baber/WOPTO huggingface dataset:
Patent KR-20190083070-A (KR)
Inventor: CHOI SUNG GIL
IPC: B65B25/00
Filed: 2018-01-03
Abstract: The present invention relates to a vacuum-gas substituted oil extraction and packaging device for preventing acidification of oils and fats. More particularly, by forming a chamber and a screw device or the inside of a compression device in a vacuum state, after extracting fats and oils in a state where oxygen is blocked by inflow of gas, and then vacuum-packed in a packaging container, quality deterioration is prevented by suppressing acidification, acidification smell and browning of fatty acids, and nutritional and organoleptic properties of the oil can be kept good. Since the packaging container is made so that the oil can be used from the bottom of the container without oxygen contact even after opening, acidification, acidification smell and browning of the oil are minimized so that the freshness of the oil keep high for a long time, and thus the productability is improved.
Patent KR-20190086883-A (KR)
Title: An electric clipper of playing songs
Inventor: KIM SI AH
IPC: B26B19/38
Filed: 2018-01-15
Abstract: The present invention relates to an electric clipper. The electric clipper is to solve a problem of being difficult to cut the hair of children since the children are scared of noise generated during a process of cutting hair using the electric clipper. The purpose of the present invention is to provide an electric clipper which is improved to play a song while maintaining an original function of the electric clipper. According to the present invention, the electric clipper for an infant, playing a song, has: a sing button which is the button to play and stop the song; and a volume control button capable of controlling volume. So, the electric clipper prevents the children from hearing the noise of the electric clipper well. According to the present invention, the electric clipper prevents the children from hearing noise of the electric clipper by playing the sing by using the sing button and, therefore, smoothly cuts the child′s hair.
Patent KR-20180084664-A (KR)
Inventor: MOON JOO HEE
IPC: H04N19/124
Filed: 2018-01-16
Abstract: Disclosed are a method and an apparatus for encoding/decoding a video signal which consider a position property of a prediction block in an encoding block to determine a prediction mode between screens. According to an embodiment of the present invention, the method for decoding a video signal comprises: a step of decoding intra-hybrid mode information of a current encoding block; and a step of generating a prediction sample of at least one prediction block in the current encoding block based on the intra-hybrid mode information. If the current encoding block is an intra-hybrid mode, the step of generating the prediction sample of the at least one prediction block in the current encoding block includes: a step of dividing the current encoding block into a first prediction block and a second prediction block; a step of using a prediction mode in a screen of the first prediction block derived from a surrounding block of the first prediction block to generate a prediction sample of the first prediction block; and a step of determining a prediction mode in a screen of the second prediction mode based on DIMD mode information or prediction mode information in the screen of the second prediction block, and using the determined prediction mode in the screen to generate a prediction sample of the second prediction block.
Patent KR-20190030145-A (KR)
Title: dampener of a sliding type windows and doors
Inventor: CHOI KYUNG HO
IPC: E05F5/00
Filed: 2018-01-16
Abstract: The present invention relates to a dampening device for a sling window or door that can dampen impact generated when the window or door is closed, by a simple structure. The dampening device includes a roller unit (31) built in a guide groove (16) formed on an upper end of a window/door frame (12) and has a deceleration roller (33) rolling along a guide rail (14) and a resilient member (34) for resiliently supporting the deceleration roller (33); and a guide unit (32) extending on the guide rail (14) of the window/door frame (10) by a predetermined length, and having an inclined portion (37) inclined on one end, along which the deceleration roller (33) moves up and down, and a horizontal extending portion (38) horizontally extending from an upper end of the inclined portion to decelerate the deceleration roller (33) according to application of a pressing force from the resilient member (34).
Patent KR-20190087194-A (KR)
Title: Landscape architecture system using water circulation
Inventor: CHOO CHEOL MIN
IPC: E02B3/02
Filed: 2018-01-16
Abstract: The present invention relates to a landscaping system using water circulation, capable of pumping water of a river and circulating the water in a predetermined route. According to the present invention, the landscaping system using the water circulation includes: a water circulation flow path for providing a circulation route for the water pumped from a river, stream, or lake; an installation unit maintaining a fixed position by being installed in the river, stream, or lake; a rotation water turbine installed in the installation unit to rotate by at least the water flow of the river, stream, or lake; a circulation water turbine installed to be opposite the rotation water turbine based on the installation unit and synchronizing and rotating with the rotation water turbine; a bucket forming the circulation water turbine and providing an accommodation space of water, wherein a part of at least a side of the bucket is open; a cover installed to be adjacent to the bucket and shielding an opening unit; and one or more discharge holes discharging the water accommodated in the bucket to the water circulation flow path by being formed in the cover, wherein one or more discharge holes are formed at a position between the rotation center of the circulation water turbine and the water surface. According to the present invention, the landscaping system using water circulation can pump and circulate water by efficiently using the water flow of the river or stream.
