baber/WOPTO huggingface dataset:
Patent KR-20180086682-A (KR)
Inventor: KIM JI WOONG
IPC: B24B3/54
Filed: 2017-01-23
Abstract: The present invention relates to a horizontal adjustment device of a planar grinding stone, capable of largely improving grinding efficiency, and an adjustment method thereof. According to the present invention, the horizontal adjustment device of a planar grinding stone comprises: a horizontal adjustment device mounted to level the upper surface of the grinding stone; a grinding blade to polish the grinding stone adjusted to a plane; a fixing disk to fix the grinding stone; a plurality of grinding stones mounted on the fixing disk, and including first, second, and final grinding stones; a control unit to control revolutions per minute (RPM) and directions of the first and second grinding stones; and a cooling unit to cool frictional heat of the grinding blade in contact with the upper surface of the first and second grinding stones.
Patent KR-20170091038-A (KR)
Title: Method and apparatus for transmitting signal in unlicensed band communication system, method and apparatus for uplink scheduling, and method and apparatus for transmitting information about channel status measurement period
Inventor: UM JUNG SUN
IPC: H04W16/32
Filed: 2017-01-25
Abstract: A method for allowing a terminal to transmit an uplink signal in an unlicensed band is provided. The terminal receives first scheduling information for scheduling at least one uplink subframe from a base station in a first downlink subframe. The terminal receives second scheduling information for determining a transmission time point of the uplink signal from the base station in a second downlink subframe after the first downlink subframe. The terminal transmits the uplink signal in the first uplink subframe, corresponding to the transmission time point, of the at least one uplink subframe.
Patent KR-20180088213-A (KR)
Inventor: CHANG NAE HYUCK
IPC: B60L11/18
Filed: 2017-01-26
Abstract: Disclosed are a method and a device for predicting a driving distance of an electric vehicle. According to an embodiment of the present invention, a driving path and a driving pattern are input and first coefficients according to a road environment and a driving situation are determined based on the driving path and the driving pattern. Also, preset second coefficients are obtained according to unique properties of an electric vehicle and the first coefficients and the second coefficients are applied to an electric vehicle power consumption model, thereby predicting a driving distance of the electric vehicle.
Patent KR-20180092745-A (KR)
Title: Low Reflection Coating Glass
Inventor: LEE HYOUN JOO
IPC: E06B9/24
Filed: 2017-02-10
Abstract: Provided is a low reflection coating glass in which a high refraction dielectric layer and a low refraction dielectric layer are alternately laminated on a glass substrate. The low reflection coating glass of the present invention can be applied to a display installed outdoors such as large format displays (LFDs).
Patent KR-20180099314-A (KR)
Inventor: CHO IN SOO
IPC: A47B96/06
Filed: 2017-02-28
Abstract: Disclosed is a frame connecting apparatus for prefabricated furniture, rapidly assembling a frame and preventing a connecting hole for connecting the frame from being exposed to the outside. The disclosed frame connecting apparatus comprises: a main connecting hole having a plurality of vertical coupling units to enable vertical support beams and horizontal support beams to be coupled, respectively; an auxiliary connecting hole detachably inserted into the main connecting hole and allowing one horizontal support beam to be coupled to the other horizontal support beam; and a detachment support unit disposed in the main connecting hole to support the auxiliary connecting hole fixed to the main connecting hole.
Patent KR-20180100946-A (KR)
Inventor: JUNG YONG HEE
IPC: C08F2/18
Filed: 2017-03-03
Abstract: The present invention relates to a suspension polymerization method, and more specifically, to a suspension polymerization method using a vibrating spray nozzle. According to one embodiment of the present invention, the suspension polymerization method comprises: a supply step (S10) in which a monomer mixture solution is supplied to a vibrating spray nozzle; and an ejection step (S20) in which the monomer mixture solution is ejected as droplets into an aqueous solution contained in a predetermined chamber through the vibrating spray nozzle, wherein in the supply step (S10) and the ejection step (S20), the vibrating spray nozzle comprises a vibrating lower plate including a plurality of ejection holes and a vibrating upper plate coupled to an upper part of the vibrating lower plate. In particular, the supply step (S10) is a step in which the monomer mixture solution is introduced into a fluid path formed between the vibrating lower plate and the vibrating upper plate, and the ejection step (S20) is a step in which the monomer mixture solution is ejected through the plurality of ejection holes due to vibration of the vibrating spray nozzle. According to one embodiment of the present invention, the suspension polymerization method can reduce the time and cost by simplifying processes and can secure a control over bead size and uniformity by conveniently adjusting the size of ejected droplets of the mixture solution.
