Abstract: A propeller guard 2 includes: a propeller guard body 10 configured to surround a propeller 30 of a flight vehicle 20; and a rotating member 40 provided on a side surface of the propeller guard body 10, in which the rotating member 40 is able to rotate around at least a horizontal base axis in a case where the rotating member 40 is in contact with a vertical plane located outside the propeller guard body 10.

Abstract: The present invention provides a compound having a Pim-1 inhibitory activity. The present invention provides a compound of Formula [I] or a pharmaceutically acceptable salt thereof, a pharmaceutical composition containing the same, and a pharmaceutical use thereof, and the like. wherein each symbol is as defined in the description.

Abstract: A vibration reproduction device (100) is a vibration reproduction device that reproduces vibration of a pipeline (10) attached to a structure, and includes: a plurality of support members (101a, 101b) for supporting the pipeline; a fixing members (102a, 102b) for fastening the pipeline to the support members; support bases (103a, 103b) that are joined to the support members and to which a vibration force is applied; and viscoelastic members (106a, 106b) provided between the support bases and the ground.

Abstract: A vibration test device (100) is a vibration test device for testing vibration of a pipeline (10) attached to a structure. The vibration test device includes a plurality of support members (101a, 101b) that are joined to a wall surface with a predetermined gap therebetween and support the pipeline, a first fixing member (102a) that fastens the pipeline to a first support member at a position where one end of the pipeline protrudes from the first support member, a second fixing member (102b) that fastens the pipeline to a second support member at a position where another end of the pipeline protrudes from the second support member, a vibration-applying portion (103) that applies vibration force to one of the support members, a detection unit (104) that detects vibration of the pipeline, and a measurement unit (105) that measures a vibration characteristic of the pipeline.

Abstract: Provided is a crewless aircraft capable of accurately estimating its own position even inside a manhole, as well as a crewless aircraft control method. A crewless aircraft according to the present invention is a crewless aircraft used to inspect an interior of a manhole, and includes: a camera sensor that captures an image of a manhole opening; a plurality of rangefinders that measure a distance to a ground surface or a predetermined surface in the interior; and a control unit that estimates an own position on the basis of recognition information of the manhole opening obtained by performing recognition on image information obtained from the camera sensor, and distance information of the distance to the ground surface or the predetermined surface obtained from the rangefinders.

Abstract: A propeller guard 10 includes a frame 16 provided along a rotating surface of a propeller 30 and surrounding a rotating end 30b of the propeller 30, in which the frame 16 includes a plurality of protrusions 16b protruding outward in plan view.

Abstract: A propeller guard 2 includes: a propeller guard body 10 configured to surround a propeller 30 of a flight vehicle 20; and a rod-shaped body 40 provided on an upper portion of the propeller guard body 10 and including a first end 44 and a second end 41, in which the first end 44 of the rod-shaped body 40 is provided near a peripheral portion of an upper surface of the propeller guard body 10, and the rod-shaped body 40 extends while passing above the upper surface of the propeller guard body 10 as viewed from vertically above.

Abstract: A propeller guard 2 includes: a propeller guard body 10 configured to surround a propeller 30 of a flight vehicle 20; and a repulsive member 40 provided to protrude on the propeller guard body 10 and including a first end and a second end to exert repulsive force outward from the propeller guard body 10, in which the first end 41 of the repulsive member is located outside an outer edge of the propeller guard body 10 as viewed from vertically above.

Abstract: A propeller guard 2 includes a propeller guard body 10 configured to surround a propeller 30 of a flight vehicle 20; and a repulsion mechanism 40 including a first end 45 and a second end 46 and provided to protrude on the propeller guard body 10 through the first end 45, in which the repulsion mechanism 40 includes a mechanism to separate the propeller guard body from an object in response to contact of the second end with the object.

Abstract: A propeller guard 10 includes an upper frame 12 provided on the uppermost surface of the propeller guard 10, a base frame 15 provided on the lowermost surface of the propeller guard, and a curved frame 18 that couples the upper frame 12 and the base frame 15 together and is curved outward.

Abstract: A U-bolt mounting jig (100) to mount a U-bolt (20) used to fix a pipeline (10) to an installation support member (300) includes a first fitting member (101a) and a second fitting member (101b) that fit over opposite end portions of the U-bolt (20), the opposite end portions being inserted through bolt holes provided on the installation support member (300), and a holding member (102) that holds the first fitting member (101a) and the second fitting member (101b) such that a straight line connecting the opposite end portions is parallel to the installation support member (300).

