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Patent

Scaling circuit for remote measurement system

TLDR
In this paper, the authors present an apparatus for displaying a plurality of remotely measured parameters, which includes a decoder for determining from the parameter identifier the scale factor associated with a data word and a scaling circuit for scaling the parameter value.
Abstract
Apparatus for displaying a plurality of remotely measured parameters. The data words representing the parameters have different scale factors and include a parameter identifier and a parameter value. The apparatus includes a decoder for determining from the parameter identifier the scale factor associated with a data word and a scaling circuit for scaling the parameter value. The scaling circuit can include binary dividers, one of which is selected by the decoder output. The scaled parameter value addresses a ROM which provides BCD digits for energizing a display unit associated with the parameter.

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Citations
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References
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Patent

System for transmitting airport weather information

TL;DR: In this article, a system for automatically providing real-time weather and other pertinent information about an airport to an aircraft is presented, which can operate continuously or the pilot can utilize his radio telephone equipment to activate the information transmitter.
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Shizuo Sumida
TL;DR: In this paper, a running or driving data central display arrangement for motor vehicles and the like in which a plurality of indications, (for example, an abnormal operating state or trouble warning display, a response display for providing information readouts according to call instructions entered by a driver, and a time display), are centralized into a single display portion for enabling a reduction in the mounting space required for the display unit.
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