baber/WOPTO huggingface dataset:
Patent KR-20220047476-A (KR)
Inventor: SHIM SEUNG HO
IPC: A61K8/92
Filed: 2020-10-09
Abstract: The present invention relates to a hand sanitizer composition containing tea tree oil, and more specifically, to a material which is devised in a way that a basic composition of a hand sanitizer containing 70% of ethanol, widely known as a hand sanitizer, is used as a base and tea tree oil having a film formation function after being applied to the skin is added. Accordingly, a hand sanitizing effect can be increased and a duration thereof can be prolonged. In general, a hand sanitizer, which is widely known, contains 70% of ethanol, and a thickener (carbomer) and a moisturizing agent are added to the hand sanitizer. Therefore, it is possible to expect a temporary hand sanitizing effect from the same. In particular, in 2020 at which personal hygiene is important because of Coronavirus-19, the role and necessity of hand sanitizers has already gone beyond popularization and become a daily necessity. To this end, basically, the present invention is devised based on a composition of a hand sanitizer, is implemented by adding tea tree oil that can be obtained from the nature, thereby allowing a user to expect to have antibacterial and disinfectant effects, and is devised to extend a duration due to an effect of forming a film on the skin.
Patent KR-20220049109-A (KR)
Inventor: KIM KWANG SU
IPC: G06F12/06
Filed: 2020-10-14
Abstract: Embodiments of the present invention relate to a memory system and an operating method of the memory system. According to the embodiments of the present invention, the memory system includes a plurality of super memory blocks, a first processor, and a second processor, wherein the first processor may manage a main read count table including a read count table entry corresponding to each of the plurality of super memory blocks, the second processor may manage a partial read count table including a read count table entry which includes information about read count executed during a recovery operation for an error, when an error occurs during an operation of reading data stored in any one of the plurality of super memory blocks, and an update message may be transmitted to the first processor when the main read count table is updated based on the partial read count table. According to the embodiments of the present invention, it is possible to minimize performance degradation occurring during the update of the read count table.
Patent KR-20220049690-A (KR)
Inventor: JU SUNG LEE
IPC: H01M8/1018
Filed: 2020-10-15
Abstract: Disclosed are a membrane-electrode assembly capable of satisfying both requirements of excellent performance and high durability, and a fuel cell including the same. The membrane-electrode assembly of the present invention includes: a first electrode; a second electrode; and an electrolyte membrane between the first and second electrodes, wherein the first electrode includes a first segment having first durability and a second segment having second durability different from the first durability.
Patent KR-20210053199-A (KR)
Title: Display panel
Inventor: LEE KUAN FENG
IPC: G06F3/041
Filed: 2020-10-20
Abstract: Provided is a display panel including a substrate, a plurality of light-emitting units, a touch layer, and a conductive member. The substrate has a top surface, a bottom surface, and a first side surface disposed therebetween. The plurality of light-emitting units are disposed on the top surface. The touch layer is disposed on the top surface. The conductive member is disposed on the first side surface and electrically connected to the touch layer.
Patent KR-20210129573-A (KR)
Inventor: LEE JOO HEE
IPC: H04L9/06
Filed: 2020-10-21
Abstract: According to an embodiment, an encryption method comprises the following steps of: generating a cipher text for a secret key, which is an integer vector, by using a first homomorphic encryption algorithm based on integers; generating a key stream which is an integer vector from a nonce and the secret key by using a key stream generator; encoding the key stream by using a message encoding function of the first homomorphic encryption algorithm; encoding a message, which is a real vector, by using a message encoding function of a second homomorphic encryption algorithm based on real numbers; generating a cipher text for the message by using an encoding result of the key stream and an encoding result of the message; and transmitting the nonce, the cipher text for the secret key, and the cipher text for the message to a cipher text conversion device.
