TW201617951A - Device and method for password input - Google Patents

Abstract

The present invention discloses a device and method for password input, which comprising: a digital system (10) and a wearable device-digital glasses (20), the digital system (10) needs password input, the digital glasses (20) is to give wearing for the password input person; when in password input, the keyboard for a digital system (10) password input has non-fixed keys, the digital system (10) will produce key templates, and transmits same to a digital glasses (20); after the digital glasses (20) receives, said key template of the keyboard is displayed for the wearer to know, then the wearer enters the input password on the keyboard of the digital system (10) according to the displayed key position.

Description

Device and method for password input

A device and method for inputting a password, in particular, a device and method for preventing peeks by others when a password is input.

The advancement of science and technology has driven the digitalization of traditional operations, and information security has become the goalkeeper of many systems. A little carelessness will cause great disasters. Passwords are a common practice in security control. The status of entering passwords in public places is also commonplace. It is often encountered, and the input of passwords is the first to be private, but it is true if you enter passwords in public places. It’s a feeling of uncomfortableness. For example, people’s password authentication or password setting in a bank teller computer or ATM ATM is a process that most people will experience. In the case of so many people, the password must be entered. I am worried that passwords will be sneaked by others, and often need to be concealed. However, after all, such password input is still unsafe, and it is easy for others to see and harm their own rights and interests.

The invention discloses a device and a method for inputting a password, which can improve the privacy of the input when the password is input, and there is no doubt that the password is leaked even under the public. It comprises a digital system (10) and a wearable device-digital glasses (20), the digital system (10) requires a password input, the digital glasses (20) are worn for the password input, and the password input digital system (10) Input The keyboard of the password is an unfixed key. Each time the password is input, the keyboard key pattern (160) is generated by the digital system (10) to determine the key position of each character, and then transmitted to the digital glasses (20), digital After the glasses (20) are received, the keyboard key pattern is displayed to the wearer for knowledge, and the wearer then enters a password on the keyboard of the digital system (10) according to the displayed key position. Since the keyboard key pattern (160) displayed by the digital glasses (20) is only visible to the wearer, the other person cannot see the displayed content from the outside, so even if the password is entered in the public, there will be no password. Dispel doubts.

10‧‧‧ digital system

20‧‧‧Digital glasses

110‧‧‧Input device

120‧‧‧Keyboard Key Style Module

130‧‧‧Communication Module

140‧‧‧ processor

150‧‧‧ memory

160‧‧‧ keyboard key style

210‧‧‧ memory

220‧‧‧ processor

230‧‧‧Communication Module

240‧‧‧ display module

2401‧‧‧Projector

2402‧‧‧稜鏡

S101‧‧‧ password input start

S102‧‧‧ password input first step

S103‧‧‧ password input second step

S104‧‧‧ password input third step

S105‧‧‧ password input fourth step

S106‧‧‧ password input fifth step

Figure 1 System Architecture

Figure 2 Digital glasses appearance

Figure 3 Password input process

Figure 4 password input device and keyboard key style

Figure 5 Digital glasses with a head-up display

Figure 1 includes a digital system (10) and a wearable device-digital glasses (20). The digital system (10) requires a password input, including a password input device (110) and a keyboard key pattern module ( 120), a communication module (130), at least one processor (140) and a set of memory (150), the password input device (110) is a device for inputting a password without a fixed key, the keyboard key pattern The module (120) mainly generates a keyboard key pattern (160) of a character represented by each key of the keyboard, so that the password input device (110) provided to the unfixed key when the password is input is used as a password input, and the communication is performed. The module (130) is responsible for transmitting the keyboard key pattern (160) generated by the keyboard key pattern module (120) to the digital glasses (20), and the processor (140) and the memory (150) are responsible for the digital operation and Data storage. The digital glasses (20) include at least one processor (210), a set of memory (220), a communication module (230) and a display module (240), wherein the communication module (230) is mainly related to a digital system ( 10) the communication module (130) communicates to receive the keyboard key pattern (160) generated by the keyboard key style module (120), and then passes the received keyboard key pattern (160) to the display module. (240) is displayed, the display module (240) includes a projector (2401) and a cymbal (2402), and the projector (2401) generates a projected image and is reflected by the cymbal (2402) to the user's eyes. The information displayed is only visible to the wearer of the digital glasses, and others cannot see it. The password input device (110) can be a keyboard, but the keys on the keyboard are unfixed keys, that is, the same button is input at a different password, and the represented characters may be different, and the keyboard key pattern is used each time the password is input. The module (120) generates a new set of keyboard key patterns (160) to redefine the characters represented by each key. The processor (210) and the memory (220) are responsible for digital operations and data storage.