Patent KR-20170113248-A (KR)
Inventor: KAWASHIMA TAKASHI
IPC: B60H1/32
Filed: 2017-03-24
Abstract: 제어부는, 회전수가 목표 회전수가 되도록 전동 모터의 구동을 제어한다.     제어부는, 목표 회전수를 다른 제어부로부터 요구된 전동 모터의 회전수로 설정한 경우, 상승률의 상한값 이하의 상승률 또는 하강률의 상한값 이하의 하강률로 전동 모터의 회전수를 변동시킨다.     제어부는, 목표 회전수를 차량 배터리의 전압값에 따라 결정되는 회전수 제한값으로 설정한 경우, 상한값을 초과하는 하강률로 전동 모터의 회전수를 낮출 수 있다.
Patent KR-20170113447-A (KR)
Inventor: CHOI JENE
IPC: A61Q19/00
Filed: 2017-03-31
Abstract: 본 발명은 줄기세포 추출물을 포함하는 염증성 질환 예방 또는 치료용 약학 조성물, 상기 약학 조성물을 이용하여 염증성 질환을 예방 또는 치료하는 방법, 상기 줄기세포 추출물을 포함하는 염증성 질환 개선용 식품조성물 및 줄기세포 추출물을 포함하는 염증성 피부질환 예방 또는 개선용 화장료 조성물에 관한 것이다. 본 발명의 줄기세포 추출물을 포함하는 약학 조성물은 염증에 의해 손상된 세포를 회복시킬 수 있을 뿐만 아니라, 염증성 질환이 발병된 동물의 증상을 개선시킬 수 있으므로, 안전하면서도 효과적인 염증성 질환 치료제의 개발에 널리 활용될 수 있을 것이다.
Patent KR-20180113068-A (KR)
Title: The polyester varnish for insulating electric wire with low viscosity, and its manufacturing method
Inventor: SHIN SOO WHAN
IPC: C09D167/00
Filed: 2017-04-05
Abstract: The present invention relates to a method of manufacturing varnish, capable of having workability improved more than a product, which is made through a conventional synthetic process, by regulating input and a moment for the input by applying benzyl alcohol as a molecular weight regulator during a polyester resin manufacturing process. According to the present invention, the polyester varnish manufacturing method includes: a step (1) of making an esterification pre-reaction between at least one polybasic acid or ester thereof (a), at least one dihydric alcohol (c), and at least one trihydric or higher polyhydric heat-resisting alcohol (d); and a step (2) of conducting an additional esterification reaction by continuously mixing at least one monohydric alcohol (b) as a molecular weight regulator during the esterification reaction of the step (1).
Patent KR-20170042270-A (KR)
Inventor: KIM CHOONG HAHN
IPC: C07D495/04
Filed: 2017-04-05
Abstract: The present invention relates to a novel compound having excellent light-emitting properties, and to an organic electroluminescent light-emitting device having improved light-emitting efficiency, driving voltage, and lifetime, by applying the novel compound to at least one organic layer. Also, the present invention relates to the organic electroluminescent light-emitting device, comprising: (i) an anode; (ii) a cathode; and (iii) one or more layers interposed between the anode and the cathode. The present invention aims to provide a novel organic compound, which can be applied to the organic electroluminescent light-emitting device, and has excellent hole injection and transport performance, light-emitting performance, and the like.
Patent KR-20180115918-A (KR)
Inventor: KWON SUN EUN
IPC: B63H25/38
Filed: 2017-04-14
Abstract: According to an embodiment of the present invention, a rudder for a ship and a ship are provided. The rudder comprises: a rudder body having an upper rudder and a lower rudder provided for a leading edge to be dislocated from side to side, and having a connection unit connecting a lower end of the upper rudder and an upper end of the lower rudder; and a rudder bulb provided in the connection unit. The rudder bulb has a smaller height than that of the connection unit.
