baber/WOPTO huggingface dataset:
Patent KR-20200093507-A (KR)
Title: Wind power Generation system
Inventor: HAM YOUNG WOOK
IPC: F03D9/46
Filed: 2020-07-29
Abstract: According to the present invention, disclosed is a wind power generation system. The present invention generates electricity through a power generation device using one or more rotating bodies formed on one side of a wall of a tunnel through which a subway or a vehicle moves, thereby producing optimal electricity by minimizing transformation of existing facilities, and increasing power production efficiency.
Patent KR-20220015667-A (KR)
Inventor: KIM DONGGUN
IPC: H04W12/10
Filed: 2020-07-31
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data transfer rate than a 4G system with IoT technology, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT-related technology. The present invention discloses a terminal or a base station that executes an integrity protection function or an integrity verification function in a next generation mobile communication system. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing, to the base station.
Patent KR-20220015734-A (KR)
Inventor: JANG MYUNG GEUN
IPC: E04F15/02
Filed: 2020-07-31
Abstract: The present specification relates to a mat. According to the present specification, the mat has excellent coupling force, is easily installed, is installed regardless of directions, has excellent formability, and prevents a noise between floors.
Patent KR-20200096749-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/10
Filed: 2020-08-05
Abstract: The present invention relates to a method for performing remittance between wireless terminals to enable a remitter to selectively perform only a remittance transaction approved by the remitter. According to the present invention, a method executed through a transaction server providing a remittance service executes a transaction procedure which comprises the following steps of: receiving remittance transaction request information including remittance amount information and recipient wireless terminal information input through a remitter wireless terminal; when recipient account information nominated to a recipient cannot be checked through information included in the remittance transaction information, forming and storing transaction particulars for processing a remittance transaction requested through the remittance transaction request information as a reception transaction; when access of a wireless terminal through a fixed path is checked, checking wireless terminal information uniquely identifying the wireless terminal whose access through the fixed path is checked and checking whether valid transaction particulars including the access-checked wireless terminal are stored; when the valid transaction particulars including the access-checked wireless terminal are stored, checking one or more pieces of recipient-related information through the recipient wireless terminal corresponding to the recipient wireless terminal information included in the stored valid transaction particulars; providing the recipient-related information to a server fixed to process real name authentication to request recipient real name authentication for processing a reception transaction using the stored transaction particulars and check a result of the recipient real name authentication; and when the recipient real name authentication is successful, using recipient account information nominated to the recipient and fixed by a real name-authenticated recipient and the transaction particulars to process the reception transaction of receiving an amount corresponding to the transaction particulars by the recipient account nominated to the recipient.
Patent KR-20220023160-A (KR)
Inventor: PARK JONGHO
IPC: H04W52/38
Filed: 2020-08-20
Abstract: The present invention relates to an electronic device including an antenna to provide increased communication quality while satisfying a specific absorption rate (SAR) standard and a power backoff control method thereof. According to one embodiment of the present invention, the electronic device comprises: a grip sensor; an antenna configured to transmit and receive signals of a predetermined frequency band; a communication processor operatively connected to the grip sensor and the antenna; and a memory operatively connected to the communication processor. The method stores one or more instructions to allow the communication processor, during execution, to measure a first amplitude and first phase of a signal coupled from a radio frequency (RF) coupler connected to the communication processor as gripping the electronic device is identified through the grip sensor; calculate a first I value and a first Q value on the basis of the first magnitude and the first phase; identify a first output power value, which is a reference output power value, in an I-Q table stored in the memory; identify a second output power value corresponding to the first I value and a second Q value in the I-Q table; subtract the second output power value from the first output power value to acquire a backoff correction value; and output an RF signal with second power acquired by applying the backoff correction value to the first power.
