baber/WOPTO huggingface dataset:
Patent KR-20200074939-A (KR)
Title: Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery
Inventor: MOMMA YOHEI
IPC: H01M4/62
Filed: 2020-06-19
Abstract: The present invention provides a positive electrode active material for a lithium secondary battery with excellent cycle characteristics and high capacity. According to the present invention, the positive electrode active material comprises a cover layer including aluminum and a cover layer including magnesium, wherein both coating layers are formed on a surface portion of the positive electrode active material. The coating layer including magnesium exists in an area closer to a surface of a particle than the coating layer including aluminum. The coating layer including aluminum is formed by a sol-gel method using aluminum alkoxide. The coating layer including magnesium is formed by mixing magnesium and fluorine with a start material and heating the mixture after a sol-gel method to segregate the magnesium from the mixture.
Patent KR-20210158693-A (KR)
Inventor: OH DAESEOK
IPC: A61K39/00
Filed: 2020-06-24
Abstract: An anti-PCSK9 antibody of the present invention specifically binds to PCSK9 even though it binds to an epitope different from the epitope of a conventional anti-PCSK9 antibody. In particular, the binding force with PCSK9 is very good. Therefore, the anti-PCSK9 antibody can effectively block the binding of LDLR to plasma PCSK9. Therefore, it is possible to prevent absorption and degradation of LDLR. Therefore, the anti-PCSK antibody can be usefully used to treat or prevent hypercholesterolemia, hyperlipidemia, atherosclerotic cardiovascular disease (ACVD), acute coronary syndrome (ACS), hypertension, diabetes, stroke, Alzheimer's disease, and dyslipidemia.
Patent KR-20220001875-A (KR)
Title: Method for providing cognitive training contents using assignment allocation for prevention of dementia
Inventor: SHIN DAE SEOCK
IPC: G16H10/60
Filed: 2020-06-30
Abstract: Provided is a dementia prevention cognitive function training service providing method capable of remote home training which comprises the following steps of: receiving registration of at least one user terminal from a manager terminal; generating a task template including at least one cognitive function training content of a selected type and difficulty when the type and difficulty of the at least one cognitive function training content pre-stored in the manager terminal are selected; and allocating the cognitive function training content included in the task template to at least one designated user terminal when designating the at least one user terminal registered in the manager terminal and task exposure time.
Patent KR-20220009048-A (KR)
Inventor: PARK WOO KYUNG
IPC: F24H9/18
Filed: 2020-07-15
Abstract: The present invention relates to a hot air heater. More specifically, the present invention relates to the hot air heater which generates a strong hot air while rotating toward the bathroom surface for drying the wall surface and a floor of a closed bathroom with difficult handling of a moisture. According to the present invention, a main body frame containing the heater which generates a heat and a fan which generates a wind rotates toward the floor surface. Therefore, the hot air passes through a bathroom floor and the wall surface to evaporate the moisture, and the evaporated moisture in an air is discharged through a ventilator so that the moisture is quickly removed. The hot air heater for drying the bathroom surface of the present invention comprises: a main body frame (100); a device (110); the heater (120); a lower body frame (200); and a rotation motor (300).
Patent KR-20220010115-A (KR)
Inventor: NOH HONG MOON
IPC: E06B5/20
Filed: 2020-07-17
Abstract: According to the present invention, a high-density soundproof insulation door comprises: a frame unit installed in an opening; a fixed connection unit coupled to be supported by the frame unit and moved toward the opening; and a sealing unit coupled to the fixed connection unit and moved to seal the opening. The sealing unit includes: a sound-absorbing part which absorbs sound; a sound-insulating part provided to surround at least a portion of the sound absorption part; and a close contact part provided inside the sound-insulating part together with the sound-absorbing part, and disposed adjacent to the sound-absorbing part so that the sound-absorbing part corresponds to the height or width of the sound-absorbing part.
