Information input and output system, method, storage medium, and carrier wave
First Claim
Patent Images
1. An information input and output system comprising:
- a display device that displays an image,a coordinate input device that detects coordinates of a plurality of positions indicated on a screen of the display device,a storage unit that prestores one or a plurality of operation images useful as images for an operation,an operation image control unit that displays, when the coordinate input device detects the coordinates of the plurality of positions indicated on the screen, an operation image stored in the storage unit at a predetermined position on the screen of the display device based on the coordinates, anda detecting unit that detects moved distance and moving direction of the position indicated on the screen,wherein the operation image control unit displays a door image at a predetermined position on the screen when a plurality of positions are detected on the screen, andthe operation image control unit moves the display position of the door image on the screen and displays the operation image to appear gradually from the lower portion of door in accordance with at least one of the detected moved distance and moving direction when the movement of the indicated positions is detected in a state that the door image is displayed.
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Abstract
A coordinate input device detects coordinates of a position by indicating a screen of a display device with fingers of one hand, and transfers information of the detected coordinates to a computer through a controller. The computer receives an operation that complies with the detected coordinates, and executes the corresponding processing. For example, when it is detected that two points on the screen have been simultaneously indicated, an icon registered in advance is displayed close to the indicated position.
1763 Citations
13 Claims
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1. An information input and output system comprising:
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a display device that displays an image, a coordinate input device that detects coordinates of a plurality of positions indicated on a screen of the display device, a storage unit that prestores one or a plurality of operation images useful as images for an operation, an operation image control unit that displays, when the coordinate input device detects the coordinates of the plurality of positions indicated on the screen, an operation image stored in the storage unit at a predetermined position on the screen of the display device based on the coordinates, and a detecting unit that detects moved distance and moving direction of the position indicated on the screen, wherein the operation image control unit displays a door image at a predetermined position on the screen when a plurality of positions are detected on the screen, and the operation image control unit moves the display position of the door image on the screen and displays the operation image to appear gradually from the lower portion of door in accordance with at least one of the detected moved distance and moving direction when the movement of the indicated positions is detected in a state that the door image is displayed. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A computer-readable storage medium having a computer-program recorded thereon, the computer-program causing a computer, which is connected to a display device and a coordinate input device that detects coordinates of a plurality of positions indicated on a screen of the display device, to execute steps of:
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obtaining coordinates detected by the coordinate input device and displaying an operation image, useful as an image for an operation, at a predetermined position on the screen of the display device based on the obtained coordinates, wherein the displaying step includes; a step of displaying a door image at a predetermined position on the screen when a plurality of positions are detected on the screen, and a step of moving, when movement of the indicated positions is detected in a state that the door image is displayed, the display position of the door image on the screen to display the operation image to appear gradually from the lower portion of door in accordance with at least one of detected moved distance and detected moving direction of the position indicated on the screen. - View Dependent Claims (8, 9)
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10. A computer readable storage medium having a computer program recorded thereon, the computer program causing a computer which registers one or a plurality of operation images useful as images for an operation and display condition information relating to display conditions in connection with the one or plurality of operation images, and which is connected to a display device and a coordinate input device that detects coordinates of a plurality of positions indicated on a screen of the display device to execute step of:
obtaining coordinates of positions indicated on the screen from the coordinate input device and displaying the one or plurality of operation images using as images for an operation at a predetermined position on the screen of the display device in accordance with the display condition information when the coordinates of the plurality of positions indicated on the screen are obtained, wherein the displaying step includes a step of receiving a predetermined operation in accordance with at least one of the detected moved distance and moving direction when movement of the indicated positions is detected in a state in which the operation image is displayed and executing a processing corresponding to the predetermined operation. - View Dependent Claims (11, 12)
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13. A computer data signal embedded in a carrier wave indicating a program causing a computer, which is connected to a display device and a coordinate input device that detects coordinates of a plurality of positions indicated on a screen of the display device, to execute the steps of:
- obtaining coordinates detected by the coordinate input device, displaying an operation image, useful as an image for an operation, at a predetermined position on the screen of the display device based on the obtained coordinates; and
detecting moved distance and moving direction of the positions indicated on the screen, wherein the displaying step includes; a step of enlarging or reducing the size of the operation image on the screen in accordance with at least one of the detected moved distance and moving direction when the movement of the indicated positions is detected, a step of displaying a door image at a predetermined position on the screen when a plurality of positions are detected on the screen, and moving the display position of the door image on the screen to display the control image to appear gradually from the lower portion of door in accordance with at least one of the detected moved distance and moving direction when the movement of the indicated positions is detected in a state that the door image is displayed.
- obtaining coordinates detected by the coordinate input device, displaying an operation image, useful as an image for an operation, at a predetermined position on the screen of the display device based on the obtained coordinates; and
Specification