CN201773387U - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN201773387U CN201773387U CN 200920219036 CN200920219036U CN201773387U CN 201773387 U CN201773387 U CN 201773387U CN 200920219036 CN200920219036 CN 200920219036 CN 200920219036 U CN200920219036 U CN 200920219036U CN 201773387 U CN201773387 U CN 201773387U
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- random
- soft keyboard
- input
- portable terminal
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Abstract
The utility model provides a mobile terminal. The mobile terminal comprises a generating unit for generating and displaying a random soft keyboard and an input unit for acquiring characters on the random soft keyboard corresponding to input of the random soft keyboard according to the input, wherein the generating unit is connected with the input unit. Input of confidential information such as accounts, passwords and the like can be realized through the generated random soft keyboard, user information can be effectively prevented from being stolen by hackers and the using safety and reliability of the mobile terminal are enhanced.
Description
Technical field
The utility model relates to the communications field, particularly relates to a kind of portable terminal.
Background technology
Because spreading unchecked of hacking technique, the user is when visiting or utilizing various network resources, and the stolen phenomenon of information such as user's account number, key gets more and more, and the stolen of user profile may be brought irremediable economy or other loss to the user.
At present; for personal computer user; the technology that various protection usersaccount information safety occurred; as utilize at random soft keyboard technology to prevent that user profile from revealing; it mainly is by generate soft keyboard at random on display; and utilize mouse to select each button; realize the input of user profile; because soft keyboard generates at random at random; the difference that puts in order of character can prevent effectively that the hacker from stealing user profile when utilizing user's input information on the button on each soft keyboard at random that generates.And along with the development of mobile Internet technology; the application of portable terminals such as mobile phone more and more widely; Mobile banking, mobile phone speculation in stocks etc. all relate to information such as user account number, password; therefore; when utilizing mobile phone terminal to carry out operation such as bank service, speculation in stocks; user's information also may be stolen by the hacker; can bring loss to the user equally; but; on the mobile phone terminal relevant user profile safeguard measure is not arranged at present; make that the security and the reliability of portable terminals such as mobile phone are relatively poor, brought bigger potential safety hazard for user's application.
The inventor finds prior art there are the following problems at least in realizing process of the present utility model: during portable terminals such as existing mobile phone are used; user profile safeguard measure is not preferably arranged; the security and the reliability that make portable terminal use are relatively poor, have brought bigger potential safety hazard for user's use.
The utility model content
The purpose of this utility model provides a kind of portable terminal, can utilize the input of the realization of the soft keyboard at random privacy information of generation, security and reliability when effectively improving the portable terminal use.
For achieving the above object, the utility model embodiment provides a kind of portable terminal, comprising:
Be used to generate and show the generation unit of soft keyboard at random;
Be used to receive the input of user, and obtain the input block of the character on the pairing soft keyboard at random of described input according to described soft keyboard at random; Described generation unit links to each other with described input block.
The utility model embodiment portable terminal is realized the input of privacy information by the soft keyboard at random that generates, because each button corresponding characters generates at random on the soft keyboard at random, therefore, by this at random during the soft keyboard input information, the information that can effectively prevent stolen by the hacker, effectively improved security and reliability that the user uses portable terminal.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model portable terminal embodiment one;
Fig. 2 is the structural representation of the utility model portable terminal embodiment two;
Fig. 3 is the application scenarios synoptic diagram of the utility model portable terminal embodiment two;
Fig. 4 is the structural representation of the utility model portable terminal embodiment three;
Fig. 5 is the application scenarios synoptic diagram of the utility model portable terminal embodiment three;
Fig. 6 is the structural representation of the utility model portable terminal embodiment four;
Fig. 7 is the application scenarios synoptic diagram of the utility model portable terminal embodiment four;
Fig. 8 is the structural representation of the utility model portable terminal embodiment five;
Fig. 9 is the application scenarios synoptic diagram of the utility model portable terminal embodiment five.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment portable terminal can generate soft keyboard at random, and the user can carry out the input of security information according to soft keyboard at random when carrying out the input of security informations such as account number and password, can effectively improve safety of user information and reliability.Portable terminal among the utility model embodiment can (particularly, the utility model embodiment be that example describes with the mobile phone for Personal Digital Assistant, terminal such as PDA) for mobile phone or personal digital assistant.
