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A kind of information input method, device, medium and equipment

A technology for information input and character input, applied in the electronic field, can solve the problem of low security of secret information, and achieve the effect of improving security and avoiding leakage

Active Publication Date: 2020-12-22
BEIJING HAITAI FANGYUAN HIGH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an information input method, device, medium, and equipment, which are used to solve the problem of low security of confidential information input by users on smart terminal equipment

Method used

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  • A kind of information input method, device, medium and equipment
  • A kind of information input method, device, medium and equipment
  • A kind of information input method, device, medium and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1 of the present invention provides an information input method, and the steps of the method can be as follows figure 1 shown, including:

[0044] Step 101, receiving an information input request.

[0045] The information input request can be any information input request. For example, the secret information that needs to be input is the account password, and the information input request can be a password input request. code input request, etc.

[0046] And the information input request can be implemented in any way, for example, the password input request can be understood as but not limited to being triggered by inserting a cursor into a password input box.

[0047] Step 102, displaying the specified character set.

[0048] This step may be performed if an information input request is received. In this step, the bearer grid points may be determined in the designated display area and the corresponding relationship between the bearer grid points and the ...

Embodiment 2

[0076] Assuming that the designated display area is a touch area, the character shift command is realized by sliding a finger on the designated display area.

[0077] In a possible implementation, according to the update gesture, determine the cyclic shift direction of the update operation and each cyclic shift group, and update the specified characters corresponding to each bearing grid point on each cyclic shift group, which can be implemented in the following manner :

[0078] All bearing grid points located on a certain diagonal line of a tessellated graph or on a straight line of a certain edge are called a cyclic shift group. The number of carrying grid points in a cyclic shift group is called the group length. Among all the bearing grid points, the bearing grid point nearest to the finger sliding starting point is called the starting grid point, and among all the bearing grid points, the bearing grid point closest to the finger sliding end point is called the ending gr...

Embodiment 3

[0098] Embodiment 3 of the present invention provides an information input device, the structure of which can be as follows figure 2 shown, including:

[0099] The display module 11 is used to receive the information input request, determine the bearing grid points in the designated display area and establish the corresponding relationship between the bearing grid points and the specified character set, and display the specified characters at each bearing grid point, wherein the bearing grid points is a vertex of a graph that performs periodic tessellation on the designated display area;

[0100] The updating module 12 is used to receive the character shift instruction, and according to the received character shift instruction, update the specified character corresponding to each carrying grid point and instruct the display module 11 to display;

[0101] The input module 13 is used to receive a character input instruction, and according to the received character input instru...

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PUM

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Abstract

The invention relates to an information input method and device, a medium and equipment. The method comprises the following steps: when an information input request is received, displaying a specifiedcharacter set at a bearing grid point obtained by periodically paving and segmenting the specified display area; according to the character shifting instruction, changing the specified character corresponding to each bearing grid point, taking the specified character displayed on the specific bearing grid point as the input character according to the received character input instruction, and achieving information input. Namely, when the user inputs the information, the user does not need to click the character to be input, but the input of the specified character displayed on the specific bearing grid point is directly achieved through the character input instruction. Other people cannot know the information input by the user due to the concealment of the specific bearing grid points, sothat the security of the information input by the user is effectively improved, and the leakage of the secret information input by the user is avoided.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to an information input method, device, medium and equipment. Background technique [0002] With the popularity of smart terminal devices and the continuous enrichment of applications, users can use these smart terminal devices to perform various operations, such as browsing the Internet, shopping, and managing money. When performing various operations, it may be necessary to verify the user's identity, and the user is required to enter verification information, such as a password, in order to determine whether the user's identity is legal; in addition, in the process of performing various operations, the user may also need to enter Other critical or personal privacy information. [0003] When users input these secret information, they often need to click characters to realize the information input, which will cause other people to illegally peep and steal the secret in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/023G06F3/01
CPCG06F3/017G06F3/0233
Inventor 丁敏
Owner BEIJING HAITAI FANGYUAN HIGH TECH