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

External touchpad of notebook computer

A touchpad and notebook technology, applied in the computer field, can solve problems such as inconvenient use and inconvenient operation

Inactive Publication Date: 2012-02-08
SUZHOU TIANQING ELECTRONICS COMM
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to people's different habits of using computers, the touchpad that is arranged in the center makes them very inconvenient to use; and on some softer surfaces, such as beds and sofas, the mouse is also inconvenient to operate, and people need a Touchpad that can be positioned as desired

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
  • External touchpad of notebook computer
  • External touchpad of notebook computer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0015] figure 1 It is a structural schematic diagram of an external notebook touch panel according to an embodiment of the present invention; the touch panel is composed of a touch panel 1, an outer cover 2 and a data line 3, the touch panel 1 is provided with a left button 4 and a right button 5, and the touch panel 1 and the outer cover 2 are connected by a hinge, and the data line 3 and the touch panel 1 are designed in a detachable structure.

[0016] The left button 4 and the right button 5 provided on the touch panel 1 mentioned in the present invention are circular buttons, which are placed in an upper and lower structure, and the upper an...

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 discloses an external touchpad of a notebook computer. The touchpad consists of a touch panel, an outer cover and a data line, wherein, the touch panel is equipped with a left key and a right key and is hinged with the outer cover through a hinge; a separable structure design is adopted for the data line and the touch panel. The external touchpad is independent external equipment and is connected with the computer through the data line, and can be placed according to the need or habit of people, thus improving the comfort level for people operating the computer; and the external touchpad is particularly suitable for computer operation on a softer working surface.

Description

technical field [0001] The invention relates to a touch panel, in particular to an independent external notebook touch panel, which belongs to the technical field of computers. Background technique [0002] The English name of touchpad is Touchpad, and it is a kind of on smooth touchpad, utilizes the input device that sliding operation of finger can move cursor. The touchpad can make beginners very easy to use, because the thickness of the touchpad is very thin, so it can be designed in ultra-thin notebook computers or keyboards. The touchpad is not a mechanical design, so it is very easy to maintain. Its biggest advantage is responsiveness and fast movement. The disadvantage is that the positioning accuracy is low. When the computer is used for a long time and the fingers are sweating, the positioning will deviate and slip. Moreover, it has poor adaptability to the environment and is not suitable for working in a humid and dusty environment. . [0003] Existing touchpad...

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
Inventor 荣芬
Owner SUZHOU TIANQING ELECTRONICS COMM