baber/WOPTO huggingface dataset:
Patent KR-20180112545-A (KR)
Title: Device and method for digital painting
Inventor: PARK SEONG HEE
IPC: G06F3/0354
Filed: 2017-04-04
Abstract: The present invention relates to a digital painting drawing device and a method thereof which can express a picture or a letter on an electronic canvas. According to the present invention, the digital painting drawing device comprises: a generation unit for generating a color generating signal corresponding to color data in an electronic palette selected by an electronic brush; and a display unit for transferring the color generating signal to a light emitting module touching the electronic brush within a time interval when the color generating signal is maintained so as to display the color data in the light emitting module.
Patent KR-20180003415-A (KR)
Inventor: MIZUTANI NARUHIRO
IPC: A63B53/04
Filed: 2017-04-12
Abstract: The present invention provides a golf club head which can increase a rebound effect caused by a sole groove. A sole (6) of a head (2) has a groove (20) extended from a toe side to a heel side. The groove (20) comprises a center groove unit (20c), a toe groove unit (20t) and a heel groove unit (20h). Due to a change of a groove depth (D), a toe boundary line (kt) is formed on a boundary between the center groove unit (20c) and the toe groove unit (20t). Due to a change of the groove depth (D), a heel boundary line (kh) is formed on a boundary between the center groove unit (20c) and the heel groove unit (20h). The toe groove unit (20t) and the heel groove unit (20h) are inclined and extended with respect to a face-back direction. The head (2) is a hollow golf club head.
Patent KR-20180119415-A (KR)
Inventor: CHOI DONG WOOK
IPC: F04B49/06
Filed: 2017-04-25
Abstract: The present invention relates to an apparatus for suppressing vibration of a compressor, a supporting system for the compressor, and a controlling method of a means for supporting the compressor and, more specifically, relates to an apparatus for suppressing vibration of a compressor, a supporting system for the compressor, and a controlling method of a means for supporting the compressor, which can suppress vibration of a compressor by changing rigidity of the means for supporting the compressor.
Patent KR-20180120009-A (KR)
Inventor: YEO IN JUNE
IPC: G06N3/04
Filed: 2017-04-26
Abstract: The present invention relates to implementing an activation function for an artificial neural network. Specifically, the present invention can implement four different types of active functions by adjusting comparator inputs constituting the artificial neural network. It is possible to implement the activation function without an analog-to-digital converter.
Patent KR-20180122821-A (KR)
Inventor: KANG SEONG YONG
IPC: G01R27/08
Filed: 2017-05-04
Abstract: The present invention relates to a method for detecting the disconnection of a load and, more particularly, to a method for precisely detecting the disconnection of a parallel load in a heater, capable of precisely detecting the disconnection of any one of heat loads connected in parallel. To this end, the method for precisely detecting the disconnection of a parallel load in a heater capable of detecting the disconnection of a partial heater load among a plurality of heater loads connected in parallel includes the steps of: setting a reference resistance value by receiving voltage values and current values outputted from the heater loads connected in parallel, initially; converting the voltage values and the current values outputted from the heater loads into a comparison resistance value in a state in which the reference resistance value is set; detecting the disconnection of all or part of the heater load by comparing the reference resistance value with the comparison resistance value; and generating an alarm when the disconnection of the all or part of the load is detected. Accordingly, the present invention can increase the efficiency of a system operation.
Patent KR-20180123605-A (KR)
Title: Fuel supply system
Inventor: LEE DONG KIL
IPC: F17C9/02
Filed: 2017-05-08
Abstract: Disclosed is a fuel supply system. The fuel supply system according to an embodiment of the present invention comprises: a storage tank for storing evaporated gas of liquefied gas and the liquefied gas; a high pressure pump for pressurizing the liquefied gas; a high pressure vaporizer for vaporizing the pressurized liquefied gas; an ejector for mixing and discharging the evaporated gas supplied from the storage tank with the vaporized liquefied gas; and a separator for separating discharged mixed fluid into a gas component and a liquid component. The gas component is supplied as fuel of need of demand.