Figure 2 shows the appearance of the digital glasses (20). It is worn in the same way as normal glasses, but without the need for lenses, it uses a projector (2401) and a 稜鏡 (2402) to project images into the wearer's eyes, from the outside. I can't see the display content, it is suitable for the work of privacy. Therefore, the matching style of the keyboard is displayed by the digital glasses (20), and there is still no voyeurism even under the public.

3 is a program for inputting a password according to the present invention: first, a keyboard key pattern (160) is randomly generated by a keyboard key pattern module (120) to reach a keyboard unfixed key position, and step 2: a communication module ( 130) transmitting the keyboard key pattern (160) to the communication module (230) of the digital glasses (20), step 3: the communication module (230) of the digital glasses (20) receives the keyboard key pattern (160) and pays To the display module (240), step 4: the display module (240) displays the keyboard key pattern (160) to make the user aware of the message, and step 5: the user sees the keyboard key displayed by the digital glasses (20) After the style (160), The password input device (110) can be used to input the password according to the keyboard configuration mode. After the user inputs the button, the digital system (10) is generated by the keyboard key pattern module (120). It can be known that the password content input by the user is not fixed because the key of the password input device (110) is not fixed, so the outsider cannot view the password from the user operating the password input device (110).

4(a) is an embodiment of a password input device (110), and FIG. 4(b) is an embodiment of a keyboard key pattern (160), which is mainly displayed using digital glasses (20) to indicate each button of the user. The character of the representative. Figure 4(c) shows another keyboard key pattern (160). The keyboard key styles can be matched using the key position method, and colors, special symbols or patterns can be used as a matching method.

The communication module (130) and the communication module (230) can use communication technologies such as Wifi, Bluetooth, 3G, 4G, USB, RS232, twisted pair, coaxial cable, RS485 and IEEE1394.

As long as it meets the display of private information, that is, the display data can not be seen by others, it can be digital glasses. For example, the display module (240) can also be used as shown in FIG. 5, using a head-up display (HUD) with a film. The display technology on the surface of a transparent object coated with a special coating of nanometer to leave light of a certain wavelength on the transparent object, or as a display material of the digital glasses.

10‧‧‧ digital system

20‧‧‧Digital glasses

110‧‧‧Input device

120‧‧‧Keyboard Key Style Module

130‧‧‧Communication Module

140‧‧‧ processor

150‧‧‧ memory

160‧‧‧ keyboard key style

210‧‧‧ memory

220‧‧‧ processor

230‧‧‧Communication Module

240‧‧‧ display module

Claims (4)

A device for inputting a password, comprising a digital system (10) and a digital glasses (20), the digital system (10) comprising a password input device (110) for inputting a password and a keyboard key pattern module (120) The keyboard key pattern (160) and the communication module (130) are used to transmit the keyboard key pattern (160) generated by the keyboard key pattern module (120) to the digital glasses (20), the digital glasses ( 20) comprising a communication module (230) and a display module (240), wherein the communication module (230) mainly communicates with the communication module (130) of the digital system (10) to receive the keyboard key pattern module (120) The generated keyboard key pattern (160), the display module (240) is a keyboard key pattern (160) received by the display communication module (130). The device for inputting a password according to claim 1, wherein the display module (240) further comprises a projector (2401) and a frame (2402). The device for inputting a password as described in claim 1, wherein the display module (240) is a head-up display. A method for inputting a password, firstly, a keyboard key pattern (160) is randomly generated by the keyboard key pattern module (120), and in step 2, the keyboard key pattern (160) is transmitted to the digit by the communication module (130). The communication module (230) of the glasses (20), step 3, the communication module (230) of the digital glasses (20) receives the keyboard key pattern (160) and hands it to the display module (240), step 4, display mode Group (240) displays the keyboard key pattern (160).