Patent KR-20220026429-A (KR)
Title: Crane for controlling a number of load units and method for controlling the same
Inventor: HAN SEUNG WON
IPC: B66C15/00
Filed: 2020-08-25
Abstract: The present invention relates to a crane for controlling the number of load objects and a control method thereof. Provided is the crane, comprising: a loading unit for loading a rod-shaped load object; a stopper which adjusts a width of a loading space in which the load object is loaded in the loading unit, and wherein a position thereof is changed based on the number of load objects to be loaded; a driving unit for moving the stopper; a first sensor disposed on one surface of the stopper to face the load object and detecting proximity or contact of the load object; and a control unit controlling the driving unit to move the stopper according to a set amount of the load object, moving the loading unit to load the load object, and stopping movement of the loading unit for loading the load object when it is determined that loading of the load object is completed based on a detection value of the first sensor. An objective of the present invention is to provide the apparatus for automatically controlling and checking the number of load objects in the crane for loading the rod-shaped load object, and the method thereof.
Patent KR-20210042010-A (KR)
Title: 3d electrical activity representation
Inventor: BARON ODED
IPC: A61B5/00
Filed: 2020-08-31
Abstract: In one embodiment, a medical system includes: a catheter including electrodes and configured to sample an electrical activity by being inserted into a cardiac chamber and operated between sampling sites; a display; and a processing circuit unit. The processing circuit unit receives signals provided by the catheter, calculates the sampling position of the catheter and the respective electrode positions of the catheter electrodes with respect to the respective sampling sites, renders on the display a 3D chamber representation including respective sampling-site markers indicating the calculated sampling position of the catheter at the respective sampling sites, receives user input for selecting one of the sampling-site markers, and updates the 3D representation such that electrode markers indicating the respective electrode positions of the catheter electrodes are included while the catheter samples the electrical activity of tissue at the sampling site corresponding to the selected sampling-site marker.
Patent KR-20210034507-A (KR)
Title: Method for producing lactone polymer
Inventor: MATSUMOTO AKIHIRO
IPC: C08G63/08
Filed: 2020-09-14
Abstract: The present invention relates to a method for preparing a lactone polymer having a narrow molecular weight distribution and good color, and a resin material (such as polyurethane or polyester) using the lactone polymer as a resin material and having excellent resin physical properties, viscosity, moldability and heat resistance. The method for preparing a lactone polymer includes carrying out ring-opening polymerization of a lactone compound represented by chemical formula (1), wherein a non-metal halide or heteropolyacid is used as a catalyst, an active hydrogen atom-containing compound is used as an initiator for the ring-opening polymerization, and the water content of the active hydrogen atom-containing compound is controlled. In chemical formula (1), each of R^1-R^3 independently represents a hydrogen atom or a linear or branched C1-C4 alkyl group, and n is an integer of 0-6.
Patent KR-20220036614-A (KR)
Title: Network device, control method for session load performed by the device
Inventor: LEE DONG JIN
IPC: H04L65/40
Filed: 2020-09-16
Abstract: The present invention provides a network device and a session load control method performed in the device which can realize a technology capable of segmenting session load control in a manner of controlling the existing control per node with segmented classification criteria (ex: LCI information per interface) in the session load control between a control plane and a user plane.
Patent KR-20210139117-A (KR)
Title: Teaching tools to explain the principle of Black Hole
IPC: G09B23/00
Filed: 2020-09-16
Abstract: A teaching tool for explaining the black hole principle of the present invention allows an airtight housing filled with a viscous fluid, a spherical rotating body inside the housing, and a suction pipe and discharge pipe on each of an upper part and a lower part of the spherical rotating body to be coupled; allows an external circulation pipe to be connect-installed to the suction pipe and the discharge pipe; allows a comparative fluid input device capable of injecting a comparative fluid to be installed on a side surface of the housing; and allows the comparative fluid to be gradually suctioned in while rotating around the spherical rotating body when the spherical rotating body rotates. Therefore, the present invention is capable of having an effect in being used in helping students understand.
Patent KR-20220037593-A (KR)
Inventor: HONG JAE SUNG
IPC: C08F220/14
Filed: 2020-09-18
Abstract: The present invention relates to an optical adhesive film having improved step embedding properties and optical reliability, and an optical adhesive composition capable of implementing the same. The optical adhesive composition includes a (meth)acrylate-based polymer which is a reaction product of a mixture including a monomer mixture and a crosslinking monomer, wherein the monomer includes an acrylate monomer containing a C1 to C10 linear or branched chain alkyl group, a methacrylate monomer containing a C1 to C10 linear or branched chain alkyl group, an acryl amide monomer, a hydroxyl group containing acryl amide monomer, and a polar functional group containing (meth)acrylate monomer; and a crosslinking monomer includes a (meth)acrylate group containing benzophenone-based compound.
