CONTROLLER WITH DYNAMICALLY INDICATED INPUT DEVICES
First Claim
1. A controller interface, comprising:
- a plurality of input elements coupled to a controller circuit device of a controlled device and adapted to operate or configure the controller circuit to set or adjust an operating mode of the controlled device;
a plurality of indicators respectively associated with the plurality of input devices each of the indicators capable of being set in at least a first and second indication states;
[a processing module adapted to, for a state of operation or configuration of the controller], the controller circuit device being operative to actively monitor or to ignore each of said input elements according to an interface program, and to set each of the plurality of indicators in one of the indication states based on whether the associated input device is set to be actively monitored or ignored in accordance with said interface program.
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Accused Products
Abstract
A user interface of a controller has multiple touch-sensitive input transducers, e.g., capacitive pads. The pads are dynamically indicated: When any given touch sensitive input device is needed for input at a given step of the programming operation, an associated light source illuminates that input device so it is visible to the user. Those touch-panel input devices not needed for that are left unilluminated, and the microprocessor ignores any input from those input devices. At each step of the operation or programming of the controller, only those input transducers for the inputs that are permitted or relevant to that state are indicated. Correspondingly, only the inputs that are generated by actuating the input transducers for the valid (i.e., permitted or relevant) inputs results in a change in the state of the program in the microprocessor.
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Citations
18 Claims
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1. A controller interface, comprising:
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a plurality of input elements coupled to a controller circuit device of a controlled device and adapted to operate or configure the controller circuit to set or adjust an operating mode of the controlled device; a plurality of indicators respectively associated with the plurality of input devices each of the indicators capable of being set in at least a first and second indication states; [a processing module adapted to, for a state of operation or configuration of the controller], the controller circuit device being operative to actively monitor or to ignore each of said input elements according to an interface program, and to set each of the plurality of indicators in one of the indication states based on whether the associated input device is set to be actively monitored or ignored in accordance with said interface program. - View Dependent Claims (2, 3, 4)
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5. A method of guiding an operation or configuration of a controller interface associated with a controlled device, comprising, for establishing a desired state of operation or configuration of the controlled device by employing a plurality of input elements of said interface, each of which has an associated indicator to signal whether the input element is active or ignored, establishing an active or ignored state for each of said input elements depending on a predetermined sequence of input steps for configuring operation of the controlled device, each of said steps being determined by setting one or another of the plurality of input elements, and turning on only the indicator or indicators associated with the input elements needed or permitted for a subsequent step of the sequence for operating or configuring the controlled device.
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6. A touch-panel control interface for a controlled device, the control interface comprising a face plate formed of a transparent dielectric plate, a microprocessor programmed to respond to touch commands, and a plurality of illumination sources positioned behind said face plate;
- wherein said face plate includes a layer of a non-conductive translucent material disposed on a back side of said transparent dielectric plate, a conductive opaque layer laid down in a predetermined pattern on said non-conductive translucent layer, said pattern including a plurality of capacitive touch pads at predetermined locations on the back side of the face plate adapted to generate the touch commands, a plurality of connector pads situated within a predetermined location on the back of said face plate, and conductive paths connecting respective ones of said capacitive touch pads to associated ones of said connector pads; and
wherein shaped void areas are formed in each of said capacitive touch pads to permit light to pass therethrough and through said translucent material and said face plate to form visible icons at said predetermined locations;
conductive connector means for connecting said connector pads on said face plate to corresponding electrodes of said microprocessor, and a plurality of illumination devices each respectively coupled to a predetermined output of said microprocessor and being positioned behind a respective one of said capacitive touch pads, the microprocessor being suitably programmed so that for any given phase of a control operation for entry of settings into said control interface, the microprocessor is operative to receive a signal from only predetermined ones of said touch pads, fewer than all of said touch pads, and to ignore signals from the remaining ones of said touch pads, and is also operative to illuminate only the illumination devices associated with said predetermined ones of the touch pads and leave off those illumination devices associated with said remaining ones of said touch pads. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13)
- wherein said face plate includes a layer of a non-conductive translucent material disposed on a back side of said transparent dielectric plate, a conductive opaque layer laid down in a predetermined pattern on said non-conductive translucent layer, said pattern including a plurality of capacitive touch pads at predetermined locations on the back side of the face plate adapted to generate the touch commands, a plurality of connector pads situated within a predetermined location on the back of said face plate, and conductive paths connecting respective ones of said capacitive touch pads to associated ones of said connector pads; and
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14. A controller, comprising:
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a plurality of input devices adapted to operate or configure the controller to operate a controlled device; a plurality of indicators respectively associated with the plurality of input devices, each of the indicators capable of being set in at least two indication states; a processing module adapted to, for a state of operation or configuration of the controller, set each of the plurality of indicators in one of the indication states based on whether activation of the input device with which the indicator is associated is permitted or required for the state. - View Dependent Claims (15, 16, 17)
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18. A method of guiding an operation or configuration of a controller, comprising, for a state of operation or configuration of the controller, set each of a plurality of indicators, each of which is associated with a respective one of a plurality of input devices adapted to operate or configure the controller to operate a controlled device and capable of being set in at least two indication states, in one of the indication states based on whether activation of the input device with which the indicator is associated is permitted or required for the state.
Specification