Abstract:
A semiconductor package includes a base substrate, a first semiconductor chip on the base substrate, a dam structure on the base substrate and surrounding the first semiconductor chip, a second semiconductor chip on the first semiconductor chip, a non-conductive film, and a molding member. The non-conductive film may be between the base substrate, the first semiconductor chip, and the second semiconductor chip. The molding member may cover the base substrate, the first semiconductor chip, and the second semiconductor chip. A level of an upper surface of the first semiconductor chip and a level of an upper surface of the dam structure may be at a same level.
Abstract:
An electronic device and method are disclosed for sleep apnea detection. The electronic device includes a display, a photoplethysmogram (PPG) sensor, a memory and a processor. The processor implements the method, including: receiving, for a user, first data from a photoplethysmogram (PPG) sensor, the first data including a pulse signal measured during a first period, and associated with a heartbeat and respiration of the user, determining a first parameter associated with a high-frequency component of the pulse signal, and a second parameter associated with a low-frequency component of the pulse signal, based on at least a portion of the first data, determining fluctuation ranges for the high-frequency component and the low-frequency component, determining whether at least the determined fluctuation ranges are indicative of obstructive sleep apnea (OSA), and displaying information associated with the determination of whether the at least the determined fluctuation ranges are indicative of OSA through the display.
Abstract:
A semiconductor package includes a base substrate, a first semiconductor chip on the base substrate, a dam structure on the base substrate and surrounding the first semiconductor chip, a second semiconductor chip on the first semiconductor chip, a non-conductive film, and a molding member. The non-conductive film may be between the base substrate, the first semiconductor chip, and the second semiconductor chip. The molding member may cover the base substrate, the first semiconductor chip, and the second semiconductor chip. A level of an upper surface of the first semiconductor chip and a level of an upper surface of the dam structure may be at a same level.
Abstract:
The disclosure relates to a key structure, a key input method, and an electronic device using the same, and an operating method of an electronic device includes: identifying an input operation, by comparing output values of at least two sensors provided on a side surface of the electronic device and a threshold value; determining whether a function corresponding to the identified input operation exists; and, based on the corresponding function existing, executing the corresponding function. Accordingly, the electronic device can receive various input operations under a keyless structure.
Abstract:
An electronic apparatus is provided. The electronic apparatus includes a communicator; and a processor configured to: receive multimedia data from an external apparatus through the communicator; identify a plurality of objects in a first frame among a plurality of frames included in the multimedia data; obtain content information corresponding to the plurality of objects in the first frame; obtain a first fingerprint based on the first frame; and control the communicator to transmit the content information and the first fingerprint to a server.
Abstract:
A method of providing pressure and an electronic device adapted thereto is provided. The electronic device includes a display, a touch panel with a number of electrodes, placed on the display, a processor electrically connected to the display and the touch panel, and a memory electrically connected to the processor. The memory stores instructions which enable the processor to receive a user input applied to at least part of the touch panel, add changes in capacitance formed among at least part of the electrodes, in response to the user input, and determine a level of pressure of the user input against the touch panel, based on a sum of capacitance changes. Various embodiments are provided.
Abstract:
A device and method with continuous real-time autonomous parking planning and control are disclosed. A method of training a path distribution estimation model includes: obtaining initial information including map information, departure information of an autonomous driving device, and destination information of the autonomous driving device; obtaining paths through which the autonomous driving device is movable by inputting the initial information to the path distribution estimation model which predicts the paths; and training the path distribution estimation model to output a path distribution corresponding to the paths based on the initial information.
Abstract:
A method of manufacturing a semiconductor package includes forming a plurality of conductive patterns on a substrate, forming a photoresist film over the substrate to cover the plurality of conductive patterns, forming a photoresist pattern from the photoresist film by a photolithography process using a photomask that includes a transparent area, a light-shielding area, and a semi-transparent area transmitting only a portion of light incident thereon, wherein the photoresist pattern includes a via hole, which exposes one conductive pattern, and a recessed portion, which has a lower surface exposing a portion of the photoresist pattern, forming a conductive post in the via hole, and removing the photoresist pattern by using a photoresist stripping composition.
Abstract:
An ultra-wide band (UWB) antenna including a dielectric substrate, and first and second conductive layers arranged on opposite sides of the dielectric substrate. The first conductive layer includes a first, second and third patch antennae, each configured to receive a first UWB signal and a second UWB signal, wherein the second and third patch antennae are spaced apart from the first patch antenna in specific directions. The first conductive layer also includes first, second, and third transmission lines connecting, respectively, the first, second, and third patch antennae to a connector. The second conductive layer includes a ground pattern overlapping the first, second, and third patch antennae and the first, second, and third transmission lines, when facing the second conductive layer in a third direction that is perpendicular to the first direction and the second direction.
Abstract:
According to one aspect of the disclosure an electronic device comprises a foldable housing including: a hinge structure, a first housing structure connected to the hinge structure, and including a first face and a second face opposite the first face, and a second housing structure connected to the hinge structure and including a third face and a fourth face opposite the third face, the second housing structure being configured to be rotated about the hinge structure; a flexible display extending over the first face and over the third face; at least one sensor disposed within the foldable housing, and configured to sense an angle formed between the first face and the third face; a first haptic actuator disposed within the first housing structure; a second haptic actuator disposed within the second housing structure; at least one processor disposed within the first housing structure or the second housing structure, and operatively connected to the flexible display, the at least one sensor, the first haptic actuator, and the second haptic actuator. The at least one processor may detect a folding state of the foldable housing using the at least one sensor, and independently control the first haptic actuator and the second haptic actuator based on at least part of the detected folding state.