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: 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: Provided are a tube that has high inner-surface smoothness and outer-surface smoothness and a thickness distribution with a small variation, and a method for manufacturing the tube. The tube includes points a, b, c, and d that satisfy the following conditions (1) and (2): (1) 0.9<Rea/Rec<1.1 and 0.9<Reb/Red<1.1; and (2) Rea/Reb?0.9 or Rea/Reb?1.1. The points a, b, c, and d are four random points that are located on the circumference of the tube on any cross section in the axial direction of the tube, and are aligned in the stated order in a circumferential direction. Rea, Reb, Rec, and Red respectively indicate retardations at the points a, b, c, and d. The tube satisfies the following condition (3): (3) (10-point standard deviation/10-point average)×100?2 in the respective sets A, B, C, and D. Each of the sets A, B, C, and D includes retardations at ten random points present in a range between the point a, b, c, or d and a point 5 mm away from that point in the axial direction.

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.

Abstract: An information processing device includes a storage configured to store a machine-learned model, a reception section configured to receive error information and operation information transmitted from an electronic apparatus, and a prosessor configured to present a recommended countermeasure against an error indicated by the received error information based on the machine-learned model. The machine-learned model mechanically learns a condition of a recommended countermeasure against the error based on a data set in which the error information, the operation information, and the countermeasure information indicating the countermeasure performed against the error are associated with one another.

Abstract: Provided are a tube that has high inner-surface smoothness and outer-surface smoothness and a thickness distribution with a small variation, and a method for manufacturing the tube. The tube includes points a, b, c, and d that satisfy the following conditions (1) and (2): (1) 0.9<Rea/Rec<1.1 and 0.9<Reb/Red<1.1; and (2) Rea/Reb?0.9 or Rea/Reb?1.1. The points a, b, c, and d are four random points that are located on the circumference of the tube on any cross section in the axial direction of the tube, and are aligned in the stated order in a circumferential direction. Rea, Reb, Rec, and Red respectively indicate retardations at the points a, b, c, and d. The tube satisfies the following condition (3): (3) (10-point standard deviation/10-point average)×100?2 in the respective sets A, B, C, and D. Each of the sets A, B, C, and D includes retardations at ten random points present in a range between the point a, b, c, or d and a point 5 mm away from that point in the axial direction.

Abstract: A hard disk drive according to an embodiment of the present invention includes a pivot assembly bearing device with a shaft, rolling bearings and a sleeve, a cylindrical convex portion formed in a cover member at the upper side, protruding inward, and fixed to an upper end surface of the shaft, a convex portion formed on a base member at the lower side, protruding inward, and fixed to a lower end surface of the shaft, and a labyrinth gap formed by opposing an outer peripheral surface of the convex portion to an inner peripheral surface of a sleeve in a radial direction and/or by opposing an outer peripheral surface of the convex portion to the inner peripheral surface of the sleeve in a radial direction.

Abstract: A hard disk drive according to an embodiment of the present invention includes a pivot assembly bearing device with a shaft, rolling bearings and a sleeve, a cylindrical convex portion formed in a cover member at the upper side, protruding inward, and fixed to an upper end surface of the shaft, a convex portion formed on a base member at the lower side, protruding inward, and fixed to a lower end surface of the shaft, and a labyrinth gap formed by opposing an outer peripheral surface of the convex portion to an inner peripheral surface of a sleeve in a radial direction and/or by opposing an outer peripheral surface of the convex portion to the inner peripheral surface of the sleeve in a radial direction.

Abstract: Provided is a disk cartridge including a case body in which a plurality of disk-shaped recording media are configured to be receivable in an axial direction of a central shaft in parallel, and a first shell having a base surface section parallel to a recording surface of the disk-shaped recording media and a second shell having a basal surface section parallel to the recording surface of the disk-shaped recording media are coupled and separated through separation and connection in the axial direction.

