baber/WOPTO huggingface dataset:
Patent KR-20220144082-A (KR)
Inventor: LEE GEUN HAE
IPC: G16H40/20
Filed: 2021-04-19
Abstract: A medical data sharing system using dual mutual authentication of the present invention includes: an object DB unit for storing object data in which a user's unique information and the corresponding user's medical data are interconnected; an authentication object generating unit for generating an authentication object representing the user when a request signal is received from a user terminal, and storing the authentication object in association with the object data; a transmission processing unit for transmitting the authentication object to the user terminal; an authentication processing unit for generating an approval signal when parameter information for approval is input from a second user terminal, which is a client terminal of a medical staff, and the input parameter information corresponds to the authentication object; and a main control unit for providing the object data corresponding to the authentication object to the second user terminal when the approval signal is input. The medical data sharing system of the present invention can implement high-quality medical services.
Patent KR-20220144485-A (KR)
Inventor: SONG HO JUNG
IPC: E05F15/603
Filed: 2021-04-20
Abstract: The present invention relates to a ladder type gate which can be folded. More specifically, the present invention relates to the ladder type gate which can be folded which can be easily opened and closed as a large doorway with a large width, has a durable structure capable of withstanding a load, and can be easily structured and installed. The ladder type gate which can be folded of the present invention comprises: a second column unit; a door frame; a hinge shaft; a power means; and a wire.
Patent KR-20220144530-A (KR)
Inventor: ANTONI JAKUBIAK
IPC: G06F3/14
Filed: 2021-04-20
Abstract: Provided is a multi-display correction method capable of correcting a multi-display regardless of characteristics of a plurality of display devices, which may include the steps of: displaying a first image and a second image on a multi-display, respectively; acquiring first image data corresponding to the first image and second image data corresponding to the second image by photographing the multi-display by a camera; and determining a correction function for each pixel of the multi-display based on a difference between a data value for each pixel included in the first image data and a data value for each pixel included in the second image data.
Patent KR-20220147962-A (KR)
Title: Foldable electronic device
Inventor: CHO SHIYUN
IPC: G06F1/16
Filed: 2021-04-28
Abstract: Various embodiments disclosed herein relate to an apparatus and method for compensating for burn-in that may occur in a display of a foldable electronic device. According to various embodiments, provided is an electronic device comprising: a first housing structure including a first surface facing in a first direction and a second surface facing in a second direction opposite to the first direction; a second housing structure including a third surface facing in a third direction and a fourth surface facing in a fourth direction opposite to the third direction; a display disposed on the first surface of the first housing structure and the third surface of the second housing structure; and a processor. The display includes a first area located on the first surface and a second area located on the third surface, and includes multiple first light-emitting units and multiple first light-receiving units that are disposed in the first area, and multiple second light-emitting units and multiple second light-receiving units that are disposed in the second area. The processor operates at least some of the multiple first light-emitting units to check the optical characteristics of the first area of the display based on the amount of light received by the multiple second light-receiving units, or operates at least some of the multiple second light-emitting units to check the optical characteristics of the second area of the display based on the amount of light received by the multiple first light-receiving units. The electronic device and method may be variously applied according to embodiments.
Patent KR-20220152083-A (KR)
Inventor: HAN SUNG JAE
IPC: H01M50/489
Filed: 2021-05-07
Abstract: The present invention relates to a crosslinked structure-containing olefin polymer porous support, a crosslinked structure-containing separator for a lithium secondary battery including the same, a manufacturing method thereof, and a lithium secondary battery having the same, wherein the crosslinked structure-containing olefin polymer porous support includes a crosslinked structure in which polymer chains are directly connected, has a shutdown temperature of 145℃ or less, prevents fracture from occurring after exposure to 180℃ for 1 minute, and has a puncture strength ratio of 50 to 100% after exposure to 180℃ for 1 minute against puncture strength at 25℃.
Patent KR-20220159563-A (KR)
Inventor: HUH JUNGBO
IPC: A61C13/00
Filed: 2021-05-25
Abstract: The present invention relates to a dental implant structure which has a dual retaining structure and is capable of compensating an implant placement angle, so as to be specialized for a digital prosthetic system. The dental implant structure comprises: an abutment (200) which is coupled to a fixture (100), and is formed with one or more through holes (211a); an elastic body (221) which is inserted into and installed in the abutment (200), and is capable of contracting and expanding toward the inside and outside of the radius thereof; one or more supports (222) which are inserted into the abutment (200) in accordance with the contraction of the elastic body (221), or project out of the abutment (200) in accordance with the expansion of the elastic body (221); and an artificial tooth (crown, 300) which is coupled to the abutment (200) so as to cover an upper portion of the abutment (200), and has a support coupling groove (313) formed on an inner surface thereof to which a support (223) is coupled.
