baber/WOPTO huggingface dataset:
Patent KR-20180111433-A (KR)
Title: A mechanical massage hands with pivots
Inventor: SHEEM SANG KEUN
IPC: A61H15/00
Filed: 2017-07-14
Abstract: While performing mechanical massage, the massage apparatus comprises: a left hand model imitating the left hand, a right hand model imitating the right hand, and a control system controlling both hand models. By using motors, screw rods, solenoids, air injectors and the like in the control system, delicate and diverse massage actions can be carried out, and furthermore, the mechanical hands can perform pivoting. Such a variety of massage actions may be performed automatically or remotely, but may be set to be controlled by some voice commands, so that the user′s intentions and desires are fulfilled thoroughly and precisely.
Patent KR-20180019053-A (KR)
Inventor: RODRIGUES ARNALDO
IPC: F04D29/66
Filed: 2017-07-18
Abstract: The present invention relates to an inlet apparatus for a vertical pump and an apparatus comprising the same. According to the present invention, the inlet apparatus for the vertical pump comprises: an inlet unit (2) with an inlet opening (21) for a fluid to be pumped by the vertical pump (the inlet unit (2) is extended in a first direction (D1) to guide the flow of fluid horizontally); an outlet unit (4) with an outlet opening (41) to transfer the fluid to an inlet (301) of the pump (the outlet unit (4) is extended in a second direction (D2) which is at right angles to the first direction (D)); and a conversion unit (3) to convert the flow of fluid from the first direction (D1) to the second direction (D2). The conversion unit (3) connects the inlet unit (2) and the outlet unit (4) and has a floor wall (31) facing the outlet opening (41) and a rear side wall (32) facing the inlet opening (21). The inlet unit (2) is tapered towards the conversion unit (3) to reduce the cross-sectional area of the inlet unit (2). The conversion unit (3) comprises a division member (33) placed on the floor wall (21) to be tapered in the second direction (D2) towards the outlet opening (41). The outlet unit (4) comprises a decrease unit (42) to reduce the cross-sectional area of the outlet unit (4). The decrease unit (42) is essentially designed in a bell type. In addition, the present invention provides the apparatus comprising a vertical pump and inlet apparatus (1). The present invention is to provide the inlet apparatus for the vertical pump, which can be connected to an inlet of the pump and generate a favorable flow condition at the inlet of the pump by at least reducing turbulence and eddy, and the apparatus comprising the same.
Patent KR-20190010824-A (KR)
Inventor: JEON JAE MIN
IPC: G01B11/25
Filed: 2017-07-23
Abstract: The present invention relates to a system to measure position information of a large structure and a structure in a high place which a person hardly approaches to and, more specifically, relates to a system which comprises a drone, an infrared ray LED generator, a multiple infrared rays sensor receiving an infrared ray signal, a camera visually checking the infrared ray signal, a device transmitting drone information to a ground control device, and the ground control device.
Patent KR-20180033049-A (KR)
Inventor: LEE SEUNG WOO
IPC: E06B5/00
Filed: 2017-07-26
Abstract: Provided is an automatically opening/closing type shade, comprising: a fixing frame installed on the outer wall surface of a window; a protection window which is fastened to the fixing frame and folded/unfolded; and an lifting means for automatically elevating/lowering the protection window. Thus, the present invention has a wind break effect which can be used as a window guard and can prevent the window from being damaged from strong winds when the strong winds are generated. In addition, when the protection window is opened, an upper protection window serves as a canopy, and a lower protection window has a shelf function capable of temporarily holding a flowerpot. In addition, the protection window can be formed of synthetic resin, natural fiber, or metal as a material of the protection surface, and is formed to have a graphic shape, or to form a picture or drawing, and has high durability due to high flexibility and tugging.
