Abstract: In a vehicle drive device, a first drive device configured to drive a first engagement device configured to connect or disconnect power transmission between an input member and a first rotor includes a first shift drum and a first cam mechanism. A second drive device configured to drive a second engagement device configured to connect or disconnect power transmission between the first rotor and an output member includes a second shift drum and a second cam mechanism. The first shift drum and the second shift drum are coaxially disposed and connected via a drum drive shaft so as to rotate integrally. The vehicle drive device includes a drum drive source configured to drive the drum drive shaft.

Abstract: A terminal includes: a terminal main body having an electrical conductivity, and including a contact portion; and an insulation member which includes a terminal holding portion which is arranged on a rear end side of the contact portion and held in the housing. The terminal holding portion includes a rotation prevention portion which is engaged with a locking portion formed in the housing to prevent rotation of the terminal in the housing.

Abstract: A connector includes: a terminal connected to an end terminal of an electrical wire, the terminal being inserted into an insertion hole of a housing of a device, the terminal being connected to a counterpart terminal of the counterpart device; an inner housing housing the terminal and the electrical wire; a shield shell having a sleeve body that houses the inner housing in the sleeve body and is inserted into the insertion hole, and an outer housing covering a rear side of the sleeve body in an advancing direction from an outside at the time of inserting the sleeve body into the insertion hole, wherein the outer housing has a fixing portion that fixes the outer housing to the housing, and the sleeve body has an electric contact that is brought into contact with an inner peripheral wall of the insertion hole.

Abstract: A connector includes: a terminal connected to an end terminal of an electrical wire, the terminal being inserted into an insertion hole of a housing of a device, the terminal being connected to a counterpart terminal of the counterpart device; an inner housing housing the terminal and the electrical wire; a shield shell having a sleeve body that houses the inner housing in the sleeve body and is inserted into the insertion hole, and an outer housing covering a rear side of the sleeve body in an advancing direction from an outside at the time of inserting the sleeve body into the insertion hole, wherein the outer housing has a fixing portion that fixes the outer housing to the housing, and the sleeve body has an electric contact that is brought into contact with an inner peripheral wall of the insertion hole.

Abstract: A terminal includes: a terminal main body having an electrical conductivity, and including a contact portion; and an insulation member which includes a terminal holding portion which is arranged on a rear end side of the contact portion and held in the housing. The terminal holding portion includes a rotation prevention portion which is engaged with a locking portion formed in the housing to prevent rotation of the terminal in the housing.

Abstract: Provided is a packing arrangement structure which can prevent rotation of a packing. The packing arrangement structure includes an annular packing disposed between a first member and a second member. The packing includes an annular portion main body extending in an axial direction of the packing and a protruding portion protruding from the annular portion main body in an outward direction or in an inward direction. The first member is provided with a recessed portion configured to house the protruding portion and formed into a shape corresponding to the protruding portion. The protruding portion is formed such that a circumferential dimension of a top portion thereof located in a protruding direction is greater than a circumferential dimension between basal parts thereof.

Abstract: The image processing apparatus is configured by including a palm luminance estimation unit and a surface reflected component enhancement unit that separate low-frequency components from a signal indicating luminance values of pixels of an input image, a denoising processing unit that executes a denoising process for the signal from which the low-frequency components have been separated, and a merging unit that generates an image by merging the signal after the denoising process and the low-frequency components.

Abstract: Provided is a packing arrangement structure which can prevent rotation of a packing. The packing arrangement structure includes an annular packing disposed between a first member and a second member. The packing includes an annular portion main body extending in an axial direction of the packing and a protruding portion protruding from the annular portion main body in an outward direction or in an inward direction. The first member is provided with a recessed portion configured to house the protruding portion and formed into a shape corresponding to the protruding portion. The protruding portion is formed such that a circumferential dimension of a top portion thereof located in a protruding direction is greater than a circumferential dimension between basal parts thereof.

Abstract: A biometrics authentication device is configured to include: a filter that extracts from an input image directional features that respectively correspond to directions different from each other; an perpendicular filter that, from among the directional features extracted from the filter, decreases a luminance value of the entirety of a directional feature that corresponds to a prescribed direction, increases a luminance value of the entirety of a directional feature that corresponds to a direction perpendicular to the directional feature that corresponds to the prescribed direction, and outputs other directional features with no change; a non-directional feature generation processing unit that generates a non-directional feature on the basis of the directional features output from the perpendicular filter; a matching processing unit that obtains a similarity between the non-directional feature and a registered non-directional feature stored in a storing unit; and a determining unit that determines identity by

Abstract: A biometrics authentication device is configured to include a non-directional feature generation process unit configured to generate a non-directional feature on the basis of a directional features; a directional feature generation process unit configured to select, from among the directional features, a reference directional feature corresponding to a reference direction; a non-directional feature matching process unit configured to obtain a first degree of similarity between the non-directional feature and a registered non-directional feature; a directional feature matching process unit configured to obtain a second degree of similarity between the reference directional feature and a registered reference directional feature; and a determination unit configured to make a weight of the second degree of similarity smaller than a weight of the first degree of similarity and to determine whether or not a subject is a person to be authenticated, by using the first degree of similarity and the second degree of sim

Abstract: A biometrics authentication device is configured so as to include: a filter that extracts a plurality of directional features from an input image; a per-direction directional feature normalization processing unit that normalizes the plurality of directional features extracted by the filter; a non-directional feature generating unit that generates a non-directional feature on the basis of the plurality of directional features output from the per-direction directional feature normalization processing unit; a matching processing unit that determines a degree of similarity between the non-directional feature and a registered non-directional feature stored in a storing unit; and a determining unit that determines identity by using the degree of similarity.