Patent KR-20200090716-A (KR)
Inventor: CHOE YOON SIK
IPC: H04N19/176
Filed: 2020-07-22
Abstract: The present invention relates to a method for encoding an image and, more specifically, to a method capable of encoding an image at high-speeds by reducing complexity in a coding process. The method comprises the steps of: comparing depth information of at least one surrounding coding unit of a current coding unit with a threshold value; and performing a division operation of the coding unit according to a result of the comparison step.
Patent KR-20210016277-A (KR)
Inventor: DE RIDDER CHRIS G M
IPC: B65G1/02
Filed: 2020-07-28
Abstract: An objective of the present invention is to provide a vertical batch furnace assembly having a cassette handling mechanism with an improved transport speed and/or an improved reaching range. The vertical batch furnace assembly for processing wafers comprises a cassette handling space, a wafer handling space, and a first wall separating the cassette handling space from the wafer handling space. The first wall includes at least one wafer transport opening in front of which a wafer transport position for a wafer cassette is provided. The cassette handling space includes cassette storage and a cassette handling mechanism. The cassette storage has a plurality of cassette storage positions and is configured to store a plurality of wafer cassettes. The cassette handling mechanism includes a first cassette handler configured to transport wafer cassettes between a first set of the cassette storage positions and the wafer transport position. The cassette handling mechanism is provided with a second cassette handler configured to transport wafer cassettes between a second set of the cassette storage positions and the wafer transport position.
Patent KR-20220015818-A (KR)
Title: Lifting Platform for Lifting underwater Glider and Lifting Method using the same
Inventor: PARK JI HYUN
IPC: B63B27/16
Filed: 2020-07-31
Abstract: The present invention relates to a lifting platform for lifting an underwater glider capable of holding an underwater glider floating underwater to lift the underwater glider through a control operation on a lifting ship, and a lifting method using the same. The lifting platform for lifting an underwater glider includes: a body in which a controller is mounted; and a lifting part which is combined with the body to be vertically rotatable and in which an underwater glider is settled during a lifting operation. The lifting part includes a lifting frame having a settlement space in which the underwater glider is settled, and a fixing holder installed in the lifting frame to hold and fix the underwater glider such that the underwater glider does not move, and the lifting part lifts the underwater glider by using these components. In accordance with the present invention, eliminating the need for leading a person to directly get into the water or performing a complex procedure, there can be an effect of easily lifting and recovering an underwater glider floating underwater through a control operation on a lifting ship without causing damage to the underwater glider.
Patent KR-20220016569-A (KR)
Title: Rotation power generating apparatus
Inventor: GIM DEOK GYEONG
IPC: H02K7/02
Filed: 2020-08-03
Abstract: The present invention relates to a rotational force generation apparatus capable of continuously generating electric power with a small force for a predetermined period of time. According to the present invention, the rotational force generation apparatus comprises: a stand; a pair of rotating disks; a plurality of rotational arm units providing rotational force to the rotational disk; a cam unit including an inner cam and an outer cam installed on both sides of a support shaft, respectively; a first connection plate having a bearing rotatably provided on the other side of a bearing moving along the outer circumferential surface of the inner cam when the rotating disk rotates; a plurality of auxiliary rotation units connected to the first connection plate through a first spring; and a second connection plate rotatably provided on the other side of a bearing moving along the outer circumferential surface of the outer cam when the rotating disk rotates.
Patent KR-20200097669-A (KR)
Title: Protecting anodes from passivation in alloy plating systems
Inventor: CHUA LEE PENG
IPC: C25D3/60
Filed: 2020-08-06
Abstract: An apparatus for continuous simultaneous electroplating of two metals having substantially different standard electrodeposition potentials (e.g., for deposition of Sn-Ag alloys) comprises: an anode chamber for containing an anolyte comprising ions of a less noble first metal (e.g., tin), but not of a more noble second metal (e.g., silver), and an active anode; a cathode chamber for containing catholyte including ions of a first metal (e.g., tin) and ions of a more noble second metal (e.g., silver), and a substrate; a separation structure positioned between the anode chamber and the cathode chamber wherein the separation structure substantially prevents transfer of more noble metal from catholyte to the anolyte; and fluidic features and an associated controller coupled to the apparatus and configured to perform continuous electroplating, while maintaining substantially constant concentrations of plating bath components during extended periods of use.
