Ergonomic fingerprint reader apparatus

• US 5,920,642 A
• Filed: 04/28/1997
• Issued: 07/06/1999
• Est. Priority Date: 10/28/1994
• Status: Expired due to Term

• Current Assignee: Imprivata Incorporated
• Original Assignee: SAFLINK Corp.
• Inventors: Merjanian, John Michael
• Primary Examiner(s): Couso, Jose L.
• Assistant Examiner(s): Do, Anh Hong
• Application Number:
  US08/836,242
• Time in Patent Office: 799 Days
• Field of Search: 382/115, 382/124, 382/125, 382/126, 348/2, 348/5, 348/13, 340/825.34
• US Class Current: 382/126
• CPC Class Codes: A61B 5/1172 using fingerprinting
• CPC Class Codes: A61B 5/7232 involving compression of the physiological signal, e.g. to extend the signal recording period
• CPC Class Codes: G06V 40/13 Sensors therefor
• CPC Class Codes: G07C 9/37 using biometric data, e.g. fingerprints, iris scans or voice recognition

Abstract

A portable notarization system. The notarization system includes in one housing both a fingerprint acquisition device and an account identification device. Signals representative of the fingerprint and the identified account are conveyed together from the housing to a remote location. The notarization system further includes a receiver which receives an authentication signal that confirms that the operator is authorized to charge a transaction against an account. Also disclosed is a combination set top box and a remote control, wherein the remote control includes a fingerprint reader. The remote control conveys in wireless manner a signal representative of the fingerprint to the set top box. The set top box stores a plurality of service level settings and preference settings. The set top box compares received fingerprint signals to stored fingerprint data for a match. The set top box further includes means responsive to any matches to adjust the current setting of the service level or preference setting to a pre-selected service level or preference setting, respectively. The set top box maintains the current setting until a further fingerprint signal is obtained.

Claims

1. In combination with a set-top box for use with a television set, the set-top box providing one or more operators with adjustable features including a service level setting and a preference setting, the service level setting restricting access to one or more channels, a remote control comprising:

a fingerprint reader which acquires a print from one or more operator'"'"'s digit as a fingerprint signal; and

wireless conveying means for conveying the fingerprint signal to the set-top box;

the set-top fingerprint signal; and

wireless conveying means for conveying the fingerprint signal to the set-top box;

the set-top box comprising;

storage means for storing a plurality of service level settings and a plurality of preference settings;

comparison means for comparing the fingerprint signal to stored fingerprint data for a match; and

means responsive to any match for adjusting a current setting of at least one of the service level setting and the preference setting to at least one of a preselected service level setting and preference setting, respectively, of the operator, the current setting being maintained until a next fingerprint signal is conveyed, the pre-selected service level setting and preference setting each comprising a plurality of settings.

2. The combination of claim 1, wherein the set-top box provides access to a plurality of channels, and wherein the service level is adjustable to normally restrict access to one or more of the plurality of channels.

3. The combination of claim 2, wherein the means responsive to any match adjusts the service level to provide access to one or more of the plurality of channels that normally has its access restricted.

4. The combination of claim 3, wherein a pay-per-view channel is one of the plurality of channels that normally has its access restricted.

5. The combination of claim 1, further comprising storage means within the set-top box for storing preference setting for each of the one or more operators, and wherein the means responsive to any match adjusts the preference setting so as to restore the stored preference setting for the operator whose fingerprint signal matched.

6. The combination of claim 5, wherein the preference setting is a channel priority configuration.

7. The combination of claim 1, wherein the set-top box provides a plurality of preference settings.

8. The combination of claim 1, wherein the acquired print is provided as a fingerprint signal, and further comprising compression means within the remote control for compressing the fingerprint signal, wherein the conveying means conveys the compressed fingerprint signal.

9. The combination of claim 1, further comprising:

a housing including the fingerprint reader and conveying means, the fingerprint acquisition means including a platen,

the housing having first and second surfaces,

the first surface having an aperture therethrough, the platen being disposed within the housing and in register with the aperture,

the second surface being displaced from the first surface to provide a grasping surface,

the housing further having a prehensile shape to permit grasping the first and second surfaces within a hand of the person while the person'"'"'s digit presses on the platen so that the digit applies even pressure to the platen and a broad print of the digit is acquired.