baber/WOPTO huggingface dataset:
Patent KR-20190022311-A (KR)
Inventor: WATANABE MASANORI
IPC: F16H7/24
Filed: 2018-07-09
Abstract: The present invention provides a tensioner having a simple structure and capable of stabilizing the oil pressure in a pressure oil chamber. The tensioner (10) includes a pressure adjusting mechanism (50) for adjusting the oil pressure in the pressure oil chamber (11), wherein the pressure adjusting mechanism (50) includes a cylinder portion (51), a piston unit (60) installed in the cylinder portion so as to be approaching and separated from the pressure oil chamber (11), and a piston biasing unit (52, 53) for biasing the piston unit (60) toward the pressure oil chamber (11). The cylinder portion (51) and the piston unit (60) are kept in a liquid state at any position between the position where the piston unit (60) is most moved toward the pressure oil chamber (11) and the position where the piston unit (60) is most moved toward the adjustment space (12), and the piston biasing unit (52, 53) has at least two piston springs (52, 53).
Patent KR-20200005927-A (KR)
Inventor: KIM JAE CHEOL
IPC: B23K26/064
Filed: 2018-07-09
Abstract: The present invention provides a laser welding apparatus for switching a light path. According to an embodiment of the present invention, the laser welding apparatus can comprise: a first laser generation part configured to generate a first laser beam; a second laser generation part configured to generate a second laser beam; a light path switching part configured to switch a light path of the first laser beam or the second laser beam from the first and second laser generation parts in accordance with control to output the light path to a single output path; a control part configured to control the light path switching part so as to select and output a laser beam in a normal state of the laser beams of the first and second laser generation parts; and a laser welding part configured to perform welding on an object to be welded by using the laser beam output from the light path switching part.
Patent KR-20200009162-A (KR)
Title: Display device
Inventor: HEO JI HYE
IPC: H01L27/32
Filed: 2018-07-17
Abstract: According to one embodiment, a display device comprises a substrate including a display area and a non-display area, a transistor layer positioned on the substrate, a plurality of partition walls positioned on the transistor layer, a light emitting element positioned between the partition walls, and a spacer positioned in the non-display area of the substrate. The spacer comprises a spacer body positioned on the same layer as the partition wall, and a part or an entirety of the transistor layer. Therefore, the present invention is to provide the display device for preventing damage to an organic light emitting device by a mask during a manufacturing process of the display device.
Patent KR-20200012512-A (KR)
Title: Polymeric passivation layer for secondary battery electrode and secondary battery comprising the same
Inventor: YOON JEONG AE
IPC: H01M4/62
Filed: 2018-07-27
Abstract: The present invention relates to a polymer for an electrode protective layer, comprising a polymer (A) in which a monomer containing a poly(alkylene oxide) and a monomer containing a thermosetting functional group are grafted on a fluorine-based polymer. According to the present, when an electrode active material layer is coated by using the polymer and heat-cured to produce an electrode, lithium ion flow is not blocked, excellent lithium ion conductivity is exhibited, and chemical resistance to the electrolyte is high. Due to the uniformity and flexibility of the protective layer, side reactions with the electrolyte generated on the surface of the electrode active material can be suppressed to improve the voltage stability of the secondary battery.
Patent KR-20200013434-A (KR)
Inventor: PARK HYEOUNG SEOG
IPC: A23K20/20
Filed: 2018-07-30
Abstract: The present invention relates to a method for manufacturing an edible water additive for a pork pig, which uses an extract of mint and Geranium thunbergii acquired through hot water extraction to increase immunity and promote growth of the pork pig; and an edible water additive for pork pig thereof. According to the present invention, the method comprises: a pretreatment step of collecting mint and Geranium thunbergii, removing a root, and washing and drying a stem and a leaf of mint and Geranium thunbergii; a hot water extraction step of performing a hot water extraction process for the mint and Geranium thunbergii completing the pretreatment step, respectively, to acquire a hot water extract of mint and a hot water extract of Geranium thunbergii; and a posttreatment step of filtering the hot water extract of mint and the hot water extract of Geranium thunbergii to acquire a mint extract and a Geranium thunbergii extract, and mixing both extracts to acquire a mixed extract.
