baber/WOPTO huggingface dataset:
Patent KR-20200009377-A (KR)
Title: Method for estimating deformation degree of endoscope by tendon-based actuating system and system using the same
Inventor: KANG TAE HUN
IPC: A61B1/008
Filed: 2018-07-18
Abstract: The present invention provides a method for estimating a twisting degree of the end of an endoscope by a tendon driving method for accurate control of the end of the endoscope. The method estimates a twisting degree at the end of an endoscope driven by a tendon method by using a computer. The method comprises: a step of estimating a first twisting degree by a gap between wire penetration holes formed on a plurality of spacers arranged in the longitudinal direction of the endoscope and a wire passing through the wire penetration holes; a step of using a normal force applied to the wire by a movement of the end of the endoscope on which a surgical instrument is arranged and the spring constant of the wire extended from the root of the endoscope to the end of the endoscope to estimate a second twisting degree by sagging of the wire; and a step of using the first and the second twisting degree to estimate the overall twisting degree at the end of the endoscope.
Patent KR-20200011691-A (KR)
Inventor: LEE JE HOON
IPC: H01M10/0565
Filed: 2018-07-25
Abstract: The present invention relates to a polymer electrolyte and a manufacturing method thereof. More specifically, it is possible to produce a polymer electrolyte membrane having excellent ionic conductivity and low-crosslinking properties using a crosslinkable reversible addition fragmentation chain transfer polymerization agent (RAFT agent).
Patent KR-20200011829-A (KR)
Inventor: KANG KYUNGMIN
IPC: G06F9/445
Filed: 2018-07-25
Abstract: The present invention relates to an electronic apparatus. The electronic apparatus comprises: a storage unit; and a processor configured to execute a first execution code based on first setting information in response to an execution event of a program including the first execution code and the first setting information stored in the storage unit, update the program by replacing the first execution code and the first setting information with a second execution code and second setting information in response to an update event of the program, and update the first setting information to the second setting information while maintaining the first execution code in response to an update event of the first setting information. Accordingly, software update of the electronic apparatus can be performed quickly and efficiently.
Patent KR-20200012470-A (KR)
Title: Ink composition, organic light emitting device using the same and method of manufacturing the same
Inventor: JUNG JI YOUNG
IPC: H01L51/00
Filed: 2018-07-27
Abstract: The present invention relates to an ink composition, to an organic light emitting device using the same, and to a production method thereof. The ink composition comprises a first solvent represented by chemical formula 1 and a compound represented by chemical formula 2. The present invention can ensure ink processability, dryness, and film flatness at the same time by applying solvents of specific chemical structural formulas to an ink.
Patent KR-20200014037-A (KR)
Title: Sterilization and dust collect device, and home appliance including the same
Inventor: CHULWOO PARK
IPC: B03C3/38
Filed: 2018-07-31
Abstract: A sterilizing and dust collecting apparatus according to an embodiment of the present invention comprises: a tubular housing having an inlet and an outlet; a charged portion formed inside the housing; and a dust collecting portion formed between the charged portion and the outlet, wherein the charged portion comprises at least one ultraviolet light emitting diode and an emitter that emits electrons based on ultraviolet light emitted from the at least one ultraviolet light emitting diode. The present invention can improve sterilizing performance for microorganisms.
Patent KR-20200014068-A (KR)
Title: Active air flap capable of opening during fault
Inventor: KIM HYUN AH
IPC: F16H1/14
Filed: 2018-07-31
Abstract: The present invention relates to an active air flap assembly for a vehicle capable of opening when broken, which is manually opened even when broken to allow air required when driving to flow into an engine room. According to the present invention, the active air flap assembly for a vehicle capable of opening when broken operates an air flap installed on an air inlet (11) formed on a radiator grill (10) to allow cooling air to flow into an engine compartment of a vehicle or block the cooling air. The air flap includes a flap plate (21) which is installed in a spread state to close the air inlet (11), and opens the air inlet (11) while being wound when operated by a user.
