baber/WOPTO huggingface dataset:
Patent KR-20220014656-A (KR)
Inventor: KIM WON BAE
IPC: C25B3/25
Filed: 2020-07-29
Abstract: The present invention relates to a carbon structure which can be used as a catalyst for an electrochemical carbon dioxide conversion reaction, a reactor for carbon dioxide conversion comprising the carbon structure, and a preparation method of the carbon structure. The carbon structure according to the present invention comprises a plurality of carbon nanowires having a predetermined length, wherein the plurality of carbon nanowires comprise a bonding region bonded to the adjacent carbon nanowires to form a web shape and at least a part of the carbon nanowire is doped with nitrogen and sulfur at the same time.
Patent KR-20220015831-A (KR)
Title: Electronic device and control method thereof
Inventor: PAWELEC KRZYSZTOF
IPC: G06F3/0488
Filed: 2020-07-31
Abstract: Disclosed are an electronic device for removing an unintended character and efficiently inputting an intended character, and a control method thereof. The electronic device of the present disclosure comprises a memory, a display and a processor. The processor may control the display to remove a first word previously input in an input window and input second information on a trajectory corresponding to a second swipe interaction into a first model stored in the memory to obtain a second word candidate list corresponding to the second swipe interaction when the second swipe interaction, which is in contact with a first key and which connect a plurality of keys, of a keypad displayed on the display, and to display a second word with the highest score of the second word candidate list on the input window.
Patent KR-20220017245-A (KR)
Inventor: HAN HYO JUNG
IPC: C07F17/00
Filed: 2020-08-04
Abstract: The present invention relates to a ligand compound of a novel structure, a transition metal compound, and a catalytic composition comprising the same. The transition metal compound is represented by chemical formula 1. According to the present invention, high density of olefin-based polymer can be prepared.
Patent KR-20220020008-A (KR)
Inventor: KIM JUNG HOON
IPC: G06F12/02
Filed: 2020-08-11
Abstract: Provided is an electronic device capable of improving the performance of a nonvolatile memory by predicting a time point of performing garbage collection. The electronic device includes the nonvolatile memory, a memory controller to control the nonvolatile memory, and a host connected to the memory controller. The memory controller provides a first write signal to the nonvolatile memory in response to the first write signal received from the host, The nonvolatile memory performs a write operation based on the first write signal received, generates first meta data based on a result obtained by performing the write operation, and provides the first meta data, which is generated, to the host. The host determines whether to perform the garbage collection for the nonvolatile memory by using a neural network trained based on the first metadata or the first write signal, and provides the garbage collection request signal to the memory controller, in response to the determined state on whether to perform the garbage collection.
Patent KR-20220022635-A (KR)
Inventor: CHUNG JIN
IPC: G01N30/72
Filed: 2020-08-19
Abstract: The present invention relates to a biomarker for periodontal disease diagnosis and a diagnostic kit using the same. More specifically, it relates to a metabolic biomarker for periodontal disease diagnosis that can be used as a significant marker than existing gene, RNA, or protein biomarkers by detecting metabolites that show a relatively high or low expression level in the saliva of patients with periodontal disease compared to the saliva of normal people, and a diagnostic kit using the same.
Patent KR-20220023836-A (KR)
Title: Display device and electronic device having the same
Inventor: LEE HEEYOUNG
IPC: G09F9/30
Filed: 2020-08-20
Abstract: A display device comprises: a display module including a display region and a non-display region; and a window module disposed on the display module. The window module comprises: a thin film glass substrate; a window protecting layer disposed on the thin film glass substrate; and a bezel pattern disposed on one surface of the thin film glass substrate or one surface of the window protecting layer and overlapping the non-display region. On a plane, the edge of the thin film glass substrate does not overlap the bezel pattern, and the edge of the thin film glass substrate is not aligned with the outer edge of the bezel pattern.
