Content scrolling system and method
First Claim
Patent Images
1. A content scrolling system comprising:
- a display unit configured for displaying content of an electronic document;
a scroll bar configured for receiving a user instruction to scroll the displayed content; and
a processing unit comprising;
a scroll input calculating module configured for calculating a scroll input “
y”
of the scroll bar;
a scroll amount calculating module configured for calculating a scroll amount “
p”
mapping to the scroll input “
y”
according to the formu
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Abstract
An exemplary content scrolling system includes a display unit for displaying content, a scroll bar for scrolling the displayed content, and a processing unit for scrolling the displayed content based on a scroll input of the scroll bar. The processing unit includes a scroll amount calculating module and a content scrolling module. The scroll amount calculating module is for calculating for calculating a scroll amount mapping to the scroll input according to a particular formula. The content scrolling module is for scrolling the displayed content according to the scroll amount. Related exemplary content scrolling methods are also provided.
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Citations
7 Claims
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1. A content scrolling system comprising:
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a display unit configured for displaying content of an electronic document; a scroll bar configured for receiving a user instruction to scroll the displayed content; and a processing unit comprising; a scroll input calculating module configured for calculating a scroll input “
y”
of the scroll bar;a scroll amount calculating module configured for calculating a scroll amount “
p”
mapping to the scroll input “
y”
according to the formu - View Dependent Claims (2)
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3. A content scrolling system comprising:
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a display unit configured for displaying content of an electronic document; a scroll bar configured for receiving a user instruction to scroll the displayed content; and a processing unit comprising; a scroll input calculating module configured for calculating a scroll input “
y”
of the scroll bar;a scroll amount calculating module configured for calculating a scroll amount “
p”
mapping to the scroll input “
y”
according to a formula selected from the group consisting of the formula; - View Dependent Claims (4)
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5. A content scrolling method for controlling scrolling of displayed content of an electronic document based on a content scrolling system, the method comprising:
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displaying content of an electronic document on a display unit of the content scrolling system; providing a scroll bar to receive a user instruction of scrolling the displayed content; defining a scroll length “
k”
as a scroll input unit;calculating a scroll input “
y”
of the scroll bar;calculating a scroll amount “
p”
mapping to the scroll input “
y”
of the scroll bar according to of a formula selected from the group consisting of the formula and generating a scrolling instruction of scroll amount “
p”
; - View Dependent Claims (6, 7)
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Specification