Fig. 1 is the structural representation of the utility model portable terminal embodiment one.The present embodiment portable terminal comprises: generation unit 1 and input block 2, and wherein, generation unit 1 is used for generating and showing soft keyboard at random; Input block 2 is used to receive the input of user according to described soft keyboard at random, and obtains the character on the pairing soft keyboard at random of described input.
The present embodiment portable terminal can be according to the input of the soft keyboard at random privacy information that generates, utilize the terminal access network resource as the user, during security informations such as input account number, password, can on the soft keyboard at random that generation unit 1 generates, realize the input of security information by input block 2, because the putting in order of character on each soft keyboard at random that generates is at random, therefore, can prevent effectively that the user from being stolen by the hacker when advancing the security information input.
The present embodiment portable terminal generates soft keyboard at random by generation unit, and obtain the user according to this character of soft keyboard input at random by input block, make that the user can be by this input of soft keyboard realization security information at random, because each button corresponding characters generates at random on the soft keyboard at random, therefore, at random during the soft keyboard input information, the information that can effectively prevent is stolen by the hacker by this, has effectively improved security and reliability that the user uses portable terminal.
Fig. 2 is the structural representation of the utility model portable terminal embodiment two.The present embodiment portable terminal comprises generation unit 1 and as the key board 21 of input block, wherein, generation unit 1 is used for generating and showing soft keyboard at random, key number of soft keyboard is identical with the key number of key board 21 at random for this, each button can be corresponding to a character, and the position correspondence of each button; This key board 21 can be when receiving the user and choose the signal of the button on it, obtains on the soft keyboard at random the character with the key position corresponding key of choosing.
Fig. 3 is the application scenarios synoptic diagram of the utility model portable terminal embodiment two.In the present embodiment, the user can realize the input of privacy information according to the soft keyboard at random that generation unit 1 generates, and key board 21 can be realized the input of the character of each button on the soft keyboard at random according to user's input command.Particularly, as shown in Figure 3, the soft keyboard at random 11 that generation unit 1 generates is presented on the display screen 3, the arrangement mode of each button is identical with each key arrangement mode on the key board 21 on the soft keyboard 11 at random, and the button of same position has the relation of mapping one by one, therefore, when the user pushes and choose button on the key board 21, key board 21 can be according to the signal of choosing button that obtains, obtain on the soft keyboard 11 at random with key board 21 on the identical button corresponding characters of key position chosen, realize the input of character on the soft keyboard 11 at random, for example, when the user pushes when choosing character on the key board 21 for the button of " 1 ", the button that the corresponding character of same position is " * " on the soft keyboard 11 is promptly selected at random, key board 21 can obtain corresponding character " * ", and promptly character " * " is transfused to.
Present embodiment can be applicable to have in the portable terminal of key board, the user can be by having the portable terminal of key board, realize the input of character on the soft keyboard at random, make portable terminal can pass through soft keyboard input privacy information at random with key board, stolen by the hacker when preventing user's input information, improved the security and the reliability of user's input information.
Fig. 4 is the structural representation of the utility model portable terminal embodiment three.Different with above-mentioned technical scheme shown in Figure 2 is, button corresponding characters number on the soft keyboard at random of present embodiment is at least two, particularly, as shown in Figure 4, the present embodiment portable terminal comprises generation unit 1 and as the key board 22 of input block, wherein, the button corresponding characters number on the soft keyboard at random of generation unit 1 generation is at least two; This key board 22 can be when receiving the user and choose the signal of the button on it, obtain at random on the soft keyboard with the key position corresponding key of choosing on, and the number of times corresponding characters of choosing with the user.
