Handheld electronic device with unstoppable single-hand multi-finger touch, touch cover and computer-executed method

Abstract

The present invention relates to a non-shielding one-hand multi-finger touch handheld electronic device. The non-shielding one-hand multi-finger touch handheld electronic device comprises a touch outer cover, a panel and a control unit. The touch outer cover is provided with an outer cover and a touch sensing structure; a part or all of the area of the touch sensing structure is disposed on the outer cover; the panel is disposed at the other side of the handheld electronic device, which is opposite to the touch outer cover. The control unit is electrically connected to the touch outer cover and the panel, and executes the following steps of: displaying information with a data structure on the panel; and receiving a multi-finger input action of a single hand of a user, which holds the touch outer cover, to execute a link instruction of a link corresponding to the selected data stricture, wherein the multi-finger input action comprises one or a combination of multi-finger sliding, clicking and rotating actions which are sequentially or simultaneously performed. According to the non-shielding one-hand multi-finger touch handheld electronic device and the touch outer cover thereof, the sight of the user can be avoided being shielded by fingers during the operation, and the convenience of one-hand multi-finger operation and the accuracy of information selection are improved.

Description

【Technical field】 [0001] The present invention relates to a hand-held electronic device, in particular to a hand-held electronic device with unstoppable single-hand multi-finger touch, a touch outer cover and a computer-executed method. 【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, and handheld communication 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. [0003] In the known handheld electronic devices with touch function, touc...

AI Technical Summary

Problems solved by technology

[0004] However, this approach will increase the size of the electronic device, which goes against the development trend of light, thin, short, and small handheld electronic devices, making it difficult to implement in smaller tablet computers, mobile phones and other products.

In addition, the method of Logitech US Patent No. 5,825,352 cannot solve the problem of shadowing easily caused by fingers in handheld electronic devices

[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

[0006] In addition, since the electronic device needs to be controlled or operated by touching the touch panel with a finger or a stylus, the panel is often scratched.

Furthermore, when operating the known handheld electronic devices with touch control function, most of them need to hold the electronic device with one hand, while the other hand operates on the panel. If only one hand is used to hold and operate simultaneously, then only The efficiency, accuracy and convenience of manual operation will be reduced through thumb control. It is impossible to wirelessly transmit data to other electronic devices with multi-finger touch gestures held by one hand at the same time, expanding user community data sharing control convenience

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