Abstract: In a crack detection device (10), an image acquisition unit (21) acquires image data acquired by taking an image of a road surface from an oblique direction with respect to the road surface, An image classification unit (22) classifies image data acquired into an acceptable range with a resolution higher than a standard value, and an unacceptable range with a resolution equal to or less than the standard value. A data output unit (23) outputs acceptable data being image data of a part classified into the acceptable range as data to detect a crack on the road surface. An image display unit (24) displays data output.

Abstract: A shielding detection unit (111) detects one or more shielded sections in which a road surface of a target road, on which a measuring vehicle has traveled, has not been measured, based on three-dimensional point group data indicating a three-dimensional coordinate value of each measurement spot that has been measured by a laser scanner mounted on the measuring vehicle. A result display unit (112) generates a target road map and displays the target road map, the target road map indicating the target road and indicating the one or more shielded sections in a manner to distinguish the one or more shielded sections from each unshielded section in which the road surface of the target road has been measured.

Abstract: A measurement vehicle (101) acquires measurement environment data indicating a measurement environment from a measurement system and transmits the acquired measurement environment data to a base station (104). The measurement vehicle (101) receives movement measurement instruction data indicating an instruction on the movement measurement from the base station (104). The measurement vehicle (101) controls the measurement system in accordance with the instruction indicated by the received movement measurement instruction data.

Abstract: A piezoelectric substrate attachment structure including a cable-shaped piezoelectric substrate, a press section provided adjacent to the piezoelectric substrate and pressed from an opposite side from the piezoelectric substrate, and a base section provided adjacent to the piezoelectric substrate on an opposite side from the press section. A ratio Eb/Ea of a Young's modulus Eb of the base section to a Young's modulus Ea of the press section being 10?1 or lower.

Abstract: A part of measurement data (182) is compared with a part of map data (181) based on a feature. The part of the map data is updated based on a comparison result. The map data is updated by reflecting the updated part of the map data in the map data.

Abstract: Provided is a piezoelectric substrate including: an elongate conductor; and an elongate first piezoelectric material helically wound in one direction around the conductor, in which the first piezoelectric material includes an optically active helical chiral polymer (A), the lengthwise direction of the first piezoelectric material and the principal orientation direction of the helical chiral polymer (A) included in the first piezoelectric material are substantially parallel to each other, and the first piezoelectric material has an orientation degree of F. in a range of from 0.5 to less than 1.0, determined from X-ray diffraction measurement by the following Formula (a): orientation degree F.=(180°??)/180°??(a) (in Formula (a), ? represents a half width of a peak derived from orientation).

Abstract: A sensor module includes a holding member formed of an elastic body, a pressure bearing face provided at the holding member and configured to bear pressure, an adjoining face provided at the holding member so as to adjoin the pressure bearing face and configured to undergo deformation in accordance with the pressure borne by the pressure bearing face, and an elongate piezoelectric substrate arranged on the adjoining face.

Abstract: A piezoelectric substrate, comprising: a conductor cord that has a core material and a conductor disposed around the core material; and an elongated piezoelectric body that is disposed around the conductor cord in a spiral manner, unidirectionally along an axial direction of the conductor cord, wherein: the piezoelectric body comprises an optically active helical chiral polymer, a lengthwise direction of the piezoelectric body and a main orientation direction of the helical chiral polymer in the piezoelectric body are substantially parallel to each other, the piezoelectric body has an orientation degree F. of from 0.5 to less than 1.0, and the conductor cord satisfies Formula (b): ?Dmax<tpmin, wherein ?Dmax is a maximum value of a difference in height between a division A that is selected from plural divisions and a division B that is adjacent to the division A, and tpmin is a minimum thickness of the piezoelectric body.

Abstract: An automatic estimation method comprises a first step (STEP 01) of introducing a shape data on an item, a second step (STEP 02) of recognizing a shape of the item on the basis of the shape data, a third step (STEP 06) of acquiring a manufacturing condition which can be selected on the basis of the recognized shape, a fourth step (STEP 08) of displaying the manufacturing condition and corresponding price and delivery time, and a fifth step (STEP 09, STEP 10) of updating the displayed price and delivery time depending on change of the manufacturing condition.

Abstract: Provided are a design assistance device, a design assistance system, a server, and a design assistance method that displays shapes and specification information of plural items included in an item group so that a user can easily view the items. The design assistance device includes: a three-dimensional data acquisition unit that acquires three-dimensional data of an item group including a plurality of items; a display data generation unit that generates two-dimensional display data including a two-dimensional display representing an appearance of the item group and specification information of at least one of the items in one observation direction in the three-dimensional data; and a display mode determination unit that determines a display mode of the specification information in the two-dimensional display based on a shape of each of the items as well as relative positions and relative orientations between the items as viewed in the one observation direction.

Abstract: An acquisition unit acquires laser measurement data every time a laser measurement is performed. Based on the acquired laser measurement data, a first detection unit detects an attention angle, which is an irradiation angle corresponding to a measurement distance not included in a standard distance range. A second detection unit detects a warning angle, which is an irradiation angle matching the attention angle for a time longer than an allowable time. A warning unit issues a warning when the warning angle is detected.

