IMAGE PICKUP DEVICE AND IMAGE PICKUP APPARATUS
First Claim
1. An image pickup device, comprising:
- a plurality of photoelectric conversion elements arranged in a row direction and a column direction on a semiconductor substrate;
a first microlens, which is one microlens provided above one of the photoelectric conversion elements, the first microlens guiding light entering the microlens to a light receiving surface of the one photoelectric conversion element; and
a second microlens, which is one microlens provided above n×
n (n;
an integer of 2 or more) of the photoelectric conversion elements laterally and longitudinally adjacent to each other, the second microlens pupil-dividing light entering the microlens for guiding to a light receiving surface of each of the n×
n photoelectric conversion elements,the first microlens and the second microlens being provided in a mixed manner so that a two-dimensional image and a three-dimensional image can be respectively generated based on at least a first output signal from the photoelectric conversion element corresponding to the first microlens and a second output signal from any of the photoelectric conversion elements corresponding to the second microlens,of color filters of a plurality of colors, color filters of any of the colors being provided above the plurality of photoelectric conversion elements, andcolor filters of a same color being provided to the n×
n photoelectric conversion elements corresponding to the second microlens.
1 Assignment
0 Petitions
Accused Products
Abstract
An image pickup device, comprising: a plurality of photoelectric conversion elements; a first microlens; and a second microlens, which is one microlens provided above n×n (n: 2 or more) of the photoelectric conversion elements laterally and longitudinally adjacent to each other, the second microlens pupil-dividing light entering the microlens for guiding to a light receiving surface of each of the n×n photoelectric conversion elements, the first microlens and the second microlens being provided in a mixed manner so that a two-dimensional image and a three-dimensional image can be respectively generated based on at least a first output signal corresponding to the first microlens and a second output signal corresponding to the second microlens, color filters of any of the colors being provided above the plurality of photoelectric conversion elements, and color filters of a same color being provided to the n×n photoelectric conversion elements corresponding to the second microlens.
45 Citations
16 Claims
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1. An image pickup device, comprising:
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a plurality of photoelectric conversion elements arranged in a row direction and a column direction on a semiconductor substrate; a first microlens, which is one microlens provided above one of the photoelectric conversion elements, the first microlens guiding light entering the microlens to a light receiving surface of the one photoelectric conversion element; and a second microlens, which is one microlens provided above n×
n (n;
an integer of 2 or more) of the photoelectric conversion elements laterally and longitudinally adjacent to each other, the second microlens pupil-dividing light entering the microlens for guiding to a light receiving surface of each of the n×
n photoelectric conversion elements,the first microlens and the second microlens being provided in a mixed manner so that a two-dimensional image and a three-dimensional image can be respectively generated based on at least a first output signal from the photoelectric conversion element corresponding to the first microlens and a second output signal from any of the photoelectric conversion elements corresponding to the second microlens, of color filters of a plurality of colors, color filters of any of the colors being provided above the plurality of photoelectric conversion elements, and color filters of a same color being provided to the n×
n photoelectric conversion elements corresponding to the second microlens. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification