baber/WOPTO huggingface dataset:
Patent KR-20220051781-A (KR)
Inventor: CHEN TING JUNG
IPC: B81C1/00
Filed: 2021-03-19
Abstract: An integrated circuit (IC) device comprises: a first substrate; a dielectric layer disposed over the first substrate; and a second substrate disposed on the dielectric layer. The second substrate includes anchor regions including silicon extending upward from the dielectric layer, and a series of interdigitated fingers extending from the inner sidewalls of the anchor regions. The interdigitated fingers generally extend in parallel with each other in a first direction and have respective finger lengths generally extending in the first direction. A plurality of peaks including silicon are disposed on the dielectric layer directly below the respective interdigitated fingers. The series of interdigitated fingers are cantilevered on the plurality of peaks. A first peak is disposed below the base of a finger and has a first height, and a second peak is disposed below the tip of the finger and has a second height which is lower than the first height.
Patent KR-20220132243-A (KR)
Title: Ice maker and refrigerator including the same
Inventor: JI JOON DONG
IPC: F25C1/24
Filed: 2021-03-23
Abstract: The present invention provides an ice maker, and a refrigerator having the same. The ice maker comprises: a driving motor disposed inside a case unit and rotating an ice making tray or an ejector pin; a gear set linked to the driving motor; a linkage lever provided to be linked with the gear set and having a magnet formed on one side thereof; and a printed circuit board having a position detection sensor disposed on one side of the linkage lever to perform electrical contact along a movement trajectory of the magnet. Therefore, the ice maker can reduce an error due to an accumulated tolerance in a driving process in a driving box.
Patent KR-20220076259-A (KR)
Title: 주사바늘의 탈착이 용이한 주사기용 바늘고정구
Inventor: KIM BEOM JUN
IPC: A61M5/24
Filed: 2021-03-24
Abstract: 본 발명은 사용된 주사바늘을 주사기로부터 분리하여 제거할 때 의사 또는 간호사가 손으로 주사바늘을 파지하지 않고도 주사기로부터 쉽게 분리시켜 제거할 수 있는 주사바늘의 탈착이 용이한 주사기용 바늘고정구에 관한 것이다. 
상기의 과제를 해결하기 위한 본 발명에 따른 주사바늘의 탈착이 용이한 주사기용 바늘고정구는, 주사기의 일단에 조립되는 허브고정체; 상기 허브고정체의 일측면을 관통하여 내측에 소정 깊이 삽입되는 소정 크기의 고정버튼; 상기 허브고정체의 내측에 설치되어 상기 고정버튼을 탄성 지지하는 버튼스프링; 및 상기 허브고정체의 상면 또는 저면을 관통하여 상기 고정버튼이 상기 허브고정체에서 이탈되지 않도록 구속하는 버튼고정핀을 포함하고, 상기 고정버튼이 상기 버튼스프링을 통해 누름 동작되는 것에 의해 상기 바늘조립체의 일단이 상기 허브고정체의 내측으로 삽입된 다음 가압 고정되거나 또는 가압이 해제되어 분리되도록 구성되는 것을 특징으로 한다.
Patent KR-20210147871-A (KR)
Inventor: MALLADI KRISHNA TEJA
IPC: H04L49/111
Filed: 2021-03-24
Abstract: Disclosed are a system and method for managing memory resources. In some embodiments, the system includes a first server, a second server, and a server linked switch connected to the first server and to the second server. The first server may include a stored program processing circuit, a cache coherent switch, and a first memory module. In some embodiments, the first memory module is connected to the cache coherent switch, the cache coherent switch is connected to a server link switch, and the stored program processing circuit is connected to the cache coherent switch. Accordingly, data transfer speed between the shared memories distributed in a rack can be improved.
