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Handheld electronic device

An electronic device and hand-held technology, applied in measuring devices, measuring electricity, measuring electrical variables, etc., can solve problems such as short use time, inconvenient users, and inability to know the power of the backup battery

Inactive Publication Date: 2012-06-13
NANTONG LUWAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, users are often unable to know whether the spare battery they carry has sufficient power
Once the power of the backup battery is low, even if the mobile phone is replaced with a backup battery, the continuous use time is not long, which is quite inconvenient for the user

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0031] In view of this, the handheld electronic device of the present invention is electrically connected to the external battery through the power measuring element, so as to receive the power signal of the external battery. In this way, the user can conveniently measure the power of the external battery through the handheld electronic device.

[0032] Figure 1A It is a three-dimensional schematic diagram of a handheld electronic device and an external battery according to an embodiment of the present invention. Please refer to Figure 1A , the handheld electronic device 100 is, for example, a mobile phone, which includes a main body 102, an internal battery 106, a display panel 108, and a keyboard 110, wherein the internal battery 106 is configured in the main body 102 to provide the handheld electronic device 100 required electricity. In this embodiment, the internal battery 106 may be of the same specification as the external battery 112 . That is, when the internal bat...

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PUM

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Abstract

The invention discloses a handheld electronic device and a method for measuring a battery. The handheld electronic device is suitable for measuring an external battery, and comprises a main body, a processing unit and an internal battery, wherein the main body is provided with a power measuring element for being electrically connected to the external battery to receive a power signal of the external battery; the processing unit is arranged in the main body, and receives the power signal through the power measuring element; the processing unit is used for executing a power measuring program togenerate a measuring result according to the power signal; the internal battery is arranged in the main body, and is connected to the processing unit for supplying power to the handheld electronic device; and the internal battery and the external battery are in the same specification. Thus, the handheld electronic device can conveniently measure the power of the external battery.

Description

technical field [0001] The present invention relates to a hand-held electronic device, and in particular to a hand-held electronic device capable of measuring an external battery and a method for measuring the battery thereof. Background technique [0002] In recent years, due to the vigorous development of electronic technology, the rapid improvement of its technology has made people's life more and more convenient and fast, and modern people have used electronic devices more and more frequently. As far as handheld electronic devices are concerned, handheld electronic devices refer to electronic devices that users hold and operate with their hands, such as mobile phones, multimedia players, personal digital assistants, palmtop computers, handheld game consoles, and Handheld satellite navigators, etc. This type of electronic device usually uses a battery as a power source, so that the handheld electronic device has a smaller volume and lighter weight, and is convenient for ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/36
Inventor 张婷娟林玟豫
Owner NANTONG LUWAN ELECTRONICS