baber/WOPTO huggingface dataset:
Patent KR-20190016182-A (KR)
Inventor: LEE JEONG YONG
IPC: G01N15/08
Filed: 2017-08-08
Abstract: The present invention relates to a method for predicting a coagulation possibility of active material particles contained in slurry by measuring rheological properties before and after shear application of the slurry for manufacturing an electrode. The present invention provides an evaluation method capable of predicting filter blockage of the slurry. Therefore, the filter blockage possibility of the slurry can be evaluated without passing the slurry directly through the filter, thereby improving the efficiency of a battery manufacturing process.
Patent KR-20170098752-A (KR)
Inventor: KIM MIN JAE
IPC: B62J99/00
Filed: 2017-08-11
Abstract: The present invention relates to an alarm for a bicycle, and more specifically to an alarm for a bicycle which is mounted on a stem and a seat post to be easily used by users. By installing the alarm on the stem and the seat post for use, users can quickly cope with situations such as people or objects coming from the rear side when the users are riding bicycles, thereby capable of preventing accidents. To this end, the alarm for a bicycle is mounted on the stem and the seat post of the bicycle such that users can deal with unexpected situations from the rear side more simply and quickly. In addition, installation of the alarm on the stem and the seat post is simple such that many issues regarding bicycle accidents can be avoided.
Patent KR-20190017532-A (KR)
Inventor: KIM CHANG WOOK
IPC: A23L29/00
Filed: 2017-08-11
Abstract: The present invention relates to a method for preparing functional red ginseng by using a fermentation broth of wild herbs. According to an embodiment of the present invention, the method for preparing functional red ginseng by using the fermentation broth of wild herbs includes the steps of: washing and cutting various wild herbs; mixing the cut wild herbs with sugar; fermenting the mixture; adding sugar to mixture in order to complete a fermented wild herb solution; washing and preparing raw ginseng; steaming the raw ginseng; immersing the steamed ginseng in the fermented wild herb solution to ferment the mixture; drying the completely fermented ginseng; inputting and steaming the dried ginseng in a pressure tank; and squeezing juice from the red ginseng while separating residue in order to complete a red ginseng extract solution.
Patent KR-20190018213-A (KR)
Inventor: LEE TAE IL
IPC: B42F7/02
Filed: 2017-08-14
Abstract: The objective of the present invention is to provide plastic lining paper for a clear file folder, which enables easy insertion of document paper and shortens time required for insertion thereof. To this end, the plastic lining paper for a clear file folder according to the present invention comprises: a lining paper main body formed with a front surface part and a rear surface part, and having an accommodating part therebetween; an upper end opening part forming the upper end of the lining paper main body, and communicating with the accommodating part; a front surface upper end guiding groove formed at one portion of the upper end of the front surface part, and having a shape furrowed downwards; and a rear surface upper end guiding groove formed at one portion of the upper end of the rear surface part, and having a shape furrowed downwards. When viewed towards the front surface part, the front surface upper end guiding groove is situated after leaning towards a first direction, and the rear surface upper end guiding groove is situated after leaning towards a second direction which is the opposite direction from the first direction.
Patent KR-20190018267-A (KR)
Inventor: HAN JANG SOO
IPC: B05C5/02
Filed: 2017-08-14
Abstract: The present invention relates to a method for manufacturing a PI plate, which is an alignment film printing process necessary for manufacturing an LCD panel, and more specifically, to a method of manufacturing a PI plate (APR plate) using a photosensitive resin as a raw material. As shown in drawing 8, in the method of manufacturing a printing coating plate for an LCD alignment film, a method for inserting a border is invented to prevent damage of a halftone dot at a vulnerable position of an outer edge part, and is invented for preventing an occurrence of defects caused by the damage. The invention is provided to enable a reduction of the halftone dot. The present design and the method for manufacturing enables a service life of a PI plate to be extended, and greatly contributes to the improved precision in size and stable production of a product. Also, as the halftone dot can be reduced, thereby increasing the amount of ink transfer and greatly contributing to the thickness increase of the alignment film.
