baber/WOPTO huggingface dataset:
Patent KR-20220002057-A (KR)
Title: Memory cell array circuit and method of forming the same
Inventor: SU CHIN I
IPC: G11C8/08
Filed: 2021-01-22
Abstract: A memory circuit comprises: a first driver circuit; a column of first memory cells coupled to the first driver circuit; a first current source; a tracking circuit configured to track a leakage current of the column of first memory cells; and a footer circuit coupled to the column of first memory cells, the first current source, and the tracking circuit.
Patent KR-20220109724-A (KR)
Title: Unmanned Underwater Cleaning Robot
Inventor: KIM SANG GILL
IPC: B63B59/08
Filed: 2021-01-29
Abstract: The present invention relates to an unmanned underwater cleaning robot. The unmanned underwater cleaning robot comprises: a pair of robot bodies formed in a disk shape and spaced apart from each other along an axis of rotation; a pump unit disposed between the pair of robot bodies and disposed in the central region of the robot bodies along the axis of rotation; multiple suction units connected to the pump unit and installed along the outer circumferential surface of the robot bodies between the pair of robot bodies; multiple driving units installed between the pump unit and the suction units along the circumference of the pump unit to enable pitching motion and rolling motion of the robot bodies; and a control unit configured to control driving of the pump unit and the driving unit. As a result, an operator can freely control the pitching motion and the rolling motion of the underwater cleaning robot without going into the water, so the underwater cleaning robot can remove foreign substances from a hull. Additionally, the underwater cleaning robot can be formed in a lightweight compact size by minimizing parts of the underwater cleaning robot, thus increasing economic efficiency.
Patent KR-20220112416-A (KR)
Inventor: LIM CHONG YOON
IPC: G16H50/70
Filed: 2021-02-04
Abstract: Disclosed is a method for providing patient therapy based on patient classification. The method includes the steps of: setting a plurality of checks used for patient classification of patients; receiving a result of the determination of the plurality of checks set for the patients from a doctor; based on a value input from the doctor, determining the patient as one of the plurality of patient groups; and guiding the treatment plan corresponding to the determined patient group.
Patent KR-20220114956-A (KR)
Title: Complex Catalyst Containing Imine Ligand for Addition Polymerization of Polar Vinyl Monomers and Method for Preparing Polar Vinyl Polymer Using the Same
Inventor: LEE HYO SUN
IPC: C08F20/14
Filed: 2021-02-09
Abstract: The present invention relates to a complex catalyst for the addition polymerization of a monomer having a polar vinyl group and a preparation method of a monomer having a polar vinyl group using the same, and more particularly, to a preparation method of a polymer having a polar vinyl group in which the complex catalyst in which a cobalt halide or a palladium halide compound bonded to an imine-based ligand is used as a catalyst for addition polymerization of a monomer having a polar vinyl group and the addition polymerization of a monomer having a polar vinyl group is performed in the presence of the complex catalyst for addition polymerization of a monomer having a polar vinyl group.
Patent KR-20220121473-A (KR)
Title: Apparatus and Method for evaluating realtime Hit Probabilities to Antiair Target based on Shot Groups Proability Model
Inventor: KIM DA SOL
IPC: G01S13/72
Filed: 2021-02-25
Abstract: The present invention relates to a method and apparatus for real-time evaluation of anti-aircraft target hits based on a shot group probability model. The method includes the steps of: estimating a radar cross-section (RCS) of an anti-aircraft target; using a tracking radar of the close-in weapons system to assume positions of impact points; calculating a distribution area of the impact points based on an impact range of the fired projectiles and an error in the impact points on the anti-aircraft target; calculating hit probabilities on the anti-aircraft target using the calculated distribution area of the impact points; calculating an interception probability on the anti-aircraft target using a cumulative probability of the calculated hit probabilities; and switching the target to a lower-priority anti-aircraft target if the calculated interception probability exceeds a predetermined threshold. The evaluation of hits on the anti-aircraft target is performed based on the distribution area of the impact points of the individual projectiles fired toward the anti-aircraft target, without the intervention of an operator. This allows for minimizing time to respond to nearby lower-priority anti-aircraft targets in a multiple-target response scenario.