Patent KR-20190087710-A (KR)
Title: Light emitting device package
Inventor: YOON SUK BUM
IPC: H01L33/62
Filed: 2018-01-17
Abstract: The present invention provides a light emitting element package capable of increasing light extraction efficiency, electrical characteristics, and reliability. According to an embodiment of the present invention, the light emitting element package comprises: a body including an upper surface, a lower surface, and an opening unit passing through the upper surface and the lower surface; and a light emitting element arranged in the body and including a first bonding unit and a second bonding unit. The first bonding unit and the second bonding unit are exposed at a lower surface of the opening unit. A width of an upper surface of the opening unit can be provided to be greater than the width between the first bonding unit and the second bonding unit. According to an embodiment of the present invention, the first and second bonding units are arranged in a lower surface of the light emitting element. A lower surface of the first and second bonding units can be arranged to be lower than the upper surface of the opening unit. The first and second bonding units can be arranged in the opening unit.
Patent KR-20190049328-A (KR)
Inventor: PARK KYUNG HWA
IPC: H01L21/56
Filed: 2018-01-17
Abstract: The present invention relates to a recycling method for a semiconductor package, a recycling semiconductor package and a jig therefor. The recycling method for a semiconductor package includes: a step of collecting the semiconductor package to be recycled; a step of loading the plurality of collected semiconductor packages on a jig having a plurality of openings having a size corresponding to the semiconductor chip package; a step of remolding a molding surface of the semiconductor package loaded on the jig; and a step of sawing the remolded semiconductor package, wherein the increase in the thickness of the semiconductor package due to remolding is 50 to 1000 μm.
Patent KR-20200067236-A (KR)
Title: Laser spectroscopic inspection method and laser spectroscopic inspection apparatus
Inventor: YOKOBAYASHI TAKAYASU
IPC: G01N21/25
Filed: 2018-01-24
Abstract: The present invention is to suppress the decline of analysis precision by reflected light, thereby increasing the precision in repeated measurement. An inspection beam (R1) irradiated from a light transmission source (22A) penetrates outer walls (Bwi, Bwo) of a container (B), which accommodates a gas to be analyzed, and is received by a detector (23A). The outer walls (Bwi, Bwo) of the container (B), through which the inspection beam (R1) penetrates, are arranged to form incident angles (θ1, θ2) against a perpendicular of an orthogonal plane of a beam axis (Ro). The moving direction of the reflected light, which is reflected by colliding against the surface and the rear surface of the outer walls (Bwi, Bwo), is deviated from the beam axis (Ro) to exclude or reduce the reflected light received by the detector (23A).
Patent KR-20180014119-A (KR)
Inventor: YEOM BOK CHUL
IPC: B01D21/01
Filed: 2018-01-25
Abstract: The present invention relates to a method for manufacturing a coagulant for water treatment with improved fluorine removal ability, and a coagulant for water treatment manufactured thereby. The method comprises: reacting aluminum hydroxide and hydrochloric acid at a specific ratio to prepare aluminum chloride; and mixing and reacting aluminum sulfate at a specific ratio under proper conditions to prepare aluminum chloride as a coagulant for water treatment. Accordingly, fluorine removal ability can be improved.
Patent KR-20190093089-A (KR)
Title: Method for Providing Parking Payment by using Conversational Mode Device for Vehicles and User Mobile Device
Inventor: LEE DONG SEOB
IPC: B60H3/00
Filed: 2018-01-31
Abstract: In a method for providing a parking payment service using an air purifier and a user wireless terminal, an operation server maps device intrinsic information, intrinsic identification information, and vehicle information and stores the same in a designated storage medium, checks parking payment information, performs an authentication process, receives transmitted information, performs a parking payment process, and allows parking payment result information to be outputted by audio.
Patent KR-20180016453-A (KR)
Inventor: MURASAKI TAKUYA
IPC: B29C33/02
Filed: 2018-02-02
Abstract: Provided are a tool, which has excellent corrosion resistance on a surface of a cooling hole, and a manufacturing method thereof. The tool comprises: a working surface; and a cooling hole through which cooling water passes. The surface of the cooling hole, which comes in contact with the cooling water, has a magnetite layer. The manufacturing method of the tool having the working surface and the cooling hole enabling cooling water to pass comprises the following steps of: preparing the tool having the cooling hole; performing oxidation treatment by exposing the tool to steam at 480-600°C; and forming a magnetite layer on a surface of the cooling hole, which comes in contact with cooling water.
