baber/WOPTO huggingface dataset:
Patent KR-20210112621-A (KR)
Title: Food container
Inventor: KWAK NO WOOK
IPC: B65D43/08
Filed: 2020-03-05
Abstract: The present invention provides a food container. In the food container, a first outward-facing lid horizontal end (21) is joined to a first outward-facing container horizontal end (11) to enable sealing of food, a first upward-facing lid vertical wall (22) is joined to a first upward-facing container vertical wall (12) to strengthen the sealing of the food. Further, a second outward-facing lid horizontal end (23) is joined to a second outward-facing container horizontal end (13) and at the same time a second outward-facing lid horizontal end (23) is hidden by a second upward-facing container vertical wall (14) and a top outward-facing container horizontal end (15) so that a lid (200) cannot be freely opened from a container (100). That is, damage to food through accidental separation of the lid (200) by children can be prevented in advance. A bidirectional bending line (19) recessed along the top outward-facing container horizontal end (15) is formed at a portion where a triangular vertex is formed spaced apart from a vertex of one corner of a container coupling end (10) toward both sides. When a person tries opening the lid (200), the person holds and presses a vertex of any one corner of the container coupling end (10) provided with the bidirectional bending line (19) with one hand to make the same bent from the bidirectional bending line (19), and grips a corner of the second outward-facing lid horizontal end (23), relatively exposed, with the other hand, to easily open a lid coupling end (20) from the container coupling end (10). As a result, the lid (200) can be easily separated from the container (100).
Patent KR-20200110246-A (KR)
Inventor: TAMSE ANISH
IPC: H04N19/124
Filed: 2020-03-13
Abstract: Proposed are a method and device for decoding video, wherein, in the process of encoding and decoding video, an initialization value of a predetermined context model for a syntax element is acquired, gradient size information, gradient code information, offset size information, and offset code information of the context model are determined on the basis of the initialization value, an initial probability of the context model is determined on the basis of the gradient size information, the gradient code information, the offset size information, the offset code information, and a quantization parameter, context adaptive binary arithmetic coding (CABAC) decoding is performed on the basis of the initial probability of the context model to obtain at least one bin of a symbol representing the syntax element, and video is restored on the basis of the at least one bin.
Patent KR-20210117460-A (KR)
Title: Display apparatus and manufacturing method thereof
Inventor: KIM JAE HYUN
IPC: H01L27/12
Filed: 2020-03-19
Abstract: Provided is a display device according to one embodiment of the present specification. The display device includes: a first thin film transistor including a polycrystalline semiconductor layer, a first gate electrode, a first source electrode, and a first drain electrode; a second thin film transistor including an oxide semiconductor layer, a second gate electrode, a second source electrode, and a second drain electrode; a second gate insulating layer between the oxide semiconductor layer and the second gate electrode; and a second interlayer insulating layer on the second gate insulating layer, wherein at least one of the second gate insulating layer and the second interlayer insulating layer includes a doped portion to which impurities are added. A method of manufacturing a display device is provided according to another embodiment of the present specification, which includes the following steps of: forming a polycrystalline semiconductor layer; depositing a first gate insulating layer on the polycrystalline semiconductor layer; forming a first gate electrode on the first gate insulating layer; depositing a first interlayer insulating layer on the first gate electrode; forming an oxide semiconductor layer on the first interlayer insulating layer; depositing a second gate insulating layer on the oxide semiconductor layer; forming a second gate electrode on the second gate insulating layer; depositing a second interlayer insulating layer on the second gate electrode; forming a first contact hole exposing the polycrystalline semiconductor layer; performing a heat treatment process; forming a second contact hole exposing the oxide semiconductor layer; doping impurities; and forming source and drain electrodes.