Patent KR-20200015209-A (KR)
Inventor: CHUNG KOOK CHAE
IPC: C01B32/05
Filed: 2018-08-03
Abstract: An objective of the present invention is to provide a method and system for manufacturing iron nitride nanopowder, the method and system which minimize oxidation of iron powder, and do not allow powder to be formed to be coarsened. The present invention relates to a method for manufacturing iron nitride nanopowder in the system including a plasma arc generation means which melts and evaporates an iron base material disposed between the electrodes by heat of the plasma arc by generating plasma arc between electrodes facing each other, and a reaction chamber which accommodates the electrodes of the plasma arc generation means and forms a space for forming the iron nitride nanopowder. The method according to the present invention comprises: an atmosphere formation step of injecting an inert gas into the vacuum atmosphere after forming a vacuum atmosphere by disposing the iron base material between the electrodes in the reaction chamber and depressurizing the reaction chamber; an iron powder formation step of allowing an iron nanopowder to be formed on the inner surface of the reaction chamber by cooling an inner surface of the reaction chamber while evaporating the iron base material by applying power to the electrodes, thereby generating the plasma arc; and a nitriding step of injecting ammonia gas or nitrogen into the reaction chamber and dissociating the ammonia gas or nitrogen such that the iron nitride nanopowder is formed by a reaction between nitrogen and the iron nanopowder.
Patent KR-20200015994-A (KR)
Title: Apparatus for punching electrode plate of battery
Inventor: LEE JAE WOOK
IPC: B26D7/01
Filed: 2018-08-06
Abstract: Disclosed is an apparatus for punching an electrode plate for a battery, which is provided to solve a technical problem wherein a coating layer is separated from an electrode current collector due to a protrusion provided in a die. To this end, the apparatus for punching the electrode plate for the battery comprises: a die supporting an electrode plate composed of an electrode current collector and a coating layer from the bottom; a stripper disposed on an upper portion of the die and vertically elevated and lowered to fix the electrode plate between the die and the stripper; and a punch punching an electrode plate portion protruding out of one side surface of the die and the stripper from the electrode plate fixed between the die and the stripper, wherein the die has a protrusion protruding at a certain height in an upward direction from an end portion of a top surface adjacent to one side surface.
Patent KR-20200018916-A (KR)
Title: Stay Vane for Francis Turbine for Generation of Hydroelectric Power
Inventor: PARK JOON SIK
IPC: F03B3/18
Filed: 2018-08-13
Abstract: The present invention relates to a stay vane of a Francis turbine for hydroelectric power generation, which reduces vibration due to an abnormal flow and a pressure pulsation by reducing the size of a Kalman vortex through a change in the shape of a trailing edge of the stay vane, and can solve a problem of mechanical equipment caused due to vibration. The stay vane of a Francis turbine for hydroelectric power generation according to the present invention has a streamlined airfoil shape from a leading edge to the trailing edge. The trailing edge has a shape in which an upper surface (pressure side) is cut rearward at a certain angle to be inclined downward.
Patent KR-20200021010-A (KR)
Title: Refillable high viscosity fluid pump dispenser
Inventor: SON HYEONG KEUN
IPC: B05B11/00
Filed: 2018-08-16
Abstract: Disclosed is a refillable high viscosity fluid pump dispenser. According to the present invention, the refillable high viscosity fluid pump dispenser comprises: a housing storing contents in an inner space and having a pumping part extracting the contents; a head unit disposed on the housing to be elevated, pressing the pumping part when descending, and having a discharge part for discharging the contents stored in the housing; a guide unit mounted between the housing and the head unit; and an outer unit surrounding the housing and the guide unit and sliding by the guide unit in accordance with the elevation of the head unit.
Patent KR-20200020254-A (KR)
Title: Pinning layer composition
Inventor: Kang na na
IPC: G03F7/004
Filed: 2018-08-16
Abstract: The present invention relates to a pinning layer composition and, more specifically, to a pinning layer composition, which effectively secures a desired cross-linking degree through a low temperature process, enables uniform thin film formation due to excellent coating properties, has high adhesion to a substrate, and is capable of forming a pinning layer having low reactivity to a neutral brush layer.