Patent KR-20190096743-A (KR)
Title: Method for Correcting User's Golf Swing Posture by using Multiple Sensor Device of the Four
Inventor: KIM JAE HYUNG
IPC: A63B24/00
Filed: 2018-02-09
Abstract: The present invention relates to a method of correcting a user′s golf swing posture by using four multiple sensor devices. According to the method of the present invention, an application on the user′s wireless terminal recognizes sensing information sensed from four sensor devices including: one hand sensor device which can be provided in the glove of any one hand of the user; two foot sensor devices which can be provided in the user′s footwear or insole; and one club sensor device which can be provided in the user′s golf club, wherein through comparative analysis with professional golfer′s sensing information that matches the recognized sensing information, swing posture correction information for correcting the swing posture of the user to the swing posture of a professional golfer having similar physical conditions of the user is generated. Accordingly, the present invention permits the user to perceive their swing posture anytime and anywhere, without any particular manipulation or input.
Patent KR-20180101212-A (KR)
Inventor: MU SEON RYU
IPC: B32B27/08
Filed: 2018-02-27
Abstract: The present invention provides a decoration film which sequentially includes a hard coating layer, a printing layer, and a base material layer, and includes a concave-convex pattern. The base material layer includes a cured mixed resin composition, wherein the mixed resin composition contains: a first resin comprising an acrylonitrile-butadiene-styrene (ABS) copolymer; a second resin comprising a thermoplastic olefin resin; and a third resin comprising a styrene-butadiene-styrene (SBS) copolymer or a derivative thereof. The present invention also provides a method for preparing the decoration film. The decoration film can be applied to injection-molded products with various shapes.
Patent KR-20190102884-A (KR)
Title: The method for providng reward using integrating shopping cart service
Inventor: IM HYEONG DO
IPC: G06Q30/02
Filed: 2018-02-27
Abstract: Disclosed is a method for providing rewards using an integrated shopping cart service. According to an embodiment, a rewards providing method for providing user-customized rewards with respect to a product sold in a shopping mall comprises the steps of: acquiring information on a wish product which is highly likely to be purchased by a user among products sold in the shopping mall; acquiring a purchase pattern and a payment pattern of the user; determining a reward target product among the wish product information based on the purchase pattern of the user; determining a reward provider who is to provide a reward based on the payment pattern of the user; and determining a method of the reward to be provided to the reward target product by the reward provider based on at least one of the purchase pattern and the payment pattern.
Patent KR-20180027470-A (KR)
Inventor: KIM JONG HO
IPC: H04N19/593
Filed: 2018-02-28
Abstract: An image decoding method using a quad tree structure according to an embodiment of the present invention includes the steps of: decoding integrated code block flag information in an encoding unit; decoding a division information flag based on the size information of a conversion unit and the integrated code block flag information; and decoding the code block flag information of the conversion unit if the conversion unit is not additionally divided based on the division information flag. In the step of decoding the division information flag, the division information flag can not be decoded if there is not a conversion coefficient of the conversion unit. Therefore, encoding and decoding efficiency can be improved and complexity can be reduced.
Patent KR-20190105781-A (KR)
Title: charging system using household electric outlet
Inventor: SHON JIN HYUN
IPC: B60L50/50
Filed: 2018-03-06
Abstract: The present invention relates to a charging system, which uses household electricity relatively easy to be installed in an electric vehicle charging system, and provides an outlet implemented with a minimum circuit required for billing and charging in order that mass installation is possible. In addition, the charging system is low speed charging, but designed to allow easy charging anywhere by securing maximum user accessibility.
Patent KR-20190107468-A (KR)
Title: control method of bath carrier for severely disabled person capable of bath posture control
Inventor: HAN YONGKWON
IPC: A61G7/10
Filed: 2018-03-12
Abstract: The present invention relates to a method for controlling a bath carrier for a severely disabled person, capable of controlling a bath posture, which calculates a body motion range in accordance with physical characteristics of a patient due to a disorder or injury, and adjusts a bed to change a bath posture of the patient corresponding thereto. The method for controlling a bath carrier for a severely disabled person, capable of controlling a bath posture to change a bath posture in accordance with the physical characteristics of the patient after transferring a bed on which the patient lies to a bathtub, comprises: an input step of receiving physical characteristics of a patient to record the same in a database; a calculation step of calculating a body motion range in accordance with the received physical characteristics of the patient; an approval request step of requesting an attending doctor for an approval for the calculated body motion range; and a bath posture control step of adjusting a bed to change a bath posture of the patient in the body motion range approved by the attending doctor.
