Abstract: A semiconductor package includes an extendible molding member, a chip embedded in the molding member to have a warped shape, and connectors disposed in the molding member. First surfaces of the connectors are exposed at a surface of the molding member, and second surfaces of the connectors are coupled to the chip.

Abstract: In a method of manufacturing an image sensor, photodiodes may be formed on a semiconductor layer in an active pixel region and a peripheral region. A structure including insulating interlayers and wiring structures may be formed on a first surface of the semiconductor layer in the active pixel region, the peripheral region and an input/output (I/O) region. The semiconductor layer and a first insulating interlayer of the insulating interlayers on the I/O region may be partially etched to form a via hole exposing a first wiring structure of the wiring structures. A first metal layer and a second metal layer may be formed on a second surface of the semiconductor layer and the via hole. The second metal layer may be patterned to form a second pad pattern on the semiconductor layer in the I/O region. An anti-reflective layer may be formed on the first metal layer and the second pad pattern.

Abstract: A method and apparatus for outputting a supplementary content in a WFD is disclosed.

Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.

Abstract: A refrigerator is provided. The refrigerator includes a main body having a storage compartment, and an ice maker provided in the storage compartment to make ice. The ice maker includes a cooling device to provide cold air, an ice-making tray movably provided between a first position adjacent to the cooling device and a second position spaced farther from the cooling device than the first position, and an ejector is configured to move the ice-making tray. The ejector includes a driving portion to separate the ice produced in the ice-making tray.

Abstract: Disclosed are a system and method of issuing a key for a door lock at lodging facilities using a smart phone, wherein the system includes: a guest smart phone that makes a request for a reservation and payment at lodging facilities; a door-lock key issuing server that is requested to make a reservation and payment from the guest smart phone, acts as a proxy to make the reservation and payment at the lodging facilities; and a lodging-facilities server that approves the reservation and payment made by the door-lock key issuing server, receives the password of the key for the door lock from the door-lock key issuing server, approves the smart phone when accessed by the smart phone, and permits the door to be open by the Bluetooth communication with the approved smart phone.

Abstract: A display panel includes a display module including a plurality of pixels connected to gate lines and source lines and a driver module configured to apply driving voltages to the gate lines and the source lines. The driver module includes a driving voltage generator configured to generate the driving voltages and a calibration circuit configured to compare each of the driving voltages with a reference voltage and to output a calibration parameter according to a comparison result. The driving voltage generator calibrates each of the driving voltages using the calibration parameter.

Abstract: An impedance calibration circuit includes a first detection unit configured to generate a first pull-up impedance detection signal according to a resistance value of an internal reference resistor, a second detection unit configured to generate a second pull-up impedance detection signal according to a resistance value of an external reference resistor coupled to an external reference resistor pad, a switching unit configured to select the first pull-up impedance detection signal or the second pull-up impedance detection signal according to the internal impedance calibration enable signal and output the selected pull-up impedance detection signal, and an impedance calibration signal generation unit configured to generate a plurality of impedance calibration signals according to an output of the switching unit.

Abstract: A powder plasma processing apparatus is disclosed. The powder plasma processing apparatus is a powder plasma processing apparatus of a circular surface discharge plasma module, and the apparatus includes a plate-like electrode layer serving as an external surface of the circular surface discharge plasma module, an insulating layer disposed on an internal surface of the plate-like electrode layer, and a plasma generating electrode disposed on the insulating layer, wherein the circular surface discharge plasma module rotates, an alternating voltage is applied to the plasma generating electrode and the plate-like electrode layer to generate plasma around the plasma generating electrode, and a powder for plasma processing is processed by the plasma within the circular surface discharge plasma module.

Abstract: A display device includes a display panel including a bending area that is bendable along an axis extending in a first direction, and a panel support portion that supports the display panel in the bending area. The panel support portion includes a plurality of joint members, a plurality of rotational angle limiting members, and a plurality of connecting members. The joint members are sequentially arranged and support the display panel. Each joint member is rotatable about two rotation axes. The rotational angle limiting members are coupled to the joint members and limit rotational angles of the joint members. Each connecting member is coupled to a pair of the rotational angle limiting members disposed at a pair of adjacent joint members. The rotational angle limiting members included in the pair of rotational angle limiting members contact each other and are fixed to an inner portion of the corresponding connecting member.

