On-screen scrolling position method
First Claim
1. An on-screen scrolling position method in which, when the position of a data document displayed on a screen of an electronic device being scrolled, the central processing unit of the said electronic device executes the processing of the following procedures:
- first, determining whether the said screen being touched by a touch-tip stylus on a same location for a certain period of time;
if so, continuing on to the execution of the next procedure;
reading the contacted location;
reading a previously installed cursor from a memory installed in the said electronic device based on a signal of the said touch-tip stylus continuously contacting the said screen for a certain period;
displaying the said cursor on the said screen at the contacted location;
reading the distance and direction of the said cursor being dragged;
scrolling the said data document displayed on the screen to a corresponding position based on the distance and direction of the said cursor being dragged.
1 Assignment
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Accused Products
Abstract
The invention is to provide an on-screen scrolling position method enabling a user to execute the upward or downward scrolling of a data document displayed on the screen of an electronic device, wherein the central processing unit of the said electronic device reads a previously installed cursor from a memory therein based on a signal of a touch-tip stylus continuously contacting the said screen for a certain period of time and displays the said cursor on the said screen, with the data document displayed on the screen scrolled to the corresponding position according to the distance and direction of the said cursor being dragged
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Citations
10 Claims
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1. An on-screen scrolling position method in which, when the position of a data document displayed on a screen of an electronic device being scrolled, the central processing unit of the said electronic device executes the processing of the following procedures:
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first, determining whether the said screen being touched by a touch-tip stylus on a same location for a certain period of time;
if so, continuing on to the execution of the next procedure;
reading the contacted location;
reading a previously installed cursor from a memory installed in the said electronic device based on a signal of the said touch-tip stylus continuously contacting the said screen for a certain period;
displaying the said cursor on the said screen at the contacted location;
reading the distance and direction of the said cursor being dragged;
scrolling the said data document displayed on the screen to a corresponding position based on the distance and direction of the said cursor being dragged. - View Dependent Claims (2, 3)
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4. An on-screen scrolling position method in which when the position of a data document displayed on a screen of an electronic device being scrolled, the central processing unit of the said electronic device executes the processing of the following procedures:
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first, reading a previously installed dialog box from a memory installed in the said electronic device based on a signal triggered by a specific key of an inputting device installed on the said electronic device;
displaying the said dialog box on the said screen;
gradually shifting the scrolled position of the said data document on the said screen upward or downward based on the commands entered in the said dialog box until reaching the end of the said data document. - View Dependent Claims (5, 6, 7, 8, 9, 10)
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Specification