On-demand system for connector access independent of ambient light level
First Claim
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1. Apparatus comprising:
- a plurality of light sources each situated in correspondence to a plurality of connectors;
a wireless ID controller which detects an identifier emitted by a proximate wireless ID transponder; and
a light controller coupled to said wireless ID controller and to said plurality of light sources and which selectively energizes said plurality of light sources and provides a distinguishing energization signal to at least one but less than all of said plurality of light sources based on the value of the identifier detected by said wireless ID controller.
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Abstract
A computer system includes a plurality of LEDs situated in correspondence to a plurality of connectors. System peripherals which connect to the plurality of connectors are outfitted to include a transponder having a unique RF ID tag The system further includes an RFID reader which detects an RF ID tag emitted by a proximate transponder when a user proceeds to plug-in a system peripheral outfitted with such transponder. The system further includes a light controller which selectively energizes the LEDs and provides a distinguishing energization signal to at least one but less than all of the LEDs based on the RF ID value. Preferably, the system processor oversees the selection.
87 Citations
21 Claims
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1. Apparatus comprising:
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a plurality of light sources each situated in correspondence to a plurality of connectors;
a wireless ID controller which detects an identifier emitted by a proximate wireless ID transponder; and
a light controller coupled to said wireless ID controller and to said plurality of light sources and which selectively energizes said plurality of light sources and provides a distinguishing energization signal to at least one but less than all of said plurality of light sources based on the value of the identifier detected by said wireless ID controller. - View Dependent Claims (2, 3)
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4. A method comprising:
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detecting an identifier emitted by a proximate wireless ID transponder; and
distinguishably energizing at least one but less than all of a plurality of light sources each situated in correspondence to a plurality of connectors based on the value of the detected identifier. - View Dependent Claims (5, 6)
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7. A product comprising:
a computer usable medium having computer readable program code stored therein, the computer readable program code in said product being effective to;
detect an identifier emitted by a proximate wireless ID transponder; and
distinguishably energize at least one but less than all of a plurality of light sources each situated in correspondence to a plurality of connectors based on the value of the detected identifier. - View Dependent Claims (8, 9)
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10. Apparatus comprising:
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a plurality of connectors;
a plurality of LEDs (light emitting diodes) each situated in correspondence to a corresponding one of said plurality of connectors;
an RFID controller which polls for proximate RFID transponders and detects an RFID tag;
an LED controller coupled to said plurality of LEDs and which controllably energizes said plurality of LEDs; and
a processor coupled to said RFID controller and to said LED controller and which receives the detected RFID tag and passes control commands to said LED controller for selecting which LEDs to energize, the processor being effective to;
access relational data which correlates RFID tag values to specific ones of said plurality of LEDs; and
select which LEDs to energize as a function of the relational data and the value of the received RFID tag, wherein at least one but less than all of said plurality of LEDs are selected for energization. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A method comprising:
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polling for proximate RFID transponders;
detecting an RFID tag;
accessing relational data which correlates RFID tag values to specific ones of a plurality of LEDs (light emitting diodes) each situated in correspondence to a corresponding one of a plurality of connectors;
selecting which LEDs to energize as a function of the relational data and the value of the received RFID tag, wherein at least one but less than all of said plurality of LEDs are selected for energization; and
energizing the selected LEDs. - View Dependent Claims (17, 18, 19, 20)
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21. A product comprising:
a computer usable medium having computer readable program code stored therein, the computer readable program code in said product being effective to;
poll for proximate RFID transponders;
detect an RFID tag;
access relational data which correlates RFID tag values to specific ones of a plurality of LEDs (light emitting diodes) each situated in correspondence to a corresponding one of a plurality of connectors;
select which LEDs to energize as a function of the relational data and the value of the received RFID tag, wherein at least one but less than all of the plurality of LEDs are selected for energization; and
energize the selected LEDs.
Specification