Patent KR-20190012325-A (KR)
Inventor: KWON KAB JU
IPC: G01M3/18
Filed: 2017-07-27
Abstract: The present invention relates to an intelligent control valve having an enhanced safety function based on a self-diagnosis function, and more particularly to an intelligent control valve an enhanced safety function based on a self-diagnosis function, which can improve the reliability of a valve and a system by performing self-diagnosis and determining the degree of risk as the degree of valve opening, the pressure of an actuator, a vibration, a noise, a sound effect, and a temperature are measured in real time, can take a necessary action against the occurrence of a situation of exceeding an important set value, and can take a safety action against the occurrence of an alarm. To this end, according to the present invention, a control valve is provided in a pipe, in which a fluid flows in one direction, and has a flow passage between an inlet and an outlet. The operation of the control valve is performed through a valve stem engaged with the actuator, thereby opening or closing the flow passage. The control valve includes: an opening sensor for measuring the opening degree of the control valve; a pressure sensor for measuring the pressure of the actuator; a vibration sensor for measuring the vibration of the control valve; an acoustic sensor for measuring a noise generated in operation of the control valve; a temperature sensor for measuring inlet and outlet temperatures; and a control unit. The control unit receives measurement information from the opening sensor, the pressure sensor, the vibration sensor, the acoustic sensor, and the temperature sensor in real time to determine a current state of the control valve. When measurement information of a set threshold value or more is transmitted, it is determined that an emergency situation occurs, thereby self-controlling the opening of the control valve.
Patent KR-20180018367-A (KR)
Inventor: HATTORI YUYA
IPC: F04C29/02
Filed: 2017-08-08
Abstract: The present invention provides a compressor including a path connecting a discharge area and a back pressure chamber. The compressor can obtain high compression performance and a low power loss. According to the present invention, the compressor includes: a back pressure flow path (56) forming a back pressure supply path (100); a throttle member (61); a coil spring (63) as a pressing member; and a stopper (65). The back pressure flow path (56) has a diameter expansion unit (561) and a diameter contraction unit (562). The throttle member (61) has a spiral groove (611). The throttle member (61) moves in the back pressure flow path (56) by being guided to the diameter contraction unit (562) by different pressure by the throttle member. The back pressure supply path (100) is throttled by the spiral groove (611) when the throttle member (61) moves into the diameter contraction unit (562) by being spaced from the stopper (65) in comparison with a case in which the throttle member (61) is touched with the stoppers (65).
Patent KR-20190018324-A (KR)
Inventor: LEE SEON JU
IPC: G06F11/10
Filed: 2017-08-14
Abstract: The present technology relates to an operating method of a memory system, comprising the following steps: performing a read operation on a first tag; performing the read operation on a second tag; performing a guard code operation for reducing read latency of the first tag; performing an error correcting operation on data outputted by the guard code operation on the first tag; and performing the guard code operation on the second tag. The read operation on the second tag is started before the error correcting operation on the first tag is ended, and the guard code operation on the second tag is performed by using a result of the guard code operation on the first tag.
Patent KR-20190019382-A (KR)
Inventor: CHOI JIN SEOK
IPC: B32B27/16
Filed: 2017-08-17
Abstract: Disclosed is a multilayer film for an infusion solution having excellent oxygen and vapor barrier properties and capable of maintaining barrier properties even if a pouch is crumpled. In the multilayer film, an outer layer including polyethylene terephthalate, a first adhesive layer, a first base layer including the polyethylene terephthalate on which a first gas barrier layer is deposited, a second adhesive layer, a second base layer including a polyamide polymer and second gas barrier layer, a third adhesive layer, and an inner layer including a polypropylene-based polymer are sequentially stacked.
Patent KR-20190019393-A (KR)
Inventor: BAE BYOUNG CHAN
IPC: A61H9/00
Filed: 2017-08-17
Abstract: Disclosed is a massage chair capable of performing an acupuncture point massage. More specifically, the massage chair capable of performing an acupuncture point massage comprises: a seat unit (200); a backrest unit (100) rotatably mounted on one side of the seat unit (200); a calf massage unit (400) rotatably mounted on the other side of the seat unit (200); and an operating unit (600) to adjust a movement of the backrest unit (100) and the calf massage unit (400). The operating unit (600) includes: a shoulder height measurement module (610) to measure a shoulder height of a user; a hipbone position prediction module (620) to use the shoulder height measured by the shoulder height measurement module (610) to predict a hipbone position by a preset first method; a massage position determination module (630) to determine a plurality of massage positions based on the hipbone position predicted by the hipbone position prediction module (620); and a massage mode selection module (640) to select any one massage mode among a plurality of pre-stored massage modes based on the plurality of massage positions determined by the massage position determination module (630). The plurality of massage positions determined by the massage position determination module (630) are massaged in accordance with the massage mode selected by the massage mode selection module (640).