Patent KR-20190024159-A (KR)
Inventor: KIM JOON WOO
IPC: E05B1/00
Filed: 2017-08-31
Abstract: The present invention relates to a window locking device integrated with a handle, which can lock and release a window just by an opening and closing operation of a handle disposed on a window and reduce manufacturing costs and assembly processes by simplifying a structure of the window locking device. The window locking device integrated with a handle according to the present invention includes: a main case (110); a handle (120); a rotary cam (130) having an eccentric protrusion (131) disposed at one side; a moving member (140) having an inclined surface (143) disposed at a front end and moving backwards when external power is relieved; a retaining member (150) operated in forward direction when the external power is relieved; and a striker (160) having a retaining hole (161) to which a front end of the retaining member (150) is inserted and fixed when the retaining member (150) moves forwards.
Patent KR-20190031900-A (KR)
Title: Vehicle and controlling method thereof
Inventor: KIM CHI HWAN
IPC: G01S19/14
Filed: 2017-09-19
Abstract: The present invention relates to a vehicle and a controlling method thereof, wherein the vehicle comprises: a vehicle sensor for detecting a vehicle and surroundings of the vehicle; a GPS receiver for grasping a position of the vehicle; a navigation system for providing guide information; and a control unit for collecting traffic information and vehicle state information from the vehicle sensor, the GPS receiver, and the navigation system, determining reliability of the traffic information based on the collected vehicle state information, and determining whether the collected traffic information is transmitted in accordance with the determined reliability of the traffic information.
Patent KR-20180031610-A (KR)
Inventor: LEE CHEOL HYO
IPC: G06Q50/22
Filed: 2017-09-20
Abstract: The present invention relates to a band type exercise and bio-information measuring device which can measure a personal basic exercise and can analyze a customized exercise. The band type exercise and bio-information measuring device comprises: an inertial measurement unit (IMU) sensor sensing acceleration and angular velocity information; a wireless communication module wirelessly transmitting the sensed information; at least one electromyogram sensor sensing muscle activity and exercise state information by coming in contact with skin; and a band composed of a first region in which an input button and a display module of the measuring device are exposed to the other surface and the IMU sensor is provided, at least one second region which is provided so that the electromyogram sensor can be detachable, and a length adjustment part which is made of a stretchable material and connects the first region and the second region.
Patent KR-20190033963-A (KR)
Title: Motion assist apparatus
Inventor: LEE YOUN BAEK
IPC: A61H1/02
Filed: 2017-09-22
Abstract: The present invention relates to an exercise assistance apparatus which assists the elderly or patients with uncomfortable joints. The exercise assistance apparatus comprises: a proximal module which can be attached to a proximal portion of a user; a distal module which can be mounted on a distal portion of the user and be relatively slidable relative to the proximal module; and a connection module for detachably connecting the proximal module and the distal module.
Patent KR-20190035088-A (KR)
Title: A Groove Cleaning Device Of Sliding Window or Door Frame
Inventor: CHOI SEONG HEON
IPC: E06B7/28
Filed: 2017-09-26
Abstract: According to the present invention, a cleaning tool for a door frame comprises: a main body unit provided with a main body fixing unit comprising a plurality of protrusions protruding downward from a lower portion to enable a cleaning member to be coupled to the main body fixing unit; and a coupling unit extending backward from one end portion of the main body unit in the width direction. Accordingly, the cleaning tool for a door frame can be installed on the door frame by inserting the coupling unit into a lateral concave unit of the door frame and allowing a rear surface of the main body unit to come in contact with a front portion of the door frame.
Patent KR-20170117924-A (KR)
Title: 조직제어에 의한 평면이방성 저감 금속 판재 제조방법 및 이에 의한 금속 판재
Inventor: YOON DEOG JAE
IPC: B21C29/04
Filed: 2017-09-27
Abstract: 본 발명의 일실시 예는 극미세화되고 평면이방성이 감소된 미세조직을 구비하여 기계적 특성과 가공성이 우수한 금속 판재 제조방법 및 이에 의한 금속 판재를 제공한다. 본 발명의 실시 예에 따른 조직제어에 의한 평면이방성 저감 금속 판재 제조방법은 (ⅰ) 금속재료 및 다이를 준비하는 단계, (ⅱ) 금속재료가 다이를 통과하도록 하여 등통로각압축공정(Equal Channel Angular Pressing, ECAP)을 수행하는 단계, (ⅲ) 상기의 (ⅱ)단계를 반복 수행하여 압축금속재료를 획득하는 단계 및 (ⅳ) 압축금속재료를 압출하여 금속판재를 획득하는 단계를 포함한다.
