Abstract: A device for preventing a submarine phenomenon in a fold and dive seat for a vehicle includes a seat cushion side frame, a seat back frame fastened to a rear end portion of the seat cushion side frame in a manner that is rotatable backward and forward, a seat cushion main-frame fastened between the seat cushion side frame and the seat back frame in a tiltable manner, and a dive link fastened by a hinge mechanism between a front end portion of the seat cushion main-frame and a front end portion of the seat cushion side frame, in which a stopper link rotatably mounted on the seat cushion side frame is rotated by an inertial force when a head-on collision occurs, and thus holds the dive link in place.

Abstract: A seat for a vehicle having a fold-and-dive function is proposed. When a seatback is rotated forwards and folded, a seat cushion is moved down, so the fold-and-dive function of the seat is realized. When a full-flat mode is realized by the reclining operation of the seatback, a rear end of the seat cushion is moved up, so a step between the seat cushion and the seatback can be significantly reduced or eliminated. Furthermore, a front link connecting a back cushion interlocking frame and a cushion fixing bracket to perform the fold-and-dive function is installed to have directivity where it is inclined rearwards, thus preventing a submarine phenomenon of the seat in the event of a forward collision.

Abstract: The present disclosure relates to a vehicle seat wherein matchability with a luggage box is maintained when the seat is folded, and a relax mode and a backward relax mode can be implemented. The vehicle seat according to the present disclosure includes: a tilting link configured to tilt a front portion of a seat cushion upwards/downwards; and a sliding bracket having one end to which a seat is connected by a hinge structure such that the seat is tilted around the hinge structure, the other end of the sliding bracket being connected so as to slide forwards/backwards.

Abstract: A seat for a vehicle in which user convenience may be improved by implementing various postures with a simple configuration is provided. The seat for a vehicle includes a pair of support rails coupled to the vehicle and arranged to be spaced apart from side to side, a first slide unit slidably installed back and forth on the support rail, a second slide unit slidably installed back and forth on the first slide unit, a pair of cushion side frames spaced apart from side to side, a first link member connecting the cushion side frame and the first slide unit, and a second link member connecting the cushion side frame and the second slide unit.

Abstract: A vehicle seat reinforcement device includes a leg portion mounted on a floor panel, a seat cushion frame slidably mounted on the leg portion, and a load reinforcing structure connected between the leg portion and the seat cushion frame, wherein when a seat belt anchorage load is transferred to the seat cushion frame, the seat cushion frame is locked to the leg portion by the load reinforcing structure.

Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.

Abstract: The present disclosure provides a seat cushion extension device for a fold-and-dive seat. The seat cushion extension device may include a pair of seat cushion side frames arranged at a predetermined interval, a seatback frame rotatably connected to the pair of seat cushion side frames and having a guide pin formed on an outer surface thereof, a seat cushion frame, a pair of links rotatably connected between the pair of seat cushion side frames and a front end of the seat cushion frame, and a pair of extension frames. Each of the pair of extension frames may have a front end connected to the seat cushion frame, and a rear end formed with a guide hole, into which a guide pin may be inserted. The seat cushion extension device may facilitate a forward extension of a seat cushion regardless of a position of a seatback of the fold-and-dive seat.

Abstract: Provided is a duct docking device for a ventilation seat of a vehicle. The duct docking device enables air to be easily blown to a seatback and a seat cushion with a passenger in a seat using only one blower by enabling a seatback duct mounted at the seatback and a seat cushion duct mounted at the seat cushion to be hermetically docked through a connector duct, etc. at an unfolded position of the seatback in which a passenger can sit, and by enabling the seatback duct mounted at the seatback and the seat cushion duct mounted at the seat cushion to be separated from each other at a folded position of the seatback in consideration of that there is no passenger in the seat.

Abstract: Disclosed are a method of processing digitalized drawing and a compute program. One aspect of the present invention provides a method of processing digitalized drawing data by a computer, the method including: providing digitalized drawing having a line ID (S10); splitting the line ID into a plurality of topologies, which are smallest units that are mutually exclusive and do not overlap each other (S20); generating a pipe system network (PSN) by recombining the plurality of topologies, wherein the plurality of topologies are recombined such that a start point and an end point of the PSN are each independently Equipment, Branch or Header (S30); and generating a path item (PI) by arranging internal objects on the digitalized drawing existing between the start point and the end point of the pipe system network (PSN) and adding necessary information usable in a subsequent process (S40).

Abstract: A pressure sensing apparatus for an airbag may include: a sensor element configured to measure a change of air pressure by a vehicle collision; a housing having the sensor element seated therein, including a terminal part electrically connected to the sensor element, and fixed to a vehicle body; a cover detachably installed on the housing; and an elastic pressing part having one side connected to the cover and the other side protruded toward the sensor element so as to press the sensor element, and formed of an elastically deformable material. The housing may include a support protrusion to support the bottom of the sensor element with the terminal part.

Abstract: A pressure sensing apparatus for an airbag may include: a sensor element configured to measure a change of air pressure by a vehicle collision; a housing having the sensor element seated therein, including a terminal part electrically connected to the sensor element, and fixed to a vehicle body; a cover detachably installed on the housing; and an elastic pressing part having one side connected to the cover and the other side protruded toward the sensor element so as to press the sensor element, and formed of an elastically deformable material. The housing may include a support protrusion to support the bottom of the sensor element with the terminal part.