Patent KR-20220056971-A (KR)
Inventor: CHOE JA YEONG
IPC: A47J43/042
Filed: 2020-10-29
Abstract: The present invention relates to an agricultural product juicer, in which upper and lower base frames are provided and a pair of juicing rollers are vertically installed between the upper and lower base frames to squeeze and juice a crushed and supplied agricultural product. The crushed agricultural product stands by on one side of the pair of juicing rollers installed on the lower base frame and the juice extracted by the juicing roller can be discharged by means of a mesh hopper. The lower base frame positioned below the hopper is provided with a valve pipe body for juice discharge. A scraper is in close contact with the pair of juicing rollers on the side opposite to the hopper so that juicing residue can be separated from the pair of juicing rollers, and a residue discharge port is formed below. According to the present invention, an agricultural product is pushed in between the vertical juicing rollers and juicing is performed by the juicing rollers squeezing the product. At this time, discharging along with sediments can be performed completely and juice discharge can be performed with speed.
Patent KR-20220058724-A (KR)
Title: Pyrimidine derivatives and organic electroluminescent device including the same
Inventor: KIM MUN SOO
IPC: C07D405/14
Filed: 2020-10-30
Abstract: Provided is a pyrimidine derivative substantially contributing to the driving voltage, efficiency and extended life of an organic electroluminescent device. The organic electroluminescent device according to the present invention comprises: a first electrode; a second electrode; one or more organic layers disposed between the first electrode and the second electrode; and an electron transport layer, wherein the organic layers or electron transport layer comprise a pyrimidine derivative represented by chemical formula 1 of the present invention. In the chemical formula, each substituent is the same as defined in the detailed description of the present invention.
Patent KR-20220059587-A (KR)
Title: Bulk type high temperature superconducting permanent magnet
Inventor: HA HONG SOO
IPC: H01F6/00
Filed: 2020-11-03
Abstract: The present invention relates to a bulk type high-temperature superconducting permanent magnet. A technical gist of the present invention is the bulk type high-temperature superconducting permanent magnet comprising: a first high-temperature superconducting structure formed by disposing a plurality of first high-temperature superconducting wires along a longitudinal direction; and a second high-temperature superconducting structure which is formed above the first high-temperature superconducting structure by disposing a plurality of second high-temperature superconducting wires to be offset from the position of the first high-temperature superconducting wires. The first high-temperature superconducting structure and the second high-temperature superconducting structure are alternatingly and repeatedly stacked. The bulk type high-temperature superconducting permanent magnet has a high critical current density to generate strong magnetic field.
Patent KR-20220059745-A (KR)
Title: Electroconductive adhesive compositon having excellent adhesiveness, electrocondutive adhesive and a solar shingled module comprising the same
Inventor: KIM BONG GYU
IPC: C09J9/02
Filed: 2020-11-03
Abstract: The present invention relates to a high adhesive conductive adhesive composition having appropriate curing temperature and curing time, excellent conductivity and adhesiveness, and low smearing during printing; a conductive adhesive including the same; and a solar shingled module. The conductive adhesive composition includes conductive powder, a binder, a thermal initiator, and an additive, wherein the thermal initiator includes a compound represented by chemical formula 1.
Patent KR-20220059857-A (KR)
Inventor: LEE YOUNG KYU
IPC: G05B23/02
Filed: 2020-11-03
Abstract: The present invention relates to a real-time product quality inspection method. The real-time product quality inspection method comprises: an information collection step (S10) of collecting waveform patterns indicating a graph of variation information of an energy size over time measured from a device performing each process during a product manufacturing procedure, while collecting waveform patterns by sequentially connecting a graph of each process when the manufacturing procedure includes at least two processes; an information learning step (S20) of enabling a control part to divide a large amount of waveform pattern information collected through the information collection step (S10) into a waveform pattern for a normal product and a waveform pattern for a defective product and learn the patterns; and a detection step (S30) of, when each process is conducted to manufacture a real time product, enabling the control part to individually detect and provide a defect probability or a normal probability or the defect probability and the normal probability of the product to be completed in real time based on a real time waveform indicating a graph of variation information of an energy size over time measured from a device during the procedure of conducting the process. The control part divides and learns the waveform pattern collected during the procedure of manufacturing the defective product and the waveform pattern collected during the procedure of manufacturing the normal product, and detects the normal and defect probabilities of the product being manufactured based on the real-time waveform measured from the process of manufacturing the product in real time, and then, when the product is determined as defective (high in the defect probability), the control part immediately stops the product manufacturing process, thereby preventing a waste of time required for the manufacture of the product, and time and personnel consumed for an unnecessary operation of a high-priced device, which can lead to an effect of inducing economic management and production of the device and the product.
