baber/WOPTO huggingface dataset:
Patent KR-20200101285-A (KR)
Title: Thermoplastic resin composition and thermoplastic resin article
Inventor: JO JOON HWI
IPC: C08L25/12
Filed: 2020-02-06
Abstract: The present invention relates to a thermoplastic resin composition, comprising: a first copolymer including an acrylic graft copolymer; a second copolymer including an alkyl-substituted styrene monomer unit, a vinyl cyanide monomer unit, and a (meth)acrylate monomer unit; and a third copolymer including an alkyl-unsubstituted styrene monomer unit, a vinyl cyanide monomer unit, and a (meth)acrylate monomer unit. According to the present invention, a thermoplastic resin composition having excellent heat resistance, coloring properties, and scratch resistance and a thermoplastic resin molded article may be provided.
Patent KR-20210101832-A (KR)
Title: A reinforcing for insulating material and method for reinforcing
Inventor: YEUN TEA YOUNG
IPC: E04B9/00
Filed: 2020-02-11
Abstract: Disclosed is an insulation stiffener comprising: a stiffener body that has a plate shape to adhere to insulation installed on a ceiling of a building and has an anchor engaging hole through which an anchor installed on the ceiling passes; and a pair of supporting units which are bent and extended from each of both sides of the stiffener body. The pair of supporting units are extended and bent to 90 degrees toward the upper part from both sides of the stiffener body and have shapes symmetric with each other. The supporting units have a supporting body with a plate shape bending to 90 degrees from the stiffener body and a pair of supporting legs which are extended and symmetrically divaricate from the supporting body to both sides. The present invention enables an easy, rigid installation of an anchor without removal of the insulation.
Patent KR-20210101844-A (KR)
Title: The method of simulation for taking medical imaging
Inventor: JUNG YOUNGJIN
IPC: G09B23/28
Filed: 2020-02-11
Abstract: The present invention relates to a method for simulating medical imaging by acquiring posture information using an inertial sensor and displaying medical image data matching the obtained posture information. A method for simulating medical imaging, according to an embodiment of the present invention, comprises the steps of: wirelessly receiving, by a computing device, acceleration information, magnetic field information, or rotational speed information measured by an inertial sensor; detecting, by the computing device, information on the tilted direction and angle of the inertial sensor based on the received acceleration information, magnetic field information, or rotation speed information; determining, by the computing device, a posture of a subject based on the tilted direction and angle information; matching, by the computing device, the determined posture of the subject to pre-classified medical image data; and displaying, by the computing device, medical image data matched to the determined posture of the subject on a display unit.
Patent KR-20210010300-A (KR)
Inventor: CHOI HYUNBONG
IPC: H01M10/052
Filed: 2020-02-14
Abstract: The present invention relates to an additive represented by chemical formula 1, capable of improving battery performance, to an electrolyte for a lithium secondary battery, comprising the same, and to a lithium secondary battery. In the chemical formula 1, the definition of each substituent is the same as described in the detailed description.
Patent KR-20210103899-A (KR)
Inventor: BAEK JIN HEUM
IPC: B41M5/26
Filed: 2020-02-14
Abstract: According to the present invention, a method of engraving images, drawings, and sentences with a CO2 laser on fruit epidermis or plant while the fruit or potted plant is growing includes the steps of: preparing an illustration (ai) file and a CO2 laser (S1); arranging the stems and branches of the fruit or preparing a pot in which good plants are planted (S2); moving the fruit or potted plant under a CO2 laser lens by means of a moving means (S3); operating the CO2 laser to engrave an image, picture, or pattern or complete a side part of the fruit (S4); covering a cover on the fruit or plant stem after a CO2 laser work is completed (S5); and after the lapse of a certain period of time, wound on the skin or stem of the fruit is healed and a clear pattern is displayed (S6); and coloring and performing a sticker work (S7). Therefore, since a body and lens irradiated with light are separated, it is possible to perform laser marking on the fruits of high branches with a medical laser which can freely move the lens.