Patent KR-20220012164-A (KR)
Inventor: LIM DAE SOON
IPC: G02B5/04
Filed: 2021-03-10
Abstract: A lens assembly is disclosed. The disclosed lens assembly comprises: a base; a lens unit disposed on one side of the inside of the base and moved forward or backward in a longitudinal direction of the base; a light path changing unit, of which a portion is fixated to the base and the other portion is disposed to be movable inside the base, disposed on the other side of the inside of the base; an auto-focusing (AF) driving unit moving the lens unit forward or backward; and first and second optical image stabilizing (OIS) driving units moving the light path changing unit in a tiltable posture.
Patent KR-20220127452-A (KR)
Title: Virtual game system with artificial intelligence of cooperation, energy, and guide
Inventor: JANG IL UN
IPC: A63F13/56
Filed: 2021-03-11
Abstract: An apparatus and a method for controlling a virtual player are disclosed. According to one embodiment of the present invention, the method includes the steps of: controlling a first type of virtual player so that the first type of virtual player plays a cooperative role with a game user in a game; controlling a second type of virtual player when a first condition set in the game is satisfied so that the second type of virtual player plays a guide role for the game user in the game; and controlling a third type of virtual player when a second condition set in the game is satisfied so that the third type of virtual player plays a hostile role to the game user in the game.
Patent KR-20220127657-A (KR)
Title: Transmission cable including zinc-cladding carbon fiber filament composite wire and the manufacturing method thereof
Inventor: KU MI SONG
IPC: H01B1/04
Filed: 2021-03-11
Abstract: In accordance with the present invention, an overhead wire of a transmission line or a tension core wire included in a central tension part is formed of a zinc-clad carbon fiber filament composite wire. The composite wire is manufactured through a method including: a preparation step a) of preparing a plurality of coil frames in which the first carbon fiber yarn bundles are wound to form a core wire of a zinc-clad carbon fiber filament composite wire rod having a first diameter; a filament processing step b) of separating the first carbon fiber yarn bundles into first carbon fiber filament strands; a zinc cladding step c) of zinc-cladding the carbon fiber filament strands separated in the filament processing step by infiltrating the first carbon fiber filament strands into molten zinc in a zinc molten bath; and a core wire forming step d) of passing the zinc-clad first carbon fiber filament strands through a die mold with die holes of a predetermined standard, to form a tensile core wire of a predetermined standard. Therefore, the present invention is capable of increasing conductivity while manifesting flexibility of a similar level to fibers.
Patent KR-20220058366-A (KR)
Inventor: HUANG RAINER YEN CHIEH
IPC: H01L29/51
Filed: 2021-03-15
Abstract: An integrated circuit device includes a ferroelectric layer formed of chlorine-free precursors. The ferroelectric material may be of the composition HfxZr1-xO2. A ferroelectric layer can be used in a memory device such as a ferroelectric field effect transistor (FeFET). The ferroelectric layer formed of chlorine-free precursors has no chlorine residues. The absence of chlorine prevents time-dependent dielectric breakdown (TDDB) and bias temperature instability (BTI).
Patent KR-20220128869-A (KR)
Title: Packing box
Inventor: SHIN JAI IK
IPC: B65D5/66
Filed: 2021-03-15
Abstract: A packaging box is provided according to one embodiment of the present invention. The packaging box made of a paper board according to one embodiment of the present invention comprises: a main body unit with an open upper surface to form a storage port and a storage space therein; an inner cover unit extending from the main body unit and folding while covering the storage port; a box unit including at least one pair of hook units formed at opposite upper ends of the main body unit and protruding outward; and a cover unit formed around an upper part of the box unit to cover the storage port and having at least one pair of hook grooves coupled with the hook units and accommodating the hook units at a position in contact with the hook units. The packaging box is easy to recycle as the box unit and the cover unit can be firmly fixed without attaching an adhesive.