Patent KR-20190019640-A (KR)
Inventor: CHOI JAE HYUK
IPC: F23G7/06
Filed: 2017-08-18
Abstract: The present invention relates to a burner for a scrubber. A burner having a structure allowing flame to surround waste gas is provided to improve stability of flame by increasing the contact area with waste gas, and to achieve complete combustion by increasing a combustion temperature of the waste gas. To this end, the burner for a scrubber according to the present invention comprises: an inlet through which waste gas is introduced, and which controls the flow rate by reducing the expanded cross-section area; and a nozzle main body installed at a coupling plate along with the inlet, and spraying fuel different from each other from at least one nozzle to widely surround the waste gas discharged by the inlet for combustion.
Patent KR-20190023210-A (KR)
Inventor: PARK JIN HYO
IPC: G01R31/28
Filed: 2017-08-28
Abstract: The present invention relates to an apparatus for diagnosing a power failure of an MDPS sensor and a method thereof. The apparatus for diagnosing a power failure of the MDPS sensor comprises: a common power supply unit for applying sensor driving power to a plurality of sensors for controlling the MDPS sensor; a common power monitoring unit for commonly monitoring power commonly applied to each of the plurality of sensors from the common power supply unit; and a control unit for diagnosing a failure of power or a power path provided to one among the plurality of sensors based on on-off control of switches for switching each of the power applied to the plurality of sensors from the common power supply unit and a monitoring result of the common power monitoring unit before and after the on-off control of the switches.
Patent KR-20190023543-A (KR)
Inventor: CHUN WON KI
IPC: A01B59/043
Filed: 2017-08-29
Abstract: The present invention can be used by being attached to and detached from the rear of a lifting manager, and be operated in conjunction with a two-point hitch without receiving additional driving force. Therefore, an operator of various kinds is mounted on the lifting manager in order to perform work in a convenient manner, thereby improving work efficiency. This invention is characterized by comprising: an upper connector mounted on a frame provided at the rear of a chair of the lifting manager, and coupled to a connecting bracket provided at an upper portion of the operator; and a lower connector mounted on a differential case of a rear axle of the lifting manager, and coupled to the connecting bracket provided at a lower portion of the operator.
Patent KR-20190025247-A (KR)
Inventor: JANG CHUN SOON
IPC: F01N3/08
Filed: 2017-09-01
Abstract: The present invention relates to an exhaust system of a turbo gasoline direct injection (T-GDI) engine, capable of increasing a fuel cut section and reducing a light off time (LOT) reaching time in an initial starting stage, and a control method thereof. According to one embodiment of the present invention, the exhaust system of a T-GDI engine comprises: the T-GDI engine; a secondary air supply means to supply secondary air to exhaust gas exhausted from the engine; a warm-up catalyst converter (WCC) installed on a downstream area lower than a position connected to the secondary air supply means to receive the exhaust gas; and a fuel cut NOx trap (FCNT) installed on the downstream area of the WCC to capture NOx in the fuel cut section and using a reducing agent in an acceleration section to purify the NOx.
Patent KR-20170103734-A (KR)
Title: Flexible flat cable module, power supplying device and display apprarus comprising the same
Inventor: KIM SUNG MOON
IPC: H01B3/30
Filed: 2017-09-01
Abstract: The present invention relates to a flexible flat cable module, which has excellent mechanical characteristics, thermal characteristics, and electrical characteristics under a high temperature and humidity condition, and has an improved connection structure with other electric/electronic components through an anisotropic conductive connection; a connectorless power supply apparatus in which the flexible flat cable module and a printed circuit substrate are coupled; and a display apparatus including the same.
