baber/WOPTO huggingface dataset:
Patent KR-20200002631-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: YOSHIDA HIROSHI
IPC: H01L21/67
Filed: 2019-06-25
Abstract: The present invention provides a technique capable of changing a concentration of ingredients of a treatment liquid in which a substrate is immersed and treated, with good accuracy. A substrate processing device includes: a treatment tank storing the treatment liquid in which the substrate is immersed and treated, wherein the treatment liquid includes a first ingredient and a second ingredient of higher boiling point than that of the first ingredient; an adjustment liquid supplying unit supplying an adjustment liquid to the treatment tank, wherein the adjustment liquid includes the first ingredient and adjusts the concentration of the second ingredient occupied in the treatment liquid; and a control unit controlling the adjustment liquid supplying unit. The control unit calculates the height of a liquid surface in the treatment tank corresponding to the concentration after being changed based on a concentration difference between the concentration after being changed and the concentration before being changed when changing the concentration. Also, the control unit controls the supply of the adjustment liquid to the treatment tank based on the calculated height of the liquid surface.
Patent KR-20210006117-A (KR)
Inventor: GyungBo Ha
IPC: H04R1/28
Filed: 2019-07-08
Abstract: The present application relates to a display device, and especially to the display device having a display panel generating sounds. According to the present disclosure, the display device includes: a display module; a back cover; a sound generating unit; and an adhesive element, wherein the back cover is disposed at a rear surface of the display module, the sound generating unit is inserted inside the back cover, and the adhesive element attaches an upper surface of the sound generating unit and the rear surface of the display module. The present invention can provide the display device capable of accurately transmitting sound.
Patent KR-20210006601-A (KR)
Inventor: HEO JEONG JA
IPC: A23L13/50
Filed: 2019-07-09
Abstract: Provided is a method of preparing samgyetang (chicken soup) containing red ginseng. According to the present invention, the method of preparing samgyetang (chicken soup) containing red ginseng in a state of obtaining red ginseng and fine roots from ginseng comprises the steps of: putting a broth bag containing the fine roots, jujubes, garlic, Pueraria lobata var. thomsonii, Fallopia multiflora, Chinese matrimony vine, Codonopsis lanceolata, Plantago asiatica, Angelica gigas, Eleutherococcus senticosus, Kalopanax septemlobus, Maclura, and Laurus nobilisinto a water tank and boiling the broth bag at a temperature equal to or greater than 100°C and equal to or less than 150°C for about 1 hour to prepare samgyetang broth; stuffing red ginseng, glutinous rice, Vigna radiata, garlic, chestnuts, jujubes and ginkgo into the stomach of the chicken for samgyetang, and putting the chicken for samgyetang into the prepared samgyetang broth, heating the chicken for samgyetang for about 50 minutes, and then steaming the same for about 10 minutes; and taking out the chicken for samgyetang from the water tank, putting the chicken for samgyetang in a personal earthen pot together with the samgyetang broth; and heating the same to prepare samgyetang containing red ginseng. According to the present invention, the samgyetang can effectively lower blood pressure.
Patent KR-20200006935-A (KR)
Inventor: BOUDREAULT PIERRE LUC T
IPC: H01L51/50
Filed: 2019-07-10
Abstract: A compound including the ligand L_A of chemical formula I is disclosed, wherein a ring C is a 5 or 6 membered carbocyclic or heterocyclic ring, each of R^A, R^B, and R^C independently represents the monosubstituted to maximum allowable number of substitutions or unsubstitutions, L^A is complexed to metal M and the M is coordinated to another ligand depending on circumstances. The ligand L_A is linked to another ligand depending on circumstances to form a tridentate, tetradentate, pentadentate or hexadentate ligand and any two substituents of R^B and R^C are able to form a ring by being joined or fused together. The present invention provides advantages in costs and performance.
