DISPLAY APPARATUS AND DISPLAY APPARATUS CONTROL METHOD
First Claim
1. A display apparatus comprising:
- a detection unit that detects an operation performed by a first indicator on an operation surface, and an operation performed by a second indicator on the operation surface; and
a control unit that receives an indication which causes the operations to be invalid,wherein, in a case where the indication is received after the detection unit detects the operation performed by the second indicator and, thereafter, detects the operation performed by the first indicator, the control unit causes the operation performed by the second indicator to be invalid.
1 Assignment
0 Petitions
Accused Products
Abstract
A display apparatus, which improves operability in a case where operations are performed by plural indicators, and a display apparatus control method. A detection unit that detects an operation performed by a first indicator on a screen and an operation performed by a second indicator on the screen, and an invalid determination unit that receives an indication which causes the operations to be invalid are included. In a case where the indication is received after the detection unit detects the operation performed by the second indicator, and, thereafter, detects the operation performed by the first indicator, the invalid determination unit causes the operation performed by the second indicator to be invalid.
2 Citations
6 Claims
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1. A display apparatus comprising:
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a detection unit that detects an operation performed by a first indicator on an operation surface, and an operation performed by a second indicator on the operation surface; and a control unit that receives an indication which causes the operations to be invalid, wherein, in a case where the indication is received after the detection unit detects the operation performed by the second indicator and, thereafter, detects the operation performed by the first indicator, the control unit causes the operation performed by the second indicator to be invalid. - View Dependent Claims (2, 3, 4, 5)
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6. A display apparatus control method comprising:
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detecting an operation performed by a first indicator on an operation surface, and an operation performed by a second indicator on the operation surface; and receiving an indication that causes the operations to be invalid, wherein the operation performed by the second indicator is caused to be invalid in a case where the indication is received after the operation performed by the second indicator is detected, and, thereafter, the operation performed by the first indicator is detected.
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Specification