Abstract: A negative electrode active material for a non-aqueous electrolyte secondary battery, containing negative electrode active material particles, including silicon compound particles each containing a silicon compound (SiOx: 0.5?x?1.6) and at least one or more of Li2SiO3 and Li2Si2O5, the material includes a phosphate, the negative electrode active material particles each have a surface containing lithium element, and a ratio mp/ml satisfies 0.02?mp/ml?3, where ml represents a molar quantity of the lithium element and contained per unit mass of the particles, and mp represents a molar quantity of phosphorus element contained per unit mass of the particles. Thereby, a negative electrode active material is capable of stabilizing an aqueous negative electrode slurry prepared in producing a negative electrode of a secondary battery, and capable of improving initial charge-discharge characteristics when the negative electrode active material is used for a secondary battery.

Abstract: A negative electrode active material for a non-aqueous electrolyte secondary battery which contains a negative electrode active material particle. The negative electrode active material particle contains a silicon compound particle containing Li2SiO3. When measuring the negative electrode active material particle by X-ray diffraction, a half-value width of a peak derived from the Li2SiO3 (020) plane is in a range from 1.1° to 1.5° inclusive, and formulae (1) to (3) are all satisfied, 1.1?Ib/Ia?1.5??(1) I(24.8°)/Ia?0.5??(2) I(28.4°)/Ia?1.0??(3) where Ia denotes intensity of a peak derived from the Li2SiO3 (020) plane, Ib denotes intensity of a peak derived from the Li2SiO3 (111) plane, I(24.8°) denotes intensity at 2?=24.8°, and I(28.4°) denotes intensity at 2?=28.4°.

Abstract: A shield connector includes a shield wire that has a shield member that covers the outer periphery of a plurality of inner wires, an outer terminal that is electrically connected to the shield member of the shield wire, and an annularly formed sleeve that is disposed at an outer peripheral side of the plurality of inner wires and has the shield member that is disposed at the outer periphery, in which the outer terminal includes a crimping pieces that crimps the outer peripheral side of the sleeve and is electrically connected to the shield member, and the sleeve is formed in an elastically deformable manner and imparts a pressing force toward an inner surface side of the crimping pieces in a state where the crimping pieces is crimped.

Abstract: A substrate connector includes an insulative housing fixed onto a substrate, a first terminal electrically connected to a first communication line of a communication cable in the inside of the housing and electrically connected to a circuit of the substrate on the outside of the housing, and a second terminal electrically connected to a second communication line of the communication cable in the inside of the housing and electrically connected to the circuit of the substrate on the outside of the housing. The housing includes a main body that is fixed onto the substrate, a terminal-retaining portion arranged in the inside of the main body, integrally formed with the housing, and retains the first and second terminals, and a shell-retaining portion including slit portions formed between the main body and the terminal-retaining portion and to which a shield shell surrounding the first and second terminals is inserted.

Abstract: A shield connector is mounted on a terminal of a shield cable including a conductor core wire and a shield body surrounding the conductor core wire. The shield connector includes a conductive inner terminal connected to the conductor core wire, a conductive cylindrical outer terminal connected to the shield body, and an inner housing holding the inner terminal in a hollow part of the outer terminal. A projection part is formed on an outer surface of the inner housing to maintain a distance between an outer surface of the inner terminal and an inner surface of the outer terminal at a predetermined inter-terminal distance from a tip side of the shield connector to a base end side thereof.

Abstract: A shield connector is mounted on a terminal of a shield cable including a conductor core wire and a shield body surrounding the conductor core wire. The shield connector includes a conductive inner terminal connected to the conductor core wire, a conductive cylindrical outer terminal connected to the shield body, and an inner housing holding the inner terminal in a hollow part of the outer terminal. A projection part is formed on an outer surface of the inner housing to maintain a distance between an outer surface of the inner terminal and an inner surface of the outer terminal at a predetermined inter-terminal distance from a tip side of the shield connector to a base end side thereof.

