Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and apparatus for detecting device submersion in liquid

A detection device, liquid technology, applied in the direction of measuring devices, branch equipment, transducers used underwater, etc.

Active Publication Date: 2020-11-24
SAMSUNG ELECTRONICS CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, such conventional electronic devices lack any functionality to be able to determine whether the electronic device is underwater
[0006] Furthermore, such conventional waterproof electronic devices may lack waterproofing and / or any functionality or operation that enables the electronic device to be controlled underwater

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and apparatus for detecting device submersion in liquid
  • Method and apparatus for detecting device submersion in liquid
  • Method and apparatus for detecting device submersion in liquid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] Hereinafter, embodiments of the present disclosure are described in detail with reference to the accompanying drawings. However, it should be understood that the present disclosure is not limited to the embodiments, and all changes and / or equivalents or substitutions herein also belong to the scope of the present disclosure. Throughout the specification and drawings, the same or similar reference symbols may be used to refer to the same or similar components.

[0048] As used herein, the term "has", "may have", "include" or "may include" a feature (eg, quantity, function, operation, or assembly such as a part) indicates the presence of that feature and does not exclude the presence of other features.

[0049] As used herein, the term "A or B", "at least one of A and / or B" or "one or more of A and / or B" may include all possibilities of combinations of A and B. For example, "A or B", "at least one of A and B", "at least one of A or B" can mean all of the following: (1) i...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method and a device for detecting the immersion of a device in a liquid. A method includes: receiving, by an electronic device, a first signal having a first frequency; identifying, by the electronic device, at least one of a strength and a signal-to-noise ratio of the first signal; outputting, by the electronic device, a signal having a frequency different from the first frequency. a second signal of a second frequency, the second signal is output based on the at least one of the strength of the first signal and the signal-to-noise ratio; receiving the second signal by the electronic device; detecting the second signal based on the received second signal Whether the electronic device is at least partially submerged in liquid.

Description

technical field [0001] The present disclosure relates to an electronic device, and more particularly, to a method and apparatus for detecting that the device is submerged in a liquid. Background technique [0002] The recent popularization of smart phones or other electronic devices has made everyone own a mobile device. This means that the electronic device becomes a key part of the user's daily life, and the user cannot imagine life without such a device. This phenomenon may be attributed to the portability of mobile devices. Indeed, a user carries his own electronic device for most of his daily life in order to obtain various types of information from the electronic device. [0003] This is also the case when people are engaged in leisure activities. Therefore, such electronic devices have various functions to attract users' attention during leisure activities such as mountain climbing, walking or swimming, or while doing daily work. For example, an electronic device ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/00H04M1/72454
CPCG01D21/00G01H15/00H04R1/44H04M1/18G01S15/02H04R29/001H04M1/72454H04B11/00H04W24/00H04W88/021G01F23/28G08B13/19682G01F23/80
Inventor 李镕硕姜泰昊崔成宇
Owner SAMSUNG ELECTRONICS CO LTD