baber/WOPTO huggingface dataset:
Patent KR-20210038504-A (KR)
Title: Swivel type moving armrest for vehicle
Inventor: KIM JONG DAE
IPC: B60R11/00
Filed: 2021-03-26
Abstract: The present invention relates to a swivel type moving armrest for a liftable vehicle. More particularly, the present invention relates to the swivel type moving armrest for a vehicle which allows an occupant to freely move the armrest to a desired position by forming an armrest part formed with a first extension portion and a second extension portion to be movable along a rail formed on a door trim, can be used by extending the armrest part to the inside of the vehicle through the first extension portion and the second extension portion, and can be used for various purposes such as armrests, wireless charging, storage, or the like by inverting the upper and lower sides of the second extension portion through the swivel operation by forming the second extension portion to enable swivel operation.
Patent KR-20220138608-A (KR)
Inventor: JI KE SUK
IPC: A61M25/02
Filed: 2021-04-06
Abstract: The present invention relates to an airway intubation tube fixing apparatus. The airway intubation tube fixing apparatus, according to the present invention, comprises: a fixed main body (110); a first tube fixing unit (120); a second tube fixing unit (220); and a binding band (130). According to the present invention, it is possible to reduce partial damage of teeth biting protrusions or occurrence of oral ulcers.
Patent KR-20220117778-A (KR)
Title: Touch sensor and display device including the same
Inventor: KIM CHULWOO
IPC: G06F3/044
Filed: 2021-04-13
Abstract: In one aspect of the present disclosure, a touch sensor comprises: a substrate; a driving electrode disposed on one area of one surface of the substrate; a sensing electrode disposed on the other area of the one surface of the substrate; a first floating electrode disposed opposite to one electrode among the driving electrode and the sensing electrode on a different layer; and a second floating electrode disposed between the driving electrode and the sensing electrode, wherein the first floating electrode and the second floating electrode are in a floating state with the driving electrode and the sensing electrode. Therefore, the present invention is capable of having an improved sensor sensitivity.
Patent KR-20220142720-A (KR)
Inventor: KIENIG JAN
IPC: H04W48/18
Filed: 2021-04-15
Abstract: Various embodiments of the present disclosure provide a device for establishing communication, and an operation method thereof. The operation method according to one embodiment may comprise the steps in which: an access and mobility management function (AMF) receives a registration request message from a terminal via a base station, wherein the registration request message includes network slice selection assistance information (NSSAI) requested by the terminal; the AMF confirms whether the AMF can service the requested NSSAI; if it is confirmed that the AMF cannot service the requested NSSAI, the AMF transmits a message, requesting a target AMF capable of servicing the requested NSSAI, to a network slice manager (NSM) via a network slicing selection function (NSSF); and the AMF receives information relating to the target AMF from the NSM via the NSSF, and transmits, to the base station, information relating to the target AMF and NSSAI permitted by the target AMF.
Patent KR-20220079393-A (KR)
Inventor: YOUN MIN HYE
IPC: B01D53/22
Filed: 2021-04-20
Abstract: 본 발명에 따른 효소를 이용한 이산화탄소의 광물화 반응 장치 및 방법은 탄산무수화 효소를 사용함으로써, 이산화탄소를 흡수제에 흡수 시 흡수 속도 및 흡수량이 현저히 높고, 탄산무수화 효소가 흡수제에 안정적으로 존재하여 장기간 촉매 역할을 할 수 있으며, 물을 계 내에서 지속적으로 순환시킬 수 있음에 따라 전체 공정에서 발생할 수 있는 폐수의 발생을 최소화할 수 있는 효과가 있다. 또한 이산화탄소를 포함하는 배기가스를 그대로 유입시켜 반응시킬 수 있는 것은 물론, 높은 반응 효율을 가지면서도 공정 설비 부피를 최소화할 수 있어 공간 효율을 향상시킬 수 있는 효과가 있다. 뿐만 아니라 이산화탄소 저감에 따른 비용을 낮추고 이산화탄소를 높은 순도로 탄산염 광물 형태로 전환하여 안정적이고 영구적으로 저장할 수 있는 경제적이고 효율적인 효과가 있다.