Abstract: A biometrics authentication device is configured so as to include: a PLDI (Principal-Line Dependent Index) generating unit that extracts directional features that respectively correspond to directions different from each other from an image, and generates a PLDI (Principal-Line Dependent Index) indicating dependency of a principal line on the basis of the directional features; a PLDI (Principal-Line Dependent Index) matching processing unit that determines a second degree of similarity between the PLDI and a registered PLDI; and a determining unit that determines identity by using a first degree of similarity.

Abstract: The image processing apparatus is configured by including a palm luminance estimation unit and a surface reflected component enhancement unit that separate low-frequency components from a signal indicating luminance values of pixels of an input image, a denoising processing unit that executes a denoising process for the signal from which the low-frequency components have been separated, and a merging unit that generates an image by merging the signal after the denoising process and the low-frequency components.

Abstract: A biometrics authentication device is configured to include: a filter that extracts from an input image directional features that respectively correspond to directions different from each other; an perpendicular filter that, from among the directional features extracted from the filter, decreases a luminance value of the entirety of a directional feature that corresponds to a prescribed direction, increases a luminance value of the entirety of a directional feature that corresponds to a direction perpendicular to the directional feature that corresponds to the prescribed direction, and outputs other directional features with no change; a non-directional feature generation processing unit that generates a non-directional feature on the basis of the directional features output from the perpendicular filter; a matching processing unit that obtains a similarity between the non-directional feature and a registered non-directional feature stored in a storing unit; and a determining unit that determines identity by

Abstract: The image processing apparatus is configured by including a palm luminance estimation unit and a surface reflected component enhancement unit that separate low-frequency components from a signal indicating luminance values of pixels of an input image, a denoising processing unit that executes a denoising process for the signal from which the low-frequency components have been separated, and a merging unit that generates an image by merging the signal after the denoising process and the low-frequency components.

Abstract: A biometrics authentication device is configured to include a non-directional feature generation process unit configured to generate a non-directional feature on the basis of a directional features; a directional feature generation process unit configured to select, from among the directional features, a reference directional feature corresponding to a reference direction; a non-directional feature matching process unit configured to obtain a first degree of similarity between the non-directional feature and a registered non-directional feature; a directional feature matching process unit configured to obtain a second degree of similarity between the reference directional feature and a registered reference directional feature; and a determination unit configured to make a weight of the second degree of similarity smaller than a weight of the first degree of similarity and to determine whether or not a subject is a person to be authenticated, by using the first degree of similarity and the second degree of sim

Abstract: A biometrics authentication device is configured so as to include: a filter that extracts a plurality of directional features from an input image; a per-direction directional feature normalization processing unit that normalizes the plurality of directional features extracted by the filter; a non-directional feature generating unit that generates a non-directional feature on the basis of the plurality of directional features output from the per-direction directional feature normalization processing unit; a matching processing unit that determines a degree of similarity between the non-directional feature and a registered non-directional feature stored in a storing unit; and a determining unit that determines identity by using the degree of similarity.

Abstract: A biaxially stretched polyester film, being a biaxially stretched film including a modified polybutylene terephthalate (modified PBT) and polyethylene terephthalate (PET), wherein a mass ratio (modified PBT/PET) between the modified PBT and PET is 20/80 to 5/95, the modified PBT is a PBT containing 5 to 20% by mass of a polytetramethylene glycol unit having a molecular weight of 600 to 4,000, the amount of tetrahydrofuran (THF) generated by heat treating the biaxially stretched film in a helium gas atmosphere at 180° C. for 30 minutes is 50 ?g/g or less, and the biaxially stretched film has tear linearity in a lengthwise direction thereof.

Abstract: A biometrics authentication device is configured so as to include: a PLDI (Principal-Line Dependent Index) generating unit that extracts directional features that respectively correspond to directions different from each other from an image, and generates a PLDI (Principal-Line Dependent Index) indicating dependency of a principal line on the basis of the directional features; a PLDI (Principal-Line Dependent Index) matching processing unit that determines a second degree of similarity between the PLDI and a registered PLDI; and a determining unit that determines identity by using a first degree of similarity.

Abstract: An authentication apparatus performs identity authentication by comparing and matching image information of a palm captured by a sensor unit with a preliminarily registered template. A surface information correcting unit corrects concavity/convexity of a palm surface for surface information that allows the concavity/convexity thereof to be evaluated. The surface information is extracted by a surface information extraction unit from the image information obtained by capturing the palm. When the surface information is not corrected by the surface information correcting unit or not used for authentication by an authentication unit even after correction, the authentication apparatus newly obtains image information of the palm. Correction by the surface information correcting unit reduces opportunities for the authentication apparatus to perform notification to guide the palm to a proper posture.