baber/WOPTO huggingface dataset:
Patent KR-20200066281-A (KR)
Inventor: KIM CHOONG GON
IPC: A61P19/02
Filed: 2020-06-02
Abstract: The present invention relates to use of Jeju lava seawater for the treatment of osteoarthritis, and particularly, to use of a composition including Jeju lava seawater or a concentrate thereof as an active ingredient for pharmaceuticals for preventing, alleviating or treating osteoarthritis and for sanitary aids (bath preparations). The present invention also relates to use of a composition including Jeju lava seawater or a concentrate thereof as an active ingredient as an adjuvant for enhancing the effect of diclofenac. The composition including Jeju lava seawater as an active ingredient contains specific contents of mineral ingredients in lava seawater, and thus can effectively prevent or treat osteoarthritis and can be used advantageously as an agent for external use on skin, a bath preparation or bath water. Particularly, when applying Jeju lava seawater in combination with diclofenac sodium, which is an anti-inflammatory analgesic agent, a synergic effect at least 2 times higher than the effect of treating osteoarthritis with diclofenac sodium alone can be provided. Therefore, the composition including Jeju lava seawater as an active ingredient is useful as an adjuvant for diclofenac sodium.
Patent KR-20210150135-A (KR)
Inventor: JI SEUNG HYUN
IPC: G01C21/34
Filed: 2020-06-03
Abstract: Disclosed are a method for recommending multiple vehicle boarding locations using a sidewalk network, a management server used therein, and a recording medium recording a program for executing a method for recommending multiple vehicle boarding locations using a sidewalk network. The present invention may be implemented by the management server through the steps of: receiving departure location information and destination location information from a user terminal; selecting a basic vehicle boarding recommendation location based on the departure location information; selecting at least one additional vehicle boarding recommendation location based on the basic vehicle boarding recommendation location; generating multiple travel routes from the basic vehicle boarding recommendation location and the additional vehicle boarding recommendation location as departures to the destination; calculating estimated fares according to the multiple travel routes; and transmitting a vehicle boarding location selecting request to the user terminal wherein the request includes each estimated fare in accordance with the basic vehicle boarding recommendation location, the additional vehicle boarding recommendation location and the multiple travel paths. The present invention may select a plurality of vehicle boarding locations within a distance travelable by a user on foot through the sidewalk network, and recommend, to the user, the selected multiple vehicle boarding locations with the estimated fare and the estimated required time information on departure for each boarding location.
Patent KR-20210151340-A (KR)
Inventor: KIM JEONG MUK
IPC: B23K103/00
Filed: 2020-06-05
Abstract: The present invention is a method for cutting a glass tube by using a preheating device and a laser and, more specifically, to a glass tube cutting method and a device thereof. The glass tube cutting method comprises the following steps of: preheating a portion near a cut schedule line of a glass tube to a softening point of the glass tube with a gas torch to cut the glass tube without cracks, chipping and contamination; and cutting the glass tube by using a CO_2 laser beam having a wavelength which is well absorbed onto glass along the preheated cut schedule line of the glass tube.
Patent KR-20200143647-A (KR)
Inventor: ERICA M GARVER
IPC: H01R24/38
Filed: 2020-06-09
Abstract: The application provides a shielded electrical connector assembly (10). The shielded electrical connector assembly (10) includes a shield terminal (32) having an attachment portion (22) configured to be connected to a shield conductor (38) of a coaxial cable (18) and a connection portion (44) configured to be received within a matching shield terminal (20) and a contact cage (46) surrounding a forward segment of the connection portion (44) and slidably attached to the shield terminal (32). The contact cage (46) forms a plurality of arcuate contact arms (48) configured to be in intimate compressive contact with a matching shield terminal inner wall (50) to extend the contact cage (46) rearward when the shield terminal (32) is inserted in the matching shield terminal (20). Methods (100, 200) of forming and interconnecting a shielded electrical connector assembly (10) are also presented herein.
Patent KR-20210152787-A (KR)
Title: Ultraviolet Sterilizer
Inventor: LEE HEE JA
IPC: A61L2/10
Filed: 2020-06-09
Abstract: The present invention relates to an ultraviolet sterilizer, and more specifically, to a sterilizer for sterilization by irradiating ultraviolet rays on a target article, wherein the ultraviolet sterilizer comprising: a main body; a flexible member having a pair of members extended to a predetermined length and one end coupled to the main body and flexibly bent in a specific posture to maintain the posture; and an ultraviolet irradiation unit coupled to the other end of the flexible member and capable of irradiating the target article by generating ultraviolet rays. The present invention has the effect of being able to easily irradiate ultraviolet rays to the target article having various sizes and shapes.
Patent KR-20200141402-A (KR)
Inventor: GONG JEONG GI
IPC: G07C5/00
Filed: 2020-06-10
Abstract: The present invention generally relates to a system for collecting and managing event data from a plurality of vehicles. A vehicle manufacturer server receives the pseudonymized or anonymized event data from the vehicles by using a driver virtual identifier, a vehicle virtual identifier, and a device identifier of an event data recorder provided in the vehicles. The vehicle manufacturer server is formed in a data structure for associating and separately storing the identifiers and a plurality of event data associated therewith. The vehicle manufacturer server uses a linked list based on a hash table.
Patent KR-20210144506-A (KR)
Title: RF ablation catheter for Septal reduction theraphy having cooling effect
IPC: A61B18/00
Filed: 2020-06-12
Abstract: The present invention relates to an RF ablation catheter for ventricular septal surgery with a cooling function. For a septal reduction therapy, for example, a therapy needed to reduce ventricular septum and hypertrophic cardiomyopathy, a disease that thickens the left ventricular septum of the heart of animals or humans, or for a ventricular septal surgery for ventricular tachycardia or the like, carbonization of a body (ventricular septum) tissue around an electrode is prevented so that RF electrode ablation that applies RF energy to the ventricular septum is performed. According to a preferred embodiment of the present invention, an RF catheter for interventricular septal surgery comprises: a septum insertion unit having a tip tapered toward the distal end and having one or more electrodes formed on an outer circumferential surface adjacent to the tip; and a soft material body unit including a guide wire lumen having an outlet formed on the side through the inside of the septum insertion part at the inlet formed in the center of the tip end, a coolant inlet lumen connected from the proximal part to the inside of the septum insertion part and having an open end so that a coolant can be injected from the outside, and a coolant outlet lumen communicating with the coolant inlet lumen and having an outlet on the side. The guide wire lumen and the coolant inlet lumen do not communicate with each other and are partitioned from each other.
Patent KR-20210157002-A (KR)
Inventor: YANG HEE SUN
IPC: A61K36/9068
Filed: 2020-06-19
Abstract: The present invention relates to a composition for preventing, alleviating or treating respiratory diseases. More specifically, the present invention relates to a composition for preventing, alleviating or treating respiratory diseases caused or aggravated by an increase in mucin secretion or accompanied by a symptom in which mucin secretion is increased. The composition has an activity of reducing mucin secretion, and contains at least one extract selected from a group consisting of Schisandra chinensis leaves, Prunus persica fruits, Machilus thunbergii branches, Lindera obtusiloba leaves, Spiraea prunifolia var. simpliciflora branches, and Ulmus davidiana var. japonica leaves as an active component.
Patent KR-20210157082-A (KR)
Title: Semi-active stabilizer device
Inventor: KIM JIN YOUNG
IPC: B60G21/055
Filed: 2020-06-19
Abstract: The present invention relates to a semiactive stabilizer device capable of controlling the hardness of a stabilizer bar in response to a driving condition of a vehicle. The semiactive stabilizer device includes: a first stabilizer bar having one end connected to one wheel of a vehicle; a second stabilizer bar having one end connected to the other wheel of the vehicle; an outer housing fastened to the other end of the first stabilizer bar to be rotated together, and having a hollow part; an inner housing fastened to the other end of the second stabilizer bar to be rotated together and inserted into the hollow part of the outer housing to be rotated relative thereto; an elastic member placed between the outer housing and the inner housing and applying an elastic force such that the outer housing and the inner housing are returned to their original positions when rotated relative to each other; and an auxiliary elastic member for applying an elastic force to the elastic member. Through the constitution, when the vehicle is driven straight, low hardness is applied due to the elastic force of the elastic member to improve driving comfort during the straight driving, and, when the vehicle is driven in a curve, high hardness is applied due to the stabilizer bar to improve driving stability.
Patent KR-20200077490-A (KR)
Inventor: CHOE YOON SIK
IPC: H04N19/11
Filed: 2020-06-22
Abstract: An object of the present invention is encoding efficiency enhancement. To this end, at least one most probable mode (MPM) candidate group is selected through a selection condition more accurate than by existing methods during encoding of mode information of a block determined as an intra prediction mode and the MPM is most likely to be selected as an optimal mode among the intra prediction modes of blocks surrounding the block currently to be encoded. When at least one MPM candidate group is selected through accurate conditions, the probability of the MPM being equal to the intra prediction mode of the block currently to be encoded increases. When the intra prediction mode of the current block and the MPM are highly likely to be equal, the length of the code can be decreased to result in compression efficiency. The accurate condition is to present a reference for determining how well the surrounding block is predicted, and the well-predicted prediction mode is preferentially set as the MPM candidate group so that the hit rate can be improved. In addition, the prediction and determination reference can be applied when the number of the patterns of the surrounding reference blocks is the fixed number of two. In addition, since there are prediction directions of various directionalities, the hit rate is to be increased by the prediction and determination reference being applied to the surrounding blocks positioned in various directions and the MPM candidate group being set.
Patent KR-20210157739-A (KR)
Inventor: HWANG DOO GEON
IPC: G06T19/00
Filed: 2020-06-22
Abstract: Provided is a digital twin service through mutual connection between a virtual space and a physical space based on virtual space information and physical space information. For providing the service, the present invention sets device information to be registered as a digital object in the virtual space and sets space connection information between the device registered as the digital object and the virtual space.
Patent KR-20220000701-A (KR)
Title: Umbrella type emolic apparatus
Inventor: PARK HONG SUK
IPC: A61B17/12
Filed: 2020-06-26
Abstract: One embodiment of the present invention provides an umbrella type embolisation apparatus which includes: a main body part extended in a longitudinal direction; a plurality of first frame parts connected to the body part to be foldable; a plurality of second frame parts connected to the other side of the main body part opposite to one side thereof connected to the second frame part to be foldable; and a blocking film part connecting the plurality of second frame parts and covering the second frame parts. The first frame parts and the second frame parts can be unfolded in directions facing each other.
Patent KR-20220006871-A (KR)
Title: A theft-monitoring system for laptop PC which providing the thief images photographed on occurring of a theft event
Inventor: CHOI MIN HO
IPC: G08B5/22
Filed: 2020-07-09
Abstract: The present specification discloses a laptop PC theft monitoring system for providing an accessor image photographed when a theft event occurs. According to one embodiment of the present invention, the laptop PC theft monitoring system includes a system server (300), a laptop PC (100) communicating with the system server (300) and the Internet, and a smartphone (400) for Internet communication with the system server (300). The laptop PC (100) includes a camera unit (115) for photographing the accessor image, and when a theft event for the laptop PC (100) is detected, the accessor image is transmitted to the smartphone through the system server (300).
Patent KR-20220008466-A (KR)
Inventor: KWON HYUK MIN
IPC: G06T17/20
Filed: 2020-07-14
Abstract: The present invention relates to a method for generating meshes of 3-dimensional (3D) point cloud data and an apparatus thereof. More specifically, the method comprises the following steps: dividing 3D point cloud data into a plurality of voxels having a predetermined size; determining whether points inside each voxel form a surface; and generating a mesh of voxels and detecting outer points in the case of the voxel determined that internal points form a surface, and performing re-division by reducing the length of one side of the voxel by half until it is determined that inner points forms a surface in the case of the voxel determined that inner points do not form a surface. Accordingly, the method can generate meshes efficiently even on the basis of massive 3D point cloud data.
