Author: claimsbot

1. A communications network comprising:
an originating Real Time Data over IP host;
a terminating Real Time Data over IP host;
communication control means for at least receiving information relating to a communication;
a first communication forwarding means that replaces a fixed IP address in a data packet sent from the terminating Real Time Data over IP host to the originating Real Time Data over IP host with a first dynamic IP address to conceal the fixed IP address of the terminating Real Time Data over IP host, wherein the fixed IP address of the originating Real Time Data over IP host is unknown to the first communication forwarding means; and
a second communication forwarding means that replaces a fixed IP address in a data packet from the originating Real Time Data over IP host to the terminating Real Time Data over IP host with a second dynamic IP address to conceal the fixed IP address of the originating Real Time Data over IP host, wherein the fixed IP address of the terminating Real Time Data over IP host is unknown to the second communication forwarding means,
wherein, during the setup of a communication session between the originating Real Time Data over IP host and the terminating Real Time Data over IP host, the communication control means exchanges only the dynamic IP addresses between the first and second communications forwarding means.
2. The network according to claim 1, wherein at least part of the network between one of the communication forwarding means and one of the Real Time Data over IP hosts is a Real Time Data over IP network.
3. The network according to claim 2, further comprising a plurality of communication forwarding means, wherein each of the Real Time Data over IP hosts is connected to a selected one of the communication forwarding means.
4. The network according to claim 1, wherein at least one of the communication forwarding means comprises a translation means that translates an external reference of one or both of the hosts into an internal reference.
5. The network according to claim 1, wherein at least one of the communication forwarding means further comprises tracking means for measuring at least one predefined parameter related to the communication and the communication forwarding means comprises transmitting means for transmitting the measured value to a selected data receiver.
6. The network according to claim 1, wherein at least one of the Real Time Data over IP hosts comprises message means for transmitting a message to the communication control means to indicate that a communication session is in progress.
7. A method of controlling communication on a communications network comprising an originating Real Time Data over IP host and a terminating Real Time Data over IP host between which communication is to be effected and a communication control means for receiving information relating to the communication, wherein the method comprises:
transmitting at least some data from the originating Real Time Data over IP host to a first communication forwarding means, wherein the first communication forwarding means replaces a fixed IP address in a data packet sent from the originating Real Time Data over IP host to the terminating Real Time Data over IP host with a first dynamic IP address to conceal the fixed IP address of the originating Real Time Data over IP host, and wherein the fixed IP address of the terminating Real Time Data over IP host is unknown to the first communication forwarding means;
transmitting at least some data from the terminating Real Time Data over IP host to a second communication forwarding means, wherein the second communication forwarding means replaces a fixed IP address in a data packet sent from the terminating Real Time Data over IP host to the originating Real Time Data over IP host with a second dynamic IP address to conceal the fixed IP address of the terminating Real Time Data over IP host, and wherein the fixed IP address of the originating Real Time Data over IP host is unknown to the second communication forwarding means;
using the communication forwarding means to direct communication between the Real Time Data over IP hosts; and
sending information relating to the communication from the communication forwarding means to the communication control means,
wherein, during the setup of a communication session between the originating Real Time Data over IP host and the terminating Real Time Data over IP host, the communication control means exchanges only the dynamic IP addresses between the first and second communications forwarding means.
8. A communications network comprising:
an originating Real Time Data over IP host;
a terminating Real Time Data over IP host;
a communications controller for at least receiving information relating to a communication;
a first gateway that replaces a fixed IP address in a data packet sent from the terminating Real Time Data over IP host to the originating Real Time Data over IP host with a first dynamic IP address to conceal the fixed IP address of the terminating Real Time Data over IP host, wherein the fixed IP address of the originating Real Time Data over IP host is unknown to the first gateway; and
a second gateway that replaces a fixed IP address in a data packet from the originating Real Time Data to the terminating Real Time Data over IP host with a second dynamic IP address to conceal a fixed IP address of the originating Real Time Data over IP host, wherein the fixed IP address of the terminating Real Time Data over IP host is unknown to the second gateway,
wherein, during the setup of a communication session between the originating Real Time Data over IP host and the terminating Real Time Data over IP host, the communication controller exchanges only the dynamic IP addresses between the first and second gateways.
9. The network according to claim 8, wherein at least part of the network between one of the gateways and one of the Real Time Data over IP hosts is a Real Time Data over IP network.
10. The network according to claim 9, further comprising a plurality of gateways, wherein each of the Real Time Data over IP hosts is connected to a selected one of the gateways.