Patent KR-20190036681-A (KR)
Title: refrigerator
Inventor: YONGHYUN KIM
IPC: F25C1/24
Filed: 2017-09-28
Abstract: The present invention relates to a refrigerator, which comprises: an ice making chamber; an ice making tray which is disposed in the ice making chamber, and in which water for ice making is stored; a water supply unit for supplying water to the ice making tray; a cold air inflow unit disposed at the upper portion of the ice making tray, and receiving cold air supplied from the inside of the refrigerator to the ice making try; a cold air guide for guiding the flow of the cold air for the cold air discharged from the cold air inflow unit to be discharged through the upper portion of the ice making tray; and a cold air discharge unit for guiding the discharge of the cold air that has passes through the upper portion of the ice making tray by the cold air guide.
Patent KR-20190041605-A (KR)
Title: An air filter for air conditioner system
Inventor: KIM DONG GYU
IPC: F24F13/28
Filed: 2017-10-13
Abstract: The present invention relates to an air filter for an air conditioning system, which can adsorb and remove dust in air without reduction in ventilation. The air filter for an air conditioning system comprises: a filter housing formed in a tube shape; and an electrostatic fiber filter unit coupled to one aperture unit of the filter housing at an equal interval to form an air passage in an electrostatic fiber filter body. Accordingly, the air conditioning system enables dust in air sucked into a suction unit to be electrostatically adsorbed and removed by nanofiber for constituting the electrostatic fiber filter unit. Therefore, suction efficiency can be uniformly maintained without being affected by an adsorption state of the dust.
Patent KR-20190043223-A (KR)
Title: Straw for drinking purifier water
Inventor: KWON YOUNG MIN
IPC: B01D35/02
Filed: 2017-10-18
Abstract: The present invention relates to a water purifying filter, which allows a user to suck drinking water through an inlet (20) by a suction pressure of a pressure module (60), such that even children, the elderly, or patients having weak suction power can drink the drinking water in an easier manner. Furthermore, the drinking water within a pipe (30) is easily discharged through the inlet (20) by a discharge pressure of the pressure module (60). Consequently, repetition of the suction pressure and the discharge pressure makes cleaning within the pipe (30) as well as a filter module (40) and a sterilized module (50) easier.
Patent KR-20180010169-A (KR)
Inventor: PARK JONG MOON
IPC: B60L11/18
Filed: 2017-10-19
Abstract: According to the present invention, an electric vehicle charging reservation system for providing an electric vehicle charging reservation service comprises: a reservation management unit which provides reservation information for at least one charger to a user, sets a charge reservation for the charger selected by the user, provides information on the set charge reservation to the selected charger, and executes the set charge reservation by interworking with the charger selected by the user according to a charge reservation execution request when the charge reservation execution request is received through the charger selected by the user. A charger capable of reserving electric vehicle charging comprises a control unit which sets a charging reservation according to a charger reservation request of a user, provides information on the set charging reservation to an electric vehicle charging reservation system, and executes a set charging reservation by interworking with an electric vehicle charging reservation system in response to a charging reservation execution request of the user for each reserved charging time.
