Abstract: An electronic apparatus includes a battery for supplying power, a lock unit attachable to a first electronic apparatus, and a processor configured to output, after the electronic apparatus is attached to the first electronic apparatus, a connection signal to the first electronic apparatus indicating that the electronic apparatus has been attached to the first electronic apparatus. The processor is configured to determine, based on information about a state of the battery, whether the electronic apparatus can receive communication with the first electronic apparatus, determine whether the lock unit is in a lock state for locking a connection of the electronic apparatus to the first electronic apparatus or in an unlock state for unlocking the connection, and output the connection signal in a case where the electronic apparatus can receive the communication with the first electronic apparatus and the lock unit is in the unlock state.

Abstract: An accessory is detachably attachable to an electronic apparatus including a display. The accessory includes a communication unit configured to communicate with the electronic apparatus and an operation unit. If an operation is performed on the operation unit after the communication unit transmits information indicating a type of the accessory to the electronic apparatus, the communication unit transmits, to the electronic apparatus, a request for causing the display to display a setting image related to the accessory.

Abstract: An electronic device includes a communication unit that communicates with a battery, a storage unit that stores a first identification information of the battery, and a determination unit that determines whether the communication unit is capable of performing a predetermined communication with the battery, in a case where a second identification information of the battery received from the battery is matched with the first identification information stored in the storage unit.

Abstract: An accessory is detachably attachable to an electronic apparatus including a display. The accessory includes a communication unit configured to communicate with the electronic apparatus and an operation unit. If an operation is performed on the operation unit after the communication unit transmits information indicating a type of the accessory to the electronic apparatus, the communication unit transmits, to the electronic apparatus, a request for causing the display to display a setting image related to the accessory.

Abstract: An electronic device includes a communication unit that communicates with a battery, a storage unit that stores a first identification information of the battery, and a determination unit that determines whether the communication unit is capable of performing a predetermined communication with the battery, in a case where a second identification information of the battery received from the battery is matched with the first identification information stored in the storage unit.

Abstract: A photographing system which can securely set a manual light amount to an appropriate light emission amount after changing the manual light amount of a strobe according to a photometry result at the time of pre-light emission.

Abstract: A photographing system which can securely set a manual light amount to an appropriate light emission amount after changing the manual light amount of a strobe according to a photometry result at the time of pre-light emission.

Abstract: A connector (10) includes a housing (20) connectable to a mating housing of the mating connector. A female terminal (52) is held in the housing (20) and includes a terminal connecting portion (52A) to be connected to a mating terminal provided in the mating connector and a barrel (52B) connected to the terminal connecting portion (52A). A flexible outer wire (70) is pulled out to outside from the interior of the housing (20). An inner conductive member (50) connects the barrel (52B) and the outer wire (70) in the housing (20) and includes an intermediate portion (53C) formed by bending a metal plate material substantially at a right angle. The intermediate portion (53C) is fixed to the housing (20).

Abstract: An electric cable includes: a flat electric wire that is hard to bend in a longitudinal direction and easy to bend in a lateral direction; and a terminal that is coupled to a terminal end of the flat electric wire and connected to an inverter. The terminal has a wire connection portion coupled to the terminal end of the flat electric wire and a connecting portion connected to the inverter. The terminal is formed so that, when the terminal is connected to the inverter, a plane that includes a flat surface of the connecting portion is oriented in the direction in which the flat electric wire is easy to bend and intersects with the predetermined direction.

Abstract: A connector (10) into which wires (60) each formed by covering a flexible core (61) with an insulation coating (62) are introduced includes female terminals (40) to be connected to ends of the wires (60), and a housing main body (20) for accommodating end portions of the wires (60) connected to the female terminals (40). Vibration absorbing portions (63) formed by removing the insulation coatings (62) are provided in parts of the wires (60) to be accommodated into the housing main body (20).

Abstract: A connector (10) includes a housing (20) connectable to a mating housing of the mating connector. A female terminal (52) is held in the housing (20) and includes a terminal connecting portion (52A) to be connected to a mating terminal provided in the mating connector and a barrel (52B) connected to the terminal connecting portion (52A). A flexible outer wire (70) is pulled out to outside from the interior of the housing (20). An inner conductive member (50) connects the barrel (52B) and the outer wire (70) in the housing (20) and includes an intermediate portion (53C) formed by bending a metal plate material substantially at a right angle. The intermediate portion (53C) is fixed to the housing (20).