Patent KR-20210053135-A (KR)
Title: Medicinal liquid supply control apparatus and medicinal liquid injection apparatus including the same
Inventor: KIM YONG HYUN
IPC: A61M5/142
Filed: 2020-03-19
Abstract: A chemical solution flow path of a chemical solution supply control device according to an embodiment of the present disclosure includes: a first flow path for guiding a chemical solution to flow from an inlet to an outlet; and a second flow path for guiding the chemical solution to be classified at a branching point of the first flow path and guiding the classified chemical solution to be merged at a junction located on a downstream side of the branching point of the first flow path. The chemical solution supply control device includes: a reservoir forming an internal space for storing the chemical solution on the second flow path; a first flow path valve configured to be switchable from an open state to a closed state in a section between the branching point and the merging point in the first flow path; and a second flow path valve configured to open and close the second flow path. According to an embodiment of the present disclosure, it is possible to block only a continuous flow path among the continuous flow path and a bolus flow path of the chemical solution supply control device, thereby being very convenient to control the amount of drug injection to patients.
Patent KR-20210119167-A (KR)
Title: Bracket for engine
Inventor: YOON SEAYOUNG
IPC: F02N15/00
Filed: 2020-03-24
Abstract: According to an embodiment of the present invention, a bracket of an engine which is supported on a cylinder block of the engine and supports a driving device driven by receiving the rotational force of a crank pulley rotated by a crankshaft of the engine comprises: a main body supporting the driving device by extending an installation area of the driving device in a direction intersecting the longitudinal direction of the cylinder block; and an engine support part formed to protrude toward the cylinder block on one surface of the main body facing the cylinder block.
Patent KR-20210119803-A (KR)
Title: Cartridge and Aerosol generating device comprising thereof
Inventor: KIM TAE HUN
IPC: A24F40/42
Filed: 2020-03-25
Abstract: A cartridge according to one embodiment includes: a storage unit for storing a liquid composition including an aerosol generating material; and an aerosol generating unit connected to the storage unit to form a generating space for generating an aerosol from the aerosol generating material, wherein the aerosol generating unit includes: a supply unit for supplying the liquid composition from the storage unit to the generating space; a liquid delivery mechanism disposed inside the generating space to absorb the liquid composition supplied from the supply unit; a heating element for heating the liquid composition absorbed by the liquid delivery mechanism to generate an aerosol; and a bubble discharge unit for discharging bubbles generated inside the generating space and moved to the supply unit to the outside of the supply unit. Thus, the reduced atomization amount or reduced flavor is prevented.
Patent KR-20200037178-A (KR)
Title: Endoplasmic reticulum stress-induced apoptosis suppressing composition comprising silkworm storage protein 1
Inventor: RHEE WON JONG
IPC: A61P25/28
Filed: 2020-03-30
Abstract: The present invention relates to a composition for suppressing endoplasmic reticulum stress-induced apoptosis, comprising silkworm storage protein 1 (SP1) as an effective component, and more specifically, to a composition for suppressing endoplasmic reticulum stress-induced apoptosis induced by Ca^(2+) release into the cytoplasm, which comprises, as an effective component, silkworm SP1 isolated from silkworm hemolymph and having an amino acid sequence represented by SEQ ID NO: 1. The silkworm SP1 of the present invention suppresses Ca^(2+) release from endoplasmic reticulum (ER) into the cytoplasm, and suppresses the expression of CHOP and GRP78, to suppress endoplasmic reticulum stress-induced apoptosis.
Patent KR-20210123152-A (KR)
Title: Apparatus for instruction generation for artificial intelligence processor and optimization method thereof
Inventor: KIM HYUN MI
IPC: G06N3/063
Filed: 2020-04-02
Abstract: Provided are a device for generating an automatic instruction for an artificial intelligence processor and an optimization method thereof. The method comprises: a step of obtaining a condition combination for performing the operation in consideration of the optimization condition information for an operation performed by the artificial intelligence processor, based on the model optimization information and the configuration information of the artificial intelligence processor optimizing a neural network model to which the artificial intelligence processor is applied; a step of generating a hardware modeling based on the condition combination, and predicting a performance value through the hardware modeling; and a step of determining an optimal condition combination through comparison of the predicted performance value with a preset optimal performance value. Therefore, the present invention is capable of maximizing a performance of a relevant system.
