CN201754282U - USB key - Google Patents
USB key Download PDFInfo
- Publication number
- CN201754282U CN201754282U CN2010202873851U CN201020287385U CN201754282U CN 201754282 U CN201754282 U CN 201754282U CN 2010202873851 U CN2010202873851 U CN 2010202873851U CN 201020287385 U CN201020287385 U CN 201020287385U CN 201754282 U CN201754282 U CN 201754282U
- Authority
- CN
- China
- Prior art keywords
- input information
- controller
- predetermined input
- information
- usbkey
- 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.)
- Expired - Lifetime
Links
Images
Abstract
An embodiment of the utility model relates to the technical field of communication, in particular to a USB key, which comprises a sensor, a controller and a display screen. The sensor connected with the controller is used for sending preset input information into the controller after detecting the preset input information at the same recognition position, the controller connected with the display screen is used for searching operation instructs corresponding to the preset input information according to the preset input information and then completing corresponding operations, and the display screen is used for displaying operation information. In the embodiment, the USB key is served as a terminal and is controlled by means of detecting preset input information, thereby reducing amount of components of the terminal, simplifying design of the terminal and reducing volume of the terminal.
Description
Technical field
The utility model relates to technical field of communication, particularly a kind of USBKey.
Background technology
Hardware digital certificate carrier USBKey has been widely used in fields such as Net silver, E-Government as personal identification and digital signature terminal.As shown in Figure 1, be prior USB Key structural representation, its middle controller is connected with each button, reception from each button page turning, determine, information such as cancellation, be connected with the fingerprint collecting sensor, reception is connected with display screen from the finger print information of fingerprint collecting sensor, and the output of control display screen shows.
When USBKey is in the page turning browse state, when controller receives from the input operation of last page turning key, control display screen will be exported the information content that shows and upwards turn over page by page up to not turning over again; When receiving the input operation from following page turning key, control display screen will export the information content of demonstration and turn over downwards page by page up to not turning over again; When USBKey is in the transaction selection mode, for example select whether to confirm to transfer accounts, when controller receives from the input operation of acknowledgement key, continue money transfer transactions; When controller receives from the input operation of cancel key, stop this transaction.If the continuation money transfer transactions, then controller is pointed out user's scratching or is pushed fingerprint, and the checking comparison is from the finger print information of fingerprint sensor.
Yet existing USBKey number of keys is more, generally at every kind of operational order a button need be set all, has taken a large amount of space on the USBKey like this, is unfavorable for the miniaturization of USBKey.And, when passing through the touch manner input instruction in the prior art, generally be merely able to according to prompts displayed information, in certain specific recognition zone, touch to reach the purpose of input instruction, therefore if only the method by the touch manner input instruction of the prior art is applied to USBKey, still need larger area recognition zone, also be unfavorable for the miniaturization of USBKey.
The utility model content
The utility model embodiment provides a kind of USBKey, by surveying the control of predetermined input information realization to USBKey, has reduced the number of components of USBKey, has simplified the design of USBKey, thereby can dwindle the volume of USBKey.
The utility model embodiment provides a kind of USBKey, comprising: sensor, controller and display screen;
Described sensor links to each other with described controller, is used for after same recognizing site detects predetermined input information described predetermined input information being sent to described controller;
Described controller links to each other with described display screen, is used for according to described predetermined input information, searches and described predetermined input information instruction corresponding, operates accordingly;
Described display screen is used for display operation information.
Preferable, described controller after also being used for connecting by USB (universal serial bus) and trading server, receives the information content that trading server sends, and the described information content is sent to display screen show.
Preferable, described controller also is used for according to described predetermined input information, searches when being page-turning instruction with described predetermined input information instruction corresponding, and described controller carries out page turn over operation to the information content that connected display screen shows; According to described predetermined input information, search with described predetermined input information instruction corresponding when confirming trading instruction, described controller carries out authentication by connected sensor acquisition finger print information; According to described predetermined input information, search with described predetermined input information instruction corresponding and Cancel Transaction when instruction, return the transaction cancellation to described trading server.
Preferable, described controller, also being used for by the authentication result that connected sensor acquisition finger print information carries out authentication is successfully the time, returns Transaction Success to described trading server; When the authentication result that described controller carries out authentication by connected fingerprint sensor collection finger print information is failure, return Fail Transaction to described trading server.
The USBKey that the utility model embodiment provides is used for the predetermined input information that the controller receiving sensor detects at same recognizing site; Described controller is searched and described predetermined input information instruction corresponding according to described predetermined input information, operates accordingly, and display operation information.The utility model embodiment provide USBKey, by surveying the control of predetermined input information realization to USBKey, reduced the number of components of USBKey, simplified the design of USBKey, thereby can dwindle the volume of USBKey.
