US PATENT SUBCLASS 318 / 573
.~.~.~.~ With interpolating means

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

Internet Version by PATENTEC © 1999      Terms of Use


318 /   HD   ELECTRICITY: MOTIVE POWER SYSTEMS

560  DF  POSITIONAL SERVO SYSTEMS (E.G., SERVOMECHANISMS) {23}
567  DF  .~ Program- or pattern-controlled systems {3}
569  DF  .~.~ Digital or numerical systems {1}
570  DF  .~.~.~ Contouring systems {4}
573.~.~.~.~ With interpolating means

DEFINITION

Classification: 318/573

(under subclass 570) Subject matter in which the input data is represented by a plurality of discrete points along the path to be followed and the system includes means to interpolate between the points so that the ultimate servo command is a smoothly varying function.