Abstract: In a bus bar unit in which a plurality of bus bars are formed by insert molding and arranged in an axial direction of a stator, each bus bar includes: a main body portion extending in a circumferential direction of the stator; a through hole formed in the main body portion, into which a support pin for supporting the main body portion of another bus bar is inserted in the axial direction of the stator during insert molding; and a projecting portion provided on a side portion of the main body portion in alignment with the through hole so as to increase a sectional area of the main body portion.

Abstract: In a bus bar unit formed by performing secondary insert molding on a primary molded member, which is formed by performing primary insert molding on a plurality of primary molding bus bars, and a plurality of secondary molding bus bars such that the primary molding bus bars and the secondary molding bus bars are arranged in a bus bar axial direction, each primary molding bus bar includes an insertion hole into which a support pin for supporting another primary molding bus bar during the primary insert molding is inserted in the bus bar axial direction, and a through hole through which an insulating resin can pass during the secondary insert molding is formed in each secondary molding bus bar in a position opposing the insertion hole.

Abstract: At least one bus bar, out of a plurality of bus bars of a bus bar unit, includes: a bent main body part that bends and extends across a first stacked position and a second stacked position, the positions being separated in the axial direction of the stator; a first arc-shaped main body part that extends from one end of the bent main body part to be arranged next to another bus bar at the first stacked position along a circumferential direction of the stator; and a second arc-shaped main body part that extends from other end of the bent main body part to be arranged next to another bus bar at the second stacked position along the circumferential direction of the stator.

Abstract: A connector assembly is disclosed including a first connector and a second connector matable with the first connector. The first connector has a first housing, a first power terminal attached, and a first signal terminal. The second connector has a lever attached to a moving housing, the lever moving the moving housing between a mating released position, an intermediate position, and a mating completed position, a second housing movably disposed within the moving housing, a second power terminal disposed in the second housing and contacting the first power terminal in the intermediate position, a second signal terminal attached to the moving housing and contacting the first signal terminal at a position between the intermediate position and the mating completed position, and a separating protrusion disposed on the moving housing preventing the second power terminal from contacting the first power terminal in the mating released position.

Abstract: A connector assembly is disclosed including a first connector and a second connector matable with the first connector. The first connector has a first housing, a first power terminal attached, and a first signal terminal. The second connector has a lever attached to a moving housing, the lever moving the moving housing between a mating released position, an intermediate position, and a mating completed position, a second housing movably disposed within the moving housing, a second power terminal disposed in the second housing and contacting the first power terminal in the intermediate position, a second signal terminal attached to the moving housing and contacting the first signal terminal at a position between the intermediate position and the mating completed position, and a separating protrusion disposed on the moving housing preventing the second power terminal from contacting the first power terminal in the mating released position.

Abstract: A method produces a novel solid catalyst component for olefin polymerization that achieves excellent olefin polymerization activity and activity with respect to hydrogen during polymerization, and can produce an olefin polymer that exhibits a high MFR, high stereoregularity, and excellent rigidity. The method includes a first step that brings a magnesium compound, a tetravalent titanium halide compound, and one or more first internal electron donor compounds into contact with each other to effect a reaction, followed by washing; a second step that brings one or more second internal electron donor compounds into contact with a product obtained by the first step to effect a reaction; and a third step that brings a tetravalent titanium halide compound and one or more third internal electron donor compounds into contact with a product obtained by the second step to effect a reaction.

Abstract: A method for producing a solid catalyst component for olefin polymerization produces a novel solid catalyst component for olefin polymerization that achieves excellent olefin polymerization activity and activity with respect to hydrogen during polymerization, and can produce an olefin polymer that exhibits a high MFR, high stereoregularity, and excellent rigidity.

Abstract: A component mounting apparatus is configured to mount a component on a substrate. The substrate includes a lower side substrate member, an upper side substrate member provided on an upper surface of the lower side substrate member, a lower side mark provided on the lower side substrate member, and an upper side mark provided on an upper surface of the upper side substrate member. The apparatus includes an upward facing camera configured to image the lower side mark from below the lower side substrate member, a data storage configured to store relative positional relationship data indicating a predetermined relative positional relationship between the lower side mark and the upper side mark, and a component mounting unit configured to mount the component on the upper surface of the upper side substrate member based on the data and information obtained through imaging the lower side mark imaged by the upward facing camera.

Abstract: A component mounting line includes a first and a second component mounting devices. The first component mounting device adheres anisotropic conductive members to a region of a part of one side and a region of the other side of the substrate, temporarily crimps electronic components onto the region of the part of the one side and the region of the other side to which the anisotropic conductive members are adhered, and mainly crimps the electronic components onto the region of the other side. The second component mounting device adheres the anisotropic conductive members to remaining regions of the one side of the substrate, temporarily crimps the electronic components onto the remaining regions of the one side to which the anisotropic conductive members are adhered, and mainly crimps the electronic components onto the region of the part of the one side and the remaining regions of the one side.

Abstract: An Anisotropic Conductive Film (ACF) is stuck to a substrate by: under-receiving the substrate on which a film-shaped component is mounted by a under-receiving section, transporting a tape member in which a base tape is bonded to the ACF by a tape transport section and causing a sticking surface of the ACF to face the substrate, pressing the ACF together with the base tape on the substrate by a pressing tool and sticking the ACF to the substrate, peeling the ACF sticking to the substrate from the base tape by moving a peeling member in a horizontal direction by causing the peeling member to be interposed between the ACF and the base tape, and regulating an upward warpage deformation of the component during peeling the ACF from the base tape by moving the peeling member.

