Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A user equipment in a communication system, according to various embodiments of the present disclosure, includes: a controller that determines at least one communication service to deactivate among communication services that are able to be provided and a transmitter that transmits, to a server, a message for identifying the at least one communication service to deactivate.

Abstract: A nonvolatile memory device including: a first semiconductor layer including word lines, bit lines, first and second upper substrates adjacent to each other and a memory cell array, wherein the memory cell array includes a first vertical structure on the first upper substrate and a second vertical structure on the second upper substrate; and a second semiconductor layer under the first semiconductor layer, wherein the second semiconductor layer includes a lower substrate that includes row decoder and page buffer circuits, wherein the first vertical structure includes a first via area in which a first through-hole via is provided, wherein the first through-hole via passes through the first vertical structure and connects a first bit line and a first page buffer circuit, and the second vertical structure includes a first partial block, wherein the first partial block overlaps the first via area.

Abstract: The present invention relates to an efficient method and apparatus for remotely providing/downloading a profile for use in a communication service in a communication system, and the method for downloading the profile in the communication system, according to one embodiment of the present invention, comprises the steps of: transmitting, to a first server, first information for processing a request for downloading a profile; receiving, from the first server, address information of a second server processing the request for downloading the profile on the basis of the first information; transmitting, to the second server, second information for calling a function, of an application, related to the downloading of the profile; receiving, from the second server, the profile-related information as a response of the second information for calling the function; and connecting to a third server providing the profile on the basis of the profile-related information, and downloading the profile.

Abstract: Delayed sustained release pharmaceutical compositions that provide therapeutic effects over extended periods of time (i.e., 14-16 hours).

Abstract: A semiconductor device includes a first interlayer insulating film on a substrate, a via which penetrates the first interlayer insulating film, a first etching stop film which extends along an upper surface of the first interlayer insulating film, a second interlayer insulating film on the first etching stop film, the second interlayer insulating film including a plurality of periodically arranged air gaps, a first wiring pattern in the second interlayer insulating film, the first wiring pattern penetrating the first etching stop film and is connected to the via, and a capping film which covers an upper surface of the second interlayer insulating film and an upper surface of the first wiring pattern, each of the plurality of air gaps in the second interlayer insulating film extending from the first etching stop film to the capping film.

Abstract: The present invention provides a semiconductor element test device comprising a base whereon a semiconductor element for testing is to be placed and having a cover pivot shaft on one side thereof, a cover in which one side is coupled to the cover pivot shaft so as to be capable of hinge rotation, a movable latch installed on the other side of the base, and a cover latch installed on the other side of the cover so that a portion of the cover latch is coupled to the movable latch to allow the cover to be in a closed state, wherein the cover latch has a step formed on the coupling portion with the movable latch to adjust a gap between the cover and the base in a state where the cover is closed, thereby enabling the test of semiconductor elements having different heights.

Abstract: Disclosed are a BS apparatus, a terminal apparatus, and a QoS control method for implementing the service flow-based QoS control without increasing complexity compared to the conventional bearer-based QoS control method.

Abstract: A method of fabricating an integrated circuit device includes forming a mold layer on a main surface of a substrate. A first hole is formed in the mold layer having a first inner wall that has a first tilt angle. A first conductive pattern is formed in the first hole. A block copolymer layer is formed on the mold layer and the first conductive pattern. A self-assembly layer is formed having a first domain and a second domain by phase separation of the block copolymer layer. The first domain covers the first conductive pattern and the second domain covers the mold layer. A second hole is formed by removing the first domain, the second hole having a second inner wall that has a second tilt angle. A second conductive pattern is formed in the second hole.

Abstract: Provided are a method by which e-book related content with a high readability of a text is produced while minimizing a cost and time required in service of the e-book related content, thereby allowing a user to efficiently use the thus produced content, and a computer program for the method.

Abstract: The present invention provides a semiconductor element test device comprising a base whereon a semiconductor element for testing is to be placed and having a cover pivot shaft on one side thereof, a cover in which one side is coupled to the cover pivot shaft so as to be capable of hinge rotation, a movable latch installed on the other side of the base, and a cover latch installed on the other side of the cover so that a portion of the cover latch is coupled to the movable latch to allow the cover to be in a closed state, wherein the cover latch has a step formed on the coupling portion with the movable latch to adjust a gap between the cover and the base in a state where the cover is closed, thereby enabling the test of semiconductor elements having different heights.

