Abstract: A display device includes: a substrate including a front surface, side surfaces extending from sides of the front surface, and a corner between the side surfaces; a first display area at the front surface and including a first pixel electrode, a first emissive layer disposed on the first pixel electrode, and a first common electrode on the first emissive layer; a second display area at the corner and including a second pixel electrode, a second emissive layer on the second pixel electrode, and a second common electrode on the second emissive layer; a first inorganic encapsulation layer on the first common electrode and the second common electrode; an organic encapsulation layer on the first inorganic encapsulation layer in the first display area; and a second inorganic encapsulation layer on the organic encapsulation layer in the first display area and on the first inorganic encapsulation layer in the second display area.

Abstract: To improve productivity and sealing performance, the present disclosure provides a pressure vessel including a boss part including a boss extension portion that is provided in a cylindrical shape, a boss flange portion integrally extending from a lower portion of the boss extension portion, and a boss support portion integrally extending from an inner end of the boss flange portion, a fusion-coupling part insert-injected in a form surrounding an outer surface of one side of the boss support portion in the circumferential direction, and a liner part which has an accommodation space for accommodating a fluid therein, extends in a longitudinal direction, and has both open sides, and the liner part is made of the same material as the fusion-coupling part, and both inner circumferences of the liner part are in surface contact with and fusion-coupled to an outer circumference of the fusion-coupling part.

Abstract: An electroluminescent device including a first electrode and a second electrode facing each other; a light emitting layer disposed between the first electrode and the second electrode; and an electron transport layer disposed between the light emitting layer and the second electrode. The light emitting layer includes a plurality of semiconductor nanoparticles, and the electron transport layer includes a plurality of zinc oxide nanoparticles, the zinc oxide nanoparticles further include magnesium and gallium.

Abstract: A seat belt retractor which is mounted in a mounting space formed on a backrest of a seat installed in a vehicle and comprises a spindle module including webbing and a spindle having the webbing wound on the outer surface thereof, wherein the spindle is arranged along the longitudinal direction of the vehicle corresponding to the thickness direction of the backrest in the mounting space, such that by rotating the direction in which the spindle, on which the webbing is wound, is installed, the width in the longitudinal direction mounted on the backrest of the seat can be minimized, thereby making the retractor more slender.

Abstract: A battery pack includes, a module stack in which a plurality of battery modules are stacked; a pack housing having a lower housing for supporting the module stack at a lower side thereof and an upper housing coupled to the lower housing from an upper side of the module stack; a plurality of weld nuts fixed to a lower surface of the lower housing; and a plurality of fastening bolts fastened to the weld nuts through the pack housing and the module stack.

Abstract: A light-emitting element includes a first semiconductor layer, a light-emitting layer disposed on the first semiconductor layer, a second semiconductor layer disposed on the light-emitting layer, a device electrode layer disposed on the second semiconductor layer, a reflective electrode layer disposed on the device electrode layer, an insulating film surrounding a side surface of the light-emitting layer, a side surface of the second semiconductor layer, and a side surface of the device electrode layer, and a reflective layer surrounding a side surface of the insulating film, wherein the side surface of the device electrode layer is aligned with a side surface of the reflective electrode layer.

Abstract: A zigzag stacking device includes a stack table, swing roll, oppositely disposed positive and negative electrode unwinders, sealer, and controller. Positive and negative electrode plates and a separator are stacked on the stack table. The swing roll supplies the separator in a zigzag shape to the stack table by horizontal movement. The positive electrode unwinder supplies the positive electrode plate to a folded section of the separator folded in a zigzag shape. The negative electrode unwinder alternately supplies the negative electrode plate to a folded section adjacent to the folded section of the separator to which the positive electrode plate is supplied. The sealer presses and seals the separator when the separator is on the stack table. The controller controls operations of the stack table and sealer to seal the separator whenever the separator is stacked on the positive electrode plate and over the stack table.

Abstract: Provided is a combustible gas compressor for compressing combustible gas. The combustible gas compressor comprising: a compressor housing having an impeller rotatably disposed therein; a motor housing having a motor for driving the impeller therein; and a bearing rotatably supporting a rotational shaft transmitting rotation driving force of the motor to the impeller, wherein the compressor housing is integrally formed with the motor housing, the bearing is a self-lubricating type bearing not using lubricant oil, the self-lubricating type bearing being configured to lift the rotational shaft using gas.