Patent KR-20220130885-A (KR)
Title: Tire
Inventor: CHA SEONG YUN
IPC: B60C9/20
Filed: 2021-03-19
Abstract: According to one embodiment of the present invention, a tire comprises: a tread unit; and a belt unit disposed inside the tread unit. The inside of the belt unit comprises: a first chord layer disposed in a zigzag shape in a longitudinal direction of the belt unit; and a plurality of second chord units alternately arranged based on the first chord layer. The tire fixates the belt unit and has improved durability.
Patent KR-20220074683-A (KR)
Title: 다차원 직접 메모리 접근 컨트롤러 및 그것을 포함하는 컴퓨터 시스템
Inventor: JOO HYUN LEE
IPC: G06F12/1081
Filed: 2021-03-31
Abstract: 본 발명에 따른 메모리에 저장되는 다차원 데이터의 직접 메모리 접근(DMA)을 수행하기 위한 다차원 DMA 컨트롤러는, 상기 다차원 데이터를 접근하기 위한 마이크로코드 디스크립터, 노멀 디스크립터, 그리고 블롭 디스크립터를 포함하는 디스크립터, 상기 마이크로코드 디스크립터에 포함된 명령어(Instruction)를 실행하는 마이크로코드 컨트롤러, 그리고 상기 디스크립터에 저장된 파라미터에 따라 상기 다차원 데이터의 적어도 일부를 자동적으로 전송하는 전송 컨트롤러를 포함한다.
Patent KR-20220138773-A (KR)
Inventor: KIM DAR SUNG
IPC: A23L23/10
Filed: 2021-04-06
Abstract: The present invention relates to a method for manufacturing seaweed soup, which is a high-value-added food, using nutritionally excellent seaweed. The present invention provides a raw seaweed processing method for long-term storage comprising the steps of: harvesting raw seaweed, then washing the raw seaweed with seawater, and dehydrating the raw seaweed at 400 to 1,200 RPM; and naturally drying the dehydrated raw seaweed under conditions of 20℃ or less in a well-ventilated place without direct sunlight. The present invention provides the processed raw seaweed and also a method for manufacturing seaweed soup using the raw seaweed. According to the present invention, the raw seaweed is stored for a long time to be restored to its original raw state if necessary and used in various dishes. In particular, the seaweed soup can be easily made. The seaweed soup according to the present invention may be delicious by itself without other ingredients due to the unique taste and aroma of the raw seaweed, and is also nutritionally excellent.
Patent KR-20220140334-A (KR)
Inventor: CHOI JAE HO
IPC: G06Q10/10
Filed: 2021-04-09
Abstract: The present invention relates to a kanban-based work processing device and a work processing method, which can increase work efficiency. The device comprises: a kanban card processing unit generating a kanban card for managing a specific work project to insert the kanban card into a kanban board, wherein the kanban board includes first to third dedicated containers exclusively managing a work note, a work chatroom, and a work object; a work note processing unit generating the work note in the first dedicated container to share basic work between work participants participating in the specific work project; a work chatroom processing unit generating a first work chatroom associated with a corresponding kanban card in the second dedicated container when the kanban card is generated to share a conversation, a work message, and a system message on the corresponding kanban card between the work participants; a work object processing unit generating the work object including a work instructor, a work processor, and work content in the third dedicated container to share instructive work between the work participants; and a reminder management unit generating a reminder associated with the kanban card to share the reminder through the first work chatroom.
Patent KR-20220006455-A (KR)
Inventor: LEE SEUNGHYUN
IPC: H01L21/311
Filed: 2021-04-15
Abstract: A substrate processing method for preventing damage to a lower pattern structure comprises the following steps of: forming a first thin film having a predetermined thickness by performing a first cycle, which includes the following steps of supplying a first reactant onto a structure and purging a residue, a plurality of times; and changing a chemical composition of the first thin film having the predetermined thickness to form a second thin film.
