baber/WOPTO huggingface dataset:
Patent KR-20170121730-A (KR)
Inventor: SON GYE DONG
IPC: B60G11/12
Filed: 2017-10-19
Abstract: The present invention relates to an assistance apparatus for a suspension of a vehicle, which is installed to assist a motion control characteristic of a conventional suspension system applied to a vehicle, thereby achieving riding comfort, preventing damage to a chassis or cargo due to vibration, and allowing smooth cornering. According to the present invention, the assistance apparatus configured to assist a suspension system of a vehicle comprises: a fixed bracket member fixed to a chassis on a rear side of the vehicle; rotational connection members positioned on both edge parts of the fixed bracket member to allow each center part to be rotated; connection shaft members connected to each end of the rotational connection members to allow each end to be rotated; a connection member rotationally connected to the other end of each of the rotational connection members; and mounting bracket members rotationally connected to the other end of each of the connection shaft members and fixed to both edges of the vehicle in a width direction, respectively. Each rotational connection member comprises: a center bearing connected to the fixed bracket member; an upper bearing formed on an upper side of the center bearing; and a rectangular rotary member including a connection bracket integrally formed on a lower side of the center bearing.
Patent KR-20190043959-A (KR)
Title: Power supply for motorcycle start motor
Inventor: HONG SUNG JU
IPC: H01M10/0525
Filed: 2017-10-19
Abstract: A power supply device of the present invention comprises: a battery pack comprising a plurality of lithium ion cells; a battery management system (BMS) controlling charging and discharging of the battery pack based on the current, voltage, and temperature of the battery pack; a regulator stabilizing an output voltage of the battery pack; and a capacitor connected to an output terminal of the battery management system. The power supply device of the present invention can replace a conventional lead acid battery by boosting an allowable charge voltage of the lithium ion battery.
Patent KR-20180045825-A (KR)
Inventor: CHOI YOUNG EUN
IPC: F28F19/04
Filed: 2017-10-24
Abstract: The present invention relates to an instant water fountain using a multi-pipe insert in which a refrigerant of a tube-shaped refrigerant pipe and a fluid of a cooling water pipe are heat exchanged such that the fluid within the cooling water pipe can be quickly cooled. The instant water fountain using a multi-pipe insert of the present invention comprises: an exterior pipe formed with first and second passages adjacent to each other therein in the longitudinal direction; and the cooling water pipe embedded in the second passage in the longitudinal direction, wherein the fluid that is cooled by heat exchanging with the refrigerant circulating along the first passage flows.
Patent KR-20190045676-A (KR)
Inventor: KIM HYO JIN
IPC: H01L21/76
Filed: 2017-10-24
Abstract: The present invention relates to a method for recycling a substrate. According to one embodiment of the present invention, the method for recycling a substrate using a selective region growth method comprises the steps of: forming a pattern with a dielectric material on a substrate; sequentially forming a sacrificial layer, an epitaxial layer, and an electrode layer in an area other than the pattern; and separating the substrate by etching the dielectric material and the sacrificial layer using an etching solution. According to the method for recycling a substrate using a selective region growth method of the present invention, an etchant for etching a surface of the substrate is not used during an ELO process such that a surface of a stabilized GaAs substrate can be maintained, and thus, it is possible to permanently recycle the GaAs substrate. In addition, it is not necessary to separately conduct a cell unit-based isolation etching process for a high speed ELO process, thereby reducing processing time and processing costs.
