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

Method of sensing pressure by touch sensor and electronic device adapted thereto

An electronic device and pressure technology, applied in the direction of instruments, electrical components, transmission systems, etc., can solve problems such as undeclared and undetermined

Inactive Publication Date: 2017-03-01
SAMSUNG ELECTRONICS CO LTD
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No determination has been made, and no representation is made, as to whether any of the above information would be applicable as prior art with respect to the present disclosure

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 of sensing pressure by touch sensor and electronic device adapted thereto
  • Method of sensing pressure by touch sensor and electronic device adapted thereto
  • Method of sensing pressure by touch sensor and electronic device adapted thereto

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of various embodiments of the present disclosure defined by the claims and their equivalents. While the following description includes various specific details to aid in that understanding, these specific details are to be regarded as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0036] The terms and words used in the following description and claims are not limited to the bibliographical meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the present disclosure. Accordingly, it should be apparent to those s...

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 provides a method of sensing pressure by a touch sensor and an electronic device adapted thereto. The electronic device includes a display, a touch panel with a number of electrodes placed on the display, a processor electrically connected to the display and the touch panel, and a memory electrically connected to the processor. The memory stores instructions which enable the processor to receive a user input applied to at least part of the touch panel, add changes in capacitance formed among at least part of the electrodes, in response to the user input, and determine a level of pressure of the user input against the touch panel, based on a sum of capacitance changes. The invention provides different kinds of embodiments.

Description

technical field [0001] The present disclosure relates to an electronic device and a method of recognizing a touch applied to the electronic device. More particularly, the present disclosure relates to a method of detecting pressure by using a touch sensor included in a touch display panel of an electronic device. Background technique [0002] A mobile terminal refers to an electronic device capable of providing a user with various functions, such as wireless communication, network access, digital broadcast reception, etc., so that the user can use the functions at any place and at any time. With the development of electronic communication technology, mobile terminals allow users to use more various functions. Unlike existing mobile terminals configured to provide only preset functions, recent electronic devices such as smart phones, tablet personal computers (PCs), etc. have downloaded various applications from application markets such as App stores, etc. And the downloade...

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
IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/0414G06F3/044G06F2203/04105G06F3/0441G06F3/0442G06F3/0445G06F3/0447H04L67/01G06F2203/04104
Inventor 金珉秀郑莹泰杨澈亨李智雨
Owner SAMSUNG ELECTRONICS CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com