Patent KR-20200007726-A (KR)
Inventor: ADAMEC PAVEL
IPC: G02B21/02
Filed: 2019-07-12
Abstract: A charged particle beam arrangement is described. The charged particle beam arrangement includes a charged particle source including a cold field emitter; a beam limiting aperture between the charged particle source and a magnetic condenser lens; the magnetic condenser lens comprising a first inner pole piece and a first outer pole piece, wherein a first axial distance between the charged particle source and the first inner pole piece is equal or less than approximately 20 mm; an acceleration section for accelerating the charged particle beam to an energy of 10 keV or more; a magnetic objective lens comprising a second inner pole piece and a second outer pole piece, wherein a third axial distance between the second inner pole piece and a surface of a specimen is equal to or less than approximately 20 mm; and a deceleration section.
Patent KR-20210007617-A (KR)
Inventor: KWON SUNG HYUN
IPC: C01B15/043
Filed: 2019-07-12
Abstract: According to the present invention, a method for preparing calcium peroxide through an acid-base replacement reaction comprises: a sample powder preparation step of obtaining a powdered sample from oyster shells (S100); an acid-base replacement reaction step of converting calcium carbonate into calcium hydroxide by adding hydrochloric acid and sodium hydroxide to an aqueous solution containing the sample powder (S200); a calcium hydroxide separation step of separating the calcium hydroxide from sodium chloride dissolved in the aqueous solution (S300); and a calcium peroxide preparation step of preparing calcium peroxide by adding hydrogen peroxide to the aqueous solution containing the calcium hydroxide (S400).
Patent KR-20210009543-A (KR)
Inventor: BAE JINHO
IPC: G01N27/22
Filed: 2019-07-17
Abstract: The present disclosure is to provide a device capable of reliably sensing humidity even on a surface of various shapes or a surface that can be deformed into various shapes. The present disclosure may provide a humidity sensor comprising: an egg membrane; and an interdigital electrode formed on the egg membrane.
Patent KR-20210011182-A (KR)
Title: Fiber glass bonding apparatus
Inventor: KIM DO YEONG
IPC: D06H5/00
Filed: 2019-07-22
Abstract: The present invention relates to a glass fiber bonding apparatus to automatically bond glass fiber yarn. According to the present invention, the glass fiber bonding apparatus comprises: a first gear rotating in a first direction; a second gear installed at a distance from the first gear and rotating in the opposite direction to the first gear; a first clamp engaged with the first gear and clamping yarn; a second clamp engaged with the second gear and clamping yarn; and a motor rotating the first gear and the second gear. Ends of first yarn and second yarn are overlapped and inserted to the first gear and the second gear, and the yarns are bonded by being twisted in accordance with rotation of the motor.
Patent KR-20190090754-A (KR)
Title: Pharmaceutical composition for preventing or treating muscle diseases comprising mitochondria
Inventor: CHOI YONG SOO
IPC: A61K9/00
Filed: 2019-07-26
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating muscle disorders. More specifically, the present invention relates to the pharmaceutical composition for preventing or treating muscle disorders comprising mitochondria as an active component. The pharmaceutical composition of the present invention includes foreign mitochondria or cells comprising foreign mitochondria, thereby enhancing mitochondrial activities of cells administered with the same. Accordingly, the pharmaceutical composition, according to the present invention, can be effectively used for fundamental prevention or treatment of muscular diseases caused by degradation of mitochondrial functions.
Patent KR-20210015151-A (KR)
Inventor: UHR JOON SUN
IPC: G06Q20/36
Filed: 2019-07-31
Abstract: The present invention relates to a method for providing an online ticket service by using a blockchain network, comprising the steps of: (a) generating, by a service server, a ticket token corresponding to a ticket by referring to ticket reservation information, and registering generation information on the ticket token in a distributed ledger of a blockchain network, when the ticket reservation information corresponding to the ticket purchased by a buyer is obtained from a ticket sales server, wherein the ticket reservation information includes at least one of ticket usage information, ticket usage condition information, ticket user information, and ticket seller information; and (b) transmitting, by the service server, the ticket token to a seller token wallet corresponding to the seller of the ticket, thereby causing the seller token wallet to transmit the ticket token to a user token wallet corresponding to a ticket user, and registering movement information of the ticket token from the seller token wallet to the user token wallet in the distributed ledger of the blockchain network. Therefore, the present invention is capable of preventing illegal purchasing of tickets using macros and the like.
