Abstract:
Embodiments of the inventive aspect include a method of manufacturing a semiconductor package including a plurality of stacked semiconductor chips in which edges of a semiconductor wafer substrate may be prevented from being damaged or cracked when the semiconductor package is manufactured at a wafer level, while a diameter of a molding element is greater than a diameter of the semiconductor wafer substrate. The molding element may cover a surface of the wafer substrate and the plurality of stacked semiconductor chips. Embodiments may include a wafer level semiconductor package including a circular substrate having a first diameter, a circular passivation layer attached to the circular substrate, the passivation layer having the first diameter, and a circular molding element covering surfaces of the plurality of semiconductor chips, and covering an active area of the substrate. The circular molding element may have a second diameter that is greater than the first diameter.
Abstract:
An electronic device with an antenna, e.g., for near field communication (NFC) is disclosed. The electronic device includes a display, a fixing frame fixing the display and including a bezel area at a periphery of the display, and a communication module disposed at the bezel area. The communication module includes a circuit board, which has an antenna radiator and a communication circuit disposed thereon. The communication module performs wireless communication with an external apparatus via the communication circuit and antenna radiator.
Abstract:
A peripheral device for providing a health information message to a host device includes a health data obtainer configured to obtain health data; a message generator configured to determine a type of the health data, a private message identification (ID) corresponding to the type of the health data, and an ID of the peripheral device, and generate the health information message to include the private message ID, the ID of the peripheral device, and the health data; and a message provider configured to transmit the health information message to the host device, the private message ID being configured to be interpreted differently according to the ID of the peripheral device.
Abstract:
An electronic apparatus includes a metallic case including an antenna pattern formed on an area of the metallic case where two sides surfaces of the case meet, the antenna pattern forming a slit antenna including a slit connecting one side of the antenna pattern to an open area of the metallic case, and a circuit board configured to process signals received at the antenna pattern.
Abstract:
A dipole antenna module and an electronic apparatus include an antenna element, a power feeder formed at an end of the antenna element and connected to a circuit board to process an antenna signal through a cable, and a ground part to ground a ground of the cable such that the ground part keeps a preset gap from the antenna element and is grounded to a conductor of the circuit board.