Patent KR-20210098392-A (KR)
Title: Paraffin coating method of amminium nitrate fule oil
Inventor: HAN DONG HUN
IPC: C06B21/00
Filed: 2021-04-30
Abstract: The present invention relates to a paraffin coating method of ammonium nitrate fuel oil, and more specifically, to a paraffin coating method of an ammonium nitrate fuel oil which can coat a surface of ammonium nitrate fuel oil with paraffin to prevent the generation of static electricity and to reduce the moisture absorption of an explosive in water or in a bedrock with water. The paraffin coating method of ammonium nitrate fuel oil of the present invention comprises the steps of: (S10) preparing a paraffin coating solution (2) by injecting solid paraffin into a heating device (10) having a temperature of 47℃ to 70℃; and (S20) injecting and stirring the ammonium nitrate fuel oil and the paraffin coating solution to coating devices (20, 20-1) connected to the heating device (10), respectively, to coat the surface of the ammonium nitrate fuel oil (1) with paraffin (2).
Patent KR-20220162953-A (KR)
Title: Low temperature thermal energy storage apparatus
Inventor: CHANG DAEJUN
IPC: F28D20/02
Filed: 2021-06-02
Abstract: The present invention relates to a low-temperature thermal energy storage apparatus. More particularly, the present invention relates to a low-temperature thermal energy storage apparatus that operates on the principle of receiving low-temperature thermal energy from a low-temperature energy source, storing the low-temperature thermal energy, and then releasing the stored low-temperature thermal energy again. An objective of the present invention is to provide a low-temperature thermal energy storage apparatus with high heat storage density, fast heat transfer rate, appropriate pressure conditions, and response to thermal deformation by improving or optimizing the shape and arrangement of a heat storage medium object, heat storage medium or working fluid material, or the like.
Patent KR-20210068360-A (KR)
Title: Semiconductor device and method for driving the same
Inventor: IKEDA TAKAYUKI
IPC: H01L27/146
Filed: 2021-06-02
Abstract: A purpose of the present invention is to provide an image sensor capable of holding data for one frame period or more and capable of performing differential calculation with a small number of elements. A photo sensor is provided to a plurality of pixels arranged in a matrix shape. The pixels accumulate electric charges in a data holding unit over one frame period or more. An output of the photo sensor is changed by the electric charges accumulated in the data holding unit. As a write switch element of the data holding unit, a transistor having a small leakage current (sufficiently smaller than 1×10^(-14A)) is used. As a transistor with a small leakage current, a transistor in which a channel is formed in an oxide semiconductor layer is exemplified.
Patent KR-20220163564-A (KR)
Inventor: KWON JAE GEUN
IPC: G08B7/06
Filed: 2021-06-03
Abstract: The present invention relates to a system which indicates the cause of the operation of an earth leakage breaker to a home power distribution box in connection with a power socket when the earth leakage breaker is operated. The system includes a network which can be checked regardless of accidents by connecting a home power distribution box to a power socket with a mobile communication device and a server. The power socket includes: a case; an insertion part into which the power plug of an electric appliance is inserted; a communication part for transmitting and receiving signals to and from the server; and a circuit part which performs a leakage detection function and an overload prevention function. The home power distribution box includes a communication part which receives signals from the server; and an output part which indicates the cause of operation.
Patent KR-20220164273-A (KR)
Title: Virtual Reality Controller Collision Prevention System
Inventor: SHIN SOO YOUNG
IPC: A63F13/235
Filed: 2021-06-04
Abstract: The present invention provides a virtual reality controller collision prevention system capable of preventing a collision of a controller caused by an action of a user. The virtual reality controller collision prevention system comprises: a first controller configured to set a first virtual sphere of a preset radius based on a middle area thereof in a collision prevention setting mode when gripped in the left hand of a user to detect a motion of the left hand; a second controller configured to set a second virtual sphere of a preset radius based on a middle area thereof in the collision prevention setting mode when gripped in the right hand of the user to detect a motion of the right hand; and a head-mounted display displaying a collision warning if the first virtual sphere and the second virtual sphere approach within a prescribed distance when displaying virtual reality content based on gestures of the first controller and the second controller.