Patent KR-20200013454-A (KR)
Inventor: SON MIN JIN
IPC: C08L9/00
Filed: 2018-07-30
Abstract: Provided are a rubber composition for a tire sidewall which comprises raw material rubber comprising natural rubber and synthetic rubber derived from diene monomer; a wax A whose maximum carbon molecular weight distribution is 31 to 38; and a wax B whose maximum carbon molecular weight distribution is 25 to 30, and a vulcanized tire by comprising the same. According to the present invention, an external appearance of the tire can be well-formed without a luster.
Patent KR-20200005980-A (KR)
Inventor: ZHIPENG JIANG
IPC: A63B22/20
Filed: 2018-08-10
Abstract: The present invention relates to a comprehensive health device which comprises a nesting part, a main frame, a mat, a grip rod, and a resistance member. The resistance member includes two long elastic strings, one short elastic string, two small pulleys, one big pulley, and a hook. The front portion of the main frame is connected to the nesting part and the rear portion is connected to the mat. Two strands of the grip rod have an arc shape and are disposed on both left and right sides of the main frame, respectively. The two strands of grip rod are hinge-coupled to each nesting part such that an important resistance member of the health device is provided with the elastic strings and the pulleys. The magnitude of tensile strength is adjusted by adjusting the position of the hook of the elastic string. Accordingly, the comprehensive health device has a precise and simple structure, and provides a function for training arm, waist, abdominal, and breast muscles.
Patent KR-20200018944-A (KR)
Title: Road Marking System and Control Method Thereof
Inventor: LEE SUK KI
IPC: G08G1/07
Filed: 2018-08-13
Abstract: According to one aspect of the present invention, provided is a road marking system, which comprises: sign devices installed on the road to clarify a gaze of a driver; a measuring device provided on the sign device to measure the speed of a vehicle driving on the road; and a control center receiving information measured by the measuring device and controlling a plurality of the sign devices installed on the road.
Patent KR-20200023586-A (KR)
Title: Apparatus and method for automatically generating legal document
Inventor: CHO SUN HO
IPC: G06Q10/10
Filed: 2018-08-24
Abstract: The present invention relates to a device for automatically creating legal documents, which creates and provides legal electronic documents such as a contract automatically in accordance with a plurality of requirements fact information entered through a user terminal, and a method thereof. More specifically, the present invention relates to a device for automatically creating legal documents, which selects the legal documents in a form list, and inputs the requirement fact in a provided template form to create the electronic documents to show the same to a user.
Patent KR-20200026594-A (KR)
Inventor: KIM SANG SOO
IPC: G03F7/022
Filed: 2018-09-03
Abstract: The present invention relates to a photosensitive resin composition comprising: (A) an alkali-soluble resin; (B) a photosensitive diazoquinone compound; (C) a compound represented by chemical formula 1; and (D) a solvent, to a photosensitive resin film produced using the same, and to an electronic device comprising the photosensitive resin film. In the chemical formula 1, each substituent is the same as defined in the specification. In addition, the photosensitive resin composition may have excellent sensitivity by improving the developability.
Patent KR-20200028156-A (KR)
Title: Energy active regeneration device for suspension
Inventor: SEUNG HWAN JEONG
IPC: F16F9/44
Filed: 2018-09-06
Abstract: An active regenerative shock absorber of the present invention is disclosed. According to one aspect of the invention, provided is the active regenerative shock absorber, including: a cylinder which is divided into a compression chamber and a tension chamber by a piston valve; a first chamber which is connected to the tension chamber, and through which fluid in the tension chamber flows in and out; a second chamber which is connected to the compression chamber, and through which fluid in the compression chamber flows in and out; a first piston which is provided in the first chamber to reciprocate by the pressure of the fluid; a second piston which is provided in the second chamber to reciprocate by the pressure of the fluid; an interlocking member for switching the reciprocating motion of the first piston and the second piston into a rotational motion; and a motor which generates regenerative energy by rotating the interlocking member and controls a damping force.
