, it is characterized in that: described first illuminating circuit includes a first transistor and one first light emitting diode, described the first transistor connects described embedded controller, and it is in parallel with described first light emitting diode, described the first transistor ends after receiving described drive singal, and described first LEDs ON sends the light of the first color.
4. account authority recognition system as claimed in claim 3, it is characterized in that: the source class of described the first transistor connects the first drive singal output port of described embedded controller, drain electrode connection one operating voltage, grounded-grid, the positive pole of described first light emitting diode connects described operating voltage, minus earth.
5. account authority recognition system as claimed in claim 2, it is characterized in that: described display circuit includes the second illuminating circuit of corresponding one second authority, the grade of described second authority is lower than described first authority, when described login account authority is not the first authority, described embedded controller is judging to send after described login account authority is described second authority drive singal to described second illuminating circuit, and described second illuminating circuit sends the light of second color different from the first color.
6. account authority recognition system as claimed in claim 5, it is characterized in that: described second illuminating circuit includes a transistor seconds and one second light emitting diode, described transistor seconds connects described embedded controller, and it is in parallel with described second light emitting diode, described transistor seconds ends after receiving described drive singal, and described second LEDs ON sends the light of the second color.
7. account authority recognition system as claimed in claim 6, it is characterized in that: the source class of described transistor seconds connects the second drive singal output port of described embedded controller, drain electrode connection one operating voltage, grounded-grid, the positive pole of described second light emitting diode connects described operating voltage, minus earth.
8. account authority recognition system as claimed in claim 5, it is characterized in that: described display circuit includes the 3rd illuminating circuit of corresponding one the 3rd authority, the grade of described 3rd authority is lower than the first authority and the second authority, when described login account authority is not the second authority, described embedded controller is judging to send after described login account authority is described 3rd authority drive singal to described 3rd illuminating circuit, and described 3rd illuminating circuit sends the light of three color different from the first color and the second color.
9. account authority recognition system as claimed in claim 8, it is characterized in that: described 3rd illuminating circuit includes a third transistor and one the 3rd light emitting diode, described third transistor connects described embedded controller, and it is in parallel with described 3rd light emitting diode, described third transistor is ended after receiving described drive singal, and described 3rd LEDs ON sends the light of the second color.
10. account authority recognition system as claimed in claim 9, it is characterized in that: the source class of described third transistor connects the 3rd drive singal output port of described embedded controller, drain electrode connection one operating voltage, grounded-grid, the positive pole of described 3rd light emitting diode connects described operating voltage, minus earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742390.5A CN104751029A (en) | 2013-12-30 | 2013-12-30 | Account privilege recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742390.5A CN104751029A (en) | 2013-12-30 | 2013-12-30 | Account privilege recognition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104751029A true CN104751029A (en) | 2015-07-01 |
Family
ID=53590703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310742390.5A Pending CN104751029A (en) | 2013-12-30 | 2013-12-30 | Account privilege recognition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104751029A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356819A (en) * | 2000-11-27 | 2002-07-03 | 松下电器产业株式会社 | Fax equipment |
| CN101146060A (en) * | 2007-10-08 | 2008-03-19 | 中国联合通信有限公司 | Method and system for marking mails received by different mail accounts in mobile communication system |
| CN101305391A (en) * | 2005-01-12 | 2008-11-12 | 美国银行公司 | Visual cues for identifying financial accounts |
| CN201198968Y (en) * | 2008-04-23 | 2009-02-25 | 泰兴玩具(深圳)有限公司 | Color-changing lamp string |
-
2013
- 2013-12-30 CN CN201310742390.5A patent/CN104751029A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1356819A (en) * | 2000-11-27 | 2002-07-03 | 松下电器产业株式会社 | Fax equipment |
| CN101305391A (en) * | 2005-01-12 | 2008-11-12 | 美国银行公司 | Visual cues for identifying financial accounts |
| CN101146060A (en) * | 2007-10-08 | 2008-03-19 | 中国联合通信有限公司 | Method and system for marking mails received by different mail accounts in mobile communication system |
| CN201198968Y (en) * | 2008-04-23 | 2009-02-25 | 泰兴玩具(深圳)有限公司 | Color-changing lamp string |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102740567B (en) | LED (light-emitting diode) backlight driving circuit, backlight module and liquid crystal display device | |
| CN103401209B (en) | LED backlight short-circuit protection circuit | |
| JP2013513199A (en) | Method for controlling operation of electronic converter, corresponding electronic converter, lighting system and software product | |
| US20170060214A1 (en) | Indication system and electronic device utilizing the same | |
| CN103384436A (en) | LED backlight constant current circuit | |
| CN203705526U (en) | Voltage polarity judgment circuit and system | |
| CN105848393A (en) | Fault detection apparatus and method | |
| CN104199318A (en) | Museum exhibit protection dimming glass terminal device and system | |
| CN206564712U (en) | LED light modulating devices and system based on encoded signal | |
| CN104751029A (en) | Account privilege recognition system | |
| CN103347352A (en) | LED light source short-circuit detection method and device, LED backlight and liquid crystal display device | |
| CN104703319B (en) | A kind of detection circuit and lighting apparatus | |
| CN204536411U (en) | A kind of pot Acquisition Circuit with burn out detection | |
| CN103177697B (en) | A kind of backlight drive circuit and backlight driving method, liquid crystal display | |
| WO2018214265A1 (en) | Device and method for detecting voltage sampling wire harness of battery module | |
| CN203503166U (en) | Pedestrian crossing dynamic signal lamp | |
| CN110323941A (en) | Low-power consumption standby circuit | |
| CN208861354U (en) | Access control equipment with self-checking function | |
| CN202798970U (en) | HDMI (high-definition multimedia interface) device | |
| CN207588428U (en) | A kind of power-off automatic protection circuit | |
| CN106406415B (en) | Multiple spot monitoring for protection caution type source of stable pressure | |
| TW201535139A (en) | Account permission identification system | |
| CN203840603U (en) | High-power LED open-circuit protection circuit | |
| CN205608145U (en) | Charactron data acquisition instrument and collection system | |
| CN203911450U (en) | Household circuit protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |
|
| WD01 | Invention patent application deemed withdrawn after publication |