Patent KR-20210015272-A (KR)
Inventor: LEE SEUNG HUN
IPC: A23L33/105
Filed: 2019-08-01
Abstract: The present invention relates to a complex extract containing a Dendropanax morbiferus extract, and a manufacturing method thereof. More specifically, the present invention relates to a complex extract which contains other plant extracts in addition to a Dendropanax morbiferus extract in an optimal composition and composition ratio, the complex extract having an effect of improving functions of damaged liver cells and/or kidney cells, to a health functional food using the same, and to a method for manufacturing the same.
Patent KR-20210017503-A (KR)
Title: Apparatus for controlling clearance, turbine and gas turbine including the same
Inventor: YU DU HWAN
IPC: F01D17/16
Filed: 2019-08-08
Abstract: According to the present invention, provided are a clearance control apparatus, a turbine and a gas turbine including the same. The clearance control apparatus includes: a fixing part inserted into a casing groove formed on the inner circumference surface of a casing; a control part coupled with a front surface of the fixing part to be rotatable, and installed to be opposed to each end of a blade placed in the casing; and a rotary part installed in front of the control part, and rotated in a circumferential direction of the casing to selectively rotate the control part toward the blade. According to the present invention, in regard to the clearance control apparatus, the turbine and the gas turbine are the same, the clearance control apparatus is installed on the inner circumference surface of a turbine casing opposed to an end of a turbine blade, and the control part of the clearance control apparatus is selectively rotated toward the turbine blade, thereby controlling a tip clearance formed between the control part and the turbine blade. Therefore, in regard to the clearance control apparatus, the turbine and the gas turbine including the same, even if a turbine disc is not moved forward and backward like an existing method, the tip clearance of the turbine can be controlled.
Patent KR-20210017562-A (KR)
Title: Speed gate driving apparatus
Inventor: SONG EUI HYUN
IPC: E05F15/603
Filed: 2019-08-08
Abstract: The present invention relates to a speed gate driving device, which enables a center of gravity of a link unit rotated by a drive motor to be positioned at a center of rotational shafts to prevent torque from being generated by the load of the link unit when a door of a speed gate is opened and closed to enable the gate to smoothly perform opening and closing operation.
Patent KR-20190099171-A (KR)
Title: Semiconductor memory device
Inventor: SAITO TOSHIHIKO
IPC: G11C11/401
Filed: 2019-08-13
Abstract: The present invention provides a semiconductor memory device, which increases the memory capacity of a memory module per unit area. In addition, a memory module with low power consumption is provided. By using transistors made of an oxide semiconductor film, a silicon carbide film, a gallium nitride film, or the like having a high purity and a band gap of 2.5 eV or more, the sustain period of the potential of the capacitor becomes long. In addition, the memory cell has n number of capacitors with different capacities, and, by connecting each of n number of capacitors and n number of different data lines, the maintaining capacity can be varied.
Patent KR-20200145625-A (KR)
Inventor: KWAK IN JUNG
IPC: F02M21/02
Filed: 2019-08-27
Abstract: Disclosed are a boil-off gas treatment system and a method for a ship. According to the present invention, the boil-off gas treatment system for a ship which includes a main engine and a power generation engine receiving fuel with a lower pressure than that of the main engine comprises: a compressor which receives boil-off gas generated from liquefied gas stored in a storage tank of the ship, and compresses the boil-off gas with a fuel supply pressure of the main engine; a heat exchanger which receives boil-off gas which is not supplied to the main engine among the boil-off gas compressed by the compressor, and cools the boil-off gas by exchanging heat with uncompressed boil-off gas to be supplied to the compressor; a first pressure-reducing apparatus which reduces the pressure of the boil-off gas cooled by the heat exchanger; a first gas-liquid separator which receives the boil-off gas reduced in pressure by the first pressure-reducing apparatus, and separates gas from liquid; a second gas-liquid separator which receives liquefied gas separated by the first gas-liquid separator, and separates gas from liquid; and a fuel supply line which is connected to the power generation engine from the first gas-liquid separator through the heat exchanger. Flash gas separated by the first gas-liquid separator is supplied as fuel for the power generation engine through the heat exchanger. The boil-off gas treatment system for a ship can increase the cooling performance of the heat exchanger.
