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AssigneeFaurecia Clarion Electronics Co., Ltd.
InventorsKenji TAKEUCHI, Masahiko SEKI, Yuichiro NAKAGAWA, Hiroe USHIO, Miku NAGATSUKA
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An information processing device improves hygiene while minimizing any reduction in icon operating convenience, and comprises: an authentication result acquiring unit that acquires authentication results of a user who operates the device; a display unit displaying one or more operation icons; a touch input detecting unit detecting a touch operation on an operation icon displayed on the display unit; a touch position history recording unit detecting the touched position in the touch operation and records the touched position as a historical record in a predetermined storage unit; a screen generating unit generating a screen to be displayed on the display unit; and an icon position changing unit changing the position of the operation icon on the screen based on the history of the touched position when there is a change in the user identified in the authentication results obtained by the authentication result acquiring unit.
Claim 1. An information processing device comprising:
Claim 2. The information processing device according to claim 1, wherein the icon position changing unit changes the position of the operation icon to a position away from the touched position included in the history of touched positions by a predetermined distance.
Claim3. The information processing device according to claim 1, wherein the touched position history recording unit detects the touched position in the touch operation along with the time of the touch operation and records both as a historical record in the predetermined storage unit, and
Claim4. The information processing device according to claim 1, wherein the icon position change unit displays a predetermined message and does not change the position of the operation icon on the screen when the position of the operation icon on the screen cannot be changed.
Claim 5. The information processing device according to claim 1, wherein the icon position changing unit changes the position of the operation icon on the screen to a position closer to the driver’s seat.
Claim 6. The information processing device according to claim 1, wherein the screen generating unit displays the screen in any limited region on the display unit, and the icon position changing unit changes the display position on the screen while avoiding regions in which the operation icon has already been displayed.
Claim 7. The information processing device according to claim 1, wherein the icon position changing unit changes the position of the operation icon on the screen based on the history of touched positions even on the screen displayed during a screen transition.
Claim 8. The information processing device according to claim 1, wherein the icon position changing unit changes the position of an operation icon on the screen that is frequently touched by the user to a region for touch positions that has not been touched in the history.