INFORMATION INPUT DEVICE, INFORMATION INPUT METHOD, INFORMATION INPUT/OUTPUT DEVICE, COMPUTER READABLE NON-TRANSITORY RECORDING MEDIUM AND ELECTRONIC UNIT
First Claim
Patent Images
1. An information input device comprising:
- an input panel obtaining a detection signal from a proximity object; and
an object information detection section comparing the detection signal from the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value.
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Abstract
An information input/output device allowed to detect both of a finger and a palm as a proximity object is provided. An information input device includes: an input panel obtaining a detection signal from a proximity object; and an object information detection section comparing the detection signal from the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value.
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Citations
16 Claims
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1. An information input device comprising:
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an input panel obtaining a detection signal from a proximity object; and an object information detection section comparing the detection signal from the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An information input method comprising steps of:
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obtaining a detection signal from a proximity object with use of an input panel; and comparing the detection signal obtained from the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value.
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13. An information input/output device comprising:
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an input/output panel obtaining a detection signal from a proximity object and displaying an image; and an object information detection section comparing the detection signal obtained by the input/output panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input/output panel, and the second threshold value being lower than the first threshold value. - View Dependent Claims (14)
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15. A computer readable non-transitory recording medium on which an information input program is recorded, the information input program allowing a computer to execute steps of:
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obtaining a detection signal from a proximity object with use of an input panel; and comparing the detection signal obtained from the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value.
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16. An electronic unit having an information input device, the information input device comprising:
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an input panel obtaining a detection signal from a proximity object; and an object information detection section comparing the detection signal obtained by the input panel with a first threshold value and a second threshold value, thereby detecting information of the proximity object, the first threshold value being provided for detecting the proximity object in proximity to a surface of the input panel, and the second threshold value being lower than the first threshold value.
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Specification