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Usb wireless network connection device, vehicle system and wake-up method thereof

A wireless network connection, USB interface technology, applied in transmission systems, signal transmission systems, electrical components, etc., can solve problems such as inability to wake up and operate vehicle-mounted terminal equipment, and inability to obtain user information in time, so as to improve user experience and simplify operation convenient effect

Active Publication Date: 2018-07-20
DONGFENG MOTOR CORP HUBEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, when the user is far away from the vehicle or the vehicle-mounted terminal device, it is impossible to wake up and operate the vehicle-mounted terminal device, resulting in the inability to obtain the information required by the user in time

Method used

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  • Usb wireless network connection device, vehicle system and wake-up method thereof
  • Usb wireless network connection device, vehicle system and wake-up method thereof
  • Usb wireless network connection device, vehicle system and wake-up method thereof

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0030] refer to figure 1 , the USB wireless network connection device in this embodiment mainly includes: a wireless network connection module 11 , a first controller 12 , a first USB interface 13 , and a power management module 14 .

[0031] Wherein, the wireless network connection module 11 can communicate with a wireless network, and the wireless network can be a WiFi network, a Bluetooth connection, a 3G network, or the like. In this embodiment, the wireless network connection module 11 may receive a wake-up instruction sent by a user from a wireless network, and the wake-up instruction may be a short message or a user-defined message type.

[0032] The first controller 12 is connected to the wireless network connection module 11. The first controller 12 can be va...

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Abstract

The invention provides USB wireless connection equipment, a vehicle-mounted system and a wakeup method thereof. The USB wireless network connection equipment comprises a wireless connection module, which is used for receiving a wakeup command from the wireless network; a first controller, which is connected to the wireless network, has an enabled terminal, drives the enabled terminal to output an inactive level under a default state, and drives the enabled terminal to output an active level when receiving the wakeup command; and a first USB interface, whose power supply terminal is connected to the enabled terminal of the first controller. The USB wireless connection equipment, the vehicle-mounted system and the wakeup method thereof can enable a user to remotely wake up vehicle-mounted terminal equipment.

Description

technical field [0001] The invention relates to a USB wireless network connection device, a vehicle-mounted system and a wake-up method thereof. Background technique [0002] In the prior art, the wake-up process of the vehicle-mounted terminal device is often realized through buttons on the vehicle-mounted terminal device. After the vehicle-mounted terminal device enters the standby state, if the user needs to use the vehicle-mounted terminal device to check relevant information, he must operate in front of the vehicle-mounted terminal device. That is to say, when the user is far away from the vehicle or the vehicle-mounted terminal device, the vehicle-mounted terminal device cannot be woken up and operated, resulting in that the information required by the user cannot be obtained in time. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for waking up a USB wireless network connection device, a vehicle-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C17/02H04B1/16
Inventor 谢小毛
Owner DONGFENG MOTOR CORP HUBEI