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Power saving method and related mobile device

A technology for mobile devices and power-saving methods, applied in electrical components, advanced technology, power management, etc., can solve problems such as large average standby current, loss of battery power, and user inconvenience

Active Publication Date: 2016-09-14
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a smaller discontinuous reception cycle length results in a larger average standby current
[0005] Since the mobile device is powered by a battery, the above functions will consume the power of the battery, and the battery must be charged, which will cause inconvenience to the user

Method used

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  • Power saving method and related mobile device
  • Power saving method and related mobile device
  • Power saving method and related mobile device

Examples

Experimental program
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Embodiment Construction

[0025] Please refer to Figure 5 , Figure 5 It is a schematic diagram of a wireless communication system 50 according to an embodiment of the present invention. The wireless communication system 50 is composed of multiple network terminals and clients. The wireless communication system 50 uses technologies such as Wideband Code Division Multiple Access (WCDMA), Universal Mobile Telecommunications System (UMTS) or Evolved Packet System (EPS). The network end can be a Universal Terrestrial Radio Access Network (UMTS Terrestrial Radio Access Network, UTRAN) using wideband code division multiple access / high speed packet access (High Speed ​​Packet Access, HSPA) technology or using long term evolution / long term An Evolved Universal Terrestrial Radio Access Network (evolved-UTAN, E-UTAN) of advanced technology. The client terminal may be a communication device such as a mobile phone or a computer system. In addition, according to the direction of transmission, the network and t...

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Abstract

The present invention provides a method for saving power in a mobile device of a wireless communication system. The mobile device includes a screen. The power saving method includes detecting a screen status of the mobile device; and when the mobile device has no data transmission or data reception, switching to different connection statuses according to the screen status of the mobile device.

Description

technical field [0001] The invention refers to a power saving method, especially a power saving method used in a wireless communication device of a wireless communication system. Background technique [0002] The third-generation mobile communication technology adopts a wireless access mode of Wideband Code Division Multiple Access (WCDMA) for the residential network. Wideband code division multiple access is used to provide high spectrum utilization efficiency, unlimited coverage and high-quality, high-speed multimedia data transmission. At the same time, it can meet various QoS service requirements at the same time, providing flexible Diversified two-way transmission services, and provide better communication quality, effectively reducing communication interruption rate. [0003] In the WCDMA communication protocol, a fast dormancy (fast dormancy) function allows the wireless communication device to directly enter the idle state (such as figure 1 shown) or enter the Cell...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02
CPCY02D30/70
Inventor 谢文瑞李经豪林宜立苏昌信
Owner HTC CORP
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