Patent KR-20180124169-A (KR)
Title: Control method and system for motor driving and control method for air compresser of fuel cell system using the same
Inventor: LEE DONG HUN
IPC: H02P27/08
Filed: 2017-05-10
Abstract: Provided are a motor driving control method, a system, and a compressor driving control method of a fuel cell system using the same. The motor driving control method comprises the steps of: calculating an electrical rotation frequency of the motor; calculating a driving torque frequency of the motor based on the calculated electrical rotation frequency of the motor; and repeatedly turning on/off driving a torque of the motor at the calculated drive torque frequency. Therefore, electromagnetic noise is reduced and the efficiency of the motor can be significantly improved.
Patent KR-20180127012-A (KR)
Inventor: KWAK HEUNG CHUL
IPC: B66C13/08
Filed: 2017-05-19
Abstract: Provided is a block assembly method. The block assembly method comprises following steps of: turning over a block using a main cable; connecting an auxiliary cable to the turned-over block; transferring the turned-over block to a preceding loading site using the auxiliary cable; and performing preceding loading operation on the transferred block at the preceding loading site.
Patent KR-20180127105-A (KR)
Title: Method for manufacturing pre-reduced chromium ore and pre-reduced chromium ore
Inventor: JUNG WOO GWANG
IPC: C21C7/00
Filed: 2017-05-19
Abstract: The present invention relates to a method for manufacturing a pre-reduced chrome ore and a pre-reduced chrome ore. According to one aspect of the present invention, the method for manufacturing a pre-reduced chrome ore comprises the following steps of: mixing the chrome ore with a reducing agent and a binder; obtaining a molded object by molding a mixed mixture; drying the molded object; and obtaining a pre-reduced chrome ore by heating the molded object at a temperature of 1200 to 1400°C.
Patent KR-20180127842-A (KR)
Title: Apparatus and method for controling transmission power of cell in a multi-carrier system
Inventor: KIM BONG CHAN
IPC: H04W52/34
Filed: 2017-05-22
Abstract: The present invention relates to a method and a device to control transmission power of a base station in real time and, more specifically, relates to a method and a device to control transmission power of each cell in real time, capable of improving the UE throughput of a terminal in a multi-carrier environment. According to the present invention, a method of enabling a server to control the transmission power of each cell includes: a step of receiving setting information from a system management server; a step of receiving channel condition information and loading-related information from a base station controlling each cell; a step of determining the transmission power to be applied to each cell based on the setting information, the channel condition information, and the loading-related information; and a step of transmitting the determined transmission power information to the base station controlling each cell.
Patent KR-20180128296-A (KR)
Inventor: JANG DONG GYU
IPC: C08K5/5333
Filed: 2017-05-23
Abstract: The present invention relates to a resin composition for an epoxy acrylic intermediate refractive optical lens and, more specifically, to a resin composition for an epoxy acrylic intermediate refractive optical lens having good dissimilarity, thermal stability, light stability, and compression strength of a solid-state refractive index of 1.53-1.58, and a method for manufacturing the resin composition. Provided is the resin composition for an epoxy acrylic intermediate refractive optical lens of the solid-state refractive index of 1.53-1.58 comprising: 50-70 wt% of bisphenol An epoxy acrylate having 0.7 wt% or less of an epoxy group containing compound; 21-45 wt% of methyl methacrylate; 1-17 wt% of a reactive diluent. The present invention maintains transparency and an Abbe number in a good condition by controlling the epoxy group containing compound remained in a process for manufacturing epoxy acrylate, and including a large amount of methyl methacrylate (MMA) in the composition. The present invention can manufacture an epoxy acrylic intermediate refractive optical lens having excellent dissimilarity, thermal stability and light stability, and the high compression strength at low production costs. According to the present invention, the epoxy acrylic intermediate refractive optical lens can be widely used in various fields by replacing a conventional intermediate refractive optical lens.
