No-blocking touch control type handheld electronic device and unlocking method thereof

Abstract

The invention discloses a no-blocking touch control type handheld electronic device unlocking method. A handheld electronic device is provided with a panel, a touch cover, a control unit and a sensing unit. The unlocking method comprises the steps of detecting contact with multiple detection points on the touch cover when the handheld electronic device is in the user interface locked state, receiving biological characteristic data sensed by the sensing unit, comparing the biological characteristic data with predetermined biological characteristic data stored in the handheld electronic device, reading contact to form contact data, comparing the contact data with predetermined contact data stored in the handheld electronic device, and converting the state of the handheld electronic device to be the user interface unlocked state. The invention further provides a no-blocking touch control type handheld electronic device. Unlocking confidentiality can be improved, the situation that the sight of users is blocked by fingers during operation is avoided, panel scratching is reduced, and one-hand operation is convenient.

Description

technical field [0001] The present invention relates to a hand-held electronic device and an unlocking method thereof, in particular to a hand-held electronic device with unstoppable touch and an unlocking method thereof. Background technique [0002] With the continuous advancement of science and technology, various information devices with communication functions are continuously introduced, such as mobile phones, tablet computers, ultra-thin notebook computers, wearable devices, and handheld electronic devices such as satellite navigation. In addition to generally using a keyboard or mouse to input or control, using touch technology to control information devices is a very intuitive and popular control method; wherein, the touch display device has a humanized and intuitive input operation interface, Users of any age group can directly select or manipulate information devices with their fingers. In the current handheld electronic devices with touch function, almost all to...

AI Technical Summary

Problems solved by technology

However, when performing operations or biometric identification on the panel, the finger may block the sight of the eyes or block the software objects displayed on the screen, so that the finger may accidentally touch the link on the high-information-density display screen.

In addition, when the user enters more confidential information on the panel, such as unlocking with a password or a special method, it is very likely that people around him will peep, which will cause doubts about information security.

[0004] In addition, due to the need to touch and operate the electronic device on the panel, the phenomenon of scratching the panel often occurs; it is known that most of the hand-held electronic devices with touch function need to hold the electronic device with one hand while the other hand When operating on the panel, if you only use one hand to hold the heel at the same time, you can only operate with your thumb, which is inconvenient to operate, and with the increase in the size of the panel of the handheld electronic device, it is no longer possible One-hand multi-finger touch operation

[0005] In addition, the panel needs to introduce a rare-earth transparent touch-sensing structure such as indium tin oxide (ITO), so that the panel can have both touch and display functions at the same time. Poor performance than metal and other issues, so the transparent touch sensing layer made of rare earth metal indium ore is not a good choice

Furthermore, when the user uses the handheld electronic device in the sun, the sunlight readability of the panel has always been an issue that cannot be effectively solved, because the user cannot see the information on the panel, causing operational troubles

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