Mobile phone
OwnerYasuyoshi Kuwazoeinventor
Life of this patent
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Abstract
In a mobile phone which displays a target information item after sequentially displaying selected information items from an uppermost level to lower levels of a hierarchical tree structure in which a variety of items are classified in accordance with a user's operation, an information item with a high priority for each user is made to be found easily. A main LCD, a sub LCD and a microcomputer for controlling display on the main LCD and the sub LCD are provided. The microcomputer controls so that an information item selected by the user among information items displayed on the main LCD at a time of display selection is always displayed on the sub LCD.
Claims6
A mobile phone which displays a target information item after sequentially displaying selected information items in accordance with a user's operation from an uppermost level to lower levels of a hierarchical tree structure in which a variety of items are classified, comprising:
- a main display device;
- a sub display device;
- and
- a controller for controlling display on said main display device and said sub display device, wherein:
- said controller controls so that an information item selected by the user among information items displayed on said main display device at a time of display selection is always displayed on said sub display device.
A display controlling method in a mobile phone which comprises a main display device, a sub display device and a controller, and displays a target information item after sequentially displaying selected information items in accordance with a user's operation from an uppermost level to lower levels of a hierarchical tree structure in which a variety of items are classified, said method comprising a step of controlling an information item selected by the user among information items displayed on said main display device at a time of display selection to be always displayed on said sub display device.
Dependencies are inferred from the claim text.