Patent KR-20190022354-A (KR)
Inventor: TARUTANI ATSUYOSHI
IPC: H01M2/16
Filed: 2018-08-21
Abstract: The present invention provides a polyethylene powder, a sintered porous sheet, an adsorption buffer material, and a separator for a battery, which have excellent fluidity and can obtain sintered molded articles with reduced falloff of raw material particles during sintering molding. The polyethylene powder having: a specific surface area of greater than 0.80 m^2/g and 2.00 m^2/g or less, obtained by a BET method; a pore volume of greater than 0.90 mL/g and 1.50 mL/g or less, obtained by a mercury injection method; a number of pixels of the hyperchromic regions of 80 gradations or fewer in the color tone 256 steps of 5 to 50% of the total number of pixels, when a particle surface image photographed by an electron microscope is analyzed by a gray scale shading histogram; a viscosity average molecular weight of 100,000 to 10,000,000; and an average particle diameter of 100 to 300μm.
Patent KR-20190021182-A (KR)
Inventor: CHO YOON GYUNG
IPC: F04C2/08
Filed: 2018-08-22
Abstract: The present invention relates to a method for determining a heat dissipation material dispensing device. According to an aspect of the present invention, a method for determining a heat dissipation material dispensing device comprises the following steps of: detecting an inner material of the dispensing device from the heat dissipation material discharged from the dispensing device; and determining suitability of the dispensing device on the basis of the amount of the detected inner material.
Patent KR-20200024614-A (KR)
Title: A Laundry Apparatus
Inventor: JAEHYUK JANG
IPC: H03H1/00
Filed: 2018-08-28
Abstract: The present invention relates to a clothing treatment apparatus having an induction heater. The present invention provides the clothing treatment apparatus comprises: a cabinet; a tub provided inside the cabinet; a drum provided inside the tub; the induction heater provided in the tub and induction heating the drum; a main controller controlling the drum; an induction heater control part for controlling the induction heater; and a noise filter electrically connected to the main controller and the induction heater control part, and performing noise filtering. According to the present invention, there is an advantage that the cooling performance of the induction heater control part can be improved.
Patent KR-20200026569-A (KR)
Title: Display apparatus
Inventor: DOHYUNG KIM
IPC: H05K3/32
Filed: 2018-09-03
Abstract: According to the present invention, a display device comprises: a substrate including a display area having a plurality of pixels and a pad area having at least one pad electrode; a protective layer covering the edge of the pad electrode while covering the display area; a first encapsulation layer covering the protective layer on the display area; a second encapsulation layer additionally covering the protective layer on the pad area while covering the first encapsulation layer; and a third encapsulation layer covering the second encapsulation layer on the display area. Thus, the protective layer can be selectively patterned without adding a separate mask process.
Patent KR-20200026605-A (KR)
Title: Cable for transmitting information of driving of vehicle connecting DTG to vehicle and method for transmitting information of information of vehicle thereof
Inventor: LEE GUI SUN
IPC: H01R24/60
Filed: 2018-09-03
Abstract: According to an embodiment of the present invention, provided is a cable for transmitting driving information of a vehicle by connecting a digital driving recorder and the vehicle, and a method for transmitting the driving information. The cable comprises: a PCB with a groove layer formed on an outer circumference of the vehicle for a plurality of different driving information to connect cables according to the driving information from the vehicle; and a plurality of pins connected to the digital driving recorder by forming the same number of groove layers corresponding to both sides of the PCB for each groove layer corresponding to the groove layer by the PCB. The cable and the method for transmitting driving information connect a vehicle with the digital driving recorder and transmit driving information such as vehicle speed, RPM, brakes, etc.
Patent KR-20200030882-A (KR)
Inventor: HWANG JUNG YEON
IPC: G06K9/00
Filed: 2018-09-13
Abstract: Disclosed are a face recognition apparatus and a method thereof. According to one embodiment of the present invention, the face recognition apparatus comprises: a light projection unit performing setting for a type of light to be projected on the face of a target and projecting the light to be projected on the face in accordance with the setting; an image scan unit scanning the face to generate a face image and obtaining a pattern of the light projected on the face from the face image; and an image verification unit analyzing the pattern of the light to verify a three-dimensional shape and liveness of the face image.