Patent KR-20210104961-A (KR)
Title: A ladder with safety rail
Inventor: BANG YUN BAE
IPC: E06C7/50
Filed: 2020-02-18
Abstract: The present invention relates to a ladder with a safety handrail and, more specifically, to a ladder with a safety handrail, capable of enabling a worker to have psychological stability when working on a ladder due to a safety handrail installed in the top of the ladder as well as enabling the worker to work on the ladder while feeling secure by leading the safety handrail to protect the worker. According to the present invention, when leg parts (2) of a ladder (1) are unfolded to both sides, a folded footrest (4) and a safety handrail (5) are substantially fixed while being placed over a supporter (12) of the leg parts (2). When a worker steps on the footrest (4) of the ladder (1) and pulls a handrail grip (7) upward, a corrugated part (9) is spread to form a safety handrail shape. When a square hole (3a) formed on a fixture (3) and a square hole (8) formed in the center of a bracket (10) of the safety handrail (5) are matched and adjusted in height and a fixing pin (11) is inserted into the square holes (3a)(8) and fixed, the safety handrail (5) is substantially fixed to the ladder to enable a worker to safely perform work. In order to perform dismantlement, as a release button (13) of the fixing pin (11) is pressed, the fixing pin (11) is separated from the square holes (3a)(8) to enable the safety handrail (5) to be dismantled.
Patent KR-20210105185-A (KR)
Title: Method for inspecting smudged defect
Inventor: LEE TAE KYU
IPC: G01N21/88
Filed: 2020-02-18
Abstract: A mura defect inspection method according to example embodiments acquires an inspection image including a mura region from an object to be inspected, calculates the difference between a representative RGB value of the mura region and a representative RGB value of a neighboring region of the mura region, and derives the mura intensity by dividing the difference between the representative RGB values by a representative brightness value of the inspection image. Therefore, the mura defect inspection method can effectively inspect the presence and intensity of mura defects.
Patent KR-20200103559-A (KR)
Title: Organic Silicon Compound, Method for Producing the Same, and Curable Composition
Inventor: YAMADA TETSURO
IPC: C09D201/00
Filed: 2020-02-21
Abstract: An organosilicon compound represented by average structural formula (1) is provided. Z represents a divalent to 20-valent group containing an organosiloxane structure. R^1 each independently represents an alkyl group or an aryl group. R^2 each independently represents an alkyl group or an aryl group. R^3 each independently represents a hydrogen atom, an alkyl group, an alkoxy group, or O·(oxy-radical). R^4 each independently represents a hydrogen atom or an alkyl group. A^1 each independently represents an alkylene group not containing a single bond or hetero atom. A^2 each independently represents a divalent linking group containing a single bond or a hetero atom. m is a number from 1 to 3, p is a number from 1 to 10, q is a number from 1 to 10, and p+q represents a number satisfying 2 to 20 corresponding to the number of valences of Z.
Patent KR-20210109287-A (KR)
Title: Connector assembly coupled to a side of circuit board
Inventor: KIM BYOUNG NAM
IPC: H01R24/38
Filed: 2020-02-27
Abstract: The present invention relates to a connector and, more particularly, to a connector assembly coupled to a side of a circuit board. According to an embodiment of the present invention, the connector assembly comprises: a first signal pin formed to be in contact with a signal line of a circuit board; a first insulator surrounding the first signal pin; and a first housing accommodating the first signal pin and the first insulator, and having a hole corresponding to the first signal pin formed at a rear thereof. The first housing is disposed on at least one side of the hole, includes at least one clamping arm that protrudes to the rear of the first housing and is formed so that a lower surface of the first housing is in contact with an upper surface of the circuit board, a ground plate disposed under the clamping arm and formed to have an upper surface in contact with a lower surface of the circuit board; a clamping plate movably disposed under the ground plate; and a combination member for clamping the clamping arm and the clamping plate with the ground plate interposed therebetween.
