baber/WOPTO huggingface dataset:
Patent KR-20190003215-A (KR)
Inventor: Choi hyun sang
IPC: C08G59/68
Filed: 2017-06-30
Abstract: The present invention relates to an epoxy resin comprising oxazolidone ring having enhanced adhesive properties and a manufacturing method of the same. To be specifically, the present invention relates to a polyfunctional epoxy resin comprising an oxazolidone ring which can be used as an epoxy resin having high heat-resistant and adhesion strength and the manufacturing method of the same. According to the present invention, the polyfunctional epoxy resin, which is used as the epoxy resin having high heat-resistant and adhesion strength can be manufactured by a simple method, through short path distillation. As a manufactured epoxy resin can have a good wettability, the present invention can be used economically and environmentally.
Patent KR-20190004573-A (KR)
Title: Pharmaceutical composition for prevention or treatment of fibrosis comprising Platycodon grandiflorum extract as an active ingredient
Inventor: CHOI MYUNG SOOK
IPC: A23L33/105
Filed: 2017-07-04
Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of fibrosis containing a Platycodon grandiflorum extract as an active component. The Platycodon grandiflorum according to the present invention has a superior effect which inhibits accumulation of a connective tissue at an adipose tissue and infiltration of a macrophage. The Platycodon grandiflorum is expected to be useful for the prevention or treatment of adipose fibrosis.
Patent KR-20190005490-A (KR)
Inventor: MOON IK JUN
IPC: A61L15/58
Filed: 2017-07-07
Abstract: The present invention relates to a thermoplastic wound dressing composition which covers a wound of skin, comprising: a dressing material comprising a hydrophobic adhesive and a hydrophilic polymer; and wax supporting the dressing material. A content ratio of the dressing material to the wax is 2:8 to 8:2. In addition, the dressing material comprises 8-52 wt% of the adhesive and 7-40 wt% of the hydrophilic polymer. The present invention is to provide a dressing composition which does not irritate the skin without causing severe pain when the dressing material is removed.
Patent KR-20190008701-A (KR)
Inventor: LEE JUN TAEK
IPC: G02B26/10
Filed: 2017-07-17
Abstract: The present invention relates to a lens driving device, a light emitting module, and a lidar. According to an aspect of the present invention, the lens driving device comprises: a lens unit including a first lens unit and a second lens unit disposed on the upper part of the first lens unit; and an actuator for moving the second lens unit. The actuator comprises: a base in which first coils and second coils, which respectively forming a pair, are disposed in a vertical direction; a second housing movably coupled to an upper surface of the base, and including a second magnet disposed between the second coils forming a pair; and a first housing movably coupled to an upper surface of the second housing, and including a first magnet disposed between the first coils forming a pair. A separation distance (A) between the first magnet and the first coil disposed at the upper side and a separation distance (B) between the first magnet and the first coil disposed at the lower side are different from each other. A separation distance (C) between the second magnet and the second coil disposed at the upper side and a separation distance (D) between the second magnet and the second coil disposed at the lower side are different from each other.
Patent KR-20190009581-A (KR)
Inventor: LEE KYUNG HAK
IPC: H01Q7/08
Filed: 2017-07-19
Abstract: An electrostimulation apparatus having power supplied wirelessly according to an embodiment of the present invention comprises: an antenna which receives at least one power signal from at least one transmitter; at least one matching unit which matches so as to output the at least one power signal fed by the antenna according to a frequency range; at least one rectifier which is connected to the at least one matching unit, and which rectifies the alternating current power applied to the at least one power signal into the direct current power; and a current supply unit which supplies a tiny current to the body of a user in contact with the electrostimulation apparatus, according to the direct current power output by the at least one rectifier.
Patent KR-20180012222-A (KR)
Inventor: HUSTAVA MAREK
IPC: G01S7/52
Filed: 2017-07-25
Abstract: An obstacle monitoring system comprises a first transducer which obtains a first distance measurement on an obstacle by using a first linear frequency modulated (LFM) chirp. The system further comprises a second transducer which can concurrently operate with the first transducer, and obtains a second distance measurement on the obstacle by using a second LFM chirp. The second LFM chirp has an inverted slope or shifted center frequency compared to the first LFM chirp. In addition, the system comprises a controller which processes the first and second distance measurements to determine a motion-compensated distance measurement on the obstacle.