Patent KR-20220166505-A (KR)
Title: Sheath for blood vessel
Inventor: AN SOO BIN
IPC: A61M25/01
Filed: 2021-06-10
Abstract: The present invention relates to a sheath for a blood vessel, which comprises: a sheath body which is inserted into a blood vessel, and forms a channel through which a guide catheter inserted toward an affected part of a blood vessel passes; and at least one catheter discharge unit which is formed around the sheath body to communicate with the channel, and allows the guide catheter to be discharged through the same. The guide catheter moves along the channel of the sheath body, and is discharged toward the affected part of the blood vessel through the catheter discharge unit.
Patent KR-20210153560-A (KR)
Inventor: YOUJI TAKAKUWA
IPC: F15B11/06
Filed: 2021-06-10
Abstract: A gas cylinder (10) includes supply passages (120, 132) for supplying a portion of the gas supplied to a second port to an accommodation chamber (96). When the pressure in a first pressure chamber is equal to or less than a predetermined pressure, a valve body (92) shuts off a discharge flow passage (90) by the pressing force of a spring member (94) and the pressure in the accommodation chamber (96). When the pressure in the first pressure chamber exceeds the predetermined pressure, the valve body (92) is displaced by the pressure in the first pressure chamber against the pressing force and the pressure in the accommodation chamber (96), and the discharge flow passage (90) is communicated. The present invention can realize the relief of the impact to the piston.
Patent KR-20220043007-A (KR)
Inventor: KWANGSEONG CHOI
IPC: B23K101/40
Filed: 2021-06-16
Abstract: The present invention discloses a method of manufacturing a semiconductor package. The method comprises the steps of: preparing a lower element comprising a lower substrate, a lower electrode, a lower bump layer, and a reducing agent layer; providing an upper element comprising an upper substrate, an upper electrode, and an upper bump layer; providing a pressing member on the upper substrate to press the upper substrate to the lower substrate; and bonding the upper element to the lower element by providing a laser beam passing through the pressing member, thereby capable of minimizing thermal stress.
Patent KR-20220170679-A (KR)
Title: Cylinder for needleless injector
Inventor: PARK SUN KYUNG
IPC: A61M5/31
Filed: 2021-06-23
Abstract: A cylinder for a needleless syringe disclosed in the present invention comprises: a horizontal body which is a pipe where a nozzle is coupled to a front end, a rear end is coupled to the needleless syringe, and an injection solution chamber is formed thereinside, and has a piston reciprocating in the injection solution chamber; a vertical body which is formed above the horizontal body, has a first chamber on the upper side and a first flow path connecting the injection solution chamber and the first chamber at the lower side, and is coupled to an injection solution supply unit supplying an injection solution; and a first check valve which is coupled to the first chamber. The first check valve may be opened so that the injection solution is supplied from the injection solution supply unit to the injection solution chamber when the piston retracts. According to the cylinder for a needleless syringe of the present invention, the injection solution can be automatically supplied into the cylinder, so that the injection can be performed continuously.
Patent KR-20230008939-A (KR)
Title: System and method for executing brain stimulus simulation according to pre-set guide system using external server based on anonymized data
Inventor: KIM DONGHYEON
IPC: G06T7/11
Filed: 2021-07-07
Abstract: A brain stimulation simulation system and method according to a preset guide system using an external server based on anonymized data is provided. The brain stimulation simulation method according to a preset guide system using an external server according to various embodiments of the present invention, which is a method performed by a computing device, comprises the steps of: generating, by a first server, a global matrix for performing brain stimulation simulation for a plurality of objects using a plurality of brain models respectively for the plurality of objects; and receiving, by a second server, the generated global matrix from the first server and performing brain stimulation simulation on the plurality of objects using the provided global matrix. Simulations for multiple users can be processed more quickly and accurately.