Abstract: In a process of decomposing byproducts of a phenol production process using a reactive distillation column in which a reactor and a distillation column are integrated, since acetophenone is mixed with tar recovered to a lower part of the reactive distillation column and transferred, viscosity of the tar may be lowered so that the tar may be transferred at room temperature, and since the reactive distillation column may be operated at 0.5 to 3 bar, an operating temperature of the reactive distillation column is low as compared with a method of separating acetophenone by pressurization with high pressure, significantly reducing an operation cost of a heater required for a reaction. Also, since acetophenone is separately recovered at a position of 25 to 90% of a total number of stages in the reactive distillation column, recovery of an active ingredient may be enhanced.

Abstract: A semiconductor device and method for fabricating the same are provided. The semiconductor device includes a substrate including a cell region, a core region, and a boundary region between the cell region and the core region, a boundary element isolation layer in the boundary region of the substrate to separate the cell region from the core region, a high-k dielectric layer on at least a part of the boundary element isolation layer and the core region of the substrate, a first work function metal pattern comprising a first extension overlapping the boundary element isolation layer on the high-k dielectric layer, and a second work function metal pattern comprising a second extension overlapping the boundary element isolation layer on the first work function metal pattern, wherein a first length of the first extension is different from a second length of the second extension.

Abstract: An organic light emitting display device includes a substrate, a pixel structure, and a touch sensor electrode. The substrate includes a sub-pixel region and a transparent region. The pixel structure is disposed in the sub-pixel region on the substrate. The touch sensor electrode is disposed in the transparent region on the substrate.

Abstract: A nonvolatile memory device including: a first semiconductor layer including word lines, bit lines, first and second upper substrates adjacent to each other and a memory cell array, wherein the memory cell array includes a first vertical structure on the first upper substrate and a second vertical structure on the second upper substrate; and a second semiconductor layer under the first semiconductor layer, wherein the second semiconductor layer includes a lower substrate that includes row decoder and page buffer circuits, wherein the first vertical structure includes a first via area in which a first through-hole via is provided, wherein the first through-hole via passes through the first vertical structure and connects a first bit line and a first page buffer circuit, and the second vertical structure includes a first partial block, wherein the first partial block overlaps the first via area.

Abstract: Disclosed are: a communication technique and a system therefor for fusing, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system. Provided is a method for installing a profile of a terminal having an embed universal integrated circuit card (eUICC) in a mobile communication system, the method comprising: requesting for an eUICC authentication certificate to an eUICC and receiving the eUICC authentication certificate; and transferring a profile package to the eUICC so as to install a profile, wherein the received eUICC authentication certificate further comprises an eUICC manufacturer (EUM) authentication certificate.

Abstract: A real-time sound analysis device according to an embodiment of the present disclosure includes: an input unit for collecting a sound generated in real, time, a signal processor for processing the collected real-time sound data for easy machine learning, a first trainer for training a first function for distinguishing sound category information by learning the previously collected sound data in a machine learning manner; and a first classifier for classifying sound data signal processed by the first function into a sound category. According to an embodiment of the present disclosure, it is possible to learn the category and cause of a sound collected in real time based on machine learning, and more accurate prediction of the category and cause of the sound collected in real time is possible.

Abstract: A semiconductor device includes a base substrate, a protruding structure on the base substrate, a porous film on a side surface and an upper surface of the protruding structure, and an air gap between at least a part of the side surface of the protruding structure and the porous film.

Abstract: A semiconductor device includes a stack structure on a substrate, the stack structure including alternating gate electrodes and insulating layers stacked along a first direction, a vertical opening through the stack structure along the first direction, the vertical opening including a channel structure having a semiconductor layer on an inner sidewall of the vertical opening, and a variable resistive material on the semiconductor layer, a vacancy concentration in the variable resistive material varies along its width to have a higher concentration closer to a center of the channel structure than to the semiconductor layer, and an impurity region on the substrate, the semiconductor layer contacting the impurity region at a bottom of the channel structure.

Abstract: Disclosed are a BS apparatus, a terminal apparatus, and a QoS control method for implementing the service flow-based QoS control without increasing complexity compared to the conventional bearer-based QoS control method.

Abstract: An organic light emitting display device includes: light emitting diodes respectively located in first to third sub-pixels on a substrate and respectively emitting red, green and blue color lights output upward through emission regions of the first to third sub-pixels; and a reflection structure located in a non-emission region surrounded by the first to third sub-pixels and including reflection side surfaces which are inclined and respectively face the emission regions of the first to third sub-pixels, wherein the reflection side surface reflects a light incident thereon from the corresponding emission region upward.