Abstract: An imaging element included in an imaging device includes a pixel array in which a plurality of unit pixels are arranged in a matrix, each of the unit pixels having a photoelectric conversion unit. The imaging element is able to read out multiple rows of pixel signals in parallel in a unit horizontal synchronous period. The multiple rows of pixel groups are classified into a first pixel group and a second pixel group by a plurality of rows control signals, and are periodically arranged in a vertical direction of the imaging element. The imaging element is able to acquire signals obtained by multiplying different gains by pixel signals of unit pixels of the first pixel group and pixel signals of unit pixels of the second pixel group through setting of a plurality of rows control signals.

Abstract: An apparatus includes a sensor including a pixel unit in which a plurality of unit pixels each including a photoelectric conversion element is arranged in a column direction and a row direction, and a control unit configured to transmit a control signal containing a period signal for controlling driving of the sensor, wherein the control unit transmits, to the sensor, the control signal for driving a first driving mode, in which a pixel row in the pixel unit is read at a predetermined interval, and a second driving mode, in which a pixel row that is not read in the first driving mode is read at a predetermined interval, and wherein the control unit performs control in such a manner that the second driving mode is driven a plurality of times during one period for transmitting the period signal for driving the first driving mode.

Abstract: A solid-state image sensor comprising one or more processors and/or circuitry which functions as: a pixel portion in which a plurality of pixels are arranged, each pixel being provided with a sensor that includes an avalanche photodiode and a quenching resistor; and a controller that performs setting so that a bias voltage smaller than a breakdown voltage of the avalanche photodiodes is applied across the avalanche photodiode provided in an abnormal pixel among the plurality of pixels.

Abstract: An imaging element included in an imaging device includes a pixel array in which a plurality of unit pixels are arranged in a matrix, each of the unit pixels having a photoelectric conversion unit. The imaging element is able to read out multiple rows of pixel signals in parallel in a unit horizontal synchronous period. The multiple rows of pixel groups are classified into a first pixel group and a second pixel group by a plurality of rows control signals, and are periodically arranged in a vertical direction of the imaging element. The imaging element is able to acquire signals obtained by multiplying different gains by pixel signals of unit pixels of the first pixel group and pixel signals of unit pixels of the second pixel group through setting of a plurality of rows control signals.

Abstract: An apparatus includes a sensor including a pixel unit in which a plurality of unit pixels each including a photoelectric conversion element is arranged in a column direction and a row direction, and a control unit configured to transmit a control signal containing a period signal for controlling driving of the sensor, wherein the control unit transmits, to the sensor, the control signal for driving a first driving mode, in which a pixel row in the pixel unit is read at a predetermined interval, and a second driving mode, in which a pixel row that is not read in the first driving mode is read at a predetermined interval, and wherein the control unit performs control in such a manner that the second driving mode is driven a plurality of times during one period for transmitting the period signal for driving the first driving mode.

Abstract: An image sensor comprises: a pixel array having a plurality of photoelectric conversion portions provided for each of a plurality of microlenses arranged in matrix; a plurality of signal output lines provided for each column of the pixel array; signal readout circuits each provided for each column of the pixel array; and a control circuit that controls to output a signal of a selected row to one of the plurality of signal output lines and controls to process the signal by the corresponding signal readout circuit. The control circuit performs control such that while a signal of a first row output to one of the plurality of signal output lines is processed by the corresponding signal readout circuit, a signal from a second row is output to another of the plurality of signal output lines.

Abstract: A solid-state image sensor comprising one or more processors and/or circuitry which functions as: a pixel portion in which a plurality of pixels are arranged, each pixel being provided with a sensor that includes an avalanche photodiode and a quenching resistor; and a controller that performs setting so that a bias voltage smaller than a breakdown voltage of the avalanche photodiodes is applied across the avalanche photodiode provided in an abnormal pixel among the plurality of pixels.

Abstract: An image sensor comprises: a pixel array having a plurality of photoelectric conversion portions provided for each of a plurality of microlenses arranged in matrix; a plurality of signal output lines provided for each column of the pixel array; signal readout circuits each provided for each column of the pixel array; and a control circuit that controls to output a signal of a selected row to one of the plurality of signal output lines and controls to process the signal by the corresponding signal readout circuit. The control circuit performs control such that while a signal of a first row output to one of the plurality of signal output lines is processed by the corresponding signal readout circuit, a signal from a second row is output to another of the plurality of signal output lines.

Abstract: An image capturing apparatus includes a light emitting unit and an image sensor having a plurality of pixels are disposed in a matrix. Each pixel includes a photodiode, a pixel memory connected to the photodiode, and a floating diffusion portion connected to the pixel memory via a switch. The image capturing apparatus opens the switch from the start of a charge accumulation period that includes a light emission period of the light emitting unit until a predetermined time in the light emission period, reads out a first signal corresponding to the charge accumulated in the floating diffusion portion after the switch has been closed, reads out a second signal corresponding to a charge accumulated in the pixel memory when the charge accumulation period has passed and calculates a distance to the subject based on the first and second signals.

Abstract: A solid-state image sensor comprises unit pixels, each unit pixel including photodiodes, transfer switches, a floating diffusion portion, and reset means, and an AD converter, wherein the AD converter includes a reference signal generator and a comparator that compares the reference signal and analog signal and vary an output depending on a magnitude relationship, the floating diffusion portion accumulates a first signal obtained by transferring a signal of at least one of the photodiodes, and adds, to the first signal, a second signal obtained by transferring a signal of at least one of the photodiodes, and the AD converter operates in a first AD conversion mode when AD-converting the first signal, and operates in a second AD conversion mode when AD-converting the second signal.

Abstract: An image capturing apparatus includes a light emitting unit and an image sensor having a plurality of pixels are disposed in a matrix. Each pixel includes a photodiode, a pixel memory connected to the photodiode, and a floating diffusion portion connected to the pixel memory via a switch. The image capturing apparatus opens the switch from the start of a charge accumulation period that includes a light emission period of the light emitting unit until a predetermined time in the light emission period, reads out a first signal corresponding to the charge accumulated in the floating diffusion portion after the switch has been closed, reads out a second signal corresponding to a charge accumulated in the pixel memory when the charge accumulation period has passed and calculates a distance to the subject based on the first and second signals.

Abstract: A solid-state image sensor comprises unit pixels, each unit pixel including photodiodes, transfer switches, a floating diffusion portion, and reset means, and an AD converter, wherein the AD converter includes a reference signal generator and a comparator that compares the reference signal and analog signal and vary an output depending on a magnitude relationship, the floating diffusion portion accumulates a first signal obtained by transferring a signal of at least one of the photodiodes, and adds, to the first signal, a second signal obtained by transferring a signal of at least one of the photodiodes, and the AD converter operates in a first AD conversion mode when AD-converting the first signal, and operates in a second AD conversion mode when AD-converting the second signal.