Abstract: The present invention relates to a positive electrode active material having improved electrical characteristics by adjusting an aspect ratio gradient of primary particles included in a secondary particle. a positive electrode including the positive electrode active material, and a lithium secondary battery using the positive electrode.

Abstract: An image sensor includes a first capacitor for sampling a coarse ramp signal, a second capacitor for sampling a sum of a voltage of the first capacitor and a fine ramp signal, and a comparator for generating a comparison signal obtained by comparing a pixel voltage received from a pixel with the voltage of the first capacitor voltage or a voltage of the second capacitor. The image sensor further includes a data output unit for outputting bit data corresponding to the pixel, based on the comparison signal.

Abstract: A wearable bottom garment for preventing hip dislocation includes a first strap extending from the upper side of the left hip joint to the lower side of the right hip joint, and a second strap extending from the upper side of the right hip joint to the lower side of the left hip joint, wherein the first strap presses the upper side of the left hip joint from top to bottom, and presses the lower side of the right hip joint from bottom to top, and the second strap presses the upper side of the right hip joint from top to bottom, and presses the lower side of the left hip joint from bottom to top.

Abstract: The present invention relates to a positive electrode active material having improved electrical characteristics by adjusting an aspect ratio gradient of primary particles included in a secondary particle, a positive electrode including the positive electrode active material, and a lithium secondary battery using the positive electrode.

Abstract: An automatic document feeder includes a media path to route media through the automatic document feeder, and an automated media tray to receive the media from the media path, with the automated media tray to be positioned based on input of the media to the media path.

Abstract: A heating sticker includes a protective layer, a thermogenic layer, an electrode layer, a cover layer and an adhesive layer, which are superposed in order. The thermogenic layer is a conductive film with transparent carbon nanobuds and defined with a heating area and a non-heating area. The heating area is disposed with insulative grooves. The non-heating area is distributed with micro blocks which are arranged insulatively. The electrode layer has a conductive wire and a ground wire. The conductive wire surrounds the heating area in a non-closed shape. The ground wire is located between the front end and the rear end of the conductive wire and connected to a periphery of the heating area. Conductivity of each of the conductive wire and the ground wire is higher than conductivity of the thermogenic layer. An outer surface of the cover layer is a modified surface which is treated with plasma.

Abstract: Provided is a boil-off gas compressor for LNG-fueled vessels using LNG as fuel for a propulsion engine thereof. The boil-off gas compressor includes: compressor housings in which impellers are rotatably arranged; a motor housing in which a motor is disposed to drive the impellers; and a bearing for rotatably supporting rotation shafts, which transfer rotation drive force of the motor to the impellers. The compressor housings may be integrally formed with the motor housing.

Abstract: The present invention provides a marker composition for selecting a living modified organism, which allows transformation and the production of a target product without antibiotics or antibiotic resistance genes, a living modified organism, a method of transforming an organism, and a method of producing a target product. The present invention provides a marker composition for selecting a living modified organism, which may basically prevent problems caused by the use of antibiotics and antibiotic resistance genes and produce a target product at a high yield, a living modified organism, a method of transforming an organism, and a method of producing a target product.

Abstract: A rebreathing apparatus having inhaled oxygen mixing and exhaled carbon dioxide removal functions, enabling rebreathing by maintaining the amount of breathing oxygen by inhalation and removing carbon dioxide discharged by exhalation. The rebreathing apparatus includes a mask having one side to which an inhalation hose is connected and the other side to which an exhalation hose is connected; an exhaled breath storing container storing exhaled breath; a filter removing carbon dioxide; an inhaled breath storing container storing the air having passed through the filter; an oxygen storing container supplying oxygen to the inhalation storing container; a decompressor installed at an inlet of the oxygen storing container; an oxygen mixing module mixing the oxygen discharged through the oxygen supplying hose with the air; and a controller controlling operations of the exhaled breath storing container, the inhaled breath storing container, the oxygen storing container, the filter, and the oxygen mixing module.

Abstract: A methane cracking apparatus includes a supply pipeline that supplies a gas, a reactor having an interior space, and in which a catalyst for decomposing the gas may be disposed in the interior space, an agitator provided in the interior space and that agitates a material in the interior space, a first discharge pipeline connected to the reactor and that discharges decomposition materials generated as the gas may be decomposed, and a second discharge pipeline connected to the reactor, that discharges the decomposition materials, and disposed on an upper side of the first discharge pipeline.