Continuous graphical display of barometric data
First Claim
Patent Images
1. A continuous graphical display barometer comprising:
- means for sensing and storing barometric pressure;
an electronically driven display having a predetermined size and scale; and
means coupled to said sensing and storing means for driving said display so as to provide a trace of the sensed and stored barometric pressure in a first in, first out fashion, such that the trace is continuously updated, the length of the time history of displayed barometric pressure data being dictated by the size and scale of said display.
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Abstract
A continuous graphical display of barometric data includes an electronic trace of barometric pressure across a display in which the display including the trace, grid and axis labels are scrolled horizontally, with the display being updated from stored data on a continuous basis so that an entire week of uninterrupted barometric data can be presented, with preceding data being dropped off in a first in, first out scroll. Additionally a temporal history of temperature may be displayed as an electronic trace.
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Citations
31 Claims
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1. A continuous graphical display barometer comprising:
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means for sensing and storing barometric pressure; an electronically driven display having a predetermined size and scale; and means coupled to said sensing and storing means for driving said display so as to provide a trace of the sensed and stored barometric pressure in a first in, first out fashion, such that the trace is continuously updated, the length of the time history of displayed barometric pressure data being dictated by the size and scale of said display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A graphical display barometer comprising:
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means for sensing and storing barometric pressure;
an electronically driven display having a predetermined size and scale; and
,means coupled to said sensing and storing means for driving said display so as to electronically provide a graphical time history of the sensed and stored barometric pressure such that the time history is periodically updated, the extent of the time history of displayed barometric pressure data being dictated by the size and scale of said display. - View Dependent Claims (25, 26)
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27. A continuous graphical display barometer comprising:
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means for sensing and storing barometric pressure; an electronically driven display having a predetermined size and scale; and
,means coupled to said sensing and storing means for driving said display so as to provide a trace of the sensed and stored barometric pressure in a first in, first out fashion, such that the traces continuously updated, the length of the time history of displayed barometric pressure data being dictated by the size and scale of said display, said driving means including means for providing multiple graph lines which travel across said display with said trace. - View Dependent Claims (28, 29, 30, 31)
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Specification