Patent KR-20200108392-A (KR)
Title: A power generation motorcycle in which a rotor and a stator generator in a drip tray are installed on a motorcycle wheel that meets the rating of the electric(Generator) motorcycle motor. Aircraft propullor and drone propulsor are installed as options
Inventor: KIM YONG WON
IPC: B62M7/12
Filed: 2020-08-31
Abstract: The present invention is to connect rotation of a motor on a motorcycle with a plurality of generators installed on a wheel to a chain or belt to increase a power generation amount, thereby increasing a capacity of the motorcycle if the present invention is successfully implemented, increase the capacity of the motorcycle by a method of manufacturing a power-generating propullor of a drone optionally connected and a propulsor used as a boat and the rotation of the motor connected to the chain or belt with the plurality of generator, thereby increasing the capacity of the motorcycle, generating the power by the power-generating propullor of the drone optionally connected and the propulsor used as the boat during operation and non-operation of land, sea, and air, thereby rescuing for floods and landslides in China, Korea, and Japan, allow motors, generators, motorcycles, drones, propellers, and propulsion companies to perform power business first to earn profits, allow sellers to perform the power business first to earn the profits, and allow buyers to users to perform the power business first to earn the profits.
Patent KR-20220029853-A (KR)
Inventor: HA A REUM
IPC: C01G53/00
Filed: 2020-09-01
Abstract: The present invention relates to a positive electrode active material for an all-solid-state battery having a coating layer including a ternary oxide and a method for manufacturing the same. Specifically, the positive electrode active material includes: active material particles; and a coating layer covering at least a part of the surface of the active material particles, wherein the coating layer includes at least one element selected from a group consisting of lithium (Li), niobium (Nb), vanadium (V), zirconium (Zr), and combinations thereof.
Patent KR-20220029206-A (KR)
Inventor: JEHUN YU
IPC: G01K3/00
Filed: 2020-09-01
Abstract: The embodiment of the present invention includes: a stage base; a back-up stage which is supported by the stage base and formed of a transparent material, and on which a panel is mounted; a tool disposed so as to be liftable on the back-up stage and including a tool tip and a heater configured to heat the tool tip; and a non-contact temperature sensor which is mounted on the stage base to be spaced apart from the back-up stage and senses temperature through the back-up stage. Monitoring functions such as real-time temperature display, diagramming, and notification can be implemented.
Patent KR-20220032694-A (KR)
Title: Rotational structure of dial-head part for socks knitting device
Inventor: JUNG KYUNG SOO
IPC: D04B15/34
Filed: 2020-09-08
Abstract: The present invention relates to a rotation structure of an electronic dial head part of sock-knitting machine, which comprises: a frame part; a bed part; a yarn hanging part; a cylinder part; and a dial head part disposed above the cylinder part; and a pivoting shaft part which drives the dial head part up and down with respect to the frame part so as to conveniently open and close the dial head part with respect to the cylinder part for maintenance. The rotation structure of the electronic dial head of sock-knitting machine, according to the present invention, enables easy opening and closing of the dial head part in terms of maintenance as the dial head part is electrically operated up from the cylinder part and then can be rotated through a separate pivoting shaft part when a supplied yarn is cut off or needs to be replaced with another yarn if necessary. Thus, the possibility of random falls due to its own weight is minimized, so the safety of the operator can be secured.
Patent KR-20220016752-A (KR)
Inventor: JUN YONG WOO
IPC: G06Q20/26
Filed: 2020-09-16
Abstract: A rental pay management server according to one embodiment of the present application includes: a page providing unit which provides a rental pay page where a purchaser pays for a specific product with rental pay on a specific product purchase page of a seller; an authorization unit which grants the right to user the rental pay to the purchaser, based on purchaser information received through the rental pay page; a rental information management unit which checks payment method information which can be input according to the authentication for using rental pay, and registers a rental contract concluded when the contract page is transmitted to a purchaser terminal through the rental pay page; and a settlement unit which settles the product price to the seller based on the rental contract and pays the rental fee through the payment method information.
Patent KR-20220039111-A (KR)
Title: Apparatuse for phase locking loop and method of operating the phase locking loop
Inventor: JUNG WOO CHUL
IPC: H03L7/085
Filed: 2020-09-21
Abstract: A phase locking apparatus of the present disclosure includes: a frequency modulation circuit which outputs a reference signal multiplied at a predetermined ratio from a frequency of an input signal based on the input signal; a sigma-delta modulator which outputs division rate information about one of a plurality of division rates a number of times proportional to the frequency of the reference signal; and a phase locking loop (PLL) circuit which performs a fractional division based phase locking operation based on the reference signal and the division rate information.