11. The network according to claim 8, wherein at least one of the gateways comprises a translator that translates an external reference of one or both of the hosts into an internal reference.
12. The network according to claim 8, wherein at least one of the gateways further comprises a tracker for measuring at least one predefined parameter related to the communication and the gateway comprises a transmitter for transmitting the measured value to a selected data receiver.
13. The network according to claim 8, wherein at least one of the Real Time Data over IP hosts comprises a message transmitter for transmitting a message to the communications controller to indicate that a communication session is in progress.
14. The network according to claim 1, wherein the first and second communication forwarding means each comprise a translation means for translating a fixed IP address of a Real Time Data over IP host into a dynamic IP address.
15. The network according to claim 8, wherein the first and second gateways each comprise a translator for translating a fixed IP address of a Real Time Data over IP host into a dynamic IP address.

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A motor driving device comprising:
a rectifier having at least one input terminal, a first output terminal and a second output terminal, the input terminal of the rectifier electrically connected to a power source;
a first resistor having a first terminal and a second terminal, the first terminal of the first resistor being in direct contact with the first output terminal of the rectifier;
a first capacitor having a first terminal and a second terminal, the first terminal of the first capacitor being in direct contact with the second terminal of the first resistor, the second terminal of the first capacitor being in direct contact with the second output terminal of the rectifier;
a first electronic switch connected to the first resistor in parallel, wherein one end of the first electronic switch is in direct contact with the first terminal of the first resistor, and another end of the first electronic switch is in direct contact with the second terminal of the first resistor;
a driving circuit having a first input terminal, a second input terminal and at least one output terminal, the first input terminal of the driving circuit being in direct contact with the first terminal of the first resistor, the second input terminal of the driving circuit being in direct contact with the second terminal of the first capacitor, the output terminal of the driving circuit being in direct contact with a motor; and
a power regeneration unit having first input terminal, a second input terminal and at least one output terminal, the first input terminal of the power regeneration unit electrically connected to the first terminal of the first resistor, the second input terminal of the power regeneration unit electrically connected to the second terminal of the first capacitor, the output terminal of the power regeneration unit electrically connected to the power source.
2. The motor driving device of claim 1, further comprising:
a first voltage detector for detecting a voltage of the first capacitor; and
a first controller for controlling the first electronic switch to serve as an open-circuit when the voltage of the first capacitor is lower than a first setting voltage value.
3. The motor driving device of claim 1, wherein the first resistor is grounded without through another capacitor.
4. The motor driving device of claim 1, wherein the power regeneration unit comprises:
a second resistor having a first terminal and a second terminal, the first terminal of the second resistor electrically connected to the first terminal of the first resistor;
a second capacitor having a first terminal and a second terminal, the first terminal of the second capacitor being in direct contact with the second terminal of the second resistor, the second terminal of the second capacitor being in direct contact with the second terminal of the first capacitor;
a second electronic switch connected to the second resistor in parallel, wherein one end of the second electronic switch is in direct contact with the first terminal of the second resistor, and another end of the second electronic switch is in direct contact with the second terminal of the second resistor; and
a power regeneration circuit having first input terminal, a second input terminal and at least one output terminal, the first input terminal of the power regeneration circuit being in direct contact with the first terminal of the second resistor, the second input terminal of the power regeneration circuit being in direct contact with the second terminal of the second capacitor, the output terminal of the power regeneration circuit electrically connected to the power source.
5. The motor driving device of claim 4, wherein the power regeneration unit further comprises:
a second voltage detector for detecting a voltage of the second capacitor; and
a second controller for controlling the second electronic switch to serve as an open-circuit when the voltage of the second capacitor is lower than a second setting voltage value.
6. The motor driving device of claim 4, wherein the second resistor is grounded without through another capacitor.
7. The motor driving device of claim 1, wherein the motor is connected to a load, and a rated capacity of the first capacitor depends on the load.
8. A motor driving device comprising:
a power regeneration circuit having first terminal, a second terminal and a third terminal, the first terminal of the power regeneration circuit electrically connected to a power source;
a resistor having a first terminal and a second terminal, the first terminal of the resistor being in direct contact with the second terminal of the power regeneration circuit;
a capacitor having a first terminal and a second terminal, the first terminal of the capacitor being in direct contact with the second terminal of the resistor, the second terminal of the capacitor being in direct contact with the third terminal of the power regeneration circuit;
an electronic switch connected to the resistor in parallel, wherein one end of the electronic switch is in direct contact with the first terminal of the resistor, and another end of the electronic switch is in direct contact with the second terminal of the resistor; and
a driving circuit having a first input terminal, a second input terminal and at least one output terminal, the first input terminal of the driving circuit being in direct contact with the first terminal of the resistor, the second input terminal of the driving circuit being in direct contact with the second terminal of the capacitor, the output terminal of the driving circuit being in direct contact with a motor.
