Abstract: A biometric authentication system, including an image input unit configured to obtain an image by imaging a living body, a storage unit configured to store registration information relating to a plurality of biological features obtained from a biological region of an image of each person, and an authentication processing unit configured to process the biological region of the image obtained by the image input unit to execute biometric authentication based on the registration information, wherein the plurality of biological features obtained from the biological region of the each person are a plurality of biological features having a low pattern correlation with one another, and wherein the authentication processing unit is configured to combine the plurality of biological features having a low pattern correlation with one another, which are obtained by processing the image, to execute the biometric authentication.

Abstract: A radio identifying device is configured in such a manner that the radio identifying device includes a waveform pattern classifying unit that extracts a plurality of waveform patterns included in a radio signal demodulated by a signal receiving unit, and classifies each of the plurality of waveform patterns into one of groups of waveform patterns of the same types; and a feature calculating unit that calculates, for each group of waveform patterns of the same types classified by the waveform pattern classifying unit, a feature of the group of waveform patterns, and a radio identifying unit performs individual identification of a radio on the basis of the features of the respective groups of waveform patterns calculated by the feature calculating unit.

Abstract: A display device includes a panel member, a flexible substrate, and a tap. The flexible substrate includes a substrate body and a substrate extending portion. The substrate body is disposed in an area of a surface of the panel member inner than an outer peripheral edge portion of the surface. The substrate extension portion is extended from an outer peripheral edge portion of the substrate body. The substrate extension portion includes an overlapping portion overlapping a section of the outer peripheral edge portion of the surface. The tape is pasted to the area inner than the outer peripheral edge portion of the surface. The tape covers the substrate extension portion that is folded back to the substrate body from an opposite side from the substrate body such that the overlapping portion does not overlap the outer peripheral edge portion of the surface to hold the substrate extension portion.

Abstract: A display device includes a panel member, a flexible substrate, and a tap. The flexible substrate includes a substrate body and a substrate extending portion. The substrate body is disposed in an area of a surface of the panel member inner than an outer peripheral edge portion of the surface. The substrate extension portion is extended from an outer peripheral edge portion of the substrate body. The substrate extension portion includes an overlapping portion overlapping a section of the outer peripheral edge portion of the surface. The tape is pasted to the area inner than the outer peripheral edge portion of the surface. The tape covers the substrate extension portion that is folded back to the substrate body from an opposite side from the substrate body such that the overlapping portion does not overlap the outer peripheral edge portion of the surface to hold the substrate extension portion.

Abstract: An embodiment of the present invention provides a flexible printed circuit board (1) which is distinguishable from another flexible printed circuit board by use of an identifier. The flexible printed circuit board (1) includes: a base layer (13); a wiring layer (14); a surface cover layer (15); and an identifier (121) which allows the flexible printed circuit board (1) to be distinguished from another flexible printed circuit board, the surface cover layer (15) being formed in a surface cover region (11) while not being formed in a non-surface cover region (12), and the identifier (121) being provided in the non-surface cover region (12).

Abstract: There is disclosed a method for forming a CNT film. In the method, the CNT film is formed by applying a dispersion liquid including CNT and a silica colloid onto a base material and drying the dispersion liquid.

Abstract: There is disclosed a method for forming a CNT film. In the method, the CNT film is formed by applying a dispersion liquid including CNT and a silica colloid onto a base material and drying the dispersion liquid.

Abstract: A jointing structure comprising multiple steps provided face to face at the coaxially built traveling path ends with an expansion gap between, multiple elastic members respectively mounted inside the multiple steps, and a joint block mounted on the multiple elastic members across the expansion gap. Multiple supporting blocks and one or more than one intermediate joint block are mounted inside the multiple steps with the joint block between. The multiple supporting blocks, the joint block and the one or more than one intermediate joint block are of concrete. The elastic members are joined together across the expansion gap. The elastic member on one side is fixed to the inside of the step on one side and then subjected to deformation toward the bridge girder axis, and thereafter, the elastic member on the other side is fixed to the inside of the step on the other side.

Abstract: A liquid crystal display device includes a first substrate and a second substrate disposed to face each other, a polymer-dispersed liquid crystal layer provided between the first substrate and the second substrate, and a black matrix provided on the first substrate, where a display region for displaying an image and a frame region around the display region are defined, and in the frame region, the black matrix includes a plurality of light-blocking regions spaced apart from one another.

Abstract: A jointing structure comprising multiple steps provided face to face at the coaxially built traveling path ends with an expansion gap between, multiple elastic members respectively mounted inside the multiple steps, and a joint block mounted on the multiple elastic members across the expansion gap. Multiple supporting blocks and one or more than one intermediate joint block are mounted inside the multiple steps with the joint block between. The multiple supporting blocks, the joint block and the one or more than one intermediate joint block are of concrete. The elastic members are joined together across the expansion gap. The elastic member on one side is fixed to the inside of the step on one side and then subjected to deformation toward the bridge girder axis, and thereafter, the elastic member on the other side is fixed to the inside of the step on the other side.

Abstract: A liquid crystal display device includes a first substrate and a second substrate disposed to face each other, a polymer-dispersed liquid crystal layer provided between the first substrate and the second substrate, and a black matrix provided on the first substrate, where a display region for displaying an image and a frame region around the display region are defined, and in the frame region, the black matrix includes a plurality of light-blocking regions spaced apart from one another.