Patent KR-20220009254-A (KR)
Inventor: LEE YOUNG HYUN
IPC: B60L53/38
Filed: 2020-07-15
Abstract: The present invention relates to a wireless charging pad for a vehicle. One embodiment of the present invention comprises: a charging pad main body attached to the vehicle to receive a power; a plurality of magnetic field sensors provided in the charging pad main body; a wireless communication unit provided in the charging pad main body to transmit and receive data wirelessly; and a control unit wherein identification information is generated by the magnetic field sensor for sensing a change in a magnetic field, and which controls the wireless communication unit to transmit the identification information to a wireless charger located at a distance from the vehicle to start wireless charging. The present invention provides the wireless charging pad for the vehicle which provides a location of the wireless charger to a driver through the plurality of magnetic field sensors which detect a change value of a magnetic field generated between the wireless charger and the charging pad main body.
Patent KR-20220010252-A (KR)
Inventor: KIM JIN WON
IPC: E06B7/084
Filed: 2020-07-17
Abstract: The present invention relates to a dustproof window opening and closing using a rotary method, comprising: a dustproof window (110) mounted on a rail of a blank frame; an outdoor filter layer (120) having an edge combined with the dustproof window (110) and filtering impurities such as fine dust included in ventilated air; and an indoor film layer (130) having an edge combined with the dust-proof window (110) and maintaining a preset gap from the outdoor filter layer (120). The outdoor filter layer (120) is placed outdoors and the indoor film layer (130) is placed indoors. An air layer is formed in an empty space between the outdoor filter layer (120) and the indoor film layer (130). The indoor film layer (130) includes: an indoor film opening part (140) having some regions cut; and an indoor opening and closing shielding film (150) for opening or closing the indoor film opening part (140) while rotating on a rotational axis using a rotary method. Therefore, the outdoor filter layer (120) blocks impurities such as fine dust introduced indoors in the process of ventilation if the indoor film opening part (140) is opened by rotating the indoor opening and closing shielding film (150) even with the dustproof window (110) closed.
Patent KR-20220014100-A (KR)
Title: Light route control member and display having the same
Inventor: PARK JIN GYEONG
IPC: G02B26/08
Filed: 2020-07-28
Abstract: According to an embodiment of the present invention, an optical path control member includes: a first substrate by which a first direction and a second direction are defined; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate and by which the first direction and the second direction are defined; a second electrode disposed under the second substrate; and an optical conversion unit disposed between the first electrode and the second electrode, wherein the optical conversion unit includes a plurality of barrier rib portions and a plurality of accommodation portions arranged alternately, an optical conversion material is disposed in the accommodation portion, a 1-1 sealing portion is disposed at one end of the accommodation portion, a first 1-2 sealing portion is disposed at the other end of the accommodation portion, and at least one sealing portion of the 1-1 sealing portion and the 1-2 sealing portion includes a sealing material and the optical conversion material. Accordingly, a transmission mode and a light blocking mode can be implemented according to application of voltage even in all or a part of an area where the sealing portion is disposed.
Patent KR-20220015026-A (KR)
Inventor: DAHYEOK LEE
IPC: C12M1/00
Filed: 2020-07-30
Abstract: The present disclosure provides a cell culture apparatus comprising: a perforated plate on which a first electrode is installed and a plurality of accommodating spaces capable of accommodating a sample is formed; an insert unit including a plurality of inserts respectively inserted into a plurality of accommodating spaces (W) and an insert body in contact with the upper portion of the perforated plate; a cover that covers the insert part from the upper side; a plurality of second electrodes connected to the bottom surface of the cover and respectively inserted into the plurality of inserts.
