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Document Title |
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7623847 |
Information processing unit
An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and reconciles size reduction with operability at a high level. Adjacent to an operation panel is a...
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7599613 |
Image capturing apparatus
An image capturing apparatus includes a main body, a cover having a through hole, an image sensor and a first lens received in the main body, a second lens received in the through hole, and a light...
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7574023 |
Fingerprint image pickup device
A fingerprint image pickup device includes a light source that emits a light for transmission through a fingertip portion having a fingerprint to be photographed, an image pickup unit that picks up...
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7519281 |
Electronic device with camera and fingerprint security function
For performing a fingerprint security function in an electronic device having a camera unit, a focus of a lens in the camera unit is adjusted to a first focus level when a control signal set...
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7519205 |
Biometrics method based on a thermal image of a finger
A biometrics method based on a thermal image of a finger includes the steps of: acquiring the thermal image of the finger; and extracting a finger-print image or a finger-vein image from the...
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7369688 |
Method and device for computer-based processing a template minutia set of a fingerprint and a computer readable storage medium
A template minutia set of a fingerprint comprising template minutiae and a template interest region is provided. Further, an input minutia set comprising input minutiae and an input interest region...
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7363023 |
Information processing unit
An information processing unit, such as a mobile phone, equipped with a fingerprint sensor and which reconciles size reduction with operability at a high level. A V-shaped groove is provided...
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7361919 |
Multi-biometric finger sensor having different selectivities and associated methods
A multi-biometric finger sensor may sense different biometric characteristics that have different matching selectivities and that have at least a known spatial relationship. The sensor may include...
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7358515 |
Multi-biometric finger sensor including electric field sensing pixels and associated methods
A multi-biometric finger sensor includes a plurality of electric field fingerprint sensing pixels on an integrated circuit substrate for sensing an image of the user's finger, and at least one...
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7358514 |
Multi-biometric finger sensor apparatus and associated methods
A multi-biometric finger sensor may include infrared sensing pixels on an integrated circuit substrate for sensing infrared radiation emitted from the user's finger, and at least one other finger...
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7215881 |
Mobile communications equipment with built-in camera
A portable communication apparatus having a camera module with a camera lens. The apparatus comprises a correction lens arranged to facilitate for said camera module to register a sharp image of an...
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7016520 |
Electronic device with digital camera for general-purpose photography and fingerprint sensing
An apparatus is configured for use with a digital camera to capture images of a fingerprint with the camera. The digital camera includes a primary lens for general photography purposes. The...
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6996258 |
Portable information terminal device with a rotating imaging element for capturing an image of a fingerprint
A portable information terminal device comprising: an enclosure 180 of the portable information terminal device, an imaging element 143 provided within the enclosure 180 , a first lens 141 ...
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6241288 |
Fingerprint identification/verification system
A fingerprint identification/verification system using bitmaps of a stored fingerprint to correlate with a bitmap of an input fingerprint, wherein an accurate reference point is located and...
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6052475 |
Fingerprint detector using ridge resistance sensing array
A fingerprint detector that uses a skin resistance sensing array for producing a sample trajectory signal when a fingertip is moved across the sensing array surface. The sample trajectory signal...
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5289218 |
Apparatus for assisting camera in photographing cylindrical objects
A photograph assistance device for assisting a stationary camera in photographing a curved surface of cylindrical objects, such as a finger print wrapped around a bullet casing or soda can. The...
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4925300 |
Optical fingerprint imaging device
Apparatus suitable for imaging fingerprints directly from a finger in contact with a transparent surface of a lens is described. The conical nature of the contact surface affords the opportunity...
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4792226 |
Optical fingerprinting system
An optical fingerprinting system includes an optics/processor unit, a video monitor, a data terminal, and a printer. The optics/processor unit includes a slap print prism for providing slap...
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4681435 |
Contact pattern observation apparatus
An object contact pattern observation apparatus includes a prism body having a detection portion and a light absorbing portion located in such positions that any light transmitted through the prism...
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4652116 |
Fingerprint recording method and apparatus
The disclosed apparatus is an electro-optical fingerprint copier. The apparatus uses a camera with one or more lenses to copy the impression made by the ridges on the tips of fingers and thumbs....
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4568178 |
Fingerprint photocopy system
The disclosed apparatus is an electro-optical fingerprint photocopier to copy fingerprints of a person. This apparatus uses a camera with one or more lenses to photocopy the impression made by the...
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4537484 |
Fingerprint imaging apparatus
A fingerprint imaging apparatus for use in an identity verification system or the like. The imaging apparatus includes a carriage rotatably mounted on a frame, with the carriage being driven by a...
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4152056 |
Fingerprinting arrangement
Skin ridge pattern recording apparatus for obtaining and recording skin ridge patterns. A cylindrical transparent element is provided with a central cylindrical bore which, reflects internally. The...
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3906520 |
Apparatus for producing a high contrast visible image from an object
A fibre-optic imaging block for producing a high contrast, visible image of an object. A common light entry/exit face of the block is illuminated with light which is totally internally reflected...
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3529520 |
APPARATUS FOR PHOTOGRAPHING FINGERPRINTS
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3492140 |
METHOD OF RECORDING FINGERPRINTS OF HUMAN BODY
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3482498 |
RIDGE PATTERN RECORDING APPARATUS
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3478658 |
OPTICAL FINGERPRINT RECORDING DEVICE
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3422446 |
COMBINED FINGERPRINT VIEWING AND PHOTOGRAPHIC APPARATUS
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3408217 |
Fingerprint recording
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3407715 |
PHOTOGRAPHIC FINGERPRINTING DEVICE AND METHOD
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3282152 |
Signalment recording apparatus
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3174414 |
Optical apparatus for recording sking ridge signalments
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3138059 |
Means and method for producing image of papillary ridges
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2868069 |
Fingerprint and document copying device
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2817996 |
Identity and doucment recording apparatus
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