Patent KR-20210127530-A (KR)
Title: Antibacterial super water repellent-coated eyeglass lenses
Inventor: PARK JONG GIL
IPC: B05D5/08
Filed: 2020-04-14
Abstract: Provided in the present invention is an antibacterial super water-repellent coated eyeglass lens (1), wherein, when the surface of various eyeglass lenses (1) is super water-repellent coated, an antibacterial material is mixed into a super water-repellent coating solution to fabricate eyeglass lenses (1), thereby significantly increasing antibacterial activity. To this end, the present invention comprises: a lens main body (2) made of glass or plastic; and a super water-repellent coating layer (5) which is coated on the outermost surface of the lens main body (2). The super water-repellent coating layer (5) can be coated on the outermost surface of the lens main body (2) after the lens main body (2) is dipped in the super water-repellent coating solution in which an antibacterial inorganic substance is mixed to prevent spreading and running of a waterdrop and to provide antibacterial activity, or after the super water-repellent coating solution is sprayed and coated on the lens main body (2). Therefore, provided is an eyeglass lens (1) having an actual antibacterial activity on the outermost side because an antibacterial material can be mixed into the super water-repellent coating coated on the outermost surface of the lens main body (2) to provide significant antibacterial activity against harmful bacteria and viruses on the outside, thereby maximizing the reliability of the product. Furthermore, various eye diseases and respiratory diseases and the like caused by harmful bacteria and viruses and the like can be fundamentally prevented. In addition, fabrication costs can be significantly reduced.
Patent KR-20200124612-A (KR)
Title: Radiation-sensitive resin composition, process for forming resist pattern, radiation-sensitive acid generator, and compound
Inventor: KIRIYAMA KAZUYA
IPC: G03F7/26
Filed: 2020-04-21
Abstract: The purpose of the present invention is to provide a radiation-sensitive resin composition having excellent sensitivity, focus depth, and light exposure margins, a resist pattern formation method, and a radiation-sensitive acid generation agent and compound. According to the radiation-sensitive resin composition of the present invention, a polymer having a structural unit including an acid dissociable group and a radiation-sensitive acid generation agent are contained. The radiation-sensitive acid generation agent comprises a sulfonate anion and a radiation-sensitive cation, and the sulfonate anion has two or more rings, wherein a monovalent group having 0 to 10 carbon atoms and including at least one among an oxygen atom and a nitrogen atom and an iodine atom are coupled to at least one of the rings. As the ring, an aromatic ring is preferable. As the radiation-sensitive acid generation agent, a compound represented by formula (1) is preferable. In the formula (1), A^1 is a group excluding a (p+q+r+1) number of hydrogen atoms on a ring having 3 to 20 ring atoms from a compound including the ring. A^2 is an (n+1) number of valent organic groups having 3 to 30 carbon atoms including a ring having 3 to 20 ring atoms.
Patent KR-20210130514-A (KR)
Title: AC power conversion device and control method for controlling the power flow using multiple frequencies
IPC: H02M7/44
Filed: 2020-04-22
Abstract: The present invention provides a power flow control system and a control method which allow a voltage or a current to have a plurality of frequencies in a circuit connected to a plurality of power transmission paths, thereby individually controlling flows of power about each or some of the plurality of power transmission paths.
