baber/WOPTO huggingface dataset:
Patent KR-20170143031-A (KR)
Title: 상황 인식 근접 서비스들
Inventor: LI QING
IPC: H04L29/08
Filed: 2014-07-10
Abstract: 상황 인식 피어 투 피어 통신들 및 멀티 애플리케이션 피어 투 피어 통신들을 위해 다양한 시스템들, 동작들, MAC 프리미티브들, 및 절차들이 본 명세서에 개시된다.  상황 인식 피어 투 피어 통신 시스템에 대한 예시적 시스템은 물리 및 매체 액세스 제어(PHY/MAC) 계층 및 PHY/MAC 계층 위의 상위 계층을 포함할 수 있다.  PHY/MAC 계층은 발견 기능, 연관 기능, 데이터 송수신 기능, 채널 관리 기능, 일반 스캔 기능, 동기화 기능, 전력 제어 기능, 또는 관리 및 보고 기능 중 적어도 하나를 포함할 수 있다.  상위 계층은 서비스 계층 또는 애플리케이션 계층 중 하나일 수 있다.
Patent KR-20190083592-A (KR)
Inventor: CHONG CHUNG OOK
IPC: F04D27/00
Filed: 2018-01-04
Abstract: The present invention relates to a structure of a fan capable of reproducing sounds and having blades whose pitch angle is adjustable and a control method thereof. The fan comprises: a pivot shaft (51) extending radially from a hub (30), rotatably supported by the hub (30), and coupled to blades (40) to pivot together with the blades (40); a magnet (79) installed on the blades (40) at a position off an extension line of the pivot shaft (51); and an electromagnet coil (91) applying electromagnetic force to the magnet (79) to rotate the blades (40) around the pivot shaft (51). It is possible to adjust the angle of attack of the blades and reproduce sounds by adjusting the type, amplitude, frequency, etc., of power supplied to the electromagnet coil, even while the fan is rotating.
Patent KR-20190086806-A (KR)
Title: Laptop with mouse pad
Inventor: YU GI HWAN
IPC: G06F3/039
Filed: 2018-01-14
Abstract: The present invention relates to a laptop with an embedded mouse pad and, more specifically, to a laptop with an embedded mouse pad for solving the problem with carrying a mouse pad separately. The laptop is carried and used for work. The mouse pad is used to improve the recognition of a mouse. It is difficult to carry the mouse pad separately. In order to solve the problem, the laptop with an embedded mouse pad is provided so that a user does not have to carry the mouse pad separately when carrying the laptop. In order to achieve the objective of the present invention, in the laptop with the embedded mouse pad, the mouse pad is added to a spare place of the laptop. According to the present invention, when carrying the laptop, the user does not need to carry the mouse pad separately.
Patent KR-20190090115-A (KR)
Title: Dust collecting case for sanding block
Inventor: PARK TAE JOON
IPC: B24B55/10
Filed: 2018-01-24
Abstract: The present invention relates to a dust collecting case of which a lower dust collecting case to which sand paper is coupled is easily attached to and detached from an upper dust collecting case for the sand paper with various shapes and forms to be easily used in accordance with flatness or bending of a polishing surface. To achieve this, provided is a dust collecting case for a sanding block, which comprises: an upper dust collecting case in which a dust collecting space is formed; and a lower dust collecting case detachably coupled to the upper dust collecting case. Moreover, a dust collecting hole through which dust can pass is formed on a lower surface of the lower dust collecting case.
Patent KR-20190092792-A (KR)
Title: Method of Estimating Side Camera Error in Vehicle
Inventor: HAMADA KAZUYUKI
IPC: B60R11/04
Filed: 2018-01-31
Abstract: The present invention relates to a method for estimating the tolerance of a side camera in a vehicle. The method comprises estimating and calculating the camera tolerance (error) corresponding to the posture displacement (variation) of a side mirror camera by using a time series image of cameras installed on a room mirror and side mirrors of a vehicle.
