baber/WOPTO huggingface dataset:
Patent KR-20210005072-A (KR)
Title: 전기 디바이스에 대한 나노-코팅 보호 방법
Inventor: ZONG JIAN
IPC: B05D3/04
Filed: 2019-05-06
Abstract: 본원에 제시되는 것은 플라즈마 중합 장치 및 공정이다. 예시적인 구현예는 중심축에 대해 실질적으로 대칭인 형상의 진공 챔버를 포함한다. 회전 랙은 진공 챔버의 대략 중심축을 회전하도록 작동될 수 있다. 추가적으로, 진공 챔버의 외부 둘레로부터 실질적으로 대칭인 방식으로 진공 챔버의 둘레 주위에 위치된 반응성 종 방전 메커니즘은 반응성 종을 진공 챔버 내로 분산시키도록 구성될 수 있다. 반응성 종은 하나 이상의 디바이스의 표면 상에 중합 다층 코팅을 형성할 수 있다. 각각의 층은 중합 다층 코팅의 내수성, 내식성, 및 내마모성을 개선하도록 다른 원자 조성을 가질 수 있다.
Patent KR-20200133010-A (KR)
Title: 확산 촉진 분위기에서의 초-대기 프로세스 시의 시임-치유 방법
Inventor: MEBARKI BENCHERKI
IPC: H01L21/324
Filed: 2017-05-22
Abstract: 본 개시내용의 양상들은, 기판 상에 형성된 인터커넥트들로부터 보이드들, 시임들, 및 결정입계들 중 하나 이상을 제거하기 위해 기판을 처리하는 방법들을 포함한다.  방법은 초-대기압으로 가압된 환경에서 기판을 가열하는 단계를 포함한다.  일 예에서, 기판은 수소-함유 분위기에서 가열될 수 있다.
Patent KR-20200140925-A (KR)
Title: 고 반사율 알루미늄 층들을 위한 방법들 및 장치
Inventor: WRENCH JACQUELINE
IPC: H01L21/311
Filed: 2019-05-02
Abstract: 기판 상의 알루미늄 층의 반사율을 증가시키기 위한 방법들 및 장치가 제공된다.  일부 실시예들에서, 기판 상에 알루미늄 층을 증착하는 방법은, CVD(chemical vapor deposition) 프로세스를 이용하여 기판 상에 코발트 또는 코발트 합금 층 또는 티타늄 또는 티타늄 합금 층을 증착하는 단계, 코발트 또는 코발트 합금 층의 상단 표면이 손상되면 대략 섭씨 400도의 온도에서의 열 수소 어닐을 이용하여 코발트 또는 코발트 합금 층을 전-처리하는 단계, 및 대략 섭씨 120도의 온도에서의 CVD 프로세스를 이용하여 코발트 또는 코발트 합금 층 또는 티타늄 또는 티타늄 합금 층 상에 알루미늄 층을 증착하는 단계를 포함한다.  대략 60초 내지 대략 120초의 지속기간 동안 코발트 또는 코발트 합금 층의 전-처리가 완수될 수 있다.
Patent KR-20210005733-A (KR)
Title: 검색/생성된 디지털 미디어 파일을 기반으로 잠재적 관련성에 대한 주제 예측
Inventor: ROSE ROBERT
IPC: G06F16/908
Filed: 2019-06-20
Abstract: 본 명세서에서는, 사용자에 대한 잠재적인 관련성이 있는 주제를 예측/결정하기 위해 사용자에 의해 검색 및/또는 생성된 디지털 미디어 파일을 활용하기 위한 구현예가 설명된다. 다양한 구현예에서, 클라이언트 디바이스를 사용하여 사용자에 의해 생성 및/또는 검색된 디지털 미디어 파일(들)은 디지털 미디어 파일(들)에서 검출된 객체(들)를 나타내는 출력을 생성하기 위해 일부 경우 클라이언트 디바이스에 로컬적인 트레이닝된 기계 학습 모델(들)에 입력으로 적용될 수 있다. 디지털 미디어 파일(들) 자체를 제공하지 않고, 표시된 객체(들)를 나타내는 데이터가 원격 컴퓨팅 시스템에 제공될 수 있다. 일부 구현예에서, 표시된 객체(들)와 연관된 정보가 검색되어 사용자에게 선제적으로 출력될 수 있다. 일부 구현예에서, 디지털 미디어 파일의 코퍼스에서 객체가 발생하는 빈도는 검출된 객체가 잠재적으로 사용자와 관련될 가능성을 결정할 때 고려될 수 있다.