Patent KR-20230009144-A (KR)
Inventor: LEE HAESHIN
IPC: A61K8/9789
Filed: 2021-07-08
Abstract: The present invention relates to: a composition for coloring hair containing polyphenol; a hair coloring method using the composition; shampoo for hair coloring containing the composition; and a hair coloring method using the shampoo for hair coloring. The composition for coloring hair containing trihydroxybenzene according to the present invention exhibits an effect of coloring hair brown, dark brown or black without an amine compound, an irritating alkali agent and an oxidizing agent, and is also excellent in color enhancement, color long-lasting power, and gray hair coverage ability.
Patent KR-20230009240-A (KR)
Inventor: LEE YEON HUI
IPC: A47B96/14
Filed: 2021-07-08
Abstract: The present invention relates to a storage rack, which allows storage boxes to be used as drawers without installing hardware accessories and, more particularly, to a storage rack with storage boxes, which has support rods fitted into both side plates and racks assembled to the support rods to form a multilayer accommodating space, and has storage boxes placed and stored on the racks of the multilayer accommodating space. The body of the storage rack has depressed portions downwardly indented so that the bottom surfaces of the storage boxes can be seated on the upper surfaces of the racks, and the fronts of the depressed portions have bumps formed thereon to protrude relatively upward from the depressed portions to block the storage boxes from being separated while restricting the entry or exit of the storage boxes with respect to the front, so that the storage boxes can be stably stored. Both sides of each of the depressed portions have guide protrusions formed thereon to prevent the left and right movement of the storage boxes, so that the storage boxes made of a synthetic resin can be used as a drawer structure without using separate hardware accessories. The racks and the storage boxes are engaged with each other in a rail structure so that the racks and the storage boxes can stably slide only forward and backward. The rail grooves have stoppers formed thereon to control the degree to which the storage boxes are drawn out and to temporarily fix the storage boxes in a drawn state. Therefore, the storage rack with storage boxes can be safely used.
Patent KR-20230013579-A (KR)
Inventor: NA CHANG KYUN
IPC: E04B9/00
Filed: 2021-07-19
Abstract: The present invention relates to a closing molding for a ceiling. The closing molding comprises: a fixed member which is fixed onto a wall surface; and a molding member which is coupled to the fixed member. The fixed member comprises: a planar plate-shaped vertical plate which is installed on the wall surface; a first horizontal plate which is formed to protrude from the vertical plate in a horizontal direction; and a second horizontal plate which is formed at a lower part to be spaced at a certain distance apart from the first horizontal plate. The molding member comprises: a body; a first transverse plate which is formed to protrude from the body in the horizontal direction; and a second transverse plate which is formed at the lower part to be spaced at a certain distance from the first transverse plate. Accordingly, an occurrence of distortion and an occurrence of mold or bugs can be prevented. In addition, the first horizontal plate is formed to be longer and protrude more than the second horizontal plate, thereby being easily inserted into a ceiling plate insertion groove. In particular, when the molding member is inserted into and coupled to the fixed member, an insertion protrusion is seated into the insertion groove, thereby having an effect of preventing the molding member from deviating from the fixed member.
Patent KR-20220047153-A (KR)
Inventor: PARK RAE SUN
IPC: G10D1/08
Filed: 2021-07-22
Abstract: The present invention relates to a guitar integrated with an effector. The guitar integrated with the effector comprises: a body forming one part of a guitar (11); and an effector (12) disposed inside the body, wherein the effector (12) is electrically connected to the guitar in advance, and is operated when the guitar is electrically connected to an amplifier (13). Therefore, the present invention is capable of being easily installed.
Patent KR-20230016462-A (KR)
Title: Line pressure control method for dct
Inventor: JOO KI HYUNG
IPC: F16H61/02
Filed: 2021-07-26
Abstract: The present invention comprises: a step of estimating line pressure reduced according to suspension of an electric oil pump by a linear regression model using state variables of a DCT related to line pressure fluctuation; and a step of driving the electric oil pump when the line pressure estimated by the linear regression model reaches a predetermined lower bound.