Abstract: A connector includes an outer housing, an inner housing housed and held in the outer housing, a jacket fixing member attached to an outer periphery of the inner housing, a plurality of terminals housed in the inner housing, a plurality of cables with each end connected to each of the plurality of terminals and drawn from the inner housing, a jacket collectively covering an outer periphery of the plurality of cables drawn from the inner housing, a crimping section formed on the jacket fixing member and crimped to an outer periphery of the jacket, and at least one serration formed on the crimping section, protruding toward the jacket, and arranged inclined with respect to a longitudinal direction of the jacket.

Abstract: A substrate connector includes an insulative housing fixed onto a substrate, a first terminal electrically connected to a first communication line of a communication cable in the inside of the housing and electrically connected to a circuit of the substrate on the outside of the housing, and a second terminal electrically connected to a second communication line of the communication cable in the inside of the housing and electrically connected to the circuit of the substrate on the outside of the housing. The housing includes a main body that is fixed onto the substrate, a terminal-retaining portion arranged in the inside of the main body, integrally formed with the housing, and retains the first and second terminals, and a shell-retaining portion including slit portions formed between the main body and the terminal-retaining portion and to which a shield shell surrounding the first and second terminals is inserted.

Abstract: A shield connector is mounted on a terminal of a shield cable including a conductor core wire and a shield body surrounding the conductor core wire. The shield connector includes a conductive inner terminal connected to the conductor core wire, a conductive cylindrical outer terminal connected to the shield body, and an inner housing holding the inner terminal in a hollow part of the outer terminal. A projection part is formed on an outer surface of the inner housing to maintain a distance between an outer surface of the inner terminal and an inner surface of the outer terminal at a predetermined inter-terminal distance from a tip side of the shield connector to a base end side thereof.

Abstract: A shield connector includes an inner housing that includes a plurality of terminal accommodating rooms to respectively accommodate inner terminals of a shield electric wire which is formed by bundling up a plurality of electric wires, of which the inner terminals are attached to terminal parts, and covering an outer periphery of the electric wires with a coating material including a shielding material and an insulating material, and an outer terminal into which the inner housing is mounted. In the shielded connector, the inner housing are provided with the plurality of terminal accommodating rooms which are separated by a partition wall, and has two divided terminal accommodating parts which are connected in a combinable and dividable way by flexible hinge parts which are provided along edges of the partition wall.

Abstract: A connector includes an inner housing configured to accommodate and hold terminals that are crimped onto respective ends signal wires, a shielding shell formed in a tubular shape that is attachable to the inner housing, and an outer housing having an inner housing holding portion configured to hold the inner housing inside the inner housing holding portion. The shielding shell is configured to be detachably attached to the inner housing. The inner housing has a looseness suppressing structure between the inner housing and an inner surface of the inner housing holding portion. The looseness suppressing structure is configured to allow the inner housing to be held inside the inner housing holding portion without looseness when the shielding shell is attached to the inner housing and also when the shielding shell is not attached to the inner housing.

Abstract: A shield connector includes an inner housing that includes a plurality of terminal accommodating rooms to respectively accommodate inner terminals of a shield electric wire which is formed by bundling up a plurality of electric wires, of which the inner terminals are attached to terminal parts, and covering an outer periphery of the electric wires with a coating material including a shielding material and an insulating material, and an outer terminal into which the inner housing is mounted. In the shielded connector, the inner housing are provided with the plurality of terminal accommodating rooms which are separated by a partition wall, and has two divided terminal accommodating parts which are connected in a combinable and dividable way by flexible hinge parts which are provided along edges of the partition wall.

Abstract: A connector includes an inner housing configured to accommodate and hold terminals that are crimped onto respective ends signal wires, a shielding shell formed in a tubular shape that is attachable to the inner housing, and an outer housing having an inner housing holding portion configured to hold the inner housing inside the inner housing holding portion. The shielding shell is configured to be detachably attached to the inner housing. The inner housing has a looseness suppressing structure between the inner housing and an inner surface of the inner housing holding portion. The looseness suppressing structure is configured to allow the inner housing to be held inside the inner housing holding portion without looseness when the shielding shell is attached to the inner housing and also when the shielding shell is not attached to the inner housing.