Patent KR-20210010551-A (KR)
Title: 포인트 클라우드 맵핑
Inventor: GRAZIOSI DANILLO
IPC: H04N19/597
Filed: 2019-06-12
Abstract: 3D 포인트 클라우드 데이터를 2D 표면들로 맵핑하기 위한 방법들이 본 명세서에 설명된다.  방법들은 3D 표면 패치들을 이용하여 포인트 클라우드들을 표현하고, 3D 패치 표면 데이터의 2D 캔버스 이미지들로의 유연한 맵핑을 수행한다.  텍스쳐들과 같은 속성들을 표현하는 패치들 및 기하구조를 표현하는 패치들은 상이한 캔버스들에 배치되고, 여기서 각각의 패치의 배치는 기하구조 및 텍스쳐에 대해 독립적으로 행해지는데, 즉, 기하구조 및 텍스쳐 패치들은 종래의 포인트 클라우드 맵핑에서와 같이 함께 위치될 필요가 없다.  더욱이, 방법들은, 보다 효율적인 패킹을 위해, 3D 패치를 2D 캔버스에 배치할 때 3D 패치의 변환을 포함한다.
Patent KR-20210028606-A (KR)
Title: 화상 처리 장치 및 방법
Inventor: YANO KOJI
IPC: H04N19/117
Filed: 2019-06-27
Abstract: 본 개시는, 포인트 클라우드 데이터에 대한 필터 처리의 처리 시간의 증대를 억제할 수 있도록 하는 화상 처리 장치 및 방법에 관한 것이다.  포인트 클라우드 데이터에 대하여, 3차원 공간을 분할한 국소 영역별 그 포인트 클라우드 데이터의 대푯값을 사용하여, 필터 처리를 행하고, 그 필터 처리가 행해진 포인트 클라우드 데이터가 투영된 2차원 평면 화상을 부호화하여, 비트 스트림을 생성한다.  본 개시는, 예를 들어 정보 처리 장치, 화상 처리 장치, 전자 기기, 정보 처리 방법 또는 프로그램 등에 적용할 수 있다.
Patent KR-20210068327-A (KR)
Title: 광체적변동파형 회로, 생물학적 특성 검출 장치 및 생물학적 특성 검출 방법
Inventor: NG SI HERNG
IPC: A61B5/024
Filed: 2019-11-29
Abstract: 본 출원은 PPG 회로(103), 생물학적 특성 검출 장치, 및 생물학적 특성 검출 방법을 개시한다. PPG 회로는 광원 및 N개의 광전 변환기들을 피검체(101)의 생물학적 특성을 감지하도록 제어하도록 구성되고; PPG 회로는: 송신 채널(102);  N개의 광전 변환기들은 K개의 광전 변환기 세트들로 분할되고, K개의 수신 채널들을 각각 K개의 광전 변환기 세트들과 각각 대응하는 K개의 수신 채널들(104_1 내지 104_K); 및 PPG 회로가 부분 샘플링 단계 또는 전체 샘플링 단계에서 작동하도록 제어하도록 구성되어, 각 펄스 반복주기 동안 J개 또는 K개의 생물학적 특성 샘플링 결과들(D R )를 생성하는 제어기(106)를 포함한다.
Patent KR-20220042289-A (KR)
Title: 페이스 씰의 마찰쌍 요소
Inventor: SHUTSKIY SERGEY YUR'EVICH
IPC: F04D29/10
Filed: 2019-08-26
Abstract: 발명은 기계 공학 분야, 즉 회전 샤프트를 위한 메카니컬 씰(기계적 밀봉)에 관한 것이다. 마찰쌍의 구성 요소들은 주로 원자로 냉가재의 주 순환 펌프 세트(RCPS),또한 주요 전기 급수 펌프 및 보조 전기 급수 펌프 (MFP, AFP)에서 원자력 발전소용 원심 펌프의 메카니컬  씰에 사용된다.회전되지 않은 시일링 링에서 폭이 고정되어 있고 가변 반경으로 된 폐쇄된 접촉 베어링이 만들어졌다.더군다다 접촉 베어링의 폭은 시일링 링들의 좁촉 영역의 절반과 동일하고 접촉 베어링의 축 대칭 단면이물결 서로 결합된 물결선들을 나타낸다.물결선들은 시일링 링들의 접촉 영경을 제한하는 동심원들의 사이에 위치한다. 