9. The motor driving device of claim 8, further comprising:
a voltage detector for detecting a voltage of the capacitor; and
a controller for controlling the electronic switch to serve as an open-circuit when the voltage of the capacitor is lower than a setting voltage value.
10. The motor driving device of claim 8, wherein the resistor is grounded without through another capacitor.
11. The motor driving device of claim 8, wherein the motor is connected to a load, and a rated capacity of the capacitor depends on the load.

1. A system (100) for extracting information pertaining to a portable wireless communications device (103) which is connectable to a cellular communication network comprising:
an enclosure (101) arranged so as to be substantially impenetrable by electromagnetic radiation;
means for generating a cell of a cellular communication network within the enclosure (105, 102); and
processing means (106), coupled to the means for generating a cell; wherein:
the means for generating a cell is arranged so as to be able to:
transmit a signal to said portable wireless communications device when the device is disposed within the enclosure, the transmitted signal being suitable for initiating registration of the device with a cell generated within the enclosure, and
receive a signal from the device, the received signal being suitable for registering the device with the cell generated within the enclosure, the received signal comprising information pertaining to the device; and

the processing means is arranged to extract the information pertaining to the device from the received signal.
2. A system as claimed in claim 1 wherein the means for generating a cell comprises: a controller (105), a transmitter (102) and a receiver (102) wherein the transmitter and receiver are disposed within the enclosure.
3. (canceled)
4. A system as claimed in claim 1 further comprising means to generate a message for transmission to the device.
5. A system as claimed in claim 4, wherein the content of the message is dependent upon the extracted information.
6. A system as claimed in claim 4, wherein the means for generating a cell is further arranged to transmit the message to the device.
7. (canceled)
8. (canceled)
9. (canceled)
10. (canceled)
11. A system as claimed in claim 1, wherein the extracted information comprises at least one of the following:
an International Mobile Subscriber Identity;
a Mobile Country Code;
a Mobile Network Code;
a Mobile Station Identification Number;
an International Mobile Equipment Identity, and
a Type Allocation Code.
12. A system as claimed in claim 1 further comprising a database having a plurality of data entries related to information pertaining to portable wireless communications devices therein and wherein the processor is further arranged to correlate the extracted information with at least one of the data entries.
13. A system as claimed in claim 1, wherein the extracted information is used to determine at least one of:
device manufacturer;
device type;
device model;
device’s home country; and
device’s home cellular network.
14. A system as claimed in claim 1, wherein the means for generating a cell is arranged to emulate a cell of a cellular communication network.
15. A system as claimed in claim 1, wherein the means for generating a cell is arranged to emulate a cell of a cellular communication network based upon the extracted information.
16. (canceled)
17. A system as claimed in claim 1, wherein the means for generating a cell is further arranged to use the extracted information to register the device with the generated cell so as to connect the device thereto.
18. A system as claimed in claim 1, wherein the enclosure is substantially impenetrable by external electromagnetic radiation of a frequency between 500-3,000 Mhz or more preferably 850-2,100 Mhz.
19. A system as claimed in claim 1 wherein the enclosure is formed of a material substantially impervious to external electromagnetic radiation whose thickness exceeds the skin depth electromagnetic radiation having a frequency between 500-3,000 Mhz or more preferably 850-2,100 Mhz.
20. A system as claimed in claim 1 wherein the enclosure is formed so as to be devoid of holes whose dimensions are greater than the wavelengths of electromagnetic radiation having a frequency between 500-3,000 Mhz or more preferably 850-2,100 Mhz.
21. A system as claimed in claim 2, wherein the controller comprises at least one of:
a) a computer running software that emulates the functionality of a base station controller;
b) a link to a cellular network operator’s existing base station or network of base stations such that the transceiver is controlled thereby; and
c) custom hardware, such as a programmable logic device (PLD), configured to emulate the functionality of a base station controller.
22. A system for transmitting a message to a portable wireless communications device which is connectable to a cellular communication network comprising the system as claimed in claim 1.
23. A method for extracting information pertaining to a portable wireless communications device which is connectable to a cellular communication network comprising the steps of:
disposing the portable wireless communications device (103) within an enclosure (101) substantially impenetrable by electromagnetic radiation;
generating a cell of a cellular communication network within the enclosure;
transmitting a signal to the device, the transmitted signal being suitable for initiating registration of the device with the generated cell;
receiving a signal from the device comprising information pertaining to the device, the received signal being suitable for registering the device with the generated cell; and
extracting information pertaining to the device from the received signal.