Patent KR-20220042011-A (KR)
Inventor: KIM JAE HOON
IPC: H01L45/00
Filed: 2020-09-25
Abstract: A variable resistance memory device includes: horizontal structures spaced apart from each other in a first direction perpendicular to a top surface of a substrate; variable resistance patterns respectively disposed on the horizontal structures; and conductive lines respectively disposed on the variable resistance patterns. Each of the horizontal structures includes a first electrode pattern, a semiconductor pattern, and a second electrode pattern arranged in a second direction parallel to the upper surface of the substrate. Each of the variable resistance patterns is disposed between each of the conductive lines and the second electrode pattern. Therefore, it is easy to increase the degree of integration of the variable resistance memory device.
Patent KR-20220042018-A (KR)
Inventor: KIM YO SEUP
IPC: A61J3/02
Filed: 2020-09-25
Abstract: The present invention relates to a powder storage and distribution device capable of storing general powder including protein powder for increasing muscle strength and easily subdividing and distributing a desired amount of powder. More specifically, the powder storage and distribution device comprises: a first storage unit (100) capable of storing a large amount of powder (10); a second storage unit (200) connected to one side of the first storage unit (100) and capable of storing the powder (10) in a small amount desired by a user; and a connection unit (300) connecting the first storage unit (100) and the second storage unit (200).
Patent KR-20220043384-A (KR)
Title: A specimen collection swab gripper
Inventor: PARK YONG NAM
IPC: A61L2/10
Filed: 2020-09-29
Abstract: The present invention relates to a specimen collection swab gripper and, more specifically, to a specimen collection swab gripper which minimizes hand contact of an examiner from sample collection through a swab to destruction of the swab to prevent contamination of a sample. To this end, the specimen collection swab gripper comprises: an outer body formed in a hollow shape having an opening part formed on one side and made of a material provided so that the opening part can be closed or widened; a cutting means installed on the inner circumferential surface of the outer body and having a blade body formed toward the inner space of the outer body; and a detachable means installed inside the cutting means and detaching a sample collection swab.
Patent KR-20210039316-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: KIM MINJUN
IPC: H01L51/00
Filed: 2020-10-05
Abstract: The present invention provides a novel compound and an organic light emitting device using the same, wherein the compound is represented by chemical formula 1. The compound can be used as a material for an organic layer of an organic light emitting device, and improves the efficiency of the organic light emitting device.
Patent KR-20220048190-A (KR)
Inventor: KIM HYUN UK
IPC: C01G53/00
Filed: 2020-10-12
Abstract: The present invention relates to a manufacturing device of a positive electrode active material precursor which comprises: a reactor accommodating a reaction solution formed by mixing raw materials and generating positive electrode active material precursor particles through a co-precipitation reaction of the reaction solution; a raw material supply unit supplying the raw materials into the reactor; a measuring unit measuring the flow rate and density of the raw materials supplied to the reactor; and a control unit controlling the supply flow rate of the raw materials based on the flow rate and density information of the raw materials measured by the measuring unit.
Patent KR-20210065034-A (KR)
Title: Apparatus for monitoring disorder on a switchboard
Inventor: KIM SUK JOO
IPC: G06T7/00
Filed: 2020-10-13
Abstract: According to an embodiment of the present invention, an apparatus for monitoring an abnormality in a switchboard comprises, inside the switchboard, a plurality of photographing devices, a plurality of sensor, and a lighting unit to accurately detect whether an abnormal situation such as a fire occurs inside the switchboard due to external factors such as an earthquake to notify a manager in each building of the occurrence of power interruption or an abnormal situation inside the switchboard through monitors installed in each building, thus proactively dealing with damage due to the switchboard before the damage spreads, thereby minimizing the damage. In addition, the apparatus can determine replacement and repair time from damage level information of each component through image data analysis on each component inside the switchboard, and can proactively inform of maintenance time, thereby preventing the occurrence of a switchboard accident caused by so that deterioration of each component.