Patent KR-20190044225-A (KR)
Title: The biaxially oriented polypropylene deco sheet film containing a protective film and a method for preparing wood pattern using the same
Inventor: PARK NO WOONG
IPC: B27M3/00
Filed: 2017-10-20
Abstract: Disclosed are a biaxially stretched polypropylene deco sheet film including a protective film which is used on the outside of furniture, and a method for manufacturing patterned wood using the deco sheet film. The biaxially stretched polypropylene deco sheet film including a protective film comprises a lower surface layer (80), a center layer (60), an upper surface layer (40), a printed surface (30), and a protective layer (5). The lower surface layer (80) can improve surface adhesion and is composed of resin which is selected from a group including polyethylene or ethylene, an α-olefin copolymer (an ethylene content: 5-70 wt%), and a mixture thereof. The center layer (60) is positioned on an upper part of the lower surface layer (80), serves as a supporting layer for maintaining a film shape, and is composed of resin which is selected from a group including a propylene homopolymer, propylene, an α-olefin copolymer (an propylene content: 30-95 wt%), and a mixture thereof. The upper surface layer (40) is formed on an upper part of the center layer (60) and includes resin which is selected from a group including the propylene homopolymer, the propylene, an α-olefin copolymer (the propylene content: 30-95 wt%), the polyethylene or the ethylene, an α-olefin copolymer (the ethylene content: 5-70 wt%), and a mixture thereof. The printed surface (30) is printed on an upper part of the upper surface layer (40). The protective layer (5) is formed on an upper part of the printed surface (30). The protective layer (5) includes: a protective film (10) formed on an upper part of the adhesive layer (20) and including a polypropylene layer and a polyethylene layer; and an adhesive layer (20) bonded and laminated to a lower part of the protective film (10) with heat. The present invention can simplify a process.
Patent KR-20190047805-A (KR)
Inventor: JANG EUN JU
IPC: A61K9/00
Filed: 2017-10-30
Abstract: The present invention discloses an injector for bioabsorbable materials which comprises a body portion to which a micro needle is fixed, and a bioabsorbable material layer that is decomposed in the skin covering the surface of the micro needle. Accordingly, the present invention can be applied not only to a medical field but also to a scalp field such as the field of skin care (reduction of facial and neck wrinkles, skin elasticity maintenance, skin whitening, etc.) and hair loss prevention, being applicable to a wide range of fields, and as the method of use is not particularly limited, ordinary people can easily use the injector.
Patent KR-20190047989-A (KR)
Inventor: LEE BONG DAE
IPC: B01D46/02
Filed: 2017-10-30
Abstract: The present invention relates to a snap ring used to fix a bag filter (F) of a dust collector, which comprises: an elastic plate (10) for fixing the circumference of an upper or lower part of a bag filter (F), and formed by being press-cut in a predetermined size; and a coupling means provided at both ends of the elastic plate (10), and coupling the ends to each other to fix the same in a circular shape. Accordingly, the snap ring of the present invention can be more produced by 28 times in average for 8 hours under the same condition which uses a coupling means including a receiving unit and a fitting unit, than an existing snap ring manufactured by a rivet process which can be produced in the amount of 1,000 in average for a 8-hour daily working time, which uses combination of the rivet, thereby increasing an output over time. Therefore, smooth supply of materials is performed since a circular snap ring is manufactured by combination of the receiving unit and the fitting unit without additionally using a minor ingredient such as a rivet, thereby preoccupying a certain dominant position in a price competition with a competitive company.
Patent KR-20190048631-A (KR)
Inventor: KIM SUNKOOK
IPC: H01H71/12
Filed: 2017-10-31
Abstract: A circuit breaker is disclosed. The circuit breaker includes: a monopole blocking unit provided with a pressure trip device, which is operated through an arc gas to push a nail and rotate a trip bar; and an opening/closing mechanism unit controlled to be in a trip state when the trip bar is rotated by the pressure trip device. The pressure trip device includes: a case connected to the monopole blocking unit and having an arc gas discharge hole formed therein; a barrier disposed in front of the arc gas discharge hole and bent by an arc gas discharged through the arc gas discharge hole; and a shutter disposed in the case and pushing the nail while rotating through the arc gas discharged through the arc gas discharge hole to drive the trip bar. According to the present invention, the shutter in the pressure trip device makes the opening/closing mechanism unit tripped while rotating, so the operation of the shutter can be prevented from being restricted due to a scattering of arc gas contained in the pressure trip device.
