| 摘要 |
PURPOSE:To decide that a character form which has coincided first is a character to be derived, by prescribing in advance a deciding and scanning rank of a standard character form, in accordance with whether there is other standard character form or its feature part, in the standard character form of a character. CONSTITUTION:Sensor terminals 11-19 are constituted so that they are grounded to a case 1 when a fingertip, etc. come into contact with them, and the sensor terminals are grounded in accordance with the rank of a character form drawn by the fingertip. Accordingly, when in what rank these sensor terminals 11-19 are grounded is detected, the drawn character form can be discriminated. A central sensor terminal 15 is fetched to the outside by a metallic terminal 15A by making a hole in the center part of upper glass 2, and an ambient sensor terminal 11 is insulated from the case by packing 3, and is fetched to the outside by a metallic vapor deposition line 11a from the side of the upper glass. The ambient sensor terminal 11 is connected to a circuit substrate 27 independently. |