Patent KR-20180131130-A (KR)
Inventor: SONG JUN YOUNG
IPC: H05K7/20
Filed: 2017-05-31
Abstract: The present invention relates to a heat exchanger for cooling an electric element, and more particularly, to a heat exchanger for cooling an electric element in which multi-stage coupling of a tube-type cooling passage part is possible, assembly of the electric element and the cooling passage part is easily performed in multi-stage coupling, and both sides of the electric element can be cooled by close coupling of the electric element and the cooling passage part.
Patent KR-20180135326-A (KR)
Inventor: JUNG CHANG KYU
IPC: B21B37/00
Filed: 2017-06-12
Abstract: Disclosed are a heat keeping apparatus for a hot rolling mill transfer line and a control method thereof. According to an embodiment of the present invention, the heat keeping apparatus for a hot rolling mill transfer line comprises: a transfer line transferring a material to be heated; a heat keeping cover installed to be lifted on the transfer line, and keeping heat in the heated material by covering an external side of the heated material transferred along the transfer line; a plurality of position detection sensors detecting a position of the heated material transferred along the transfer line; and a control unit determining a position of the heated material transferred on the basis of detection information of the position detection sensors, and controlling a height of the heat keeping cover to be different in accordance with a position of the heated material.
Patent KR-20180031560-A (KR)
Inventor: LUCE WILLIAM E
IPC: F15B15/14
Filed: 2017-06-14
Abstract: A landing gear arrangement may comprise a shock strut, a retraction actuator, and a shrink actuator. The retraction actuator may move the shock strut between a stowed position and a deployed position. The shrink actuator may move between a shrink position and an unshrink position in response to the shock strut moving between the stowed position and the deployed position.
Patent KR-20170143470-A (KR)
Inventor: YI SUK WON
IPC: G06F17/30
Filed: 2017-06-22
Abstract: According to an embodiment of the present invention, provided is a method for executing a query in a DBMS. The method comprises the following steps of: receiving a query statement including a pivot operator wherein the query statement relates to an original table; performing a pivot operation with respect to the original table in response to reception of the query statement; performing serialization with respect to at least a portion of a performing result of the pivot operation in a BLOB type to generate BLOB data; and storing the generated BLOB data in a pivot table.
Patent KR-20190002931-A (KR)
Inventor: KIM MIN SU
IPC: G09G3/3233
Filed: 2017-06-30
Abstract: The present invention relates to a display device capable of maintaining electrical characteristics of thin film transistors and designing a high resolution pixel. According to one embodiment of the present invention, the display device comprises a substrate, a data driving unit, a shield power line, and a shield layer. The substrate includes an active region including a plurality of pixels and a bezel region other than the active region. The data driving unit is located at one side of the bezel region. The shield power line extends from the data driving unit to at least one side of the active region. The shield layer overlaps the active region and the shield layer is connected to the shield power line. The shield layer overlaps at least one thin film transistor located in each of the pixels.
Patent KR-20190003896-A (KR)
Inventor: BYUN KUN BAE
IPC: B41J3/44
Filed: 2017-06-30
Abstract: The present invention relates to an image forming apparatus and an image forming method allowing specific information insertion. The image forming apparatus allows insertion of specific information providing an output service by being connected via a network. The image forming method allowing specific information insertion includes a step of executing output work, a step of selecting an output mode with respect to the executed output work, a step of receiving specific information by connection to a specific information DB through wired and wireless networks in a case where the step of selecting the specific information output mode is selected in the output mode selection step, a step of setting insertion of the received specific information, and a step of outputting a document including the set specific information. Provided for a user is an opportunity for free ad printing along with general output through charging in a service environment such as paid printing and copy at a library, a college printing center, and so on. As a result, effective advertising means can be provided for advertisers and free printing opportunities can be provided for users.
Patent KR-20180009702-A (KR)
Inventor: KOVALGIN ALEXEY Y
IPC: C23C16/452
Filed: 2017-07-10
Abstract: A method for selectively depositing a metal film onto a substrate is disclosed. In particular, the method comprises the following steps of: enabling a metal precursor to flow onto the substrate; and enabling a non-metal precursor to flow onto the substrate, while contacting the non-metal precursor with a hot wire. Specifically, a reaction between a tungsten precursor and a hydrogen precursor selectively forms a tungsten film, where the hydrogen precursor is excited by a tungsten hot wire.
