Electronic apparatus

• US 6,792,287 B1
• Filed: 07/01/1999
• Issued: 09/14/2004
• Est. Priority Date: 07/02/1998
• Status: Expired due to Term

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Mobile Phones UK Limited (Nokia Corporation)
• Inventors: Tuomela, Urpo, Huuskonen, Pertti
• Primary Examiner(s): Kincaid, Lester G.
• Application Number:
  US09/345,894
• Time in Patent Office: 1,902 Days
• Field of Search: 455/461, 455/411, 455/73, 455/550.1, 455/556.1, 455/556.2, 455/564, 455/565, 340/5.83, 345/173, 379/355, 382/115, 382/124
• US Class Current: 455/556.1
• CPC Class Codes: G07C 9/37 using biometric data, e.g. fingerprints, iris scans or voice recognition
• CPC Class Codes: H04L 63/0861 using biometrical features, e.g. fingerprint, retina-scan cryptographic mechanisms or cryptographic arrangements for entity authentication using biological data H04L9/3231
• CPC Class Codes: H04M 1/2476 for a visually impaired user illuminating or arrangements for improving visibility of characters on dials H04M1/22
• CPC Class Codes: H04M 1/2755 by optical scanning
• CPC Class Codes: H04M 1/67 by electronic means
• CPC Class Codes: H04M 1/72448 with means for adapting the functionality of the device according to specific conditions
• CPC Class Codes: H04M 1/72481 for visually impaired users
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

A fingerprint recognition system intended primarily, but not exclusively, for mobile phones in which a fingerprint recognition system recognizes the separate fingers and thumbs of a user and determines a function of the phone which has been previously associated with that recognized finger/thumb of the user. The determined function is then carried out by the phone. The automatic dialling of a predefined telephone number may be associated with each finger/thumb of the user, or other functions such as the selected ring tone may be associates with certain fingers/thumbs. A particular finger/thumb may have different functions associated with it depending the mode of operation of the phone.

Claims

1. Electronic apparatus arranged to carry out a plurality of functions, said apparatus comprising:

fingerprint recognition means arranged to recognise at least two different fingerprints of a user;

determining means for determining a function associated with a recognised fingerprint, each of said at least two recognised fingerprints of said user being associated with a different function; and

means for carrying out said determined function.

2. Apparatus as claimed in claim 1, wherein storage means are provided for storing the information associating the recognised fingerprint and the associated function, the determining means being arranged to retrieve said information from the storage means.

3. Apparatus as claimed in claim 1, wherein communication means are provided to allow the determining means to obtain information from a remote storage location associating the recognised fingerprint and the associated function.

4. Apparatus as claimed in claim 3, wherein the communication means comprises wireless communication means.

5. Apparatus as claimed in claim 1, wherein said apparatus is operable to carry out said functions only if said at least one fingerprint is recognised by said fingerprint recognition means.

6. Apparatus as claimed in claim 1, wherein said apparatus is portable.

7. Apparatus as claimed in claim 1, wherein said apparatus comprises telecommunication apparatus.

8. Apparatus as claimed in claim 7, wherein said telecommunication apparatus comprises a telephone.

9. Apparatus as claimed in claim 8, wherein the telephone is a mobile telephone.

10. Apparatus as claimed in claim 9, wherein said function associated with a fingerprint of a user is a speed dial function.

11. Apparatus as claimed in claim 1, wherein dependent on the mode of operation of the electronic apparatus different functions are associated with a recognised fingerprint.