Patent KR-20220145482-A (KR)
Inventor: LEE KYUNG TAE
IPC: H04L12/18
Filed: 2021-04-22
Abstract: According to one embodiment of the present invention, based on the control of an electronic picture frame and a user terminal for controlling the same, apart from the right to use an image content providing system consisting of a service providing server which provides image content services to electronic picture frames, by providing verification and transaction methods for transferable rights through inter-individual transactions of specific image content in limited quantities, the activation of image content can be induced.
Patent KR-20220145969-A (KR)
Title: Display device and tiled display device
Inventor: KIM HOON
IPC: H01L27/32
Filed: 2021-04-22
Abstract: Provided are a display device wherein a dummy pattern portion of multiple conductive layers or metal layers is formed in a heat-dissipating region to form a heat-dissipating path, and a tiled display device. The display device includes a substrate on which a display area and a non-display area are defined, a circuit element layer disposed on the substrate and including a conductive layer, an electrode layer disposed on the circuit element layer and including a first electrode and a second electrode spaced apart from each other, a light emitting element disposed between the first electrode and the second electrode, and a dummy pattern portion disposed in a heat-dissipating dummy region located at an edge of the display area, wherein the dummy pattern portion includes a first layer made of the same material as the conductive layer of the circuit element layer, and a second layer disposed on the first layer and in contact with at least a part of the first layer.
Patent KR-20220147422-A (KR)
Inventor: LEE SUNG LIN
IPC: B05B15/14
Filed: 2021-04-27
Abstract: Provided are a liquid processing apparatus and a substrate processing method. The liquid processing apparatus according to one embodiment of the present invention comprises: a substrate holding unit including a chuck for supporting a substrate from the bottom; a fluid supply unit supplying a processing liquid to the substrate; and a recovery unit arranged to surround the chuck and recovering the supplied processing liquid. Here, the substrate holding unit is made of an antistatic material obtained by blending milled carbon fibers (MCF), processed to be shorter in length than common carbon fibers, with a perfluoroalkoxy alkane (PFA) resin. Therefore, during a process, static electricity generated on a surface of the substrate or in a processing apparatus can be efficiently removed.
Patent KR-20210053864-A (KR)
Title: Method and System for Auto Multiple Image Captioning
Inventor: KIM BO EUN
IPC: G06F16/583
Filed: 2021-05-06
Abstract: Provided is a method and system for auto multiple image captioning. According to an embodiment of the present invention, the method and system for auto multiple image captioning create a caption attention map using an image, converts the generated caption attention map into a latent variable by projecting the generated caption attention map into a latent space, derive a guide map using the latent variables, and learn to create captions for images using the guide maps and images. Accordingly, it is possible to automatically generate the plurality of captions which describe various features of the image and include various expressions.
Patent KR-20210154720-A (KR)
Inventor: CHEN XIANMING
IPC: H05K1/09
Filed: 2021-05-11
Abstract: The present invention provides a method for manufacturing an interposer having a featureless layer structure, comprising: a step of preparing a temporary support plate; a step of manufacturing an edge for the temporary support plate; a step of forming an insulating layer by laminating an insulating material on upper and lower surfaces of the temporary support plate; a step of opening a through hole in the insulating layer; a step of filling a through hole using a metal; and a step of removing the edge and removing the temporary support plate. The present invention further provides an interposer of a featureless layer structure comprising an insulating layer, and a through main layer embedded in the insulating layer. An end of the through main layer functions as a pad.
Patent KR-20220153974-A (KR)
Title: Rubber composition for tire-tread and tire using it
Inventor: KIM CHUNG SOO
IPC: B60C1/00
Filed: 2021-05-12
Abstract: The present invention provides a rubber composition for a tire tread and a tire manufactured using the same. The present invention provides the rubber composition for the tire tread and the tire manufactured using the same, wherein the rubber composition includes: raw rubber; silica as a reinforcing agent; and a compound represented by formula 1 as a silane coupling agent. The rubber composition improves the problem of inhibiting a silanization reaction by allowing a silanol group to react with a polar vulcanization accelerator to enhance rolling resistance characteristics and wear performance and exhibit the effect of improving the marching modulus and a mold-tearing phenomenon.