Patent KR-20190092801-A (KR)
Title: Cabin heater preheating system for electric vehicles
Inventor: MON YOUNG KOOK
IPC: B60H1/00
Filed: 2018-01-31
Abstract: The present invention relates to a cabin heater preheating system for an electric vehicle, wherein coolant heated by cooling a control and drive unit is supplied to a cabin heater circuit at an early stage of cabin heater driving to reduce heating time of indoor warm air and to reduce consumed electric energy. The cabin heater preheating system for an electric vehicle comprises: a cabin heater circuit generating warm air for heating the inside of the electric vehicle to supply the warm air to the inside; a control and drive cooling circuit cooling a control and drive unit for controlling and driving the electric vehicle; a control device controlling a coolant flow path in accordance with a heating request; and a control unit circulating high-temperature coolant cooling the control and drive unit in the control and drive cooling circuit into the cabin heater circuit when a heater of the cabin heater circuit is initially driven in accordance with control of the control device to reduce warm air generation time and reduce electric energy.
Patent KR-20190096493-A (KR)
Title: Apparatus for impact mitigation of robot
Inventor: NAM SANG JUN
IPC: B25J19/02
Filed: 2018-02-09
Abstract: The present invention relates to a device for mitigating an impact of a robot. According to one embodiment of the present invention, provided is the device for mitigating an impact of a robot, wherein a plurality of arms are sequentially connected. The device comprises an actuator for driving the robot, and the actuator comprising a brake. The brake is composed of a plurality of brake pads having different stiffness from each other, and the brake pad having a low stiffness among the plurality of brake pads is stopped while being slipped when an impact is applied to the robot.
Patent KR-20180094804-A (KR)
Title: Heat exchanger and hot water supply device by the same
Inventor: MIURA TAKUYA
IPC: F28F17/00
Filed: 2018-02-13
Abstract: Provided is a heat exchanger for smoothly and exactly draining water, and a hot water supply apparatus using the same. The heat exchanger (3) allows a plurality of fluid flow paths (401, 402, 403) to be arranged in multiple stages in the height direction along lateral walls (303, 302, 304) of a case body (30). Moreover, a flow path cross section of the fluid inflow hole (13a) and the fluid outflow hole (13b) of the lowest fluid flow path (403) among the plurality of fluid flow paths (401, 402, 403) is larger than that of the fluid inflow hole (11a) and the fluid outflow hole (11b) of the highest fluid flow path (401).
Patent KR-20190098611-A (KR)
Inventor: JO CHANGKEUN
IPC: G21C3/62
Filed: 2018-02-14
Abstract: The present invention relates to a nuclear fuel block which comprises: a graphite block of a hexagon pillar shape; a plurality of nuclear fuel compacts extended along a height direction of the graphite block and arranged to be equally spaced from each other in the graphite block; and a plurality of coolant channels formed around each of the nuclear fuel compacts. At least a part of the plurality of coolant channels is individually arranged in six directions around each nuclear fuel compact.
Patent KR-20190099558-A (KR)
Inventor: SEWAN CHOI
IPC: H02J3/38
Filed: 2018-02-19
Abstract: According to the present invention, an operation mode switching method of a system-connected inverter comprises the steps of: calculating a change amount of load voltage in accordance with system current before and after a circuit breaker is opened if the circuit breaker of a system-connected inverter is opened; and operating at least one external voltage controller loop among a plurality of external voltage controllers based on the change amount to perform voltage control of an importance load. The present invention can supply stable voltage to the importance load in a single operation mode.
Patent KR-20190103748-A (KR)
Title: Navgation apparatus, path providing server and path searching method using the same
Inventor: KU BON CHUL
IPC: G01C21/34
Filed: 2018-02-28
Abstract: The present application relates to a navigation device, a path providing server, and a path searching method using the same. According to one embodiment of the present invention, the path searching method can comprise: a preliminary search step of searching for a preliminary path from a user′s current location to a destination and calculating a driving cost corresponding to the preliminary path when a path search request command is received from the user; a driving difficulty section extraction step of extracting a driving difficulty section from the searched preliminary path; an addition cost additional step of adding an additional cost to the driving difficulty section; a resetting step of resetting the driving cost for the preliminary path using the additional cost; and a displaying step of setting and displaying a driving path among the preliminary paths according to the driving cost. Therefore, the present invention is capable of avoiding the path for which the user actually has difficulty in driving.