단면은 접촉 베어링의 축 대칭  단면에 대한 각 섹터에서의 평행한 물결선들의 두 개 결합된  원들을 형성하는 해당 반경들의 균등 조건을 고려하여 만들어졌다.여기서 물결을 형성하는  중심들은 동심원들에 의해 제한된 영역외에 있는 회전되지않은 시일링 링의 중심을 통해서 통과하여 섹터를 제한하는 선에서 위치한다.동심원들의 외경과 내경의 비율은 1,25이다. 기술적 결과는 회전되지 않은 시일링링(마찰쌍 구성요소)에서의 접촉 베어링의 취하 지수를 줄이고 내마모성을 높이는데 있다.
Patent KR-20220101250-A (KR)
Title: Position fixing device for workpieces with variable vertical angle of seating surface
Inventor: MOON HYUN DEUK
IPC: B23B39/04
Filed: 2021-01-11
Abstract: The present invention relates to a position fixing device for a workpiece to be shape-processed with a variable vertical angle of a seating surface, and more specifically to the position fixing device for an angle adjustable workpiece. When processing a hole where work requirements of a workpiece to be processed are inclined, a table on which the workpiece to be processed is manufactured to be rotatable to fit each required angle, so that the position fixing device does not have a support body individually, and is composed of a fixing part that can firmly fix a base and the table, thereby capable of adjusting an angle corresponding to each angle, and also preventing the angle of the table from changing due to a pressing pressure generated by a drill during hole processing of the workpiece to be processed. The position fixing device for a workpiece to be shape-processed with a variable vertical angle of a seating surface includes a table, a fitting groove, a fixing block, an adjusting screw, and a long hole.
Patent KR-20220102947-A (KR)
Title: Device for detecting moving object
Inventor: KIM SEONBIN
IPC: B60R19/48
Filed: 2021-01-14
Abstract: The present invention relates to a moving object detection apparatus for detecting movement of a living creature under a vehicle body. According to the present invention, if animals come under the vehicle body to enter into a bonnet after the vehicle is turned off for parking and the like, the moving object detection apparatus outputs an audio signal varied according to a distance detected by a sensor to prevent the animals from entering.
Patent KR-20220104397-A (KR)
Inventor: SUNG JIN MIN
IPC: H04N21/436
Filed: 2021-01-18
Abstract: The present invention relates to a painting work support system using a beam projector, and more specifically, to technology in which a sketch image selected by a user is displayed on a smart device, and at the same time, the sketch image is enlarged and displayed on a screen through the beam projector, and then the user can draw a desired picture on the sketch image using a touch pen and save or output the desired picture, thereby allowing the user to draw and learn the picture more easily.
Patent KR-20220012784-A (KR)
Title: Apparatus and method for developing space analysis model based on data augmentation
Inventor: YUN DAE HEE
IPC: G06T19/20
Filed: 2021-01-19
Abstract: A device for developing a space analysis model based on data augmentation according to an embodiment of the present invention comprises one or more processors. Operations performed by the processors include: an operation of obtaining a plurality of spatial images to label a class for specifying spatial information or obtaining a plurality of spatial images having a class labeled thereto to generate learning data; an operation of generating a second spatial image having part of or all pixel information included in a first spatial image modified to augment the learning data; an operation of labeling the class, which has been labeled to the first spatial image, to a second spatial image; and an operation of inputting the augmented learning data into a model designed based on an image classification algorithm to allow a model for deducing correlation between a spatial image and a labeled class to learn weights, thereby generating model for determining the class of a spatial image.
