OSCILLOSCOPE WITH TOUCH CONTROL AND TOUCH CONTROL OPERATING METHOD OF DISPLAYING WAVEFORM THEREOF
First Claim
1. An oscilloscope with touch control comprising:
- a touch screen display unit having;
a touch control module detecting a touch gesture and generating a set of waveform processing parameters according to the touch gesture; and
a display module; and
a waveform processing and sampling unit connected to the touch control module and the display module of the touch screen display unit, having at least one signal input port to respectively receive at least one external signal to be tested, selectively processing one of the at least one external signal to be tested to a corresponding waveform image according to the set of waveform processing parameters, and outputting the waveform image to the display module to further display the waveform image on the display module.
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Accused Products
Abstract
An oscilloscope with touch control has a touch screen display unit and a waveform processing and sampling unit. The touch screen display unit is connected to the waveform processing and sampling unit and has a touch control module and a display module. The touch control module detects a touch gesture and converts the touch gesture into a set of waveform processing parameters. The waveform processing and sampling unit has at least one signal input port to receive at least one external signal to be tested, processes the signal to be tested into a corresponding waveform image, and outputs the waveform image to the display module. Accordingly, the touch screen display unit enables the operation and display of the waveform thereon and provides more space originally occupied by conventional knobs so that the display module can be enlarged or the oscilloscope can be miniaturized.
12 Citations
18 Claims
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1. An oscilloscope with touch control comprising:
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a touch screen display unit having; a touch control module detecting a touch gesture and generating a set of waveform processing parameters according to the touch gesture; and a display module; and a waveform processing and sampling unit connected to the touch control module and the display module of the touch screen display unit, having at least one signal input port to respectively receive at least one external signal to be tested, selectively processing one of the at least one external signal to be tested to a corresponding waveform image according to the set of waveform processing parameters, and outputting the waveform image to the display module to further display the waveform image on the display module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A touch control operating method of displaying waveform of an oscilloscope with touch control, wherein the oscilloscope has a touch screen display unit for detecting a touch gesture and displaying a waveform image, the method is performed after the oscilloscope receives a signal to be tested and has steps of:
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receiving a set of waveform processing parameters from the touch screen display unit, wherein the set of waveform processing parameters is generated by the touch screen display unit according to a variation of the detected touch gesture; processing a signal to be tested to a corresponding waveform image according to the set of waveform processing parameters; and outputting the waveform image to the touch screen display unit and displaying the waveform image on the touch screen display unit. - View Dependent Claims (16, 17, 18)
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Specification