baber/WOPTO huggingface dataset:
Patent KR-20200091702-A (KR)
Inventor: HYONGNYUN KIM
IPC: A61B17/86
Filed: 2019-01-23
Abstract: The present invention relates to a metal plate device for elongating a bone using a washer, and to a metal plate device for elongating a bone using a washer, configured to elongate a gap between two bones by elongating between one side portion and the other side portion of a fractured bone. The metal plate device for elongating a bone using a washer comprises: a metal plate for elongation connected between one side portion and the other side portion of the fractured bone and configured to elongate the one side portion of the bone from the other side portion of the bone, wherein the metal plate for elongation includes a first rectangular hole fixed to the one side portion of the bone and having a gentle slope formed on one side of a narrow hole to be inclined inward; an inducing steel wire inserted into the other side portion of the bone and accurately determining a fixed location of the washer; an inducing steel wire guide portion including a guide member with a steel wire guide hole, wherein the steel wire guide hole guides, while the metal plate for elongation is inserted into the first rectangular hole, a determined insertion location of the inducing steel wire to be inserted into the other side portion of the bone; and a washer inserted into the inducing steel wire and configured to apply pulling force to the one side portion of the bone so as to compress the gentle slope of the first rectangular hole of the metal plate for elongation and elongate the one side portion of the bone from the other side portion of the bone.
Patent KR-20200092577-A (KR)
Title: Steel pipes for lifting settlement structure and constructing method thereof
Inventor: JEONG JE PYONG
IPC: E02D27/34
Filed: 2019-01-25
Abstract: Provided in the present invention are a circular steel pipe pile for lifting subsided structures, which can be easily constructed in narrow spaces and under tricky working environments during structure lifting construction, can be re-used and shorten a construction period in order to reduce construction costs, and can improve product quality by means of improved constructability and structural performance; and a construction method thereof. To this end, a circular steel pipe pile which is press-fit into the underground of a structure for lifting subsided structures comprises: a circular steel pipe pile member of a predetermined length, wherein a fastening hole with female threads is perforated at both ends thereof; a connecting socket steel pipe which is inserted between the circular steel pipe pile members so as to connect the circular steel pipe pile members to each other, and in which an assembly hole with female threads is perforated corresponding to the fastening hole; and a fastening member which is screw-coupled in a state in which the fastening hole and the assembly hole are aligned in order to monolithically fasten the circular steel pipe pile member and the connecting socket steel pipe. Therefore, according to the present invention, the fastening hole of the circular steel pipe pile and the assembly hole of the connecting socket steel pipe can be easily aligned, and can be monolithically assembled by the fastening member, thereby enabling easy construction even in narrow spaces and under tricky working environments. Furthermore, the circular steel pipe pile and the connecting socket steel pipe are screw-coupled by the fastening member so as to allow re-use after disassembly, thereby shortening a construction period because of convenience in construction and thus providing economic feasibility. In addition, the connecting socket steel pipe is inserted between the circular steel pipe piles to provide excellent flexural and compressive strength, thereby improving product quality.
Patent KR-20200093919-A (KR)
Inventor: HAN JUN SEONG
IPC: G06Q50/30
Filed: 2019-01-29
Abstract: Disclosed are a toll payment method and a system thereof. The method is the toll payment method performed in a toll payment system operated by at least one processor and includes: extracting a vehicle number from a vehicle image photographed through at least one camera installed at a toll charging point; identifying a user electronic wallet using the vehicle number; creating a transaction for transferring a toll from the user electronic wallet to a previously stored toll recipient electronic wallet; and recording the transaction in a blockchain of the user electronic wallet and the recipient electronic wallet.
