PORTABLE ELECTRONIC DEVICE
First Claim
1. A portable electronic device, comprisinga display part capable of displaying a plurality of selection items,an operation part for selecting a selection item displayed on the display part, anda control part switching the selection item selected along with operation of the operation part from the plurality of selection items which being displayed on the display part, whereinthe control part changes a switching speed of the selection item selected along with operation of the operation part in accordance with a display form of the plurality of selection items displayed on the display part.
1 Assignment
0 Petitions
Accused Products
Abstract
A portable electronic device has a display part (16) which can display a plurality of selection items; an operation part (12) for selecting the selection item displayed on the display part (16); and a control part (18) which switches the selection item to other selection item selected from the selection items displayed on the display part (16) by operation of the operating part (12). The control part (18) has a function of changing the switching speed of the selection item selected by the operation of the operation part (12) in accordance with display mode of each of the selection items displayed on the display part (16). Thus, usability is improved by, for instance, changing a scroll speed for the continuous selection operation.
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Citations
15 Claims
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1. A portable electronic device, comprising
a display part capable of displaying a plurality of selection items, an operation part for selecting a selection item displayed on the display part, and a control part switching the selection item selected along with operation of the operation part from the plurality of selection items which being displayed on the display part, wherein the control part changes a switching speed of the selection item selected along with operation of the operation part in accordance with a display form of the plurality of selection items displayed on the display part.
Specification