Patent KR-20210034520-A (KR)
Title: Image capturing apparatus, control method, and computer-readable storage medium
Inventor: ARAMAKI YUJI
IPC: H04N5/907
Filed: 2020-09-18
Abstract: Provided is an imaging apparatus, which includes a mounting unit capable of attaching and detaching a device capable of storing at least a photographed image. In the case where the device mounted on the mounting unit has a function of executing image analysis processing on an image photographed by the imaging apparatus, the imaging apparatus acquires first information representing image analysis processing executable by the device, and outputs information based on the acquired first information and second information representing image analysis processing executable by the imaging apparatus.
Patent KR-20220039450-A (KR)
Inventor: AN YUN KYU
IPC: G01M5/00
Filed: 2020-09-22
Abstract: An aspect of the present invention relates to a system for establishing a structural external investigation network, which comprises: a data transmission/reception module; a memory having a loop coupling-based digital image stitching program for establishing an external investigation network of a target structure; and a processor executing the program stored in the memory, wherein the processor executes the program to receive data obtained by a vision camera after scanning the target structure through the data transmission/reception module, sequentially extract a plurality of vision images corresponding to a field of view (FOV) of the vision camera from the scanned data, and perform image pairing of the target structure by row or column, based on the vision image. The processor further creates a scanning route according to feature extraction, feature matching, and selection of inlier features, generates loop coupling through matching of spatial features between vision images for each row or each column divided by image pairing, generates a mesh on the vision image having a link relation caused by loop coupling, and performs image stitching for transforming a plurality of vision images, based on fixed points of the mesh to generate an external investigation network for a region of interest (ROI) of the target structure. Accordingly, a high-resolution external investigation network having minimized distortion can be established.
Patent KR-20220043582-A (KR)
Inventor: CHANG JONG BOK
IPC: E05D5/02
Filed: 2020-09-29
Abstract: The present invention relates to a hinge for opening and closing a door. A pitch of an adjustment screw of a support is set to be larger than a pitch of an operating screw of an actuator such that, according to the rotation of a key shaft, the adjustment screw can make large and fast vertical movement and the operating screw can make small and slow vertical movement. Accordingly, when the door is opened, the door is guided to be smoothly opened with little force, and when the door is closed, the door controls and buffers strong elastic energy of a torsion spring while compressing an elastic control unit in a relaxed state so as to prevent sudden closing of the door. At the same time, the actuator gradually absorbs and buffers compression energy while rotating such that the compression energy can be gradually absorbed into the elastic energy of the torsion spring for a long time in accordance with the closing of the door. The torsion spring has elasticity of a certain range in a door opening/closing sector such that the door can be smoothly opened and closed. At the same time, the door can be smoothly, completely, and slowly closed for a long time so as to prevent the occurrence of accidents and enable a user to easily open the door. In addition, it is possible to accurately set the opening/closing force of the door by finely adjusting operating elasticity and the door can operate smoothly and perfectly even when used for a long time.
Patent KR-20210040812-A (KR)
Title: Multi-member bluetooth device capable of dynamically switching operation mode, and related main bluetooth circuit and auxiliary bluetooth circuit
Inventor: CHEN YI CHENG
IPC: H04L69/14
Filed: 2020-09-29
Abstract: The present invention provides a multi-member Bluetooth device for performing data transmission with a remote Bluetooth device, comprising a main Bluetooth circuit and an auxiliary Bluetooth circuit. While the auxiliary Bluetooth circuit operates in a relay mode, the main Bluetooth circuit receives packets transmitted from the remote Bluetooth device and forwards the received packets to the auxiliary Bluetooth circuit, and the auxiliary Bluetooth circuit does not sniff the packets transmitted from the remote Bluetooth device. But the auxiliary Bluetooth circuit switches from the relay mode to a sniffing mode if a signal reception quality index of the auxiliary Bluetooth circuit is better than a predetermined index value. While the auxiliary Bluetooth circuit operates in the sniffing mode, the main Bluetooth circuit receives the packets transmitted from the remote Bluetooth device, and the auxiliary Bluetooth circuit sniffs the packets transmitted from the remote Bluetooth device.