Fig. 5 is the application scenarios synoptic diagram of the utility model portable terminal embodiment three.Particularly, as shown in Figure 5, when the user pushes and choose button on the key board 22, key board 22 can be according to the signal of the button of choosing, obtain on the display screen 3 on the soft keyboard at random 12 that shows on the button identical with the position of the button chosen on the key board 22, and the number of times corresponding characters of choosing with the user, realize the input of character on the soft keyboard at random, for example, when the user chooses character " 3 " corresponding key on the key board 22 continuously, corresponding character is chosen continuously for the button of " 2ABC " on the soft keyboard 12 at random, if the number of times of choosing continuously is 2 o'clock, then key board 22 can obtain and choose number of times corresponding characters " A ", character " A " is transfused to, therefore, by each button on the key board 22 is chosen continuously, can be implemented in the input of the corresponding character of each button on the soft keyboard 12 at random.Wherein, described choosing continuously is meant time of at every turn choosing in the default time period, as 1s etc.
Present embodiment at random the button on the soft keyboard corresponding at least two characters, have at key board under the situation of less button, can utilize the input of the more kinds of characters of the realization of soft keyboard at random of generation, for security informations such as user account number and password are provided with complicated user, by this at random soft keyboard can guarantee the input of multiple character information, effectively improved the diversity and the convenience of user profile input.
Fig. 6 is the structural representation of the utility model portable terminal embodiment four.Present embodiment comprises generation unit 1 and as the tactile keyboard 23 of input block, generation unit 1 is used for generating and showing soft keyboard at random, tactile keyboard 23 overlaps with the demonstration of soft keyboard at random, tactile keyboard 23 can be according to user's touch location thereon, obtain on the soft keyboard at random the character with the touch location corresponding key, realize the input of character on the soft keyboard at random.
Fig. 7 is the application scenarios synoptic diagram of the utility model portable terminal embodiment four.Particularly, as shown in Figure 7, the soft keyboard at random 13 that generation unit 1 will generate is presented on the display screen 3, and the touch layer of tactile keyboard 23 overlaps setting with display screen 3, like this, when the soft keyboard at random 13 that will generate when generation unit 1 outputs to and shows on the display screen 3, the user can be according to the character of each button demonstration on the soft keyboard at random 13 that shows, by on the touch layer of tactile keyboard 23, touching the corresponding key position of character of required input, tactile keyboard 23 can be according to the touch location signal that obtains, obtain the character of button on the soft keyboard at random identical, realize the input of character on each button on the soft keyboard at random with this touch location.For example, when character " A " position that shows on user's touch display screen 3, can realize the input of character " A ", as can be seen, the input of carrying out character on the soft keyboard at random by tactile keyboard 23 is convenient, quick, in the portable terminal with tactile keyboard.
In the present embodiment, the user can be according to the soft keyboard at random that generates, realize the input of character on the soft keyboard at random by tactile keyboard, in portable terminal, in the input of privacy information, can effectively avoid privacy information to be stolen by the hacker with tactile keyboard, security and reliability when improving user's input information, simultaneously, the input of character is convenient, quick on the soft keyboard at random, improves the character input efficiency.
Fig. 8 is the structural representation of the utility model portable terminal embodiment five.On the basis of above-mentioned Fig. 6 and technical scheme shown in Figure 7, as shown in Figure 8, present embodiment also can comprise resets trigger element 5, being used to trigger generation unit 1 regenerates and shows soft keyboard at random, like this, the user can be according to this soft keyboard at random that regenerates, and obtains the character on the soft keyboard at random of the new input correspondence of users by the tactile keyboard 23 as input block.