Patent KR-20190028607-A (KR)
Title: Storage device including nonvolatile memory device and controller, controller and operating method of nonvolatile memory device
Inventor: YEON JE SUK
IPC: G06F9/38
Filed: 2017-09-08
Abstract: The present invention relates to a storage apparatus. The storage apparatus comprises: a nonvolatile memory device; and a controller sequentially receiving write commands and read commands associated with write data, generating sub-commands and sub-data elements by slicing the write commands and the write data, and alternately transmitting at least one read command among the read commands, one sub-command and one sub-data element among the sub-commands and the sub-data elements to the nonvolatile memory device.
Patent KR-20190028829-A (KR)
Title: Peak current measuring device for electric fence
Inventor: CHO BYUNG HAK
IPC: G01R15/18
Filed: 2017-09-10
Abstract: The present invention relates to a device for measuring a peak value of a current flowing in a wire by a high voltage pulse applied between an electric fence wire and a ground. More specifically, provided is a measuring device of an electric fence peak current, which comprises a pickup coil, a voltage controlled current source (VCCS), and a capacitor for integration, and is capable of precisely measuring a peak current flowing in a wire to which a high voltage is applied in a safe and efficient manner. According to the present invention, by applying the VCCS, the peak current of the electric fence is precisely measured, and a separate distance from the wire to which the high voltage is applied is sufficiently secured. Therefore, the measuring device of an electric fence peak current has a low risk of electric shock or insulation breakdown during measurement and has a low price due to a small number of components.
Patent KR-20190032856-A (KR)
Title: X-ray imaging apparatus accommodating X-ray sensor and X-ray imaging method using the same
Inventor: KIM TAE WOO
IPC: A61B6/00
Filed: 2017-09-20
Abstract: The present invention provides an X-ray imaging apparatus in which at least two X-ray sensors are arranged in the longitudinal direction in an internal storage space, comprising: a bottom portion facing a light receiving surface of the at least two X-ray sensors; first and second sidewall portions bent upward from at least two opposite edges of the bottom portion; and a clamp which is provided at an upper end of each of the first and second side wall portions and fixes the at least two X-ray sensors.
Patent KR-20180034258-A (KR)
Inventor: NOGUCHI YUTAKA
IPC: H01F27/30
Filed: 2017-09-21
Abstract: The present invention relates to a multilayered electronic component using a metallic magnetic body, which has excellent DC overlapping properties, can improve insulation and voltage withstand properties, and is suitable for high-density mounting, and more particularly, to a multilayered electronic component in which a coil is formed by interposing magnetic layers to have an adjacent conductive pattern electrically connected thereto, in a laminate having a plurality of magnetic layers and a plurality of conductive patterns alternately stacked on one another. The magnetic layers include a metallic magnetic body, and the coil has a first end which is close to the bottom surface of the laminate and a second end which is far from the bottom surface of the laminate. The first end is electrically connected to a first external terminal disposed on the bottom surface of the laminate, and the second end is electrically connected to a second external terminal disposed on the bottom surface of the laminate by interposing, therebetween, a conductor extending in a stacked direction of the laminate. An insulator unit is disposed between the conductor and the coil.
Patent KR-20190034387-A (KR)
Title: Metal biomaterial and method for manufacturing the same
Inventor: KIM HYOUNG SEOP
IPC: A61L27/36
Filed: 2017-09-22
Abstract: Disclosed is a method of manufacturing a metal biomaterial, including: a step of performing rigid plastic deformation with a metal material including titanium; and a step of forming a coating layer containing molybdenum disulfide (MoS_2) on a surface of the plastically deformed metal material. The metal biomaterial maintains biocompatibility while maximizing an antimicrobial effect.
Patent KR-20190036950-A (KR)
Inventor: KIM YOUNG KWAN
IPC: E03C1/04
Filed: 2017-09-28
Abstract: The present invention relates to an adapter for a branch pipe, and more specifically, to an adapter for a branch pipe, which is branches and assembled to an eccentric union of a faucet bracket for a sink so as to allow water to be branched to a water purifier or a dish washer through the faucet bracket for a sink to be possible to supply the water. According to the present invention, the adapter for a branch pipe is possible to simply install the branch pipe without separating the pre-installed faucet bracket for a sink to supply water and is possible to control water quantity supplied to the faucet bracket of the sink.