Description of drawings
Fig. 1 is a prior USB Key structural representation;
Fig. 2 is the method flow synoptic diagram of control USBKey among the utility model embodiment;
Fig. 3 is the method flow synoptic diagram of control USBKey among another embodiment of the utility model;
Fig. 4 is a USBKey structural representation among the utility model embodiment.
Embodiment
At length set forth to the main realization principle of the utility model embodiment technical scheme, embodiment and to the beneficial effect that should be able to reach below in conjunction with each accompanying drawing.
In order to address the above problem, as shown in Figure 2, the method for a kind of USBKey of control that provides for the utility model embodiment, this method may further comprise the steps:
The predetermined input information that step 201, controller receiving sensor detect at same recognizing site;
Predetermined input information instruction corresponding is searched and be somebody's turn to do to step 202, controller according to being scheduled to input information, operates accordingly, and display operation information.
Wherein, controller is according to predetermined input information, searches when should predetermined input information instruction corresponding being page-turning instruction, and controller carries out page turn over operation to the information content that connected display screen shows; Controller is according to being scheduled to input information, and when searching and being somebody's turn to do predetermined input information instruction corresponding for the affirmation trading instruction, controller carries out authentication by connected sensor acquisition finger print information.
Concrete, USBKey is by USB (Universal Serial Bus, USB (universal serial bus)) etc. after interface and trading server connect, receive the information content that trading server sends, the controller among the USBKey sends to display screen with this information content and shows.This information content can be the content about transaction, the for example network bank business based information content, when this information content more, when needing multipage to show, carry out following operation: the identified region of user on the USBKey surface carries out predetermined action (drawing the mobile action that waits as the wiping of orientation), after the sensor that this identified region connected or belonged to detects predetermined input information, notify connected controller, controller is according to predetermined input information, search when should predetermined input information instruction corresponding being page-turning instruction, controller carries out page turn over operation to the information content that connected display screen shows; Be that page-turning instruction is upwards during page-turning instruction, the information content that controller shows the display screen page turn over operation that makes progress; When page-turning instruction was downward page-turning instruction, controller carried out downward page turn over operation to the information content that display screen shows.
When the user determines transaction, same recognizing site on the USBKey surface carries out predetermined action (as double-clicking), the sensor that this identified region connected or belonged to detects this predetermined input information, notify connected controller, controller is according to being scheduled to input information, searching with being scheduled to the input information instruction corresponding is when confirming trading instruction, and connected display screen shows the authentication information among the control USBKey, draws or push fingerprint etc. as pointing out user's wiping.Simultaneously, controller carries out authentication by connected sensor acquisition finger print information.After the recognizing site on USBKey surface carried out the predetermined action of authentication, the sensor that this recognizing site connected or belonged to sent to controller with the finger print information that detects to the user according to information.Controller is compared this finger print information and the standard finger print information that prestores, if identical then authentication success, controller returns Transaction Success to trading server; If then authentification failure inequality, controller returns Fail Transaction to trading server.This standard finger print information is provided with in advance for the user, is used for the finger print information of authentication.
When the user determines not conclude the business, recognizing site on the USBKey surface carries out predetermined action (hitting as three), the sensor that this recognizing site connected or belong to detects this predetermined input information, notify connected controller, controller is according to being scheduled to input information, search with should predetermined input information instruction corresponding for the instruction that Cancels Transaction after, return the transaction cancellation to trading server, can also control display screen show the information that transaction is cancelled simultaneously.Certainly, the user can also Cancel Transaction by trading server.
The above-mentioned predetermined input information that relates to is specially: sensor detects fingerprint when a direction moves according to preset coordinates, controller is confirmed the page-turning instruction that is operating as of its correspondence, as: detect fingerprint when coordinate vertically moves up, confirm that this is operating as upwards page-turning instruction; Sensor is when continuous probe is to twice fingerprint in the given time, and what controller was confirmed its correspondence is operating as the affirmation trading instruction; Sensor is in the given time during continuous probe to three time fingerprint, controller is confirmed the instruction that Cancels Transaction of being operating as of its correspondence, the above-mentioned schedule time can be set according to actual conditions by the user, continuous probe is for repeatedly detecting fingerprint in the above-mentioned schedule time, for example the schedule time is to detect fingerprint in 5 seconds for the first time, detects fingerprint for the second time after very short time at interval.Certainly, herein only for confirm an example of operational order by predetermined input information, also can use other to reach the mode of confirming effect, for example: click once for upwards page-turning instruction, double-click are downward page-turning instruction, are moved to the left to confirming trading instruction, move right to be the instruction etc. that Cancels Transaction.Wherein, because the user can carry out various predetermined input actions and make sensor detect different predetermined input informations in same recognition zone, as double-click recognition zone, push certain hour etc. in the recognition zone, so, the area in this recognition zone can be less, as the width and the length of being a bit larger tham a finger beam.