Patent KR-20200026744-A (KR)
Inventor: HUANG KUAN YU
IPC: H01L25/07
Filed: 2019-08-30
Abstract: A method for forming a semiconductor device comprises a step of applying an adhesive material within a first region of an upper surface of a substrate. The step of applying an adhesive material comprises: a step of applying a first adhesive material to a first position of a first region; and a step of applying a second adhesive material to a second position of the first region, wherein the second adhesive material has a different material composition from the first adhesive material. The method further comprises a step of attaching a ring to the upper surface of the substrate by using the adhesive material applied on the upper surface of the substrate. After the ring is attached, the adhesive material is between the ring and the substrate.
Patent KR-20210026589-A (KR)
Title: Battery module and battery pack including the same
Inventor: YOON HAN KI
IPC: H01M10/48
Filed: 2019-08-30
Abstract: The present invention relates to a battery module capable of efficient space utilization and a battery pack including the same. The battery module comprises: a battery cell stack in which a plurality of battery cells are stacked; a U-shaped frame accommodating the battery cell stack and having an open top; an upper plate covering the battery cell stack on the upper part of the U-shaped frame; a bus bar frame respectively formed at both ends of the battery cell stack; a bridge hinged to the bus bar frame; and a temperature sensor located between the bridge and a flexible printed circuit board formed on the lower side of the bridge, wherein the bridge includes a bridge opening formed in a portion corresponding to the position of the temperature sensor.
Patent KR-20210028330-A (KR)
Title: Portable charger for electronic chemical light cell
Inventor: CHU SUNG MI
IPC: A01K97/00
Filed: 2019-09-04
Abstract: According to an embodiment of the present invention, provided is a portable charger for an electronic chemical light battery. When a battery (100) is inserted into a positive contact ring (32), a negative lead line (102) of the battery (100) is in contact with a negative contact terminal (12). When a cover (52) is closed in a case (50), the battery (100) is pressed in an oblique posture and the body of the battery (100) is in close contact with a positive contact ring (32). Accordingly, the battery (100) can be charged in a state in which the electrical contact is stable. In addition, in the portable charger for an electronic chemical light battery according to an embodiment of the present invention, the battery (100) can be easily drawn out from the positive contact ring (32).
Patent KR-20210029864-A (KR)
Title: Apparatus for Providing Service of Forecasting Driving Stress and Driving Method Thereof
Inventor: KIM JEONG YUN
IPC: G06Q50/30
Filed: 2019-09-06
Abstract: The present invention relates to a driving stress prediction service device and a driving method of thereof. The driving stress prediction service device according to an embodiment of the present invention may comprise: a storage unit storing modeling data modeling a correlation between a driving situation of a driver and driving stress; and a control unit modeling and storing the correlation between the driving situation and driving stress in the storage unit based on driving record data for an operating state of the vehicle and predicting driving stress and notifying the driver of the prediction result based on the driving record data acquired when the driver of the vehicle drives the vehicle and the stored modeling data after modeling.
Patent KR-20210030018-A (KR)
Inventor: WOOKYONG LEE
IPC: F25D11/02
Filed: 2019-09-09
Abstract: The present invention relates to a refrigerator which comprises: a storage compartment which stores food; a cooler for supplying the cold to the storage compartment; a first tray which forms a part of an ice-making cell which is a space where water becomes ice by the cold; a second tray which forms another part of the ice-making cell, is able to come in contact with the first tray in the ice-making process, and is able to be apart from the first tray in an ice-removing process; a water supply valve which controls the flow of water supplied to the ice-making cell; a water supply volume detection unit which detects the water supply volume of the ice-making cell; and a control unit which controls the water supply valve. The control unit controls the water supply valve for water to be supplied to the ice-making cell as much as the reference water supply volume for the water supply to the ice-making cell at a position for supplying water for the second tray, moves the second tray to the ice-making position after the water as much as the reference water supply volume is completely supplied, and determines whether the water supply volume of the ice-making cell has reached a target water supply volume by the water supply volume detection unit. If the water supply volume of the ice-making cell has reached the target water supply volume, the control unit starts the ice-making process, and if the water supply volume of the ice-making cell has not reached the target water supply volume, the control unit moves the second tray to the water supply position again, and controls the water supply valve for an additional water supply volume, which is smaller than the reference water supply volume, to be supplied. The present invention aims to provide a refrigerator which is able to generate ice with a uniform transparency.