Patent KR-20190046106-A (KR)
Inventor: JANG JUN TAE
IPC: F01K25/10
Filed: 2017-10-25
Abstract: The present invention relates to an apparatus for cooling a working fluid and a power plant using the same, which are able to keep a temperature of a cold/hot fluid supplied to cool down the working fluid to be equal to or higher than a solidifying point of the working fluid, to supply the cold/hot fluid, and to prevent the working fluid from clotting. According to the present invention, the apparatus for cooling the working fluid comprises: a working fluid supply line which transfers and supplies the working fluid; a first heat exchanger which allows the working fluid supplied through the working fluid supply line to exchange heat with the cold/hot fluid and to be cooled down; a second heat exchanger placed on one side of the first heat exchanger to allow the working fluid, which has passed through the first heat exchanger, to exchange heat with the cold/hot fluid and to be cooled down for the second time; a cold/hot fluid supply line which supplies the cold/hot fluid to the second heat exchanger; a first cooling line whose one end is connected to the first heat exchanger and whose the other end is connected to the second heat exchanger, thereby supplying the cold/hot fluid, which has passed through the second heat exchanger, to the first heat exchanger; a cold/hot fluid discharge line which discharges the cold/hot fluid which has passed through the first heat exchanger; and a cold/hot fluid re-circulation unit which recirculates the cold/hot fluid transferred to the cold/hot fluid discharge line to the cold/hot fluid supply line.
Patent KR-20190046358-A (KR)
Inventor: SHIM SUNG BIN
IPC: H01L27/32
Filed: 2017-10-26
Abstract: According to the present invention, an organic light emitting display device applies a specific structure for connecting a second electrode power supply voltage line and a second electrode located in an active region to prevent a drop of a power supply voltage supplied to the second electrode, so that a connection between the second electrode power supply voltage line and the second electrode is possible even through low energy, thereby improving the reliability of the device by preventing an influence caused by laser irradiation which transfers the energy during the connection process.
Patent KR-20190048681-A (KR)
Inventor: JUNG MIN KYU
IPC: F16D65/00
Filed: 2017-10-31
Abstract: According to the present invention, a brake apparatus is disclosed. The brake apparatus comprises: a torque plate unit; a piston unit coupled to a shoe liner and configured to be movable inside the torque plate unit; and a dust boot including a boot body enclosing the piston unit and installed between the torque plate unit and the piston unit, and a shape retaining unit having an annular shape and inserted into one end of the boot body. In one end of the boot body into which the shape retaining unit is inserted, a protrusion is formed to protrude to the piston unit to be hung on a projection formed to protrude to an external side of the piston unit.
Patent KR-20190055398-A (KR)
Title: Wire Seperation Prevention Structure in Clamp for Car Window Regulator and Assembly Method Using This Structure
Inventor: KIM HYUNG WOO
IPC: E05F15/689
Filed: 2017-11-15
Abstract: The present invention relates to a structure of a clamp to temporarily assemble a wire on the clamp on which a glass holder is mounted when assembling a regulator which controls a window opening operation of an automobile. The clamp of an automobile window regulator includes: a glass holder mounted on an upper portion of the clamp to fix glass; a rail guide which has a fixing protrusion protruding to an inner side thereof, and is formed on a lower portion of the clamp to be connected to a rail of a module panel; and a wire end fixing groove which is formed on a side of the clamp, on which one end of a wire connecting the window regulator is fixed. A wire separation prevention guide protrudes from a lower portion of an inner side of the wire end fixing groove. If a wire end formed on an end of the wire is inserted into the wire end fixing groove, a side of the wire is maintained in a state of being stopped on an inner side of the wire separation prevention guide to prevent separation of the wire end by relaxation of the wire while the window regulator is temporarily assembled.
Patent KR-20190055636-A (KR)
Title: Manufacturing method of Fermented Curcuma Longa L. with decreased bitterness and improved anti-inflammatory effect
Inventor: PARK SHIN YOUNG
IPC: A61K36/9066
Filed: 2017-11-15
Abstract: The present invention relates to a method for manufacturing a fermented Curcuma longa having a reduced bitter taste and an increased anti-inflammatory effect. The fermented Curcuma longa manufacturing by the method of the present invention has the reduced bitter taste while having the excellent anti-inflammatory effect, thereby improving preference of existing Curcuma longa which has limitations for using the same for food due to unpleasant odors caused by unique bitter taste. Since the fermented Curcuma longa exhibits an inhibitory effect of inflammation related factors without adversely affecting cell survival, it is possible to improve utilization of Curcuma longa.