Patent KR-20220022158-A (KR)
Title: Reaction stabilization device
Inventor: SHIM PATRICK YONGSHIG
IPC: B01F33/80
Filed: 2020-08-18
Abstract: One embodiment of the present disclosure discloses a reaction stabilization apparatus for chemical reaction stabilization of a compound. The reaction stabilization apparatus comprises: a channel unit inlet through which the compound including at least one of a mixed fluid and an intermediate product is introduced; a stabilization channel unit of a multi-channel structure consisting of a plurality of fluid distribution channels for dividing and circulating the mixture for stabilization of each of the mixed fluid and the intermediate product; and a channel unit outlet through which the compound which passes the stabilization channel unit is discharged. In addition, one embodiment of the present disclosure provides the reaction stabilization apparatus which can be used in a fine chemistry such as manufacture of a fertilizer, nutrient solution for a plant, medicine, cosmetic, and display.
Patent KR-20210103373-A (KR)
Title: Methods for data placement for in-memory-compute and memory module to which the method is applied
Inventor: MALLADI KRISHNA TEJA
IPC: G06F3/06
Filed: 2020-08-18
Abstract: A memory module includes: a memory die including a plurality of dynamic random access memory (DRAM) banks; and a memory controller, wherein each of the DRAM banks includes: an array of DRAM cells arranged in a plurality of pages (where each of the pages includes the DRAM cells, and each of the DRAM cells stores a bit value); a row buffer for storing a value of an open page among the pages; an input/output (IO) module; and an in-memory computing (IMC) module, wherein the IMC module includes: an arithmetic logic unit (ALU) (configured to receive an operand from the row buffer or the IO module, and compute an output based on the operand and one arithmetic logic operation selected from a plurality of arithmetic logic operations); and a result register configured to store the output computed by the ALU, and wherein the memory controller is configured to control the IMC module of the DRAM bank to: receive a first operand, a second operand, and an instruction from a host processor; determine one data layout from a plurality of data layouts based on the instruction; supply the first operand and the second operand to the DRAM bank according to the one data layout; and perform the one arithmetic logic operation among the arithmetic logic operations on the first operand and the second operand according to the instruction. Accordingly, performance of the memory module is improved.
Patent KR-20210022510-A (KR)
Title: Method for encoding/decoidng video signal and apparatus therefor
Inventor: LEE BAE KEUN
IPC: H04N19/119
Filed: 2020-08-20
Abstract: According to the present disclosure, provided is an image decoding method, which comprises the steps of: determining whether a picture is split into a plurality of sub pictures; dividing the picture into a plurality of sub pictures when determined that the picture is divided into a plurality of sub pictures; and determining whether the plurality of sub pictures have independence. By dividing the picture into a plurality of sub pictures, encoding/decoding efficiency can be improved.
Patent KR-20220023485-A (KR)
Inventor: PARK JUNG WOO
IPC: G06F3/041
Filed: 2020-08-21
Abstract: The present invention relates to a remote control for a vehicle and, more specifically, to a remote control for a vehicle having a touch screen, capable of remotely controlling the operation of a vehicle in a moving direction of the remote control and a finger touch direction of a user by having a touch screen. To achieve the purpose, in accordance with the present invention, the remote control for a vehicle including a touch screen includes: a touch sensor generating a touch signal when a finger comes in contact with the touch screen; a motion recognition sensor sensing a rotating direction and angle of the remote control for a vehicle; and a control part, when a touch signal on a specific position is held after touch signals are consecutively inputted from the touch sensor, activating the motion recognition sensor and identifying a moving direction of the remote control based on a motion signal inputted from the motion recognition sensor to generate a command signal in accordance with the moving direction.
