Display system for vessel
First Claim
1. A display system for a vessel comprising a plurality of sensors including at least one warning information sensor for sensing a plurality of operating and navigating conditions of the vessel and a single display unit comprised of a variable display screen having a standby state during which no information is displayed and a display state comprised of a first display mode for displaying information from certain of said sensors including sensors of operating conditions and at least one alternate display mode for displaying information received from other of said sensors including sensors of navigating conditions and a warning display mode which automatically displays warning information received from at least one warning information sensor regarding at least one of the plurality of operating and navigating conditions when that particular condition is detected to be outside of a predetermined range for that particular condition regardless of which display mode is being displayed, means for selecting one of said display modes when warning information is not being displayed on said warning display, and means for controlling the state of said variable display based on output signals received from at least one warning information sensor indicating that at least one of the conditions is outside of the predetermined range for the particular condition and based on whether said alternate display mode has been selected, said display system further comprising a circuit for either illuminating said variable display when a warning signal is present and/or when a display mode is selected or applying a minimum amount of power to said variable display to establish its standby state at other times.
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Accused Products
Abstract
A display system in a vessel which includes various sensors for detecting various operating and navigating conditions of the vessel and a single display unit for displaying information regarding these conditions. The single display unit is comprised of a fixed display which displays information regarding particular operating and navigating conditions that are frequently monitored. The single display unit also includes a variable display which has a standby state and a display state and which also has a plurality of alternate display modes and a warning display which automatically displays warning information regarding at least one of the conditions that is being sensed when the particular condition is detected to be outside of its predetermined range. A control unit maintains the variable display in its standby state wherein only a minimum amount of electric power is required when no output signal is received from any of the sensors which sense information that appears on the warning display indicating that the particular sensed condition is abnormal and when none of the alternate display modes has been selected. When warning information is sensed or when one of the alternate display modes is selected, the control unit applies rated electric power to the variable display to establish its display state.
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Citations
11 Claims
- 1. A display system for a vessel comprising a plurality of sensors including at least one warning information sensor for sensing a plurality of operating and navigating conditions of the vessel and a single display unit comprised of a variable display screen having a standby state during which no information is displayed and a display state comprised of a first display mode for displaying information from certain of said sensors including sensors of operating conditions and at least one alternate display mode for displaying information received from other of said sensors including sensors of navigating conditions and a warning display mode which automatically displays warning information received from at least one warning information sensor regarding at least one of the plurality of operating and navigating conditions when that particular condition is detected to be outside of a predetermined range for that particular condition regardless of which display mode is being displayed, means for selecting one of said display modes when warning information is not being displayed on said warning display, and means for controlling the state of said variable display based on output signals received from at least one warning information sensor indicating that at least one of the conditions is outside of the predetermined range for the particular condition and based on whether said alternate display mode has been selected, said display system further comprising a circuit for either illuminating said variable display when a warning signal is present and/or when a display mode is selected or applying a minimum amount of power to said variable display to establish its standby state at other times.
Specification