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An information processing method and electronic device

An electronic device and signal technology, applied in the field of information processing, can solve the problems of inaccurate prompts in the image acquisition process, etc.

Active Publication Date: 2017-05-24
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] Embodiments of the present invention provide an information processing method and electronic equipment to solve the technical problem in the prior art that the prompts for the image acquisition process are not accurate enough

Method used

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  • An information processing method and electronic device
  • An information processing method and electronic device
  • An information processing method and electronic device

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Embodiment Construction

[0190] Embodiments of the present invention provide an information processing method and an electronic device, so as to solve the technical problem in the prior art that the prompt for the image acquisition process is not accurate enough.

[0191] The technical solution in the embodiment of the present application is to solve the above-mentioned technical problems, and the general idea is as follows:

[0192] An information processing method is provided, which is applied to electronic equipment. The electronic equipment includes a radio frequency power amplifier and an image acquisition device, and the image acquisition device includes a flashlight. The method further includes: controlling the flashlight at T1 When the first operation of flashing is performed at any time, it is judged whether the radio frequency power amplifier is in the working state at the time T1; when the radio frequency power amplifier is in the working state at the time T1, control the flashlight The tim...

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Abstract

The invention discloses an information processing method and electronic equipment which are used for solving the technical problem that in the prior art, prompting of the image collecting process is not accurate enough. The information processing method is applied to the electronic equipment. The electronic equipment comprises a radio frequency amplifier and an image collecting device. The image collecting device comprises a flashlight. The information processing method comprises the steps that when the first operation controlling the flashlight to flash at the moment T1 is detected, whether the radio frequency amplifier is in a working state or not at the moment T1 is detected; when the radio frequency amplifier is in the working state at the moment T1, the flashlight is controlled to be in a working-stopped state at the moment T1; at the moment T2 which is in a preset time period after the T1 moment, the flashlight is controlled to be in the working state when the radio frequency amplifier is in the stop-working state.

Description

technical field [0001] The invention relates to the technical field of image acquisition, in particular to an information processing method and electronic equipment. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products. Among them, usually, many electronic devices contain multiple functions, such as: image acquisition function, Communication function, music playback function and so on. [0003] Among them, if the electronic device has the function of image acquisition, in order to supplement the captured image, the electronic device usually includes a flashlight; and if the electronic device has the function of communication, in order to amplify the communication signal, usually Electronic devices contain RF power amplifiers. [0004] Wherein, if the electronic equipment includes a radio frequency power amplifier and a flashlight at...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02G03B15/05
CPCY02B20/40
Inventor 石彬张旭东张嵘
Owner LENOVO (BEIJING) LTD
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