Patent KR-20180056367-A (KR)
Inventor: MOMMA YOHEI
IPC: H01M4/525
Filed: 2017-11-03
Abstract: The present invention provides a positive electrode active material for a lithium ion secondary battery having excellent cycle characteristics and a high capacity. A coating layer containing aluminum and a coating layer containing magnesium are provided on a surface layer part of the positive electrode active material. The coating layer containing magnesium is present in a region closer to the surface of the particles than the coating layer containing aluminum. The coating layer containing aluminum can be formed by a sol-gel method using aluminum alkoxide. The coating layer containing magnesium can be formed by mixing magnesium and fluorine in a starting material and heating the mixture after the sol-gel method to segregate the magnesium.
Patent KR-20190057186-A (KR)
Inventor: JUN KI WON
IPC: B01J35/00
Filed: 2017-11-17
Abstract: The present invention relates to a method for producing synthetic natural gas (SNG) containing methane and C2-C4 paraffin having a composition exhibiting a high heating value of 10,000 to 13,000 Kcal/Nm^3, and to a reactor for producing SNG used therein. The reactor for producing SNG is stacked with an iron-based catalyst layer for FT synthesis in upper stream and a nickel-based catalyst for a methanation reaction in down stream in order of a reaction to allow a Fischer-Troshsh (FT) synthesis reaction and a methanation reaction to sequentially proceed, and adjusts the amount of a stacked nickel-based catalyst to be in 10 to 50 parts by weight with respect to 100 parts by weight of the sum of an iron-based catalyst for FT synthesis and the nickel-based catalyst for the methanation reaction to form synthetic natural gas of a composition exhibiting a high heating value of 10,000 to 13,000 Kcal/Nm^3 while increasing the yield of SNG by lowering the amount of generation of CO_2.
Patent KR-20180087121-A (KR)
Inventor: NAKAGAWA TOSHIMOTO
IPC: G01N33/00
Filed: 2017-11-29
Abstract: The purpose of the present invention is to provide an apparatus for displaying a carbon dioxide concentration of a developing solution, which measures a concentration of carbon dioxide absorbed in a developing solution exhibiting alkalinity, and a developing solution management apparatus for managing a concentration of carbon dioxide absorbed by a developing solution exhibiting alkalinity. To achieve the purpose, the apparatus for displaying a carbon dioxide concentration of a developing solution and the developing solution management apparatus have a densitometer and measure a density of a developing solution. There is a good correspondence relationship between a density of a developing solution and a concentration of absorbed carbon dioxide regardless of concentrations of other components such as alkali components. The apparatus for displaying a carbon dioxide concentration calculates a concentration of absorbed carbon dioxide from a correspondence relationship between a density of a developing solution and a concentration of absorbed carbon dioxide on the basis of a measured value of a density, and displays a concentration of absorbed carbon dioxide by a display means. The developing solution management apparatus manages a concentration of absorbed carbon dioxide of a developing solution by supplying a make-up liquid to a developing solution and displays a concentration of absorbed carbon dioxide by a display means, so that a concentration of absorbed carbon dioxide of a developing solution is equal to or less than a predetermined management value on the basis of a measured density value of a developing solution or a calculated concentration value of absorbed carbon dioxide by using a correspondence relationship between a density of a developing solution and a concentration of absorbed carbon dioxide.
Patent KR-20190066720-A (KR)
Inventor: NA JONG KAP
IPC: A63B69/36
Filed: 2017-12-06
Abstract: The present invention relates to a putting practice machine for mastering a putting motion for hitting a golf ball to accurately send the same to a target point, and to a putter thereof. The golf putting practice machine of the present invention comprises: a body of a practice machine formed of two parallel lines; two wheels rotated by being engaged with each of the parallel lines; a concentric shaft for connecting rotary centers of the wheels; and a putter head tightly coupled to the concentric shaft between the wheels in a detachable manner. The wheels, the concentric shaft and the putter head are integrated in a direction that the parallel lines are oriented, and hit a golf ball by performing a reciprocating motion while maintaining a predetermined angle toward a hitting target. Therefore, the hit ball is moved in a target direction along a central straight line of the parallel lines, an inclined surface is formed in a passage that the ball is moved to allow the ball moved after being hit to downwardly return along the inclined surface and to be stopped at an initial hitting position for a repeated hitting practice.