Abstract: An apparatus for clamping a probe card may include a body portion, an inner clamping portion and a plurality of outer clamping portions. The body portion may be arranged between a printed circuit board (PCB) of the probe card and a test head. The inner clamping portion may be integrally formed with an upper surface of the body portion. The inner clamping portion may be configured to affix a central portion of the PCB to the test head. The outer clamping portions may be integrally formed with side surfaces of the body portion. The outer clamping portions may be configured to affix a portion surrounding the central portion of the PCB to the test head. Thus, a contact area between the clamping apparatus and the PCB may be increased.

Abstract: An integrating sphere includes twelve pentagonal spherical shells and twenty hexagonal spherical shells. The hexagonal spherical shell includes a first circular spherical shell having a first diameter and six first auxiliary spherical shells formed by cutting the first circular spherical shell. The pentagonal spherical shell includes a first circular spherical shell having the first diameter and five second auxiliary spherical shell formed by cutting a second circular spherical shell having a second diameter.

Abstract: Provided is a refrigerator including an inner case, a storage compartment formed inside the inner case, an outer case provided outside the inner case, and a plurality of vacuum insulation modules provided between the inner case and the outer case to insulate the storage compartment, and each of the plurality of vacuum insulation modules includes a vacuum insulator, and a cartridge which accommodates the vacuum insulator and supports the inner case and the outer case. The cartridge has a mutual coupling portion coupled to the cartridge of an adjacent vacuum insulation module. Accordingly, the vacuum insulator can be easily manufactured without an additional support frame or a foaming process, and sufficient strength and coupling force can be secured by using only the vacuum insulator.

Abstract: Provided is a drug-eluting coronary stent. In the drug-eluting coronary stent according to the present invention, electrospinning is used, thereby making it possible to precisely control a total content of an everolimus-based drug bound thereto and form a uniform layer in spite of not using a polymer causing late thrombosis, or the like.

Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.

Abstract: A flexible film includes a base film including an edge portion which extends in a first direction, a plurality of wirings disposed on the base film, and a plurality of pads which is disposed in the edge portion of the base film and connected to the plurality of wirings. The plurality of pads disposed in the edge portion include a plurality of horizontal pads horizontally arranged in the first direction to define a pad row extended in the first direction; and a vertical pad including a plurality of vertically arranged pads arranged in a second direction perpendicular to the first direction, within a same pad row in which the plurality of horizontal pads are horizontally arranged.

Abstract: Disclosed is a locking device for a foldable structure, and the locking device includes: a foldable body, a support bracket to support a rotation shaft of the foldable body, a locking pin elastically supported in a direction from the foldable body toward the support bracket, a locking groove provided in the support bracket such that the locking pin is seated therein to inhibit a rotation of the foldable body with respect to the support bracket, and an unlocking tool provided in the foldable body to provide a linear displacement of the locking pin while overcoming an elastically-biased force of the locking pin such that the locking pin is separated from the locking groove.

Abstract: Disclosed is a method for preparing a tablet. The method can improve the compressibility of the active ingredients and produce tablets of uniform quality, bringing about the advantage of increasing tablet hardness with an increase in compression pressure, easily controlling disintegration time, and decreasing tablet friability by using the active ingredient fimasartan, a pharmaceutically acceptable salt thereof or a hydrate or solvate thereof having a specific particle size distribution.

Abstract: An electronic device includes a bracket having a through hole, a first circuit board and a second circuit board which are disposed below the bracket. The second circuit board is electrically connected with the first circuit board, and a first module and a second module are disposed above the bracket. The first module and the second module are electrically connected with the first circuit board via a wiring structure passing through the through hole.

Abstract: A memory system includes a memory device including a plurality of memory arrays, each of which includes a plurality of memory blocks, and a controller suitable for setting super blocks each including respective memory blocks that belong to two or more memory arrays among the plurality of the memory arrays and performing a garbage collection operation on the super blocks based on a valid page information and a wearing level of each super block.