Data collection terminal with components mounted on printed circuit boards therein

Claim 1

A portable data collection terminal, comprising: a) a hand-held housing including a main portion having a top wall portion lying in a predetermined plane, and a handle portion configured to be held in an operator's hand during data collection; b) a keyboard mounted on the top wall portion of the housing within ready access of the operator, for manual entry of data; c) a display mounted on the top wall portion of the housing adjacent the keyboard within ready visibility of the operator, for displaying information; d) a first printed circuit board mounted within the main portion of the housing; e) an integrated circuit storage chip for data collection mounted on the first printed circuit board; f) a transmitter for transmitting at radio frequency a transmitted signal representative of collected data stored on the chip via an antenna to a processor at a remote location away from the housing; g) a modulator for modulating the transmitted signal; h) a receiver for receiving at radio frequency a modulated return signal from the processor; i) a demodulator for demodulating the modulated return signal; j) a second printed circuit board mounted within the main portion of the housing and on which the transmitter, receiver, modulator and demodulator are mounted, said first and second circuit boards lying in generally parallel respective planes that are parallel to the predetermined plane of the top wall portion; and k) a battery supported by the housing within the handle portion, for supplying electrical power to the keyboard, display, storage chip, the transmitter, receiver, modulator and demodulator.