Accession Number:

AD0712324

Title:

PATTERN THRESHOLD RECOGNITION DEVICE.

Descriptive Note:

Quarterly rept. no. 3, 1 Jan-31 Mar 70,

Corporate Author:

ITT ELECTRON TUBE DIV FORT WAYNE IND

Personal Author(s):

Report Date:

1970-08-01

Pagination or Media Count:

78.0

Abstract:

The objective of the contract is to develop a camera-tube utilizing an electro-statically focused image-tube input section, a flood gun for cancelling out ambient information, a storage-target capable of going over the first cross-over only when the threshold set by the flood-gun is exceeded, and an all electrostatic vidicon-type gun which will be used to scan the reverse side of the storage-target and generates an output signal only at discrete points on the storage-target whose potential exceeds the first crossover potential. Author

Subject Categories:

  • Electrooptical and Optoelectronic Devices

Distribution Statement:

APPROVED FOR PUBLIC RELEASE