US PATENT SUBCLASS 430 / 24
.~ Using specific control or specific modification of exposure, i.e., by manipulation of radiation source or exposure through elements other than shadow mask

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

Internet Version by PATENTEC © 1999      Terms of Use


430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

23  DF  PRODUCING CATHODE-RAY TUBE OR ELEMENT THEREOF {6}
24.~ Using specific control or specific modification of exposure, i.e., by manipulation of radiation source or exposure through elements other than shadow mask

DEFINITION

Classification: 430/24

Using specific control or specific modification of exposure, i.e., by manipulation of radiation source or exposure through elements other than shadow mask:

(under subclass 23) Processes involving control or modification of the exposure through a shadow mask.

(1) Note. The control or modification of the exposure is made by, e.g., an optical element, a faceplate, or relative movement during the exposure between the light source, shadow mask, and faceplate, etc.