Patent KR-20200049734-A (KR)
Title: Optical film
Inventor: IKEUCHI JUNICHI
IPC: G02B5/30
Filed: 2020-04-27
Abstract: Provided is an optical film with little partial thickness unevenness and excellent flatness of the film surface. The optical film includes at least one resin selected from the group consisting of polyimide-based resins and polyamide-based resins having a structure represented by formula (A). In the formula (A), * represents an atomic bond, and the resin satisfies formula (X): A/B × 100 >= 0.03(%). In the formula (X), A represents a peak area derived from the hydrogen atom bonded to the nitrogen atom in the structure represented by the formula (A) in the ^1H-NMR spectrum of the resin, and B represents a peak area in the range of 6.5 to 11.5 ppm in the chemical shift value in the ^1H-NMR spectrum of the resin.
Patent KR-20210076816-A (KR)
Title: Finishing structure of flashing blocking damage by strong wind having
Inventor: LEE SEUNG WOO
IPC: E04D13/15
Filed: 2020-05-25
Abstract: The present invention provides a flashing finishing structure including a reinforcement material for blocking damage from strong winds that prevents a flashing from being separated by strong winds such as typhoons and fundamentally prevents secondary damage to the roof due to separation of the flashing. According to the present invention, the structure comprises: a reinforcing material including a roof fixing part fixed to the roof of a building, a side wall fixing part fixed to a side wall of the building, and a bent part bent and positioned between the roof fixing part and the side wall fixing part; and a flashing having an upper surface coupled to the roof fixing part and a side surface coupled to the side wall fixing part.
Patent KR-20210150871-A (KR)
Title: Apparatus and method for providing P2P loan service
Inventor: SHIN YONG GYUN
IPC: G06Q40/06
Filed: 2020-06-04
Abstract: According to an embodiment of the present invention, a P2P loan service providing device for providing a loan service includes: a processor; and a memory storing instructions executable by the processor, wherein based on the instructions, the processor creates at least one or more loan groups with loan applicants as group members, and calculates the loan amount of each group member based on deposit deposited from each group member belonging to each loan group and an average bad debt ratio of each loan group and remit the loan amount to each group member, and the processor may update the average bad debt ratio of each loan group based on loan interest delinquency or principal collection performance of group members belonging to each loan group. Therefore, ordinary investors can have a choice on the return on investment and provide an appropriate interest return on the investment.
Patent KR-20210151624-A (KR)
Inventor: KIM JONG WOO
IPC: C23C4/18
Filed: 2020-06-07
Abstract: The present invention relates to a method for manufacturing a steel panel for exterior decoration and a steel panel for exterior decoration manufactured thereby. Generally, a steel panel for exterior decoration used for the exterior decoration of a building, etc. mainly has the surface of a galvanized steel plate painted with urethane resin or fluorine resin to prevent the corrosion of the galvanized steel plate. Films of urethane resin and fluorine resin applied to the surface of the galvanized steel plate are damaged easily with the lapse of usage time, and the metal-specific texture of the galvanized steel plate used for exterior decoration cannot be utilized on a building. To solve the existing problems, the steel plate for exterior decoration according to the present invention has irregularities formed on the surface of an existing galvanized steel plate or a steel member, has an alloy film of zinc (Zn) and aluminum (Al) formed on the irregular surface by thermal spray using the alloy wire of zinc and aluminum as a thermal spray material, and has ceramic paint or a sealing material applied to the alloy film of zinc (Zn) and aluminum (Al), thereby solving the problems.
Patent KR-20210152619-A (KR)
Title: LED luminaire capable of limiting irradiation angle
Inventor: LIM HAENG HO
IPC: F21K9/20
Filed: 2020-06-08
Abstract: The present invention relates to an LED lighting apparatus capable of limiting an emission angle, which limits an emission angle so that the optimal light is emitted according to a surrounding environment, thereby blocking unnecessary light, increasing lighting efficiency by emitting light without loss, and preventing light pollution caused by the unnecessary light. According to the present invention, the LED lighting apparatus comprises: a main body case with one open surface; an LED lamp installed in the main body case to generate light; a cover made of a transparent material and coupled to the open surface of the main body case to protect the LED lamp and emit the light generated from the LED lamp to the outside; and a lighting angle limiting cover made of opaque material and emitting the light generated from the LED lamp in one direction, covering except for a part of the upper part of the LED lamp according to the surrounding environment, and configured to be detachable.