From above description, the method that provides by the utility model embodiment by surveying the control of predetermined input information realization to USBKey, has reduced the number of components of USBKey as can be seen, simplify the design of USBKey, thereby can dwindle the volume of USBKey.
The method of a kind of USBKey of control that the utility model is provided below by another embodiment is elaborated, and as shown in Figure 3, this method may further comprise the steps:
After step 301, USBKey and trading server connect, receive the Transaction Information that trading server sends;
The display screen of step 302, USBKey shows this Transaction Information;
Concrete, after USBKey connects with trading server by interfaces such as USB, receiving the Transaction Information content of trading server transmission, the controller among the USBKey sends to connected display screen with this Transaction Information content and shows.
The predetermined input information that step 303, sensor will detect sends to controller; Concrete, the recognizing site of user on the USBKey surface carries out predetermined action and produces predetermined input information, and the sensor that this recognizing site connected or belonged to is notified connected controller after detecting predetermined input information.
Predetermined input information instruction corresponding is searched and be somebody's turn to do to step 304, controller according to predetermined input information; If page-turning instruction, then execution in step 305; If the affirmation trading instruction, then execution in step 306; The instruction if Cancel Transaction, then execution in step 309;
The recognizing site of user on the USBKey surface carries out predetermined action (drawing the mobile action that waits as the wiping of orientation), after the sensor that this recognizing site connected or belonged to detects predetermined input information, notify connected controller, controller is according to predetermined input information, and searching with being scheduled to the input information instruction corresponding be page-turning instruction.When the user determines transaction, same recognizing site on the USBKey surface carries out predetermined action (as double-clicking), the sensor that this recognizing site connected or belonged to detects this predetermined input information, notify connected controller, controller is searched and is somebody's turn to do predetermined input information instruction corresponding and be the affirmation trading instruction according to being scheduled to input information.When the user determines not conclude the business, recognizing site on the USBKey surface carries out predetermined action (hitting as three), the sensor that this recognizing site connected or belong to detects this predetermined input information, notify connected controller, controller is searched and is somebody's turn to do predetermined input information instruction corresponding and be the instruction that Cancels Transaction according to being scheduled to input information.Wherein, because the user can carry out various predetermined input actions and make sensor detect different predetermined input informations in same recognition zone, as double-click recognition zone, push certain hour etc. in the recognition zone, so, the area in this recognition zone can be less, as the width and the length of being a bit larger tham a finger beam.
From above description, the method that provides by the utility model embodiment by surveying the control of predetermined input information realization to USBKey, has reduced the number of components of USBKey as can be seen, simplify the design of USBKey, thereby can dwindle the volume of USBKey.
Accordingly, the utility model embodiment also provides a kind of USBKey, as shown in Figure 4, comprising: sensor 401, controller 402 and display screen 403;
This sensor 401 links to each other with controller 402, is used for should being scheduled to input information and sending to controller 402 after same recognizing site detects predetermined input information;
This controller 402 links to each other with display screen 403, is used for searching and described predetermined input information instruction corresponding according to predetermined input information, operates accordingly;
This display screen 403 is used for the display message content.
Preferable, controller 402 after also being used for connecting by USB (universal serial bus) and trading server, receives the information content that trading server sends, and the information content is sent to display screen 403 show.
Preferable, controller 402 also is used for according to predetermined input information, searches when being page-turning instruction with predetermined input information instruction corresponding, and the information content that 402 pairs of connected display screens 403 of controller show is carried out page turn over operation; According to predetermined input information, search with predetermined input information instruction corresponding when confirming trading instruction, controller 402 carries out authentication by connected sensor acquisition finger print information; According to predetermined input information, search with predetermined input information instruction corresponding and Cancel Transaction when instruction, return the transaction cancellation to trading server.
Preferable, controller 402, also being used for gathering authentication result that finger print informations carry out authentication by connected sensor 401 is successfully the time, returns Transaction Success to trading server; When the authentication result that controller 402 carries out authentication by connected sensor 401 collection finger print informations is failure, return Fail Transaction to trading server.