Patent KR-20210109943-A (KR)
Title: Pallet for carrying of display panel
Inventor: YOON GI JOUNG
IPC: B65D19/00
Filed: 2020-02-28
Abstract: The present invention relates to a pallet for transporting a display panel, which loads display panels to be safely transported and rapidly senses a change of the display panel placed on an upper portion of the pallet when the load of the display panel is changed to prevent the display panel from being separated from the pallet to damage to the pallet. A characteristic configuration of the present invention comprises: a support groove having a plate shape and having a lower end of the display panel mounted on an upper surface thereof; a main body having a plurality of coupling grooves formed to be perpendicular to the support groove; a measurement device coupled to be detached from the main body to measure a load change of the display panel placed in an upper portion of the main body; and a fastening unit coupled to be detached from a circumference portion of the main body to firmly support the display panel placed in the upper portion of the main body.
Patent KR-20210086384-A (KR)
Title: Method and apparatus for providing a learning service using a character containing at least one letter
Inventor: LEE MI OK
IPC: G06Q50/20
Filed: 2020-03-03
Abstract: The present invention provides a method for providing a learning service using a character containing shaped letters to enable a user to visually recognize learning problems related to words. According to the present invention, the method comprises the following steps: receiving a user input for selecting any one of a plurality of learning languages; providing a learning letter generated by using the shape of a plurality of letters constituting a word provided in the selected learning language; in response to a user input for selecting a first region of the learning letter, determining whether the first region includes the first letter; and displaying an answer message according to whether the first letter included in the first region is correct or not.
Patent KR-20210112854-A (KR)
Title: Block toy
Inventor: CHOI JONG ILL
IPC: A63H33/06
Filed: 2020-03-06
Abstract: Disclosed is a block toy. Since the block toy of the present invention can be freely connected and rotated, and can be fixed to maintain a certain angle at a specific position, it is possible to maintain a specific posture or shape. The block toy of the present invention comprises: a first body unit; a second body unit; and a connection unit.
Patent KR-20210115538-A (KR)
Title: Flexible sheet type heat fabric
Inventor: YU SU YOUNG
IPC: H05B3/34
Filed: 2020-03-13
Abstract: The present invention relates to a planar heating fabric, wherein by placing together an up/down upper waterproof film (71) and an under waterproof film (72) of a planar heating element (60), the present invention not only provides insulation during rain or snowing but also prevents penetration of moisture, and is more desirable when applied to an outdoor clothing or to an outdoor sleeping gear.
Patent KR-20210120310-A (KR)
Inventor: NAM JOO WAN
IPC: F25B49/02
Filed: 2020-03-26
Abstract: Provided are a refrigerator capable of sensing hyper-condensation in a condenser based on a temperature difference between evaporators provided in each storage chamber, and controlling time for driving a radiation fan for cooling the condenser, and a control method thereof. In accordance with one embodiment, the refrigerator includes: a plurality of storage chambers; a plurality of evaporators; arranged in series with each other, and matched with the plurality of storage chambers respectively; a compressor compressing a refrigerant which evaporates through the plurality of evaporators; a condenser condensing the compressed refrigerant; a radiation fan cooling the condenser; a plurality of evaporator temperature sensors sensing the temperature of each of the plurality of evaporators; and a control part determining whether hyper-condensation occurs in the condenser based on the temperature difference between the plurality of evaporators, and controlling time for driving the radiation fan based on whether hyper-condensation occurs.
Patent KR-20200115373-A (KR)
Title: Distributed Control System of Hybrid AC/DC Microgrids
Inventor: KIM HAK MAN
IPC: H02J3/38
Filed: 2020-03-30
Abstract: The present invention provides a distributed control system of hybrid alternating current (AC) / direct current (DC) microgrids which provides distributed coordination control based on consensus for the hybrid AC/DC microgrids, and can efficiently control information sharing and power sharing between distributed generations (DGs) of the AC microgrid and the DC microgrid by using a dynamic consensus algorithm and hierarchical control of an interlink converter. To this end, the distributed control system of hybrid AC/DC microgrids comprises an AC microgrid system, a DC microgrid system, and the interlink converter.
