Abstract: In the ultrasonic welding method, ultrasonic vibration is imparted to a first resin member via a horn while applying a pressing force to the first resin member and a second resin member in which weld portions and come into contact with each other by using a jig for supporting the second resin member and the horn that is disposed to face the jig and in contact with the first resin member so as to weld the first resin member and the second resin member, in which a jig of which a support surface for supporting the second resin member is formed of an elastomer is used as the jig.

Abstract: In the ultrasonic welding method, ultrasonic vibration is imparted to a first resin member via a horn while applying a pressing force to the first resin member and a second resin member in which weld portions and come into contact with each other by using a jig for supporting the second resin member and the horn that is disposed to face the jig and in contact with the first resin member so as to weld the first resin member and the second resin member, in which a jig of which a support surface for supporting the second resin member is formed of an elastomer is used as the jig.

Abstract: A drug delivery system for delivering a drug at a sustained constant rate for a long period, which can be transplanted into an affected part safely and in a simple manner and can deliver a drug to the affected part for a long period. A sustained drug delivery system in which an implant is implanted into a body, wherein the implant is a PEG capsule comprising a box-shaped PEG and a porous PEG sheet.

Abstract: An anisotropic conductive film includes: an insulation region having a planer shape and containing an insulating filler at a first content rate; and a plurality of conductive particle holding regions arranged in the insulation region, the conductive particle holding regions holding conductive particles and containing the insulating filler at a second content rate lower than the first content rate, the conductive particle holding regions being arranged discretely in a planar direction of the insulation region. A method of making conductive connection between a first terminal arranged on a first member and a second terminal arranged on a second member includes: preliminarily tacking the anisotropic conductive film to the first member; holding the first and second members such that the first and second terminals face to each other across the preliminarily tacked anisotropic conductive film; pressing the first and second members to each other; and heating the anisotropic conductive film.

Abstract: Disclosed is a drug delivery system for delivering a drug at a sustained constant rate for a long period, which can be transplanted into an affected part safely and in a simple manner and can deliver a drug to the affected part for a long period. Specifically disclosed is a sustained drug delivery system in which an implant is implanted into a body, wherein the implant is a PEG capsule comprising a box-shaped PEG and a porous PEG sheet.

Abstract: A drug delivery system for delivering a drug at a sustained constant rate for a long period, which can be transplanted into an affected part safely and in a simple manner and can deliver a drug to the affected part for a long period. A sustained drug delivery system in which an implant is implanted into a body, wherein the implant is a PEG capsule comprising a box-shaped PEG and a porous PEG sheet.

Abstract: Disclosed is a drug delivery system for delivering a drug at a sustained constant rate for a long period, which can be transplanted into an affected part safely and in a simple manner and can deliver a drug to the affected part for a long period. Specifically disclosed is a sustained drug delivery system in which an implant is implanted into a body, wherein the implant is a PEG capsule comprising a box-shaped PEG and a porous PEG sheet.

Abstract: A local time is modified according to a radio wave time received from a time calibration signal transmitting station, as well as corrected according to an authentic time that is received from a time server when the difference between the local time and the radio wave time is less than a predetermined value as well as when the difference is equal to or greater than the predetermined value for a predetermined number of successive times. The local time is corrected while taking into consideration a delay period included in receiving the authentic time.

Abstract: A personal-identification-information transmitting unit transmits personal identification information. A portable authentication apparatus receives the personal identification information, and performs an authentication process based on the personal identification information received and personal identification information stored in the portable authentication apparatus in advance. The portable authentication apparatus includes a control unit that controls provision of at least one of predetermined data and software to the information processing apparatus, based on a result of the authentication process.

Abstract: A local time is modified according to a radio wave time received from a time calibration signal transmitting station, as well as corrected according to an authentic time that is received from a time server when the difference between the local time and the radio wave time is less than a predetermined value as well as when the difference is equal to or greater than the predetermined value for a predetermined number of successive times. The local time is corrected while taking into consideration a delay period included in receiving the authentic time.

Abstract: A power supply controller controls power supply to each unit included in a time-stamping device. The power supply controller determines which unit is to be supplied with power according to the length of the period when the time-stamping device is not used. However, the power supply controller continuously supplies power to an authentication key storing unit that stores an authentication key for receiving an authentic time from a time server to prevent falsification of the local time of the time-stamping device.