Abstract: An inspection apparatus (100) according to an aspect of the present invention includes a first determination unit (121) that determines an operation of an unmanned aerial vehicle (1) based on a first threshold for determining whether the unmanned aerial vehicle (1) can enter the inside, a second threshold, which is greater than the first threshold, for determining whether the unmanned aerial vehicle (1) can land on a water surface of pooled water in the inside, and space information indicating a space of the inside, and a second determination unit (122) that determines a flight altitude of the unmanned aerial vehicle (1) with respect to the water surface or a floor surface of the manhole after the unmanned aerial vehicle (1) enters the inside based on the first and second thresholds, and the space information in a case where it has been determined that the unmanned aerial vehicle (1) can enter the inside and cannot land on the water surface.

Abstract: A deterioration detection apparatus (200) that detects deterioration of equipment (3) attached to a structure (2), and includes an equipment region extraction unit (221) that extracts a region in which the equipment (3) is present, based on a captured image of the equipment (3), and a deterioration region detection unit (222) that detects a deterioration region of the equipment, based on the region in which the equipment (3) is present.

Abstract: An unmanned aircraft (100) according to the present disclosure is equipped with a flight propeller (2) and includes a main body (1), a locomotion unit having an aquatic locomotion mechanism and a terrestrial locomotion mechanism independent of the flight propeller, and a connector that connects the main body and the locomotion mechanisms.

Abstract: A U-bolt installation jig (100) includes: a first fixing member (101a) and a second fixing member (101b) opposing each other, with a predetermined spacing therebetween, while being perpendicular to an attachment member (300) , the first and second fixing members being brought into contact with side portions of a U-bolt (20); a stretchable member (102) fitted to the first fixing member (101a) and the second fixing member (101b) while being parallel to the attachment member (300), the stretchable member being brought into contact with a center portion of the U-bolt (20); and a first joint member (103a) and a second joint member (103b) joined to the first fixing member (101a) and the second fixing member (101b) , the first and second joint members sandwiching the first fixing member (101a) and the second fixing member (101b) to finely adjust the predetermined spacing.

Abstract: A propeller guard (200) according to the present disclosure is a propeller guard (200) for an unmanned aerial vehicle including a main body part (1) and a propeller part (2) and includes: an encircling part (210) that extends around the propeller part (2) and protects the propeller part (2); and a connection part (220) that connects the main body part (1) and the encircling part (210), wherein the encircling part (210) has a buoyant force for maintaining at least a part of the main body part (1) and the propeller part (2) above water.

Abstract: A strain measuring device (100) is a strain measuring device (100) for measuring strain on an FEP (10), and includes a viscous body (101) that has a lower rigidity than the FEP (10) and covers an uneven surface of the FEP (10), and a strain gauge (102) that is attached to a portion of a surface of the viscous body (101).

Abstract: A measurement apparatus (100) includes a laser light source (11), a beep splitter (121), an optical path converter (122), and a light reception unit (111). The beep splitter (121) branches laser light emitted from the laser light source (11) into first branch light and second branch light and irradiates a target object (1) with the first branch light. The optical path converter (122) converts a direction of the second branch light to a direction in which a structure (2) is irradiated with the second branch light and irradiates the structure (2) with the second branch light. The light reception unit (111) receives first reflected light obtained in a manner that the first branch light is reflected by the target object (1) and second reflected light obtained in a manner that the second branch light is reflected by the structure (2).

Abstract: A measurement system for measuring a subgrade reaction coefficient of a plurality of layers having different depths in a ground is provided. The system includes an object provided on a ground surface of the ground. An earth pressure gauge measures an earth pressure of the plurality of layers with respect to a load of the object. A settlement gauge measures a settlement amount of the plurality of layers with respect to the load of the object. The disclosed technology calculates the subgrade reaction coefficient of the plurality of layers on the basis of the earth pressure and the settlement amount.

Abstract: The present invention provides a glass plate module to be attached to a vehicle. The glass plate module includes laminated glass in which an outer glass plate, an interlayer, and an inner glass plate are layered in this order; a mask layer that is provided on the laminated glass and blocks a field of vision from outside; and an attachment member that is attached to a portion corresponding to the mask layer on the inner glass plate with at least a first adhesion means and a second adhesion means and configured to support an information acquisition device for acquiring information from outside of a vehicle. The first adhesion means includes adhesive at at least one location. The second adhesion means is configured such that the adhesive conducts preliminary fixing prior to curing. The attachment member includes a fixation portion that faces the mask layer and has a bonding surface provided with the adhesion means.