Patent KR-20220049961-A (KR)
Inventor: HUR YOUNG JAE
IPC: C08J3/12
Filed: 2020-10-15
Abstract: The present invention relates to a super absorbent polymer composition and a preparation method thereof, and more specifically, to a super absorbent polymer which exhibits excellent absorption performance and more improved permeability-dependent absorption under pressure to improve the rewet properties of a hygiene material such as a diaper, and a preparation method thereof.
Patent KR-20220056578-A (KR)
Title: Electrolyte solution for lithium secondary battery and Lithium secondary battery comprising the same
Inventor: LEE YOON JI
IPC: H01M4/525
Filed: 2020-10-28
Abstract: The present invention relates to an electrolyte solution for a lithium secondary battery capable of improving the lifespan characteristics of a lithium secondary battery and a lithium secondary battery comprising the same. The electrolyte solution for a lithium secondary battery, according to an embodiment of the present invention, comprises: a lithium salt; a solvent; and a functional additive, wherein the functional additive comprises a high voltage additive of Bis(2,2,2-trifluoroethyl) carbonate represented by the following formula 1.
Patent KR-20220056693-A (KR)
Title: Apparatus and method for performing cutting process in nuclear facility disassembly simulation
Inventor: KIM IKJUNE
IPC: G21D1/00
Filed: 2020-10-28
Abstract: An embodiment of the present disclosure relates to an apparatus for performing a cutting process included in a disassembly simulation, the apparatus including: a memory for storing process data related to execution of the cutting process; and a control unit for starting the cutting process after designating positions of a cutting device or a cutting target object before and after a transfer device configured to move the cutting device related to the cutting process or rotate the cutting target object moves, and reflecting information on the movement of the transfer device according to a result of performing the cutting process in the process data, wherein the control unit generates a cutting shape based on a result of sensing a motion of the cutting device and a shape of the cutting target object while performing the cutting process, and performs the cutting process based on a Boolean operation between the cutting shape and the cutting target object. Accordingly, a cutting target model is accurately generated even after a scenario is updated.
Patent KR-20220057701-A (KR)
Title: Band pass modulator capable of controlling passing frequency band
Inventor: GIL JOON HO
IPC: H03H11/12
Filed: 2020-10-30
Abstract: Disclosed is a band pass modulator capable of adjusting a passing frequency band. According to one aspect of the present invention, the band pass modulator comprises: a resonation unit receiving an input signal pair and band-passing the input signal pair in a passing frequency band to generate a resonance signal pair in a normal mode, wherein the input signal pair has an alternating positive input signal and negative input signal having phases opposite to each other, the resonance signal pair has a positive resonance signal and negative resonance signal having phases opposite to each other, the passing frequency band is a band of a predetermined range for a center frequency, and the center frequency is controlled by control data; a quantization unit converting the amplitude of the resonance signal pair into quantization data of digital components and outputting converted data; and an adjustment data generation unit enabled in an adjustment mode to generate adjustment data, wherein a data value of the adjustment data is adjusted so that the resonance signal pair have a frequency corresponding to the frequency of a reference frequency signal. Accordingly, the passing frequency band can be adjusted.
Patent KR-20200130201-A (KR)
Title: Display apparatus and manufacturing method thereof
Inventor: LEE KWANG HOON
IPC: H01L51/52
Filed: 2020-11-02
Abstract: The present invention provides a display device capable of improving user convenience and a manufacturing method thereof. Provided are the display device which includes a first pixel and a second pixel which are arranged on a substrate and are separated from each other, and a first through hole which is located between the first pixel and the second pixel, wherein the first pixel extends in a first direction and the second pixel extends in a second direction crossing the first direction, and the manufacturing method thereof.