Patent KR-20180027472-A (KR)
Inventor: LEE CHAE GON
IPC: A61K8/60
Filed: 2018-03-02
Abstract: The present invention relates to a solid cosmetic composition and a preparing method thereof. More specifically, the present invention relates to a solid cosmetic composition, a cosmetic product and a preparing method thereof, which can impart a color without using an artificial coloring matter by making the color by an enzyme treatment routine, have excellent heat resistance property and light stability, minimize discoloration and bleaching of the product, have excellent quality stability such as maintaining stability for a long period, are easily soluble in a skin temperature and are excellent in application and usability. The solid cosmetic composition comprises: an oil-based component which is in a solid state at the room temperature; an oil component which is in a liquid state at the room temperature; and the enzyme treatment routine as a coloring matter component.
Patent KR-20180103757-A (KR)
Inventor: YOO SANG HO
IPC: A23L29/30
Filed: 2018-03-09
Abstract: The present invention relates to a phyllodulcin-beta-cyclodextrin composite processed in a form of inclusion compounds through hydrophobic bonding, and a production method thereof. The phyllodulcin-beta-cyclodextrin composite of the present invention improves antioxidant abilities and solubility of phyllodulcin and contributes to quality improvement of phyllodulcin, thereby being widely applicable in food industries.
Patent KR-20190108402-A (KR)
Title: Markers, and identification washers and pipe couplers using them
Inventor: KIM DONG LIB
IPC: F16L55/00
Filed: 2018-03-14
Abstract: The present invention relates to a marker, an identification washer, and a pipe coupler using the same. The marker comprises a marking body and a cutting mark protruding from the marking body to one side. The identification washer comprises the marker and a washer having a washer body in which a through hole is formed and a cutting unit formed along the edge of a lower portion of the washer body. The pipe coupler is configured to connect two pipes by using the identification washer, a first coupler body, a second coupler body, a gasket, and a fixing member, and to check a coupling state. Accordingly, the two pipes are precisely coupled by the identification washer to easily check whether or not a sealing state is maintained, and thus work efficiency can be increased.
Patent KR-20190041391-A (KR)
Title: Multi filtering apparatus for aquarium
Inventor: CHOI GO
IPC: C02F3/00
Filed: 2018-03-14
Abstract: Disclosed is a multi-filtering apparatus for an aquarium. The multi-filtering apparatus for an aquarium comprises a filtering part and a pumping part. The filtering part comprises: a filtering part body including a plurality of chambers divided by a plurality of partitions, and including a first inlet, into which contaminated water and bubbles flow, and a first outlet discharging purified water; and an upper cover covering the top of the filtering part body. The pumping part comprises: a pumping part body having a second inlet and a second outlet; a water intake part formed of a T-shaped pipe, coupled by passing through the second inlet, and having an upper end portion sucking water and air and a lower end portion sucking water so as to discharge the water and air sucked through a side surface portion; a pump arranged inside the pumping part body, and configured to form bubbles by stirring the water and air sucked from the side surface portion of the water intake part, and then to transfer the water and bubbles to the second outlet; and a connection tube connecting the second outlet and the first inlet and forming a flow path in which the water and bubbles discharged from the pumping part flow to the filtering part. A bubble separation means is provided in one of the plurality of chambers to separate the water and the bubbles flowing in through the connection tube apart from each other and to remove foreign substances captured in the bubbles.
Patent KR-20190110359-A (KR)
Title: Li-fi based elevator communication apparatus
Inventor: PARK JI HYE
IPC: B66B1/34
Filed: 2018-03-20
Abstract: The present invention relates to a Li-Fi-based elevator communication apparatus, which comprises: a light emitting diode (LED) installed on a ceiling of an elevator; a Li-Fi communication unit performing Li-Fi communication with at least one device installed in the elevator through the LED; and a control unit performing operation notification, operation control, situation notification, or situation control of the elevator through indirect connection between at least one device. Accordingly, information between a plurality of devices attached into the elevator can be exchanged by using the Li-Fi communication.