Patent KR-20190015023-A (KR)
Inventor: CHOI SO YOUNG
IPC: B65D81/38
Filed: 2017-08-05
Abstract: The present invention relates to a cold/warm cup holder with a straw holder, capable of maintaining a state of a drink for a long time regardless of a type of the drink, and allowing a straw to be carried when packing. The present invention provided the cold/warm cup holder with a straw holder function, wherein a straw holder is coupled to a lateral side of the cup holder, a cross hole is coupled to a top surface of the straw holder, and a straw is able to be carried when the straw is put in the cross hole.
Patent KR-20190017398-A (KR)
Inventor: SON MIN IL
IPC: B32B5/18
Filed: 2017-08-11
Abstract: The present invention relates to a thermal insulation material for construction and a floor construction structure of a building comprising the same. The thermal insulation material for construction comprises a flame retardant polyvinyl alcohol-based foam, wherein the flame retardant polyvinyl alcohol-based foam comprises a water-insoluble polyvinyl alcohol-based foam and a fatty acid ester salt. In addition, the water-insoluble polyvinyl alcohol-based foam is a reformer of polyvinyl alcohol produced by a dehydration condensation reaction between the polyvinyl alcohol and a methylene bridge inducing agent and has a sponge structure with multiple pores. The fatty acid ester salt is dispersed inside the water-insoluble polyvinyl alcohol-based foam and/or coated on a surface thereof. The thermal insulation material for construction has excellent heat insulation and excellent flame retardancy.
Patent KR-20190018204-A (KR)
Inventor: CHO KYE MAN
IPC: A23L29/00
Filed: 2017-08-14
Abstract: In the present invention, provided are a Lactobacillus brevis WCP02 strain, which has excellent resistance to gastric acid and bile acid, is highly utilizable as a probiotic agent, also has remarkably high GABA productivity, and thus can be used as a fermentation seed of a functional food material; and the probiotic agent and fermented food using the same. The soybean fermented food prepared by fermenting with the Lactobacillus brevis WCP02 strain of the present invention increases not only a content of GABA, phenolics and isoflavone aglycone, but also alpha-glucosidase and pancreatic-lipase inhibitory activity, thereby capable of being used as a material for functional foods and medicines, which exhibits effects of lowering cholesterol, alleviating diabetes, obesity, hyperlipidemia and arteriosclerosis.
Patent KR-20190020360-A (KR)
Inventor: KIM HYUNG KYU
IPC: H01L21/67
Filed: 2017-08-21
Abstract: The present invention relates to a refrigeration system of a semiconductor manufacturing apparatus. The refrigeration system includes: a compressor compressing refrigerant steam; a condenser phase-changing the refrigerant steam inputted from the compressor into a refrigerant fluid and providing the refrigerant steam to an expansion tank; an expansion device transferring the refrigerant fluid discharged from the condenser; an evaporator receiving the refrigerant fluid from the expansion device; and a regenerating device exchanging heat with the compressor, receiving outdoor air to generate air having moisture removed by a chemical absorbent, and preventing a state change of the refrigerant fluid.
Patent KR-20190023611-A (KR)
Inventor: SONG SEUNG JAE
IPC: A63B24/00
Filed: 2017-08-29
Abstract: The present invention relates to a wearable device-based exercise guide system which senses a motion by receiving a bio-signal and a motion signal from a biometric sensor and a motion sensor, respectively, and classifies exercise types. The wearable device-based exercise guide system comprises: a classifier learning unit for generating a classifier classifying exercise types by using a motion signal, and making the classifier perform learning; a signal receiving unit for receiving the bio-signal and the motion signal; a motion sensing unit for sensing a situation as execution of exercise by using the bio-signal when the bio-signal is greater than or equal to a predetermined reference value; and an exercise classification unit for classifying exercise types by applying the motion signal to the classifier when execution of exercise is sensed. According to the system of the present invention, by detecting a start and an end of exercise and a type thereof by using both the bio-signal and the motion signal, a user, even without directly inputting a start and an end of exercise, can measure and record what exercise is performed and how long the exercise is being performed.
