Abstract: Provided is a layered body comprising a conductor and an insulation film containing a metal hydroxide hydrate, wherein properties such as electrical characteristics and physical characteristics can be improved while maintaining an erosion suppressing effect against partial discharge, and manufacturing costs can be reduced.

Abstract: An electrical connector is provided. The electrical connector is to be attached to a cloth in which a conductive pattern is formed. The electrical connector includes an insulating housing having a boss portion provided on a surface of the housing, where the surface is to be in contact with the cloth, and the boss portion is inserted into the cloth; a connection terminal provided to the housing; and a conductive pad provided around the boss portion on the surface of the housing, where the surface is to be in contact with the cloth, and the conductive pad is electrically connected to the connection terminal. The conductive pad has a protrusion protruding in the same direction as the boss portion of the housing protrudes.

Abstract: A connector with enhanced suppression and shieldability of signal interference between signal terminals is provided. A connector includes a ground plate made of conductive metal, the ground plate being placed beside a fitting groove of a socket housing. A plug includes a shield plate made of a conductive plate member beside a plug-side signal terminal, and a surface of the shield plate is opposed to a top end surface of the ground plate. The connector can ensure cooperation between the shield plate and the ground plate and enhance suppression and shieldability of signal interference between the signal terminals.

Abstract: The stop time of a whole apparatus caused by planning of shaping, maintenance, replacement of a material, or the like is shortened. A three-dimensional laminating and shaping apparatus includes a plurality of shaping chambers, at least one material supplier that supplies a material of a three-dimensional laminated and shaped object onto a shaping table in each of the shaping chambers, at least one light beam irradiator that irradiates the material with a light beam, and a controller that controls the material supplier and the light beam irradiator. If the material supplier supplies the material onto one of the shaping tables, the controller controls the light beam irradiator to perform irradiation of the light beam onto the other one of the shaping tables.

Abstract: There is provided a partial discharge-resistant paint that is excellent in the dispersibility of alumina particles, has an industrially suitable viscosity, and can form a coating that is excellent in partial discharge resistance and insulating properties. A partial discharge-resistant paint comprising at least one heat-resistant resin selected from the group consisting of a polyamide resin, a polyimide resin, a polyimide resin precursor, a polyamide-imide resin, a polyetherimide resin, and a polyester-imide resin; alumina particles having an aspect ratio of 2 to 99, and represented by the formula: Al2O3.

Abstract: A connector with enhanced suppression and shieldability of signal interference between signal terminals is provided. A connector includes a ground plate made of conductive metal, the ground plate being placed beside a fitting groove of a socket housing. A plug includes a shield plate made of a conductive plate member beside a plug-side signal terminal, and a surface of the shield plate is opposed to a top end surface of the ground plate. The connector can ensure cooperation between the shield plate and the ground plate and enhance suppression and shieldability of signal interference between the signal terminals.

Abstract: There are provided an electrical connection structure, an electrical connection method and an electric connector capable of improving contact reliability, and an electric device including the electrical connection structure. The electrical connection structure includes a swage part configured to sandwich a first electric conductor and a sheet member having a second electric conductor, and an elastic member provided between the first electric conductor and the sheet member in a sandwiching portion of the swage part, the elastic member being configured to connect between the first electric conductor and the sheet member. The first electric conductor and the second electric conductor are electrically connected to each other via a contact point provided in the first electric conductor and a contact point provided in the second electric conductor in the sandwiching portion.

Abstract: There are provided an electrical connection structure, an electrical connection method and an electric connector capable of improving contact reliability, and an electric device including the electrical connection structure. The electrical connection structure includes a swage part configured to sandwich a first electric conductor and a sheet member having a second electric conductor, and an elastic member provided between the first electric conductor and the sheet member in a sandwiching portion of the swage part, the elastic member being configured to connect between the first electric conductor and the sheet member. The first electric conductor and the second electric conductor are electrically connected to each other via a contact point provided in the first electric conductor and a contact point provided in the second electric conductor in the sandwiching portion.

Abstract: A pallet changing apparatus adopting a table 4 capable of moving back from and forth for a side of a turning shaft 1 and having a oscillating portion 41 for placing workpieces W, W by means of pallets P, P so as to oscillate freely by an upright portion 42 at the leading end of the table 4, wherein the turning shaft 1 covers a turning supporting portion 11 at its lower end side and turns together with a pallet changing arm 3 and moves freely in a vertical direction, and an insertion and removal hollow space 20 is provided, at the covering region, and allows the upright portion 42 to be inserted into the insertion and removal hollow space 20 and removed from the insertion and removal hollow space 20.