Patent KR-20200131207-A (KR)
Inventor: KIM JAE HEUNG
IPC: H04W40/24
Filed: 2020-11-16
Abstract: Disclosed are a control method for supporting multi-connectivity in a mobile communication system and a device for supporting multi-connectivity. According to the present invention, provided is a method for supporting multi-connectivity performed by a first base station and a second base station, in which the first base station receives a measurement result for multi-connectivity from a terminal, and after determining whether to establish multi-connectivity based on the measurement result, transmits information for setting up multi-connectivity to the second base station when setting up multi-connectivity, and the second base station generates control information for configuring multi-connectivity of the terminal based on the information for setting up multi-connectivity received from the first base station. Accordingly, it is possible to easily support multi-connectivity, thereby improving the performance of the mobile communication system.
Patent KR-20220067076-A (KR)
Title: Concrete sample collection apparatus for checking facility safety
Inventor: PARK HOONGYU
IPC: G01N1/08
Filed: 2020-11-17
Abstract: An apparatus for collecting a sample of a concrete structure according to the present invention comprises: a case which is inserted into a horizontal hole between an upper structure and a lower structure and which has a penetration hole on an upper surface; a drill bit which is installed to be lifted and lowered along the penetration hole and which drills a prescribed part of a lower surface of the upper structure in contact with the horizontal hole; a driving unit which drives the drill bit; and a lifting and lowering unit which lifts and lowers the drill bit. The apparatus collects a powder sample at the prescribed part of the lower surface of the upper structure.
Patent KR-20220076920-A (KR)
Inventor: LEE YOUNG DO
IPC: E05F15/611
Filed: 2020-12-01
Abstract: 본 발명의 환기 시스템 창은, 제 1 층간 슬라브 전면 상측에 설치되는 제 1 하부 창호지지대와; 제 1 하부 창호지지대보다 하측으로 설치되는 상부 창호지지대와; 상기 제1 층간 슬라브의 아래층의 제 2 층간 슬라브 전면 상측에 설치되는 제 2 하부 창호지지대와;  상기 상부 창호지지대와 제 1,2 하부 창호지지대를 연결하며 상기 제 1,2 층간 슬라브에 고정되는 한 쌍의 측부 창호지지대와; 상기 상부 창호지지대와 제 2 하부 창호지지대 및 측부 창호지지대 상에 설치되는 창틀 및 창틀에 끼워지는 유리와; 상기 제 1 하부 창호지지대와 상부 창호지지대 사이에 위치하며 하측이 개방되도록 회동되는 프로젝터 창과; 상기 상부 창호지지대 상에 설치되어 상기 프로젝터 창의 하방과 연결되어 프로젝터 창을 개폐하는 구동력을 제공하는 전동개폐기와; 상기 프로젝터 창으로 유입되는 공기를 배출구 측으로 유도하기 위한 통로부와; 상기 배출구의 상류에 설치된 환기팬으로 이루어진 것을 특징으로 한다.
Patent KR-20220077458-A (KR)
Title: 차량용 터널 내부 측정장치
Inventor: HWANG SUN MEE
IPC: G01V3/15
Filed: 2020-12-02
Abstract: 본 발명의 일 실시예에 따른 차량용 터널 내부 측정장치는, 차량에 승강 가능하게 결합되는 승강부; 사람의 탑승공간을 제공하며, 상기 승강부의 상부에 결합되어 비계구조물; 상기 승강부에 신축 가능하게 결합되는 집(jib); 및 상기 집(jib)의 단부에 결합되어 터널 내벽을 조사하는 GPR 탐사부를 포함하고, 상기 비계구조물은 상기 승강부 상에서 수직축에 대해 회전가능한 것을 특징으로 한다.
Patent KR-20220080461-A (KR)
Inventor: KANG SUNG WON
IPC: A22C29/04
Filed: 2020-12-07
Abstract: 본 발명의 초저온가스를 이용한 패류 탈각 방법을 제공함으로써 기존의 인력을 통한 패류 자원의 껍질 가공 작업 절차를 초저온가스를 이용하여 간소화하고 효율성을 증대함으로써, 상품성이 낮은 소형개체들의 상품성 개발을 통한 생산어가의 소득 증대와 소형개체들의 2차 가공을 통한 소비시장 활성을 통한 양식업, 식품생산 등에 도움이 될 수 있다.