Patent KR-20210133543-A (KR)
Title: Battery module and battery pack including the same
IPC: H01M10/6556
Filed: 2020-04-29
Abstract: The present invention relates to a battery module to increase cooling efficiency and a battery pack including the same. According to one embodiment of the present invention, a battery module comprises: a battery cell stack in which a plurality of battery cells are stacked; a module frame accommodating the battery cell stack; an end plate covering the front and rear surfaces of the battery cell stack and coupled to the module frame; and a heat sink disposed below the bottom part of the module frame. The bottom part forms the upper plate of the heat sink. The module frame includes a first module frame protrusion part and second module frame protrusion part formed by allowing a part of the bottom part to protrude and the first module frame protrusion part and the second module frame protrusion part are spaced apart from each other. A welded part to which the end plate and the module frame are welded is disposed between the first module frame protrusion part and the second module frame protrusion part.
Patent KR-20210135669-A (KR)
Title: Method for generating and managing secondary patient data for judging status of emergency patient
IPC: G16H50/20
Filed: 2020-05-06
Abstract: Disclosed is a method for generating and managing secondary patient data for determining the condition of an emergency patient. The components of the present invention may be implemented as a program (or application) to be executed in combination with a computer, which is hardware, and stored in a medium.
Patent KR-20210137265-A (KR)
Title: Wastewater treatment system with minimal mechanical equipment
IPC: C02F3/34
Filed: 2020-05-07
Abstract: The present invention relates to a wastewater treatment system with minimal mechanical equipment. According to the present invention, the wastewater treatment system forcibly transfers settled sludge to an anaerobic tank installed to decompose organic matter and release phosphorus from the inside of microbial cells through a submersible pump installed in a settling tank, and forcibly transfer wastewater, from which phosphorus is adsorbed by compressed air supplied from a compressed air supply unit to an aeration tank equipped to absorb the phosphorus, to an anaerobic tank. Accordingly, since the wastewater treatment system is configured to process wastewater by stirring while excluding stirrers from the anaerobic tank and the anaerobic tank, mechanical equipment is minimized, and thus power consumption can be reduced and maintenance can be facilitated due to minimization of mechanical equipment.
Patent KR-20210138965-A (KR)
Title: Method of multilayer polymer films including magnetically dispersed and vertically stacked conductive particles
IPC: B32B37/02
Filed: 2020-05-13
Abstract: Disclosed are a method for manufacturing a multi-layered polymer film containing uniformly dispersed and vertically stacked conductive particles, and a socket interposer for testing a semiconductor package using the polymer film. A complex polymer film is manufactured in a structure that a thermoplastic polymer film and a thermosetting polymer film are alternately arranged. According to the present invention, long life can be maintained by reducing fatigue.
Patent KR-20210141208-A (KR)
Title: Camera module
IPC: H04N5/235
Filed: 2020-05-15
Abstract: A camera module according to the embodiment includes a light source, an image sensor, an optical member disposed on the light source, a first lens unit disposed on the optical member, and a first driving member tilting the optical member along a first axis or a second axis perpendicular to an optical axis. The optical member is disposed to be tiltable within a predetermined angle range between the light source and the first lens unit.
Patent KR-20210144004-A (KR)
Title: automatic vending machine having visual display unit
IPC: G07F9/02
Filed: 2020-05-21
Abstract: The present invention relates to an automatic vending machine having an image display device, comprising: a main body in which a product for sale can be stored; a button which is disposed on the front surface of the main body; and an image display device which is disposed on the front surface of the main body. The image display device may expose information or advertisement of the product for sale.
