Connectable electronic component comprising a transducer

• US 7,791,488 B2
• Filed: 10/03/2007
• Issued: 09/07/2010
• Est. Priority Date: 10/12/2006
• Status: Expired due to Fees

• Current Assignee: LinkedIn Corporation (Microsoft Corporation)
• Original Assignee: International Business Machines Corporation
• Inventors: Marmigere, Gerard, Clement, Jean-Yves, Bauchot, Frederic, Picon, Joaquin
• Primary Examiner(s): Goins; Davetta W
• Assistant Examiner(s): Labbees; Edny
• Application Number:
  US11/866,571
• Publication Number:
  US 20080088458A1
• Time in Patent Office: 1,070 Days
• Field of Search: 3405721-5729, 340/500, 340/502, 340/505, 340/506, 340/509, 340517-525
• US Class Current: 340/572.8
• CPC Class Codes: G06K 19/07749 the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
• CPC Class Codes: G06K 7/0008 General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer

Abstract

A connectable electronic component comprising a transducer such as an RFID antenna, a status annunciator such as a short circuit to indicate the presence of the electronic component, and circuit means to propagate signals between the transducer, the status annunciator and an external control system, and circuit means to propagate signals between the external control system and other electronic components.

A control system adapted to control one or more of said electronic components, comprising sensing means adapted to generate an interrogation signal to detect the presence of any electronic component, a subsystem adapted to generate a control signal to control the transducer of a detected electronic component, and routing means.

Claims

1. An apparatus, said apparatus comprising:

a control system; and

a ribbon web member directly connected physically and electrically to the control system at a plurality of connection points,

wherein the ribbon web member comprises three electronic components,

wherein the three electronic components consist of a first electronic component directly connected physically and electrically to the control system at the plurality of connection points, a second electronic component directly connected physically and electrically to the first electronic component at a first connection interface, and a third electronic component directly connected physically and electrically to the second electronic component at a second connection interface, said first connection interface and said second connection interface being located on opposite sides of the second electronic component, said opposite sides being parallel to each other,

wherein the first electronic component is disposed between the control system and the second electronic component,

wherein the second electronic component is disposed between the first electronic component and the third electronic component,

wherein each electronic component comprises;

a status enunciator configured to receive an interrogation signal transmitted from the control system and to respond to the interrogation signal by indicating a presence or absence of said each electronic component,

a transducer configured to receive a control signal transmitted from the control system in response to the status enunciator having indicated said presence of said each electronic component,

first circuit means for receiving the control signal transmitted by the control system and for subsequently propagating the control signal to the transducer to control the electronic component, and

second circuit means for receiving the interrogation signal transmitted by the control system and for subsequently propagating the interrogation signal to the status enunciator.

2. The apparatus of claim 1, wherein the plurality of connection points comprise a first line of demarcation directly connecting physically and electrically the first electronic component to the control system, wherein the first connection interface comprises a second line of demarcation directly connecting physically and electrically the second electronic component to the first electronic component, and wherein the second connection interface comprises a third line of demarcation directly connecting physically and electrically the third electronic component to the second electronic component.

3. The apparatus of claim 1, wherein the plurality of connection points comprise first plugs and sockets directly connecting physically and electrically the first electronic component to the control system, wherein the first connection interface comprises second plugs and sockets directly connecting physically and electrically the second electronic component to the first electronic component, and wherein the second connection interface comprises third plugs and sockets directly connecting physically and electrically the third electronic component to the second electronic component.

4. The apparatus of claim 1, wherein the control system is configured to determine a total number of electronic components comprised by the ribbon web member.

5. The apparatus of claim 1, wherein the control system comprises:

a subsystem configured to generate the control signal for each electronic component;

a sensing component configured to generate the interrogation signal for each electronic component; and

routing means for routing the control signal from the subsystem to the first circuit means of each electronic component and for routing the interrogation signal from the sensing component to the second circuit means of each electronic component,

wherein the subsystem is coupled to the routing means,

wherein the sensing component is coupled to the routing means, and

wherein the subsystem is coupled to the sensing component.