Patent KR-20220023565-A (KR)
Inventor: PARK GYEONGJO
IPC: B26D7/06
Filed: 2020-08-21
Abstract: The present invention relates to a slitting apparatus for automatically forming grooves on both sides of a blade used in a vehicle wiper. The slitting device comprises: a slitting forming unit having a pair of blades spaced apart to face each other so as to form a groove on both sides of the supplied material; and a blade correction unit for detecting the position of a pair of blades provided in the slitting forming unit as an image and correcting the position of the blade so that the blade is positioned at a set position; Through this configuration, The position of the blade for forming grooves on both sides of the blade used in the vehicle wiper can be automatically corrected, so that the quality and production speed of the blade can be improved.
Patent KR-20220025543-A (KR)
Inventor: CHOI YOONSUNG
IPC: H01R13/629
Filed: 2020-08-24
Abstract: Disclosed is a sensor connector for an electronic control device of a vehicle. According to an exemplary embodiment of the present invention, a sensor connector for an electronic control device of a vehicle is capable of confirming whether the electronic control device of a vehicle is detached or not. The sensor connector may comprises: i) a connector body provided with sensor connecting elements inside; ii) a connector cover provided so that it can be mounted and detached from the connector body; iii) a count lever provided on any one of the connector body and the connector cover; iv) and a counting device provided on the other of the connector body and connector cover, operated by the count lever when the connector body and connector cover is attached/detached, and displaying counting of attachment/detachment of the connector body and connector cover.
Patent KR-20220026954-A (KR)
Inventor: KIM JONGBEOM
IPC: G01N29/04
Filed: 2020-08-26
Abstract: A nonlinear ultrasound inspection apparatus comprises: a transducer including one receiving vibrator located in a central region and transmitting vibrators located on the left and right sides of the receiving vibrator, respectively; a controller for controlling a time-delayed ultrasonic signal for the same to be transmitted to each of the transmitting vibrators based on the locations of the transmitting vibrators; and a diagnostic device for quantifying fundamental and secondary harmonic components received from the receiving vibrator in response to the ultrasonic signal applied by the transmitting vibrator to one surface of an object to be tested to diagnose micro-deterioration of the object to be tested, wherein the secondary harmonic component represents only the secondary harmonic component generated by the fundamental component reflected from the bottom surface of the object to be tested. One embodiment of the present invention is to provide a technique for inspecting micro-deterioration of an object to be tested based on a signal reflected by passing an ultrasonic wave of a fundamental frequency through the object to be tested by applying a time delay to a phased array probe.
Patent KR-20220028407-A (KR)
Inventor: BAE JONGHO
IPC: B25J9/16
Filed: 2020-08-28
Abstract: Disclosed are a logistics robot system and a job sequence optimization method thereof. In accordance with one embodiment of the present invention, the logistics robot system includes: an environment recognition part recognizing a position of goods based on intermediate coordinates of the goods; a job part formed with a vacuum-adsorption mechanism, and exerting a suctioning force to the goods to move the goods after fixing the goods; an apparatus part constituting a body of the logistics robot system, and driving the environment recognition part and the job part; and a control part scheduling a job sequence based on an approximation solution algorithm of heuristic traveling salesman problem (TSP) with respect to a job for moving the plurality of goods from the current position to a destination. The control part calculates a first optimal route for each step by considering a travelable route from each spot existing between the current position and the destination based on the approximation solution algorithm, drives a second optimal route by applying a genetic algorithm to the first optimal route, and then, schedules the job sequence based on the second optimal route. Therefore, the present invention is capable of increasing reliability in cargo unloading work.