Patent KR-20190100001-A (KR)
Inventor: KIM YEO JIN
IPC: A45D44/02
Filed: 2018-09-12
Abstract: An exemplary artificial eyelash applicator device can be provided, which can include, for example, a first handle portion including (i) a first proximal portion and (ii) a first curved applicator portion configured to magnetically hold a top artificial eyelash(es) and connected to the first proximal portion, and a second handle portion coupled to the first handle side and including (i) a second proximal portion and (ii) a second curved applicator portion configured to magnetically hold a bottom artificial eyelash(es) and connected to the second proximal portion. The first handle portion or the second handle portion can include a hinge(s), and the first handle portion or the second handle portion can be configured to rotate about the hinge(s).
Patent KR-20200030749-A (KR)
Title: Plant safety training system using dynamic process simulation results
Inventor: LEE JUHYEOK
IPC: G09B9/00
Filed: 2018-09-13
Abstract: The present invention relates to a plant safety training system, which comprises: a process simulation unit for modeling dynamic process state simulation of a plant; an accident simulation unit for providing accident result data in accordance with a process variable of the plant; and an interactive simulation unit for relaying transmission and reception of data between the process simulation unit and the accident simulation unit. The process simulation unit includes a dynamic process simulation sub-unit for receiving an accident scenario and a control condition from the interactive simulation unit, and a database for storing the process variable in accordance with the control condition for each accident scenario. The dynamic process simulation sub-unit reads the process variable in accordance with the received accident scenario and the control condition from the database to transmit the process variable to the interactive simulation unit. The interactive simulation unit provides the received process variable to the accident simulation unit. The accident simulation unit provides accident data corresponding to the process variable to the interactive simulation unit. The interactive simulation unit further displays the accident data.
Patent KR-20200033366-A (KR)
Title: Protection film, and electronic device including thereof
Inventor: OH YOUNG EUN
IPC: B32B27/36
Filed: 2018-09-19
Abstract: Provided is a protection film. The protection film is a protection film for an electronic device and comprises an adhesion layer having an adhesion surface which allows an electronic device to adhere on one surface thereof; and a film layer in contact with the other side of the adhesion layer and comprising at least one member. A thickness of the adhesion layer satisfies a first mathematical formula, z <= (5.1x + 57.4)ln(y) - 14.7x + 140.5). In the formula, z is a thickness (μm) of the adhesion layer, x is a modulus (GPa) of the one member of the film layer, and y is the total thickness (μm) of the film layer. According to the present invention, excellent durability of the protection film can be implemented.
Patent KR-20200039293-A (KR)
Title: Eco-friendly fishing pendulum
Inventor: KWON KI HWAN
IPC: A01K95/00
Filed: 2018-10-05
Abstract: The present invention relates to a weight-adjustable environmentally-friendly fishing sinker. A technical objective of the present invention is to use an environmentally-friendly material, such as stainless steel, titanium, steel, ceramic, and the like, as a material of a fishing sinker and form the fishing sinker made of the environmentally-friendly material in a single assembly to be assembled/disassembled to enable a user to selectively adjust the weight of the fishing sinker as necessary regardless of an enjoying fishing genre, thereby preventing negative effect such as damage to natural environments, destruction of ecosystems, and the like and solving an economic efficiency degradation problem due to purchase of the fishing sinkers by each size. According to the present invention, the weight-adjustable environmentally-friendly fishing sinker comprises: a reception and fixing pendulum having a weight member reception hole formed therein; a weight member fixing device including a finishing fixing device and a member coupling rod, wherein the member coupling rod protrudes from the lower surface of the weight member reception hole to the upper surface of the same to be coupled; a plurality of weight adjustment members inserted into and stacked on the outer diameter part of the member coupling rod and received in and coupled to a weight member fixing hole; and an upper finishing pendulum forming a fishing gear connection ring and a rod coupling hole and coupling the rod coupling hole to a protruding end part of the member coupling rod to finish the upper surface of the reception fixing pendulum.