Patent KR-20200101719-A (KR)
Inventor: KIM JI SU
IPC: B60J5/06
Filed: 2019-02-20
Abstract: The present invention relates to an air curtain apparatus for a sliding door and an operating method thereof and, more specifically, to an air curtain apparatus and an operating method thereof, wherein the air curtain apparatus is mounted on a sliding door such as an inner gate of a bus. To this end, the air curtain apparatus forms an air curtain by sucking air that is discharged from an upper side of the sliding door from a lower side of the sliding door when the sliding door is opened. Therefore, the air curtain apparatus can minimize energy losses.
Patent KR-20200102703-A (KR)
Title: Parasol apparatus having a casing withdrawing structure
Inventor: CHOI GI TAK
IPC: A45B19/00
Filed: 2019-02-22
Abstract: The present invention relates to a parasol device with a casing withdrawal structure. More specifically, as a parasol device installed to provide shade or block snow and rain, the present invention comprises: a casing of a hollow structure formed to increase the inner diameter as going upward; a multi-stage cylinder disclosed inside the casing and provided with an upper lifting shaft and a lower lifting shaft; a support part consisting of a fixing ring fastened to an upper end of the upper lifting shaft and support shafts having one end hingedly fastened to the fixing ring in a radial direction; a blocking sheet connecting the other end of the support shafts while covering the support part; and a blocking part consisting of a wire connecting the support shafts and a binding ring formed at the upper end of the lower lifting shaft. A multi-stage cylinder is installed in the casing installed on the ground to allow the support shafts and the blocking sheet to be drawn in while being folded or drawn out while being unfolded in the casing by means of the operation of the multi-stage cylinder. By providing the support part and a blocking part in the multi-stage cylinder to allow the support part and the blocking part to be drawn in while being folded or drawn out while being unfolded by means of the operation of the multi-stage cylinder, it is possible to provide a beautiful appearance while the blocking part can be used selectively when necessary.
Patent KR-20200109432-A (KR)
Inventor: HYEONG PYO KIM
IPC: H04L29/12
Filed: 2019-03-12
Abstract: The present invention provides a domain name service (DNS) batch setting system for an iOS device. According to the present invention, the DNS batch setting system for an iOS device is installed in an application installation unit of a wireless terminal including a network setting unit capable of setting different types of networks and a network framework in which the application installation unit is set and attempts to designate and authenticate the networks. The system comprises a VPN agreement unit and a batch setting unit. The VPN agreement unit creates a dummy VPN using the network framework and defines and sets the changed DNS information to be used. The batch setting unit simultaneously resets DNS information of the networks of different types to the changed DNS information. In addition, the present invention also provides a DNS batch setting method for an iOS device using the above-described DNS batch setting system for an iOS device.
Patent KR-20200109501-A (KR)
Inventor: PARK GYUN YEOL
IPC: G06Q10/06
Filed: 2019-03-13
Abstract: Disclosed are an electronic apparatus for determining of value consciousness and a method thereof. According to the present invention, the method for determining of value consciousness includes the steps of: receiving a score indicating the degree of user orientation for each value hierarchy; weighting the score input in relation to at least one value hierarchy selected from among the value hierarchies; and determining the value consciousness of a user based on the weighted score and the score inputted in relation to the value hierarchies other than the selected value hierarchy. Accordingly, the electronic apparatus can accurately and objectively determine the value consciousness of the user by determining the value consciousness of the user by using the individual score and an overall score indicating the degree of the user′s orientation to the six value hierarchies.
Patent KR-20200110976-A (KR)
Inventor: LIM CHEOL HWAN
IPC: E04F15/024
Filed: 2019-03-18
Abstract: The present invention relates to a height-adjustable support apparatus for a deck system, which can be inserted between a frame member and a floor surface or a structure to support the frame member at a desired height from the floor surface or the structure when the frame member such as a joist of the deck system is constructed on the floor surface or the structure at an installation place and easily and quickly adjust a height, thereby improving constructability. According to the present invention, the height-adjustable support apparatus for a deck system includes: a lower support member mounted on the floor surface or the structure at the place in which the deck system is installed and having a first screw part spirally formed on an outer circumferential surface or an inner circumferential surface; an upper support member in which a second screw part screw-coupled to the first screw part is spirally formed on an inner circumferential surface or an outer circumferential surface and of which a height is variable with respect to the lower support member while relatively rotated with respect to the lower support member; and a plurality of support ribs installed to protrude from an upper portion surface of the upper support member to an upper side to support both side surfaces of the frame member of the deck system. Also, the height-adjustable support apparatus for a deck system forms a hinge member in a circular protrusion shape on the upper support member to attach the same to a semi-circular groove of the coupled support member, thereby freely maintaining an angle even in an inclined surface to smoothly construct the frame member.
