INFORMATION PROCESSING APPARATUS AND DISPLAY CONTROL METHOD
First Claim
1. An information processing apparatus having an absolute coordinate input mode and a relative coordinate input mode, comprising;
- a display configured to display an image comprising a pointer on a display screen;
a detection module configured to detect a touched position on the display screen;
a coordinate detection module configured to detect coordinate data of the touched position;
a first pointer display controller configured to display the pointer displayed on the display screen at the position detected by the detection module in the absolute coordinate input mode;
an operation area display controller configured to display an operation area on the display screen in the relative coordinate input mode; and
a second pointer display controller configured to display the pointer at a position corresponding to a change of a detected touched position by tracing a movement on a surface of the display screen, when the detection module detects the touched position on the operation area.
1 Assignment
0 Petitions
Accused Products
Abstract
According to one embodiment, an information processing apparatus includes a display module configured to display an image including a pointer on a display screen, a detection module configured to detect a touched position on the display screen, a coordinate detection module configured to detect coordinate data of the touched position, a first pointer display module configured to display the pointer displayed on the display screen at the position detected by the detection module in an absolute coordinate input mode, an operation area display module configured to display an operation area on the display screen in a relative coordinate input mode, and a second pointer display module configured to display the pointer at a position corresponding to a displacement of a detected touched position after being moved on a surface of the display screen, if the detection module detects the touched position on the operation area.
44 Citations
10 Claims
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1. An information processing apparatus having an absolute coordinate input mode and a relative coordinate input mode, comprising;
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a display configured to display an image comprising a pointer on a display screen; a detection module configured to detect a touched position on the display screen; a coordinate detection module configured to detect coordinate data of the touched position; a first pointer display controller configured to display the pointer displayed on the display screen at the position detected by the detection module in the absolute coordinate input mode; an operation area display controller configured to display an operation area on the display screen in the relative coordinate input mode; and a second pointer display controller configured to display the pointer at a position corresponding to a change of a detected touched position by tracing a movement on a surface of the display screen, when the detection module detects the touched position on the operation area. - View Dependent Claims (2, 3, 4, 5)
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6. A display control method of an information processing apparatus having an absolute coordinate input mode and a relative coordinate input mode, comprising:
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displaying an image comprising a pointer on a display screen; detecting a touched position on the display screen; displaying the pointer displayed on the display screen at the detected touched position in the absolute coordinate input mode; displaying an operation area on the display screen in the relative coordinate input mode; and displaying the pointer at a position corresponding to a change of a detected touched position by tracing a movement on a surface of the operation area on the display screen. - View Dependent Claims (7, 8, 9, 10)
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Specification