6. The apparatus of claim 1, wherein the status enunciator of each electronic component is a short circuit.

7. The apparatus of claim 1, wherein the status enunciator of each electronic component is a capacitor connected electrically in parallel with a LED.

8. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is an actuator.

9. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a sensor.

10. The apparatus of claim 1, wherein the transducer comprised by one electronic component of the first, second, and third electronic components is an actuator, and wherein the transducer comprised by another electronic component of the first, second, and third electronic components is a sensor.

11. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a pH probe.

12. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a electro-galvanic fuel cell.

13. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component includes electro active polymers.

14. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a linear motor.

15. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a strain gauge.

16. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a photomultiplier tube.

17. The apparatus of claim 1, wherein the transducer comprised by the first, second, and/or third electronic component is a hall effect sensor.

18. A method for forming an apparatus, said method comprising:

forming the apparatus of claim 1, said forming comprising directly connecting physically and electrically the control system to the ribbon web member at the plurality of connection points.

19. A method for controlling an electronic component, said method comprising:

providing an apparatus, said apparatus comprising;

a control system; and

a ribbon web member directly connected physically and electrically to the control system at a plurality of connection points,

wherein the ribbon web member comprises three electronic components,

wherein the three electronic components consist of a first electronic component directly connected physically and electrically to the control system at the plurality of connection points, a second electronic component directly connected physically and electrically to the first electronic component at a first connection interface, and a third electronic component directly connected physically and electrically to the second electronic component at a second connection interface, said first connection interface and said second connection interface being located on opposite sides of the second electronic component, said opposite sides being parallel to each other,

wherein the first electronic component is disposed between the control system and the second electronic component,

wherein the second electronic component is disposed between the first electronic component and the third electronic component,

wherein each electronic component comprises;

a status enunciator configured to receive an interrogation signal transmitted from the control system and to respond to the interrogation signal by indicating a presence or absence of said each electronic component,

a transducer configured to receive a control signal transmitted from the control system in response to the status enunciator having indicated said presence of said each electronic component,

first circuit means for receiving the control signal transmitted by the control system and for subsequently propagating the control signal to the transducer to control the electronic component, and

second circuit means for receiving the interrogation signal transmitted by the control system and for subsequently propagating the interrogation signal to the status enunciator;

selecting the electronic component from the group consisting of the first electronic component, the second electronic component, and the third electronic component;

said control system generating the interrogation signal for the electronic component;

transmitting the interrogation signal from the control system to the status enunciator in the electronic component via the second circuit means in the electronic component;

ascertaining from a response of the status enunciator to the interrogation signal that the electronic component is present;

responsive to said ascertaining, said control system generating the control signal for the electronic component;

transmitting the control signal from the control system to the transducer in the electronic component to control the electronic component.

20. The method of claim 19, wherein the electronic component is the first electronic component, wherein the interrogation signal is a first interrogation signal, wherein the status enunciator in the first electronic component is a first status enunciator, wherein the status enunciator in the second electronic component is a second status enunciator, wherein the status enunciator in the third electronic component is a third status enunciator, wherein the control signal is a first control signal, and wherein the method comprises:

said control system generating a second interrogation signal for the second electronic component and a third interrogation signal for the third electronic component;

simultaneously transmitting the first interrogation signal, the second interrogation signal, and the third interrogation signal from the control system to the first status enunciator, the second status enunciator, and the third status enunciator, respectively;

ascertaining from a first response of the first status enunciator to the first interrogation signal, from a second response of the second status enunciator, and from a third response of the third status enunciator that the first electronic component is present, the second electronic component is present, and the third electronic component is present, respectively;

responsive to said ascertaining that the second electronic component is present, generating a second control signal for the second electronic component;

responsive to said ascertaining that the third electronic component is present, generating a third control signal for the third electronic component;

simultaneously transmitting the first control signal from the control system to the first transducer to control the first electronic component, the second control signal from the control system to the second transducer to control the second electronic component, and the third control signal from the control system to the third transducer to control the third electronic component.