Patent KR-20200112291-A (KR)
Inventor: KIM MIN HO
IPC: F16B39/02
Filed: 2019-03-21
Abstract: The present invention relates to a locking mechanism for preventing loosening of a nut, which comprises: a nut (10) having an insertion groove (14) formed on the side surface in the axial direction; a fixing pin (20) which is supported movably in the insertion groove (14) and has a locking step for engagement on a lower end; and a washer (30) which is in close contact with the bottom surface of the nut when the nut (10) is locked and has a locking groove (35) which can be engaged with the locking step of the fixing pin (20). Accordingly, the locking mechanism can be widely applied regardless of an external shape of the nut, natural loosening does not occur in any use environment, and repetitive locking and unlocking operations are easy, thereby improving practical utility.
Patent KR-20200121693-A (KR)
Title: An apparatus for preserving ink by selectively sealing the head of a cartridge
Inventor: AHN YONG SEOK
IPC: B41J2/165
Filed: 2019-04-16
Abstract: The present invention relates to a cover apparatus for preventing ink of a cartridge from evaporating. To this end, according to the present invention, an ink storage apparatus (100) comprises: a body (110) fixed and installed on a hand marking machine or an installed marking machine; a knob rod (112) penetrating the body (110) to slide and work; a sealing operation unit (115) fixed and installed on one side of the knob rod (112) to seal a cartridge head; a knob (113) fastened to the other side of the knob rod (112) by screws to selectively operate the sealing operation unit; and an elastic unit (114) installed between the body (110) and the knob (113) to return the pressed knob into the original state of the same. As such, when the marking machine is not in use, the present invention is able to seal the head of the cartridge and thus preserve the ink in the cartridge even without disassembling the cartridge from the main frame of the marking machine, thereby greatly improving the quality and reliability of the ink preservation apparatus to meet various desires (needs) of consumers who are the users and accordingly, provide a good image of the apparatus to the users.
Patent KR-20190130479-A (KR)
Title: System for compressing and restoring picture based on AI
Inventor: JANG KYOUNG IK
IPC: H04N21/222
Filed: 2019-04-22
Abstract: An image compression and decompression system according to an embodiment of the present invention may an image processing server which compress and store acquired image data through artificial neural network-based image learning, decompresses the compressed image at the request of a user, restores the resolution, and provides it to a user device, and the user device which controls the transmission of image data to an image processing server and receives a result of image learning and restoration performed by the image processing server. It is possible to effectively restore the low quality compressed file of a video.
Patent KR-20190123244-A (KR)
Title: Method for transmitting and receiving physical downlink shared channel in a wireless communication system and device supporting the same
Inventor: LEE HYUNHO
IPC: H04W72/04
Filed: 2019-04-23
Abstract: The present specification presents a method for transmitting and receiving a physical downlink shared channel (PDSCH) in a wireless communication system and a device for supporting the same. Specifically, the method performed by a terminal comprises the steps of: receiving, from a base station, an upper layer signal including first information on settings of a PDSCH repetition-related operation; receiving, from the base station, second information on the number of symbols in a control area; receiving, from the base station, downlink control information (DCI), including information related to the frequency of PDSCH repetitions, on the basis of the second information; and repeatedly receiving the PDSCH from the base station on the basis of the DCI. When the control area is set to a specific number of symbols, a transmission time unit related to the control area is not included in transmission time units for PDSCH repetition reception.