Abstract: A connector and a connector assembly capable of being attached to a freely bendable object such as clothes when used are provided. A connector is attached to a predetermined object such as a clothes and capable of being detachably fitted into a counterpart connector The connector includes: a plate-shaped housing made of an insulating material having bendability; a retention member provided in the housing so as to allow for the bendability, the retention member being configured to retain a fit state with the counterpart connector; a flexible sheet attached to the housing in such a manner as to cover at least a part of the retention member and attached to the object by attaching material; and a conductive contact provided on the sheet.

Abstract: A connector and a connector assembly capable of being attached to a freely bendable object such as clothes when used are provided. The connector to be fit to a counterpart connector includes a housing; a conductive contact provided in the housing; and a plurality of holding members comprising a magnetic material provided in the housing. The holding member is configured to be attracted to a magnetic material of the counterpart connector when the connector is fit to the counterpart connector to maintain a fit state. The housing is bendable, and has a plurality of fixing holes formed therein. The holding members are disposed in parallel apart from each other in a longitudinal direction (X direction) in the surface of the housing.

Abstract: A waterproof connector capable of maintaining high waterproof properties even under high water pressure is provided. The waterproof connector includes: a connector main body having connection terminals held by a housing; a casing having a connector accommodating portion in which the connector main body is accommodated; and a sealing material fixed to an outer peripheral portion of the housing and preventing water from entering between the housing and the casing. The sealing material includes a peripheral abutting portion configured to abut against an inner peripheral surface of the connector accommodating portion, and a rear abutting portion configured to abut against a rear wall portion of the connector accommodating portion, and the housing includes a sealing material supporting surface configured to support a rear surface portion of the rear abutting portion.

Abstract: A waterproof connector capable of maintaining high waterproof properties even under high water pressure is provided. The waterproof connector includes: a connector main body having connection terminals held by a housing; a casing having a connector accommodating portion in which the connector main body is accommodated; and a sealing material fixed to an outer peripheral portion of the housing and preventing water from entering between the housing and the casing. The sealing material includes a peripheral abutting portion configured to abut against an inner peripheral surface of the connector accommodating portion, and a rear abutting portion configured to abut against a rear wall portion of the connector accommodating portion, and the housing includes a sealing material supporting surface configured to support a rear surface portion of the rear abutting portion.

Abstract: In metal powder processing equipment where metal powder is sequentially laminated on a table inside a chamber and laser beam melting or electron beam melting, and shaping by a cutting tool subsequent to the melting are performed, unmolded powder remaining at the time of the melting and cut powder generated by the cutting can be scattered by generating air flow with respect to the cutting tool from either side of a main shaft or a tool holder. As a result, life of the cutting tool is prolonged and quality of a cut surface can be improved.

Abstract: A connector and a connector assembly capable of being attached to a freely bendable object such as clothes when used are provided. The connector to be fit to a counterpart connector includes a housing; a conductive contact provided in the housing; and a plurality of holding members comprising a magnetic material provided in the housing. The holding member is configured to be attracted to a magnetic material of the counterpart connector when the connector is fit to the counterpart connector to maintain a fit state. The housing is bendable, and has a plurality of fixing holes formed therein. The holding members are disposed in parallel apart from each other in a longitudinal direction (X direction) in the surface of the housing.

Abstract: A pallet changing apparatus which adopts a table 4 that is able to move back and forth in relation to a turning shaft 1 and has a oscillating portion 41 for placing workpieces W, W? by way of pallets P, P? so as to oscillate freely by a rising portion 42 at the leading end of the table, and a bridging extending portion 31 which bridges a supporting portion of pallet P or P? in a pallet changing arm 3 with both sides of the turning shaft 1 forming a shape of covering across the upper side of the rising portion 42 at a stage of the table 4 transferring pallet P.

Abstract: A connector and a connector assembly capable of being attached to a freely bendable object such as clothes when used are provided. A connector is attached to a predetermined object such as a clothes and capable of being detachably fitted into a counterpart connector The connector includes: a plate-shaped housing made of an insulating material having bendability; a retention member provided in the housing so as to allow for the bendability, the retention member being configured to retain a fit state with the counterpart connector; a flexible sheet attached to the housing in such a manner as to cover at least a part of the retention member and attached to the object by attaching material; and a conductive contact provided on the sheet.

Abstract: A pallet changing apparatus adopting a table 4 capable of moving back from and forth for a side of a turning shaft 1 and having a oscillating portion 41 for placing workpieces W, W by means of pallets P, P so as to oscillate freely by an upright portion 42 at the leading end of the table 4, wherein the turning shaft 1 covers a turning supporting portion 11 at its lower end side and turns together with a pallet changing arm 3 and moves freely in a vertical direction, and an insertion and removal hollow space 20 is provided, at the covering region, and allows the upright portion 42 to be inserted into the insertion and removal hollow space 20 and removed from the insertion and removal hollow space 20.