Patent US 4,241,390

Patent №

US 4,241,390

Granted

Owner

Lab

AI components

1

vision

Assignment

None on record

Dataset

AIPD

2023_r1 edition

Application

05875453

This invention relates to a system for illuminating an annular field disposed about an axis characterized by an arcuate source of radiation disposed concentrically about the axis, and an annular field imaging system having an axis of symmetry coincident with said axis for forming an image of the arcuate source on the annular field.

VisionG02B 19/0047G02B 19/0028

AI classification

Vision0.88
Natural language0.01
Evolutionary computation0.00
Machine learning0.00
Speech0.00
Knowledge representation0.00
AI hardware0.00
Planning0.00
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