Patent KR-20190132921-A (KR)
Title: Traffic distribution method through multi access network in a network and network entity performing the same
Inventor: KIM CHANGKI
IPC: H04W28/08
Filed: 2019-04-29
Abstract: Disclosed are a traffic distribution method through a multi-access network in a network and a network entity performing the same. According to the present invention, if a multi-access packet data unit (MA PDU) session is established, a first device belonging to the network can trigger changes to an access traffic steering, switching, and splitting (ATSSS) rule corresponding to the established MA PDU session. In addition, a session management function (SMF) may transmit a first message including the changed ATSSS rule to an access and mobility management function (AMF).
Patent KR-20190127561-A (KR)
Title: Method for processing a data using relay node and Appratuses thereof
Inventor: HONG SUNG PYO
IPC: H04W28/02
Filed: 2019-04-30
Abstract: The present invention relates to a technique for processing and retransmitting data through a relay node, which secures reliability in data transmission/reception between a terminal and a donor base station. According to one embodiment of the present invention, a method for allowing a terminal to transmit data through one or more relay nodes comprises the steps of: allowing a packet data convergence protocol (PDCP) entity to transmit PDCP data with respect to an acknowledged mode data radio bearer (AM DRB) to a donor base station through the one or more relay nodes; receiving retransmission order information ordering retransmission of the PDCP data from the donor base station; and retransmitting a PDCP data protocol data unit (PDU) or service data unit (SDU) based on the retransmission order information.
Patent KR-20200130886-A (KR)
Inventor: LEE BAEK HEE
IPC: B60W50/08
Filed: 2019-05-02
Abstract: The invention provides an entertainment device for an autonomous vehicle and a method thereof, which can allow a passenger to play a game while viewing a game execution screen on a display mounted around a seat in a state in which the passenger is seated on the seat of the autonomous vehicle, and allow the game to be executed and progressed based on a signal for detecting the body pressure distribution of the passenger from a body pressure sensor mounted on the seat and a signal for detecting passenger′s touch pressure from a touch pad mounted on the seat so that the passenger can enjoy various games related to body pressure and/or touch signals while moving his/her body.
Patent KR-20200134395-A (KR)
Inventor: SHIN HYO DONG
IPC: C22C38/38
Filed: 2019-05-22
Abstract: Provided in the present invention is a steel plate, which is characterized by comprising 0.11-0.14 wt% of carbon (C), 0.45-0.55 wt% of silicon (Si), 2.3-2.5 wt% of manganese (Mn), more than 0 wt% and 0.02 wt% or less of phosphorus (P), more than 0 wt% and 0.003 wt% or less of sulfur (S), 0.25-0.35 wt% of aluminum (Al), 0.35-0.45 wt% of chromium (Cr), 0.020-0.03 wt% of titanium (Ti), more than 0 wt% and 0.006 wt% or less of nitrogen (N), and the balance being iron (Fe) and other inevitable impurities. According to the present invention, the yield strength (YS) is 500-700 MPa, the tensile strength (TS) is 980-1100 MPa, the elongation (El) is 14-18%, and the bendability (R/t) is 0.6-1.5. Therefore, excellent bendability can be provided.
Patent KR-20190088435-A (KR)
Title: Electronic stock coin trading system based blockchain
Inventor: OK CHEOR SIK
IPC: G06Q40/04
Filed: 2019-05-23
Abstract: The present invention relates to a blockchain-based electronic stock coin trading system. According to an embodiment of the present invention, the electronic stock coin trading system comprises: a stock exchange server storing information of setting stocks issued from a company as security, and intermediating trading of an electronic stock coin corresponding to the stocks set as security; and a company server issuing the electronic stock coin corresponding to the stocks set as security at the stock exchange server; and one or more purchaser terminals for purchasing the electronic stock coil issued from the company server. According to the present invention, the electronic stock coin of a coin form issued by setting a part of or a whole of shares of an unlisted company as security is issued, thereby allowing the unlisted company to conveniently attract external capital through the issued electronic stock coin.
