Abstract: A flat-type input unit capable of outputting information regarding a position where a finger touches as coordinate data is provided in a casing of an input device. A main-switch unit and sub-switch units operated by the flat-type input unit are also provided in the casing. When ON output signals are simultaneously supplied from the main-switch unit and one of the sub-switch units, the flat-type input unit determines a position where the finger touches by performing a detection operation. It can be determined on the basis of the position whether the main-switch unit or the sub-switch unit is controlled. Moreover, since pressing any position of the flat-type input unit can cause the main-switch unit to supply an ON output signal, a confirmation input can be performed easily with the ON output signal supplied from the main-switch unit.

Abstract: A flat-type input unit capable of outputting information regarding a position where a finger touches as coordinate data is provided in a casing of an input device. A main-switch unit and sub-switch units operated by the flat-type input unit are also provided in the casing. When ON output signals are simultaneously supplied from the main-switch unit and one of the sub-switch units, the flat-type input unit determines a position where the finger touches by performing a detection operation. It can be determined on the basis of the position whether the main-switch unit or the sub-switch unit is controlled. Moreover, since pressing any position of the flat-type input unit can cause the main-switch unit to supply an ON output signal, a confirmation input can be performed easily with the ON output signal supplied from the main-switch unit.

Abstract: In an analog input device, a rubber member is provided between a key top and a movable electrode of an analog-quantity generating unit. A dead zone can be removed or reduced by forming a bottom portion of the rubber member of a flat or curved face. Furthermore, since first round surfaces are connected to an outer side face, the linearity of the input (e.g., a load)-output (voltage) characteristic can be enhanced.

Abstract: In an analog input device, a rubber member is provided between a key top and a movable electrode of an analog-quantity generating unit. A dead zone can be removed or reduced by forming a bottom portion of the rubber member of a flat or curved face. Furthermore, since first round surfaces are connected to an outer side face, the linearity of the input (e.g., a load)-output (voltage) characteristic can be enhanced.

Abstract: A computer having a built-in device incorporated inside an accommodation space of a base. The built-in device has a tray, with a numerical keypad being provided on the tray. A switching device for transmitting a numerical keypad operation signal to a circuit in the base when the tray has slid to a protruding position from an accommodation position is provided.

Abstract: Disclosed is an X-Y direction input device for moving a cursor on a screen in a suitable direction, the device comprising a rotatable rotation operating member, a first rotary type electric part for detecting a rotational amount of the rotating operating member, a slide operating member capable of being reciprocated in a direction of a rotational axis of the rotation operating member, and a second rotary type electric part for detecting an amount of movement of the slide operating member.