Patent KR-20220160881-A (KR)
Inventor: KIM BYEONG WOO
IPC: B60W40/105
Filed: 2021-05-28
Abstract: In accordance with one embodiment, a vehicle position estimation method performed by a processor includes the steps of: receiving three-dimensional position data of at least one infrastructure from a sensor; calculating first state information of the vehicle based on the received three-dimensional position data and first temporary information of the vehicle by using a particle filter; and calculating second state information based on the first state information by using an unscented Kalman filter (UKF), wherein the three-dimensional position data includes non-Gaussian noise components for the longitudinal axis, the lateral axis and the vertical axis of the vehicle.
Patent KR-20220167048-A (KR)
Title: Method and apparatus for image processing, and server
Inventor: LEE JONGMIN
IPC: G06K9/00
Filed: 2021-06-11
Abstract: According to an embodiment of the present invention, an image processing device includes: an image providing unit providing image data; and a processor unit for processing the image data. The processor unit extracts a plurality of representative frames based on an event frame selected based on the amount of change between frames from the image data, creates a script based on a result of extracting image information included in the extracted representative frame in a form of text information, and maps a timeline to the created script. Therefore, concerns about leakage of security matters and concerns about invasion of privacy due to leakage of image information are completely eliminated.
Patent KR-20220168840-A (KR)
Title: Apparatus and method for controlling vehicle
Inventor: LIM HEON JAE
IPC: B60R25/01
Filed: 2021-06-17
Abstract: According to the present invention, a device for controlling a vehicle comprises: an input unit generating an open control signal of a tailgate; and a control unit comparing a first distance from a rear side of a vehicle to an obstacle when the open control signal of the tailgate is received with a second distance from the rear side of the vehicle to the opened tailgate and determining whether the tailgate is opened according to a comparison result. When controlling opening and closing of the tailgate, the present invention enables the tailgate to be safely opened and closed to prevent damage to a vehicle and maximize user convenience.
Patent KR-20220170646-A (KR)
Title: Artificial marble having high light transmittance
Inventor: KIM DONGHEE
IPC: C04B26/18
Filed: 2021-06-23
Abstract: The present invention relates to an artificial marble which contains binder resin, inorganic particles, and quartz powder, and based on the maximum diameter of the laser beam observed on the surface when the red laser beam is vertically irradiated at a distance of 10 cm or more on A4 white paper in which 20 sheets are stacked, a ratio of the maximum diameter of the laser beam observed on the surface is 1.3 or more when a red laser beam is vertically irradiated on at least a portion of the surface at a distance of 10 cm or more.
Patent KR-20230003746-A (KR)
Inventor: CHA CHOONG HWAN
IPC: A61L2/08
Filed: 2021-06-30
Abstract: The present invention relates to a sterilization treatment system using visible light which activates a photocatalytic reaction by irradiating visible light with a photocatalytic material to kill bacteria attached to an outer surface of an electronic component or bacteria in an internal air and to save specific power and prevents the eyes and skin of users from being harmed by visible light even if the eyes and skin of the users are exposed to visible light and to a control method thereof. The present invention comprises: a visible light generating means (3) installed on one side of the inside of a monitor and irradiating visible light with a photocatalyst according to a control signal from a control unit; a photocatalyst material (5) applied to one side of the inside of the monitor at a certain distance from the visible light generating means (3), irradiated with visible light from the visible light generating means (3), activated by the irradiated visible light to decompose water molecules in the air of the inside of the monitor into hydrogen ions and oxygen ions, and kills the bacteria attached to the outer surface of the electronic component installed in the inside of the monitor and the bacteria in the air in the inside of the monitor by forming OH radicals and OOH radicals when the decomposed ions react in the air in the inside of the monitor; and an air collecting means (7) installed on one side of the inside of the monitor at a certain distance from the photocatalytic material (5) and collecting the air in the inside of the monitor according to the control signal from the control unit and detecting the bacteria in the collected air.
