Abstract: A control apparatus of a door for a vehicle includes a first electrode corresponding to an electrostatic sensor electrode including a first detection surface, and a second electrode corresponding to an electrostatic sensor electrode including a second detection surface including an overlapping region which overlaps with the first detection surface and a non-overlapping region. The control apparatus includes a control portion configured to switch between a first detection state in which the first electrode is driven and an electric potential of the second electrode is at a float, and a second detection state in which the second electrode is driven and an electric potential of the first electrode is in a grounded state, and configured to identify an action instruction to the door for the vehicle on the basis of an electrostatic capacitance value measured at the first electrode and the second electrode.

Abstract: A capacitance sensor detects proximity of a detection object based on changes in capacitances between the detection object and a first detection electrode and between the detection object and a second detection electrode. The capacitance sensor includes: a capacitor applied with a first potential; a first switch provided over terminals of the capacitor; a second switch connected to the capacitor; a third switch connected to the second switch and the first detection electrode, and applied with a second potential; a fourth switch connected to the capacitor; a fifth switch connectable to the second detection electrode and connected to the fourth switch, and applied with the second potential; and a determination unit determining a failure of the first detection electrode based on a potential difference between a potential of the terminal of the capacitor and a reference potential.

Abstract: A steering device includes: a gripping detection unit that detects that a steering wheel of a vehicle is gripped, when a capacitance detection value detected using a sensor electrode provided in the steering wheel increases beyond a predetermined gripping detection threshold value; and a manipulation input detection unit that detects occurrence of a manipulation input to the steering wheel, when the capacitance detection value decreases below a manipulation input detection threshold value set to be higher than the gripping detection threshold value from a state in which the capacitance detection value is higher than the manipulation input detection threshold value, and then increases beyond the manipulation input detection threshold value again without decreasing below the gripping detection threshold value.

Abstract: A capacitance sensor detects proximity of a detection object based on changes in capacitances between the detection object and a first detection electrode and between the detection object and a second detection electrode. The capacitance sensor includes: a capacitor applied with a first potential; a first switch provided over terminals of the capacitor; a second switch connected to the capacitor; a third switch connected to the second switch and the first detection electrode, and applied with a second potential; a fourth switch connected to the capacitor; a fifth switch connectable to the second detection electrode and connected to the fourth switch, and applied with the second potential; and a determination unit determining a failure of the first detection electrode based on a potential difference between a potential of the terminal of the capacitor and a reference potential.

Abstract: A control apparatus of a door for a vehicle includes a first electrode corresponding to an electrostatic sensor electrode including a first detection surface, and a second electrode corresponding to an electrostatic sensor electrode including a second detection surface including an overlapping region which overlaps with the first detection surface and a non-overlapping region. The control apparatus includes a control portion configured to switch between a first detection state in which the first electrode is driven and an electric potential of the second electrode is at a float, and a second detection state in which the second electrode is driven and an electric potential of the first electrode is in a grounded state, and configured to identify an action instruction to the door for the vehicle on the basis of an electrostatic capacitance value measured at the first electrode and the second electrode.

Abstract: A steering apparatus includes a steering structure including an outer surface, a groove portion provided on the outer surface, a surface cover covering the outer surface, and a conductive function member arranged in the groove portion along an extension direction of the groove portion.

Abstract: A steering device includes: a gripping detection unit that detects that a steering wheel of a vehicle is gripped, when a capacitance detection value detected using a sensor electrode provided in the steering wheel increases beyond a predetermined gripping detection threshold value; and a manipulation input detection unit that detects occurrence of a manipulation input to the steering wheel, when the capacitance detection value decreases below a manipulation input detection threshold value set to be higher than the gripping detection threshold value from a state in which the capacitance detection value is higher than the manipulation input detection threshold value, and then increases beyond the manipulation input detection threshold value again without decreasing below the gripping detection threshold value.

Abstract: A steering apparatus includes a steering structure including an outer surface, a groove portion provided on the outer surface, a surface cover covering the outer surface, and a conductive function member arranged in the groove portion along an extension direction of the groove portion.

Abstract: An operation detecting apparatus for a vehicle includes: a detecting unit including a first electrode and a second electrode for detecting variations in capacitance value; a capacitance measuring unit configured to measure a first capacitance value detected by the first electrode and a second capacitance value detected by the second electrode; a determining unit configured to compare a value on the basis of an amount of variations in the first capacitance value with a value on the basis of an amount of variations in the second capacitance value and determine presence or absence of operation from a user on the basis of the result of comparison; and an output unit configured to output a control signal on the basis of a result of determination of the determining unit.

Abstract: An operation detecting apparatus for a vehicle includes: a detecting unit including a first electrode and a second electrode for detecting variations in capacitance value; a capacitance measuring unit configured to measure a first capacitance value detected by the first electrode and a second capacitance value detected by the second electrode; a determining unit configured to compare a value on the basis of an amount of variations in the first capacitance value with a value on the basis of an amount of variations in the second capacitance value and determine presence or absence of operation from a user on the basis of the result of comparison; and an output unit configured to output a control signal on the basis of a result of determination of the determining unit.