Patent KR-20210156980-A (KR)
Inventor: KANG DONG GOO
IPC: H04N5/232
Filed: 2020-06-19
Abstract: Disclosed are a smoke area zoning-based image processing system, a method, and a recording medium having a computer readable program for executing the method thereof for acquiring high-quality image information of a fire disaster site while using a general visible light color camera. The image processing system comprises an image acquisition unit, a smoke detection unit, a region segmentation unit, a smoke concentration calculation unit, and a smoke removal unit. The image acquisition unit acquires an image of a fire scene, and the smoke detection unit detects smoke from the image. The area zoning unit partitions a smoke area in which smoke is detected. The smoke concentration calculation unit calculates the concentration of smoke corresponding to the smoke area. The smoke removal unit calculates an image from which smoke in the smoke area is removed according to the smoke concentration.
Patent KR-20220005905-A (KR)
Title: Cooking appliance
Inventor: JEONG JI HO
IPC: H05K7/14
Filed: 2020-07-07
Abstract: One aspect of the present invention provides a cooking appliance that can easily access a printed circuit board provided on a door. According to the idea of the present invention, a cooking appliance comprises: a cooking compartment and a door for opening and closing the cooking compartment. The door comprises: a door body in which an accommodation space for accommodating a printed circuit board is formed; a front panel disposed in front of the door body to cover the accommodation space; and a panel bracket fixed to the front panel and detachably coupling the front panel to the door body. When the front panel is separated from the door body, the accommodation space is exposed to the outside.
Patent KR-20220007295-A (KR)
Inventor: KIM DONG JUN
IPC: A47L9/04
Filed: 2020-07-10
Abstract: According to the present invention, disclosed is a vacuum cleaner having a structure that prevents foreign substances introduced into a suction head from being separated to the outside of the suction head when the suction head is moved forward or backward. The vacuum cleaner of the present invention comprises: a cleaner body having a motor for generating a suction force and a foreign substance collection chamber for collecting foreign substances; and a suction head connected to the cleaner body so as to suck foreign substances from the cleaning surface and guide the foreign substances to the foreign substance collection chamber. The suction head comprises: a housing having a suction port; a drum brush rotatably installed inside the housing so that foreign substances are sucked into the housing through the suction port; and a one-way roller rotatably installed inside the housing and disposed in front of the drum brush, wherein the one-way roller that rotates so that the foreign substances move into the housing when the suction head moves forward, and rotation thereof is restricted so that the foreign substances are not discharged to the outside of the housing when the suction head moves backward.
Patent KR-20210011335-A (KR)
Title: Hydraulic Steering Apparatus for Agricultural Vehicle
Inventor: SANG HEON LEE
IPC: B62D5/065
Filed: 2020-07-16
Abstract: The present invention relates to a hydraulic steering device of an agricultural work vehicle, which comprises: a steering pump for supplying a working fluid; an automatic steering unit connected to the steering pump, and changing a traveling direction of an agricultural work vehicle using the working fluid supplied from the steering pump as automatic steering is performed by a control unit; a manual steering unit connected to the steering pump, and changing the traveling direction of the agricultural work vehicle using the working fluid supplied from the steering pump as manual steering is performed by manipulation of a steering wheel; an automatic blocking unit connected to the automatic steering unit, and selectively blocking the supply of the working fluid for the automatic steering to a steering cylinder of the agricultural work vehicle according to whether the manual steering is performed; and an automatic maintenance unit for controlling the automatic blocking unit to allow the automatic blocking unit to pass the working fluid for the automatic steering therethrough regardless of whether the manual steering is performed. According to the present invention, responding ability to a change in working conditions can be improved.