Patent KR-20190023671-A (KR)
Inventor: LEE HO CHUN
IPC: H01M14/00
Filed: 2017-08-30
Abstract: The present invention relates to an aqueous electrolytic solution for a TG cell and, specifically, the aqueous electrolytic solution according to the present invention comprises metal salts, and an acid including an anion of the metal salt as a conjugate ion of a hydrogen ion; and the anion includes a non-metallic element of group 5 or group 7.
Patent KR-20190024047-A (KR)
Inventor: KIM YONG IN
IPC: C21D9/00
Filed: 2017-08-31
Abstract: The present invention relates to a supporting apparatus and a heating apparatus having the same. To this end, the heating apparatus includes: a heating furnace having a space for heating an object to be processed therein; a roller provided in the heating furnace and moving the object to be processed; a heating body which is provided on at least one side of an upper portion and a lower portion of the roller and in which one side is fixed to one side of the heating furnace; and a supporting apparatus provided on the other side of the heating furnace so as to rotatably support the other side of the heating body, thereby stably maintaining a connecting state with the supporting apparatus even if the heating body is thermally deformed and thermally expanded.
Patent KR-20190025202-A (KR)
Inventor: HONG SEONG JONG
IPC: B62D1/184
Filed: 2017-08-31
Abstract: The present invention relates to a device for locking a steering column of a vehicle. The device for locking a steering column of a vehicle is configured by including a tilt shaft, a tilt lever, a tilt cam, and a caulking nut. As the tilt shaft enables a shaft coupling unit to be inserted into and coupled to a shaft through hole of the tilt cam, the tilt shaft is moved in an axial direction when the tilt lever is operated. According to the present invention, when the tilt lever is operated, the tilt shaft is not rotated but is linearly moved in an axial direction, to prevent the caulking nut from being loosened.
Patent KR-20190026372-A (KR)
Inventor: KIM DONGWOO
IPC: A61K8/9794
Filed: 2017-09-05
Abstract: Disclosed is a cosmetic composition, using extracts of natural materials as active ingredients, for promoting hair growth by activating a signal pathway of β-catenin, which is a substance that regulates the expression of many genes involved in hair growth regulation, and for inhibiting the progress of androgenic alopecia by inhibiting the activity of 5α-reductase type II. The cosmetic composition having functions of preventing hair loss and promoting hair growth according to the present invention contains, as active ingredients, at least one selected from natural extracts of a first group containing an extract of Lycium chinense root and an extract of Cyperus rotundus root; and at least one selected from natural extracts of a second group containing an extract of Acorus gramineus and an extract of Hordeum vulgare.
Patent KR-20190027038-A (KR)
Inventor: JIN HO YOUN
IPC: B62H3/04
Filed: 2017-09-05
Abstract: The present invention relates to a motorcycle clamping apparatus, which can clamp a motorcycle by simple operation of inserting a front wheel of the motorcycle into the apparatus and can stably clamp all of front, back and side surfaces of the front wheel. According to the present invention, the motorcycle clamping apparatus includes: a front clamping means clamping the front surface and the side surface of the motorcycle wheel at the front of the motorcycle wheel; and a rear stopping means installed to be spaced apart from the front clamping means by a certain distance and blocking the rear of the motorcycle wheel while the motorcycle wheel is firstly clamped by the front clamping means to prevent rearward movement of the motorcycle wheel.
Patent KR-20180119458-A (KR)
Inventor: GEE HEE KYUNG
IPC: A43B7/14
Filed: 2017-09-11
Abstract: The present invention relates to a functional shoe insole capable of preventing a toe or a foot from being deformed by dispersing load or impact transmitted to the foot. More specifically, the present invention relates to the functional shoe insole whose lower surface is attached to an insole or a sole of a shoe so as to disperse impact transmitted to the foot to prevent deformation of the toe. To this end, the functional shoe insole comprises: a main body having an arch shape whose thickness decreases toward the front and back of the shoe so as to correspond to the arch shape of the foot valleys and including a recessed part recessed to the inside at the back; and an impact dispersing part protruding from the upper surface of the main body so as to correspond to a second metatarsus and a third metatarsus of the foot. According to the present invention, it is possible to prevent the shape of the toe or the foot from being deformed by dispersing load or impact transmitted to the foot, thereby preventing hallux valgus or plantar fasciitis.
