Abstract: A connector having a shield structure includes a housing, an outer case connected to the housing, an inner case disposed between the housing and the outer case, and a shield structure surrounding the inner case. The connector includes a first cable having a first line, a first inner cover surrounding the first line, and a first cable shield surrounding the first inner cover and connected to the shield structure. The connector includes a second cable having a second line, a second inner cover surrounding the second line, and a second cable shield surrounding the second inner cover and connected to the shield structure. The connector includes a ground terminal electrically connecting the first cable shield and the second cable shield to a first ground, and a ground cable connected to the ground terminal and electrically connecting the first cable shield and the second cable shield to a second ground.

Abstract: Provided a semiconductor memory device. The semiconductor memory device includes a substrate, a gate electrode on the substrate, a bit line on the substrate, a cell semiconductor pattern on a side of the gate electrode and electrically connected to the bit line, a capacitor structure including a first electrode electrically connected to the cell semiconductor pattern, a second electrode on the first electrode, and a capacitor dielectric film between the first electrode and the second electrode, a bit line strapping line spaced apart from the bit line in the second direction, and electrically connected to the bit line, a bit line selection line between the bit line and the bit line strapping line, and a selection semiconductor pattern between the bit line and the bit line strapping line and electrically connected to all of the bit line, the bit line strapping line, and the bit line selection line.

Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.

Abstract: An image sensor including: a substrate which includes a first surface and a second surface opposite each other; a plurality of pixels, each pixel including a photoelectric conversion layer in the substrate; a pixel separation pattern disposed in the substrate and separating the pixels; a surface insulating layer disposed on the first surface of the substrate; conductor contacts disposed in the surface insulating layer; and a grid pattern disposed on the surface insulating layer, wherein the pixel separation pattern includes a first portion and a second portion arranged in a direction parallel to the first surface of the substrate, and the conductor contacts are interposed between the first portion of the pixel separation pattern and the grid pattern and are not interposed between the second portion of the pixel separation pattern and the grid pattern.

Abstract: The present invention relates to a heteroaryl derivative compound and a use thereof. Since the heteroaryl derivative of the present invention exhibits excellent inhibitory activity against EGFR, the heteroaryl derivative can be usefully used as a therapeutic agent for EGFR-associated diseases.

Abstract: An apparatus and method for manufacturing microneedle using electrohydrodynamic printing are provided. The apparatus includes a substrate on which a printed microneedle is placed, a nozzle unit receiving a base material, which is a biocompatible material, as ink and discharging the ink to the substrate, a power unit supplying power to the nozzle unit, and a controller controlling the power unit so that the ink is dropped from the nozzle unit.

Abstract: An electronic device is provided, which includes a storage configured to store a voice recognition application including a wakeup word for entering into a voice command recognition mode, a sensor configured to sense a sound signal, and a processor configured to convert the sound signal into a digital signal and to transfer the converted digital signal to the application, wherein the application identifies whether a characteristic value of the digital signal is equal to or higher than a predetermined threshold level if the digital signal is received, performs voice recognition for the digital signal if the characteristic value of the digital signal is equal to or higher than the predetermined threshold level, and activates the voice command recognition mode if a keyword of a voice included in the digital signal coincides with the wakeup word.

Abstract: An electronic device is provided, which includes a storage configured to store a voice recognition application including a wakeup word for entering into a voice command recognition mode, a sensor configured to sense a sound signal, and a processor configured to convert the sound signal into a digital signal and to transfer the converted digital signal to the application, wherein the application identifies whether a characteristic value of the digital signal is equal to or higher than a predetermined threshold level if the digital signal is received, performs voice recognition for the digital signal if the characteristic value of the digital signal is equal to or higher than the predetermined threshold level, and activates the voice command recognition mode if a keyword of a voice included in the digital signal coincides with the wakeup word.