PORTABLE ELECTRONIC DEVICE AND ONE-HAND TOUCH OPERATION METHOD THEREOF

PORTABLE ELECTRONIC DEVICE AND ONE-HAND TOUCH OPERATION METHOD THEREOF

A portable electronic device and a one-hand touch operation method thereof are provided. A touch operation performed on a touch screen is detected. When a shift amount of the touch operation in a first direction is greater than a first threshold, whether to activate a one-hand mode is determined acc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hsieh, Meng Chen, PU, HSIN-YI, HSU, CHEN-YU, Yang, Chih-Hsien, Wu, I-Hsi
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A portable electronic device and a one-hand touch operation method thereof are provided. A touch operation performed on a touch screen is detected. When a shift amount of the touch operation in a first direction is greater than a first threshold, whether to activate a one-hand mode is determined according to a shift amount of the touch operation in a second direction. When the one-hand mode is activated, the operation interface image is zoomed out or shifted, and displayed in a one-hand mode interface display region.