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Electronic device

An electronic device and groove technology, applied in the direction of electrical digital data processing, instrumentation, input/output process of data processing, etc., can solve the problems that the volume of electronic devices cannot be reduced, and the size of screens on electronic devices is limited.

Inactive Publication Date: 2009-07-01
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, under the trend of electronic devices becoming thinner and smaller, the scroll wheel on the exterior of the device will occupy too much space in the electronic device, which not only makes the size of the electronic device unable to be reduced, but also limits the size of the screen on the electronic device.

Method used

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Examples

Experimental program
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Embodiment Construction

[0046] Please refer to figure 1 , figure 2 and image 3 . figure 1 A schematic diagram of an electronic device 100 according to a preferred embodiment of the present invention is shown. figure 2 A schematic diagram of a control unit 140 electrically connected to a second sensor 156 and a screen 110 is shown. image 3 A schematic diagram showing the positions of a connecting channel 160 , a first notch 161 , a second notch 162 , the pen holder groove 151 , the control button groove 152 and a rubber sheet groove 157 . like figure 1 As shown, the electronic device 100 includes a screen 110 , a control button 120 , a casing 150 and a stylus 130 . The screen 110 has a frame. The casing 150 has a control button groove 152 and a pen rod groove 151 . The control button 120 is installed in the control button groove 152 . Penholder groove 151 is communicated with control button groove 152 (as image 3 shown). The stylus 130 includes a shaft 131 and a bump 132 . The pen hold...

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PUM

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Abstract

Disclosed is an electronic device comprising a screen, a control button, a casing, a touch pen and a control unit, wherein the screen is provided with a picture, the casing is equipped with a control button slot and a penholder slot, the control button is mounted in the control button slot, the penholder slot is communicated with the control button slot, the touch pen comprises a penholder and a bump, the penholder is inserted in the penholder slot, the bump arranged on the penholder rotates along with the holder to lock with the control button to further synchronously slide the bump and the control button. When the bump and the control button slide synchronously, the control unit scrolls the picture.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic device with a touch pen. Background technique [0002] Electronic devices can be seen everywhere in today's society, such as personal digital assistants (Personal digital assistants, PDA), mobile phones and so on. Common electronic devices, such as personal digital assistants (PDAs), have scroll wheels on the exterior of the body to scroll the image data on the screen of the electronic device, so as to achieve the effect of browsing data. [0003] However, under the trend of electronic devices becoming thinner, lighter and smaller, the scroll wheel on the exterior of the device will occupy too much space in the electronic device, which not only prevents the size of the electronic device from being reduced, but also limits the size of the screen on the electronic device. Contents of the invention [0004] In view of this, the present invention is to provide an electronic de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/033G06F3/0487
Inventor 许峰维
Owner INVENTEC CORP