Patent KR-20220052423-A (KR)
Inventor: LEE SANG WON
IPC: G06F12/02
Filed: 2020-10-20
Abstract: Disclosed is a storage device. The storage device comprises: a non-volatile memory device including a plurality of memory blocks; a buffer memory; and a storage controller. The storage controller receives a first allocation request and first logical address information from a host, allocates the logical addresses of the first logical address information to a first physical group of the memory blocks in response to the first allocation request, receives a first writing request and first writing data associated with the first logical address information, stores the first writing data in the buffer memory, and writes the first writing data stored in the buffer memory in the memory blocks of the first physical group in response to the first writing request, wherein the first allocation request may precede the first writing request. Therefore, provided are a storage device, an operating method thereof and a storage system including a storage device, wherein a physical space is allocated to a logical space before a writing request is received from a host.
Patent KR-20220052779-A (KR)
Inventor: YOON JUN KEUN
IPC: G06T7/11
Filed: 2020-10-21
Abstract: Disclosed are an electronic device to acquire an image in which the outer area of an original image is naturally expanded and a control method thereof. More specifically, the electronic device identifies a plurality of objects included in a first image when a user input for expanding the outer area of the first image is received; acquires a first segmentation image including segmentation information on a region corresponding to each of the plurality of objects; acquires a second segmentation image in which the outer area of the first segmentation image is extended on the basis of the segmentation information; acquires a second image in which the segmentation information included in the second segmentation image is converted to RGB information; acquires a third image by reflecting characteristics of the first image to the second image on the basis of the segmentation information; and provides the acquired third image.
Patent KR-20220056305-A (KR)
Inventor: KIM KYEONG EUN
IPC: G05D1/02
Filed: 2020-10-27
Abstract: The present invention relates to a platooning control apparatus based on a driver's condition, a system including the same, and a method thereof. The platooning control apparatus according to an embodiment of the present invention comprises: a processor controls platooning based on a driver's condition; and a storage unit which stores data and algorithms driven by the processor. The processor determines a platooning emergency driving mode according to the driver's careless driving or drowsy driving condition. The platooning control apparatus increases convenience, stability, and efficiency of platooning.
Patent KR-20220058069-A (KR)
Title: Composition for cleaning residue after etching or ashing from semiconductor substrate and cleaning method using same
Inventor: HEO JUN
IPC: H01L21/02
Filed: 2020-10-30
Abstract: The present invention relates to a cleaning agent composition for removing residues after etching or ashing from a semiconductor substrate and a cleaning method using the same. According to the present invention, various types of residues present on a surface of a substrate or a semiconductor device comprising various metal layers, insulating layers, and the like, can be efficiently removed without damaging the substrate or the semiconductor device. Accordingly, the cleaning agent composition and the cleaning method can be advantageously applied to the removal of the residues generated on the surface of the substrate or the semiconductor device when preparing a highly integrated and miniaturized semiconductor device.
Patent KR-20220059243-A (KR)
Title: Method and device for temperature detection and thermal management based on power measurement
Inventor: KIM BYUNG SU
IPC: G05D23/19
Filed: 2020-11-02
Abstract: An objective of the present invention is to provide a method and device for accurately detecting temperature based on power measurement and optimally controlling temperature of the device based on power and temperature. The device comprises: a first circuit configured to operate based on first input signals; a first power monitor configured to measure first power of the first circuit based on the first input signals for each first cycle; a temperature sensor configured to sense temperature of the device for each second cycle; and a controller configured to estimate first temperature of the first circuit based on the first power for each first cycle, calculate third temperature by receiving second temperature from the temperature sensor for each second cycle and correcting the first temperature based on second temperature, and determine temperature of the first circuit based on the first temperature and the third temperature for each first cycle. The first cycle may be shorter than the second cycle.
Patent KR-20220064021-A (KR)
Title: Missile launching system and method
Inventor: CHOI WON SEOK
IPC: F41F3/04
Filed: 2020-11-11
Abstract: The objective of the present invention is to provide a guided missile launch system and method capable of improving target accuracy. According to an embodiment of the present invention, provided is a guided missile launch system comprising: a guided missile launch vehicle flying towards a target to be tracked; a first guided missile launched by the guided missile launch vehicle and propulsively flying after inertial flight to hit the target; and a second guided missile which acquires a search image of the flight process of the first guided missile and analyzes wind direction information or wind strength information based on the acquired search image, and is launched from the guided missile launch vehicle and flying to hit the target in consideration of the wind direction information or the wind strength information.