Preferable, sensor 401 has the equipment of touch sensible for fingerprint sensor etc.Adopt SPI (Serial Parallel Bus, Serial Peripheral Interface (SPI)) serial communication mode to connect between its middle controller 402 and the sensor 401; Adopt I2C (Inter-Integrated Circuit, twin wire universal serial bus) or SPI serial communication mode to connect between controller 402 and the display screen 403.
Concrete, after USBKey connects with trading server by interfaces such as USB, receiving the information content of trading server transmission, the controller 402 among the USBKey sends to display screen 403 with this information content and shows.This information content can be the content about transaction, the for example network bank business based information content, when this information content more, when needing multipage to show, carry out following operation: the recognizing site of user on the USBKey surface carries out predetermined action (drawing the mobile action that waits as the wiping of orientation), after the sensor 401 that this recognizing site connected or belonged to detects predetermined input information, notify connected controller 402, controller 402 is according to predetermined input information, search when should predetermined input information instruction corresponding being page-turning instruction, the information content that 402 pairs of connected display screens 403 of controller show is carried out page turn over operation; Be that page-turning instruction is upwards during page-turning instruction, the information content that 402 pairs of display screens of controller 403 the show page turn over operation that makes progress; When page-turning instruction was downward page-turning instruction, the information content that 402 pairs of display screens of controller 403 show was carried out downward page turn over operation.
When the user determines transaction, same recognizing site on the USBKey surface carries out predetermined action (as double-clicking), the sensor 401 that this recognizing site connected or belonged to detects this predetermined input information, notify connected controller 402, controller 402 is according to being scheduled to input information, searching with being scheduled to the input information instruction corresponding is when confirming trading instruction, connected display screen 403 shows the authentication information among the control USBKey, wipes as the prompting user and draws or push fingerprint etc.Simultaneously, controller 402 carries out authentication by connected sensor 401 collection finger print informations.After the recognizing site on USBKey surface carried out the predetermined action of authentication, the sensor 401 that this recognizing site connected or belonged to sent to controller 402 with the finger print information that detects to the user according to information.Controller 402 is compared this finger print information and the standard finger print information that prestores, if identical then authentication success, controller 402 returns Transaction Success to trading server; If then authentification failure inequality, controller 402 returns Fail Transaction to trading server.This standard finger print information is provided with in advance for the user, is used for the finger print information of authentication.
When the user determines not conclude the business, recognizing site on the USBKey surface carries out predetermined action (hitting as three), the sensor 401 that this recognizing site connected or belong to detects this predetermined input information, notify connected controller 402, controller 402 is according to being scheduled to input information, search with should predetermined input information instruction corresponding for the instruction that Cancels Transaction after, return the transaction cancellation to trading server, can also control display screen 403 show the information that transaction is cancelled simultaneously.Certainly, the user can also Cancel Transaction by trading server.
The above-mentioned predetermined input information that relates to is specially: sensor 401 detects fingerprint when a direction moves according to preset coordinates, controller 402 is confirmed the page-turning instruction that is operating as of its correspondence, as: detect fingerprint when coordinate vertically moves up, confirm that this is operating as upwards page-turning instruction; Sensor 401 is when continuous probe is to twice fingerprint in the given time, and what controller 402 was confirmed its correspondences is operating as the affirmation trading instruction; Sensor 401 is in the given time during continuous probe to three time fingerprint, controller 402 is confirmed the instruction that Cancels Transaction that is operating as of its correspondence, the above-mentioned schedule time can be set according to actual conditions by the user, continuous probe is for repeatedly detecting fingerprint in the above-mentioned schedule time, for example the schedule time is to detect fingerprint in 5 seconds for the first time, detects fingerprint for the second time after very short time at interval.Certainly, herein only for confirm an example of operational order by predetermined input information, also can use other to reach the mode of confirming effect, for example: click once for upwards page-turning instruction, double-click are downward page-turning instruction, are moved to the left to confirming trading instruction, move right to be the instruction etc. that Cancels Transaction.Wherein, because the user can carry out various predetermined input actions and make sensor detect different predetermined input informations in same recognition zone, as double-click recognition zone, push certain hour etc. in the recognition zone, so, the area in this recognition zone can be less, as the width and the length of being a bit larger tham a finger beam.
As can be seen from the above description, method and the USBKey that proposes according to the utility model embodiment, by surveying the control of predetermined input information realization to USBKey, reduce the number of components of USBKey, simplified the design of USBKey, thereby can dwindle the volume of USBKey.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (4)
1. a USBKey is characterized in that, comprising: sensor, controller and display screen;
Described sensor links to each other with described controller, is used for after same recognizing site detects predetermined input information described predetermined input information being sent to described controller;
Described controller links to each other with described display screen, is used for according to described predetermined input information, searches and described predetermined input information instruction corresponding, operates accordingly;
Described display screen is used for display operation information.