Patent KR-20220060228-A (KR)
Title: Display apparatus and control method thereof
Inventor: SHIM HUI JUN
IPC: G06F3/042
Filed: 2020-11-04
Abstract: Disclosed is a display device. The present display device comprises: a display; a plurality of light emitting elements disposed on each of the first to fourth side surfaces of a display, and irradiating a light in a direction crossing the front of the display; a plurality of light receiving elements disposed on each of the first to fourth side surfaces, and disposed between the plurality of light emitting elements; and a processor that controls the display to display an image, controls the plurality of light emitting elements so that at least one among the plurality of light emitting elements irradiates light, and identifies at least one among a size or shape of an object located on the front of the display based on a sensing value of the plurality of light receiving elements. Therefore, the present invention is capable of providing the display device capable of identifying an area for which a user wants to point to on the display.
Patent KR-20220064782-A (KR)
Title: A plastic flake separation and cleaning apparatus
Inventor: KIM CHANG HWAN
IPC: B08B3/04
Filed: 2020-11-12
Abstract: The present invention relates to a device for separating and washing plastics, capable of floating a plastic flake to be easily washed, which comprises: a plastic separating and cleaning device; an initial separating and washing device unit; a rinse separating and washing device unit; a device support frame; a plastic flake lifting device unit; a washing tank; a first washing tank; a second washing tank; a reducer; and a motor base.
Patent KR-20220066445-A (KR)
Title: Module board and memory module having the same
Inventor: LEE WON SEOP
IPC: G11C5/04
Filed: 2020-11-16
Abstract: The present invention discloses a module board and a memory module including the same. The module board comprises: a plurality of stacked layers including a first layer to an n^th layer; a first module clock signal terminal to a k^th module clock signal terminal arranged at a first predetermined interval in a component region of at least one surface from among an upper surface of the first layer and a lower surface of the n^th layer; a (k+1)^th module clock signal terminal to a 2k^th module clock signal terminal arranged at a second predetermined interval in the component region; a first termination resistance terminal disposed adjacent to the k^th module clock signal terminal; a second termination resistance terminal disposed adjacent to the 2k^th module clock signal terminal; a plurality of terminals arranged in a terminal region of the at least one surface and including a clock signal terminal; a first branch line for connecting the clock signal terminal disposed on the at least one surface to a first branch point; a first signal line for connecting the first branch point to the first module clock signal terminal; a second signal line for sequentially connecting the first module clock signal terminal to the k^th module clock signal terminal and the first termination resistance terminal; a third signal line for connecting the branch point to the (k+1)^th module clock signal terminal; and a fourth signal line for sequentially connecting the (k+1)^th module clock signal terminal to the 2k^th module clock signal terminal and the second termination resistance terminal, wherein the length of the third signal line can be greater than the sum of the length of the first signal line and the length of the second signal line. Therefore, provided are a module board and a memory module including the same, wherein even if the load of a plurality of semiconductor memory devices is large, the quality of a clock signal and/or a command/address is not affected.