Patent KR-20220102541-A (KR)
Inventor: CHEN MING FA
IPC: H01L23/48
Filed: 2021-06-30
Abstract: A semiconductor package includes a first semiconductor die, a second semiconductor die and a plurality of bumps. The first semiconductor die has front and back sides that are opposite to each other. The second semiconductor die is disposed behind the first semiconductor die and electrically connected to the first semiconductor die. The plurality of bumps are disposed on the front surface of the first semiconductor die and in physical connect with the first die pad of the first semiconductor die. The total width of the first semiconductor die may be less than the total width of the second semiconductor die.
Patent KR-20230004138-A (KR)
Inventor: LEE HWA YEON
IPC: A45D24/42
Filed: 2021-06-30
Abstract: Many people see a lot of hair tangled in a comb when using a comb. In order to solve the problem, the main body of the comb is covered with a wrap. When the wrap is removed, the hair can be removed at once. When using the comb, a user can find that hair gets tangled. To solve this problem, the present invention attaches wrapping paper on the comb. If the user tears off the wrapping paper, the user can throw away the tangled hair at once.
Patent KR-20220007012-A (KR)
Title: Gold-doped nickel nanocluster, and method for manufacturing the same and use thereof
Inventor: LEE DONGIL
IPC: C25B11/04
Filed: 2021-07-02
Abstract: The present invention provides nickel nanoclusters doped with gold, which have gold atoms, nickel atoms, and organic thiol-based ligands of specific numbers and have the gold atoms, the nickel atoms, and the organic thiol-based ligands coupled in a specific structure, a method for manufacturing the same, an electrode for carbon dioxide conversion comprising the same, and a method for converting carbon dioxide using the same.
Patent KR-20230011657-A (KR)
Inventor: KIM GYEONG RYUL
IPC: H01L21/673
Filed: 2021-07-14
Abstract: The present invention provides an apparatus for processing a substrate. The apparatus for processing a substrate comprises: an index module; and a processing module processing the substrate, wherein the index module includes: a load port in which a container containing the substrate is placed; an index frame disposed between the load port and the processing module and having a transport space transporting the substrate; a door opener opening and closing the door of the container; and a mapping unit mapping the inside of the container, the mapping unit includes: a mapping plate; a mapping arm axially coupled to the mapping plate and provided rotatable with respect to the axis; and a sensor installed on the mapping arm, and the sensor may include: a mapping sensor performing a mapping for detecting a state of the substrates stored in the container; and an environmental sensor measuring an environmental factor in a vertical direction within the container. According to one embodiment of the present invention, the environmental factor inside the container can be accurately measured.
Patent KR-20230014968-A (KR)
Inventor: LEE JUNG MYOUNG
IPC: C08K5/20
Filed: 2021-07-22
Abstract: The present invention relates to a method for producing a superabsorbent biogel that is biodegradable, environmentally friendly, and has excellent physical properties such as water absorption rate, initial water absorption rate, water retention, and the like, and a biogel produced thereby. The method for producing the biogel comprises the following steps of: producing a cellulose suspension containing a cellulose raw material including at least one of a cellulose derivative and cellulose fibers; producing a cellulose gel by adding an acrylic monomer, a polymerization initiator and a crosslinking agent to the cellulose suspension; substituting the cellulose gel with alcohol; and mixing the alcohol-substituted cellulose gel with polar group-containing cellulose.
Patent KR-20220014852-A (KR)
Inventor: HA YOUNG BIN
IPC: G06F21/56
Filed: 2021-07-28
Abstract: The present invention relates to a system for verifying an application of a user terminal, which comprises: a communication unit for receiving an application verification request and application-related information from a user terminal through a network, and transmitting existence of a malicious application to the user terminal; and a processor for controlling the communication unit. The processor collects a verification application from an application platform, and compares the application-related information received from the user terminal with application-related information extracted from the collected verification application to determine whether the malicious application of the user terminal exists. According to the present invention, it is determined whether an application installed in a user terminal is malicious by comparing and analyzing the application installed in the user terminal and the same applications as the application existing in various platforms. Accordingly, the application is verified to recognize whether the application is forged or falsified, and leakage of personal information and other information stored in the user terminal can be prevented.
Patent KR-20230018957-A (KR)
Title: An electronic device for improving image quality deterioration due to diffraction and control method thereof
Inventor: OH SEUNGWON
IPC: G06T5/50
Filed: 2021-07-30
Abstract: An electronic device for reducing deteriorations of image quality, caused by diffraction, and a control method thereof are disclosed. An electronic device, according to one embodiment of the present document, may comprise at least one camera and at least one processor. The at least one processor may be set to: obtain a first image during a period in which the at least one camera is in a first state; obtain a second image during a period in which the at least one camera is in a second state different from the first state; and synthesize the first image and the second image to each other. The first state may be a state in which a position of a lens relative to a sensor of the camera is in a first position, and the second state may be a state in which the position of the lens relative to the sensor of the camera is in a second position. According to the present invention, a driving mode of an image sensor is determined according to an operation mode of a camera of an electronic device, and thus, the electronic device capable of improving image quality in terms of use of an under-display camera can be provided.
