Miniaturized image sensor

An image sensor and photoelectric conversion technology, which is applied in image communication, TV, color TV parts, etc., can solve the problem of small shooting range of image sensor
CN112073624APending Publication Date: 2020-12-11WEIHAI HUALING OPTO ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WEIHAI HUALING OPTO ELECTRONICS CO LTD
Publication Date
2020-12-11

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Abstract

The invention provides a miniaturized image sensor. The miniaturized image sensor includes: a housing; a PCB which is arranged at one opening of the frame body, wherein the PCB comprises a plurality of photoelectric conversion chips which are arranged at intervals, and the plurality of photoelectric conversion chips are arranged in an array; and a lens structure which is arranged in the frame body, wherein the lens structure is provided with a plurality of lenses which are arranged at intervals, the optical axes of the lenses are perpendicular to the PCB, and the lenses and the photoelectric conversion chips are arranged in a one-to-one correspondence mode. According to the invention, the problem of small shooting range of an image sensor in the prior art is solved.
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Description

technical field

[0001] The present invention relates to the technical field of sensor equipment, in particular to a miniaturized image sensor. Background technique

[0002] At present, the inside of an area scan camera is a photosensitive chip. If you want to capture a larger (longer length, wider width) range of images, you need to increase the distance between the object and the camera, or increase the number of cameras. If the object phase distance is increased, the corresponding resolution is reduced and a stronger external light source needs to be used. In some specific occasions, due to the limited installation space, it is impossible to increase the distance between objects, and replacing it with a stronger light source is a waste and increases the corresponding cost. If the number of cameras is increased, it will be inconvenient to install, and it cannot be guaranteed that multiple cameras will take pictures at the same time, so increasing the number of cameras is b...

Claims

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