Patent KR-20220154387-A (KR)
Title: Vvc .
Inventor: SIM DONG GYU
IPC: G06N3/08
Filed: 2021-05-13
Abstract: The present invention proposes a method for generating a luminance mapping function using the attention map of a convolutional neural network in a VVC encoder. When allocating component codewords, the attention map of the convolutional neural network can be used as a weight for local spatial distribution information. Therefore, coding performance can be improved.
Patent KR-20220044084-A (KR)
Title: Composition for preventing or treating corona virus comprising Hoveniae Semen Cum Fructus extracts
Inventor: MA JIN YEUL
IPC: A61P31/14
Filed: 2021-05-25
Abstract: The present invention relates to an antiviral use against coronavirus, comprising a Hovenia dulcis Thunb extract or a fraction thereof and, more specifically, to an antiviral pharmaceutical composition against coronavirus, comprising a Hovenia dulcis Thunb extract or a fraction thereof, a pharmaceutical composition for prevention or treatment of coronavirus infectious disease, a method for preventing or treating coronavirus infectious disease by using the pharmaceutical composition, a health functional food for prevention or amelioration of coronavirus infectious disease, comprising a Hovenia dulcis Thunb extract or a fraction thereof, and a feed composition for prevention or amelioration of coronavirus infectious disease, comprising a Hovenia dulcis Thunb extract or a fraction thereof. The Hovenia dulcis Thunb extract of the present invention exhibits an effect of inhibiting infection by coronaviruses such as MERS-coronavirus, SARS-coronavirus and SARS-coronavirus-2, and thus can be used to develop an antiviral agent for preventing or treating the viral disease.
Patent KR-20220162306-A (KR)
Title: Unmanned aerial vehicle and controlling method thereof, and flight management system
Inventor: CHOI SUN HO
IPC: B64D45/00
Filed: 2021-06-01
Abstract: Disclosed are an unmanned aerial vehicle capable of formation flight on a spherical surface, a control method thereof, and a flight management system. According to an embodiment of the present invention, the unmanned aerial vehicle comprises: a main body; a network communication interface to communicate with external components including a plurality of other unmanned aerial vehicles through a wireless communication network; a location measurement part identifying the location and speed of the main body, and providing the identified location and speed of the main body for the plurality of other unmanned aerial vehicles; a course calculation part receiving the locations and speeds of the plurality of other unmanned aerial vehicles, and using the received locations and speeds of the plurality of other unmanned aerial vehicles and the location and speed of the main body to calculate an automatic course including the moving direction and speed of the main body; and a control part controlling overall operations of the unmanned aerial vehicle including flight control of the main body in accordance with the automatic course.
Patent KR-20220164818-A (KR)
Title: Wired eyelash curler
Inventor: CHOI JI HYE
IPC: A45D2/48
Filed: 2021-06-06
Abstract: The present invention relates to a wired eyelash curling iron which allows a finger to be put into a handle by means of an eyelash curling iron handle. By enabling power to be transmitted to the eyelashes by a body of the eyelash curling iron, the present invention solves the problem that it is difficult to transmit power to the eyelashes like the existing eyelash curler. The eyelash curling iron comprises: an eyelash curling iron handle configured in the shape of a handle of scissors so that fingers can be put in the handle; an eyelash curling iron body designed to engage in a bent diagonal line to transmit power to the eyelashes; and an eyelash curling iron wire formed in a button shape to be separated.
Patent KR-20210156218-A (KR)
Inventor: KANG YANG WOOK
IPC: G06F13/16
Filed: 2021-06-08
Abstract: Disclosed is a storage device. The storage device may include a computing engine. The computing engine may comprise: a storage for data; a storage processing unit managing data writing for the storage and data reading from the storage; a data processing unit performing a partial function for the data; and an accelerator performing other functions for the data. An Ethernet component can receive a request of the storage device from a host through a network. A data processing coordinator can process the request using the computing engine.