Patent KR-20210098360-A (KR)
Title: Silicon precursor compounds, silicon-containing film-forming compositions including the same, and method of forming silicon-containing films
Inventor: KIM JIN SIK
IPC: C23C16/32
Filed: 2021-01-27
Abstract: The present application relates to a silicon precursor compound, a method for preparing the silicon precursor compound, a silicon-containing film-forming precursor composition including the silicon precursor compound, and a method for forming a silicon-containing film using the precursor composition, and provides a silicon-containing film forming method in which film growth per gas supply cycle is fast in an atomic layer deposition method that sequentially supplies a raw material and a reactant gas. The silicon precursor compound according to one aspect of the present application is represented by the following chemical formula 1, R^1R^2N-SiH_2-N(SiR^3R^4R^5)_2.
Patent KR-20220109684-A (KR)
Title: Lens Actuator and Camera module including the same
Inventor: SONG YUN SANG
IPC: H04N5/225
Filed: 2021-01-29
Abstract: The embodiment of the present invention relates to a lens driving device and a camera module including the same. According to an embodiment of the present invention, a lens driving device includes: a first housing in which a lens assembly is disposed and a magnet is disposed therein; and a second housing in which a coil s disposed and disposed to surround the first housing, wherein the first housing may include a protrusion protruding toward the coil at a position corresponding to the coil, a magnet may be disposed on the protruding portion, and the second housing may overlap the protruding portion in a vertical direction. Therefore, in OIS implementation, it is possible to solve the problem of deteriorating the reliability of the camera module when an external impact occurs.
Patent KR-20220115166-A (KR)
Title: Bone orthotropics apparatus for adjusting distance
Inventor: LEE EUI SEOK
IPC: A61B17/80
Filed: 2021-02-10
Abstract: The present invention relates to a bone orthopedic device with adjustable spacing. The device may include: a plate including a main body, a through portion formed through the main body with a predetermined length, and a first support portion and a second support portion protruding from a bottom surface at one side of the main body and spaced apart from each other; a locking screw inserted into the through portion, including a screw body and a screw head capable of being coupled to each other, and having outer circumferential surface teeth formed on an outer circumferential surface of the screw head; and a threaded worm supported by the first support portion and the second support portion and engaged with the outer peripheral teeth of the locking screw by using the locking screw as a worm wheel. The present invention rotates a locking screw by using a worm and thus, is able to finely adjust a relative position of two bone fragments after operation.
Patent KR-20220120890-A (KR)
Title: Gas leak prediction method and system based on deep learning
Inventor: SUH YOUNG JOO
IPC: G01N25/50
Filed: 2021-02-24
Abstract: Disclosed technology relates to a gas leakage prediction method based on deep learning, comprising the following steps of: allowing an analysis apparatus to receive a plurality of detection values of gas concentrations transmitted from a gas sensor for each cycle during a certain period; allowing the analysis apparatus to generate data with time series characteristics of gas concentrations by using the plurality of detection values of gas concentrations; allowing the analysis apparatus to predict a gas leakage after the certain period by inputting the data into a deep learning model; and allowing the analysis apparatus to predict a risk of gas explosion after the certain period by inputting the leakage into the deep learning model.
Patent KR-20220121463-A (KR)
Title: Biomarker for screening cardiovascular comorbidities in a psoriasis patient and use thereof
Inventor: LEE JI EUN
IPC: C12Q1/6883
Filed: 2021-02-25
Abstract: The present invention relates to a biomarker for diagnosing cardiovascular comorbidities in psoriasis patients and provides PON3 (Serum paraoxonase/lactonase 3) and MENT (Protein MENT) and uses thereof. Accordingly, the biomarker can be used to detect the possibility and prognosis of cardiovascular comorbidities in psoriasis patients objectively, quickly, and with high accuracy and specificity.
Patent KR-20220121509-A (KR)
Title: Intergrated control system for supporting disasters accident
Inventor: SEO KAP HO
IPC: G08B23/00
Filed: 2021-02-25
Abstract: An integrated control system for a disaster site according to one embodiment of the present invention comprises: a plurality of robots which are put into a disaster site to acquire disaster site information and transmit the information; a reception module which receives pieces of information transmitted from the plurality of robots, respectively; a control module which classifies, based on a pre-input scenario, each information received from the reception module into general situation information and emergency situation information including one or more pieces of information on whether there is a fire in the disaster site, whether a victim has been found, whether the robots can move, whether the robots can perform its mission, or whether an escape route has been found; an information implementation module in which the information transmitted from the control module is implemented independently so that the information can be distinguished from one another and which applies an identification function to the emergency situation information to call a controller's attention upon receiving the emergency situation information from the control module so that the emergency situation information is implemented to be distinguished from the general situation information. According to the present invention, the system can help a controller to quickly recognize important disaster information when the important disaster information occurs.
