Abstract: Provided is a gate-all-around device. The gate-all-around device includes a substrate, a pair of heterojunction source/drain regions provided on the substrate, a heterojunction channel region provided between the pair of heterojunction source/drain regions, and a pair of ohmic electrodes provided on the pair of heterojunction source/drain regions, respectively. Each of the pair of heterojunction source/drain regions includes a pair of two-dimensional electron gas layers. The pair of ohmic electrodes extends toward an upper surface of the substrate and pass through the pair of heterojunction source/drain regions, respectively.

Abstract: A rear vehicle body reinforcement structure may include side seal members disposed in the left and right sides of the vehicle along a width direction of the vehicle; rear floor side members extending along the longitudinal direction of the vehicle and assembled with the side seal members respectively by being disposed in the left and right of the vehicle along the width direction of the vehicle, a center floor panel and a rear floor panel, assembled to the side seal members; center floor side members extending along the longitudinal direction of the vehicle and assembled to the center floor panel; a tunnel portion that is provided in the center floor panel and protrudes upward along the height direction of the vehicle; and tunnel side members that extend along the longitudinal direction of the vehicle and assembled to the tunnel portion.

Abstract: A rear vehicle body reinforcement structure may include side seal members disposed in the left and right sides of the vehicle along a width direction of the vehicle; rear floor side members extending along the longitudinal direction of the vehicle and assembled with the side seal members respectively by being disposed in the left and right of the vehicle along the width direction of the vehicle, a center floor panel and a rear floor panel, assembled to the side seal members; center floor side members extending along the longitudinal direction of the vehicle and assembled to the center floor panel; a tunnel portion that is provided in the center floor panel and protrudes upward along the height direction of the vehicle; and tunnel side members that extend along the longitudinal direction of the vehicle and assembled to the tunnel portion.

Abstract: A high electron mobility transistor includes a substrate including a first surface and a second surface facing each other and having a via hole passing through the first surface and the second surface, an active layer on the first surface, a cap layer on the active layer and including a gate recess region exposing a portion of the active layer, a source electrode and a drain electrode on one of the cap layer and the active layer, an insulating layer on the source electrode and the drain electrode and having on opening corresponding to the gate recess region to expose the gate recess region, a first field electrode on the insulating layer, a gate electrode electrically connected to the first field electrode on the insulating layer, and a second field electrode on the second surface and contacting the active layer through the via hole.

Abstract: Provided is a cascode circuit including first and second transistors connected between a drain terminal and a source terminal in cascode form, a level sifter configured to change a voltage level of a switching control signal applied to a gate terminal and provide the changed switching control signal to a gate of the first transistor, a buffer configured to delay the switching control signal and provide the delayed switching control signal to a gate of the second transistor, and a first resistor connected between the level shifter and the gate of the first transistor.

Abstract: The present invention relates to a method for the mass-production of exosome comprising a cargo protein, a vector for preparing the exosome, exosome including a cargo protein prepared by the method, and a method for loading the cargo protein to cytosol by using the exosome prepared thereby. According to the method for preparing an exosome comprising a cargo protein provided by the present invention, the exosome loaded with a cargo protein can be produced with a high yield, so that it can be used broadly in the treatment of disease using the exosome.

Abstract: Provided herein is a patch antenna including a multilayered substrate on which a plurality of dielectric layers are laminated; at least one metal pattern layer disposed between the plurality of dielectric layers outside a central area of the multilayered substrate; an antenna patch disposed on an upper surface of the multilayered substrate and within the central area; a ground layer disposed on a lower surface of the multilayered substrate; a plurality of connection via patterns penetrating the plurality of dielectric layers to connect the metal pattern layer and the ground layer, and surrounding the central area; a transmission line comprising a first transmission line unit disposed on the upper surface of the multilayered substrate and located outside the central area, and a second transmission line unit disposed on the upper surface of the multilayered substrate and located within the central area; and an impedance transformer located below the second transmission line unit within the central area of the m

Abstract: For efficient analysis of a protein-protein interaction, the present disclosure provides a kit for analyzing a protein-protein interaction, the kit including: a 1st expression vector including a 1st polynucleotide and a multi-cloning site, wherein, the 1st polynucleotide is operably linked to a promoter and encodes a 1st fusion protein having a 1st fluorescence protein and a 1st self-assembly protein, and the multi-cloning site is a site where a polynucleotide encoding a bait protein may be operably linked to the polynucleotide encoding the 1st fusion protein; and a 2nd expression vector including a 2nd polynucleotide and a multi-cloning site, wherein, the 2nd polynucleotide is operably linked to a promoter and encodes a 2nd fusion protein having a 2nd fluorescence protein and a 2nd self-assembly protein, and the multi-cloning site is a site where a polynucleotide encoding a prey protein may be operably linked to the polynucleotide encoding the 2nd fusion protein.

Abstract: The present invention relates to a high reliability field effect power device and a manufacturing method thereof. A method of manufacturing a field effect power device includes sequentially forming a transfer layer, a buffer layer, a barrier layer and a passivation layer on a substrate, patterning the passivation layer by etching a first region of the passivation layer, and forming at least one electrode on the first region of the barrier layer exposed by patterning the passivation layer, wherein the first region is provided to form the at least one electrode, and the passivation layer may include a material having a wider bandgap than the barrier layer to prevent a trapping effect and a leakage current of the field effect power device.