Patent KR-20220134066-A (KR)
Title: Hazardous Exhaust Gas Wet Purification device
Inventor: YEOP JUNG HWA
IPC: B01D53/26
Filed: 2021-03-26
Abstract: The present invention relates to a wet purification device capable of treating exhaust gas discharged along with contaminants such as fine dust and a hazardous gas and, more specifically, to a hazardous gas purification device (100) which comprises a first filtration tank (111), a second filtration tank (112), a third filtration tank (113), and a fourth filtration tank (114), wherein the first filtration tank (111) to the fourth filtration tank (114) are connected to one another by a gas transfer line (160) such that exhaust gas is purified and transferred sequentially. A cleaning water supply line is installed to supply the cleaning water to an injection nozzle (150) and a mist nozzle (151) installed in the first filtration tank (111) to the fourth filtration tank (114) and the fourth filtration tank (114) includes a primary demister filter (141) and a secondary demister filter (142) for removing moisture from the purified gas before discharge. According to the present invention, provided is the wet purification device of a hazardous exhaust gas, which can purify exhaust gas occurring in a waste incineration plant, exhaust gas occurring in a combined heat power plant, and exhaust gas occurring in a waste sludge drying apparatus in a wet method.
Patent KR-20220135276-A (KR)
Title: Metal oxide composition, method of manufacturing light-emitting device using the same, and light-emitting device
Inventor: KIM SE HUN
IPC: C01G9/02
Filed: 2021-03-29
Abstract: A metal oxide composition containing a solvent, metal oxide and a hydrogen cation source, and a method for manufacturing a light emitting device and a light emitting device using the same are disclosed. Specifically, the present invention is to provide the metal oxide composition capable of reducing oxygen defects in the metal oxide, the method for manufacturing the light emitting device using the same, and the light emitting device manufactured therefrom.
Patent KR-20220135573-A (KR)
Inventor: YI MIN WOO
IPC: G01S7/481
Filed: 2021-03-30
Abstract: The present invention relates to a photon-based transceiving module and an operating method thereof. According to an embodiment of the present invention, the photon-based transceiving module comprises: an optical signal source for generating a first optical signal; an optical element-integrated chip for generating a second optical signal by converting the first optical signal on the basis of a baseband signal, and generating a third optical signal by converting the second optical signal on the basis of a reflected radar signal received by a receiving antenna; a transmission unit optical detector for converting the second optical signal into a first electrical signal, and transmitting the first electrical signal to a transmission antenna; and a receiving unit optical detector for converting the third optical signal into a second electrical signal, and transmitting the second electrical signal to a target detection system. Therefore, high-resolution imaging detection can be performed.
Patent KR-20220138138-A (KR)
Title: Apparatus and method for checking disconnetcted sector of ethernet network
Inventor: LEE SOO GANG
IPC: H04L12/437
Filed: 2021-04-05
Abstract: The present invention relates to a method for checking a disconnection section of a network and a device thereof. According to the present invention, the method for checking a disconnection section of a network receives a network configuration from a user and stores it and updates the network configuration by using data received from slave devices configuring a network to compare with the stored network configuration, thereby having an effect of identifying a disconnection section.
Patent KR-20220139089-A (KR)
Inventor: JEONG YOUNG DO
IPC: A61L31/08
Filed: 2021-04-07
Abstract: The present application relates to a biological implantation structure coated with nanoparticles, a use thereof, and a method for producing the same. According to the biological implantation structure of one embodiment, vibration of surface nanoparticles is induced by application of ultrasonic waves, thereby controlling proliferation and metabolic activities of cells. Therefore, when the biological implantation structure is used, restenosis can be prevented and treated non-invasively without the use of a drug-releasing insert and a surgical operation, and the biological implantation structure can be applied to a patient who cannot given a certain drug. In addition, the biological implantation structure can be applied to various implantable materials such as stents and implants to control the metabolic activity of cells. Therefore, the biological implantation structure can be used for the prevention or treatment of various diseases requiring regulation of cellular metabolic activity.
Patent KR-20220078446-A (KR)
Title: 3d 홀로그램을 이용한 온라인 원격 오락
Inventor: SON GUN HO
IPC: A63F13/65
Filed: 2021-04-09
Abstract: 3D 홀로그램을 이용한 오락 놀이는 위험성이 없으면서도 실제적으로 게임하거나 운동하는 느낌이 있으므로 재미있으면서도 운동효과도 느낄 수 있다.
Patent KR-20220144108-A (KR)
Inventor: PARK SEONG HYUN
IPC: A61B90/14
Filed: 2021-04-19
Abstract: Disclosed is a syringe with a length measuring device. The syringe with a length measuring device includes: a cylinder accommodating an injection solution; a push unit inserted into the cylinder and sliding along the cylinder; and the length measuring device coupled to one side of the push unit in parallel with the push unit, and displaying a length measuring gradation in mm. An objective of the present invention is to provide a syringe having a length measuring device that is protected and maintained in an aseptic state.