Patent KR-20200135058-A (KR)
Inventor: YOON JU YOUNG
IPC: C07D221/14
Filed: 2019-05-24
Abstract: The present invention relates to a compound, a composition including the compound, and a method of photodynamic therapy for inactivating or destroying tumor cells by using the composition. The compound is represented by chemical formula 1. In chemical formula 1 to chemical formula 3, each of R_1 to R_10, A_1, A_2, CY1 and * has the same meaning as defined in the specification. The compound, or a composition including the compound or a pharmaceutically acceptable salt thereof can provide a photosensitizer capable of generating reactive oxygen species (ROS) effectively under the state of hypoxia (1% O_2) and normoxia (20% O_2).
Patent KR-20200142298-A (KR)
Inventor: LEE KWANG WOO
IPC: E21D9/06
Filed: 2019-06-12
Abstract: According to one embodiment of the present invention, provided is a trenchless method analysis method using a CEL analysis technique performed by a computer device comprises the steps of: (a) generating an analysis target area using terrain modeling, which includes a structure, a ground area divided into a first area having a volume that may cause collapse and subsidence and a second area formed of a film covering an upper surface of the first area, and an air area divided into a first void area in which the physical property is not filled in an upper part of the ground area and a second void area in which the physical property is not filled in a hollow part of the structure; (b) applying an Eulerian element to the first area and the air area to perform analysis on the movement of the ground with respect to an excavation surface corresponding to the structure; and (c) applying a Lagrangian element to the structure and the second area to perform analysis on the settlement of the ground surface caused by the movement of the ground.
Patent KR-20210001178-A (KR)
Inventor: KIM TAE MYEONG
IPC: H03K17/567
Filed: 2019-06-27
Abstract: The present invention relates to a DC circuit breaker. The DC circuit breaker having first and second output terminals to which a load is connected includes: a current sensor connected to one side of a DC power supply to sense and output an output current of the DC power supply; an MCU for generating an instantaneous trip signal when the output current of the DC power supply is a fault current, and generating a time delayed trip signal for an overcurrent; an electronic switch connected in series between the current sensor and the first output terminal and electronically controlled according to any one of the instantaneous trip signal and the time delayed trip signal; and a surge absorber and arc extinguishing surge protector connected in parallel between the first and second output terminals. According to the present invention, it is possible to appropriately adjust an extinguishing time according to the magnitude of the overcurrent by using the electronic switch.
Patent KR-20200022327-A (KR)
Title: Method and system for determining condition of blade of turbine
Inventor: CHOI JONG MIN
IPC: F03D17/00
Filed: 2019-07-08
Abstract: Disclosed are a method and a system for determining a status of a turbine blade. The method includes the following steps of: generating an image of a blade by using a camera installed at a turbine; improving image quality by processing the image; identifying an abnormal portion included in the image; and comparing the identified abnormal portion with a reference image, and determining the status of the blade according to the comparison result.
Patent KR-20200135105-A (KR)
Inventor: Cinar Yusuf
IPC: H01L23/427
Filed: 2019-07-12
Abstract: An electronic device includes: a substrate; at least one electronic component on the substrate; a heat dissipating pad on the substrate in thermal contact with the electronic component, and including an encapsulated phase change material therein; and a bracket covering the substrate, the electronic component, and the heat dissipating pad. The present invention provides the electronic device capable of effectively storing and discharging heat generated from the electronic component.
Patent KR-20200010117-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: JUNG MIN WOO
IPC: C07D209/82
Filed: 2019-07-19
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The compound represented by the chemical formula 1 can be used as a material of an organic material layer of the organic light emitting device, and can improve efficiency, low driving voltage, and/or lifespan characteristics in the organic light emitting device.