Abstract: To efficiently analyze interaction and function between proteins, the present invention relates to a method for forming a light-induced protein nanocluster, comprising: an expression vector preparation step of preparing a first expression vector including polynucleotides coding a first fusion protein including a light-induced heterodimer-forming protein and a first self-assembly protein, and a second expression vector including polynucleotides coding a couple protein that forms a homodimer with said light-induced heterodimer-forming protein, or a second fusion protein including said couple protein and a second self-assembly protein; a transformed cell, tissue or individual preparation step of transforming cells, tissues or individuals using said first expression vector and second expression vector; and a light radiation step of radiating light having a wavelength for inducing the formation of heterodimer between said light-induced heterodimer-forming protein and said couple protein, to said transformed cells,

Abstract: A fiber-reinforced vehicle body structure includes a first frame made of fiber-reinforced plastic or carbon fiber-reinforced plastic and having multiple sections, and a second frame that continuously extends from any one of the multiple sections of the first frame.

Abstract: A high electron mobility transistor includes a substrate including a first surface and a second surface facing each other and having a via hole passing through the first surface and the second surface, an active layer on the first surface, a cap layer on the active layer and including a gate recess region exposing a portion of the active layer, a source electrode and a drain electrode on one of the cap layer and the active layer, an insulating layer on the source electrode and the drain electrode and having on opening corresponding to the gate recess region to expose the gate recess region, a first field electrode on the insulating layer, a gate electrode electrically connected to the first field electrode on the insulating layer, and a second field electrode on the second surface and contacting the active layer through the via hole.

Abstract: Provided herein is a patch antenna including a multilayered substrate on which a plurality of dielectric layers are laminated; at least one metal pattern layer disposed between the plurality of dielectric layers outside a central area of the multilayered substrate; an antenna patch disposed on an upper surface of the multilayered substrate and within the central area; a ground layer disposed on a lower surface of the multilayered substrate; a plurality of connection via patterns penetrating the plurality of dielectric layers to connect the metal pattern layer and the ground layer, and surrounding the central area; a transmission line comprising a first transmission line unit disposed on the upper surface of the multilayered substrate and located outside the central area, and a second transmission line unit disposed on the upper surface of the multilayered substrate and located within the central area; and an impedance transformer located below the second transmission line unit within the central area of the m

Abstract: To efficiently analyze interaction and function between proteins, the present invention relates to a method for forming a light-induced protein nanocluster, comprising: an expression vector preparation step of preparing a first expression vector including polynucleotides coding a first fusion protein including a light-induced heterodimer-forming protein and a first self-assembly protein, and a second expression vector including polynucleotides coding a couple protein that forms a homodimer with said light-induced heterodimer-forming protein, or a second fusion protein including said couple protein and a second self-assembly protein; a transformed cell, tissue or individual preparation step of transforming cells, tissues or individuals using said first expression vector and second expression vector; and a light radiation step of radiating light having a wavelength for inducing the formation of heterodimer between said light-induced heterodimer-forming protein and said couple protein, to said transformed cells,

Abstract: The present invention relates to a high reliability field effect power device and a manufacturing method thereof. A method of manufacturing a field effect power device includes sequentially forming a transfer layer, a buffer layer, a barrier layer and a passivation layer on a substrate, patterning the passivation layer by etching a first region of the passivation layer, and forming at least one electrode on the first region of the barrier layer exposed by patterning the passivation layer, wherein the first region is provided to form the at least one electrode, and the passivation layer may include a material having a wider bandgap than the barrier layer to prevent a trapping effect and a leakage current of the field effect power device.

Abstract: A portable terminal and a method for controlling the provision of data are provided. The method includes analyzing information received or generated in response to an event; selecting a module that provides the analyzed information to a user of the portable terminal; and configuring data including the analyzed information, anthropomorphizes the configured data and providing the anthropomorphized data, through the selected module to the user.

Abstract: A method of assembling a sub-frame of a vehicle with the front side member of the vehicle includes integrally forming a supporting end of a mounting nut that protrudes in a radial direction in a center of an external circumference of the mounting nut, forming a through hole in a lower surface of the front side member, forming a seat as a groove in an internal surface of the through hole, inserting a lower end of the mounting nut into the through hole so that the supporting end is supported by a circumference of the through hole, settling a head of the mounting nut in the seat, and welding the supporting end and the head along the circumference of the through hole and a side of the seat to assemble the sub-frame to the front side member.

Abstract: The present invention relates to a programmable dynamic voltage control apparatus, and more particularly, to a programmable dynamic voltage control apparatus which is capable of dynamically controlling voltage conversion of an output unit using data set in programmable memories, when various pieces of information sensed by a variety of sensors mounted in a vehicle are converted into electrical signals and then transmitted.

Abstract: The present invention relates to a liquid crystal display device in which the light sources of a backlight unit are independently driven as a plurality of separate regions, and to a drive method for the same. In situations where there is a substantial variation in the brightness (luminance) of regions being displayed on the liquid crystal display device, the present invention can improve the visibility of boundaries due to differences in luminance in images displayed within the regions of the backlight unit emitting light at different levels of luminance as a result.

Abstract: An optical assembly includes a plurality of light sources emitting light in a first direction at a predetermined orientation angle, and a light guide panel having a light incident section and a light emitting section. The light incident section has a first surface to receive the light emitted from the light sources in the first direction and the light emitting section is to emit light received from the light incident section in a second direction. Also included is at least one cover having a first surface adjacent the light sources and a second surface adjacent at least one portion of the light emitting section.