Patent KR-20220146877-A (KR)
Title: Press for PET bottle
Inventor: MOON JONG WOON
IPC: B29L31/00
Filed: 2021-04-26
Abstract: The present invention relates to a PET bottle compressor. More specifically, the present invention relates to a PET bottle compressor which has a simple structure to reduce manufacturing and maintenance costs, can compress PET bottles of various thicknesses, can completely compress PET bottles regardless of whether the lid is opened or closed, and thus is configured to drop and discharge the compressed PET bottle to a certain position.
Patent KR-20220147275-A (KR)
Title: Axial fan having anti-stall structure
Inventor: CHOI YOUNG SEOK
IPC: F04D29/52
Filed: 2021-04-27
Abstract: Disclosed is an axial air blower having an anti-stall structure. According to an embodiment of the present invention, the axial air blower having an anti-stall structure, which is an axial air blower having an anti-stall structure for preventing the stall phenomenon, comprises: a casing formed in a cylindrical shape and having an inner circumferential surface with a certain diameter; a hub arranged in the center unit of the casing and rotating around a rotation shaft extended in a longitudinal direction of the casing; a plurality of blades radially arranged around the hub and rotated by the hub to form a main flow in an extension direction of the rotation shaft; and the anti-stall structure fixed on the inner circumferential surface of the casing, and having a plurality of plates arranged on a front side of the blades to be apart from the blades. The plurality of plates are arranged to be apart from each other in a circumferential direction of the inner circumferential surface of the casing, and can be arranged not to interfere with the main flow.
Patent KR-20220151274-A (KR)
Inventor: BAE KI YOUNG
IPC: B23Q17/00
Filed: 2021-05-06
Abstract: The present invention relates to an ICT-based real-time smart remote management cutting oil dilution supply system, comprising: a cutting oil dilution supply device for diluting and supplying cutting oil; and a user terminal for remotely controlling a cutting oil automatic dilution supply device, wherein the cutting oil automatic dilution supply device includes: a cutting oil supply unit for supplying cutting oil; a plurality of sensor units for sensing a state of the cutting oil in the cutting oil supply unit; and a control unit controlling the cutting oil automatic dilution supply device based on information collected by the sensor unit. By remote access from the user terminal, information sensed by the cutting oil automatic dilution supply device can be easily collected and remotely controlled.
Patent KR-20220083552-A (KR)
Inventor: PARK MIN GYU
IPC: G06T7/70
Filed: 2021-05-10
Abstract: 착용형 AR 장치를 위한 다중 객체의 6 자유도 추정과 보정 및 이를 적용한 AR 서비스 방법이 제공된다. 본 발명의 실시예에 따른 가상 영상 서비스 방법은, 장면을 캡처하여 영상을 획득하고, 획득한 영상으로부터 객체들을 검출하여 자세 정보들을 추정하며, 추정된 자세 정보들을 보정하고, 가상 영상을 생성하여 공유한다. 이에 의해, AR 장치를 착용한 사용자에게 가상공간에서 실제 객체를 가상 객체와 합성하였을때 이질감 없이 현실감 있게 객체들이 융합될 수 있게 되어, 몰입감 높은 AR 응용 서비스가 가능해진다.
Patent KR-20220155474-A (KR)
Title: Display device and manufacturing method for thereof
Inventor: BAE SUNG GEUN
IPC: H01L27/12
Filed: 2021-05-13
Abstract: According to an embodiment of the present invention, a display device, which is able to emit light in a display direction, comprises: a first electrode and a second electrode arranged on a substrate and apart from each other; a light-emitting device arranged between the first electrode and the second electrode; a first bank pattern and a second bank pattern protruding in the display direction; a first contact electrode and a second contact electrode electrically connecting the light-emitting device to the first electrode and the second electrode, respectively; and a first reflection electrode of which at least a part is arranged on the first bank pattern. The first reflection electrode includes a first penetration layer and a first reflection layer. The first contact electrode includes a first contact penetration layer including the same material as that of the first penetration layer. Therefore, light emission efficiency can be improved.