Patent KR-20210031558-A (KR)
Title: Bonding device
Inventor: JANG JOO NYUNG
IPC: H05K3/32
Filed: 2019-09-11
Abstract: According to an embodiment of the present invention, a bonding device includes: a heating unit including a heat source and moving in a vertical direction; a pressing unit disposed under the heating unit; a protrusion unit disposed on a side of the pressing unit; and a sensor unit spaced apart from the protrusion unit in a horizontal direction. The sensor unit measures vertical displacements of a plurality of measurement portions defined in the protrusion unit when the pressing unit contacts an object to be pressed. The present invention provides the bonding device capable of measuring the flatness of the pressing unit of the bonding device in real time.
Patent KR-20210031137-A (KR)
Title: Use for inhibiting exosome secretion or PD-L1 expression by endothelin receptor antagonists
Inventor: BAEK MOON CHANG
IPC: G01N33/50
Filed: 2019-09-11
Abstract: The present invention relates to a use of an endothelin receptor inhibitor for inhibiting exosome secretion or inhibiting PD-L1 expression. It is confirmed that the endothelin receptor inhibitor inhibits endothelin receptors, which are currently known as a target for anticancer drug development, to not only inhibit the secretion of cancer cell-derived exosomes, but also reduce the expression of PD-L1 in cells, and is thus effective for cancer treatment when used in combination with existing anticancer drugs or when used alone in the form of a drug. Accordingly, the present invention can be used in novel modes of anticancer drug development using drugs exhibiting immune-checkpoint inhibition effects and exosome secretion inhibition effects.
Patent KR-20210031146-A (KR)
Title: Refrigerator
Inventor: JUNG HYUNG BOK
IPC: F25D25/02
Filed: 2019-09-11
Abstract: According to the present invention, disclosed is a refrigerator. The disclosed refrigerator comprises: a top table assembled on an upper surface of a main body; and a tray mounted on the top table to be transported. Therefore, the tray, which can be transported while allowing a container and the like to be placed thereon, is installed on an upper surface of the top table to improve convenience.
Patent KR-20210034314-A (KR)
Title: Manufacturing method of positive electrode active material for lead acid battery using porous titanium
Inventor: CHOE SEOK MO
IPC: H01M4/20
Filed: 2019-09-20
Abstract: The present invention relates to a method for manufacturing a positive electrode active material for a lead-acid battery using porous titanium, and more specifically, to a method for manufacturing a positive electrode active material for a lead-acid battery using porous titanium, which can improve charge acceptance and output performance by improving filling and current collection properties through increasing the electrolyte and reaction area based on the structural characteristics of the porous material by adding porous titanium to an active material added to an anode of the conventional lead-acid battery. According to the present invention, the high temperature aging conditions allows titanium present in the positive electrode active material to be oxidized to titanium oxide, which is stable at an operating voltage of a lead-acid battery, the electrolyte and reaction area are increased according to the structural characteristics of a porous material, and thus, the effect of increasing the charge acceptance and output performance are provided.
Patent KR-20210039242-A (KR)
Title: Method for providing information of prediction and diagnosis of obesity using methylation level of GFI1 or ALOX5AP gene and composition therefor
Inventor: PARK JAE HO
IPC: C12Q1/6883
Filed: 2019-10-01
Abstract: By detecting the methylation of an obesity-specific marker gene of the present invention, the onset of obesity can be predicted and diagnosed early. A GFI1 or ALOX5AP methylation biomarker of the present invention can also be utilized for risk assessment, diagnosis, and selection of a treatment target of obesity.