Patent KR-20190033981-A (KR)
Title: House sarira box
Inventor: BAE SO JUNG
IPC: E04H13/00
Filed: 2017-09-22
Abstract: The present invention relates to an enshrinement box having a multi-display unit for households. According to the present invention, the enshrinement box having a multi-display unit for households comprises: a main frame which includes a space unit opened/closed by a door for accommodating a subject including cremated remains and ashes, and a support plate storage unit on an upper side, which is opened upwards; a support means vertically and rotationally installed on the support plate storage unit for rotating upwards from the support plate storage unit when in use; and a display unit which is fixated on the support means to be exposed when the support means rotates upwards, and which displays content desired by a user. According to the present invention, the enshrinement box having a multi-display unit for households is capable of storing cremated remains and ashes of a dead person or a dead pet, displaying a video or an image for recollecting past memories, being in harmony with the surrounding environment with a compact box structure when not in use, and providing a portable case for carrying around cremated remains even when a user goes out.
Patent KR-20190034943-A (KR)
Title: Device for generating of wind power
Inventor: PARK JONG HEE
IPC: F03D9/39
Filed: 2017-09-25
Abstract: Disclosed in the present invention is a wind power generation device. The disclosed wind power generation device is characterized by comprising: an exhaust hole unit into which exhaust gas generated by a heating furnace is introduced, and of which an inner surface is provided with an air flow inducement unit formed to protrude towards a central part in order to induce air flow of the exhaust gas such that the exhaust gas may be rotated to be discharged; and an exhaust gas fan unit installed at the exhaust hole unit, and operated such that the exhaust gas may be discharged to the outside; and a generating unit installed at an upper side of the exhaust hole unit, and supplying electric energy generated through wind pressure of the exhaust gas to the exhaust gas fan unit.
Patent KR-20190036338-A (KR)
Title: Hepatoprotective composition containing youngia sonchifolia extract
Inventor: YU SUNG JIN
IPC: A61K36/28
Filed: 2017-09-27
Abstract: The present invention relates to a composition for protecting a liver containing an extract of Crepidiastrum sonchifolium as an active component. In addition, the present invention relates to the composition for treating or preventing liver diseases or a food composition for protecting the liver and improving a liver function containing the extract of Crepidiastrum sonchifolium as the active component. The extract Crepidiastrum sonchifolium of the present invention is an edible plant-derived extract which has no side effects or safety problems, and is confirmed to have an effect of protecting liver, preventing liver damage, and improving liver function in a cell experiment or an experiment using a hepatotoxicity induced experimental animal model treated with hepatotoxic substances. Accordingly, the composition of the present invention can be applied for variety of purposes related to fatigue recovery or hangover cure as well as a pharmaceutical composition for treating or preventing liver diseases or the food composition for improving the liver function or protecting the liver.
Patent KR-20170118023-A (KR)
Title: 컬러 3d 프린터 및 그 제어 방법
Inventor: JEON JIN HWAN
IPC: B33Y40/00
Filed: 2017-10-12
Abstract: 본 발명은 3D 프린터 및 그 제어 방법에 관한 것으로, 보다 상세하게는 SLA 방식의 컬러 3D 프린팅을 수행하는 3D 프린터 및 그 제어 방법에 관한 것이다. 본 발명의 일 양상에 따른 3D 컬러 프린터는, 복수의 레이어를 적층하여 입체물을 형성하는 3D 프린터로서, 자기장에 의해 조절되는 입자 간격에 따라 그 구조색이 정의되는 광 결정성 입자로 제공되는 컬러 입자 및 상기 컬러 입자를 수용하고 액상으로 제공되는 경화성 물질을 포함하는 인쇄 매체를 수용하고, 그 상면 또는 하면 중 상기 레이어를 형성하기 위한 작업면이 되는 어느 일면이 투명하게 제공되는 탱크; 상기 탱크의 작업면과 마주보는 평판 형태로 제공되어, 상기 입체물을 지지하는 모델링 플레이트; 상기 입체물에 대한 모델링 데이터를 저장하는 메모리; 상기 작업면의 하부에 배치되어 상기 작업면에 위치 인쇄 매체에 자기장을 인가하는 전자석; 및 상기 모델링 데이터에 기초하여 상기 전자석에 인가되는 전압을 제어하여 상기 자기장의 세기를 제어함으로써 상기 작업면 상에 위치하는 인쇄 매체에 부여되는 컬러를 조절하는 콘트롤러;를 포함할 수 있다.
