Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020112715 - BDI BASED PIXEL FOR SYNCHRONOUS FRAME-BASED & ASYNCHRONOUS EVENT-DRIVEN READOUTS

Publication Number WO/2020/112715
Publication Date 04.06.2020
International Application No. PCT/US2019/063166
International Filing Date 26.11.2019
IPC
H04N 5/378 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors
369SSIS architecture; Circuitry associated therewith
378Readout circuits, e.g. correlated double sampling circuits, output amplifiers or A/D converters
H04N 5/3745 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors
369SSIS architecture; Circuitry associated therewith
374Addressed sensors, e.g. MOS or CMOS sensors
3745having additional components embedded within a pixel or connected to a group of pixels within a sensor matrix, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
CPC
H01L 27/14609
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
14including semiconductor components sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
144Devices controlled by radiation
146Imager structures
14601Structural or functional details thereof
14609Pixel-elements with integrated switching, control, storage or amplification elements
H04N 5/33
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
33Transforming infra-red radiation
H04N 5/3725
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors [SSIS]
369SSIS architecture; Circuitry associated therewith
372Charge-coupled device [CCD] sensors; Time delay and integration [TDI] registers or shift registers specially adapted for SSIS
3725using frame transfer [FT]
H04N 5/3745
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors [SSIS]
369SSIS architecture; Circuitry associated therewith
374Addressed sensors, e.g. MOS or CMOS sensors
3745having additional components embedded within a pixel or connected to a group of pixels within a sensor matrix, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
H04N 5/378
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
30Transforming light or analogous information into electric information
335using solid-state image sensors [SSIS]
369SSIS architecture; Circuitry associated therewith
378Readout circuits, e.g. correlated double sampling [CDS] circuits, output amplifiers or A/D converters
Applicants
  • BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. [US]/[US]
Inventors
  • STOBIE, James, A.
  • MCGRATH, R., Daniel
Agents
  • ASMUS, Scott, J.
Priority Data
16/199,91126.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BDI BASED PIXEL FOR SYNCHRONOUS FRAME-BASED & ASYNCHRONOUS EVENT-DRIVEN READOUTS
(FR) PIXEL BASÉ SUR BDI POUR DES LECTURES BASÉES SUR UNE TRAME SYNCHRONE ET DES LECTURES ENTRAÎNÉES PAR DES ÉVÉNEMENTS ASYNCHRONES
Abstract
(EN)
A hybrid frame-based and event driven pixel, the pixel comprising a frame-based capture circuit, an event-driven capture circuit, and a photodiode in electrical communication with both the frame-based and event-driven capture circuits, wherein the frame based capture circuit is a buffered direct injection circuit, and wherein the event-driven capture circuit is a dynamic vision system circuit.
(FR)
La présente invention concerne un pixel hybride basé sur une trame et entraîné par un événement, le pixel comprenant un circuit de capture basé sur une trame, un circuit de capture entraîné par un événement, et une photodiode en communication électrique avec les circuits de capture basés sur une trame et entraînés par un événement, le circuit de capture basé sur une trame étant un circuit d'injection directe tamponné, et le circuit de capture entraîné par un événement étant un circuit de système de vision dynamique.
Also published as
Latest bibliographic data on file with the International Bureau