Patent KR-20230017983-A (KR)
Title: Semiconductor device and method manufacturing the same
Inventor: Joo Nackyong
IPC: H01L29/78
Filed: 2021-07-29
Abstract: Provided is a semiconductor element, which includes: an N+ type substrate; an N- type layer located on a first surface of the N+ type substrate and having a trench opening to a surface opposite to the surface facing the N+ type substrate; a P- type region located in the N- type layer and located on the side of the trench; a gate electrode located in the trench; and a source electrode and a drain electrode insulated from the gate electrode. The N- type layer includes a P- type shield region surrounding the bottom surface and edges of the trench.
Patent KR-20230018044-A (KR)
Inventor: SEO MINWON
IPC: H04N25/76
Filed: 2021-07-29
Abstract: The present disclosure relates to a time delay compensator of a dynamic vision sensor and an electronic device including the same. According to an embodiment of the present disclosure, the electronic device comprises: a dynamic vision sensor which includes a plurality of pixels detecting a change in light intensity and generates an event signal based on the detected change in light intensity; an illuminance estimator which estimates light illuminance; and a time delay compensator which calculates a delay time of the event signal based on the light illuminance and compensates for the time delay. According to the present disclosure, it is possible to provide consistent performance of the dynamic vision sensor regardless of external illuminance or a change in the illuminance.
Patent KR-20230018049-A (KR)
Title: Method, computer device, and computer program to provide photo classification function using people information
Inventor: KIM Chanil
IPC: G06F18/00
Filed: 2021-07-29
Abstract: A method for providing a photo classification function using person information, a computer device, and a computer program are disclosed. The photo classification method may include the steps of: providing a filter list for people appearing in one or more photos; and providing a photo including the plurality of people when the plurality of people are selected by the user using the filter list.
Patent KR-20230025561-A (KR)
Title: Color profile modification based on user-specific color recognition characteristics
Inventor: SEO YOUNGSANG
IPC: G03G15/00
Filed: 2021-08-12
Abstract: Disclosed is an image forming device. The image forming device according to one embodiment of the present disclosure may comprise: a storage part wherein a color recognition characteristic registered for each user and a plurality of modification color profiles for compensating for each color recognition characteristic are stored; and a processor that identifies the color recognition characteristic of the user from the storage part when a job command for a document of the user is inputted, acquires the modification color profile from the storage part, and converts the document using the modification color profile.
Patent KR-20230027656-A (KR)
Inventor: UM DAE JIN
IPC: H04N21/274
Filed: 2021-08-19
Abstract: 본 명세서는 비디오 커머스 시스템에서 동영상에 특수효과를 제공하기 위한 방법을 제공한다. 보다 구체적으로, 비디오 커머스 플랫폼에 의해 수행되는 방법은 동영상 제작을 위한 요청을 수신하고, 제1 사용자 인터페이스를 포함하는 동영상 제작 툴을 제공하고, 상기 동영상 제작 툴에 기초하여 제작된 적어도 하나의 동영상을 수신하고, 제2 사용자 인터페이스를 제공하고, 특정 동영상이 선택되는 경우, 상기 특정 동영상에 대한 스트리밍 파일을 제공하고, 특정 상품이 선택되는 경우, 상기 특정 상품에 대한 상세 정보 및 구매를 위한 결제 화면을 제공하고, 및 상기 특정 동영상의 적어도 하나의 씬에 상기 특수 효과를 오버랩하기 위한 동영상 촬영 모드를 제공하는 과정을 포함하는 것을 특징으로 한다.