Patent KR-20190007170-A (KR)
Inventor: OH SEUNG HYUN
IPC: B60G17/018
Filed: 2017-07-12
Abstract: According to the present invention, a device for indicating a replacement time of a composite leaf spring constantly monitors durability of the composite leaf spring (4), which is formed by mixing unidirectional glass fiber (4a) and epoxy resin (4b), and informs a driver of an appropriate replacement time of the composite leaf spring (4) based on the monitoring result.
Patent KR-20180009720-A (KR)
Inventor: YAMASHITA TAISUKE
IPC: C08L61/04
Filed: 2017-07-18
Abstract: Provided is a molding material for photoreflection bodies, which is intended to produce photoreflection bodies and ensures favorable photoreflectance, heat-resistant discoloration properties, high toughness, and high strength with little content of glass fiber or without containing the same. The molding material for photoreflection bodies contains a thermosetting resin and rubber particles. The rubber particle has a core part and a shell part which covers up the core part. The content of the rubber particles is greater than or equal to 0.1 and less than or equal to 30 wt% with respect to the total amount of the molding material for photoreflection bodies.
Patent KR-20190012671-A (KR)
Inventor: LIM CHUN SUB
IPC: B21D7/024
Filed: 2017-07-28
Abstract: The present invention relates to a rebar bending machine with improved compatibility. According to the present invention, the rebar bending machine bends a rebar by a predetermined angle while rotating the rebar. The rebar bending machine comprises: a cabinet-shaped main body having a driving motor mounted therein to be intermittently rotated by operation of a switch; a rotation guide plate installed on the upper side of the main body, spaced apart from the upper surface of the main body, and having a semicircular rotation guide groove formed therein; a rotating bar spaced apart from the upper side of the rotation guide plate and fixed on a shaft of the driving motor to be rotated by rotating force of the driving motor; a rebar bending angle adjustment plate installed between the lower side of the rotation guide plate and the upper surface of the main body, and including a plurality of rotation radius adjustment grooves to adjust a rotation radius of the rotating bar; an upper plate disposed on the upper side of the rotating bar and including first, and second rollers inserting and supporting one side of the rebar thereto; third and fourth rollers disposed on the other side of the rotating bar, and supporting the other side of the rebar supported between the first and second rollers; and a guide bar connected to the other side of the rotating bar by a joint, and bending the rebar supported between the third and fourth rollers while rotating and guiding the rebar together with the rotating bar.
Patent KR-20190015807-A (KR)
Inventor: CHO JIN SUK
IPC: H01R13/66
Filed: 2017-08-07
Abstract: The present invention relates to a power connection device for an electrode rail and a rail electrode with a power connection structure. Specifically, the present invention relates to a power connection device for an electrode rail and an electrode rail which enable an electrode rail to be connected to a power source at various positions of the electrode rail. To this end, the power connection device for an electrode rail comprises: a connection body (13) having at least one coupling region (11, 12) coupled to the electrode rail while forming an electrode electrically connected to the electrode rail therein; a wire inlet hole (131) formed in the connection body (13); and a power wire (141a, 141b) flowed into the inside of the connection body (13) through the wire inlet hole (131) from the outside, and electrically connecting an external power supply line and an internal electrode.
Patent KR-20180137383-A (KR)
Inventor: KWON HYUG JIN
IPC: A62C2/24
Filed: 2017-08-08
Abstract: A releasing device for a door of a smoke control area is disclosed. According to an aspect of the present invention, the releasing device for a door of a smoke control area that is supplied with air to be pressurized comprises: a louver unit formed in a door provided in a smoke control area to be rotated by a rotating shaft, and forming an air path between the outside and the inside of the door when being rotated; a rotation drive unit driving rotation of the louver unit; a foothold unit installed on an external floor of the door, and outputting a releasing signal when sensing pressure applied from the outside; and a control unit driving the rotation drive unit when the releasing signal is received from the foothold unit.
