Electronic information crosslinking system and handheld electronic device

Abstract

The invention discloses an electronic information crosslinking system, which comprises a handheld electronic device and a monitor, wherein the handheld electronic device comprises a panel, a control unit, an outer touch cover, a wireless communication unit and a charging module; the outer touch cover comprises an outer cover and a touch sensing structure; the outer cover is arranged on the other side, which is opposite to the panel, of the handheld electronic device; the touch sensing structure is partially or wholly arranged on the outer cover; the touch sensing structure is electrically connected with the control unit; the wireless communication unit comprises a wireless communication chip and an antenna, wherein the wireless communication chip is electrically connected with the control unit, and the antenna is arranged on the outer touch cover; the monitor comprises a display panel and a wireless unit; and the monitor is in wireless connection with the wireless communication unit of the handheld electronic device through the wireless unit. The electronic information crosslinking system can take the monitor as an extension screen of the handheld electronic device and also can synchronously charge the handheld electronic device through the monitor.

Description

【Technical field】 [0001] The invention relates to a system and an electronic device, in particular to an electric-data cross-linking system and a hand-held electronic device. 【Background technique】 [0002] With the continuous advancement of science and technology, various information devices are continuously introduced, such as mobile phones, tablet computers, ultra-thin notebook computers, and 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, touch operations are performed directly on the panel. However, when performing operations on the panel, fingers may block the sight of...

AI Technical Summary

Problems solved by technology

[0003] In the known handheld electronic devices with touch function, touch operations are performed directly on the panel. However, when performing operations on the panel, fingers may block the sight of the eyes or block the software objects displayed on the screen, making the fingers It may cause accidental touch on the link opening of the high information density display screen, which is inconvenient to operate

In addition, when operating a known handheld electronic device with a touch control function, most of the electronic devices need to be held with one hand while the other hand is used to operate on the panel. The efficiency, accuracy and convenience of manual operation will be reduced if the thumb is used to control, and with the increasing trend of the size of handheld electronic devices, it is no longer possible to realize multi-finger touch with the same hand when holding it with one hand

[0004] In addition, even though the size of the display panel of the handheld electronic device is increasing day by day, its increased size is limited, and its size must be limited to the size that the user can hold and carry conveniently.

If you want to share the display screen of the handheld electronic device with multiple people or display it on other monitors, you have to connect it through a physical line, which is really inconvenient

[0005] In addition, touch-sensitive display panels often need to introduce a rare-earth transparent touch-sensing layer such as indium tin oxide (ITO) to maintain the transparent display performance of the panel. This increases the cost; moreover, its conductivity is worse than that of metals, which limits the sensitivity of touch detection, and using a rare earth transparent touch sensing layer as a touch panel is not conducive to the ecology of earth resources and energy saving. sustainable development; moreover, indium tin oxide (ITO) transparent touch sensing layer used on the display panel will also reduce the penetration of the display panel; Metal fringe interference affects the visibility of the display panel, and relatively reduces the efficiency and convenience of manual operation

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