baber/WOPTO huggingface dataset:
Patent KR-20190093155-A (KR)
Title: Spunbond nonwoven laminate and method for producing a spunbond nonwoven laminate
Inventor: SOMMER SEBASTIAN
IPC: B32B5/26
Filed: 2019-01-29
Abstract: The present invention relates to a spunbond nonwoven laminate having a plurality of laminated spunbond nonwoven layers, comprising a continuous filament in which at least two and at most four spunbond nonwoven layers are crimped. The crimping degree of the filaments in the spunbond nonwoven layers is different. The crimped filaments of the spunbond nonwoven layers each comprises crimping with at least two, preferably at least three loops per centimeter of the length. The crimped filaments of the spunbond nonwoven layers are formed as multicomponent filaments having first and second plastic components.
Patent KR-20200094022-A (KR)
Title: Apparatus for driving step motor
Inventor: KYUNGLOK CHO
IPC: H02P8/00
Filed: 2019-01-29
Abstract: The present invention relates to a step motor driving device capable of reducing the number of ports required for step motor control. According to an embodiment of the present invention, the step motor driving device comprises: a step motor including a stator in which coils corresponding to each of four phases are wound, and a rotor disposed in the stator and rotated by a magnetic field generated from the coil; a driving circuit supplying current to each coil wound on the stator by operating in accordance with each driving pulse provided through four input terminals; and a controller outputting first and second control pulses having different high sections through two output terminals, respectively, and providing each driving pulse to the driving circuit by controlling a relay which selectively connects the two output terminals and any two input terminals of the driving circuit.
Patent KR-20200095738-A (KR)
Title: Housing and electronic device including the same
Inventor: CHO CHONGKUN
IPC: H05K5/00
Filed: 2019-02-01
Abstract: Various embodiments of the present disclosure relate to a housing of an electronic device and the electronic device including the same. According to various embodiments, in the housing of the electronic device comprising at least one plate, the housing includes a member comprising: a first surface coupled to at least a portion of the plate and facing a rear surface of the plate; and a second surface formed to be substantially perpendicular from the first surface and facing a side surface of the first plate, wherein a protrusion, a first recess, and a second recess are formed in a first side of the member, wherein the protrusion protrudes from the first surface toward a plate by a predetermined height, and a first recess which is drilled by a predetermined depth from the first surface, and a second recess is deeper than the first recess from the first surface. In addition, various embodiments are provided, thereby preventing an adhesive material from protruding out of the housing without reducing the amount of the adhesive material applied to the housing.
Patent KR-20200103134-A (KR)
Title: System and method for providing mobile cloud service
Inventor: LEE SEUNG HYOEK
IPC: G06F9/455
Filed: 2019-02-07
Abstract: Disclosed are a mobile cloud service providing system that reduces the amount of transmission and throughput of data transmitted to a mobile terminal, improves the processing speed of the mobile terminal with low-specification computing resources and improving user convenience and user experience (UX), and a method thereof. According to an embodiment of the present invention, the mobile cloud service providing system comprises: a resource allocation part that allocates computing resources corresponding to a mobile terminal; an OS screen capture part that captures an OS execution screen image executed through the allocated computing resources; a data transmission part that transmits the captured OS execution screen image to the mobile terminal and allows the mobile terminal to display a corresponding OS execution screen image; and a selection area information receiving part that receives selection area information indicating a partial area selected by a user of the mobile terminal among the entire area of the OS execution screen image displayed in the mobile terminal from the mobile terminal, wherein the OS screen capture part is configured to capture a partial area image corresponding to the selection area information from the OS execution screen when the selection area information is received, and the data transmission part is configured to transmit the captured partial area image to the mobile terminal and allows the mobile terminal to display the corresponding partial area image.
