US PATENT SUBCLASS 348 / 362
.~.~ Exposure control

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


348 /   HD   TELEVISION

207  DF  CAMERA, SYSTEM AND DETAIL {19}
335  DF  .~ Optics {12}
362.~.~ Exposure control {2}
363  DF  .~.~.~> Automatic control of iris, stop, or diaphragm {2}
367  DF  .~.~.~> Periodic shuttering {1}

DEFINITION

Classification: 348/362

Exposure control:

(under subclass 335) Subject matter including a device for regulating the total illumination (e.g., duration or

intensity) admitted to an imaging device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

221, for exposure control in a still and motion camera system.

229, for exposure control combined with image signal automatic gain control.