Abstract: A semiconductor device comprises a lower structure; a plurality of semiconductor layers laterally oriented in a direction parallel to a surface of the lower structure; a plurality of bit lines connected an end of the semiconductor layers and extending in a direction perpendicular to the surface of the lower structure; word lines extending laterally in a direction crossing the semiconductor layers over the semiconductor layers; and a device isolation layer extending in the direction parallel to the surface of the lower structure to be disposed between the bit lines and the word lines and including air gaps.

Abstract: Provided is an electronic device which periodically transmits current location information to the location information service providing server in case of executing grouping applications, produces group including at least one member, selected by a user, of address list information received from the location information service providing server, requests messages requesting group participation to the member included in the group through the social network service providing server in case of generating predetermined events, and periodically receives the location information from the member accepting the group participation and displays the received location information on a map.

Abstract: A method of diagnosing a condition of a central processing unit (CPU) of a transportation device and calculating a remaining life is disclosed. The method includes detecting, by a controller, data including condition values; comparing, by the controller, the number of previously accumulated condition values with a set number of condition values; constructing, by the controller, a database in response to a determination that the number of previously accumulated condition values is smaller than the set number of condition values; and diagnosing, by the controller, a condition of the CPU in response to a determination that the number of previously accumulated condition values is greater than or equal to the set number of condition values. A system including the controller configured to execute the above method is further disclosed.

Abstract: Disclosed is a vehicle seat adjustment device including a seat-cushion-tilting frame disposed on a moving rail, the moving rail being coupled to a fixed rail so as to be movable forwards and backwards, and connected to a seatback frame, a tilting device hingedly coupled to a base bracket on the moving rail and to a rear end of the seat-cushion-tilting frame to perform forward tilting of the seat-cushion-tilting frame, a locking device connected to the tilting device to lock and unlock the tilting device, and a probe rotatably disposed between the seatback frame and the tilting device, the probe including a stopper capable of being inserted into a locking groove formed in the seatback frame. Rotation of the probe is restricted when the stopper is inserted into the locking groove.

Abstract: A portable electronic device may include an enclosure including a front cover defining a front exterior surface, and a display positioned below the front cover and including a set of transparent conductive traces positioned in a graphically active region of the display and including a first plurality of transparent conductive traces and a second plurality of transparent conductive traces oriented perpendicular to the first plurality of transparent conductive traces. The portable electronic device may further include a proximity sensor including an optical emitter below the display and configured to emit light through the display and through the front cover. The optical emitter may be arranged relative to an optical receiver along a direction oblique to the first plurality of transparent conductive traces and to the second plurality of transparent conductive traces.

Abstract: A portable electronic device may include an enclosure including a housing component and a front cover coupled to the housing component and defining a front exterior surface of the portable electronic device. The portable electronic device may also include a display positioned below the front cover, the display defining an active display region, a first hole surrounded by the active display region, and a second hole surrounded by the active display region. The portable electronic device may also include a first optical sensor positioned below the front cover and below the first hole, a second optical sensor positioned below the front cover and below the second hole, and a touch-sensing component configured to detect a first touch input applied to the front cover in the active display region of the display and a second touch input applied to the front cover over the first hole in the display.

Abstract: Disclosed is a technology for transmitting 3D contents composed of point clouds. According to an aspect of the present disclosure, provided is an apparatus for transmitting 3D contents, including: an input configured to receive a point cloud to be converted into a 2D image; a global grid generator configured to create a global grid that determines a size of a 2D image to be converted from the point cloud; a point cloud converter configured to create a V3C bitstream in which the point cloud is converted to a 2D image of a size determined by the global grid based on V-PCC; and a grid information extractor configured to extract size information of the global grid from the V3C bitstream; an encapsulator configured to create ISOBMFF data based on the V3C bitstream and the extracted global grid size information; and a transmitter configured to transmit the ISOBMFF data.

Abstract: Disclosed are an apparatus for interpolating a point cloud and a method thereof. More particularly, a technology for interpolating a point cloud based on V-PCC decoding information and a 2D interpolation technology is disclosed.

Abstract: A seat for a vehicle is proposed. The seat for a vehicle is configured to perform sliding of a seat cushion in conjunction with reclining of a seatback without a separate driver part or recliner, and to realize tipping-up of the seat cushion with the seat cushion and the seatback removably provided, and to be easily mounted and assembled to a vehicle to secure the inside space utilization of the vehicle and achieve cost reduction.

Abstract: A vehicle seat includes first and second sub-seatbacks also provided as first and second seat cushions mounted on a main seatback to be rotatable in forward-rearward directions. A forward facing position in which an occupant is accommodated while viewing forward and a rearward facing position in which the occupant is accommodated while viewing rearward is easily realized, in response to forward and rearward rotation of the first sub-seatback and the second sub-seatback also provided as first and second seat cushions. Furthermore, a full-bed mode in which the seat is horizontally spread like a bed, a cushion tip-up mode in which the entirety of the seat is positioned upright for ensuring freight loading and an occupant entering and exiting passage, and the like are realized.