Abstract: An Anisotropic Conductive Film (ACF) is stuck to a substrate by: under-receiving the substrate on which a film-shaped component is mounted by a under-receiving section, increasing an interval between a sticking head and the under-receiving section in the under-receiving step; transporting a tape member in which a base tape is bonded to the ACF and causing a sticking surface of the ACF to face the substrate, pressing the ACF together with the base tape on the substrate and sticking the ACF to the substrate, peeling the ACF sticking to the substrate from the base tape by moving a peeling member in a horizontal direction by causing the peeling member to be interposed between the ACF and the base tape, and regulating an upward warpage deformation of the component during peeling the ACF from the base tape by moving the peeling member.

Abstract: Provided are: a molded article which can be suitably used in electrical/electronic components and has excellent fogging resistance and electrical insulating properties; an insulating material comprising the same; and a method of improving the electrical insulating properties of a polyester resin composition. The molded article is obtained by molding a polyester resin composition comprising 0.001 to 1.0 part by mass of a sulfonamide compound metal salt or a sulfonimide compound metal salt with respect to 100 parts by mass of a polyester resin comprising not less than 50% by mass of a polybutylene terephthalate.

Abstract: The pressing tool and the ACF tape cutting device are linked and connected with each other by a link device, and the forcing member is caused to move relatively towards and away from the knife member by lifting up and down the pressing tool so as to form a cut. By allowing the tool lifting device to double as a drive device for causing the forcing member to move relatively towards and away from the knife member, the necessity of the actuator of the ACF tape cutting device which is needed in the related art tape adhering device can be obviated.

Abstract: A manufacturing method of a bus bar unit includes: a primary setting step of disposing a part of a plurality of bus bars into a first mold; a primary molding step of performing an insert molding by injecting the insulating resin material into the first mold, so as to form a primary molded member having a step part; a secondary setting step of disposing the primary molded member and a remaining bus bar of the plurality of bus bars into a second mold; and a secondary molding step of performing the insert molding by injecting the insulating resin material into the second mold, so as to form the bus bar unit. In the secondary setting step, the primary molded member and the remaining bus bar of the plurality of bus bars are arranged in the second mold in such a manner that at least one of an outer periphery and an inner periphery of the remaining bus bar abuts against the step part of the primary molded member.

Abstract: At least one bus bar, out of a plurality of bus bars of a bus bar unit, includes: a bent main body part that bends and extends across a first stacked position and a second stacked position, the positions being separated in the axial direction of the stator; a first arc-shaped main body part that extends from one end of the bent main body part to be arranged next to another bus bar at the first stacked position along a circumferential direction of the stator; and a second arc-shaped main body part that extends from other end of the bent main body part to be arranged next to another bus bar at the second stacked position along the circumferential direction of the stator.

Abstract: A bus bar of a bus bar unit includes a main body part extended along a circumferential direction of the stator such that a plate thickness direction of the bus bar agrees with an axial direction of the stator; an extension part extended from the main body part in a radial direction of the stator; and a coil connection part provided at a tip of the extension part, the coil connection part being connectable to a winding terminal of the coil. The extension part includes a retained part having surfaces perpendicular to the axial direction of the stator on both sides of the plate thickness direction. The retained part are held by molds for the insert molding of the bus bar when the insulating resin is formed by the insert molding of the bus bar.

Abstract: Each of busbars of a busbar unit includes a main body part that extends along a circumferential direction of the stator so that a plate thickness direction coincides with an axial direction of a stator; a projecting part that projects radially outwardly of the stator from outer periphery of the main body part; an extending part bent from the projecting parts, the extending part extending in the axial and radial direction of the stator; and a connecting part provided on a tip of the extending part, the connecting part being connectable to the winding wire ends of the coils. A position of the connecting part is specified in accordance with length of the extending part in the axial and radial directions of the stator.

Abstract: The present invention provides a stabilizer composition comprising a monoester and diester of alkylmercapto carboxylic acid of bisphenol sulfide, which is capable of maintaining good ease of handling without causing precipitation of solids even in low temperature environments.

Abstract: A bus bar unit manufacturing method by insert-molding a plurality of bus bars using insulating resin includes a primary setting step of disposing the plurality of bus bars on a support portion provided in a first die such that the plurality of bus bars are separated from each other in a bus bar axial direction, an insertion step of inserting a gap maintaining member between the bus bars, the gap maintaining member being a member that maintains gaps between the adjacent bus bars disposed on the support portion and is provided to be capable of moving relative to the support portion, and a primary molding step of executing insert molding by injecting the insulating resin into the first die in a condition where the gap maintaining member is inserted between the bus bars.

Abstract: An olefin polymer that is obtained using an olefin polymerization catalyst that includes a solid catalyst component for olefin polymerization that includes titanium, magnesium, a halogen, and an ester compound (A) represented by the following formula (1): R1R2C?C(COOR3)(COOR4), an organoaluminum compound, and an optional external electron donor compound, exhibits primary properties (e.g., molecular weight distribution and stereoregularity) similar to those of an olefin polymer obtained using a solid catalyst component that includes a phthalic ester as an electron donor.