Fig. 9 is the application scenarios synoptic diagram of the utility model portable terminal embodiment five.In the present embodiment, described rearrangement trigger element specifically can be used for triggering generation unit 1 according to user's input instruction and regenerates and show soft keyboard 14 at random, wherein, the described rearrangement trigger element of present embodiment can be the function button on display screen 3 fixed positions of being presented at as input block, particularly, as shown in Figure 9, the described rearrangement trigger element of present embodiment is " random button " 51 shown in Fig. 9, when the user touches when choosing this " random button " 51, tactile keyboard 23 can obtain the input of this " random button " 51, and can trigger generation unit 1 and regenerate soft keyboard 14 at random.Present embodiment can be applicable to have in the information input of higher demand for security, when the user imports in the information of carrying out, can be according to the confidentiality needs of the information of self importing, by triggering generation unit as the function button of resetting trigger element, regenerate soft keyboard at random by generation unit, for example, in whole security information input process, the user can be by choosing the input instruction of function button, trigger generation unit and regenerate soft keyboard at random, thereby make that the user cipher input process is to carry out on a plurality of characters put in order different soft keyboards at random, has bigger randomness when making user's input information, can effectively avoid the user when the information of carrying out is imported, can not stolen, the security and the reliability of the input of raising information by the hacker.
In addition, above-mentioned rearrangement trigger element is also above-mentioned as a button on the key board of generation unit, or a button on the tactile keyboard, the user can realize input instruction by key board or tactile keyboard, triggers generation unit and regenerates soft keyboard at random.
Perhaps, above-mentioned rearrangement unit also can be specially after input block obtains a character at every turn, triggers generation unit automatically and regenerates and show soft keyboard at random.Like this, the user is when carrying out the security information input, behind each character that obtains user's input, putting in order of character on the soft keyboard will change once at random, for Information Securities such as password are required very high user, can avoid information stolen possibility of when input more effectively, security and reliability when greatly raising information is imported.
It should be noted that at last: above embodiment is only in order to explanation the technical solution of the utility model but not limit it, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a portable terminal is characterized in that, comprising:
Be used to generate and show the generation unit of soft keyboard at random;
Be used to receive the input of user, and obtain the input block of the character on the pairing soft keyboard at random of described input according to described soft keyboard at random; Described generation unit links to each other with described input block.
2. portable terminal according to claim 1 is characterized in that, described input block is a key board.
3. portable terminal according to claim 1 is characterized in that, described input block is a tactile keyboard, and described tactile keyboard overlaps with the demonstration of described soft keyboard at random.
4. according to claim 2 or 3 described portable terminals, it is characterized in that described portable terminal also comprises the rearrangement trigger element, be used to trigger generation unit and regenerate and show soft keyboard at random.
5. portable terminal according to claim 4 is characterized in that, described rearrangement trigger element is a button on described key board or the described tactile keyboard, or is presented at the function button on the display screen fixed position.
6. portable terminal according to claim 1 is characterized in that, described portable terminal is a mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920219036 CN201773387U (en) | 2009-10-19 | 2009-10-19 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920219036 CN201773387U (en) | 2009-10-19 | 2009-10-19 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201773387U true CN201773387U (en) | 2011-03-23 |
Family
ID=43753229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920219036 Expired - Lifetime CN201773387U (en) | 2009-10-19 | 2009-10-19 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201773387U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880305A (en) * | 2012-09-24 | 2013-01-16 | 广东欧珀移动通信有限公司 | Keyboard input encryption method and mobile terminal thereof |
| CN106020683A (en) * | 2016-05-06 | 2016-10-12 | 湖南科技大学 | A random keyboard generation method and device |
| CN106709382A (en) * | 2015-07-21 | 2017-05-24 | 阿里巴巴集团控股有限公司 | Keyboard display method and device |
| WO2021218452A1 (en) * | 2020-04-27 | 2021-11-04 | 华为技术有限公司 | Input method, input device and mobile terminal |
-
2009
- 2009-10-19 CN CN 200920219036 patent/CN201773387U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102880305A (en) * | 2012-09-24 | 2013-01-16 | 广东欧珀移动通信有限公司 | Keyboard input encryption method and mobile terminal thereof |
| CN106709382A (en) * | 2015-07-21 | 2017-05-24 | 阿里巴巴集团控股有限公司 | Keyboard display method and device |
| CN106020683A (en) * | 2016-05-06 | 2016-10-12 | 湖南科技大学 | A random keyboard generation method and device |
| WO2021218452A1 (en) * | 2020-04-27 | 2021-11-04 | 华为技术有限公司 | Input method, input device and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |