Data display device
First Claim
Patent Images
1. an electronic device for acquiring, storing, and displaying data comprising:
- a control unit comprising;
a processor having a read only memory for storing processor instructions, a random access memory for storing data, and having a plurality of data output channels;
a plurality of sensor inputs for accepting data signals;
a plurality of push buttons electrically coupled to the processor for configuring a plurality of user-configurable parameters;
a visual display having an input coupled to a data output channel from the processor for displaying data in a graphical format and operator interface menus;
a speaker electrically connected to the processor alarm output for producing an audible alarm;
a real-time clock for timing intervals between data samples and time-stamping the samples; and
a serial port for transmitting and receiving data to and from a remote device; and
a plurality of data sensors responsive to a measurable variable, said sensors each having an output representative of said physical variable coupled to a one of the sensor inputs of said control unit.
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Abstract
An electronic system 10 for acquiring, storing, and displaying data includes a control unit 20 having a processor 30, a plurality of sensor inputs 38, a plurality of sensors 120, and a user configurable visual display 60. The invention 10 also includes a plurality of push buttons for use as an operator interface to allow a user to configure a plurality of viewing and sensing parameters and to view historical data on demand.
61 Citations
20 Claims
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1. an electronic device for acquiring, storing, and displaying data comprising:
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a control unit comprising;
a processor having a read only memory for storing processor instructions, a random access memory for storing data, and having a plurality of data output channels;
a plurality of sensor inputs for accepting data signals;
a plurality of push buttons electrically coupled to the processor for configuring a plurality of user-configurable parameters;
a visual display having an input coupled to a data output channel from the processor for displaying data in a graphical format and operator interface menus;
a speaker electrically connected to the processor alarm output for producing an audible alarm;
a real-time clock for timing intervals between data samples and time-stamping the samples; and
a serial port for transmitting and receiving data to and from a remote device; and
a plurality of data sensors responsive to a measurable variable, said sensors each having an output representative of said physical variable coupled to a one of the sensor inputs of said control unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19)
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11. An electronic device for acquiring, storing, and displaying data comprising:
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a control unit comprising;
a processor having a read only memory for storing processor instructions, a random access memory for storing data, and having a plurality of data output channels;
a plurality of sensor inputs for accepting data signals;
a plurality of push buttons electrically coupled to the processor for configuring a plurality of user-configurable parameters;
a visual display having a plurality of data inputs coupled to the plurality of data output channels from the processor for displaying a plurality of data sets in a graphical format, the data set displayed being responsive to a push button selection;
a speaker electrically connected to the processor alarm output for producing an audible alarm;
a real-time clock for timing intervals between data samples and time-stamping the samples; and
a serial port for transmitting and receiving data to and from a remote device; and
a plurality of data sensors responsive to a measurable variable, said sensors each having an output representative of said physical variable coupled to a one of the sensor inputs of said control unit. - View Dependent Claims (14, 20)
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Specification