Patent KR-20190056708-A (KR)
Inventor: KIM DONG KYU
IPC: C08F4/639
Filed: 2017-11-17
Abstract: The present invention relates to a method for manufacturing a catalyst for synthesizing polyethylene and a method for manufacturing polyethylene using the same. The method for manufacturing catalyst for synthesizing polyethylene according to the present invention comprises following steps of: (A) preparing a magnesium compound solution by dissolving a magnesium compound in an alcohol in the presence of a first hydrocarbon solvent having 5 to 25 carbon atoms; (B) conducting a reaction of the magnesium compound solution with a first ether-based compound; and (C) conducting a reaction of a product of the step (B) with a transition metal compound in the presence of a second hydrocarbon solvent having 6 to 25 carbon atoms to manufacture a solid product. In addition, the method can further comprise, after the step (c), a step (D), which is conducting a reaction of the solid product with a second ether-based compound. The catalyst manufactured by a manufacturing method according to the present invention has characteristics that particles have a very small size while having a uniform active point.
Patent KR-20190057502-A (KR)
Inventor: KIM KANG HWA
IPC: G01C21/36
Filed: 2017-11-20
Abstract: The present invention relates to a method for matching a position of a vehicle on a map and a navigation apparatus thereof. According to the present invention, the method for matching a position of a vehicle on a map comprises: a step of using vehicle position information measured by using a GNSS reception signal to obtain a vehicle moving direction angle; a step of selecting one or more candidate road links on a map of an area around a vehicle position; a step of obtaining a direction angle of the one or more candidate road links; a step of obtaining an angle difference between the vehicle moving direction angle and the direction angle of the one or more candidate road links; and a step of matching the position of the vehicle to a candidate road link with a small angle difference between the direction angle thereof and the vehicle moving direction angle among the one or more candidate road links on the map. The present invention can provide a method for matching a position of a vehicle on a map and a navigation apparatus thereof which can match a vehicle position on a map in real time. Therefore, application to an embedded system for a vehicle having a real-time and low-capacity storage space is possible.
Patent KR-20190059346-A (KR)
Inventor: KIM SUNG CHEWN
IPC: A23L3/44
Filed: 2017-11-22
Abstract: The present invention relates to a production method of a high concentrated ginger juice and a production method of ginger powder using the ginger juice produced therefrom. The present invention can produce the ginger juice having constant concentration, and thus has a remarkable effect of producing a ginger tea of uniform quality. In addition, when the highly concentrated ginger juice produced by the present invention is introduced as a product, the volume and weight are reduced, thereby being convenient for circulation and reducing the cost of distribution. In addition, the production method comprises: a juice extraction step (S1); a starch removing step (S2); a primary cooling step (S3); a primary separation step (S4); a secondary separation step (S5); and a secondary cooling step (S6).
Patent KR-20190059151-A (KR)
Inventor: TAEHOON CHO
IPC: H04M1/72403
Filed: 2017-11-22
Abstract: According to an embodiment of the present invention, provided is a first mobile terminal, which comprises: a microphone receiving a voice; a mobile communication module performing communication with a second mobile terminal; and a learning data unit receiving a command for entering an artificial intelligence call mode, obtaining a user intention of the first mobile terminal based on the received command, and automatically performing a first task with the second mobile terminal in accordance with the obtained user intention.
Patent KR-20190059156-A (KR)
Inventor: KYUNG HWANPARK
IPC: G01L19/08
Filed: 2017-11-22
Abstract: According to one embodiment, disclosed is a stress sensor comprising a strain gauge, and a semiconductor module coupled with the strain gauge. The semiconductor module can comprise a beta battery for supplying power to a sensor, a measurement circuit for measuring strain from the strain gauge, and an RFID circuit for transmitting data on the measured strain to the outside of the sensor.