Patent KR-20190041355-A (KR)
Inventor: LEE BUM SU
IPC: E04G17/04
Filed: 2017-10-12
Abstract: The present invention relates to a mold clamp using a wedge pin and a mold assembly method using the same, and the objective of the present invention is to assemble building materials (a mold, an angle, reinforcement material, and the like) with a small hammer easily found in a site without using an electric tool. According to the present invention, the mold clamp using a wedge pin comprises: a clamp body (10); a locking device protruding from the clamp body and inserted into a hole formed on a mold; a bolt type fastening device (30) screw-coupled to the clamp body, and pressing and fixing a material assembled to the mold toward the locking device; and one or more wedge pins (40) installed in the clamp body in a wedge type to press and fix the material assembled to the mold toward the locking device. Accordingly, the mold and the material are clamped by rotation of the fastening device and hit of the wedge pin. Moreover, according to the present invention, the mold clamp comprises a wedge pin receiving groove for moving the wedge pine forward and backward and can apply only the wedge pin without the bolt type fastening device.
Patent KR-20190042947-A (KR)
Title: Semiconductor structure and manufacturing method thereof
Inventor: LEE HEON
IPC: H01L33/00
Filed: 2017-10-17
Abstract: The present invention provides a semiconductor structure in which a semiconductor layer is grown from a seed layer and a manufacturing method thereof. The semiconductor structure comprises: a substrate (10) on which a plurality of projections (11) are spaced apart from each other to form concavities and convexities (凹凸) on one surface; a seed layer (20) disposed on one surface of the substrate (10), having an end surface thereof surrounding a free end of the projection (11) to be formed in a zigzag-shaped concavo-convex (凹凸) structure which is bent and extended laterally with a step and forming voids (V) in a concave part (凹部, 13) of the substrate (10); and a semiconductor layer (30) grown from an outer surface of a convex part (凸部, 21) surrounding the projections (11) in the seed layer (20).
Patent KR-20190043953-A (KR)
Title: Method for providing game and apparatus thereof
Inventor: LEE KYEONGOCK
IPC: A63F13/798
Filed: 2017-10-19
Abstract: Disclosed in various embodiments of the present invention are a game providing method and a game providing apparatus performing the same, and more specifically, a game providing method and a game providing apparatus performing the same, which match at least two users to play a game together to each other so as to provide the game, and give a penalty to a user which conducted a problematic act within the game. Disclosed in an embodiment of the present invention is the game providing apparatus, comprising a control unit selecting a second user to be matched with a first user based on report information acquired with respect to the first user, and providing the game with the selected second user to the first user.
Patent KR-20190044312-A (KR)
Title: Method for manufacturing transparent polyimide film
Inventor: WEN HSUAN CHUNG
IPC: C08J5/18
Filed: 2017-10-20
Abstract: The present invention relates to a method for manufacturing a transparent polyimide film, which comprises steps of: providing a polyamic acid solution containing fluorine which has a fluorine content of more than 12%; adding a dehydrating agent and a catalyst in the fluorine-containing polyamic acid solution; and baking the same at a temperature of 250 to 350 °C in a chemical cyclization method to obtain the transparent polyimide film having an elongation of more than 30% and a b* value of CIELAB is less than 3.5. According to the present invention, it is possible to provide the method for manufacturing the transparent polyimide film having excellent quality.
Patent KR-20190045718-A (KR)
Inventor: JIN YANG OH
IPC: C02F3/30
Filed: 2017-10-24
Abstract: The present invention relates to a water treatment apparatus and a water treatment method and, more specifically, to a water treatment apparatus and a water treatment method capable of effectively removing nitrogen compounds including nitrates. To this end, the water treatment apparatus capable of removing nitrogen compounds comprises: an anaerobic tank including a first inlet through which treated water including nitrates (NO_3^-) is introduced and a second inlet through which treated water including a carbon source is introduced; and an anammox reaction tank including a third inlet through which treated water including ammonium ions (NH_4^+) is introduced and a treatment water discharge hole and suitable to accommodate anammox microorganisms therein.