Patent KR-20180115919-A (KR)
Inventor: NAM YOON
IPC: A61N5/06
Filed: 2017-04-14
Abstract: The present invention provides a dental implant and an abutment, which allow an implant user to remove bacterial plaque, dental plaque, scale and tartar present between the implant and gums. The abutment comprises: a gum penetrating part; a photocatalyst layer located on an outer surface of the gum penetrating part; and an artificial dental root connecting part extending below the gum penetrating part, and coupled to an artificial dental root fixed to an alveolar bone. The photocatalyst layer is made of a material which reacts with an electromagnetic wave introduced by flowing through the inside of the gum penetrating part to cause a photocatalyst reaction.
Patent KR-20180117992-A (KR)
Inventor: JUNG EUN JIN
IPC: C01G49/10
Filed: 2017-04-20
Abstract: Disclosed is a method for manufacturing titanium terachloride, which comprises: a first reaction step of selectively generating a first product including iorn chloride by performing reaction with ores containing iron and titanium, chlorine, and carbone sources for a predetermined period of time and allowing a precipitate containing titanium to be remained; a first condensation step of separating the first product from the precipitate and condensing the product; a second reaction step of allowing the precipitate to react with the chlorine and carbone sources to generate a second product containing titanium terachloride; and a second condensation step of collecting and condensing the second product.
Patent KR-20170048284-A (KR)
Title: Tube for nested pcr comprising crushable film
IPC: B01L7/00
Filed: 2017-04-21
Abstract: The present invention relates to a test tube used in a double polymerase chain reaction (PCR), and provides a tube for PCR comprising: a first chamber containing a primary primer; a second chamber containing a secondary primer and changing a shape of an upper surface by pressure to a lower direction; and a crushable film disposed between the first chamber and the second chamber to be spatially separated by sealing, and opened by pressure.
Patent KR-20180119044-A (KR)
Inventor: KO DAE KWUN
IPC: B01D47/12
Filed: 2017-04-24
Abstract: According to one embodiment of the present invention, a flocculation water spray unit comprises: a nozzle body member provided on a flow path of flowing gas containing fine dust and connected to an external flocculation water reservoir; and a plurality of planar nozzle members provided on the side surface of the nozzle body member, for spraying flocculated water in a direction crossing the flow path of the flowing gas. According to an embodiment of the present invention, a dust collection apparatus comprises: the flocculation water spray unit; a chamber unit exhausting the flowing gas through an outlet after introduced through an inlet, close to the inlet, having the flocculation water spray unit, and sprayed with the flocculated water inside; and a dust collection and water spray unit provided in the chamber unit, disposed downstream of the flocculation water spray unit on the flow path of the flowing gas, connected to an external dust collection water reservoir to spray flocculated water into the chamber unit.
Patent KR-20180120969-A (KR)
Inventor: KIM SUNG DO
IPC: A01K61/00
Filed: 2017-04-28
Abstract: The present invention relates to an underwater low-rise structure ensuring easy installation of seaweed ropes. More specifically, the present invention relates to an underwater low-rise structure ensuring easy installation of seaweed ropes, in which various kinds of seaweeds can live at the same time by simply installing a plurality of seaweed ropes in a tower form to a column and a gravity type concrete support part. To this end, the underwater low-rise structure ensuring easy installation of seaweed ropes comprises: the gravity type concrete support part (10) formed into any shape selected among a circle, a rectangle, and a polygon; a vertical beam (20) installed at the center of the upper portion of the concrete support part (10) in a columnar shape; and a horizontal beam (30) extending from both sides of the vertical beam (20) and provided with a plurality of circular rings (35) at regular intervals on the outer side to easily detach a rope (40).
Patent KR-20170056484-A (KR)
Inventor: IM CHUN MAN
IPC: E04B1/343
Filed: 2017-05-01
Abstract: An object or a terrace of the present invention is reminiscent of a concrete handcart used as a carrier for pouring concrete at a construction site. The basic science is hidden in the handcart. Energy = distance law, energy space expansion, center movement of a weight, horizontal movement of a weight, normal force, physical quantity, rolling friction coefficient, rolling friction, friction, human force and a manual system are hidden in the handcart as a concrete carrier. By using the above-mentioned hidden science, the present invention has a rectangular parallelepiped structure unit for a balcony or a terrace of an apartment, a condominium, a hotel, a studio apartment, a villa, and a house; installs a high-load wheel or a caster with a ball bearing inserted into the upper part and the lower part to safely guide the rectangular parallelepiped structure unit; and disposes the rectangular parallelepiped structure unit between the high-load wheels or the ball casters with the ball bearing inserted into the upper part and the lower part. When the rectangular parallelepiped unit protrudes into the outside air, the indoor space is expanded as far as the protruding distance, and the interior space is used with calm-tech. The present invention is usefully used especially when a visitor comes to a house in a holiday season.