Patent KR-20220074540-A (KR)
Inventor: WI JONG HYEOK
IPC: E06B9/70
Filed: 2020-11-27
Abstract: 본 발명의 일 실시예에 따른 폐곡면 타입 방화 스크린 셔터는, 천장에 설치되는 다수개의 지지바; 상기 다수개의 지지바 중 어느 하나를 회전시키는 구동부; 상기 다수개의 지지바 중 이웃하는 상기 지지바를 서로 연결하여, 상기 구동부의 회전력을 상기 지지바에 전달하는 연결유닛; 상기 지지바에 일단이 고정되고, 상기 지지바의 회전에 의해 상하 방향으로 감기거나 풀려서 상기 지지바에 권취되는 방화 스크린; 상기 방화 스크린의 하단에 마련되는 엔드바; 및 상기 연결유닛의 하부에 연결되고, 이웃하는 상기 방화 스크린 사이에 마련되도록 상기 연결유닛의 하부에 연결되는 보조 스크린;을 포함하며, 상기 연결유닛은 이웃하는 상기 지지바 사이의 각도에 무관하게 이웃하는 상기 지지바에 연결되어 상기 구동부의 회전력을 전달할 수 있다.
Patent KR-20220077723-A (KR)
Title: 확장된 시야창을 제공하는 디스플레이 장치
Inventor: SEO WON TAEK
IPC: G02B27/28
Filed: 2020-12-02
Abstract: 디스플레이 장치는 하나 이상이 선택적으로 구동되는 복수의 광원을 포함하는 광원 어레이; 상기 광원 어레이에서의 광을 변조하여 영상광을 형성하는 공간 광 변조기; 상기 공간 광 변조기에서 형성된 영상광을 소정의 아이 박스(eye box) 내의 위치에 포커싱 하는 포커싱 광학계; 상기 포커싱 광학계가 형성하는 광경로 내에 배치되며, 광을 반사시키는 방향이 상기 아이 박스의 내부를 향하는 온(ON) 상태 또는 외부를 향하는 오프(OFF) 상태로 제어되는 복수의 미러 셀을 구비하는 마이크로 미러 어레이; 및 상기 광원 어레이, 상기 공간 광 변조기 및 상기 마이크로미러 어레이를 제어하는 프로세서;를 포함한다.  
상기 복수의 광원은 사용자의 동공 근처에 복수 위치에 초점을 형성하도록 배치되어 영상을 관찰할 수 있는 시야 범위가 확대될 수 있다.
Patent KR-20210079189-A (KR)
Title: Shock absorbing device with angular locking
Inventor: VILLAR IVAN
IPC: G04B31/04
Filed: 2020-12-04
Abstract: The present invention relates to a shock absorbing device (1) including a spring ring (2) whose mounting position and attaching position can be selected for supporters (3) of the shock absorbing device (1). The spring ring (2) includes taps (8) engaged with a surrounding shoulder (6) of supporters (3) of shock absorbing device (1) provided with more recesses than the taps (8). At the attaching positions, only some of the taps (8) are placed under the surrounding shoulder (6) of supporters (3). The other taps (8) including one or more taps, which are called lock taps (8'), are accommodated in an additional recess or recesses called lock recess (25') of each of the supporters (3). At the attaching positions, one or more lock taps (8') accommodated in the lock recess (25') are surrounded by taps (8) whose positions are determined under the surrounding shoulder (6). The taps (8) whose positions are determined under the surrounding shoulder (6) of the supporters (3) receive the force applied by the surrounding shoulder (6). The application of the force causes a curved deformation of a section of the spring ring including the lock taps placed between two points receiving the force, and prevents the rotation of the spring ring toward the supporters.
Patent KR-20210090092-A (KR)
Title: Wristlets
Inventor: SOHN DAE UP
IPC: A41D31/18
Filed: 2020-12-11
Abstract: The present invention relates to wristlets having functions of UV blocking and ventilation, and as an elbow protector that prevents symptoms of golf elbow or tennis elbow when driving or doing outdoor activities such as golf, fishing, tennis, hiking, and the like. The wristlets comprise a first part positioned from the wrist to an elbow part when worn by a user and a second part positioned from the elbow part to an upper arm part when worn by the user consecutively to the first part, wherein the first part and the second part are made integrally by weaving in a cylindrical shape, are provided with a tightening part by weaving, and on the front surface of the second part, a ventilation part is provided to realize a slip-preventing function, a cooling function and a function as the elbow protector.