Patent KR-20210113963-A (KR)
Title: Method and appartus for obtaining information
Inventor: Ji Chaoping
IPC: G06F9/50
Filed: 2021-03-09
Abstract: An embodiment of the present application provides a method and device for obtaining information. One specific embodiment of the method comprises the steps of: obtaining cloud resource usage information; comparing the cloud resource usage information with a usage rate threshold value to obtain a comparison result; obtaining usage state information of a cloud resource corresponding to the cloud resource usage information according to the comparison result; and generating cloud resource state information based on the usage state information.
Patent KR-20220129388-A (KR)
Title: Method and system for remitting virtual currency
Inventor: KIM SUHYEON
IPC: G06Q20/06
Filed: 2021-03-16
Abstract: Disclosed is a cryptocurrency remittance method and system. A cryptocurrency remittance method according to an embodiment includes the steps of: retrieving transactions waiting for mining; grouping the retrieved transactions into a plurality of groups based on a fee rate and block size; calculating an estimated time required for mining or remittance of the transaction for each group based on the order of the group and an average block generation time; and providing a fee selection option based on the calculated estimated required time. The present invention can provide a service which allow a user to set a fee according to the expected time required for remittance.
Patent KR-20220129786-A (KR)
Title: Fixing Structure for Air Foil Journal Bearing
Inventor: SUNG YEOL WOO
IPC: F16C35/02
Filed: 2021-03-17
Abstract: The present invention relates to an airfoil journal bearing in which air is introduced between a rotor and a foil rotating at high speed to form pressure, thereby supporting a radial load of the rotor to facilitate the rotation of the rotor. More specifically, the present invention relates to a housing fixing structure of the airfoil journal bearing in which durability against external shock or vibration is increased by limiting axial movement of a bump through a top foil fixing part and both ends of the bump. The housing fixing structure of the airfoil journal bearing includes a housing, a top foil, and a bump.
Patent KR-20210042277-A (KR)
Title: Method and device for processing voice
Inventor: TANG ZIJIE
IPC: G06N20/00
Filed: 2021-03-30
Abstract: The present invention discloses a voice processing method and device, and the present invention relates to the field of smart voice recognition. A specific implementation method is as follows. A user receives user audio transmitted through a terminal, classifies the user audio, obtains audio classification information of the user audio, and determines matching audio classification information matching with the audio classification information as target matching audio classification information according to the audio classification information and preset matching relationship information. Here, the matching relationship information indicates a matching relationship between the audio classification information and the matching audio classification information. The embodiment of the present invention improves the efficiency of determining the target matching audio classification information.
Patent KR-20220066808-A (KR)
Title: Electronic device including antenna
Inventor: CHO YOUNGJUN
IPC: H01Q1/24
Filed: 2021-04-02
Abstract: According to various embodiments of the present disclosure, an electronic device includes: a first housing including a first metal area and a first non-metal area; a second housing accommodating at least a part of the first housing, guiding sliding movement of the first housing, and including a second metal area and a second non-metal area; and a display including a first display area connected to the first housing and a second display area extending from the first display area. In a state where the first housing is accommodated in the second housing, the first metal area faces at least a part of the second non-metal area and the first non-metal area faces at least a part of the second metal area.
Patent KR-20220139652-A (KR)
Inventor: YEO DO KWAN
IPC: G06K19/06
Filed: 2021-04-08
Abstract: In accordance with the present invention, an environmental platform system includes: a mug having a printing unit formed on the outer surface with a thermos-paint displayed as a QR code in response to the temperature of stored contents; a user terminal generating QR code recognition information including image information acquired for the QR code displayed on the mug and usage time information for which the QR code is recognized; and an environmental contribution authentication server, when receiving the QR code recognition information from the user terminal, mapping the information with the identification information of the user terminal to generate an environmental contribution DB for each user, and, based on the identification information of the user terminal, generating authentication information in which an environmental contribution corresponding to the user terminal is digitized, to transmit the information to the user terminal. Therefore, the present invention is capable of maintaining high reliability in user authentication information.