2. USBKey as claimed in claim 1 is characterized in that, described controller after also being used for connecting by USB (universal serial bus) and trading server, receives the information content that trading server sends, and the described information content is sent to display screen show.
3. USBKey as claimed in claim 2, it is characterized in that, described controller, also be used for according to described predetermined input information, search when being page-turning instruction with described predetermined input information instruction corresponding, described controller carries out page turn over operation to the information content that connected display screen shows; According to described predetermined input information, search with described predetermined input information instruction corresponding when confirming trading instruction, described controller carries out authentication by connected sensor acquisition finger print information; According to described predetermined input information, search with described predetermined input information instruction corresponding and Cancel Transaction when instruction, return the transaction cancellation to described trading server.
4. USBKey as claimed in claim 3 is characterized in that, described controller, and also being used for by the authentication result that connected sensor acquisition finger print information carries out authentication is successfully the time, returns Transaction Success to described trading server; The authentication result that described controller carries out authentication by connected sensor acquisition finger print information is returned Fail Transaction to described trading server during for failure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202873851U CN201754282U (en) | 2010-08-10 | 2010-08-10 | USB key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202873851U CN201754282U (en) | 2010-08-10 | 2010-08-10 | USB key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201754282U true CN201754282U (en) | 2011-03-02 |
Family
ID=43622014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202873851U Expired - Lifetime CN201754282U (en) | 2010-08-10 | 2010-08-10 | USB key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201754282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907975A (en) * | 2010-08-10 | 2010-12-08 | 北京握奇数据系统有限公司 | USBKey and method for controlling same |
| CN102289613A (en) * | 2011-06-22 | 2011-12-21 | 北京天诚盛业科技有限公司 | Liquid crystal universal serial bus (USB) Key equipment capable of identifying fingerprint |
-
2010
- 2010-08-10 CN CN2010202873851U patent/CN201754282U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907975A (en) * | 2010-08-10 | 2010-12-08 | 北京握奇数据系统有限公司 | USBKey and method for controlling same |
| CN102289613A (en) * | 2011-06-22 | 2011-12-21 | 北京天诚盛业科技有限公司 | Liquid crystal universal serial bus (USB) Key equipment capable of identifying fingerprint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102855081B (en) | The apparatus and method that web browser interface using gesture is provided in a device | |
| CN104991721B (en) | A kind of fingerprint operating method and device | |
| CN101739204B (en) | Method and device for selecting multiple objects in batches and touch screen terminal | |
| CN106886766B (en) | A kind of fingerprint identification method, fingerprint recognition circuit and mobile terminal | |
| CN109923511B (en) | Object processing method and terminal | |
| CN102685175A (en) | Handheld devices and related data transmission methods | |
| CN106294006A (en) | A kind of data back up method, source terminal and target terminal | |
| CN103150050A (en) | Touch screen terminal and working method thereof | |
| CN106383638A (en) | Paying way displaying method and mobile terminal | |
| CN106485112A (en) | A kind of method for opening application program and mobile terminal | |
| CN106355395A (en) | Payment method and mobile terminal | |
| CN107665434A (en) | A kind of method of payment and mobile terminal | |
| CN108090337A (en) | The fingerprint identification method of electronic equipment | |
| CN102331872A (en) | Method and device for achieving effect of middle mouse button on touch screen | |
| CN105867830A (en) | Fingerprint identification-based processing method and mobile terminal | |
| CN106603762A (en) | Terminal control method and the controlled terminal | |
| CN104182166A (en) | Control method and device of intelligent terminal application program | |
| CN103917943A (en) | A terminal device treatment method and a terminal device | |
| CN104679239A (en) | Terminal input method | |
| CN105519229A (en) | Touch communications connection establishing method and touch panel device | |
| CN104407793A (en) | Method and equipment for processing touch signal | |
| CN201754282U (en) | USB key | |
| CN105337641A (en) | File transmission method and system, and mobile terminal | |
| CN104866198A (en) | Method for implementing fast switching of display interface | |
| CN108256304A (en) | Electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee after: Beijing Watchdata Limited by Share Ltd Address before: 100015 Beijing city Chaoyang District Dongzhimen West eight Street No. 2 room Wanhong Yan Dong Business Garden Patentee before: Beijing Woqi Data System Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110302 |