Abstract: A disk cartridge that has high durability with respect to a drop impact is provided. The disk cartridge includes: a disk-like recording medium; a cartridge case that rotatably accommodates the disk-like recording medium and is formed with a first opening that exposes a part of the disk-like recording medium; an inner rotor that is rotatably supported inside the cartridge case and includes a main surface portion formed with a second opening corresponding to the first opening; shutter members that are movable between a closing position at which the first opening is closed and an opening position at which the first opening is opened in accordance with a rotation of the inner rotor; and a buffer mechanism that is formed on the main surface portion of the inner rotor and includes rotary shafts that rotatably support the shutter members and elastic support portions that respectively support the rotary shafts and can be elastically deformed with respect to the main surface portion.

Abstract: Provided are a method for generating a data set for integrated proteomics analysis, whereby expression level variations of both of proteins and genes can be integrally united together and, moreover, highly accurate and appropriate analysis results can be obtained compared with the existing cases where the expression variation amount of proteins or genes is singly analyzed, an integrated proteomics analysis method, a method for identifying a protein causative of a disease or the like using these methods, and a method of using the same???.

Abstract: A disk cartridge that has high durability with respect to a drop impact is provided. The disk cartridge includes: a disk-like recording medium; a cartridge case that rotatably accommodates the disk-like recording medium and is formed with a first opening that exposes a part of the disk-like recording medium; an inner rotor that is rotatably supported inside the cartridge case and includes a main surface portion formed with a second opening corresponding to the first opening; shutter members that are movable between a closing position at which the first opening is closed and an opening position at which the first opening is opened in accordance with a rotation of the inner rotor; and a buffer mechanism that is formed on the main surface portion of the inner rotor and includes rotary shafts that rotatably support the shutter members and elastic support portions that respectively support the rotary shafts and can be elastically deformed with respect to the main surface portion.

Abstract: A disk cartridge includes, between a recordable position and an unrecordable position, a first guide surface that gradually increases an elastic force of an elastic arm of a tab member and a second guide surface that gradually decreases the elastic force of the elastic arm, and a guide wall (guide portion) on which the guide surfaces are formed continuously.

Abstract: A disk cartridge includes, between a recordable position and an unrecordable position, a first guide surface that gradually increases an elastic force of an elastic arm of a tab member and a second guide surface that gradually decreases the elastic force of the elastic arm, and a guide wall (guide portion) on which the guide surfaces are formed continuously.

Abstract: A disk cartridge that has high durability with respect to a drop impact is provided. The disk cartridge includes: a disk-like recording medium; a cartridge case that rotatably accommodates the disk-like recording medium and is formed with a first opening that exposes a part of the disk-like recording medium; an inner rotor that is rotatably supported inside the cartridge case and includes a main surface portion formed with a second opening corresponding to the first opening; shutter members that are movable between a closing position at which the first opening is closed and an opening position at which the first opening is opened in accordance with a rotation of the inner rotor; and a buffer mechanism that is formed on the main surface portion of the inner rotor and includes rotary shafts that rotatably support the shutter members and elastic support portions that respectively support the rotary shafts and can be elastically deformed with respect to the main surface portion.

Abstract: Costs are reduced by rationalizing the process while maintaining the sliding performance with respect to a optical disk and a disk table and the reliability is improved. A plate 21 having a slidability film 17, which has heat-resistant, non-adhesive characteristics, on one side thereof is used as a material. A chucking plate is formed by subjecting the plate 21 to predetermined press processing from a side at which the slidability film is not formed, and is attached to a cartridge housing 2 such that a slidability-film-applied surface 8d faces a disk 5.

Abstract: A disk cartridge is provided. The disk cartridge includes a cartridge case including an upper shell having an inner circumferential wall and a lower shell having a first opening for recording and/or playback; an inner rotor rotatably disposed in the cartridge case and having a second opening corresponding to the first opening and an annular portion on the periphery thereof; and shutter members disposed between the inner rotor and the lower shell and rotatably attached to the inner rotor. The shutter members open the first and second openings when the inner rotor rotates so that the second opening agrees with the first opening. The inner circumferential wall of the upper shell is disposed inside the annular portion. The inner rotor has a groove opposite the leading end of the inner circumferential wall inside the annular portion. The groove has a width larger than the thickness of the leading end of the inner circumferential wall.