发明名称 |
IMAGE FORMING APPARATUS AND STORAGE MEDIUM |
摘要 |
An image forming apparatus includes: a detection unit that detects a pinch operation that is an operation of increasing or decreasing a distance between two touch positions on a touch panel; an adjustment unit that, upon reception of setting of a size of a non-standard size sheet, adjusts the set size in accordance with the pinch operation; an angle specification unit that specifies, as a pinch operation angle resulting from the pinch operation, an angle formed by a straight line connecting the two touch positions and one of two orthogonal coordinate axes of a coordinate system of the touch pad; and an adjustment amount change unit that changes an adjustment amount for the set size per operation in accordance with whether the pinch operation angle falls within a first angular range or a second angular range that does not overlap the first angular range. |
申请公布号 |
US2016378330(A1) |
申请公布日期 |
2016.12.29 |
申请号 |
US201615195222 |
申请日期 |
2016.06.28 |
申请人 |
KONICA MINOLTA, INC. |
发明人 |
HISADA Yukina;ITO Masayuki;TOMIYASU Kazuhiro;UEDA Hiroki;KANAI Kazuaki |
分类号 |
G06F3/0488;G06F3/0484;H04N1/00 |
主分类号 |
G06F3/0488 |
代理机构 |
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代理人 |
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主权项 |
1. An image forming apparatus comprising:
a detection unit that detects a pinch operation that is an operation of increasing or decreasing a distance between two touch positions on a touch panel; an adjustment unit that, upon reception of setting of a size of a non-standard size sheet, adjusts the set size in accordance with the pinch operation; an angle specification unit that specifies, as a pinch operation angle resulting from the pinch operation, an angle formed by a straight line connecting the two touch positions and one of two orthogonal coordinate axes of a coordinate system of the touch pad; and an adjustment amount change unit that changes an adjustment amount for the set size per operation in accordance with whether the pinch operation angle falls within a first angular range or a second angular range that does not overlap the first angular range. |
地址 |
Tokyo JP |