Patent KR-20190103925-A (KR)
Title: Method, terminal and server for charging. vehicle
Inventor: PARK JI HO
IPC: B60L50/50
Filed: 2018-10-11
Abstract: The present invention relates to a terminal, a server, and a method for charging a vehicle. The server for charging A vehicle receives information on a user through the terminal, determines whether the user is a member based on the information on a user, checks the prepaid amount for a user′s account, if the user is a member, transmits a charging start command to the terminal, determines a charging cost when the charging of the vehicle is completed, and then subtracts the charging cost from the prepaid amount.
Patent KR-20190041949-A (KR)
Title: Radar sensing with interference suppression
Inventor: MELZER ALEXANDER
IPC: G01S7/28
Filed: 2018-10-12
Abstract: The present specification describes a method for processing radar data. According to an embodiment of the present invention, the method comprises following steps: calculating a range map based on a digital radar signal received from a radar receiver, wherein the range map includes a plurality of discrete time values and spectrum values for a plurality of discrete frequency values, and each of the spectrum values is represented by at least first parameters; and applying an operation to the first parameters at least in the range map for at least one discrete frequency value to smooth or analyze at least a portion of the range map.
Patent KR-20200041608-A (KR)
Title: A saxophone mouthpiece mainly including ebonite and manufacturing method therefor
Inventor: KWAK MIN JOO
IPC: C08L53/00
Filed: 2018-10-12
Abstract: According to the present invention, a saxophone mouthpiece containing ebonite as a main component includes: 82 parts by weight of styrene-ethylene-butylene-styrene (SEBS); and less than 18 parts by weight of an inorganic copolymer containing sulfur (S), titanium (Ti), and copper (Cu). The present invention can remarkably simplify a process of hydrogenating the SEBS to reduce manufacturing time and costs, and can provide a basic material which has improved processability while maintaining proper hardness optimized for a mouthpiece, dimension stability, chemical resistance, sterilization properties and reduced toxicity.
Patent KR-20200041651-A (KR)
Inventor: AHN JONG WOOK
IPC: B05B13/02
Filed: 2018-10-12
Abstract: The present invention relates to a coolant nozzle apparatus for a machine tool. A ball unit (31) of a nozzle (30) is constrained or released by a sleeve (40) according to rotation in the direction of coupling the sleeve (40) to a connector pipe (20) or rotation in the direction of releasing the sleeve (40) from the connector pipe (20). When restraint of the ball unit (31) is released by the sleeve (40) is released, free rotation of the nozzle (30) is possible. After angle adjustment of the nozzle (30) is completed, the rotation of the nozzle (30) may be restrained through the restraint of the ball unit (31) by the sleeve (40).
Patent KR-20180117577-A (KR)
Inventor: OSAKA HARUE
IPC: F21Y105/00
Filed: 2018-10-18
Abstract: According to the present invention, provided is a novel substance with which an increase in life and emission efficiency of a light emitting element can be achieved. A carbazole compound having a structure represented by general formula (G1) is provided. As each of substituents (R^1, R^2, Ar^3, and α^3) in general formula (G1), a substituent which makes a HOMO level and a LUMO level of a compound deep and shallow, respectively is used wherein the bonding number of the substituent is substituted with hydrogen. Further, as each of the substituents (R^1, R^2, Ar^3, and α^3) in general formula (G1), a substituent which makes a band gap (Bg) and the T1 level of a compound wide and high, respectively is used wherein the bonding number of the substituent is substituted with hydrogen.
Patent KR-20200044330-A (KR)
Inventor: WOO HYUN BO
IPC: A47G25/12
Filed: 2018-10-19
Abstract: The present invention relates to an umbrella stand capable of saving water, which comprises: a plastic bucket which can hold umbrellas; and a rubber hose to be connected under the bucket. Therefore, the umbrella stand of the present invention saves but not wasting water and can be made into recycled products, thereby having an effect of resources recycling.