Patent KR-20170055456-A (KR)
Title: Sandwich Panel Containing Polyester Resin Foam
Inventor: LEE KWANG HEE
IPC: C09J167/02
Filed: 2017-05-04
Abstract: The present invention relates to a sandwich panel, comprising a resin foam having improved flame retardancy and compressive strength and improves thermal stability and elastic properties.
Patent KR-20180122903-A (KR)
Inventor: BANG JIN YOUNG
IPC: A23L21/20
Filed: 2017-05-06
Abstract: Provided is a method for producing jam which can be stored for a long time at room temperature using vinegar. The method comprises the steps of: boiling ingredients of jam using vinegar; mixing saccharide with the ingredients of the jam boiled with the vinegar, and packaging the ingredients of the jam mixed and boiled down with the saccharide.
Patent KR-20180123861-A (KR)
Title: Apparatus for treating substrate
Inventor: KIM KWANG SUP
IPC: G03F7/20
Filed: 2017-05-10
Abstract: The present invention provides an apparatus for liquid-treating a substrate. The apparatus for treating a substrate includes: a substrate supporting member on which a substrate is mounted; a treating bowl surrounding a substrate support member; a nozzle discharging a treatment liquid to the substrate; an imaging unit acquiring an ejection image of the nozzle; and an illumination member irradiating light toward the treating bowl, wherein the illumination member can be attached to/detached from the treating vowel. The present invention aims to provide the apparatus for treating the substrate, capable of photographing an optimal image for inspecting a chemical liquid discharge state.
Patent KR-20180125727-A (KR)
Title: Clay-oxide composite powder, method of manufacturing the composite powder, and uv-blocking composition including the composite powder
Inventor: ROH KI MIN
IPC: A61K8/19
Filed: 2017-05-16
Abstract: Disclosed is a method for manufacturing a clay mineral-metal oxide composite powder for blocking ultraviolet rays. The method for manufacturing a clay mineral-metal oxide composite powder may prepare a clay mineral-metal oxide composite powder by mixing nanoparticles of a metal oxide capable of blocking ultraviolet rays in a clay mineral suspension dispersed with clay mineral particles or a precursor material of the metal oxide to prepare a spray solution, and spray-drying the spray solution. In this case, the metal oxide may have a band gap that absorbs light in an ultraviolet ray region and transmits light in a visible ray region. When the clay mineral-metal oxide composite powder is applied to a composition for blocking ultraviolet rays, it is possible to remarkably reduce a direct contact between metal oxide nanoparticles and a human body. Also, the metal oxide nanoparticles may be fundamentally prevented from penetrating into the human body. Thus, human body stability of the composition can be significantly improved.
Patent KR-20180127864-A (KR)
Title: Method for manufacturing compressed wood having improved dimensional stability
Inventor: LEE WON HEE
IPC: B27M1/08
Filed: 2017-05-22
Abstract: The present invention relates to a method for manufacturing compressed wood, which can prevent a spring back phenomenon caused by moisture absorption of thermally compressed wood.
Patent KR-20180128284-A (KR)
Inventor: HA SUNG WOO
IPC: F24H9/18
Filed: 2017-05-23
Abstract: The present invention provides a wireless cooling and heating device, capable of maximizing fan efficiency and cooling efficiency at the maximum by preventing air from fluctuating in a fan mode. According to the present invention, the wireless cooling and heating device, having an inlet port and an outlet port, includes: a ring-shaped case having a first opening formed at the center thereof and having a space defined in opposite sides of the first opening; a ring-shaped cover coupled to a front portion of the case and having a second opening formed therethrough to communicate with the first opening; a rotation unit having a fan and received in the space; an electric battery; and a charging unit for charging the electric battery with power. As the fan is driven, air introduced through the inlet port passes through the space and is discharged through the outlet port, in which the air may be discharged into an internal space through the first opening and the second opening.