Patent KR-20190037624-A (KR)
Title: V2x-ess associated system and method for considering charge and discharge priority of building and grid
Inventor: SON CHAN
IPC: B60L50/50
Filed: 2017-09-29
Abstract: The present invention relates to a vehicle to everything (V2X)-ESS associated system for considering charge and discharge priority of a building and a grid and a method thereof. According to an embodiment of the present invention, the V2X-ESS associated system for considering charge and discharge priority of a building and a grid comprises: a charge and discharge management system charging an electric vehicle and an ESS by using generated output of a new renewable energy source and discharging in accordance with a power backfeed command of the electric vehicle and the ESS; and a V2X management system using a building demand response in accordance with a detection result of a power management system (PMS) / charging station management system (CSMS) or the detection result of a distribution management system (DMS) / charging infra operating system (CIOS) to proceed power backfeed by the electric vehicle and the ESS in accordance with applying a grid demand response through the PMS/CSMS.
Patent KR-20190041060-A (KR)
Title: An easily removable Filter plates of Flow drain
Inventor: CHOI HAE KWEON
IPC: E03F5/14
Filed: 2017-10-12
Abstract: The present invention relates to a filter plate, which is a component of a flow drain (FD) buried in a floor of a bathroom, a toilet and a utility room to discharge sewage of the floor. Particularly, provided is a flow drain filter plate, which further forms a handle which is pressed on one side of the filter plate to lift a part of the handle so as to easily separate the filter plate for cleaning an odor countercurrent preventing device of the filter plate, thereby facilitating detachment and attachment of filter plate of the FD installed on the toilet.
Patent KR-20190043412-A (KR)
Title: Flash memory device and method of programming the same
Inventor: SHIN HOYOUNG
IPC: G11C7/04
Filed: 2017-10-18
Abstract: The present invention relates to a flash memory device and a method of programming the same. According to embodiments of the present invention, the flash memory device comprises a first and a second memory cell, a low decoder, and a bias generator. The first memory cell is a selected memory cell, and the second memory cell is a non-selected memory cell connected to a bit line connected to the first memory cell. The low decoder controls a word line voltage applied to the first memory cell and controls a non-selection source line voltage applied to the second memory cell. The bias generator generates the word line voltage based on a threshold voltage of a word line transistor changing in accordance with a surrounding temperature. The bias generator generates a non-selection source line voltage based on a voltage level of a selected bit line. According to embodiments of the present invention, program characteristics can be improved by adjusting a word line voltage and a non-selection source line voltage in accordance with a temperature change when a program operates.
Patent KR-20190043706-A (KR)
Title: Oil mist collecting device
Inventor: CHO HYUN WOOK
IPC: B01D46/04
Filed: 2017-10-19
Abstract: The present invention relates to an oil mist dust collector capable of enhancing the efficiency of oil mist separation as well as enhancing the dust collecting efficiency. The oil mist dust collector comprises: a dust collecting case having a receiving space formed therein; a filter unit for filtering oil mist contained in air flowing into the receiving space; and a compressing unit fixed to a lower end of the filter unit and compressing and moving the filter unit in a vertical direction.
Patent KR-20190046112-A (KR)
Inventor: MOON KIWON
IPC: G01N21/3581
Filed: 2017-10-25
Abstract: Disclosed is a terahertz reflection image system using a polyhedral rotary mirror and a telecentric f-theta lens, which comprises: a light source for outputting a terahertz beam; a rotary polygonal mirror having a mirror separately coupled to each surface of a polyhedron to reflect a terahertz beam incident from the light source in a direction that a specimen is positioned; a telecentric theta lens for allowing the terahertz beam reflected from the rotary polygonal mirror to be incident on the specimen, and correcting a chief ray of the terahertz beam reflected from the rotary polygonal mirror to be parallel to an optical axis of a lens; and a detector for detecting the terahertz beam reflected from the specimen. The rotary polygonal mirror is rotated in a predetermined direction to change the reflection direction of the terahertz beam, thereby moving the position of the terahertz beam incident on the specimen.