Patent KR-20200098312-A (KR)
Title: Multi-model flight training simulator using VR
Inventor: JANG KWANG KYU
IPC: G02B27/01
Filed: 2019-02-12
Abstract: The present invention relates to a multi-model flight training simulator, comprising: an HMD including a camera configured to acquire a front image, and a display unit configured to display an image; a cockpit simulation unit including a monitor configured to display flight information, and a control lever configured to receive piloting input from a pilot; a cockpit external image generation unit configured to generate an external image according to flight simulation; a cockpit image generation unit configured to selectively generate an internal image of a cockpit according to model selection of an aircraft; and an image processing unit configured to extract an extraction image that is an area including the monitor and the control lever from an acquisition image acquired from the camera, and to synthesize the extraction image, the internal image and the external image to transmit a synthesized image to the display unit. The multi-model flight training simulator using VR according to the present invention can perform simulation while acquiring a multi-function display (MFD) and an image of own arm of a pilot from an actual image, thereby increasing immersion. Also, an internal image of a cockpit can be differently displayed depending on a model, thereby improving extendability.
Patent KR-20200099694-A (KR)
Title: Deformation Compensation Method of Irregular-shaped Expanded Polystyrene Formwork
Inventor: LEE JEONG HO
IPC: E04B1/00
Filed: 2019-02-15
Abstract: According to one embodiment of the present invention, provided is a deformation correction method of an atypical formwork for manufacturing an atypical formwork corresponding to an atypical structure comprises the steps of: (A) modeling a reference shape corresponding to an atypical structure by a previously registered program; (B) when concrete is poured into the reference shape, modeling the reference deformation shape by considering the concrete side pressure applied to the reference shape, and calculating the reference deformation amount due to a difference between the reference deformation shape and the reference shape by a program; and (C) calculating the correction amount for the reference shape in consideration of the reference deformation amount, and modeling the correction shape in which the correction amount is reflected on the reference shape.
Patent KR-20200105001-A (KR)
Title: Electrode catalyst for fuel cell and manufacturing method of the same
Inventor: ROH KWANG CHUL
IPC: H01M8/1018
Filed: 2019-02-28
Abstract: The present invention relates to an electrode catalyst for a fuel cell and a manufacturing method of the same, in which carbon nanofibers and metal oxides are formed in a complex type to form an electrode catalyst for a fuel cell, and the metal oxide includes at least one material selected from the group including TiO2, Ti2O3, V2O5, V2O3, ZrO2, ZnO, B2O, B2O3, Al2O3, Ga2O3, TeO, TeO3, Cs2O, MgO, SnO, SnO2, CrO3, Cr2O3, BeO, FeO, Fe2O3, BaO, PbO, PbO2, Pb2O3, and Pb3O4. According to the present invention, because precious metal is not used, the price is inexpensive, performance is improved compared to carbon black, and the activity is high.
Patent KR-20200105110-A (KR)
Inventor: CHANG HYUN JIN
IPC: G09B19/04
Filed: 2019-02-28
Abstract: The present invention relates to an apparatus for training promotion of phonation and utterance, comprising: a smartphone which supports voice call, data communications and execution of an application program recorded in a memory unit; and a phonation and utterance promotion module which is recorded in the memory unit of the smartphone, is executed by operation of icons displayed through a display unit of the smartphone, determines whether a phonation signal is received from a training target to correspond to a phonation training selection menu and a selected phonation training selection menu, and supports character activity image information that is supported to induce interest in accordance with the received phonation signal to be displayed on the display unit of the smartphone. According to the apparatus for training promotion of phonation and utterance, it is possible to induce infants and cognitively disabled persons to efficiently perform phonation and utterance promotion training through a character screen progression method that induces interest not only at a treatment room but also at home.
Patent KR-20200106252-A (KR)
Inventor: HWANG GUM TAEK
IPC: F03B13/08
Filed: 2019-03-04
Abstract: The present invention relates to a turbine capable of reusable power combination. According to the present invention, the turbine capable of reusable power combination comprises: a base frame (26) having a fluid collecting well; a main body (24) having a hollow part; a water wheel (22) having a plurality of release panels (20); an accelerating gear frame (4); a fluid transfer device (25); and an interlocking means. According to the present invention, sufficient power can be continuously generated.