Patent KR-20200031804-A (KR)
Title: the improved farming cages structure for variable lifting control
Inventor: UENO MIRAI
IPC: A01K61/65
Filed: 2018-09-17
Abstract: The present invention provides an improved cage structure capable of variable buoyancy adjustment, which is for a cage farming of marine organisms including fish. The improved cage structure capable of variable buoyancy adjustment comprises: a cage coupling unit (100) in which marine organisms are raised; a buoyant pipe (200) which is installed in a lower part of the cage coupling unit (100); a buoyant hose fixing buoyant body (400) which is connected to the buoyant pipe (200) through a buoyant hose (300) and floats on water; a main rope (MR) which forms a polygonal grid under water; an anchor (AC) which is diagonally connected to a corner of the main rope (MR) through a rope (R) to be fixed to a seabed; a main buoyant body (500) which is vertically connected to the corner of the main rope (MR) through the rope (R) to float on water; and a clearance rope (SR) which connects the corner of the main rope (MR) to a corner of the cage coupling unit (100). In ordinary times, the cage coupling unit (100) is sunk underwater by a self-weight, and when air is introduced to the buoyant hose (300) connected to the buoyant hose fixing buoyant body (400), the air is introduced to the inside of the buoyant pipe (200) such that the cage coupling unit (100) floats on water by means of buoyancy.
Patent KR-20190032222-A (KR)
Title: Adhesive for display
Inventor: TERADA Kiwamu
IPC: G02F1/1339
Filed: 2018-09-17
Abstract: The present invention provides an adhesive for a display, having high sensibility on light and sufficiently hardened by light of low energy. The adhesive for a display also has high hardening performance even in a part which the light not sufficiently reaches. The adhesive for a display contains a component (A) which is a photopolymer initiator; and a component (B) which is a photopolymer composite. The photopolymer initiator indicates a substituent indicated by the following formula (1) (In the following formula (1), X indicates a residue in which n numbers of hydrogen atoms are removed from a saturated hydrocarbon including a ring structure, or in the following formula (1-1), R_8 indicates alkylene or arylene. R_9 indicates alkyl of 1 to 4 of carbon or hydrogen atoms. Y indicates oxygen atom or sulfur atom.) In a case where X is a residue in which n numbers of the hydrogen atoms are removed from saturated hydrocarbon including the ring structure, n indicates a whole number of 1 to 6. In a case where X is indicated by the following formula (1-1), n indicates 1. R_1 to R_7 indicates the predetermined substituent.
Patent KR-20200034281-A (KR)
Title: Camera devices with heat dissipation structure
Inventor: JEONG HA DAE
IPC: G03B17/55
Filed: 2018-09-21
Abstract: Disclosed is an image photographing apparatus. According to the present invention, the image photographing apparatus comprises: an imaging element module mounted with a lens barrel and an imaging element which senses an image from light passing a lens group in the lens barrel; and an external housing in which the imaging element module is embedded. The image photographing apparatus comprises an imaging element substrate embedded in the external housing and having a circular or polygonal hole in the center, and a radiator panel forming a ridge part in a size corresponding to a hole of the imaging element substrate. The ridge part passes through the hole and directly contacts the back side of the imaging element in front of the imaging element substrate, and the edge of the radiator panel is in directly contact with the external housing, so that the heat generated in the imaging element is absorbed by the radiator panel and is radiated to the outside through the external housing.
Patent KR-20200036565-A (KR)
Inventor: HWA SUNG HYE
IPC: A61B5/00
Filed: 2018-09-28
Abstract: The present invention relates to a three-dimensional skin scan method and, more particularly, to a three-dimensional skin scan method for analyzing and diagnosing skin by performing three-dimensional modelling on a face and the like. According to an embodiment of the present invention, the three-dimensional skin scan method comprises the steps of: obtaining a two-dimensional image of skin by using a camera; and modeling the two-dimensional image by using a predetermined algorithm, wherein the modeling step includes the following steps of generating a phase shift map, removing a background and performing height transformation based on data that resolves the ambiguity of the phase shift map and phase map data of a reference surface to generate a three-dimensional image.
