Touch sensor with reduced anti-touch effects

A technology of touch sensor and sensing line, applied in the direction of instrument, input/output process of data processing, pulse technology, etc., can solve the problem of not alleviating the anti-touch effect

Inactive Publication Date: 2013-06-26
NEODRON LTD
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, electrode patterns using the standard double d

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
  • Touch sensor with reduced anti-touch effects
  • Touch sensor with reduced anti-touch effects
  • Touch sensor with reduced anti-touch effects

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] figure 1 An example touch sensor 10 is illustrated with an example touch sensor controller 12 . Touch sensor 10 and touch-sensor controller 12 can detect the presence and location of a touch or proximity of an object within the touch-sensitive area of ​​touch sensor 10 . Herein, a reference to a touch sensor may encompass both the touch sensor and its touch sensor controller, where appropriate. Similarly, reference to a touch-sensor controller may encompass both the touch-sensor controller and its touch sensors, where appropriate. Touch sensor 10 may include one or more touch-sensitive areas, where appropriate. Touch sensor 10 may include an array of drive and sense electrodes (or an array of electrodes of a single type) disposed on one or more substrates, which may be made of a dielectric material. Herein, references to a touch sensor may encompass both the electrodes of the touch sensor and the substrate on which the electrodes are disposed, where appropriate. Alt...

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 present invention relates to a touch sensor with reduced anti-touch effects. In an embodiment, a system comprises a touch sensor. The touch sensor comprises an insulating substrate and a plurality of electrodes disposed on the insulating substrate. The plurality of electrodes comprises a drive line having a plurality of drive electrodes and a sense line having a plurality of sense electrodes. At least one of the electrodes comprises a first conductive material having a hole portion substantially free of the first conductive material.

Description

technical field [0001] The present invention generally relates to touch sensors. Background technique [0002] For example, a touch sensor may detect the presence and location of a touch or proximity of an object, such as a user's finger or stylus, within a touch sensitive area of ​​the touch sensor overlaid on the display screen. In touch-sensitive display applications, touch sensors may enable users to interact directly with content displayed on the screen rather than indirectly with the aid of a mouse or touch pad. Touch sensors can be attached to or provided as part of: desktop computers, laptop computers, tablet computers, personal digital assistants (PDAs), smartphones, satellite navigation devices, portable media players , portable game console, kiosk computer, point of sale device, or other suitable device. Control panels on home appliances or other appliances may contain touch sensors. [0003] There are different types of touch sensors such as, for example, resi...

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): G06F3/041
CPCG06F3/0443G06F3/0446H03K17/9622H03K2017/9602
Inventor 马修·特伦德萨米埃尔·布吕内戴维·B·格尔德卢本·H·赫里斯托夫
Owner NEODRON LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap