baber/WOPTO huggingface dataset:
Patent KR-20200020742-A (KR)
Inventor: BANG KI DOK
IPC: A47C21/00
Filed: 2020-02-04
Abstract: The present invention relates to a bed. In order to incline and disperse the weight pressure of a human body, which is moved and dispersed to the right side of a both-shoulder inclination device and then to the left side, to the left and right sides in a sleeping state, electromagnets are installed in two places on the left and right sides, an airbag is installed thereon, and also, permanent magnets are installed in two places on the left and right sides. The left-right inclination movement weight dispersion motion uses a (electronic) time for making left-right (electromagnet force) pulling permanent magnet force in two places every two minutes. Right pulling force is applied for two minutes, and then, left pulling force is applied after two minutes. When the airbag is reduced by 50 mm, another side becomes air expansion movement force from 50 mm. Therefore, a sleeping bed exercise repeating left-right inclination at a height of 100 mm is performed through the both-shoulder inclination device. Index: electromagnet, airbag, permanent magnet.
Patent KR-20210028053-A (KR)
Title: Method and system for detecting pneumothorax
Inventor: MIN CHUL KIM
IPC: G06T7/70
Filed: 2020-02-12
Abstract: A method for a computing device to detect a pneumothorax comprises the steps of: obtaining predicted pneumothorax information, predicted tube information, and predicted spine baseline for an input image from a learned pneumothorax prediction model; determining at least one representative pneumothorax position for the predicted pneumothorax information and at least one tube representative position for the predicted tube information from the predicted image in which the predicted pneumothorax information and the predicted tube information are displayed; dividing the predicted image into a first region and a second region by the predicted spine baseline; and determining a region in which the at least one representative pneumothorax representative position and the at least one tube representative position exist among the first region and the second region.
Patent KR-20210102786-A (KR)
Title: Sterilizer for Household Goods
Inventor: PARK HAE JUNG
IPC: A61L2/24
Filed: 2020-02-12
Abstract: The present invention relates to a sterilizer for household items, which is provided at home, in an office, and the like to contain household items so that sterilization and disinfection can be performed conveniently. According to the present invention, a sterilizer contains objects to be sterilized in a receiving space of a receiving body and covers the upper end of the receiving body with a cover equipped with a sterilization lamp so that the sterilization lamp is turned on when the receiving space is blocked, thereby performing sterilization. The receiving body has a dual structure of an inner vessel and an outer vessel and a separation space is formed therebetween and the cover includes a cover main body to which the sterilization lamp is mounted and a cover body to finish an electric part mounted on the cover main body. The cover has a blowing fan embedded therein and through-holes are formed in the cover main body and the cover body so that external air is introduced into the receiving space of the receiving body. The receiving body includes a discharge flow path allowing a discharge port of the inner vessel and a discharge port of the outer vessel to communicate only through the separation space without directly communicating with each other so that the air introduced by the blowing fan is discharged to the outside through the separation space, thereby simultaneously performing sterilization and drying. An air layer is formed in the separation space of the receiving body, thereby increasing sterilization efficiency inside a casing without leaking light to the outside while simplifying a casing structure.
Patent KR-20210104466-A (KR)
Title: Method for fine face registration for 3d surgical navigation system, recording medium and device for performing the method
Inventor: JEONG JIN LEE
IPC: A61B6/00
Filed: 2020-02-17
Abstract: The present invention relates to a precise face matching method for a three-dimensional surgical navigation system, which comprises the steps of: extracting a fixed point cloud obtained from a region of interest (ROI) with respect to a first coordinate system in which a patient image volume-rendered from a CT image is displayed and a moving point cloud obtained with respect to a second coordinate system defined by a position tracking device immediately before a procedure; extracting facial anatomical feature points corresponding to each other from the fixed point cloud and the moving point cloud; performing initial matching of the first and second coordinate systems using a rotation matrix obtained by rotating other feature points using a unit vector having one of the feature points as an origin, as a rotary axis; secondarily matching the first and second coordinate systems using a coherent point drift (CPD) algorithm matching a middle point of a Gaussian mixture model of a moving point with a fixed point to maximize the posterior probability; and performing transformation on the fixed point in order of the rotation matrix and a movement matrix to precisely match the first and second coordinate systems. Accordingly, a convenient and highly practical three-dimensional surgical navigation can be performed.
Patent KR-20210105466-A (KR)
Inventor: LEE IN JAE
IPC: G06K7/00
Filed: 2020-02-18
Abstract: According to embodiments of the present invention, provided is an electronic device, which includes: a substrate having a ground pattern on the upper surface thereof; a conductive housing disposed on the ground pattern and having an insertion space; and a conductive connection unit disposed between the ground pattern and the conductive housing, and connected to the ground pattern and the conductive housing, wherein the conductive housing is fixed to the substrate by the conductive connection unit, and is coupled to the conductive housing. The conductive cover may be configured to move from a first position of opening the insertion space to the outside to a second position of blocking the insertion space.
Patent KR-20210107978-A (KR)
Title: Method for Providing Interactive Taking Medicine Management Service by Using Detect Technology of Preparing Medicine
Inventor: KIM JAE HYUNG
IPC: G16H40/63
Filed: 2020-02-24
Abstract: The present invention relates to a method for providing an interactive medication management service using a pharmaceutical preparation detection technology. The method comprises the steps of: intercepting pharmaceutical preparation information; providing patient identification information to a touch screen device provided in a pharmacy; and receiving input communication number information of an n^th patient and touched identification information of the n^th patient. According to the present invention, it is possible to detect and collect pharmaceutical preparation information transmitted from a terminal in the pharmacy to a pharmaceutical preparation device provided in the pharmacy for pharmaceutical preparation for a designated patient in a terminal in the pharmacy.
Patent KR-20210108535-A (KR)
Title: Display device
Inventor: HEO KANG WOOK
IPC: H01L27/32
Filed: 2020-02-25
Abstract: The present disclosure relates to a display device. A display device according to an exemplary embodiment includes a substrate, a first electrode positioned on the substrate; a barrier rib positioned on the first electrode and including a first opening part overlapping the first electrode; a touch sensing electrode positioned on the barrier rib; a low refractive index layer disposed on the barrier rib and the touch sensing electrode and including a second opening part overlapping the first opening part; and a high refractive layer positioned on the low refractive layer. The planar shape of the first opening part and the second opening part is a polygon including a plurality of sides. On a plane, a distance between one side of the first opening part and the second opening part is different from a distance between the other side of the first opening part and the second opening part.
Patent KR-20200112668-A (KR)
Inventor: AHN SEOK KI
IPC: H04L1/18
Filed: 2020-03-03
Abstract: Disclosed are a retransmission method for downlink transmission in a wireless communication system and an apparatus therefor. According to an embodiment of the present invention, a retransmission method for downlink transmission comprises the steps of: receiving a plurality of feedback signals corresponding to a transmission error from a plurality of terminals corresponding to point-to-multipoint transmission; generating retransmission data corresponding to the plurality of feedback signals; and transmitting the retransmission data to the plurality of terminals.
Patent KR-20210115703-A (KR)
Title: Robot Joint
Inventor: CHOI YOUNGJIN
IPC: B25J17/02
Filed: 2020-03-16
Abstract: Provided is a robot joint. The robot joint comprises: a first body; a second body which is placed on one side of the first body and comes in contact with the first body; a third body which is placed on one side of the second body while the first body is placed on the other side, and comes in contact with the second body; and a string member which connects the first body with the second body and the second body with the third body to make the bodies from the first body to the third body form a tensegrity structure. The robot joint has three rotational degree of freedom and has flexibility on external force.
Patent KR-20200115224-A (KR)
Title: Cu-Ni-Si-BASED ALLOY STRIP EXCELLENT IN STRENGTH AND BENDING WORKABILITY IN ROLLING PARALLEL DIRECTION AND ROLLING ORTHOGONAL DIRECTION
Inventor: TONOMURA HIDETSUGU
IPC: C22C9/06
Filed: 2020-03-23
Abstract: Provided is a Cu-Ni-Si-based alloy strip that has excellent bendability in the rolling orthogonal direction even when subjected to severe processing, such as notching, etc., while maintaining bendability in the rolling parallel direction. The Cu-Ni-Si-based alloy strip excellent in strength and bendability comprises: 1.0-4.5 mass% of Ni; 0.25-1.5 mass% of Si; and the remainder consisting of copper and inevitable impurities. The Cu-Ni-Si-based alloy strip has a texture in which the maximum value of an X ray random intensity ratio in the range of (1), α = 65±10° and β = 0±15°, to (2), α = 65±10°and β = 180±15°, is 10.0 or more and 20.0 or less in a {111} positive pole figure and the maximum value of an X ray random intensity ratio in the range of (3), α = 80 to 90°, is 0 or more and 2 or less in a {200} positive pole figure. In (1) to (3) above, α is an axis perpendicular to the axis of rotation of a diffraction goniometer specified by the Shultz method and β is an axis parallel to the axis of rotation.
Patent KR-20210001896-A (KR)
Inventor: SONG BYUNG YOON
IPC: H04L29/08
Filed: 2020-03-23
Abstract: The present invention relates to P2P-based power transaction mediation technology. According to one embodiment, a P2P transaction mediation system includes: a profile management part managing profile information of a user, which is either of an energy transaction apparatus and a market management server, as a data block form by receiving the information; a market participation processing part searching for a power transaction market in which the energy transaction apparatus is going to participate as a prosumer, verifying the searched market through a comparison with the profile information of the energy transaction apparatus, and managing participant information of the verified market as a data block form; a transaction management part managing a power transaction contract that was generated based on selling product information and purchasing product information, and carrying out settlement for the power transaction contract based on power metering data; and a transaction verification part verifying the suitability of a change when a change has occurred in a chain of a data block. The energy transaction apparatus can include a smarter meter operated as a storage space for a distributed database and actual nodes on a blockchain network, and measuring and storing the power metering data, including information about the power consumption and generation of a corresponding distributed resource which is a power consumer, in real time.
Patent KR-20200036838-A (KR)
Inventor: CHOI DONG HOON
IPC: G16H10/60
Filed: 2020-03-30
Abstract: Disclosed are a rehabilitation treatment system based on virtual reality and a method for providing a rehabilitation content based on virtual reality to a rehabilitation training subject by using the rehabilitation treatment system based on virtual reality. The rehabilitation treatment system based on virtual reality according to an embodiment of the present invention comprises: a rehabilitation server which provides different virtual reality rehabilitation contents for each body part requiring rehabilitation training; and a rehabilitation apparatus which plays test contents among virtual reality rehabilitation contents to allow a rehabilitation subject to demonstrate, followed by producing state information about current body according to demonstrate results of the rehabilitation subject, and then transmitting generated status information to the rehabilitation server. The present invention can accurately select contents necessary for rehabilitation by accurately reflecting physical condition of the patient.
Patent KR-20200038439-A (KR)
Title: Apparatus and method for information management
Inventor: KWON OH HYUK
IPC: G06Q10/02
Filed: 2020-03-30
Abstract: The present invention relates to a device and method for managing information to reduce time for a user to collect a product. According to one embodiment of the present invention, the device for managing information provides a service to work in conjunction with a first terminal and/or a second terminal, allow a first user to receive a product provided by a store without waiting, and allow a second user to manufacture or prepare the product without wasting time by the time when the first user arrives at the store.
Patent KR-20210121770-A (KR)
Inventor: KIM HONG MAN
IPC: H05K3/34
Filed: 2020-03-31
Abstract: Provided are a work stage unit for mounting an electronic component including a cavity formed at a position corresponding to an area into which the hot air is provided, and a reflow device having the same. The work stage unit for mounting the electronic component includes: a substrate mounting table for supporting a circuit substrate when the electronic component is mounted on the circuit substrate; and a cavity part formed on the upper portion of the substrate mounting table to have a step difference from the surface of the substrate mounting table corresponding to a first mounting area in which the electronic component is mounted.
Patent KR-20210125818-A (KR)
Title: Eyeglasses flame for high power lenses
Inventor: KIM SUNG JOON
IPC: G02C5/00
Filed: 2020-04-09
Abstract: The present invention relates to an eyeglass frame for powerful lenses and, more specifically, to an eyeglass frame for powerful lenses, capable of making eyeglass lenses smaller in size, thereby allowing an insert bridge between the eyeglass lenses to be longer in length. In other words, the edge of a thick eyeglass lens for high myopia is cut, and a center part of the eyeglass lens is left maximally small, and, accordingly, the thick part of the eyeglass lens can be minimized, and also, a thick and large general eyeglass lens for high hyperopia is machined in a small size, and, as a result, the eyeglass lens can be smaller in size, and an insert bridge can be longer in length. To achieve the purpose, the present invention includes: a lens frame including an insert bridge connecting a plurality of glass rims spaced apart from each other by a predetermined distance; a main frame having temples provided on both sides, and including a holding bridge having a guide groove part into which an insert bridge is inserted; and a nose pad assembly provided to be combined with the insert bridge and the holding bridge behind the holding bridge. Connected only through the insert bridge and the holding bridge, the lens frame and the main frame can be prevented from interfering in each other, and the insert bridge is longer in length than the holding bridge.
Patent KR-20200121749-A (KR)
Title: Nonaqueous electrolyte secondary battery laminated separator
Inventor: IWATA SHIZUKA
IPC: H01M50/451
Filed: 2020-04-16
Abstract: Realized is a laminated separator for a nonaqueous electrolyte secondary battery with the excellent heat resistance and initial battery characteristics. According to one aspect of the present invention, the laminated separator for a nonaqueous electrolyte secondary battery has a polyolefin porous film and a porous layer including a heat-resistant filler laminated on at least one side of the polyolefin porous film. The porous layer has a crack on a surface. The ratio of the total area of the cracks to a surface area of the porous layer is 0.15 to 10%.
Patent KR-20200130113-A (KR)
Title: High bandwidth memory system
Inventor: MALLADI KRISHNA TEJA
IPC: H01L23/495
Filed: 2020-04-16
Abstract: The present invention relates to a high bandwidth memory (HBM) system. According to an embodiment of the present invention, the system may comprise a plurality of memory dies, a memory stack having eight 128-bit channels, and a logic die. The memory dies can be stacked on and connected to the logic die. The logic die may be configured to operate a first channel of the 128-bit channels in a first mode in which a first 64 bit operates in a pseudo-channel mode or in a second mode in which a second 64 bit operates as two 32-bit fine-grain channels.
Patent KR-20200123027-A (KR)
Title: Anti-angiogenic fusion polypeptides, fusion protein cages with multivalent dual anti-angiogenic peptides, and their theranostics applications
Inventor: LIM DONG WOO
IPC: C07K14/78
Filed: 2020-04-17
Abstract: The present invention provides an anti-angiogenic fusion polypeptide, a fusion protein nanocage having the anti-angiogenic peptide, and application of the same to diagnostics and treatment (theranostics). The fusion protein nanocage of the present invention presents a new path for advanced drug delivery systems to treat angiogenesis-related diseases.
Patent KR-20210129939-A (KR)
Inventor: HYUN YOUNG BIN
IPC: B41J2/44
Filed: 2020-04-21
Abstract: The present invention relates to a device and a method for the special printing of a label image using photometry. For example, optimized optical power calibration (OPC) is performed in part of an inner section and in part of an outer section among a label area of a light scribe disk, a difference between optimized optical power measured in the part of the inner section and optimized optical power measured in the part of the outer section is calculated, the value of the difference is divided by the number of tracks to calculate an optical power correction value for each track, and the printing of a label image is started by applying the optimized optical power measured in the part of the inner section. If the number of tracks increases, the label image is printed by applying the optical power correction value for each track to maintain the contrast value, etc. of the label image printed in the inner area and the outer area of the light scribe disk to be identical, thereby improving the printing quality of the label image using photometry.
