Portable device for connection to the person

• US 20060046745A1
• Filed: 07/17/2003
• Published: 03/02/2006
• Est. Priority Date: 07/30/2002
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Davidson, Brian
• Application Number:
  US10/523,544
• Publication Number:
  US 20060046745A1
• Time in Patent Office: Days
• US Class Current: 455/456.400
• CPC Class Codes: G08B 13/1409 for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector
• CPC Class Codes: H04M 1/05 specially adapted for use on head, throat or breast
• CPC Class Codes: H04M 1/724 User interfaces specially adapted for cordless or mobile telephones
• CPC Class Codes: H04M 1/724634 With partially locked states, e.g. when some telephonic functional locked states or applications remain accessible in the locked states
• CPC Class Codes: H04M 2250/12 including a sensor for measuring a physical value, e.g. temperature or motion telephones including GPS signal receivers H04M2250/10
• CPC Class Codes: H04W 8/245 from a network towards a terminal
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

A portable device (2) comprising: unauthorized separation detection means arranged to detect the unauthorized separation of the portable device (2) from a person; and control means arranged to effect at least partial disablement of the portable device (2) in response to the unauthorized separation of the portable device (2) and person, wherein the unauthorized separation detection means are means for detecting the release of a releasable connector (24) connecting the portable device (2) to the person.

Claims

1-39. -39. (canceled)

40. A portable device comprising:

unauthorized separation detection means arranged to detect the unauthorized separation of the portable device from a person; and

control means arranged to effect at least partial disablement of the portable device in response to the unauthorized separation of the portable device and person, wherein the unauthorized separation detection means are means for detecting the release of a releasable connector connecting the portable device to the person.

41. A portable device as claimed in claim 40, wherein the releasable connector comprises a strap.

42. A portable device as claimed in claim 40, wherein the releasable connector is released by severance.

43. A portable device as claimed in claim 40, wherein the unauthorized separation detection means detects the interruption of a closed conductive path via the releasable connector.

44. A portable device as claimed in claim 40, wherein the portable device comprises a cellular radio transceiver.

45. A portable device as claimed in claim 44, wherein the control means is arranged to effect at least partial disablement of the portable device by controlling the cellular radio transceiver to transmit a disable message.

46. A portable device as claimed in claim 40, wherein the portable device is or comprises a cellular mobile telephone for operation in a cellular communications network and the control means is arranged to effect at least partial disablement of the portable device by sending a disabling message to the network for disabling normal operation of the telephone in the network.

47. A cellular telephone network comprising a portable device as claimed in claim 46 wherein the mobile telephone comprises a handset and a replaceable card, which enables the handset to operate as a telephone in the network, and the network is responsive to the disabling message sent by the mobile telephone to disable the card from normal use in the network and/or to disable the handset from normal use in the network.

48. A portable device having a radio transmitter, comprising:

a releasable connector arranged to connect the portable device to a person and arranged to release the connection of the portable device to the person if the device is grabbed while connected to the person; and

control means arranged to effect at least partial disablement of the portable device in response to the release of the releasable connector.

49. A portable device as claimed in claim 48, wherein the releasable connector comprises a strap.

50. A portable device as claimed in claim 48, wherein the releasable connector is released by severance.

51. A portable device as claimed in claim 48, wherein the unauthorized separation detection means detects the interruption of a closed conductive path via the releasable connector.

52. A portable device as claimed in claim 48, wherein the control means is arranged to control the radio transmitter to send a message in response to the release of the releasable connector.

53. A portable device as claimed in claim 48, wherein the device is or comprises a cellular mobile telephone for operation in a cellular communications network and the control means is arranged to control the radio transmitter to send a disabling message to the network for disabling normal operation of the telephone in the network.

54. A portable device comprising:

unauthorized separation detection means arranged to detect the unauthorized separation of the portable device from a counterpart device worn by a person; and

control means arranged to effect at least partial disablement of the portable device in response to the unauthorized separation of the portable device and counterpart, wherein the portable device and the counterpart device are arranged to form a wireless couple, the diminution of which is detectable by the unauthorized separation detection means.

55. A portable device as claimed in claim 54, wherein the portable device comprises a cellular radio transceiver.

56. A portable device as claimed in claim 55, wherein the control means is arranged to effect at least partial disablement of the portable device by controlling the cellular radio transceiver to transmit a disable message.

57. A portable device as claimed in claim 54, wherein the portable device is a mobile telephone comprising a handset and a replaceable card and the control means is arranged to effect at least partial disablement of the mobile telephone by locking the handset to the replaceable card.

58. A portable device as claimed in claim 54 wherein the portable device is or comprises a cellular mobile telephone for operation in a cellular communications network and the control means is arranged to effect at least partial disablement of the portable device by sending a disabling message to the network for disabling normal operation of the telephone in the network.

59. A portable device wearable by a person comprising:

unauthorized separation detection means arranged to detect the unauthorized separation of the portable device from a counterpart device; and

control means arranged to effect at least partial disablement of the counterpart device in response to the unauthorized separation of the portable device and counterpart, wherein the portable device and the counterpart device are arranged to form a wireless couple, the diminution of which is detectable by the unauthorized separation detection means.

60. A portable device as claimed in claim 59, wherein the counterpart device comprises a cellular radio transceiver or mobile telephone.

61. A portable device as claimed in claim 60, wherein the control means is arranged to effect at least partial disablement of the portable device by controlling the cellular radio transceiver to transmit a disable message.

62. A portable device as claimed in claim 59, wherein the portable device is a mobile telephone comprising a handset and a replaceable card and the control means is arranged to effect at least partial disablement of the mobile telephone by locking the handset to the replaceable card.

63. A portable device having a radio transmitter, comprising:

unauthorized removal means arranged to detect the unauthorized removal of the device from a person porting the device; and

control means arranged to effect at least partial disablement of the device in response to the unauthorized removal of the device.