Detection system of integrated power supply management module
A power management module and management module technology, applied in the detection field, can solve problems such as the inability to output detection results accurately and constantly, the use of substandard products, and the inability of the array type detection module to efficiently identify abnormal pixels, etc., to meet different detection requirements , to ensure the effect of miniaturization
Pending Publication Date: 2021-03-30
NINGBO ABAX SENSING ELECTRONICS TECH CO LTD
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Problems solved by technology
[0004] The purpose of this application is to provide a method for identifying abnormal pixels of a detector array in view of the above-mentioned deficiencies in the prior art, so as to solve the problem that the array-type detection module in the prior art cannot efficiently identify the abnormal pixels, resulting in the use of substandard products Or technical problems such as inability to accurately and consistently output accurate detection results during use
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[0025] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0026] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...
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The invention discloses a detection system of an integrated power supply management module. The detection system comprises a transmitting end and a power supply management module, wherein the transmitting end comprises a driving integrated circuit and an integrated array type receiving end comprising at least a part of subsequent circuits, and the integrated array type receiving end is used for receiving a return light signal of emergent light transmitted by the transmitting end and reflected by a detected object through a field of view and converting the return light signal into an electric signal; the power supply management module is used for outputting a driving voltage at least containing a transmitting end demand and a receiving end array unit working voltage; and the power supply management module and a driving circuit or the array type receiving end are integrated to form an integrated modular structure. The power supply management module is integrated in the detection system to form an integrated modular structure, miniaturization and high integration design of the detection system are achieved, the detection system can adapt to more scenes, and the maximum expansion of the application scene of the detection system is ensured.
Description
technical field [0001] The present application relates to the field of detection technology, in particular to a detection system integrating a power management module. Background technique [0002] Time-of-Flight (TOF) technology was developed as a method of measuring distances to objects in a scene. This TOF technology can be applied in various fields, such as the automotive industry, man-machine interface and games, robotics, etc. Generally speaking, TOF technology works by illuminating a scene with modulated light from a light source and observing the reflected light reflected by objects in the scene. In the existing detection system, in order to ensure that the detection process can obtain higher detection efficiency and also ensure that the detection system has a wider field of view, an array type receiving module is currently used more, and the array type receiving module can have There are thousands of pixel units, and each pixel unit can be a CCD or CMOS type diode...
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IPC IPC(8): G01S7/481G01J5/10G01J11/00
CPCG01S7/4816G01J5/10G01J11/00
Inventor 雷述宇
Owner NINGBO ABAX SENSING ELECTRONICS TECH CO LTD