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Yukihiro ABIKO patents

Recent bibliographic sampling of Yukihiro ABIKO patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):



11/10/16 - 20160328597 - Biometric imaging device and biometric imaging method
A biometric imaging device includes a processor that outputs an instruction of an operation position on an input device, in response to detection of a first input to the input device, and a camera that captures a biometric image after the detection of the first input....
Inventors: Yukihiro Abiko, Soichi Hama, Satoshi Maeda, Satoshi Semba, Hajime Nada (Fujitsu Limited)

09/22/16 - 20160275334 - Terminal apparatus, biometric authentication method, and computer-readable storage medium
A terminal apparatus includes an information input device that detects a coordinate value of an input operation position touched by a user, a biometric sensor that captures a capture area of a palm of the user at a time of an input operation to the information input device, to generate...
Inventors: Soichi Hama, Yukihiro Abiko, Satoshi Maeda, Satoshi Semba, Hajime Nada (Fujitsu Limited)

07/21/16 - 20160209668 - Illumination apparatus and biometric authentication apparatus
An illumination apparatus is disclosed, which includes a light source configured to generate light for an illumination area to be illuminated, and a diffraction grating element provided between the illumination area and the light source, and including a plurality of diffraction gratings arranged in a two dimensional array. A distribution...
Inventors: Satoshi Maeda, Yukihiro Abiko, Soichi Hama (Fujitsu Limited)

03/24/16 - 20160088203 - Illumination device and biometric authentication apparatus
An illumination device includes M light sources provided on a surface of a substrate, a diffraction optical element configured to diffract light from the M light sources to irradiate N illuminating areas into which an illuminating region is segmented, and a control unit. The control unit turns on L=M/N light...
Inventors: Satoshi Maeda, Soichi Hama, Yukihiro Abiko (Fujitsu Limited)

11/19/15 - 20150332035 - Biometric data detection device
A biometric data detection device includes a biometric authentication sensor electrically connected to a data processing terminal through a connecting member, a housing that houses the biometric authentication sensor, a window portion that acquires biometric data to be authenticated by the biometric authentication sensor and that is formed in the...
Inventors: Soichi Hama, Takashi Morihara, Yukihiro Abiko (Fujitsu Limited)

09/10/15 - 20150252980 - Illumination device and biometric authentication apparatus
An illumination device includes a light source provided on a surface of a substrate and configured to emit light, and a diffraction optical element having a plurality of diffraction gratings with different pitch and rotating direction, and configured to diffract the light into illumination light that illuminates an illumination region...
Inventors: Satoshi Maeda, Soichi Hama, Yukihiro Abiko (Fujitsu Limited)

10/09/14 - 20140301615 - Narrow down data creating method and narrow down data creating device
A client terminal acquires an image that includes at least a part of a fingerprint, and detects an orientation of a ridge that forms the fingerprint from the image, and detects a singular point of the fingerprint from the image, and calculates an angle formed, on a circumference of a...
Inventors: Shigefumi Yamada, Yukihiro Abiko

01/16/14 - 20140020090 - Biometric authentication system, biometric authentication method, and recording medium
A biometric authentication system (1) records, in a storage unit in an associating manner, position information of a feature area on an image of biometric information whose biometric authentication is successful and reference biometric information referred to in the successful biometric authentication, the feature area being specific to a living-body,...
Inventors: Hajime Nada, Yukihiro Abiko, Shigefumi Yamada (Fujitsu Limited)

01/16/14 - 20140016839 - Biometric authentication device
A biometric authentication device, inputs biometric information such as a fingerprint, extracts feature information included in the biometric information, calculates the degree of reliability of the biometric information on the basis of the feature information, obtains a classification of the biometric information on the basis of the feature information, calculates...
Inventors: Kazuya Uno, Yukihiro Abiko (Fujitsu Limited)

12/12/13 - 20130329967 - Biometric authentication device, biometric authentication method and computer program for biometric authentication
A biometric authentication device including: a biometric information acquiring unit which generates a plurality of partial images, each of the partial images capturing a portion of biometric information of a user different from each other; a correlation value calculation unit which calculates the correlation value between a portion of biometric...
Inventors: Yukihiro Abiko (Fujitsu Limited)

10/03/13 - 20130263282 - Biometric authentication device, biometric authentication system, biometric authentication method, and recording medium
A biometric authentication device includes a processor to execute an operation including: obtaining biometric information from a user; creating verification characteristic data from the biometric information; verifying registered characteristic data registered in a storage device with the verification characteristic data and determining whether the user is a true user; permitting...
Inventors: Shigefumi Yamada, Yukihiro Abiko (Fujitsu Limited)

06/06/13 - 20130142405 - Biometric authentication device, biometric authentication method and computer program for biometric authentication, and biometric information registration device
A biometric authentication device including: a biometric information acquiring unit which generates a biometric input image representing user's biometric input information; and a processing unit. The processing unit extracts, for each block obtained by dividing the biometric input image, a local feature representing the geometric feature of the biometric input...
Inventors: Hajime Nada, Yukihiro Abiko, Kazuya Uno (Fujitsu Limited)

10/04/12 - 20120250949 - Capacitive sensor and biometric image generating method
A capacitive sensor includes a plurality of electrodes each of which outputs an electrical signal corresponding to a capacitance determined by a distance between a surface of the capacitive sensor and an electrical conductor. The plurality of electrodes include electrodes having a first parasitic capacitance and electrodes having a second...
Inventors: Yukihiro Abiko (Fujitsu Limited)

08/02/12 - 20120195475 - Biometric information processing apparatus, biometric information processing method, and biometric information processing computer program
A biometric information processing apparatus includes: a biometric information acquiring unit which acquires biometric input data representing a user's biometric input information; and a processing unit. The processing unit executes: extracting a feature quantity characterizing a feature of the biometric information from the biometric input information; classifying, based on the...
Inventors: Yukihiro Abiko (Fujitsu Limited)

07/26/12 - 20120189171 - Biometric information processing apparatus, biometric information processing method, and biometric information processing computer program
A biometric information processing apparatus includes: a biometric information acquiring unit which acquires a user's biometric information and generates a biometric input image representing the biometric information; and a processing unit. The processing unit implements: generating a first intermediate image by applying first image processing to the biometric input image;...
Inventors: Yukihiro Abiko, Narishige Abe (Fujitsu Limited)

07/26/12 - 20120189170 - Biometric authentication device, method of controlling biometric authentication device and non-transitory, computer readable storage medium
A biometric authentication device includes a storage unit that stores a plurality of pieces of reference biometric data, an identification control unit that extracts reference biometric data where a coefficient for determining a similarity to acquired biometric data is greater than or equal to a first threshold value, a similar...
Inventors: Kazuya Uno, Yukihiro Abiko (Fujitsu Limited)

10/21/10 - 20100266169 - Biometric information obtainment apparatus, biometric information obtainment method, computer-readable recording medium on or in which biometric information obtainment program is recorded, and biometric authentication apparatus
A biometric information sensing apparatus, including a width detection device that detects a width of a biometric part in a biometric information image collected by a collection device that collects the biometric information image of the biometric part; a narrowing position detection device that detects a narrowing position of the...
Inventors: Yukihiro Abiko (Fujitsu Limited)

01/07/10 - 20100002914 - Biometric information reading device and biometric information reading method
A biometric information reading device includes an image capturing unit that sequentially captures a plurality of partial images about biometric information, an image feature extracting unit that extracts an image feature from each of the partial images and a position of the image feature, a matching relative position detecting unit...
Inventors: Yukihiro Abiko (Fujitsu Limited)

11/12/09 - 20090279742 - Image reading apparatus, image reading program, and image reading method
An image reading apparatus includes a fingerprint sensor that acquires a plurality of first images obtained by successively reading the portions of a relatively moving object, an extrapolation section that extrapolates the plurality of first images to generate a plurality of second images obtained by extending the image area of...
Inventors: Yukihiro Abiko (Fujitsu Limited)

09/17/09 - 20090232368 - Authentication apparatus
An authentication apparatus is provided. A forgery determination threshold is determined on the basis of two types of parameters, a forgery similarity and a forgery difficulty. If a calculated value for an object under test is lower than or equal to the forgery determination threshold, then, it is determined that...
Inventors: Koichiro Niinuma, Yukihiro Abiko (Fujitsu Limited)

Fujitsu Limited

Archived*
(*May have duplicates - we are upgrading our archive.)

20130004032 - Identification apparatus, identification method, and program


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The bibliographic references displayed about Yukihiro ABIKO's patents are for a recent sample of Yukihiro ABIKO's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Yukihiro ABIKO filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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