Abstract: An electric cable includes: a flat electric wire that is hard to bend in a longitudinal direction and easy to bend in a lateral direction; and a terminal that is coupled to a terminal end of the flat electric wire and connected to an inverter. The terminal has a wire connection portion coupled to the terminal end of the flat electric wire and a connecting portion connected to the inverter. The terminal is formed so that, when the terminal is connected to the inverter, a plane that includes a flat surface of the connecting portion is oriented in the direction in which the flat electric wire is easy to bend and intersects with the predetermined direction.

Abstract: In a pair of mutually connectable terminals, one terminal is provided with a joint having a spherical surface formed on the outer circumferential surface, and the other terminal is provided with a hole into which the joint can be fitted. At least one of the joint and the hole is formed in a plate member which can be displaced elastically in the fitting direction of the joint and the hole. When the pair of terminals are connected, the joint touches the circumferential edge of the hole to displace the plate member elastically. When the joint is fitted in the hole, the plate member is reset elastically and holds the spherical surface of the joint under such a state as the spherical surface is pressed against the edge of the hole.

Abstract: A shield shell is composed of a tubular shell body made of a conductive resin and a metallic conductive body mounted in the shell body. The conductive body is capable of, in the base end part, connecting with a shielding member by being exposed on the surface of the shell body, while in the tip part, connecting with a shield case by being exposed on the surface of the shell body. The shielding member and the shield case are connected via the metallic conductive body of a low electric resistance, and thereby achieving excellent shielding performance in a low-frequency region in the shield shell.

Abstract: A connecting structure for relay terminals (10) made of enameled wires and adapted to electrically connect motor side terminals (51) provided on a motor (50) and inverter side terminals (61) provided on an inverter (60) includes motor side annular connecting portions (11) to be connected to the motor side terminals (51), inverter side annular connecting portions (12) to be connected to the inverter side terminals (61) and coil springs (13) spirally wound and electrically conductively connecting the motor side annular connecting portions (11) and the inverter side annular connecting portions (12).

Abstract: In a pair of mutually connectable terminals, one terminal is provided with a joint having a spherical surface formed on the outer circumferential surface, and the other terminal is provided with a hole into which the joint can be fitted. At least one of the joint and the hole is formed in a plate member which can be displaced elastically in the fitting direction of the joint and the hole. When the pair of terminals and are connected, the joint touches the circumferential edge of the hole to displace the plate member elastically. When the joint is fitted in the hole, the plate member is reset elastically and holds the spherical surface of the joint under such a state as the spherical surface is pressed against the edge of the hole.

Abstract: A shield shell 40 is composed of a tubular shell body 41 made of a conductive resin and a metallic conductive body 46 mounted in the shell body 41. The conductive body 46 is capable of, in the base end part, connecting with a shielding member 22 by being exposed on the surface of the shell body 41, while in the tip part, connecting with a shield case 11 by being exposed on the surface of the shell body 41. The shielding member 22 and the shield case 11 are connected via the metallic conductive body 46 of a low electric resistance, and thereby achieving excellent shielding performance in a low-frequency region in the shield shell 40.

Abstract: A cable for supplying electric power to a motor is electrically connected to an inner conductor of a terminal block via a contact by a mating structure of a male connector and a female connector. A connecting member for electrically connecting the inner conductor and a motor winding includes a fixed terminal and a movable terminal. The fixed terminal is electrically connected to the inner conductor by a fixing member and has a portion formed to extend along a terminal at the tip of the motor winding. The movable terminal is elastically deformable in accordance with the position of the terminal and arranged to hold the terminal interposed between itself and the fixed terminal. As a result, a motor module can be assembled to the terminal block integrally formed with a housing, while component tolerance is effectively absorbed by the connecting member.

Abstract: A terminal module for a rotating electric machine, allowing automatic assembling, is provided. The terminal module for a rotating electric machine includes a polygonal rail (100) provided with a groove, and a polygonal bus bar fitted in the groove.

Abstract: A connector connection structure includes: a female connector on a housing accommodating a dynamo-electric machine mounted in a vehicle; and a male connector shaped so as to be fitted into the female connector by inserting it with a force not smaller than a predetermined amount. The male connector includes a contact joinable with a contact of the female connector to be electrically connected, and a rod-like lever connected with the male connector via a fulcrum. The lever generates the force not smaller than a predetermined amount by applying, with its one end's position being restricted, a rotation force to the other end. The housing includes a protrusion for restricting the position of the one end.