Patent KR-20220155497-A (KR)
Inventor: HEO MI JIN
IPC: A22C25/18
Filed: 2021-05-14
Abstract: The present invention relates to a preparation method of rTG omega-3 which comprises: a herring oil extraction step (S10) of extracting herring oil from the dried and processed herring; a walnut oil extraction step (S20) of extracting walnut oil from steamed and processed walnuts; a mixture preparation step (S30) of mixing the extracted herring oil and walnut oil; and a capsule preparation step (S40) of encapsulating the mixture. According to the present invention, the walnut oil extracted from the steamed walnuts is mixed with the herring oil extracted from the dried and processed herring to contain a large amount of high-quality animal-based omega-3 and vegetable-based omega-3 so as to have the effect of performing mass production of the rTG omega-3, which is effective in alleviating blood circulation, lowering cholesterol, alleviating heart health, is very beneficial to health such as being good for improving learning ability and memory by activating a brain cell function, and is also helpful to prevent and treat dementia and Alzheimer's.
Patent KR-20220156239-A (KR)
Title: Substrate processing control method, substrate processing apparatus, substrate processing method and computer program stored in computer readable medium for processing substrate
Inventor: KIM SANG HOON
IPC: B41J2/045
Filed: 2021-05-18
Abstract: The present invention provides a substrate processing control method. In the substrate processing control method, a nozzle of a head unit discharges liquid droplets to a substrate whose relative position with the head unit changes and a correction value can be applied to the discharging timing of the nozzle until a preset discharging cycle in the discharging cycle of the liquid droplets discharged by the nozzle.
Patent KR-20220163205-A (KR)
Title: Memory device and operating method thereof
Inventor: JAE IL TAK
IPC: G11C16/10
Filed: 2021-06-02
Abstract: The present technology comprises: a memory cell array comprising a plurality of memory cells connected to a plurality of word lines and a plurality of strings; and a peripheral circuit that performs a program operation for the selected memory cells connected to a selected word line among the plurality of memory cells, wherein the peripheral circuit, while applying a pass voltage to turn on the selected memory cells to the selected word line during the program operation, applies a select voltage to turn on a source select transistor to an unselected source select line, and applies a ground voltage to the unselected drain select line. Therefore, the present invention is capable of providing a memory device that performs an enhanced program operation.
Patent KR-20210071897-A (KR)
Title: Semiconductor device
Inventor: TANAKA TETSUHIRO
IPC: H01L29/786
Filed: 2021-06-07
Abstract: The present invention provides a semiconductor device suitable for high reliability and high speed operation. The semiconductor device includes a first conductor, a second conductor, a first insulator, a second insulator, a third insulator, a semiconductor, and an electron trapping layer. The semiconductor has a channel formation region. The electron trap layer has a region overlapping the channel formation region with a second insulator interposed therebetween. The first conductor has a region overlapping with the channel formation region with the first insulator interposed therebetween. The second conductor has a region overlapping the electron trap layer with the third insulator interposed therebetween. The second conductor has no region overlapping the channel forming region.
Patent KR-20210071930-A (KR)
Title: Assembled Packaging Box with pallet
Inventor: PARK HYUN MAN
IPC: B65D19/20
Filed: 2021-06-10
Abstract: The present disclosure relates to a packaging box. More particularly, the present invention relates to an assemblyable packaging box having a pallet. According to an embodiment of the present invention, an assembled packaging box having a pallet comprises: a pallet base including paneling forming steps at the corners; a side panel whose lower part is closed by the pallet base and forms a side surface; bending guides forming fitting rails on both sides of the side panel; front and rear panels detachably coupled to the fitting rail; and a cover part including a panel closing the upper surfaces of the front and rear panels and the side panels and forming a step at the corners.
Patent KR-20220021402-A (KR)
Inventor: JONGKOO JEONG
IPC: C08L29/04
Filed: 2021-06-10
Abstract: The present invention relates to a biodegradable egg tray with anti-viral properties. More specifically, the egg tray comprises a bottom plate with one or more concave egg tray grooves to accommodate eggs, and a detachable lid covering the entire egg tray grooves of the bottom plate or an integral lid connected to the bottom plate and covering the entire egg tray grooves of the bottom plate. The bottom plate or the bottom plate and the lid are formed of a biodegradable sheet. The biodegradable sheet is formed with an inorganic antiviral agent alone or composite particles having two types of inorganic antiviral agents condensed are dispersed in a particle size of 100-900 nm in a raw resin which is selected from a biodegradable polymer resin composed of a polylactic acid-based polymer or a composite degradable polymer resin composed of a biodegradable resin and a petrochemical resin. Accordingly, an egg tray capable of implementing excellent anti-viral properties can be provided.
