摘要:
A method for outputting data by using a proximity sensor in a mobile device is provided. The method includes emitting light in a proximity sensing mode and detecting light reflected by a gesture, processing a signal of the detected light, comparing the processed signal with a preset value, providing comparison data based on the compared signal with the preset value, and outputting data converted based on a result of analyzing the comparison data.
摘要:
A stacked package includes a first package substrate having a major surface that defines a horizontal plane, first pads on an upper portion of the first package substrate, a multilayer capacitor on the first pads, and a first semiconductor chip on the first package substrate. A second package substrate is provided on the first semiconductor package, and a second semiconductor chip is on the second package substrate. Conductive bumps are provided between the first package substrate and the second package substrate that are vertically aligned with the multilayer capacitor. Signal characteristics in the stacked package may be improved by the multilayer capacitor. Because the multilayer capacitor is formed in the stacked package it may provide for an increased degree of integration.
摘要:
Provided are a multi-chip package and a method of manufacturing the same, which can facilitate wire bonding even when an upper chip is larger than a lower chip or overhangs a lower chip. A multi-chip package includes a substrate having first and second bonding pads on a top surface thereof, a first chip connected to the first bonding pads on the substrate, an insulating layer formed on the substrate so as to surround lateral surfaces of the first chip, a set of openings formed in the insulating layer so as to expose the second bonding pads, and a second chip formed on the insulating layer and the first chip, the second chip having a larger area than the first chip and connected to the second bonding pads using wires that pass through the second openings.
摘要:
A brewed coffee vending machine with a coffee reheating device is disclosed. The brewed coffee vending machine includes a ground coffee bean receptacle, a hot water container, a brewing unit, an extractor, and a coffee reheating device that reheats the brewed coffee extracted by the extractor before it is dispensed to the consumer. The coffee reheating device comprises a case in which an electric heating line is embedded; a heating chamber installed inside the case; an intake nozzle installed on one side of the case through which the brewed coffee enters the heating chamber; and an outlet installed on another side of the case through which the reheated coffee exits the coffee reheating device.