PROBLEM TO BE SOLVED: To allow different operations to be done clearly and separately.;SOLUTION: A display device 100 is formed by depositing an operation unit 111 made of a touch panel on a display unit 112. The display device 100 includes: a first reception unit 101 for receiving a first operation of pressing a part of the operation unit 111; a second reception unit 102 for receiving a second operation of pressing another part of the operation unit 111 several times within a reference time after a part of the operation unit was pressed by the first operation; and a determination unit 103 for determining the processing contents related to display by the first operation and determining the degree of change related to the processing contents by the second operation.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
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