Patent KR-20230022347-A (KR)
Inventor: KIM JUN GI
IPC: H10K59/00
Filed: 2021-08-06
Abstract: A display device comprises: a substrate; a light emitting structure disposed on the substrate; a first refraction pattern disposed on the light emitting structure; a second refraction pattern disposed on the first refraction pattern, covering the first refraction pattern, and comprising an inorganic material; and a third refraction pattern disposed on the second refraction pattern and having a refraction index smaller than that of a refraction index of the first refraction pattern. As the second refraction pattern is disposed between the first refraction pattern and the third refraction pattern, a chemical resistance of the display device is improved.
Patent KR-20220041719-A (KR)
Inventor: YANG HOE SUNG
IPC: G01N21/53
Filed: 2021-08-09
Abstract: Provided is an apparatus for measuring Raman scattered light, which comprises: a light source emitting light to smoke particles in order to distinguish fire smoke occurring in case of a fire from non-fire smoke occurring in a daily life or an industrial activity; a filter blocking the light which is incident to the smoke particles and transmits them and passing Raman scattered light therethrough; and a light detector detecting Raman scattered light passed through the filter. The present invention also relates to an apparatus and a method for determining an actual fire, which comprises a determination unit reading a Raman shift from the Raman scattered light detected by the light detector of the apparatus for measuring Raman scattered light, estimating substances of the smoke from the read Raman shift, and determining whether to be a fire or no fire from the estimated smoke substances. Accordingly, the frequency of false fire alarms can be reduced.
Patent KR-20230024529-A (KR)
Inventor: KIM TAE WOO
IPC: A61B1/05
Filed: 2021-08-12
Abstract: The present invention relates to an image output device capable of outputting multiple images using multiple sensors and an endoscope device using the same. The image output device comprises: a lens unit through which light reflected from a subject passes; an optical separator that passes light in a first wavelength band and reflects light in a second wavelength band from the light that has passed through the lens unit; a first photo sensor unit that generates an image by receiving light in the first wavelength band that has passed through the optical separator; a second photo sensor unit that generates an image by receiving light in the second wavelength band reflected from the optical separator; and an image output unit that outputs images generated by the first photo sensor unit and the second photo sensor unit. The present invention selects and outputs an image using light in a desired wavelength among various wavelengths of light. Multiple images can be output using multiple sensors that can confirm the same, so that application thereof is possible in various forms. In particular, it is possible to check images of specific wavelengths reflected from diseased areas such as internal cancer, liver disease, and thyroid disease. Thus, it is possible to accurately determine where the disease occurs within a patient's organ and whether the disease has occurred. Accordingly, it is possible to reduce the risk of misdiagnosis and improve the treatment effect on diseases.
Patent KR-20210157905-A (KR)
Inventor: WIE JAE HYUK
IPC: A47L9/28
Filed: 2021-08-19
Abstract: The present invention relates to a method for controlling a cleaner station comprising: a dust canister fixing step for fixing a dust canister of a cleaner to a cleaner station when the cleaner is coupled to the cleaner station; a cover opening step for opening a discharge cover that opens and closes the dust canister when the dust canister is fixed; a dust collecting step for operating a dust collecting motor of the cleaner station so as to collect dust inside the dust canister when the discharge cover is opened; and a door closing step for closing the discharge cover after the dust collecting step is completed, thereby having the advantage of being able to automatically close the discharge cover of the dust canister.