Abstract: Disclosed is a cushion tip-up type seat for a vehicle. The cushion tip-up type seat for a vehicle is configured to perform a tip-up function of a cushion part, and to move a seat leftward and rightward to adjust an interval between left and right seats, whereby left and right spacing between occupants seated in the seats is sufficiently secured and the convenience of the occupants is improved.

Abstract: A semiconductor package includes a semiconductor chip and a package substrate. The semiconductor chip is mounted on the package substrate. The package substrate includes a dielectric layer through which a vent hole penetrates, trace patterns disposed on the dielectric layer, and a protecting block disposed between the trace patterns and the vent hole.

Abstract: An operation method of a first cell in a communication system may include: receiving, from a first communication node that is an upper node of the first cell, a first signal including second cell configuration information of a second cell connected with the first communication node and a second communication node that is a lower node of the first cell; identifying, based on the first signal, that the first cell and the second cell are jointly operated by the first communication node as coordinative PCells; transmitting, to the second communication node, a second signal including information on joint operations of the coordinative PCells by the first communication node; and performing communication with the first communication node and the second communication node based on the joint operations of the coordinative PCells.

Abstract: Disclosed are a parts delivery system and a method of operating the same. The parts delivery system includes a production line configured to receive parts and assemble a finished product, a parts loading site configured to have a space where the parts are loaded; a parts transportation unit configured to load the parts in the parts loading site or discharge the parts from the parts loading site to supply the parts to the production line, and a processor configured to provide virtual space data on the parts loading site, to establish a parts loading schedule and a parts discharging schedule on the virtual space data according to an assembly schedule of the finished product of the production line, and to control the parts transportation unit to load or discharge the parts in the actual parts loading site according to the parts loading schedule and the parts discharging schedule.

Abstract: A secondary battery includes an electrode assembly, a case having a receiving portion with bottom and side surfaces accommodating the electrode assembly, and a terrace at an edge of the receiving portion, a cover covering the case, and first and second electrode tabs drawn out from the electrode assembly, wherein a first boundary is defined where the bottom surface and a side surface meet to form a first curved surface, a second boundary is defined where two adjacent side surfaces meet to form a second curved surface, a third boundary is defined where a side surface and the terrace portion meet to form a third curved surface, and a clearance is defined as a distance between a point where a curved surface leading from the side surface to the bottom surface starts and a point where a curved surface leading from the side surface to the terrace portion ends.

Abstract: A apparatus and a method thereof for managing access nodes for a low-latency service in a multi-radio multi-connectivity network are proposed. The method of operating user equipment (UE) in a wireless communication system includes a process of scanning a plurality of secondary nodes (SNs) where radio signals are measured around the UE, a process of transmitting a scanning result to a master node (MN), a process of receiving information about an SN group from the MN, a process of accessing an active SN on the basis of the information about the SN group, and a process of transmitting a message for establishing and modifying a protocol data unit (PDU) session to a core network (CN).

Abstract: Provided is an electronic device which periodically transmits current location information to the location information service providing server in case of executing grouping applications, produces group including at least one member, selected by a user, of address list information received from the location information service providing server, requests messages requesting group participation to the member included in the group through the social network service providing server in case of generating predetermined events, and periodically receives the location information from the member accepting the group participation and displays the received location information on a map.

Abstract: An operation method of a terminal in a communication system may comprise: obtaining a plurality of serving beam measurement values by performing measurement on a plurality of serving beams; identifying a minimum measurement value among the plurality of serving beam measurement values; obtaining a plurality of beam measurement values by performing measurement on a plurality of beams received from a plurality of base stations included in the communication system; determining whether a first condition is satisfied, the first condition being defined based on a result of comparison between the plurality of beam measurement values and a sum of the minimum measurement value and a first offset; and in response to determining that the first condition satisfied, performing communication with at least part of the plurality of serving base stations and a first base station forming a first beam satisfying the first condition.

Abstract: A fuel cap for a vehicle has a locking structure configured to generate a sound interval, including a head portion having a handle formed at a first side and one or more striking portions installed at a second side, and a body portion integrally assembled with the head portion and having a plurality of sound generators installed at the body portion and disposed in a state of being struck by the one or more striking portions installed at the second side of the head portion according to a rotation of the head portion by a locking torque.

Abstract: Present invention provides a method of fabricating a semiconductor device capable of improving word line interference between adjacent cells. A semiconductor device comprises: a device isolation layer defining active regions on a substrate and including a first region and a second region, the active regions being spaced apart in a first direction by the first region having a first interval and by the second region having a second interval being larger than the first interval; a gate trench extending in the first direction to cross the active regions and the first and second regions; and a buried word line gap-filling the gate trench, wherein the first region disposed below the gate trench is formed by the first insulating layer, and wherein the second region disposed below the gate trench is formed by a stack structure of the first insulating layer and a second insulating layer.