Abstract: A shield connector includes an inner housing that includes a plurality of terminal accommodating rooms to respectively accommodate inner terminals of a shield electric wire which is formed by bundling up a plurality of electric wires, of which the inner terminals are attached to terminal parts, and covering an outer periphery of the electric wires with a coating material including a shielding material and an insulating material, and an outer terminal into which the inner housing is mounted. In the shielded connector, the inner housing are provided with the plurality of terminal accommodating rooms which are separated by a partition wall, and has two divided terminal accommodating parts which are connected in a combinable and dividable way by flexible hinge parts which are provided along edges of the partition wall.

Abstract: A minute current crimping terminal (1) includes a wire barrel portion (37) connected to a core wire including any one of aluminum and aluminum alloy, a current flowing through the core wire being lower than a normal current. The wire barrel portion (37) includes a base material (31) including any one of iron and iron alloy with corrosion resistance, at least a first layer (33) provided on a surface of a part of the base material (31) configuring the wire barrel portion (37), and at least a second layer (35) provided on a surface of the first layer (33), wherein the first layer (33) includes a material to remove a passive film present on a surface of the base material (31), and the second layer (35) includes a material capable of increasing corrosion resistance and lubricity, and stabilizing a value of electrical resistance.

Abstract: A terminal (1) comprising a connecting portion (15) to be connected to a connecting portion (5) of a mating terminal (3), wherein the connecting portion (15) includes a portion of a base material (19) including iron or an iron-based alloy and having a fine asperity (25) on a surface of the portion of the base material (19), a first layer (21) formed on a surface of at least the portion of the base material (19) included in the connecting portion (15) and having a surface formed into the fine asperity pattern, and a second layer (23) formed on the surface of the first layer (21), wherein the first layer (21) is provided for connecting the base material (19) and the second layer (23) to each other, and has higher hardness than the second layer (23), and the second layer (23) is provided for enhancing conductivity and lubrication property.

Abstract: A guide frame is used to collectively connect circuit body side connectors to device side connectors. The guide frame includes circuit body holding parts for holding a circuit body and connector pressing parts that abut on the circuit body side connectors. Each of the circuit body holding parts includes a circuit body placement surface and a projection projecting from the circuit body placement surface. Each of the connector pressing parts includes an elastic part having elasticity in a connector connection direction and a pressing side abutting part.

Abstract: A guide frame is used to collectively connect circuit body side connectors to device side connectors. The guide frame includes circuit body holding parts for holding a circuit body and connector pressing parts that abut on the circuit body side connectors. Each of the circuit body holding parts includes a circuit body placement surface and a projection projecting from the circuit body placement surface. Each of the connector pressing parts includes an elastic part having elasticity in a connector connection direction and a pressing side abutting part.

Abstract: A holder assembly includes long terminals and a holder that includes long grooves in which the terminals are installed. Each of the long grooves is positioned between sidewalls which stand on both sides of the long groove. Each of the sidewalls includes engagement lock arms at a plurality of places arranged in a longitudinal direction of the long groove. Engagement claws are formed on each of the engagement lock arms.

Abstract: A minute current crimping terminal (1) includes a wire barrel portion (37) connected to a core wire including any one of aluminum and aluminum alloy, a current flowing through the core wire being lower than a normal current. The wire barrel portion (37) includes a base material (31) including any one of iron and iron alloy with corrosion resistance, at least a first layer (33) provided on a surface of a part of the base material (31) configuring the wire barrel portion (37), and at least a second layer (35) provided on a surface of the first layer (33), wherein the first layer (33) includes a material to remove a passive film present on a surface of the base material (31), and the second layer (35) includes a material capable of increasing corrosion resistance and lubricity, and stabilizing a value of electrical resistance.