Patent KR-20220030736-A (KR)
Inventor: GIM YEONG HWAN
IPC: H04N21/231
Filed: 2020-09-03
Abstract: A method, system, and computer-readable recording medium to minimize delay in real-time live streaming are disclosed. In a real-time live streaming environment, at least two groups of pictures (GOPs) are cached for content received from a streamer, and a completed GOP is transmitted to a client through a cache as a packet beginning with an I-frame for the request of the client.
Patent KR-20220033235-A (KR)
Inventor: PARK JIN SU
IPC: E04F13/08
Filed: 2020-09-09
Abstract: Disclosed is a JM panel stripe. According to the present invention, the JM panel stripe comprises: a base plate; a first engagement unit placed on one side unit of the base plate; a second engagement unit placed on the other side unit of the base plate; and a plurality of curved protruding units placed on the base plate between the first engagement unit and the second engagement unit to protrude. The base plate and the first engagement unit and the second engagement unit and the plurality of curved protruding units are placed in a set to be prepared in plural numbers. The first engagement unit of a second set is inserted into the second engagement unit of a first set among the plurality of sets. A bottom surface unit of the first engagement unit of the first set and the second set is placed higher than a bottom surface unit of the second engagement unit. An upper surface unit of a first horizontal unit of the first engagement unit is lower than an upper surface unit of a second horizontal unit of the second engagement unit. The present invention aims to provide a JM panel stripe which is capable of reducing work time.
Patent KR-20210101124-A (KR)
Title: Camera module and portable electronic device including the same
Inventor: KIM JONG KI
IPC: G02B27/64
Filed: 2020-09-09
Abstract: A camera module in accordance with one embodiment of the present invention comprises: a lens module; a first frame for accommodating the lens module; a second frame for accommodating the first frame; a third frame for accommodating the second frame; and a housing for accommodating the third frame. The lens module and the first frame are configured to be rotatable with respect to the second frame using an optical axis as a rotation axis. The lens module, the first frame, and the second frame are configured to be rotatable with respect to the third frame using a first axis perpendicular to the optical axis as a rotation axis. The lens module, the first frame, the second frame, and the third frame are configured to be rotatable with respect to the housing using the optical axis and a second axis perpendicular to the first axis as rotation axes.
Patent KR-20210035747-A (KR)
Title: Coaxial Connector
Inventor: MASADA SHINYA
IPC: H01R13/24
Filed: 2020-09-16
Abstract: The present invention provides a coaxial connector that can improve matching of characteristic impedance. A plug (10), as the coaxial connector of the present invention, comprises a cylindrical shell (1), a dielectric cylinder (3), and a center contact (5). The shell (1) has one end that can be introduced into a receptacle (20). The shell (1) has the other end that is connected to an external conductor (Wb). The dielectric cylinder (3) has a through bearing hole (3h) at a center part. The dielectric cylinder (3) is held inside the shell (1). The center contact (5) is supported inside the bearing hole (3h). The center contact (5) has one end side in which a female terminal (5t) can be connected to a male terminal (6t), which is the other side thereof, and has the other end side in which a connection terminal (5c) is connected to a center conductor (Wc). The female terminal (5t) has a contact spring (Eo) divided by a slit (5s). The center contact (5) is formed in substantially the same outer diameter (D) by excluding the connection terminal (5c) and including the female terminal (5t).
Patent KR-20220038865-A (KR)
Inventor: KIM KYUNG SUN
IPC: A45D2/42
Filed: 2020-09-21
Abstract: The present invention relates to a rod holder for a root perm and, more specifically, to a rod holder for a root perm, which fixes hair wound on a rod for a root perm without lessening by simply inserting both ends of a rod holder into both ends of the rod while the hair is wound around the rod during a root perm. According to the present invention, the rod holder (1000) for a root perm comprises: a longitudinal support part (1100) molded to a predetermined length and width; and a rod coupling part (1200) bent and integrally extended at both ends of the longitudinal support part and disposed at both ends of the rod (10) for a root perm equipped with a hair winding part (11) in which hair is wound, so that the hair (T) is in the rod (10) for a root perm is prevented from loosening.