NUMERICAL VALUE INPUT DEVICE AND IMAGE PROCESSING DEVICE COMPRISING THE SAME
PROBLEM TO BE SOLVED: To provide a numerical value input device and an image processing device comprising the same which can reduce a possibility of depressing a clear key by mistake when a user is operating a numeric keypad.SOLUTION: On a touch panel display, a numerical value input area 242 is dis...
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Main Authors | , |
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Format | Patent |
Language | English Japanese |
Published |
17.09.2015
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a numerical value input device and an image processing device comprising the same which can reduce a possibility of depressing a clear key by mistake when a user is operating a numeric keypad.SOLUTION: On a touch panel display, a numerical value input area 242 is displayed. In the numerical value input area 242, numeric keys 0 to 9 and a clear key 250 for clearing an input numerical value are displayed. The clear key 250 is arranged outside of an area 248 in which the numeric keys are displayed, and the clear key 250 and a numerical key which is the closest to the clear key 250 (the key "9") do not overlap with each other in neither a vertical direction nor a horizontal direction. Thus, it is possible to reduce a possibility of depressing the clear key by mistake when a user is operating a numeric keypad, as a result, the user can rapidly input numeric values at ease.
【課題】ユーザがテンキーを操作中に誤ってクリアキーを押してしまう可能性を低減することができる数値入力装置及びそれを備える画像処理装置を提供する。【解決手段】 タッチパネルディスプレイ上に数値入力領域242を表示し、数値入力領域242には、0〜9の数値キー及び入力された数値をクリアするためのクリアキー250が表示され、クリアキー250は、数値キーが表示された領域248の外に配置され、クリアキー250とクリアキー250に最も近接する数値キー(「9」のキー)とは、上下方向及び左右方向の何れの方向に関しても相互に重ならない。これにより、ユーザがテンキーを操作中に間違ってクリアキーを押してしまう可能性を低減することができ、ユーザは安心して速やかに数値を入力することができる。【選択図】図10 |
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Bibliography: | Application Number: JP20150126091 |