Supercharge Your Innovation With Domain-Expert AI Agents!

Image sensor and electronic equipment

A technology of image sensors and electronic equipment, applied in image communication, television, electrical components, etc., can solve the problems of multi-chip area, circuit scale reduction, and remaining area reduction, and achieve the effects of saving costs, increasing scale, and increasing area

Pending Publication Date: 2021-12-28
NINGBO ABAX SENSING ELECTRONICS TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The phase information is generally converted into an electrical signal by the photoelectric conversion device in the sensor. The electrical signal needs to be stored in the charge storage device, and is different from the non-ranging image sensor. The charge storage device requires a large capacity. In sensors, due to the limited layout area of ​​the chip, too many charge storage devices will consume too much chip area, resulting in reduced remaining area and reduced circuit scale.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Image sensor and electronic equipment
  • Image sensor and electronic equipment
  • Image sensor and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] 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.

[0025] 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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an image sensor and electronic equipment, and the image sensor comprises a first substrate, wherein the first substrate comprises a pixel array, the pixel array is composed of pixel units, each pixel unit comprises a photoelectric conversion device, a transmission device and a first charge storage device, the photoelectric conversion device is used for receiving an optical signal and generating photo-induced electrons, the transmission device is used for controlling transmission of the photo-induced electrons, and the charge storage device is used for storing the photo-induced electrons transmitted by the transmission device; and a second substrate which comprises a second charge storage device and a processing circuit, wherein the second charge storage device and the processing circuit are used for processing the photo-induced electrons stored in the first charge storage device and the second charge storage device.

Description

technical field [0001] The present application relates to the field of image sensors, in particular to an image sensor and electronic equipment. Background technique [0002] Time of flight (TOF), the principle is to continuously send light pulses to the target, and then use the sensor to receive the light returned from the object, and obtain the target distance by detecting the flight (round-trip) time of the light pulse . [0003] Indirect Time of Flight (ITOF) is a kind of TOF. ITOF technology actively illuminates the measured object by measuring, and determines the distance information of the measured object by measuring the delay of the round-trip time, that is, using the ITOF The ranging equation converts delay information into distance information. In this ranging equation, several different phase information of the reflected signal are generally involved, that is, the distance of the target object is determined according to the phase information. The phase informa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/369
CPCH04N25/79
Inventor 雷述宇
Owner NINGBO ABAX SENSING ELECTRONICS TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com