Patent KR-20210146142-A (KR)
Inventor: LEE TAEYUN
IPC: B62B7/14
Filed: 2020-05-26
Abstract: A smart stroller is disclosed. The smart stroller of the present invention includes a seat part and a cart part to which the seat part is detachably coupled. The seat part is provided with a cart coupling part coupled to the cart part. In addition, the cart part is provided with a seat support part coupled to the seat part. The coupling of the seat part and the cart part is achieved by coupling of the cart coupling part and the seat support part. The cart coupling and seat support part may be rotated relative to each other. By the rotation, a rotating member of the seat support part may be coupled to a moving space part of the cart coupling part. Accordingly, while the seat part and the cart part are easily coupled, the coupled state may be stably maintained.
Patent KR-20210147452-A (KR)
Inventor: LEE MYOUNG HOON
IPC: H02J9/06
Filed: 2020-05-29
Abstract: The present invention relates to a generator operation control method in a ship DC power distribution system, in which a plurality of generators are provided, and each of the generators is connected to a load device through a bus bar, wherein neighboring bus bars are selectively connected and blocked through a DC circuit breaker. According to the present invention, the generator operation control method in the ship DC power distribution system controls two generators to be selectively operated among the plurality of generators so that the current applied to the DC circuit breaker does not exceed the maximum allowable current of the DC circuit breaker when the load device that consumes the power of the two generators is started.
Patent KR-20210151353-A (KR)
Inventor: PARK JONG KWANG
IPC: H02S50/00
Filed: 2020-06-05
Abstract: The present invention relates to a current sensing type solar power generation efficiency optimal panel control method which comprises the following steps of: measuring the amount of current of each of a plurality of detailed solar modules; analyzing a direction or position of each sub module according to the amount of current; determining the direction or position of each sub module so that the total amount of power generation is maximized; and storing the position in a memory so as to analyze a power generation current amount for each sub module through artificial intelligence to be controlled as an optimal position, thereby maximizing solar power generation efficiency.
Patent KR-20210156094-A (KR)
Inventor: JO CHANGEOL
IPC: F04C18/02
Filed: 2020-06-17
Abstract: According to the present invention, a scroll compressor comprises: a casing having a low-pressure part and a high-pressure part; a suction pipe communicating with the low-pressure part and a discharge pipe communicating with the high-pressure part; a driving motor installed inside the low-pressure part; an orbiting scroll coupled to the driving motor to perform a pivoting motion; a non-orbiting scroll engaged with the orbiting scroll to form a compression chamber; and a refrigerant guide provided in the non-orbiting scroll to guide a refrigerant sucked into the low-pressure part to be sucked into the compression chamber. Accordingly, it is possible to improve the compressor efficiency by suppressing an increase in the specific volume of the refrigerant sucked into the compression chamber to increase the amount of refrigerant sucked into the compression chamber.
Patent KR-20210157115-A (KR)
Inventor: KIM GEUN Heung
IPC: B60R7/04
Filed: 2020-06-19
Abstract: The present invention relates to a roll over valve for a fuel device of a vehicle. More specifically, the present invention comprises a storage box (100), a console box (200), a pair of arm rests (300), a main duct (400), a connector duct (500), a lifting device (700), and a sliding blanket cover (600). The present invention allows a passenger boarding on a vehicle to put their arms on the arm rests without discomfort even when the ambient temperature is high, such as in summer, or when the ambient temperature is low, such as in winter.
Patent KR-20210105274-A (KR)
Title: System and method for controlling reactive power
Inventor: JANG YEONG MIN
IPC: H02J3/18
Filed: 2020-06-24
Abstract: An objective of the present invention to provide a method for controlling reactive power flow in a low voltage distribution network. The present invention relates to the method for controlling reactive power. The method for controlling reactive power comprises the following steps of: periodically acquiring power consumption through a user power consumption monitoring device; extracting reactive power consumption from the power consumption in a reactive power extraction device by a preset algorithm; and compensating for reactive power by the preset algorithm in an Automatic Reactive Power Compensation Device (ARPCD) based on the extracted reactive power consumption.