Patent KR-20190019278-A (KR)
Inventor: KANG KI WEON
IPC: B29B15/12
Filed: 2017-08-17
Abstract: The present invention relates to a multi-angle composite 3D printer nozzle comprising: a support extending in one direction; a multi-angle module coupled to the support and configured to move and redirect polyaxially; and a mixing dispensing nozzle unit coupled to the multi-angle module to regulate a spraying angle according to redirection of the multi-angle module. In particular, the mixing dispensing nozzle unit includes: a housing including, on an upper side thereof, an inlet for receiving fiber material, and including an outlet on the other side thereof; a first supply tube and a second supply tube, respectively coupled to each side of an upper end of the housing, and configured to supply synthetic resin and a binder into the housing; and a mixing unit disposed inside the housing to produce mixed resin by mixing the synthetic resin and the binder supplied through the first supply tube and the second supply tube. According to the present invention, the multi-angle composite 3D printer nozzle can prepare the mixed resin by having the synthetic resin and the binder polymerized and mixed automatically through a screw; and can spray the mixed resin through adjusting a direction of the nozzle by multiple angles, while taking into account directions in which a load is supported in various shapes. Thus, solid molded articles may be formed.
Patent KR-20190019307-A (KR)
Title: Mobile terminal
Inventor: HONG CHANG HO
IPC: H04M1/02
Filed: 2017-08-17
Abstract: The present invention relates to a mobile terminal including: a body; a ground of a circuit board embedded in the body; a data port located inside the body, receiving an external connection terminal, and connected with the ground; a metal member forming the exterior of the body and including a slit; a power feeding part connected to a first spot of the metal member to supply power; a first ground line connected to the ground on a second spot located between the first spot and the slit; and a second ground line connected to the data port which is connected to the ground when the external connection terminal is inserted into the data port. Since the installation of a separate switch is unnecessary, the number of components can be reduced, and the insertion of an external input terminal into the data port for the operation of the switch is detected so that the terminal is selectively and mechanically connected without algorithm for the operation of the switch. Thus, the present invention is capable of minimizing costs for improving antenna performance.
Patent KR-20180023841-A (KR)
Inventor: BAEBLER JEAN
IPC: G04B3/04
Filed: 2017-08-23
Abstract: The present invention relates to a crown for time pieces with improved sealing regardless of a position thereof. To achieve this, the crown comprises: a tube (1); a cap (5) including a cover (6) and an axial direction skirt (7); a sealing gasket (14) disposed between the screw-coupled or pressed-in tube (1) and the axial direction skirt (7) of the cap (5); and a pipe (8) fixed to the cap (5), wherein the pipe (8) and the cap (5) form an assembly which can be located at different axial positions with respect to the screw-coupled or pressed-in tube (1). The crown further includes a guide ring (18) integrated with one end of the screw-coupled or pressed-in tube (1), and the guide ring (18) includes a bearing surface (19) arranged to apply axial pressure in the sealing gasket (14) at one of the axial positions of the cap (5).
Patent KR-20190023709-A (KR)
Inventor: SON WON KEUN
IPC: G01N9/36
Filed: 2017-08-30
Abstract: The present invention relates to continuous specific gravity measurement based on liquid supply from a plant facility and a continuous specific gravity measurement method. Specifically, the configuration includes a first container (100) forming a first accommodating space (110) therein and forming a first opening (120) thereon; a load cell (400) mounted on the lower side of the first container; a second container (200) accommodated in the first container, forming a second accommodating space (210) therein, forming a second opening (220) thereon, and forming a flow hole (230) therebelow; and a third container (300) forming a third accommodating space (310) therein, the first container and the load cell being accommodated in the third accommodating space.
Patent KR-20190026448-A (KR)
Inventor: KIM BYEONG SU
IPC: A61K9/50
Filed: 2017-09-05
Abstract: The present invention relates to a polymer including a pH-sensitive hydrophobic monomer having excellent stability, carrying capacity, drug release ability, and degradability, and to a micelle including the polymer. The polymer comprises a repeating unit represented by chemical formula 1 and is a homopolymer.