Abstract:
The present invention relates to a disk with an electrical connection element, having a substrate with a first coefficient of thermal expansion, an electrically conductive structure on a region of the substrate, and a connection element with a second coefficient of thermal expansion.
Abstract:
An antenna assembly is disclosed. The antenna assembly comprises an antenna that includes a radiating element formed on the first major surface of a substrate and connection mechanism for connecting the antenna to an unsevered midspan section of adhesive backed RF distribution cable.
Abstract:
The invention relates to a Switch connector for mounting on a printed circuit board, adapted to receive a mating connector in an insertion direction along an insertion axis. The switch connector comprises a shield, a contact element, and a contact spring having at least one fixed leg, at least one elastically deflectable switching leg, and at least one spring bend, the fixed leg and the switching leg extending from the spring bend in a common direction and passing the insertion axis. The switching leg is adapted to be moved by insertion of the mating connector from a rest position, at which the switching leg exerts a spring force onto the contact element, to a switching position, at which the switching leg is spaced apart from the contact element, at least one spring force flux that in the rest position is generated by the switching leg and guided in a closed loop to the fixed leg. To increase the reliability of the switching function, the shield is arranged in the closed loop of the spring force flux.
Abstract:
An antenna module including a casing, a USB connecting end, an antenna, a key and a moving component is provided. The casing has a terminal end opposite to the USB connecting end and a hole located at the terminal end. The antenna is disposed in the casing near the terminal end. The key disposed in the casing has an enabling portion for enabling the key when being touched. The moving component disposed in the casing includes a contacting member and an actuating member. The contacting member has first and second ends and a pivotal portion. The pivotal portion is pivotally connected to the casing between the first and second ends. The actuating member exposed from the hole is for moving toward the USB connecting end. The first end is driven by the actuating member, so that the second end is rotated around the pivotal portion to touch the enabling portion.
Abstract:
A pair of confronting and spaced contact surfaces of a predetermined conductive material are electrically interconnected by a spring-type contact that is between the surfaces. The contact has an anchored end secured to one of the surfaces, an opposite free end, and a plurality of blades unitary with and extending between the ends and each having a bowed section engaging a respective contact surface. These bowed sections of the contact extend in opposite directions toward the contact surfaces and form contact points engageable with the respective contact surfaces. A coating on each of the contact points is of a material matched to the conductive material of the contact surfaces.
Abstract:
In the field of data cards with a rotatable external port, a data card with a rotatable connector and a rotatable connector for a data card are provided. The data card with a rotatable connector includes a data card body and a rotatable connector, where the rotatable connector includes an external port for connecting with an external device, and the rotatable connector is rotatably connected with the data card body. The data card further includes an antenna set in the rotatable connector. The rotatable connector for a data card includes a rotatable connector body and an external port for connecting with an external device, and includes an antenna therein. Through setting the antenna in the rotatable connector, no matter what angle the data card is rotated, the antenna is always maintained in the same state, so that the antenna can be modulated in advance, so as to eliminate the interference on the performance of the antenna caused by the external device, and ensures stable performance of the antenna.
Abstract:
An antenna apparatus is disclosed. A circuit board has a first face, a second face opposite to the first face, and an edge formed with a notch connecting the first face and the second face. A circuit is arranged on the first face. An antenna element is configured to receive radio waves. A connecting member includes a first part coupled to the antenna element at a position opposing the second face and a second part fitted with the notch and elastically connected to the circuit.
Abstract:
A connector for connecting an external antenna includes a base, an electric connector and a joint. The base has a port and a containing space. The electric connector is installed in the port. The joint is installed in the containing space and extended and exposed from the opening. The joint includes a connecting pillar, a connecting portion disposed on the connecting pillar, an insulation lining contained in the connecting pillar, a signal feed-in plughole formed at the center of the insulation lining, and a signal feed-in pin installed at an end of the signal feed-in plughole and extended out from an end of the joint. After the joint is connected to a cable, the connector can be connected externally to an antenna.
Abstract:
A data card includes a casing, a circuit board in the casing, a plug electrically connected with the circuit board and a cap part capable of covering the plug; wherein one end of the casing is provided with the plug; a card slot is defined in the casing at a joint of the casing and the plug, and the cap part covers a notch of the card slot when the plug is inserted into the cap part. The invention is mainly used in wireless data signal receiving or transmitting device.
Abstract:
A mobile terminal having a docking pin for docking with a docking station is disclosed. In the mobile terminal, a mounting structure for mounting the docking pin to the mobile terminal has a reduced volume. This may assure simple assembly and mechanical reliability of the docking pin while preventing deterioration in wireless performance due to a reduced surface area of a carrier of an antenna module.