Abstract: A casing for gas including a first channel section through which gas flows and a second channel section intersecting with the first channel section, the first channel section having an intersecting part that intersects with the second channel section, the intersecting part being formed to have a rounded quadrangular cross section and having a flat part, the second channel section intersecting with the first channel section to open at the flat part.

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 U-bolt (1) according to the present invention includes: a pair of shaft parts (111) arranged in a first direction and extending in a second direction orthogonal to the first direction; and one screw part (12) provided on an apex side and one or more screw parts (12) provided on a tip side in each of the pair of shaft parts (111).

Abstract: A method for producing a thermoplastic fluororesin tube, the thermoplastic fluroresin tube having tearability in a longitudinal direction, wherein a thermal expansion coefficient in the longitudinal direction upon heating in a gaseous phase at a temperature of 100° C. for 5 minutes is 0% or more, the method including the steps of: subjecting a thermoplastic fluororesin to melt extrusion molding to obtain a raw tube of the thermoplastic fluororesin tube; and expanding an inner diameter of the raw tube while heating the raw tube to a temperature of from 110-135° C.

Abstract: A U-bolt (10) according to the present disclosure is a U-bolt (10) fastened to a fastened object (2) which includes a body part (11) which includes a pair of shaft parts (111) aligned in a first direction and extending in a second direction orthogonal to the first direction, and a bridge part (112) that connects one ends of each of the pair of shaft parts (111); and a pair of screw parts (12) provided at the other ends of each of the pair of shaft parts (111), in which a part of a surface of the body part (11) constitutes a support surface (11B) that supports a supported object.

Abstract: An antenna element includes a base including laminated insulating layers, a radiation conductor on a principal surface of the base, an insulator at least a portion of which is on a surface of the radiation conductor, and an interlayer connection conductor in at least one of the insulating layers and connected to the radiation conductor, wherein a connection region of the surface of the radiation conductor overlapping the interlayer connection conductor protrudes relative to an outer edge of the radiation conductor in a lamination direction in which the insulating layers are laminated, and the insulator does not overlap the connection region and at least sandwiches the connection region when viewed in the lamination direction of the insulating layers.

Abstract: An antenna installation structure includes an antenna substrate, an insulation layer, and a bonding material. The antenna substrate includes a dielectric base including a first main surface and a second main surface, and an antenna conductor and a ground conductor which are on the first main surface and are separated from each other. The insulation layer is in contact with the first main surface of the antenna substrate. The bonding material is between the insulation layer and a radiation side wall of a housing and is in contact with the insulation layer and the radiation side wall. The porosity of the insulation layer is lower than the porosity of the bonding material.

Abstract: An exploration method according to the present disclosure includes: a step (S11) of disposing, in a pipeline (PL) that allows a plurality of manholes (MH) to be interconnected, an electromagnetic wave receiving/transmitting device (1) that transmits an electromagnetic wave and receives a reflected electromagnetic wave that is a reflected wave of the electromagnetic wave; a step (S13) of transmitting the electromagnetic wave; a step (S14) of receiving the reflected electromagnetic wave that is the reflected wave of the electromagnetic wave; and a step (S18) of calculating an intensity distribution of the reflected electromagnetic wave on the basis of an intensity of the reflected electromagnetic wave and a round-trip propagation time from when the electromagnetic wave is transmitted to when the reflected electromagnetic wave is received.

Abstract: A printing system includes an administrator terminal, a user terminal, and a processor that provides a printing service related to a printer configured to be used by the user terminal, in which the processor transmits, based on an expiration date of a contract for the printing service, request information for requesting response information to the administrator terminal and transmits notification information to the user terminal when continuation processing for the contract is not executed based on the response information from the administrator terminal, the user terminal transmits, based on the notification information, inquiry information for inquiring about continuation of the contract to the administrator terminal, the administrator terminal transmits, based on the inquiry information, continuation information for continuing the contract to the processor, and the processor executes, based on the continuation information, the continuation processing and grants permission to use the printing service to the

Abstract: A management apparatus that realizes transmission of scanned data, which is generated by each of a plurality of image readers including a first image reader and a second image reader, in accordance with address information associated with the image reader, the management apparatus including a storage that stores a plurality of pieces of address information including first address information associated with the first image reader and second address information associated with the second image reader, a receiver configured to receive a duplication instruction that duplicates the first address information as the second address information, and a setting section that causes the storage to store the first address information stored in the storage as the second address information in accordance with the duplication instruction.