24. A method as claimed in claim 23, further comprising the step of registering the device with the generated cell.
25. A method as claimed in claim 23, further comprising the step of generating a message dependent upon the extracted information.
26. A method as claimed in claim 25, further comprising the step of transmitting the message to the device via the generated cell.
27. A method as claimed in claim 23, wherein the step of generating a cell comprises emulating a cell of a cellular communication network.
28. (canceled)
29. A method according to claim 23, wherein the extracted information comprises information that identifies the user of the device.
30. A method according to claim 29, wherein the information that identifies the user comprises the Mobile Station Identification Number that forms part of the International Mobile Subscriber Identity.
31. A method according to claim 29, further comprising the step of interrogating a database of users’ details to obtain the identity of the user, based on the information that identifies the user.
32. (canceled)

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A heat dissipation module for an electronic apparatus having a heat-generating structure, the heat dissipation module comprising:
a heat dissipation structure; and
a heat-conducting structure, comprising:
an adhesive heat-conducting portion adhered between the heat-generating structure and the heat dissipation structure, wherein the heat generated by the heat-generating structure is transmitted to the heat dissipation structure through the adhesive heat-conducting portion; and
an extending portion connected to the adhesive heat-conducting portion and exposed to the heat-generating structure and the heat dissipation structure, wherein when the extending portion is forced to deform the adhesive heat-conducting portion adhered between the heat-generating structure and the heat dissipation structure, an adhesion between the adhesive heat-conducting portion and the heat-generating structure is released due to deformation of the adhesive heat-conducting portion.
2. The heat dissipation module of claim 1, wherein the heat-generating structure comprises a circuit board and a heat-generating device disposed on the circuit board, and the adhesive heat-conducting portion comprises:
a first adhesive layer disposed between the heat-generating device and the adhesive heat-conducting portion; and
a second adhesive layer disposed between the heat dissipation structure and the adhesive heat-conducting portion.
3. The heat dissipation module of claim 1, wherein the heat dissipation structure comprises:
a heat sink adhered to the adhesive heat-conducting portion; and
a heat pipe disposed on the heat sink, wherein the heat generated by the heat-generating structure is transmitted to the heat pipe through the adhesive heat-conducting portion and the heat sink in sequence.
4. The heat dissipation module of claim 2, wherein the extending portion is forced to deform the adhesive heat-conducting portion along a direction parallel to the first adhesive layer, which leads to relief of the adhesion between the heat-conducting portion and the heat-generating structure.
5. The heat dissipation module of claim 2, wherein the extending portion is forced to deform the adhesive heat-conducting portion along a direction parallel to the second adhesive layer, which leads to relief of the adhesion between the heat-conducting portion and the heat-generating structure.
6. The heat dissipation module of claim 3, further comprising a slidable component slidably disposed on the heat pipe and connected to the extending portion, wherein the slidable component slides along the heat pipe so as to drive the extending portion.
7. The heat dissipation module of claim 3, wherein the heat sink comprises:
a first embedded portion adhered to the adhesive heat-conducting portion; and
a second embedded portion connected to the extending portion and embedded in the first embedded portion, wherein the second embedded portion is forced to drive the extending portion.
8. The heat dissipation module of claim 7, wherein the first embedded portion has at least a protrudent column, and the second embedded portion has at least a recess, and the protrudent is embedded in the recess.
9. The heat dissipation module of claim 1, further comprising a hinge component hinged to the heat dissipation structure and connected to the extending portion, wherein the hinge component pivots relatively to the heat dissipation structure so as to drive the extending portion.
10. The heat dissipation module of claim 1, wherein the heat-generating structure comprises a circuit board and a heat-generating device disposed on the circuit board, and the heat-conducting structure further comprises a heat-conducting layer disposed between the heat-generating device and the heat dissipation structure.
11. The heat dissipation module of claim 10, wherein the heat-conducting layer is a heat conductive glue and a heat conducting rate of the heat-conducting layer larger than a heat conducting rate of the adhesive heat-conducting portion.
12. The heat dissipation module of claim 1, wherein the heat-conducting structure further comprises an elastic element disposed between the adhesive heat-conducting portion and the heat dissipation structure.
13. The heat dissipation module of claim 1, wherein the electronic apparatus comprises a case body and the case body comprises a positioning column.
14. The heat dissipation module of claim 13, wherein the heat dissipation structure comprises a positioning hole, and the heat dissipation structure is fixed by the positioning column passing through the positioning hole.