Abstract: To prevent leakage of incident light from pixels around a pixel region (11) of a light receiving element. A light receiving element includes a pixel region and an adjacent pixel (400). In the pixel region, a plurality of pixels (100) is arranged, the plurality of pixels including a photodiode formed in a semiconductor substrate (110) in which a charge generated by photoelectric conversion of incident light is multiplied with a high reverse bias voltage, an on-chip lens (160) that focuses the incident light on the photodiode, and a wiring region (120) having a wiring layer (122) connected to the photodiode and an insulating layer (121) that insulates the wiring layer. The adjacent pixel is arranged adjacent to the pixel region and includes the photodiode, an on-chip lens (161) having a curvature different from a curvature of the on-chip lens, and the wiring region.

Abstract: To prevent leakage of incident light from pixels around a pixel region of a light receiving element. A light receiving element includes a pixel region and an adjacent pixel. In the pixel region, a plurality of pixels is arranged, the plurality of pixels including a photodiode formed on a semiconductor substrate in which a charge generated by photoelectric conversion of incident light is multiplied with a high reverse bias voltage, an on-chip lens that focuses the incident light on the photodiode, and a wiring region having a wiring layer connected to the photodiode and an insulating layer that insulates the wiring layer. The adjacent pixel is arranged adjacent to the pixel region and includes the photodiode, an on-chip lens having a curvature different from a curvature of the on-chip lens, and the wiring region.

Abstract: A touch detecting apparatus includes an electrostatic sensor provided on an object; and a processor configured to detect whether a hand touches the object based on a capacitance measured by the electrostatic sensor. The processor is configured to, in response to the capacitance being greater than or equal to a first touch threshold, detect that the hand touches the object, and, for a second predetermined time from when a change amount of the capacitance during a first predetermined time becomes greater than or equal to a noise threshold, continue a state where a correction value has been added to the first touch threshold.

Abstract: A touch detecting apparatus includes an electrostatic sensor provided at an object; and a processor configured to detect whether a hand touches the object based on a capacitance measured by the electrostatic sensor. The processor is configured to, in response to the capacitance being greater than or equal to a first touch threshold, detect that the hand touches the object, and, for a second predetermined time from when a change amount of the capacitance during a first predetermined time becomes greater than or equal to a noise threshold, continue a state where a correction value has been added to the first touch threshold.

Abstract: To prevent leakage of incident light from pixels around a pixel region (11) of a light receiving element. A light receiving element includes a pixel region and an adjacent pixel (400). In the pixel region, a plurality of pixels (100) is arranged, the plurality of pixels including a photodiode formed in a semiconductor substrate (110) in which a charge generated by photoelectric conversion of incident light is multiplied with a high reverse bias voltage, an on-chip lens (160) that focuses the incident light on the photodiode, and a wiring region (120) having a wiring layer (122) connected to the photodiode and an insulating layer (121) that insulates the wiring layer. The adjacent pixel is arranged adjacent to the pixel region and includes the photodiode, an on-chip lens (161) having a curvature different from a curvature of the on-chip lens, and the wiring region.