Patent KR-20200044378-A (KR)
Title: Selector inserted memory device
Inventor: YU WOO JONG
IPC: H01L45/00
Filed: 2018-10-19
Abstract: The present invention provides a memory element capable of minimizing a power loss and implementing a stable memory operation. The memory element of the present invention includes: a first electrode disposed on a base substrate; a second electrode disposed to face the first electrode on the upper part of the first electrode; a first insulating layer disposed on the first electrode to expose a part of the first electrode; a floating gate disposed on the first insulating layer while being interposed between the first electrode and the second electrode; a second insulating layer disposed on the upper part of the first insulating layer to seal the floating gate and expose a part of the first insulating layer adjacent to the exposed part of the first electrode; and a semiconductor pattern having one end making contact with the exposed first electrode and an opposite end of the one end making contact with the second electrode, and including a first semiconductor area extending from the second electrode to the first insulating layer and a second semiconductor area extending from the first semiconductor area to the first electrode to cover an exposed surface of the first insulating layer.
Patent KR-20200044516-A (KR)
Inventor: KIM YOUNG OK
IPC: B29C63/10
Filed: 2018-10-19
Abstract: The present invention provides a method for manufacturing high-rigidity and high-strength composite resin material continuously, which includes attaching a first coil including a continuous fiber-reinforced thermoplastic (CFT), a wire and a second coil successively to a longitudinal material made of a long fiber thermoplastic (LFT) in different directions. Thus, it is possible to reinforce the rigidity and strength through the LFT and CFT and to reinforce the rigidity and strength in all directions through the directional characteristic of different directions. In addition, it is possible to provide the high-rigidity and high-strength composite resin material with desired and controlled rigidity and strength through the number of the first coil and the second coil wound at once, diameter of the first coil and that of the second coil, or the like.
Patent KR-20190046673-A (KR)
Inventor: JANG YONG SOON
IPC: E02D31/02
Filed: 2018-10-24
Abstract: The present invention provides an EVA sheet structure of an integrated waterproof sheet, in which an integrated waterproof sheet is formed by thermally bonding an EVA sheet having drainage protrusions and non-woven fabric such that underground water at a stable stage of excavation is normally drained to a lower part of an arch, without remaining, by the drainage protrusions while being adapted to drainage of the underground at an initial stage of the excavation. Specifically, firstly, the present invention forms a central thermal bonded surface section long in a longitudinal direction at the center in the short width direction of the EVA sheet and forms multiple thermal bonded surface sections symmetrically on both sides from the central thermal bonded surface section to be spaced at regular intervals to increase the attachment area, thereby having an attachment strength increase function in accordance with the increase of the attachment area in order to solve a problem of separation from the non-woven fabric caused by spot bonding of the conventional integrated waterproof sheet. Secondly, the present invention fills drainage protrusion cells (cf) in a gap between the thermal bonded sections wherein the gap is not thermally bonded, whereas unit set cells (U) are formed with longitudinal and traverse drains (B, D) surrounding four sides of the drainage protrusion cells (cf) and micro inducing water path recesses (b) are formed between the drainage protrusions of the drainage protrusion cells (cf) to increase water connection cross section through multiple drainage paths, thereby having a drainage function much more added to the EVA sheet structure.
Patent KR-20200048206-A (KR)
Inventor: LEE DONG WOO
IPC: A47B13/02
Filed: 2018-10-29
Abstract: The present invention relates to a system furniture and, more specifically, to a system furniture used for various purposes, which can be transformed from furniture with the form of a bookcase or a cabinet to be used as a desk or a bed to increase functionality, and can be stably maintained without spilling or falling of contents in a transforming process so as to increase usability and thus, secure product competitiveness. According to the present invention, the system furniture comprises: a box-shaped body having an accommodation space therein, forming the outside, and having an open front portion; a rotating frame in which both sides of a lower end thereof are rotatably coupled to both inner ends of a lower end of the box-shaped body, and which is provided to be accommodated in the accommodation space of the box-shaped body; a drawer part and a shelf part respectively configured in a predetermined region inside a front portion of the rotating frame; a desk unit configured on one side of the front portion of the rotating frame to be drawn in and drawn out, and forming a desk shape when drawn out of the rotating frame; a bed unit configured in a rear portion of the rotating frame; and one or more fixing members configured between the box-shaped body and the rotating frame to fix the state in which the rotating frame is accommodated in the box-shaped body.