Patent KR-20180130290-A (KR)
Inventor: BAE GYI PYUNG
IPC: B66C1/34
Filed: 2017-05-29
Abstract: A hook device capable of horizontal lifting is disclosed. According to an embodiment of the present invention, the hook device capable of horizontal lifting comprises: a hook body connected to a crane to move, and having at least one protruding portion having the shape of being concave downwards for a wire rope to be caught therein; and a plurality of fixing groove portions formed in the longitudinal direction of the protruding portion on the upper surface of the protruding portion for the wire rope caught in the protruding portion to be fixated to anyone point of the protruding portion, and adjusting a distance to a connection point of a lifted object connected to the wire rope by selecting any one of the fixing groove portions.
Patent KR-20180130679-A (KR)
Inventor: LIM SUNG JUN
IPC: H04N13/30
Filed: 2017-05-30
Abstract: The present invention relates to a kiosk capable of a virtual reality experience, which includes: an HMD unit displaying a virtual reality image; a terminal unit electrically connected to the HMD unit and generating the virtual reality image to transmit the same to the HMD unit; and a main body unit fixedly installed on a surface where a lower surface is in contact with another lower surface, accommodating the terminal unit, and having the HMD unit installed therein at a predetermined height so that a user can watch the virtual reality image.
Patent KR-20180134096-A (KR)
Inventor: PARK JANG WOON
IPC: B29C31/00
Filed: 2017-06-08
Abstract: The present invention provides a jig for manufacturing an over-running decoupler cap. The purpose of the present invention is to provide a jig for manufacturing an over-running decoupler cap and an apparatus for forming the over-running decoupler cap having the same, wherein the jig enables iron cores to be supplied to a forming apparatus by filtering the iron cores such that only one of iron cores is supplied to the forming apparatus, i.e., the iron cores are supplied one by one without injecting the iron cores into the forming apparatus in a state that two or more of the iron cores are overlapped. The jig of the present invention comprises: a jig body unit including an upper plate part, in which a plurality of first holes having iron cores respectively mounted therein are formed, and a lower plate part which is combined with the upper plate part to be disposed under the upper plate part, and in which a plurality of second holes are formed at positions deviated from those of the plurality of the first holes; and a sliding unit disposed to be able to slide between the upper plate part and the lower plate part and including a sliding plate in which a plurality of filtering holes are formed. A single iron core is mounted in each of the plurality of the filtering holes through the plurality of the first holes, and when positions of the plurality of the filtering holes correspond to those of the plurality of the second holes as the sliding plate is slid, the single iron core mounted in each of the plurality of the second holes can be discharged to the outside through each of the plurality of the second holes.
Patent KR-20180134233-A (KR)
Inventor: KIM KYUNG MI
IPC: G03F7/004
Filed: 2017-06-08
Abstract: The present invention relates to a photosensitive resin composition for a black column spacer and the black column spacer comprising the same. The photosensitive resin composition comprises a binder resin comprising a cardo-based polymer resin having a specific structure and a (meth)acrylate-based polymer resin; a monofunctional or polyfunctional monomer having an ethylenically unsaturated bond; a coloring agent; and a photopolymerization initiator, wherein the ratio of double bond mole of the cardo-based polymer resin comprising a repeating unit of chemical formula 1 with respect to double bond mole of the (meth) acrylate-based polymer resin is more than or equal to 8. According to the present invention, the photo resin composition has high development adhesive and prevents breakage of patterns.
Patent KR-20180136710-A (KR)
Inventor: PARK YONG NAM
IPC: H01H33/64
Filed: 2017-06-15
Abstract: An object of the present invention is to provide a dash pot having a simple structure and does not generate a repulsive force during a damping operation. The dash pot according to one embodiment of the present invention includes: a cylinder; a piston provided inside the cylinder; a first chamber and a second chamber which is formed by partitioning an inner space of the cylinder by the piston and in which a fluid is stored; a piston rod passing through one side of the cylinder, connected to one side of the piston so as to be disposed in the first chamber, and connected to a deceleration object; an orifice formed in the piston and defining a fluid flow path between the first chamber and the second chamber; and a volume compensating unit connected to the other side of the piston and disposed in the second chamber, in which volume variation in the first chamber occupied by the piston rod is compensated in the second chamber by the volume compensating unit such that the absolute value of the volume variation of the first chamber equals to the absolute value of the volume variation of the second chamber.