Patent KR-20210082076-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYAHARA OSAMU
IPC: H01L21/67
Filed: 2020-12-11
Abstract: Provided is a substrate processing apparatus capable of polishing a substrate entirely in a radial direction while suppressing the occurrence of scratches on the substrate. The substrate processing apparatus comprises: a holding part configured to hold a substrate; a rotating part configured to rotate the holding part to rotate the substrate together with the holding part; a liquid supply part configured to supply a cleaning liquid to a main surface of the substrate; a polishing head configured to polish the main surface of the substrate; a moving part configured to scan the polishing head in a radial direction of the substrate while pressing the polishing head against the main surface of the substrate; and a controller configured to control the rotating part, the liquid supply part, and the moving part, wherein the controller sets a division line that divides the main surface of the substrate into a plurality of areas in the radial direction of the substrate, controls the liquid supply part to supply the cleaning liquid to each of the plurality of areas, and controls the moving part to scan the polishing head in a state in which a subsequent supply of the cleaning liquid is stopped.
Patent KR-20210150947-A (KR)
Title: Cosmetic composition having antibacterial effect including immune cell conditioned media
Inventor: HWANG SUNG HWAN
IPC: A61Q17/00
Filed: 2020-12-14
Abstract: The present invention relates to an antibacterial composition including an immune cell culture medium as an active ingredient. In addition, the antibacterial composition according to the present invention increases antibacterial effect when the composition additionally contains a natural product.
Patent KR-20220085201-A (KR)
Inventor: ROH EUN
IPC: G09F9/30
Filed: 2020-12-15
Abstract: 본 발명은 플렉서블 표시 장치에 관한 발명으로, 본 발명의 일 실시예에 따른 플렉서블 표시 장치는 폴딩 영역 및 비폴딩 영역을 포함하는 표시 패널 및 표시 패널 하부에서 표시 패널을 지지하고, 폴딩 영역에 대응하여 하면에 복수의 홈을 구비하는 베이스층 및 복수의 홈의 적어도 일부를 채우는 충진재를 포함하는 백 플레이트(back plate)를 포함하고, 충진재는 금속 섬유(metal fiber)를 포함한다. 본 발명의 일 실시예에 따르면 플레이트 탑, 플레이트 바텀, 댐핑층과 같은 구성요소를 구비하지 않으면서 내충격성 등의 기계적인 물성을 만족하고, 표시 장치의 두께가 최소화되어 폴딩 특성 및 신뢰성이 크게 향상됨에 따라 종래 대비 곡률이 높은 플렉서블 표시 장치를 용이하게 구현할 수 있다.
Patent KR-20220089340-A (KR)
Title: 터치 디스플레이 장치 및 그 구동 방법
Inventor: KIM YOUNG GI
IPC: G06F3/041
Filed: 2020-12-21
Abstract: 본 발명은 터치 노드들 간의 조건 차이로 인한 표시 영상의 왜곡을 개선할 수 있는 터치 디스플레이 장치 및 그 구동 방법에 관한 것으로, 일 측면에 따른 터치 디스플레이 장치는 패널의 게이트 라인들 및 데이터 라인들을 구동하고 터치 전극들을 구동 및 센싱하는 패널 드라이버; 패널 드라이버의 동작을 제어하는 타이밍 컨트롤러; 패널 드라이버의 터치 전극 구동 및 센싱 동작을 제어하는 터치 컨트롤러를 포함하고, 타이밍 컨트롤러는 터치가 발생된 터치 노드와 터치가 미발생된 터치 노드 간의 조건 차이에 따라, 또는 터치 노드들간의 물리적인 구조의 차이에 따라 디스플레이 신호를 보상할 수 있다.