Patent KR-20180113946-A (KR)
Inventor: PARK SOYOUNG
IPC: H01L21/02
Filed: 2018-10-04
Abstract: The present invention provides an apparatus for treating a substrate. According to one embodiment of the present invention, the apparatus comprises: a spin head supporting a substrate; a cup surrounding the outer circumference of the spin head; a first nozzle discharging a first chemical solution to a central region of the substrate positioned in the spin head; and a second nozzle discharging a second chemical solution having the same chemical composition as the first chemical solution between the central region of the substrate positioned in the spin head and the outer end. The second chemical solution is provided at a higher concentration or temperature than the first chemical solution.
Patent KR-20200039919-A (KR)
Inventor: HWANG YONGHWAN
IPC: H04R7/12
Filed: 2018-10-08
Abstract: A vehicle includes: a speaker outputting imaginary sound to the outside of the vehicle and converting a noise generated from the outside into energy; and a battery storing the energy converted by the speaker. An embodiment provides the vehicle, which is charged by using the noise around the vehicle as the energy of the vehicle. Therefore, the energy efficiency of the vehicle is increased.
Patent KR-20200040040-A (KR)
Title: Cosmetic composition for scrub cleansing
Inventor: YUN CHOONG HO
IPC: A61K8/92
Filed: 2018-10-08
Abstract: The present invention relates to a cosmetic composition for scrub cleansing comprising almond flour, a red ginseng extract, and a garlic extract. Thereby, the cosmetic composition for scrub cleansing of the present invention can remove dead skin with human-friendly scrub materials including almond flour and effectively remove wastes in pores by the almond oil generated at this time. Also, the cosmetic composition contains the red ginseng extract and garlic extract to show functional properties such as anti-inflammatory, antibacterial, and skin aging prevention properties, and it is possible to prevent environmental pollution by using natural materials as scrub materials.
Patent KR-20190041927-A (KR)
Title: Charging/discharging control circuit and battery device provided with the same
Inventor: ABE SATOSHI
IPC: H02J7/00
Filed: 2018-10-10
Abstract: The present invention provides a charging and discharging control circuit comprising: an over-discharge latch circuit outputting an over-discharge latch signal based on a discharge control signal supplied thereto and a voltage of an external negative voltage input terminal (VM); and a logic circuit supplied with an over-discharge detection signal and the over-discharge latch signal and outputting the over-discharge detection signal to a control circuit while receiving the over-discharge latch signal. Therefore, in a battery apparatus to which a load having a large capacitance is connected, power supply to the load can be stopped in a short processing time.
Patent KR-20200044294-A (KR)
Inventor: JEONG JOON
IPC: A61B5/00
Filed: 2018-10-19
Abstract: Provided are a method for providing information on metastasis of lymph nodes and a device for providing information using the same. The method for providing information on metastasis of lymph nodes comprises the steps of: measuring the level of at least one clinical parameter of the elasticity of lymph nodes to adipose tissue, the size of the lymph nodes and the stiffness of the lymph nodes for a biological sample including the lymph nodes separated from a subject and the adipose tissue around the lymph nodes; and evaluating metastasis of the lymph nodes to the subject based on the measured level of the clinical parameter.
Patent KR-20200045919-A (KR)
Title: Method and system for storing data locally repairable and efficient multiple encoding
Inventor: CHANYOUNG PARK
IPC: G06F11/14
Filed: 2018-10-23
Abstract: Provided are a data storage method capable of easy overlapped encoding and partial connection recovery and a system thereof. According to an embodiment, the data storage method includes the following steps of: creating n (n is a natural number) encoding matrixes of an NXM (N is a natural number) size, comprising a first matrix of an MXM (M is a natural number) size for the creation of a data block, a second matrix of a 1XM size in which every element value has 1 for the creation of a local parity block, and a third matrix of an MXM size, which is a symmetric matrix forming each column by changing a sequence from the same element group for the creation of a global parity block; placing the created n encoding matrixes by classifying the matrixes into a plurality of groups; creating the data block through the first matrix, the local parity block through the second matrix and the global parity block through the global parity block by encoding original data of a first group with a first encoding matrix of the classified encoding matrixes; and enabling at least one processor to merge the created global parity block with a global parity block of a second encoding matrix which is different from the first encoding matrix.