Patent KR-20220016411-A (KR)
Inventor: LEE HAKSEUNG
IPC: H01L23/498
Filed: 2020-07-31
Abstract: The present invention relates to a semiconductor element with improved electrical characteristics. Specifically, the semiconductor element includes: a first surface and a second surface facing each other; an insulating layer on the first surface of the substrate; a first via structure and a second via structure passing through a portion of the insulating layer and the substrate and having different widths in a direction parallel to the first surface of the substrate; metal wires interposed in the insulating layer; and an integrated circuit provided on the first surface of the substrate. A lower surface of the first via structure is positioned at a lower level than a lower surface of the second via structure with respect to the first surface of the substrate, and the second via structure is electrically connected to the integrated circuit through the metal lines.
Patent KR-20220018661-A (KR)
Title: Dust removing apparatus of double filter
Inventor: CHO YONG LAE
IPC: B01D46/00
Filed: 2020-08-07
Abstract: The present invention relates to a dust-removing device of a double filter, which comprises: a body part having an air inlet formed on one side to suck contaminated air and an air outlet formed on the other side to discharge purified air; at least one double filter part located inside the body part and comprising a filter bag for filtering the contaminated air sucked in through the air inlet and an activated carbon filter for removing odors from the filtered air; a compressed air supply part disposed around the double filter part to spray compressed air to remove dust absorbed on a surface of the filter bag; and an elevating driving part for elevating the compressed air supply part to a position corresponding to the height of the double filter part. According to the present invention, it is possible to efficiently remove dust absorbed on the surface of the double filter part by the elevating and descending compressed air supply part installed on the outside of the double filter part in the process of sucking contaminated air, purifying the air, removing odors through the double filter part, and discharging the same to the outside.
Patent KR-20210031812-A (KR)
Title: Detecting method of gas-liquid interface in nozzle and substrate processing apparatus
Inventor: NISHIMOTO TAKAYASU
IPC: G01F23/292
Filed: 2020-08-10
Abstract: Provided is a technique capable of detecting a gas-liquid interface between processing liquid and gas in an internal flow path of a nozzle with high accuracy. The present invention relates to a method for detecting a gas-liquid interface between processing liquid and gas in an internal flow path of a nozzle. This method comprises: an imaging step; and a detection step. In the imaging step, an imaging region including a transparent nozzle ejecting processing liquid from an ejection port which is a distal end opening of the internal flow path is imaged by a camera to acquire an image. In the detection step, the gas-liquid interface in the internal flow path is detected on the basis of a difference between two images with different presence distribution states of the processing liquid and the gas in the internal flow path.
Patent KR-20210035728-A (KR)
Title: Optically-controlled millimeter-wave switch based on substrate integrated waveguide
Inventor: MAKURIN MIKHAIL NIKOLAEVICH
IPC: H01P1/12
Filed: 2020-08-11
Abstract: An optically-controlled switch for blocking parasitic radiation of waves passing through an SIW comprises: an SIW including a shorted via electrically connected to a lower layer of the SIW and separated from an upper layer of the SIW by a dielectric gap; a photoconductive element in electrical connection with the shorted via and upper layer of the SIW; and a blocking waveguide formed by conductive walls projecting from the upper layer of the SIW.
Patent KR-20220021644-A (KR)
Inventor: KIM HAN BIT
IPC: B60B7/04
Filed: 2020-08-14
Abstract: The non-rotating wheel cap with a phase maintained comprises: a main body unit which has an internal space, is coupled with a rotational shaft of a wheel, and is rotated together with the wheel; a parallel unit which is inserted in the space, has a periphery separated a uniform interval from a periphery of the main body unit to form a concentric circle with the main body unit, and maintains a stationary state; and a phase maintenance unit which is disposed between the main body unit and the parallel unit and makes a center of gravity of the parallel unit be eccentric toward a lower part. The non-rotating wheel cap prevents friction to maintain the same phase.