Patent KR-20220140169-A (KR)
Inventor: KIM HAK KWON
IPC: B29D23/00
Filed: 2021-04-09
Abstract: A water injection type injection-molded product, disclosed therein, is a product formed by injection-molding a resin in a mold, wherein water is injected into the mold and then drained before the resin is hardened in the mold so that a water channel is formed therein. The roughness (Ra) of an inner surface of the water channel is 0.3 times smaller than the roughness of an inner surface of a gas channel formed by injecting gas into the resin. A deviation between the minimum and maximum thickness values of a resin-filled part between the inner surface of the water channel and an outer surface of a product on which the water channel is formed is smaller than a deviation between the minimum and maximum values of the thickness of the resin-filled part between the inner surface of the gas channel and the outer surface of the product in which the gas channel is formed. According to the present invention, the time required for cooling and hardening is shortened so that the production speed can be increased.
Patent KR-20220140979-A (KR)
Inventor: MYEONGSU OH
IPC: H05K5/00
Filed: 2021-04-12
Abstract: An electronic device according to various embodiments includes: a housing having a coupling area; and a printed circuit board having an overlap area overlapping the coupling area and a non-overlap area not overlapping the coupling area. The printed circuit board includes a plurality of metal layers and a plurality of lines. The printed circuit board may include, in the non-overlap area, a void portion in which a portion of at least one metal layer close to the coupling area among the plurality of metal layers is not formed.
Patent KR-20220141060-A (KR)
Inventor: LEE CHAN HEE
IPC: H01L27/146
Filed: 2021-04-12
Abstract: An image sensor and an image sensing system including the same are provided. The image sensor includes: a semiconductor substrate including a first surface and a second surface opposite to the first surface; a photoelectric conversion layer in the semiconductor substrate; a transfer gate disposed on the photoelectric conversion layer and disposed on the first surface of the substrate; on one side of the transfer gate, a first trench recessed from the first surface of the substrate; a first impurity implantation region formed on at least a portion of a bottom surface of the first trench and not formed on a sidewall of the first trench; and a lens disposed on the second surface of the semiconductor substrate. Therefore, it is possible to prevent the deterioration caused by white spots.
Patent KR-20220144009-A (KR)
Inventor: JANG HYUNG CHOL
IPC: B05B14/43
Filed: 2021-04-16
Abstract: The present invention relates to a damper of adjusting the amount of discharged air for a vehicle coating booth. The adjustment damper comprises: a plurality of fixed plates which are formed on a bottom surface of a coating booth and include lower-end passing holes; and damper plates which are individually slid on upper surfaces of the fixed plates, respectively, and include upper-end passing holes communicating with the lower-end passing holes. Accordingly, open areas between the upper and lower end passing holes are differently adjusted by sliding and moving the respective damper plates at different distances along a longitudinal direction of the fixed plates so as to be inversely proportional to the amount of air supplied directly below the painting booth. The air in the painting booth is uniformly discharged to a lower part of the painting booth. According to the present invention, the open areas of the upper and lower end passing holes are adjusted so as to be inversely proportional to the amount of air supplied into the painting booth such that the open areas of the upper and lower end passing holes located in a space with relatively low air supply is adjusted to a large size, and the open areas of the upper and lower end passing holes located in a space with relatively high air supply is adjusted to a small size. Due to the adjustment of the open areas of the upper and lower end passing holes, a relatively small amount of air is discharged in a large amount to the lower part of the painting booth through the upper and lower end passing holes so as to be inversely proportional to the amount of air supplied, wherein a relatively large amount of air is discharged in a small amount to the lower part of the painting booth through the upper and lower end passing holes. The adjustment of the amount of air discharged from the painting booth enables the air to be uniformly discharged to the lower part of the painting booth. Therefore, the air circulation rate in the entire space of the painting booth may rapidly increase.
Patent KR-20220147304-A (KR)
Title: Method of generating map and visual localization using the map
Inventor: KIM DEOK HWA
IPC: G06T7/246
Filed: 2021-04-27
Abstract: The present invention relates to a method of generating a map and a visual localization method using the same. A method of generating a map for visual localization according to the present invention includes the steps of: detecting text from an image; extracting a descriptor describing a pixel corresponding to the text in the image based on the detected text; and generating a text feature point for the text using the descriptor, and constructing a feature point map having the text feature point.