Patent KR-20210131477-A (KR)
Title: Semiconductor device
IPC: H01L23/66
Filed: 2020-04-23
Abstract: An objective of the present invention is to provide a semiconductor device having high signal radiation efficiency. The semiconductor device comprises: a substrate; a first semiconductor chip embedded in the substrate, wherein a first active surface of the first semiconductor chip faces an upper surface of the substrate; a first antenna pattern provided on the upper surface of the substrate and electrically connected to the first semiconductor chip; a second antenna pattern provided in a first area on a lower surface of the substrate; and external terminals provided in the second area spaced apart from the first area on the lower surface of the substrate.
Patent KR-20210132842-A (KR)
Title: Cargo pressure prediction system and method for LNG carrier
IPC: B63B25/16
Filed: 2020-04-28
Abstract: A system and a method for predicting a cargo hold pressure of a liquefied natural gas carrier are disclosed. The system for predicting a cargo hold pressure comprises: a raw data acquisition unit for acquiring raw data including operation status information, hull attitude information, cargo hold status information, and weather information of the LNG carrier; a data processing unit that applies a predetermined rule to the raw data to generate first processing data on the cargo hold pressure value in a static state and second processing data on the hull shaking for each marine environment, respectively; and a model learning unit for performing data learning on a learning model preset to calculate a cargo hold pressure predicted value by using the raw data and the first and second processing data as input data. The cargo hold pressure value can be accurately predicted based on forecasted operation status and weather forecast information at a specific point in the future.
Patent KR-20210136309-A (KR)
Title: Refrigerator
IPC: F25D21/00
Filed: 2020-05-07
Abstract: The present invention relates to a refrigerator. According to an embodiment of the present invention, a refrigerator comprises: an evaporator for performing heat exchange; a defrost heater for operating to remove the frost on the evaporator; a temperature sensor which detects the temperature around the evaporator; and a control unit which controls the defrost heater. The control unit controls a defrosting operation mode to be performed when the defrosting operation start time is reached, controls to perform a continuous operation mode in which the defrost heater is continuously turned on and a pulse operation mode in which the defrost heater is repeatedly turned on and off according to the defrosting operation mode, and controls to turn on or off the defrost heater according to a change rate of the temperature sensed by the temperature sensor when the pulse operation mode is performed. Accordingly, it is possible to improve the defrosting efficiency and power consumption.
Patent KR-20210136616-A (KR)
Title: Clip apparatus for hearing aid
IPC: F16B2/22
Filed: 2020-05-08
Abstract: Disclosed is a clip device for a hearing aid. The clip device for a hearing aid, which is used to combine an eyeglass frame with a hearing aid having a hardware module and a receiver connected through an electric wire, includes: an engaged part formed into an elastic body having an open lower part so as to surround the eyeglass frame, having an engaged protrusion protruding from one side of the open part to be engaged with a lower part of the eyeglass frame, and provided to be combined with an eyeglass frame area corresponding to the earflap of an ear; and an elastic fixing part comprising a support protrusion protruding from the surface of one side of the engaged part in an outward direction of the eyeglass frame, and a pressing protrusion expanded from an end of the support protrusion to be inclined so as to be close to the eyeglass frame and formed into an elastic body, and provided to press and fix the hardware module with an elastic force of the pressing protrusion after bringing the same into tight contact with the eyeglass frame. According to the present invention, since the hearing aid can be integrated with the eyeglasses through the engaged part combined with the eyeglass frame and the elastic fixing part elastically fixing the hardware module of the hearing aid with the eyeglass frame, the hearing aid can be prevented from being lost when the eyeglasses are removed, and consumer satisfaction can be increased due to user convenience.