Abstract: Provided is a method of economically modifying low rank coal (LRC) to be high grade coal having minimized water re-absorption and minimized spontaneous ignition possibility while saving energy by coating heavy oil directly on coal without using solvent oil. Provides is a method of modifying coal using palm oil residue, including milling the coal, homogenously mixing the palm oil residue with the milled coal, melting the palm oil residue mixed with the coal so as to be coated on a surface of the coal, and simultaneously drying moisture in the coal, cooling the dried coal, and briquetting the cooled coal.

Abstract: Disclosed herein is an apparatus for generating a laser. The apparatus includes, on an upper surface of a PCB, a display unit (50) which displays a charge state and an intensity of laser, a switch unit (60) which control power, the intensity of the laser and the emission of the laser, a safety unit (80) which includes contact point parts, and a control unit (70). The apparatus includes, on a rear surface of the PCB, a reflector (10) which has first and second spaces, a xenon tube (12) which emits light, a crystal rod (11) which amplifies the light to generate a laser, a focusing lens (15) which focuses the laser and forms a focus, a focusing lens installation part (13), a capacitor (20) which applies voltage to the xenon tube, a drive unit (90) which charges the capacitor, and a battery (30) which supplies power to the drive unit.

Abstract: Provided is a method of economically modifying low rank coal (LRC) to be high grade coal having minimized water re-absorption and minimized spontaneous ignition possibility while saving energy by coating heavy oil directly on coal without using solvent oil. Provides is a method of modifying coal using palm oil residue, including milling the coal, homogenously mixing the palm oil residue with the milled coal, melting the palm oil residue mixed with the coal so as to be coated on a surface of the coal, and simultaneously drying moisture in the coal, cooling the dried coal, and briquetting the cooled coal.

Abstract: Provided is an absorbent for capturing carbon dioxide. The absorbent may include an amino acid with multiple amine groups and an alkali-metal hydroxide mixed with the amino acid and thus, may increase an absorption capacity for carbon dioxide. When a sterically hindered effect is induced to the amino acid with multiple amine groups, the absorption capacity for carbon dioxide may increase and heat of absorption reaction may decrease and thus, energy consumed for regeneration of an absorbent may be reduced. The absorbent for capturing carbon dioxide may include amino acid with multiple amine groups and the metal hydroxide, and may provide a functional group around the amine groups to cause an sterically hindered effect and thus, the absorption capacity for carbon dioxide and an carbon dioxide absorption rate may increase, and the capital cost for a carbon dioxide capturing process and an operating cost may be significantly reduced.

Abstract: Disclosed herein is an apparatus for generating a laser. The apparatus includes, on an upper surface of a PCB, a display unit (50) which displays a charge state and an intensity of laser, a switch unit (60) which control power, the intensity of the laser and the emission of the laser, a safety unit (80) which includes contact point parts, and a control unit (70). The apparatus includes, on a rear surface of the PCB, a reflector (10) which has first and second spaces, a xenon tube (12) which emits light, a crystal rod (11) which amplifies the light to generate a laser, a focusing lens (15) which focuses the laser and forms a focus, a focusing lens installation part (13), a capacitor (20) which applies voltage to the xenon tube, a drive unit (90) which charges the capacitor, and a battery (30) which supplies power to the drive unit.

Abstract: Provided is an absorbent for capturing carbon dioxide. The absorbent may include an amino acid with multiple amine groups and an alkali-metal hydroxide mixed with the amino acid and thus, may increase an absorption capacity for carbon dioxide. When a sterically hindered effect is induced to the amino acid with multiple amine groups, the absorption capacity for carbon dioxide may increase and heat of absorption reaction may decrease and thus, energy consumed for regeneration of an absorbent may be reduced. The absorbent for capturing carbon dioxide may include amino acid with multiple amine groups and the metal hydroxide, and may provide a functional group around the amine groups to cause an sterically hindered effect and thus, the absorption capacity for carbon dioxide and an carbon dioxide absorption rate may increase, and the capital cost for a carbon dioxide capturing process and an operating cost may be significantly reduced.

Abstract: There is provided a modularized hybrid dust collector for treating dust generated in various industrial processes. The box-shaped hybrid dust collector includes a first box-shaped dust collecting unit or a first cylindrical dust collecting unit, to which the inertial impaction and the principle of collecting dust using the centrifugal force are applied, and a second box-shaped dust collecting unit implemented by a dust collecting filter such that a problem of employing a cleaner and a limit of capacity, of a conventional cylindrical dust collector, can be overcome, and a high capacity modularized hybrid dust collector in which the box-shaped hybrid dust collector as a basic module and a plurality of dust collector modules are combined.

Abstract: There is provided a modularized hybrid dust collector for treating dust generated in various industrial processes. The box-shaped hybrid dust collector includes a first box-shaped dust collecting unit or a first cylindrical dust collecting unit, to which the inertial impaction and the principle of collecting dust using the centrifugal force are applied, and a second box-shaped dust collecting unit implemented by a dust collecting filter such that a problem of employing a cleaner and a limit of capacity, of a conventional cylindrical dust collector, can be overcome, and a high capacity modularized hybrid dust collector in which the box-shaped hybrid dust collector as a basic module and a plurality of dust collector modules are combined.

Abstract: Disclosed herein is a method of separating carbon dioxide from a gas mixture using a biopolymer, including: introducing hemocyte or extrapallial fluid, extracted from shells, into a reactor filled with 1 L of a solution containing a calcium source, and then dissolving the hemocyte or extrapallial fluid in the solution to form a mixed solution; and mixing carbon dioxide or a gas mixture containing carbon dioxide into the mixed solution to separate carbon dioxide from the gas mixture.