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

Handhold electronic apparatus and operational module thereof

An electronic device and a handheld technology, applied in the field of handheld electronic devices, can solve the problems of reducing user work efficiency, user inconvenience, and large product size with touch points, so as to avoid elastic fatigue and improve operating efficiency

Active Publication Date: 2011-04-13
ASUSTEK COMPUTER INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the user uses the touchpad to select commands, the user must touch the touchpad several times to smoothly move the selection cursor to the position of the option to be selected.
In this way, it not only causes inconvenience to the user, but also reduces the work efficiency of the user.
On the other hand, the touch point is less suitable for the trend of thinner and lighter handheld electronic devices due to its larger product size.

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
  • Handhold electronic apparatus and operational module thereof
  • Handhold electronic apparatus and operational module thereof
  • Handhold electronic apparatus and operational module thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] figure 1 Shown is a schematic diagram of a handheld electronic device according to a preferred embodiment of the present invention. Please refer to figure 1 , figure 1 The handheld electronic device 10 is, for example, an ultra-mobile personal computer (Ultra MobilePC, UMPC), which includes a casing 12 , a screen 14 disposed on the casing 12 , and a control module 100 . In this embodiment, the control module 100 is embedded in the casing 12, and the user can push or press the control module 100 by applying a force in a specific direction to the control module 100 to select the display on the screen 14. operating system instructions. Hereinafter, this embodiment will describe the manipulation module 100 in detail.

[0028] Figure 2A shows the figure 1 The exploded view of the control module, Figure 2B shown as figure 1 The sectional view of the control module along the line I-I'. Please refer to Figure 2A together with Figure 2B , the control module 100 of thi...

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

Disclosed is a handheld electronic device, which comprises a casing, a screen arranged on the casing and a control module which is embedded in the casing. The control module comprises a control key, an elastic film, an elastic wall body, a circuit board and a sensing unit. The control key is arranged on the elastic film, the elastic wall body is also arranged on the elastic film, and the elastic wall body surrounds the control key. The sensing unit is provided with a first sensing element and a second sensing element, the first sensing element is arranged in the control key, the second sensing element is arranged in the circuit board, and the first sensing element is opposite to the second sensing element.

Description

technical field [0001] The present invention relates to a handheld electronic device, and in particular to a handheld electronic device with a control module. Background technique [0002] With the advancement of technology, for example, the use of mobile phones (Mobile), ultra-portable mobile personal computers (UltraMobile PC, UMPC) or personal digital assistants (PDA) has become quite common and has become an indispensable equipment in modern people's life and work . Generally speaking, the above-mentioned handheld electronic devices are usually configured with a control module such as a touch pad or a pointing stick, so as to facilitate the user to control the handheld electronic device. Taking the ultra-portable mobile personal computer as an example, the ultra-portable mobile personal computer on the market is not only equipped with buttons for the user to operate, but also a touch panel for the user to move the selection cursor on the screen (Choose Pointer). In ad...

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): G06F3/02
Inventor 郭书铭林彦至
Owner ASUSTEK COMPUTER INC