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user terminal equipment

A technology of user terminal equipment and preset temperature, which is applied in the field of communication, and can solve the problems that the chip of the user terminal equipment cannot start normally, the user terminal equipment cannot work, etc.

Active Publication Date: 2021-10-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the ambient temperature of the user terminal equipment is low, the chips in the user terminal equipment often cannot be started normally, thus causing the user terminal equipment to fail to work.

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0031] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, bu...

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Abstract

The present application provides a user terminal device, including a chip, a temperature sensor, a temperature control module, a cooling element and a heating element. The startup temperature of the chip is the preset temperature. The temperature sensor is arranged adjacent to the chip for detecting the ambient temperature around the chip to obtain a first ambient temperature signal. The temperature control module is electrically connected to the temperature sensor for receiving the first ambient temperature signal, judging whether the ambient temperature is lower than the preset temperature according to the first ambient temperature signal, and sending a heating control signal when it is judged that the ambient temperature is lower than the preset temperature. The cooling element is arranged around the periphery of the chip for dissipating heat from the chip. The heating element is carried on the cooling element, and the heating element is electrically connected with the temperature control module, and heats the chip when the heating element receives the heating control signal. The user terminal device of the present application can still be started when the ambient temperature is low, and it is easy to replace the heating element when it is damaged.

Description

technical field [0001] The present application relates to communication technologies, and in particular to a user terminal device. Background technique [0002] Customer Premises Equipment (CPE) is a kind of user terminal equipment for wireless broadband access. The CPE usually converts the network signal sent by the base station into a Wireless Fidelity (Wireless Fidelity, WiFi) signal. Since the network signal that the CPE can receive is a wireless network signal, the cost of laying a wired network can be saved. Therefore, CPE can be widely used in rural areas, towns, hospitals, factories, residential areas and other occasions where wired networks are not laid. The fifth generation mobile communication technology (5th generation mobile networks, 5G) is favored by users due to its high communication speed. For example, when using 5G mobile communication to transmit data, the transmission speed is hundreds of times faster than that of 4G mobile communication. Millimeter ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D23/20
CPCG05D23/20
Inventor 丁名区
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD