摘要:
The present invention suggests a registration apparatus and a registration method that are capable of reducing occupancy of a memory storing biometric information, and an authentication apparatus and an authentication method that are capable of shortening an authentication time. There are provided a non-vein information obtaining unit (22) that obtains non-vein information that is not about a vein portion from vein image data, a non-vein information registration unit (23) that registers the non-vein information obtained by the non-vein information obtaining unit (22) in an HDD (14), a patterning unit (31) that is included in a security chip (15) in which a security level is higher than in the non-vein information obtaining unit (22), the non-vein information registration unit (23), and the HDD (14) and that extracts information about veins from the vein image data, and a vein information registration unit (32) that registers the information about the veins extracted by the patterning unit (31) in a memory (33).
摘要:
A registering device, a collating device, and a program which are capable of improving authentication accuracy and a data configuration of identification data capable of improving reliability are proposed. Parameters representing shapes of partial lines obtained by dividing a blood vessel line appearing in an image by setting end points and branch points of the blood vessel line as reference points are extracted and data including the parameters of the partial lines and positions of points of opposite ends of the partial lines is generated as data identifying a live body.
摘要:
A slurry for forming an insulating layer of the present invention includes heat-resistant insulating fine particles, a thickening agent, and a dispersion medium. The insulating fine particles are dispersed in the dispersion medium. The slurry for forming an insulating layer has a viscosity of 5 to 500 mPa·s. The proportion of particles with a particle size of 1 μm or less in the insulating fine particles is 30 vol % or more and the proportion of particles with a particles size of 3 μm or more in the insulating fine particles is 10 vol % or less. An electrochemical device of the present invention includes a separator for an electrochemical device of the present invention that is produced using the slurry for forming an electrochemical device of the present invention.
摘要:
An imaging unit capturing an image of a body surface with near-infrared light while changing a magnification, and generating multiple pieces of near-infrared light imaging data having different magnifications, a vein pattern extraction unit extracting multiple vein patterns corresponding to each of the multiple pieces of the near-infrared light imaging data from each of the multiple pieces of the near-infrared light imaging data, a fractal dimension calculation unit calculating a fractal dimension corresponding to each of the vein patterns for the extracted multiple vein patterns, and a pseudo-vein pattern determination unit determining presence of a pseudo-vein pattern intentionally formed on a part of the captured body surface based on the calculated fractal dimension are provided.
摘要:
There are provided an imaging unit for capturing an image of a portion of a body surface of a living body with near-infrared light and generating near-infrared light imaging data, a vein pattern extraction unit for extracting a vein pattern from the near-infrared light imaging data by applying a differential filter, which outputs a large value for a pixel having a large difference between the pixel and its surrounding pixel, to a plurality of pixels constituting the near-infrared light imaging data, and a pseudo-vein pattern determination unit for determining presence of a pseudo-vein pattern intentionally formed on a part of the captured body surface based on the extracted vein pattern.
摘要:
The present invention provides high strength hot rolled steel plate for line-pipes superior in low temperature toughness, and a method of production of the same, containing, by mass %, C: 0.01 to 0.1%, Si: 0.05 to 0.5%, Mn: 1 to 2%, P: ≦0.03%, S: ≦0.005%, O: ≦0.003%, Al: 0.005 to 0.05%, N: 0.0015 to 0.006%, Nb: 0.005 to 0.08%, and Ti: 0.005 to 0.02%, where N−14/48×Ti>0% and Nb—93/14×(N−14/48×Ti)>0.005%, and a balance of Fe and unavoidable impurities, said steel plate characterized in that its microstructure is a continuously cooled transformed structure, a reflected X-ray intensity ratio {211}/{111} of the {211} plane and {111} plane parallel to the plate surface in the texture at the center of plate thickness is 1.1 or more, and an in-grain precipitate density of the precipitates of Nb and/or Ti carbonitrides is 1017 to 1018/cm3.
摘要:
A small-sized value medium processing device discriminates the genuine/false status of coins, and reads or write processes an electric information recording medium. The value medium processing device allows a coin slotted into a slot to roll along a coin path for discriminating the coin genuine/false status wherein the coin in the coin path can be cancelled by a canceling device. Slots for a coin and for an electric value recording medium are at least partly common with each other. A detecting device for the electric value recording medium is provided in the electric value medium slot. A deactivating device deactivates the canceling device based on detection by the detecting device.
摘要:
The present invention improves authentication accuracy. A first ranking among a plurality of reduced registration images is determined based on the similarities of the plurality of reduced registration images with respect to each of the reduced registration images used as a reference. Further, a second ranking among the plurality of reduced registration images is determined based on the similarities of the plurality of reduced registration images with respect to a reduced comparison image. Then, in the case where none of first ranking data has a ranking correlation value with respect to second ranking data equal to or larger than a predetermined threshold, it is determined that authentication has failed.
摘要:
A coin selector prevents illegal actuation of a coin sensor for real coin detection and is reduced in size and has a high coin processing rate, and which can cancel a coin to be cancelled reliably. The coin selector detects the passage of a coin based upon a signal from a coin sensor disposed downstream of a real/fake discriminating unit formed along a coin passage through which the coin moves. A moving direction changing unit for a coin is provided on the coin passage downstream of the real/fake discriminating unit and the coin passage downstream of the moving direction changing unit is disposed on a plane different from a plane on which the moving direction changing unit is present.
摘要:
The present invention relates to a composition which contains a mixture of alkoxylated mono-, di-, and triglycerides and glycerine of formula wherein R′ represents H or CH3, and each one of m, n, or l represents, independently, a number from 0 to 20, the sum of m, n, and l being in the range of 1.5 to 20, characterized in that in the acyl group represented by —CO—R, R represents an alkyl or alkenyl group, linear or branched, of 6 to 11 carbon atoms, and the proportion by weight (i)+(ii)+(iii)/(iv) is in the range of 2.0:0.5 to 0.5:3; and to a method for the preparation of said composition, the detergent compositions which contain said compositions, and the use of said composition as surfactant or co-surfactant in the detergent compositions, particularly in detergent compositions, especially, but not exclusively, suitable for washing fabrics, suitable for manual dishwashing, for washing the hair or for personal hygiene.