Abstract: Provided is a piezoelectric substrate, containing an elongate piezoelectric body that is helically wound, in which the piezoelectric body includes an optically active polypeptide, a length direction of the piezoelectric body and a main orientation direction of the optically active polypeptide included in the piezoelectric body are substantially parallel to each other, and the piezoelectric body has a degree of orientation F of from 0.50 to less than 1.00, as determined from X-ray diffraction measurement by the following Formula (a): Degree of orientation F=(180°??)/180°??(a) in Formula (a), ? represents a half width (°) of a peak derived from orientation.

Abstract: In a measuring device, a position of a laser scanner on a top plate (201) of a housing has been decided by pins (220) and a fixing member (210), and the laser scanner has been attached to the housing, and also the laser scanner that has been in a attached state can be detached, and again the position on the top plate (201) can be decided by the pins (220) and the fixing member (210), and the laser scanner can be attached to the top plate (201).

Abstract: Provided are a design assistance device, a design assistance system, a server, and a design assistance method that can display shapes and specification information of a plurality of items included in an item group so that a user can easily view the items. The design assistance device includes: a three-dimensional data acquisition unit that acquires three-dimensional data of an item group including a plurality of items; a display data generation unit that generates two-dimensional display data including a two-dimensional display representing an appearance of the item group and specification information of at least one of the items in one observation direction in the three-dimensional data; and a display mode determination unit that determines a display mode of the specification information in the two-dimensional display based on a shape of each of the items as well as relative positions and relative orientations between the items as viewed in the one observation direction.

Abstract: A design support system for permitting a design that easily meets desired conditions regarding an entire item group is provided. An automatic estimation system acting as the design support system comprises: an item recognition section that recognizes each of the items included in the item group by individually recognizing elements making up the item; a designated condition recognition section that recognizes a designated condition from the manufacturing conditions; and a recommended-to-be-examined element recognition section that recognizes, with respect to the designated condition recognized, the element corresponding to any of the manufacturing conditions that is recommended to be examined for changes. The recommended-to-be-examined element recognition section displays a model of the item group by highlighting the element for which the manufacturing condition is recommended to be examined for changes.

Abstract: A design support system for permitting a design that easily meets desired conditions regarding an entire item group is provided. An automatic estimation system acting as the design support system comprises: an item recognition section that recognizes each of the items included in the item group by individually recognizing elements making up the item; a designated condition recognition section that recognizes a designated condition from the manufacturing conditions; and a recommended-to-be-examined element recognition section that recognizes, with respect to the designated condition recognized, the element corresponding to any of the manufacturing conditions that is recommended to be examined for changes. The recommended-to-be-examined element recognition section displays a model of the item group by highlighting the element for which the manufacturing condition is recommended to be examined for changes.

Abstract: In a measuring device, a position of a laser scanner on a top plate (201) of a housing has been decided by pins (220) and a fixing member (210), and the laser scanner has been attached to the housing, and also the laser scanner that has been in a attached state can be detached, and again the position on the top plate (201) can be decided by the pins (220) and the fixing member (210), and the laser scanner can be attached to the top plate (201).

Abstract: A piezoelectric substrate, comprising: a conductor cord that has a core material and a conductor disposed around the core material; and an elongated piezoelectric body that is disposed around the conductor cord in a spiral manner, unidirectionally along an axial direction of the conductor cord, wherein: the piezoelectric body comprises an optically active helical chiral polymer, a lengthwise direction of the piezoelectric body and a main orientation direction of the helical chiral polymer in the piezoelectric body are substantially parallel to each other, the piezoelectric body has an orientation degree F. of from 0.5 to less than 1.0, and the conductor cord satisfies Formula (b): ?Dmax<tpmin, wherein ?Dmax is a maximum value of a difference in height between a division A that is selected from plural divisions and a division B that is adjacent to the division A, and tpmin is a minimum thickness of the piezoelectric body.

Abstract: A design support system for permitting a design that easily meets desired conditions regarding an entire item group is provided. An automatic estimation system acting as the design support system comprises: an item recognition section that recognizes each of the items included in the item group by individually recognizing elements making up the item; a designated condition recognition section that recognizes a designated condition from the manufacturing conditions; and a recommended-to-be-examined element recognition section that recognizes, with respect to the designated condition recognized, the element corresponding to any of the manufacturing conditions that is recommended to be examined for changes. The recommended-to-be-examined element recognition section displays a model of the item group by highlighting the element for which the manufacturing condition is recommended to be examined for changes.

Abstract: According to an embodiment, a cell state calculation apparatus includes the following elements. The database stores a function indicating a relationship between a voltage and a charged capacity of an active material. The active material amount calculation unit calculates an amount of an active material of the secondary cell by referring to the database and by using the voltage detected by the voltage detector and the current detected by the current detector while the secondary cell is charged or discharged. The open circuit voltage calculation unit calculates a function indicating a relationship between an open circuit voltage and a charged capacity of the secondary cell by referring to the database and by using the calculated amount of the active material.