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Handheld electronic device capable of wirelessly transmitting images, and multimedia system formed by same

A multimedia system, wireless transmission technology, applied in the direction of digital output to display devices, electrical components, image communication, etc., can solve problems such as operation or viewing obstacles, limiting distance range, increasing user burden, etc.

Active Publication Date: 2013-07-03
HANNSTOUCH SOLUTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are also related companies that use HDMI transmission lines to transmit signals from smart phones to monitors for viewing. However, from the perspective of TV viewers, if they want to watch online videos or play games on the phone, it will be difficult to operate or watch. is a big obstacle
And no matter in the current smart phone or tablet computer using the HDMI transmission interface or using USB to HDMI for data transmission to achieve the transmission of video display, it limits the range of the user's distance and increases the user's operation. burden on

Method used

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  • Handheld electronic device capable of wirelessly transmitting images, and multimedia system formed by same
  • Handheld electronic device capable of wirelessly transmitting images, and multimedia system formed by same
  • Handheld electronic device capable of wirelessly transmitting images, and multimedia system formed by same

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Embodiment Construction

[0043] The handheld electronic equipment that can wirelessly transmit images described in this embodiment includes devices that can display, input command functions and wireless transmission functions (Bluetooth, Wi-Fi, WHDI, WiHD or WiGig), such as: smart mobile phones, tablet computers. In addition, the display device is a display unit or various devices such as a TV or a projector, which can play display signals for viewing.

[0044] see figure 1 A schematic diagram of this example is shown. A handheld electronic device 101 capable of wirelessly transmitting images in this embodiment includes a display unit 101S, an input device (combined with the display unit 101S), a computing system (not shown in the figure) and a wireless transmission unit (not shown in the figure) . The display unit 101S is used to display a display signal, the input device is used to input instructions, the computing system is telecommunications connected to the display unit and the input device, a...

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Abstract

The invention mainly provides a handheld electronic device capable of wirelessly transmitting images, and a multimedia system formed by the devices. The device can transmit images displayed by a display unit to an input device in wireless signals through a wireless transmitting unit installed in the device, and the images are transmitted to a display device which is connected with the input device, so that the handheld electronic device and the display device are not restrained by wire rods, and a connection method of the handheld electronic device and original sound and video equipment is improved.

Description

technical field [0001] The present invention relates to a hand-held electronic device, especially a hand-held electronic device capable of transmitting images through wireless transmission, and a multimedia system formed therefrom. Background technique [0002] At present, the development of home computers has gradually moved towards the system integration functions of home appliances embedded in computers, such as: network information, online movies, online shopping, network communication and other functions. Combining traditional TVs with home computers is currently the most known to the public. The new generation of smart TV (Smart TV or internet TV) provides the public with more choices besides watching TV. [0003] But as far as the general household TV is concerned, it is a big burden and expense to replace the TV. In view of the rapid development of smart phones and tablet computers, it also covers many Internet and cloud systems. for public use. However, there are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14H04N21/422H04N21/436
Inventor 林怡诚阮泓璋黄俊荣
Owner HANNSTOUCH SOLUTION