Abstract: A dielectric block includes a bottom surface that includes a conductive ground member including an antenna ground surface inclined with respect to the bottom surface. A feed element is disposed at a distance from the antenna ground surface, and constitutes a patch antenna together with the antenna ground surface. A feed line is connected to a feed point of the feed element, and a dielectric member that supports the feed element with respect to the ground member. The ground member is exposed to the bottom surface, on both a lower side and a higher side of a contour line passing through an intersection point of a perpendicular line from the feed point to a virtual plane including the bottom surface and a plane including the antenna ground surface, using the bottom surface as a height reference.

Abstract: An acylsulfamide compound, or a pharmaceutically acceptable salt thereof, having NLRP3 inflammasome inhibitory activity, a pharmaceutical composition comprising the same, and their medical use, etc., are provided. A compound of Formula [Ia]: or a pharmaceutically acceptable salt thereof, wherein a partial structure: is: Ring Cy is an optionally substituted heteroaryl or phenyl; RDy and REy are each independently hydrogen, optionally substituted C1-6 alkyl, optionally substituted C1-4 haloalkyl, optionally substituted C3-6 cycloalkyl, optionally substituted heterocycloalkyl, or optionally substituted heteroaryl, or alternatively, RDy and REy may combine together with the nitrogen atom to which they attach to form heterocycloalkyl, etc.

Abstract: A cab of a construction machine enables an operator sitting on an operation seat to easily perform visual confirmation and operation of a portable communication terminal. The cab includes a floor plate, an operation seat positionally adjustable in the front-rear direction to the floor plate, and a control box disposed sideward of the operation seat. The control box includes a box body, and an operation lever protruding upward beyond the upper surface of a front part of the box body to receive an operation by the operator sitting on the operation seat. The box body includes a portable communication terminal holding portion that receives insertion of a portable communication terminal at a position frontward of the operation lever and holds the inserted portable communication terminal while exposing at least a part of the portable communication terminal above the box body.

Abstract: [Problem] Provided is a novel 1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine derivative or a pharmaceutically acceptable salt thereof, or a solvate thereof, which is useful as an anti-HIV agent. [Solving Means] The present invention provides a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof.

Abstract: [Problem] Provided is a novel 1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine derivative or a pharmaceutically acceptable salt thereof, or a solvate thereof, which is useful as an anti-HIV agent. [Solving Means] The present invention provides a compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt thereof, or a solvate thereof.

Abstract: A boom foot pin is attached to a pair of vertical plates so as to be able to be pulled out along an axial direction of the boom foot pin. A housing box has a box main body with a housing space inside and an opening/closing lid configured to allow an opening region of the box main body to be opened and closed. The box main body is disposed on the right of the right vertical plate in a state where the boom foot pin is placed opposite the housing space with reference to the opening region in a side view in which the upper slewing body is viewed along an axial direction and the box main body is shaped to open the boom foot pin in the axial direction. The opening/closing lid is rotated to a position where the opening region is closed to lie at a position where the opening/closing lid overlaps the boom foot pin in the side view, and is rotated to a position where the opening region is opened to lie at a position where the boom foot pin is opened in the axial direction.