Patent KR-20190110793-A (KR)
Title: Pipe connecting device
Inventor: JONG HO LEE
IPC: F16L19/02
Filed: 2018-03-21
Abstract: The present invention relates to a pipe connector, comprising: a connector body whose both ends are opened, into which a fluid transfer pipe is inserted and supported; ring-shaped sealing members which are respectively inserted into each of the ends of the connector body; pipe holders which are respectively engaged with each of the ends of the connector body to be engaged with the outer circumferential surface of the pipe which is inserted into the connector body; and end caps which accommodate the pipe holders, being respectively engaged with each of the ends of the connector body to be engaged with or separated from the connector body by rotation. The pipe is engaged with the connector body with the sealing members, the pipe holders, and the end caps inserted therein. The end caps are rotated to allow the pipe holders to be engaged with the outer circumferential surface of the pipe. According to the present invention, the pipe connector is able to allow the pipe to be installed with all structures completely placed for improving sealing or engagement force thereby allowing a user to easily and rapidly connect the pipe regardless of the size or the length of the pipe.
Patent KR-20190111463-A (KR)
Inventor: RYU G HYUN
IPC: F21V21/30
Filed: 2018-03-23
Abstract: Disclosed is a smart road lighting device. According to an embodiment of the present invention, the smart road lighting device comprises a lighting unit installed at an upper end of a column by a fixing unit. So, the smart road lighting device lights a road. The lighting unit includes: an outer case forming a space unit inside, wherein both side units of the widthwise direction are installed in the fixing unit to rotate; an inner case inserted into the space unit of the outer case and having a film accommodation unit along a front end and a rear end; an LED substrate installed at the center of the lower surface of the inner case and comprising multiple LEDs for lighting the road on the lower cross section; a transparent cover glass corresponding to the lower part of the LED substrate and installed in the inner case by a glass bracket; a protection film unit enclosed on first and second film shafts individually accommodated in each film accommodation unit on the front side and the rear side of the inner case, wherein a protection film protecting the outer surface of the cover glass is wound from the first film shaft to the second film shaft by the driving force of a motor; and a lower cover. Both rear ends of the lower cover are connected to both rear ends of the outer case by a hinge, and a front end of the lower cover is fixed by a fixing clip formed at a front end of the outer case. The center of the lower cover is penetrated, and the lower cover has a cover unit formed on the front side and rear side by corresponding to the film accommodation unit.
Patent KR-20190112384-A (KR)
Inventor: SOHN KYUNG AH
IPC: G06N3/04
Filed: 2018-03-26
Abstract: The present invention relates to a residual network for correcting an image. More specifically, the residual network comprises: efficient residual blocks; a cascading residual block composed of the efficient residual blocks; and a cascading residual network composed of the cascading residual blocks. Each of the cascading residual blocks is connected to a plurality of convolutional blocks above the cascading residual network. Each of the efficient residual blocks calculates specific information using a result value calculated by at least one previous convolutional layer.
Patent KR-20190113006-A (KR)
Title: 3d seamless gloves and manufacturing method for it
Inventor: KIM SHI YUK
IPC: A41H43/04
Filed: 2018-03-27
Abstract: The present invention relates to three-dimensional seamless gloves, which is gloves formed in a three-dimensional hand shape without a seam, is no inconvenience in the movement of the user wearing the gloves, and is easy to manufacture. The present invention comprises: an upper plate which covers a top surface of the hand; a lower plate covering a bottom surface of the hand; and a side plate surrounding the side of the hand by connecting the upper and lower plates, wherein the side plate consists of: a middle part of the longitudinal middle; a first coupling part extending from the middle part to both sides to engage the upper plate; a second coupling part coupled to the lower plate. While being combined without a seam, the gloves are formed in a three-dimensional hand shape, thereby being comfortable to wear, and easy to manufacture. In addition, because the coupling part is not exposed to, the aesthetics is improved, and the first and second parts in a bent part of the side plate by an incision part are easily bent.
Patent KR-20190117946-A (KR)
Inventor: CHOI HYE MIN
IPC: G06T19/00
Filed: 2018-04-09
Abstract: A method of displaying object usage information is provided. The method includes: a step of identifying at least object and a person photographed by a photographing device in a space provided with the photographing device; a step of learning the behavior of the person with respect to the at least one object based on the identified at least one object and person; a step of determining whether to use the at least one object based on the behavior of the person with respect to the learned at least one object; and a step of displaying information on a degree of use of the at least one object existing in the space, based on whether the determined object is used.
Patent KR-20190118260-A (KR)
Inventor: KONG IM MO
IPC: F24F13/28
Filed: 2018-04-10
Abstract: The present invention relates to a multifunctional air purification apparatus and, more specifically, to a multifunctional air purification apparatus which comprises: a body member including an inner space in which an object is stored, enabling gas to pass through the body member, and having one open side; an air circulation unit opening and closing an open portion of the body member and enabling outdoor air to flow into the air circulation unit; and a foreign substance collection member coupled to the body member to collect foreign substances introduced into the body member.
Patent KR-20180046929-A (KR)
Inventor: YANG HYUN SOOK
IPC: A23F5/24
Filed: 2018-04-18
Abstract: Recently, researches have been conducted on black beans, and it has been announced that there is an anticancer effect in black beans. According to the present invention, all beans including black beans which are obtained from the Korean soil and grown by farmers are classified by kinds, washed, and dried to be processed by a popping device or to be smashed by a machine of a mill. Thus, breaking strength which is the same as the density of roasted coffee beans is secured. In the same manner as a conventional bean coffee drinking method, processed beans may be instantly ground in a coffee grinder together with coffee beans, and may be dripped through a bean coffee machine of the barista. The present invention helps to prevent various adult diseases, and enables a consumer to consume various kinds of beans including black beans, which have a component inhibiting cancer, in a simple manner everyday together with the advantages of caffeine.
Patent KR-20190121669-A (KR)
Title: Cryostat using bellows for vibration reduction of sample holder
Inventor: CHOI SEONG IL
IPC: G01N1/42
Filed: 2018-04-18
Abstract: The present invention relates to a cryostat using bellows for reducing vibrations in a sample holder and, more specifically, to technology for facilitating the attachment and detachment of a sample by changing a sample attachment and detachment method, thereby solving issues about temperature maintenance and vibration. In more detail, the cryostat for a 1K sub cooler for mounting an outer sample includes: a container comprising a cooler therein, a sample holder hole on one side and a sample attachment and detachment part surrounding the outer part of the sample holder hole; a sample holder going through the sample holder hole vertically to a longitudinal direction of the container to have one side separated from the lower part of the cooler while having the other side formed in the sample attachment and detachment part, and connected to the lower part of the cooler through a first connection member; and at least one support part having one side fixed to the upper part of the cooler and having the other side fixed to the sample holder.
Patent KR-20190122092-A (KR)
Title: Air pocket type spacer
Inventor: LEE HYUNG GOOK
IPC: B60G11/10
Filed: 2018-04-19
Abstract: The present invention provides an air pocket type spacer. According to one embodiment of the present invention, the air pocket type spacer is interposed between leaf springs to prevent an inflow of a foreign substance and inject air for the foreign substance to be discharged. Therefore, corrosion fatigue damage to the leaf springs can be blocked to increase durability and improve stability.
Patent KR-20190122308-A (KR)
Title: Gel type mineral oil, shear thickening fluid and preparing method thereof
Inventor: HEE YOUNG LEE
IPC: B01J13/00
Filed: 2018-04-20
Abstract: The present invention relates to a gel-type mineral oil, a shear thickening fluid, and a method for manufacturing the same. More specifically, the present invention relates to the gel-type mineral oil comprising a gelling agent comprising a mineral oil, CaCl_2, and lecithin, in addition, the present invention relates to the method for manufacturing the gel-type mineral oil comprising following steps of: dissolving CaCl_2 and lecithin in an alcohol solution and mixing the same to prepare a mixed solution; drying the mixed solution to manufacture a mixture; and adding the mineral oil to the mixture and heating the same. According to the present invention, by using lecithin and CaCl_2 as the organic gelling agent, it is possible to be safely used in cell culture, cosmetics, and food preparation.
Patent KR-20190125017-A (KR)
Title: Fuel composition and fuel for starter having thereof
Inventor: PARK EUN JI
IPC: C10L1/12
Filed: 2018-04-27
Abstract: The present invention relates to a fuel composition comprising a binder prepolymer, a coolant comprising a glyoxime compound, an oxamide compound or a combination thereof, an oxidizer comprising a ring-type amine-based compound, and a viscosity controller comprising carbon-based inorganic matters, and to a fuel for a starter having the same. The fuel composition has improved viscosity and combustion speed.