Patent KR-20190108788-A (KR)
Title: Memory system and operation method thereof
Inventor: LEE JONG MIN
IPC: G06F9/48
Filed: 2018-03-15
Abstract: The present invention relates to a memory system for supporting merge operation, and to an operating method for the memory system. The memory system comprises: a non-volatile memory device including a plurality of memory blocks which separately include a plurality of pages; a volatile memory device temporarily transmitting data transmitted between a host and the non-volatile memory device; a free exclusive flag corresponding to the entry/exit state of a free exclusive mode; a host controller processing a first operation in an interval from the host, while delaying the processing of the first operation in an entry section of the free exclusive mode capable of identifying the value of the free exclusive flag; and a memory controller processing a second operation in an interval from the non-volatile memory device, setting the value of the free exclusive flag in response to the identified result of the state of the non-volatile memory device, and exclusively using the volatile memory device for processing a merge operation during the second operation in the entry section of the free exclusive mode capable of identifying the value of the free exclusive flag. Therefore, the memory system for supporting merge operation and the operating method for the memory system can maximize the conducting performance of a merge operation.
Patent KR-20180106951-A (KR)
Inventor: SON BYOUNG KUK
IPC: H01M10/052
Filed: 2018-03-15
Abstract: The present invention relates to an electrode and a lithium secondary battery comprising the same. More specifically, an electrode including an electrode active layer is manufactured by using a structure capable of supporting the electrode active material, safety and charge/discharge characteristics of the lithium secondary battery can be improved through the morphological characteristics in which the electrode active material is supported in the structure.
Patent KR-20180114504-A (KR)
Inventor: KIM DEOG SEOUP
IPC: C10L10/08
Filed: 2018-03-23
Abstract: The present invention relates to a method for manufacturing a fuel additive, which comprises a step for reacting at least one aqueous reaction liquid selected from a group consisting of water, a polar organic compound aqueous solution, and an aqueous sodium salt solution with an alkylene glycol monoalkyl ether-based solvent having a weight average molecular weight of 50 to 250 g/mol at the temperature of from 40 to 150°C. According to the present invention, a surfactant is not used at all, water is not dispersed in a homogenizer, and is stably dispersed in liquid hydrocarbonaceous fuel, so that dilution for a long period of time is easy, the combustion efficiency is improved and exhaust gas and particulate matter (PM) discharged after combustion are reduced.
Patent KR-20190114060-A (KR)
Title: Biodegradable polymer hydrogel complex and method for producing the same
Inventor: HYOUN EE KIM
IPC: A61L27/44
Filed: 2018-03-27
Abstract: The present invention relates to a biodegradable polymer hydrogel complex and a method for producing the same. The production method may produce a biodegradable polymer hydrogel complex capable of maintaining the shape of the complex for a long time by improving mechanical properties or inhibiting hyaluronic acid degradation.
Patent KR-20180111694-A (KR)
Title: Mounting apparatuses secured to turbine airfoils of turbine systems
Inventor: KOLVICK SANDRA BEVERLY
IPC: F01D25/28
Filed: 2018-03-30
Abstract: Disclosed is a mounting apparatus (100, 200) fixed to a turbine airfoil (42, 42A, 42B) of a turbine system (10). According to the present invention, the mounting apparatus (100, 200) comprises a body unit (102, 202) at least partially disposed between first and second air foils (42A, 42B) of the turbine system (10), and a first adjustable holding unit (108, 208) formed on the first side surface (104, 204) of the body part (102, 202). The first adjustable holding unit (108, 208) comes in contact with a part of a suction side (46) of the first air foil (42A) of the turbine system (10). Moreover, the mounting apparatus (100, 200) comprises a second adjustable holding unit (120, 220) formed on the second side surface (106, 206) of the body part (102, 202) opposite to the first side surface (104, 204). The second adjustable holding unit (120, 220) comes in contact with a part of a pressure side (44) of the second air foil (42B) of the turbine system (10).
Patent KR-20190115701-A (KR)
Title: Apparatus for cutting substrate
Inventor: CHOI HAN HYOUN
IPC: H01L21/677
Filed: 2018-04-03
Abstract: According to one embodiment of the present invention, an apparatus for cutting a substrate includes: a scribing unit forming a scribing line on a substrate; and a transfer unit transferring the substrate to the scribing unit, wherein the transfer unit includes: a clamp module grasping the substrate; a support stage having a support surface on which the substrate is supported and a receiving part in which a clamp module is received; and a moving module moving the clamp module so that the clamp module is received in the receiving part.
Patent KR-20190117902-A (KR)
Inventor: JEONG SEONG HEE
IPC: G01S13/02
Filed: 2018-04-09
Abstract: The present invention relates to a radar apparatus and to an antenna device therefor. The radar apparatus provides the antenna device, which comprises two transmitting antennas disposed on both sides of a transmitting end in the horizontal direction, a second transmitting antenna disposed between the two transmitting antennas and spaced apart by a vertical distance B in a first direction perpendicular to the ground, and four receiving antennas disposed to be spaced apart by a constant horizontal distance. According to a detecting mode, by selecting two transmitting antennas among the transmitting antennas and transmitting a code-divided transmitting signal, vertical information and horizontal information on a target body can be easily obtained in a medium and long distance detecting mode and a short distance detecting mode.