CN101126967A - Password input unit - Google Patents
Password input unit Download PDFInfo
- Publication number
- CN101126967A CN101126967A CNA200710071115XA CN200710071115A CN101126967A CN 101126967 A CN101126967 A CN 101126967A CN A200710071115X A CNA200710071115X A CN A200710071115XA CN 200710071115 A CN200710071115 A CN 200710071115A CN 101126967 A CN101126967 A CN 101126967A
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- China
- Prior art keywords
- displayed
- utility
- pin pad
- model
- screen
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a pin pad, relating to a pin pad technical field, which overcomes the shortcoming of no random data display in the prior art. The utility model adopts the technical proposal that the random data is displayed on the screen based on the prior art. The utility model is characterized in that 10 numbers of 0 to 9 are displayed on the screen out of order and randomly, the numbers of 0 to 9 displayed on the pin pad screen is displayed in the different order each time and is arrayed randomly, a pointer is used to select the needing number when in use, one of the numbers in each line is inputted into a computer, enabling man-machine conversation. The utility model has advantages of simple structure, easy production, and practicality.
Description
Technical field
The present invention relates to a kind of PIN PAD, especially relate to a kind of PIN PAD of random variation number, belong to the PIN PAD technical field.
Background technology
At present, the password input of known technology relies on the user that the data in the memory are imported from fixing keyboard successively, and this kind equipment all has by other people's side to be peeped, and also allows some lawless persons steal password, consequence is very serious, though it is few that case takes place, this kind equipment is science not, and is dangerous, and make in this technical field, amount of the application for patent is bigger, and the technical scheme majority in the disclosed patented claim is how thing to be covered, and data at random do not occur on numeric keypad.
Summary of the invention
In order to overcome the deficiency of the PIN PAD that no random data occurs in the prior art, PIN PAD in order to provide a kind of random variation to show is provided, the numeral that can produce irregular alignment after this input unit energized on screen automatically can allow the user click, and has safety with convenient.
The technical solution adopted for the present invention to solve the technical problems is: utilize random number data presentation in the known technology on screen, it is characterized in that, with unordered being presented on the screen of these 10 digital random of 0-9, input unit screen display 0-9 accesses to your password at every turn, lack of alignment is all different, adopt the click pen to carry out correspondence during use and click, can make one of them numeral input computer of every row, reach the man-machine conversation purpose.
The invention has the beneficial effects as follows:
1. the mess code numeral shows at any time, can change into passive selection by present active input, is very beneficial for requiring mental skill of user and takes it easy, and reaches happy operation.
2. can keep the keyboard screen clean hygiene after adopting the click pen.
3. can open wide operation, help the harmonious attractive in appearance of surrounding enviroment.
4. simple structure is convenient to manufacture, and has practicality.
Description of drawings
Fig. 1 is a synoptic diagram of the present invention;
1. machine faces among the figure, the 2. first row individual digit, 3. second row individual digit, 4. start-stop key, 5. pilot lamp, the 6. acknowledgement key.
Embodiment
On machine face (1), have the first row individual digit (2) and reach the individual digit of row in addition with the second row individual digit (3), utilize random number data presentation in the known technology on screen, input unit screen display 0-9 accesses to your password at every turn, lack of alignment is all different, adopting the click pen to carry out correspondence during use clicks, can make one of them numeral input computer of every row, reach the man-machine conversation purpose.
Claims (1)
1. a PIN PAD comprises and clicks pen, by machine face (1), the first row individual digit (2), second row individual digit (3) the start-stop key (4), pilot lamp (5), acknowledgement key (6) constitutes, and it is characterized in that, with these 10 unordered being presented on the screen of digital random of 0-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710071115XA CN101126967A (en) | 2007-09-11 | 2007-09-11 | Password input unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710071115XA CN101126967A (en) | 2007-09-11 | 2007-09-11 | Password input unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101126967A true CN101126967A (en) | 2008-02-20 |
Family
ID=39095017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710071115XA Pending CN101126967A (en) | 2007-09-11 | 2007-09-11 | Password input unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101126967A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9552465B2 (en) | 2012-07-20 | 2017-01-24 | Licentia Group Limited | Authentication method and system |
| US10592653B2 (en) | 2015-05-27 | 2020-03-17 | Licentia Group Limited | Encoding methods and systems |
| US12393661B2 (en) | 2019-11-12 | 2025-08-19 | Licentia Group Limited | Systems and methods for secure data input and authentication |
-
2007
- 2007-09-11 CN CNA200710071115XA patent/CN101126967A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9552465B2 (en) | 2012-07-20 | 2017-01-24 | Licentia Group Limited | Authentication method and system |
| US10366215B2 (en) | 2012-07-20 | 2019-07-30 | Licentia Group Limited | Authentication method and system |
| US10565359B2 (en) | 2012-07-20 | 2020-02-18 | Licentia Group Limited | Authentication method and system |
| US11048784B2 (en) | 2012-07-20 | 2021-06-29 | Licentia Group Limited | Authentication method and system |
| US11048783B2 (en) | 2012-07-20 | 2021-06-29 | Licentia Group Limited | Authentication method and system |
| US11194892B2 (en) | 2012-07-20 | 2021-12-07 | Licentia Group Limited | Authentication method and system |
| US10592653B2 (en) | 2015-05-27 | 2020-03-17 | Licentia Group Limited | Encoding methods and systems |
| US10740449B2 (en) | 2015-05-27 | 2020-08-11 | Licentia Group Limited | Authentication methods and systems |
| US11036845B2 (en) | 2015-05-27 | 2021-06-15 | Licentia Group Limited | Authentication methods and systems |
| US11048790B2 (en) | 2015-05-27 | 2021-06-29 | Licentia Group Limited | Authentication methods and systems |
| US12393661B2 (en) | 2019-11-12 | 2025-08-19 | Licentia Group Limited | Systems and methods for secure data input and authentication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080220 |