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: 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 U-bolt (10) according to the present disclosure is a U-bolt (10) including a pair of shaft parts (11) arranged in a first direction and extending in a second direction orthogonal to the first direction, and a bridge part (12) connecting one end of each of the pair of shaft parts (11) and in which a strain detection pattern is attached to at least a part of at least one shaft part (11) of the pair of shaft parts (11).

Abstract: An installing system (100) according to the present disclosure includes a U-bolt (10) which includes a pair of shaft parts (11) aligned in a first direction and extending in a second direction orthogonal to the first direction, and a bridge part (12) that connects one ends of each of the pair of shaft parts (11); and a measurer (20), in which a strain gauge (14) which outputs a signal corresponding to a strain of the shaft parts (11) in the second direction is embedded in each of the pair of shaft parts (11), in line symmetry with respect to a straight line (OX) including an apex (0) of the U-shape and extending in the second direction, and the measurer (20) measures the strain of each of the pair of shaft parts (11) in the second direction, from an output signal of the strain gauge (14) embedded in each of the pair of shaft parts (11).

Abstract: A U-bolt (10) according to the present disclosure includes a pair of shaft parts (11) aligned in a first direction and extending in a second direction orthogonal to the first direction; a bridge part (12) which connects one ends of each of the pair of shaft parts (11); and a first pair of strain gauges (14) which are stuck to at least one shaft part (11) of the pair of shaft parts (11) to face each other with the shaft part (11) sandwiched in the first direction, and which output a signal corresponding to bending of the shaft part (11) in the second direction.

Abstract: A U-bolt (10) according to the present disclosure is a U-bolt (10) including a pair of shaft parts (11) arranged in a first direction and extending in a second direction orthogonal to the first direction, a bridge part (12) connecting one end of each of the pair of shaft parts (11) and includes a photonic crystal thin film (14) which is stuck to at least a part of at least one shaft part (11) of the pair of shaft parts (11) and changes its color according to strain of the shaft part (11).

Abstract: A U-bolt (10) according to the present disclosure is a U-bolt (10) fastened to a fastened object (2), the U-bolt including: a body part (11) which include a pair of shaft parts (111) aligned in a first direction and extending in a second direction orthogonal to the first direction, and a bridge part (112) which connects one ends of each of the pair of shaft parts (111), includes a U-shaped apex formed by the U-bolt (10), and is configured to be linearly symmetric with respect to an imaginary straight line (OX) extending in the second direction; and a pair of screw parts (12) provided at the other ends of each of the pair of shaft parts (111), in which a length mark indicating an index related to a length of the body part (11) along a direction in which the body part (11) extends from the apex is attached to each of the pair of shaft parts (111).

Abstract: A printing system includes an administrator terminal, a user terminal, and a processor that provides a printing service related to a printer configured to be used by the user terminal, in which the processor transmits, based on an expiration date of a contract for the printing service, request information for requesting response information to the administrator terminal and transmits notification information to the user terminal when continuation processing for the contract is not executed based on the response information from the administrator terminal, the user terminal transmits, based on the notification information, inquiry information for inquiring about continuation of the contract to the administrator terminal, the administrator terminal transmits, based on the inquiry information, continuation information for continuing the contract to the processor, and the processor executes, based on the continuation information, the continuation processing and grants permission to use the printing service to the

Abstract: A thermoplastic fluororesin tube that, during the production of a catheter, can prevent a gap or air bubbles from being formed in the connection part of the catheter, and can be suitably used for the production of a catheter. The thermoplastic fluororesin tube includes a tetrafluoroethylene-hexafluoropropylene-perfluoroalkyl vinyl ether copolymer (FEP), the thermoplastic fluororesin tube having tearability in a longitudinal direction, wherein a thermal expansion coefficient in the longitudinal direction upon heating in a gaseous phase at a temperature of 100° C. for 5 minutes is 0% or more.

Abstract: There is provided a thermoplastic fluororesin tube that, during the production of a catheter, can prevent a gap or air bubbles from being formed in the connection part of the catheter, and can be suitably used for the production of a catheter. A thermoplastic fluororesin tube, the thermoplastic fluororesin tube having tearability in a longitudinal direction, wherein a thermal expansion coefficient in the longitudinal direction upon heating in a gaseous phase at a temperature of 100° C. for 5 minutes is 0% or more.