Patent KR-20200110487-A (KR)
Inventor: SEOK JONGWON
IPC: H02N2/18
Filed: 2019-03-13
Abstract: The present invention relates to a flow rate-adaptive fluid-induced energy harvester capable of increasing energy harvesting efficiency. The flow rate-adaptive fluid-induced energy harvester comprises: a cantilever installed on a moving path through which a fluid moves, and having a fixed end fixed to one side of a structure and a free end tilted within a predetermined angle range around the fixed end by a flow of the fluid; a bluff body installed to be relatively movable on a side of the free end of the cantilever, having a friction surface which rubs with the fluid so that at least one of a vortex induced vibration or a galloping operation can be implemented, and changing a natural frequency of the cantilever by generating different vibrations in accordance with a distance relative to the fixed end of the cantilever (changed by a flow rate of the fluid); and an energy generation member generating electric energy by deformation due to tilting of the cantilever and coupled to the cantilever.
Patent KR-20200111297-A (KR)
Inventor: LEE TAE YOON
IPC: B60K15/05
Filed: 2019-03-18
Abstract: The present invention relates to a device for opening and closing a fuel inlet of a vehicle. A main objective of the present invention is to provide a device for opening and closing a fuel inlet of a vehicle which easily opens and closes a fuel inlet when injecting fuel to increase user convenience. To achieve the objective, the device for automatically opening and closing a fuel inlet of a vehicle comprises: a cap cover installed on a fuel inlet of a vehicle; a fuel cap rotatably installed on the cap cover to be rotated inside the fuel inlet to open and close the fuel inlet; and a fuel cap operating mechanism installed on the fuel inlet to be pressed by a fuel door when the fuel door is closed to rotate the fuel cap to close the fuel inlet, and to be released from the fuel door when the fuel door is opened to rotate the fuel cap to open the fuel inlet.
Patent KR-20190039677-A (KR)
Title: Following the soil surface garlic point sowing machine
Inventor: MOON JONG SEONG
IPC: A01C5/06
Filed: 2019-03-15
Abstract: The present invention relates to a garlic point seedling machine which reduces processes and increases productivity, comprising: a device for adjusting a separation distance between cylinders; a 24(v) battery of the designed capacity; a trip; and a dust anti-infiltration corrugated pipe of a bushing shaft.
Patent KR-20200111954-A (KR)
Inventor: KIM HONG SAM
IPC: B65G1/04
Filed: 2019-03-20
Abstract: A vertical conveyor for an automated guided vehicle automatically conveys the automated guided vehicle. The vertical conveyor for an automated guided vehicle includes: a conveying car receiving the automated guided vehicle; a QR code scanner scanning QR code information of the automated guided vehicle moved to the conveying car; a control module allowing the automated guided vehicle to be conveyed to a target floor by vertically moving the conveying car in accordance with the QR code information scanned by the QR code scanner; and a horizontal conveying plate installed on a floor of the conveying car to support the automated guided vehicle and horizontally moved with respect to the floor of the conveying car, wherein the horizontal conveying plate is moved forward to a floor side of a stop floor in which the conveying car is stopped and partially or entirely fills an interval between the floors of the horizontal conveying plate and the stop floor when the automated guided vehicle is moved into or out of the conveying car.
Patent KR-20200112057-A (KR)
Inventor: CHA YOON DO
IPC: E03C1/30
Filed: 2019-03-20
Abstract: The present invention relates to a drain trap for a washstand. In the drain trap for a washstand, a downstream pipe communicating with the drain of the washstand and an upstream pipe connected to a corrugated pipe are partitioned by a partition wall to form a ″U″ shape. In this case, the diameter of the downstream pipe is greater than that of the upstream pipe. In addition, an opening and closing member of a semicircular shape connecting the downstream pipe to the upstream pipe is formed of a transparent material, has one side hinged to the upstream pipe, and has a fixture of a wedge shape formed on the other side thereof to be coupled to a locking member formed on the other side of the upstream pipe so that the opening and closing member can be opened and closed. The inner circumferential surface of an upper portion of the downstream pipe has an inclined protrusion to press-fit a drain pipe. An end of the downstream pipe is bent to one side and has an insertion groove to insert the corrugated pipe. A fixing plate of a ″C″ shape is coupled to the insertion groove to be inserted into a groove of the corrugated pipe. Therefore, the drain trap can be assembled very easily, foreign matter accumulated in the drain trap can be simply and quickly discharged, and the drain speed can be increased, thereby minimizing the remaining foreign matter.
Patent KR-20200112388-A (KR)
Inventor: SANGMIN LEE
IPC: B23C5/28
Filed: 2019-03-22
Abstract: Provided is a leakage oil discharge apparatus of a milling machine, which comprises: a chamber installed on one side of a spindle of the milling machine in the axial direction of the spindle and having an outlet communicating with the outside in the direction perpendicular to the axial direction; and a nozzle having one end exposed to a chamber interior space, and a nozzle head forming the other end sealing an upper space of the chamber, and being installed in the chamber in the longitudinal direction so as to communicate with a hydraulic oil gap inside the spindle. The leakage oil discharge apparatus of the present invention keeps the nozzle installed in the chamber immersed in a hydraulic oil accumulated in the chamber so that a scattered cutting oil does not flow back into the spindle along the nozzle.
Patent KR-20200113627-A (KR)
Title: Rain Sensor for Multi-area
Inventor: LEE IN SEONG
IPC: G02B3/00
Filed: 2019-03-26
Abstract: The present invention relates to a rain sensor and, more specifically, to a novel rain sensor with an increased sensing area. According to the present invention, the rain sensor comprises: one light-emitting element; a first lens to convert light of the light-emitting element into parallel light; a second lens attached to one surface of a window to split and release light passing through the first lens to two or more sensing areas separated from each other and positioned on the other surface of the window; a plurality of third lenses to receive total reflected light from the two or more sensing areas; a plurality of fourth lenses to concentrate the light received by the third lenses on light-receiving elements; and a plurality of light-receiving elements to receive the light concentrated through the plurality of the fourth lenses.
Patent KR-20190112673-A (KR)
Inventor: KWON YONG TAE
IPC: C07C209/60
Filed: 2019-03-26
Abstract: The present invention provides: a compound represented by chemical formula; a pharmaceutically acceptable salt thereof; and pharmaceutical composition comprising the same, which can be usefully used for preventing or treating obesity or metabolic syndrome. In chemical formula 1, R_1 and R_2 are as defined in the specification.
Patent KR-20200116621-A (KR)
Inventor: OH YOUNG IL
IPC: E01F15/14
Filed: 2019-04-02
Abstract: A vehicular shock absorption apparatus is disclosed. The vehicular shock absorption apparatus comprises: a support part protruding from an upper side of the ground; a first slider slidably installed along the ground from the side of the support part; a first guide tube having one side supported on the side of the support part and the other side installed through the first slider, and changed in length in multiple stages; a first spring member installed to be elastically compressible while being inserted into the outside of the first guide tube; a second slider which is slidably installed on the ground while being spaced apart from the first slider, and on which the other side of the first guide tube is supported in a contact manner; a third slider installed to be slidable on the ground while being spaced apart from the second slider and receiving the impact pressure of a vehicle from the side thereof; a second guide tube which has one side supported on the side surface of the first slider in a contact manner and the other side fixed to the side surface of the third slider through the second slider, and is installed to be changed in length in multiple stages; a second spring member installed to be elastically compressible while being inserted into the outside of the second guide tube; and a cover part for covering the space between the support part and the third slider. Therefore, the incidence of injuries to occupants while a vehicle collides can be effectively reduced.
Patent KR-20200023165-A (KR)
Title: A BCMA Chimeric Antigen Receptor Based on Single Domain Antibody and Use therefore
Inventor: ZHANG JISHUAI
IPC: C07K16/28
Filed: 2019-04-04
Abstract: The present application relates to a chimeric antigen receptor (CAR) and a use thereof. The CAR comprises a BCMA binding region, a transmembrane region, one or multiple costimulatory regions, and an intracellular signal transduction region, wherein the BCMA binding region comprises a heavy chain complementarity determining region, HCDR1-3, and the amino acid sequence of the HCDR1-3 is as shown in SEQ ID NO: 1-3 sequentially.
Patent KR-20200121433-A (KR)
Title: Calibration plate and apparatus for attaching polarizer having the same
Inventor: BAEK JIN WON
IPC: G02F1/1333
Filed: 2019-04-15
Abstract: A calibration plate is provided. The calibration plate includes a holding portion detachably attached to a polarizing plate suction member; and a calibration portion extending from the holding portion and having a cantilever shape, wherein the calibration portion includes: a first alignment mark for aligning a first vision camera on a side as an area close to the holding portion; and a second alignment mark for aligning the second vision camera at the other side. The present invention provides the calibration plate capable of calibrating the vision camera for aligning a display panel located at a distance and the vision camera for aligning the polarizing plate.
Patent KR-20190132205-A (KR)
Title: Moire fringe suppression film, laminated film for moire fringe suppression and composite display device with moire fringe suppression film
Inventor: KUSAMA KENTARO
IPC: B32B7/02
Filed: 2019-04-19
Abstract: A purpose of the present invention is to a Moire fringe suppression film, a laminated film for Moire fringe suppression, and a composite display device having a Moire fringe suppression film, which can effectively suppress a Moire fringe or the like while maintaining predetermined straight transmissivity. As a means for solving the purpose, provided is the Moire fringe suppression film which suppresses the Moire fringe occurring by a difference between two spatial frequencies, and has a plurality of columnar objects made of a material having a relatively high refractive index in an area which is made of a single layer and has a relatively low refractive index. Additionally, a straight transmissivity defined by the following relational formula (1) has a value of less than or equal to 8%. Straight transmissivity is Lp/Lox100(1) wherein Lp is luminance (ca/m^2) of transmitted light measured in a state in which the Moire suppression film is inserted between two polarizing plates arranged in a parallel Nicol state and Lo is luminance (cd/m^2) of the transmitted light measured with respect to only the two polarizing plates arranged in the parallel Nicol state.
Patent KR-20190125192-A (KR)
Title: Pellicle frame and method for manufacturing the same
Inventor: KIMURA YUKIHIRO
IPC: G03F7/20
Filed: 2019-04-23
Abstract: The present invention provides a pellicle frame having a high flatness and a method for manufacturing a pellicle frame, capable of manufacturing the pellicle frame. In the method for manufacturing a pellicle frame (1), a sintered body (35) serving as the pellicle frame (1) is fixed to a surface plate (31) without deforming the sintered body (35), and surface processing of an upper surface (second surface) (37) opposite to the surface plate (31) is performed. Thus, the flatness of the sintered body (35) (therefore, the pellicle frame (1)) can be increased. More specifically, the sintered body (35) is fixed to the surface plate (31) with wax (W) without deforming the sintered body (35). Therefore, even if the sintered body (35) is pressed from the second surface (37) when performing the surface processing to improve the flatness, the sintered body (35) is unlikely to be deformed following the surface (33) of the surface plate (31).
Patent KR-20200127559-A (KR)
Title: Method for supplying chemical
Inventor: KIM KA YONG
IPC: H01L21/687
Filed: 2019-05-03
Abstract: Provided is a method for supplying chemicals. The method for supplying chemical includes the steps of: loading a drum in a storage unit in which a vision module, a cap open module and a chemical supply module are installed; recognizing a barcode formed on the drum using the vision module; extracting the center coordinates of the cap formed on the drum using the vision module; opening the cap using the cap open module; extracting the center coordinates of a chemical inlet formed in the drum using the vision module; and inserting the chemical supply module into the chemical inlet to provide the chemicals stored in the drum to a pumping unit, wherein the storage unit and the pumping unit are disposed inside one a chemical supply device, thereby improving the stability of the chemicals supplied to a semiconductor manufacturing line.