Patent KR-20220165164-A (KR)
Title: Method, system, and non-transitory computer-readable recording medium for controlling a robot
Inventor: JOHN JUNGWOO HA
IPC: B25J9/16
Filed: 2021-06-10
Abstract: According to one embodiment of the present invention, a method for controlling a robot comprises: a step of obtaining information related to a communication connection state between a plurality of robots specified based on at least one relay robot among the plurality of robots existing in a service providing place; and a step of determining a communication method used between the plurality of robots by referring to information related to the communication connection state between the plurality of robots.
Patent KR-20210075048-A (KR)
Title: System and method for managing exchangeable battery of electric vehicle
Inventor: SHIN JEE YOUNG
IPC: B60L58/12
Filed: 2021-06-14
Abstract: According to the present invention, provided is a method of managing a replaceable battery for an electric vehicle. The method includes: a battery replacement request step wherein a request for the replacement of a replaceable battery of an electric vehicle at a battery replacement station is transmitted to a main server by a driver terminal; a mounting battery selection step wherein a replaceable battery to be replaced and mounted in the electric vehicle, of replaceable batteries warehoused in the battery replacement station, is selected as a mounting target battery through the driver terminal; and a replacement fee instruction step wherein a fee for replacement to the mounting target battery is instructed by the main server to the driver through the driver terminal. The replacement fee includes a difference between the price of the mounting target battery and the price of a removal target battery which is removed from the electric vehicle, and the price of the mounting target battery and the price of the removal target battery are determined by the main server based on information data of a corresponding replaceable battery. Therefore, the present invention is capable of enabling the efficient management of replaceable batteries.
Patent KR-20210155783-A (KR)
Inventor: KOO KI WN
IPC: G06Q30/02
Filed: 2021-06-16
Abstract: Provided are a method and an apparatus for providing a casting platform. According to an embodiment, the method for providing a casting platform comprises the steps of: receiving a registration application of a first model subscriber through a casting platform of a first model terminal used by a first model subscriber; adding first model data of the first model subscriber according to the registration application to a model database storing model data of each of the model subscribers; providing an evaluation stage for the first model subscriber through the casting platform of a first public terminal used by a first public subscriber; updating the first model data based on the evaluation result of the first public subscriber through the evaluation stage; and providing model information of the first model subscriber based on the first model data to a model user party. The model user party can accurately and easily understand an actual public reaction to a recommended model through the data.
Patent KR-20220168452-A (KR)
Title: Fuel cell humidifier
Inventor: KIM DO WOO
IPC: H01M8/04119
Filed: 2021-06-16
Abstract: The present invention relates to a fuel cell membrane humidifier capable of improving the discharge performance of condensate generated in a humidification module. The fuel cell membrane humidifier according to an embodiment of the present invention, a humidification module which humidifies air supplied from the outside with moisture in exhaust gas discharged from the fuel cell stack; and caps coupled to both ends of the humidification module, respectively. The humidification module includes a mid-case having an exhaust gas inlet into which the exhaust gas flows and an exhaust gas outlet through which the exhaust gas is discharged are formed. The exhaust gas outlet is formed on the bottom side of the mid-case to discharge condensate generated in the humidifying module to the outside.
Patent KR-20220169518-A (KR)
Title: Display apparatus and method of manufacturing the same
Inventor: LEE KYUNG HEE
IPC: C09B27/00
Filed: 2021-06-18
Abstract: According to one aspect of the present invention, provided is a display device, which includes: a substrate; a light emitting element layer located on the substrate, and including light emitting elements; an interference layer located on the light emitting element layer; an organic layer located on the interference layer and having reverse wavelength dispersion characteristics; and a linear polarization layer located on the organic layer. The display device has improved performance to reduce the reflectance of external light while having a relatively thin thickness.