Patent KR-20220090111-A (KR)
Title: 전방향 바퀴모듈이 구비된 구동로봇
Inventor: KIM DEUK KEUN
IPC: B25J5/00
Filed: 2020-12-22
Abstract: 본 발명은 바퀴모듈이 어느 한 방향으로 구동될 경우 바퀴모듈의 일면을 지지하는 모듈삽입공과 지지연장편을 형성하여 전방향 바퀴모듈의 구동시 흔들리는 것을 방지하고, 휠부를 각각 회전시키는 제1구동부와 제2구동부를 모듈본체의 전방과 후방에 배치하고 그 상부에 베어링을 구비하여 간단한 구조로 방향전환 및 주행을 구현하고, 바퀴모듈의 구조와 크기를 최소화시키는 효과가 있다.
Patent KR-20220090272-A (KR)
Inventor: JONG YEOL LEE
IPC: G01N30/34
Filed: 2020-12-22
Abstract: 본 발명의 일 실시예에 따른 역상 고성능 액체크로마토그래피(RP-HPLC)를 이용한 밀 글리아딘 프로파일의 분석방법은 밀로부터 글리아딘 분획을 추출하는 단계, 추출된 글리아딘 분획을 여과하는 단계 및 여과된 글리아딘 분획을 역상 고성능 액체 크로마토그래피(reversed-phase high-performance liquid chromatography, RP-HPLC)를 이용하여 글리아딘 분획의 프로파일을 분석하는 단계를 포함한다.
Patent KR-20220096339-A (KR)
Title: High durable electrolyte membrane with improved ion conductivity and preparing method thereof
Inventor: Park in yu
IPC: H01M8/1048
Filed: 2020-12-31
Abstract: The present invention relates to a highly durable electrolyte membrane with improved ionic conductivity and a manufacturing method thereof. Specifically, the electrolyte membrane includes an ionomer having hydrogen ion conductivity and a composite dispersed in the ionomer, and the complex includes: a support; a primary antioxidant supported on the support and having radical collecting ability; and a secondary antioxidant supported on the support and having hydrogen peroxide decomposition activity.
Patent KR-20220097778-A (KR)
Title: Mobile negative pressure chamber device with oxygen generator
Inventor: HAN YONG DAI
IPC: F24F11/88
Filed: 2020-12-31
Abstract: The present invention relates to a movable negative-pressure chamber apparatus with an oxygen generator. The apparatus comprises: a negative-pressure chamber that provides a space for accommodating a person to be transferred and is opened and closed by a zipper; supporters positioned on opposite sides with the negative-pressure chamber interposed therebetween and coupled to the negative-pressure chamber; a negative-pressure maintainer filtering and exhausting air inside the negative-pressure chamber in a state of being installed on one side supporter to keep the pressure inside the negative chamber lower than the atmospheric pressure; and an oxygen generator mounted on the other side supporter and generating oxygen to supplying the oxygen into the space of the negative-pressure chamber. The movable negative-pressure chamber apparatus with the oxygen generator according to the present invention as described above does not require that a separate oxygen cylinder is inconveniently carried and makes use convenient because the oxygen generator is integrally provided in the negative-pressure chamber and continuously supplies the oxygen, and in particular, is high in reliability by stably supplying the oxygen. In addition, by the physical supporting force of the supporters on which the negative-pressure maintainer and the oxygen generator are installed, the present invention maintains the negative-pressure chamber in a state of being stretched and unfolded so that the shape of the negative-pressure chamber is prevented from being distorted due to the gravity even over time.
Patent KR-20200027944-A (KR)
Title: 돌연변이된 igg 육량체에 기초한 치료 항체
Inventor: JENSEN METTE HAMBORG
IPC: A61P31/00
Filed: 2018-06-07
Abstract: 본 발명은 항체 제제에 관한 것이다.  본 발명은 특히 세포-표면 항원 결합 후에 IgG 분자의 클러스터링을 증진시키는 Fc 영역에서의 돌연변이를 갖는 IgG1 이소형의 항체 분자를 포함하는 제약 조성물에 관한 것이다.