Patent KR-20220066503-A (KR)
Title: Apparatus for injecting air of stoker type incinerator
Inventor: CHOI JAE HYUN
IPC: F23L9/02
Filed: 2020-11-16
Abstract: An air injection device of a stoker-type incinerator according to the present invention may comprise: an air supply unit disposed adjacent to the stoker-type incinerator and supplying injected air to the inside of the incinerator; an injection nozzle unit provided to be partially exposed on a ceiling slope of the incinerator so that durability of a refractory layer of the ceiling slope of the incinerator can be increased; and a transfer line unit depressurizing and distributing the injected air supplied from the air supply unit, and transferring the injected air to the injection nozzle unit. The air injection device of the stoker-type incinerator according to the present invention can prevent rapid burnout and destruction of the refractory layer by protecting the refractory layer against combustion gas with an air layer of the injected air on the ceiling slope of a primary combustion chamber, enable continuous combustion processes, reduce maintenance costs, and minimize the possibility of accidents to workers.
Patent KR-20220067362-A (KR)
Title: Simultaneous real-time acquisition system of RGB image/joint position label data pairs using heterogeneous cameras
Inventor: LEE SUK HO
IPC: G06T7/246
Filed: 2020-11-17
Abstract: The present invention relates to a simultaneous real-time acquisition system of RGB image/joint position label data pairs using heterogeneous cameras. When acquiring an RGB image using an IR marker, an IR camera as a heterogeneous camera, and an RGB camera, the position of a joint is also acquired in real time at the same time. The present invention has a remarkable effect of extracting training data for an artificial neural network of two-dimensional joint part extraction based on an RGB image using only one heterogeneous camera.
Patent KR-20220072284-A (KR)
Title: 메모리 장치를 포함하는 메모리 시스템 및 그것의 동작 방법
Inventor: JUNG WON JIN
IPC: G06F3/06
Filed: 2020-11-25
Abstract: 본 기술은 메모리 시스템에 관한 것으로, 복수의 메모리 블록들 중 선택된 메모리 블록에 프로그램 동작 및 프로그램 검증 동작이 포함된 프로그램 루프를 단계적으로 수행하는 메모리 장치, 상기 메모리 장치는 상기 프로그램 검증 동작이 패스일 때 수행된 프로그램 루프 횟수를 이전의 최대 프로그램 루프 횟수와 비교해서 최대 프로그램 루프 횟수를 업데이트하고 상기 선택된 메모리 블록의 프로그램 패스 정보로 저장하는 메모리 장치, 및 상기 프로그램 패스 정보를 바탕으로 상기 복수의 메모리 블록들 중 배드 블록을 관리하는 컨트롤러를 제공한다.
Patent KR-20220072443-A (KR)
Title: 팬덤 클라우드 우편 서비스 제공 서버 및 방법
Inventor: SONG SEUNG HEON
IPC: G06Q50/10
Filed: 2020-11-25
Abstract: 본 발명의 일 실시예에 따르면 팬덤 클라우드 우편 서비스 제공 서버는 데이터 송수신 모듈; 팬덤 클라우드 우편 서비스 프로그램이 저장된 메모리; 및 프로그램을 실행하는 프로세서를 포함하되, 프로세서는 프로그램의 실행에 따라, 사용자 단말로부터 손글씨 편지 이미지를 수신하고, 손글씨 편지 이미지로부터 텍스트를 추출하고, 텍스트로 구성된 번역대상자료의 내용을 분할하여, 단어, 구문 및 문장 단위로 원문 언어를 추출하고, 사용자 단말로부터 미리 지정된 번역 언어와 원문 언어로부터 언어별 번역 사전을 특정하고, 특정된 번역 사전에 기초하여 번역대상자료에 대한 기계번역을 수행하여 번역본 편지 이미지를 출력하고, 사용자 단말로부터 수신된 키워드를 편지 패턴 추출 모델에 입력하여 편지 작성 패턴 정보를 제공한다.