US PATENT SUBCLASS 341 / 5-- .~ For X or Y coordinate determination (e.g., stylus-pad)

US PATENT SUBCLASS 341 / 5
.~ For X or Y coordinate determination (e.g., stylus-pad)

Current as of: June, 1999
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341 /	HD	CODED DATA GENERATION OR CONVERSION

1	DF	DIGITAL PATTERN READING TYPE CONVERTER {14}
5		.~ For X or Y coordinate determination (e.g., stylus-pad)

DEFINITION

Classification: 341/5

For X or Y coordinate determination (e.g., stylus-pad):

(under subclass 1) Subject matter having structure to produce a signal in accordance with the position of an object on a predetermined surface.

SEE OR SEARCH CLASS

178, Telegraphy,

18.01+, for position determination.

364, Electrical Computers and Data Processing Systems,

190, for a positional input to a data processing control system, and subclass 709 for a positional input to a digital calculating computer.