Task display switching method, portable apparatus and portable communications apparatus
First Claim
1. A task display switching method in a portable apparatus capable of processing a plurality of tasks in parallel and of displaying a plurality of display regions for displaying data, comprising:
- generating a first icon associated with a first task when a second icon associated with a second task is selected from icons displayed in a second display region, said first task being displayed in a first display region that displays a selected task;
removing the display of the first task from the first display region without ending the first task;
displaying said first icon in said second display region that displays icons, said first icon graphically depicting one of a plurality of processing states of said first task associated with said first icon; and
restoring said first task associated with said first icon to the first display region when said first icon is selected from icons displayed in said second display region.
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Accused Products
Abstract
There are provided a task display switching method, a portable apparatus and a portable communications apparatus which, when a plurality of application software are activated and processed in parallel, make it possible to switch a display between each of the application software with ease. According to the task display switching method, the portable apparatus and the portable communications apparatus of the present invention, in a portable apparatus capable of processing a plurality of tasks in parallel and of displaying a plurality of display regions for displaying data, an icon associated with a task displayed on a first display region is generated automatically or manually, and the generated icon is displayed in a second display region. When any icon thus generated is selected from a plurality of icons displayed on the second display region, the task associated with the selected icon is restored and displayed in the first display region.
99 Citations
21 Claims
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1. A task display switching method in a portable apparatus capable of processing a plurality of tasks in parallel and of displaying a plurality of display regions for displaying data, comprising:
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generating a first icon associated with a first task when a second icon associated with a second task is selected from icons displayed in a second display region, said first task being displayed in a first display region that displays a selected task; removing the display of the first task from the first display region without ending the first task; displaying said first icon in said second display region that displays icons, said first icon graphically depicting one of a plurality of processing states of said first task associated with said first icon; and restoring said first task associated with said first icon to the first display region when said first icon is selected from icons displayed in said second display region. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A portable apparatus capable of processing a plurality of tasks in parallel and of displaying a plurality of display regions for displaying data, comprising:
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icon generation means for generating an icon associated with one of said tasks; a first display region that displays a selected task; and a second display region that displays icons;
whereinsaid icon generating means generates a first icon associated with the a first task displayed on said first display region when a second icon associated with a second task is selected from icons displayed in said second display region, said first icon graphically depicting one of a plurality of processing states of said first task associated with said first icon, the first display region removes display of the first task from the first display region without ending the first task, said first icon associated with said first task is displayed in said second display region, and when said first icon associated with said task is selected from icons displayed in said second display region, said first task associated with said first icon is restored and displayed in said first display region. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A portable communications apparatus, capable of processing a plurality of tasks in parallel, comprising:
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a display unit; a first display region for displaying a selected task provided in said display unit; a hinge unit; a second display region for displaying icons provided in said hinge unit; an operation unit having operating means; and icon generating means for generating an icon associated with one of said tasks, wherein said display unit and said operation unit are joined via said hinge unit, said display unit and said operation unit are rotatable so as to be opened/closed with said hinge unit as a shaft, said first display region and said second display region become viewable when said display unit and said operation unit are rotated to an opened position, a first icon associated with a first task displayed in said first display region is generated with said icon generating means when a second icon associated with a second task is selected from icons displayed in said second display region, said first icon graphically depicting one of a plurality of processing states of said first task associated with said first icon, the first task is removed from the first display region without ending the first task; said first icon associated with said first task is displayed in said second display region, and when said first icon associated with said first task is selected from a plurality of icons displayed in said second display region, said first task associated with said first icon is restored and displayed in said first display region. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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Specification