Patent KR-20230030975-A (KR)
Inventor: CHO SUNG KYU
IPC: B23K101/04
Filed: 2021-08-26
Abstract: 본 발명은 철근 이음시 가스 압접 대신 플럭스코어드아크용접 또는 피복금속아크용접을 수행할 수 있어서 용접 강도를 높일 수 있고, 용접 결함을 방지하여 용접의 건전성을 향상시킬 수 있게 하는 철근 이음 용접용 소켓 장치 및 철근 이음 용접 방법에 관한 것으로서, 전체적으로 파이프 형상으로 형성되고, 일측 입구에 제 1 철근(고정 철근)의 단부를 수용하는 제 1 철근 수용부가 형성되며, 타측 입구에 제 2 철근(연장 철근)의 단부를 수용하는 제 2 철근 수용부가 형성되는 소켓 몸체; 상기 소켓 몸체와 상기 제 1 철근을 용접시키는 제 1 용접재를 수용할 수 있도록 상기 소켓 몸체의 상기 일측 입구에 복수개가 원주 방향으로 서로 이격되어 배치되는 제 1 용접재 수용홈부; 및 상기 소켓 몸체와 상기 제 2 철근을 용접시키는 제 2 용접재를 수용할 수 있도록 상기 소켓 몸체의 상기 타측 입구에 복수개가 원주 방향으로 서로 이격되어 배치되는 제 2 용접재 수용홈부;를 포함할 수 있다.
Patent KR-20230031730-A (KR)
Title: 신호등 판단 장치, 그를 포함한 시스템 및 그 방법
Inventor: KIM JUN SOO
IPC: B60W30/18
Filed: 2021-08-27
Abstract: 본 발명은 신호등 판단 장치, 그를 포함한 시스템 및 그 방법에 관한 것으로, 본 발명의 일 실시 예에 따른 신호등 판단 장치는 차량 주행 중 교차로의 신호등 상태 정보를 획득하고, 상기 신호등 상태 정보의 획득이 불가한 경우 주변 차량 정보 또는 보행자 정보를 기반으로 상기 신호등 상태 정보를 추정하는 프로세서; 및 상기 프로세서에 의해 구동되는 데이터 및 알고리즘이 저장되는 저장부를 포함할 수 있다.
Patent KR-20230032115-A (KR)
Inventor: JUNG KYUNG RAE
IPC: E02F9/22
Filed: 2021-08-30
Abstract: 본 발명에 따른 회전 전용 커플러는, 버켓에 결합되는 하부 회전 커버; 하부 회전 커버에 삽입되어 하부 회전 커버로부터 돌출하는 로터리 조인트(rotary joint); 하부 회전 커버 상에서 로터리 조인트를 둘러싸고 일측에 웜기어(worm gear)를 가지면서 로터리 조인트를 향해 방사상으로 연장하는 회전 가이더를 가지는 웜하우징; 웜하우징과 로터리 조인트 사이에서 웜기어와 치합하고 회전 가이더를 덮으면서 하부 회전 커버와 마주하는 웜휠(worm wheel); 로터리 조인트를 관통시키면서 웜하우징과 웜휠을 덮는 상부 고정 커버; 및 하부 회전 커버와 회전 가이더, 그리고 회전 가이더와 웜휠, 그리고 웜휠과 상부 고정 커버 사이에 하나씩으로 순차적으로 위치되는 고리 형상의 제1 내지 제3 마모 방지재를 포함한다.
Patent KR-20230032523-A (KR)
Title: 신발 제화 공정을 위한 위치측정장치 및 이의 제어 방법
Inventor: JANG WONBO
IPC: G05B19/404
Filed: 2021-08-31
Abstract: 신발 제화 공정을 위한 위치측정장치 및 이의 제어 방법이 개시된다. 이에 의한 신발 제화 공정을 위한 위치측정장치는, 위치측정센서 좌표계와 로봇 좌표계 간의 변환행렬을 생성하는 입력부; 와, 3차원 상의 임의의 점에서 로봇 말단에 부착된 지그의 위치를 측정하되, 상기 위치측정센서 좌표계에 의한 상기 지그의 제1위치와 상기 로봇 좌표계에 의한 상기 지그의 제2위치를 각각 측정하는 측정부; 와, 상기 변환행렬에 의해 상기 제1위치를 상기 로봇 좌표계에서 대응되는 제3위치로 변환하고, 상기 제2위치와 상기 제3위치 간의 측정 오차를 획득하며, 상기 측정 오차를 최적화시켜 오차 파라미터를 추정하는 계산부; 및, 상기 오차 파라미터에 기초하여 상기 변환행렬을 보정하는 제어부; 를 포함할 수 있다.
Patent KR-20230025301-A (KR)
Inventor: JEON BYOUNG IKE
IPC: A47C7/44
Filed: 2021-09-02
Abstract: Disclosed is a functional sitting chair. According to the present embodiment, an excessive supporting force for the waist of a user is not generated. Therefore, all ages can conveniently use the functional sitting chair of the present invention, and stability is improved. The functional sitting chair comprises: a seating unit (100); a backrest unit (200); a connecting unit (300); a supporting unit (500); a stress supporting unit (350); and a pad unit (400).