Dynamically configurable traffic controllers and methods of using the same
First Claim
1. An apparatus, comprising:
- a first sensor to be directed in a first direction to detect oncoming traffic;
a first display to face the first direction;
a second sensor to be directed in a second direction to detect oncoming traffic;
a second display to face the second direction;
a third sensor to be directed in a third direction to detect oncoming traffic;
a third display to face the third direction;
a fourth sensor to be directed in a fourth direction to detect oncoming traffic;
a fourth display to face the fourth direction; and
a processor, the processor to define a first relationship between the first sensor and the second display, the first relationship to cause the second display to display a first signal in response to the first sensor identifying traffic and a second signal in response to the first sensor and the second sensor identifying traffic, the first signal indicative of a first warning level, the second signal indicative of a second warning level greater than the first warning level, the processor to cause the first signal to be displayed by the second display and for no signal to be displayed by the first display in response to traffic being identified by the first sensor and no traffic being identified by the second sensor, the processor to define a second relationship between the first sensor and the third display, the processor to define a third relationship between the first sensor and the fourth display, the second relationship to cause the third display to display the first signal in response to the first sensor identifying traffic and the second signal in response to the first sensor and the third sensor identifying traffic, the third relationship to cause the fourth display to display the first signal in response to the first sensor identifying traffic and the second signal in response to the first sensor and the fourth sensor identifying traffic.
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Accused Products
Abstract
Dynamically configurable traffic controllers and methods of using the same are disclosed. An example apparatus includes a first display facing a first direction; a second display facing a second direction; a third display facing a third direction; and a processor, in response to a first input being received indicative of traffic approaching the first display and no traffic approaching the second display and the third display, the processor to cause the second display and the third display to display a first signal and for the first display not to display the first signal or a second signal, the first signal providing a first warning level, the second signal providing a second warning level greater than the first warning level, the first signal illuminatable on the second display, the second signal illuminatable on the second display, the first signal, when illuminated, disposed within a perimeter of the second signal, when illuminated.
28 Citations
15 Claims
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1. An apparatus, comprising:
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a first sensor to be directed in a first direction to detect oncoming traffic; a first display to face the first direction; a second sensor to be directed in a second direction to detect oncoming traffic; a second display to face the second direction; a third sensor to be directed in a third direction to detect oncoming traffic; a third display to face the third direction; a fourth sensor to be directed in a fourth direction to detect oncoming traffic; a fourth display to face the fourth direction; and a processor, the processor to define a first relationship between the first sensor and the second display, the first relationship to cause the second display to display a first signal in response to the first sensor identifying traffic and a second signal in response to the first sensor and the second sensor identifying traffic, the first signal indicative of a first warning level, the second signal indicative of a second warning level greater than the first warning level, the processor to cause the first signal to be displayed by the second display and for no signal to be displayed by the first display in response to traffic being identified by the first sensor and no traffic being identified by the second sensor, the processor to define a second relationship between the first sensor and the third display, the processor to define a third relationship between the first sensor and the fourth display, the second relationship to cause the third display to display the first signal in response to the first sensor identifying traffic and the second signal in response to the first sensor and the third sensor identifying traffic, the third relationship to cause the fourth display to display the first signal in response to the first sensor identifying traffic and the second signal in response to the first sensor and the fourth sensor identifying traffic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method, comprising:
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defining a first relationship between a first sensor and a second display, the first sensor and a first display to be directed in a first direction, the second display and a second sensor to be directed in a second direction, the first relationship to cause the second display to;
(1) display a first signal in response to a first input indicative of traffic approaching the first display and traffic not approaching the second display, the first signal indicative of a first warning level, and (2) display a second signal in response to a second input indicative of traffic approaching the first display and traffic approaching the second display, the second signal indicative of a second warning level greater than the first warning level;defining a second relationship between the first sensor and a third display, the third display and a third sensor to be directed in a third direction, the second relationship to cause the third display to;
(1) display the first signal in response to a third input indicative of traffic approaching the first display and traffic not approaching the third display, and (2) display the second signal in response to a fourth input indicative of traffic approaching the first display and traffic approaching the third display;defining a third relationship between the first sensor and a fourth display, the fourth display and a fourth sensor to be directed in a fourth direction, the third relationship to cause the fourth display to;
(1) display the first signal in response to a fifth input indicative of traffic approaching the first display and traffic not approaching the fourth display, and (2) display the second signal in response to a sixth input indicative of traffic approaching the first display and traffic approaching the fourth display;receiving the first input; displaying the first signal via the second display; and not displaying the first signal or the second signal via the first display. - View Dependent Claims (15)
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Specification