Patent KR-20230027744-A (KR)
Title: 인공신경망을 활용한 개인 디지털화 장치 및 방법
Inventor: JEONG SEUNG HWAN
IPC: G06N3/08
Filed: 2021-08-20
Abstract: 본 발명은 인공신경망을 활용한 개인 디지털화 장치 및 방법에 관한 것이다. 이를 위하여, 복수의 해상도에 대해 구성되는 LSTM 디코딩 모듈과 CNN 디코딩 모듈의 연속된 결합으로 구성되고, 각 해상도에 대해 구성되는 LSTM 디코딩 모듈 또는 CNN 디코딩 모듈에 대해 영상 프레임 데이터와 음성 구간 데이터가 concatenate되어 구성되는 디지털화 벡터를 수신하여 최종 해상도의 CNN 디코딩 모듈에서 개인 모사 영상 데이터를 출력하는 영상 디코딩 모듈; 및 복수의 해상도에 대해 구성되는 LSTM 디코딩 모듈과 CNN 디코딩 모듈의 연속된 결합으로 구성되고, 각 해상도에 대해 구성되는 LSTM 디코딩 모듈 또는 CNN 디코딩 모듈에 대해 디지털화 벡터를 수신하여 최종 해상도의 CNN 디코딩 모듈에 연결된 보코더에서 개인 모사 음성 데이터를 출력하는 음성 디코딩 모듈;을 제공할 수 있다.
Patent KR-20220029412-A (KR)
Inventor: HAYASHI AKITO
IPC: C08K5/56
Filed: 2021-08-23
Abstract: The present invention relates to a curable silicone composition capable of forming a cured product having excellent orientation characteristics. According to the present invention, the curable silicone composition includes: (A) a resin-type alkenyl group-containing organopolysiloxane represented by average unit formula (I) of (R^1_3SiO_1/2)_a(R^1_2SiO_2/2)_b(R^1SiO_3/2)_c(SiO_4/2)_d(XO_1/2)_e, wherein each R^1 independently represents a monovalent hydrocarbon group containing an alkenyl group, with the proviso that the number of alkenyl group per molecule is less than 2 on average, X represents H or an alkyl group, 0 <= a <= 1, 0 <= b <= 1, 0 <= c < 0.9, 0 <= d < 0.5, 0 <= e < 0.4, a + b + c + d = 1.0, and c + d > 0, and containing an average of less than two alkenyl groups per molecule; (B) an organic hydrogen polysiloxane containing two or more hydrogen atoms bound to a silicon atom per molecule; and (C) a catalyst for curing.
Patent KR-20230030134-A (KR)
Inventor: KIM YU CHAN
IPC: A01K47/06
Filed: 2021-08-25
Abstract: 벌통 바닥에는 벌의 사체 밀랍, 부스러기 등 많은 부유물이 발생하게 되는데 이를 주기적으로 청소해주지 않으면 부유물이 출입구를 막아 질식사하는 경우도 발생하며 밀랍 등에는 각종 세균과 바이러스가 서식하게 되어 벌통 내부의 생육환경에 좋지 않은 결과를 초래한다. 바닥청소작업을 위해 양봉인은 많은 시간과 노동력을 들여야 한다. 하지만, 벌통 바닥청소용 분리형 밑판은 간편하고 빠르게 바닥청소작업을 완료할 수 있다. 이 결과 바닥청소에 필요한 노동력 절감, 노동시간 절감, 벌통 내부의 깨끗한 생육환경을 유지할 수 있다.
Patent KR-20230033215-A (KR)
Inventor: LEE CHANG HYOUG
IPC: H05B45/30
Filed: 2021-08-30
Abstract: 본 발명은 LED 온열장치 및 그 제어 방법에 관한 것으로, 유연성 인쇄회로기판의 전면에 다수의 LED가 평행하게 일정한 간격으로 다수 배치되며, 전원 공급에 의해 동작하는 LED 발광층을 포함하는 LED 온열장치에 있어서, 상기 LED 온열장치의 LED 발광층에 전원을 공급하고 기능 선택에 따른 조작이 가능한 컨트롤러; 및 상기 컨트롤러에 구비된 마이크로 제어 장치의 제어 데이터 신호에 따라 LED 온열장치의 발열을 조절하기 위해 LED를 동작시켜서 설정온도를 유지하도록 하는, 유연성 인쇄회로기판에 배치된 정전류 IC 회로부를 포함한다.