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

Power-saving touchpad device

A touchpad and power-saving technology, which is applied in the field of power-saving touchpad devices, can solve the problems of slow touchpads and poor power-saving efficiency

Inactive Publication Date: 2014-09-24
PARAGON TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. When the user does not use the touchpad, the touchpad will not be controlled to enter the power saving mode immediately; instead, the touchpad will be controlled to enter the power saving mode after the touchpad has not been used for a predetermined time mode; thus poor power saving efficiency
[0006] 2. When the user uses the touchpad that has just been awakened, the user will feel that the touchpad is sluggish

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
  • Power-saving touchpad device
  • Power-saving touchpad device
  • Power-saving touchpad device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Please refer to figure 1 , which is a block diagram of the power-saving touch panel device of the present invention. A power-saving touch panel device 10 includes a control unit 102 , a proximity sensing unit 104 , a charge sensing unit 106 , a touch panel driving calculation unit 108 and a touch panel unit 110 .

[0028] The proximity sensing unit 104 is electrically connected to the control unit 102; the charge sensing unit 106 is electrically connected to the proximity sensing unit 104; the touch panel driving operation unit 108 is electrically connected to the control unit 102; The control panel unit 110 is electrically connected to the touch panel driving operation unit 108 .

[0029] The charge sensing unit 106 is formed by a sputtering manufacturing process (for example, sputtering on the casing of the power-saving touch panel device 10 , or sputtering around the touch panel unit 110 ).

[0030] When the charge sensing unit 106 senses a charge (for example, the...

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 power-saving touchpad device. The power-saving touchpad device comprises a control unit, a proximity sensing unit, a charge induction unit, a touchpad driving arithmetic unit and a touchpad unit. The charge induction unit is formed by sputtering manufacturing engineering; the charge induction unit informs the proximity sensing unit when inducing charges, the proximity sensing unit informs the control unit, and the control unit controls the touchpad driving arithmetic unit to awake the touchpad unit; the charge induction unit informs the proximity sensing unit when inducing no charge, the proximity sensing unit informs the control unit, and the control unit controls the touchpad driving arithmetic unit to control the touchpad unit to be in a power-saving mode.

Description

technical field [0001] The invention relates to a touch panel device, in particular to a power-saving touch panel device. Background technique [0002] In recent years, the living standards of the public have improved, and the requirements for general leisure and entertainment have also increased. For example, entertainment devices such as notebook computers and televisions have become popular around the lives of the general public; especially, notebook computers are very popular, and almost every household has There are laptops. [0003] When the notebook computer is not connected with a mouse, the user needs to use the touchpad of the notebook computer to control the cursor on the screen of the notebook computer. [0004] However, the disadvantages of the aforementioned trackpads include: [0005] 1. When the user does not use the touchpad, the touchpad will not be controlled to enter the power saving mode immediately; but the touchpad will be controlled to enter the pow...

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 Applications(China)
IPC IPC(8): G06F3/041G06F1/32
Inventor 洪斌峰游敬峰
Owner PARAGON TECH
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