Patent KR-20190060557-A (KR)
Title: Slot coating equipment with improved coating bead region
Inventor: JUNG HYUN WOOK
IPC: B05C5/02
Filed: 2017-11-24
Abstract: The present invention discloses a slot coating apparatus with enhanced coating bead areas. According to the present invention, provided is a slot coating apparatus for coating a coating liquid containing high concentration particles on a substrate, which comprises: a first slot die disposed on a lower flow side of the coating liquid; a second slot die disposed on an upper flow side of the coating liquid and facing the first slot die; a coating bead cover extending in a substrate movement direction from one side of the first slot die; and a pressure regulating device provided at the second slot die side and forming a pressure gradient between the lower flow and the upper flow.
Patent KR-20190063330-A (KR)
Title: Inheritance based coding practice content development system using game for coding learning and method thereof
Inventor: SHIN HEE JEONG
IPC: G06Q50/10
Filed: 2017-11-29
Abstract: The present invention relates to an inheritance-based coding practice content development system using a game for learning coding, which enables a learner to easily and pleasantly practice coding by playing a game regardless of the coding ability of the learner. According to the present invention, the inheritance-based coding practice content development system comprises a content development server developing coding practice content including a practice game, and a client downloading at least one from a raw game and the practice game from the content development server and executing the downloaded game to provide a coding practice environment.
Patent KR-20190065521-A (KR)
Title: Vehicle and controlling method thereof
Inventor: HWANG SEUNG HAI
IPC: B60R16/023
Filed: 2017-12-02
Abstract: According to an embodiment of the present invention, a vehicle comprises: a first electronic module receiving audio data of a first frequency band; a second electronic module performing first signal processing with respect to audio data of a second frequency band; and a micro control unit distributing a control command with respect to at least one of second signal processing with respect to the audio data to the first electronic module and the second electronic module.
Patent KR-20190067300-A (KR)
Title: Braille manufacturing method for persons with Visual impairment
Inventor: KIM DOO HYUN
IPC: B41J2/44
Filed: 2017-12-04
Abstract: The present invention relates to a method for producing a braille output using a printer and, more specifically, to a method for producing a braille output using a data production UV printer which can be used by both the blind and general public at the same time, can be applied to various printable objects, can shorten the technique implementation time to ensure faster print output, and is suitable for the blind by easily designing and applying a dot pattern according to braille specifications. Specifically, the present invention produces a braille output through a step of acquiring a large amount of various general characters, figures, and images to be printed on a computer software program, and then rising the images so that the blind can easily touch the image; a step of converting braille or raised digital data into a digital image file by adjusting the size and interval of a point shape according to the braille specifications; a step of setting the height of the dot shape of a braille portion depending on the printing object after matching the printing position of the converted digital image file with the printing object in raster image processing (RIP) software; and a step of operating the UV printer to print the set image data on printing paper.
Patent KR-20180066862-A (KR)
Inventor: HORI SHINJIRO
IPC: G06T11/60
Filed: 2017-12-07
Abstract: The present invention provides a technique extracting a replacement candidate image reflecting a preference of a user by considering an object in an image. An image processing method comprises the steps of: executing an identification process of an object on a plurality of pieces of image data; generating layout data based on at least a part of the plurality of pieces of image data that the identification process is performed and template data; controlling display of a layout image on a display unit based on the layout data; obtaining setting information relate to a priority of a specific object; and extracting a replacement candidate image in response to a replacement request of an image in the displayed layout image. In the step of extracting the replacement candidate image, the replacement candidate image is extracted based on the setting information related to the priority.
Patent KR-20180071183-A (KR)
Inventor: KIM HYUN HAK
IPC: H04W72/04
Filed: 2017-12-18
Abstract: Provided are a method for transmitting a packet and a network management apparatus to efficiently transmit data. The method comprises the steps of: broadcasting a plurality of packets using a plurality of shared time slots shared by a plurality of network nodes and a basic channel for downlink communication; confirming at least one non-received packet not received by the plurality of network nodes of the plurality of packets; determining a distributor for transmitting at least one non-received packet and a distribution timeslot and a distribution channel for transmitting at least one non-received packet; and broadcasting transmission schedule information including the distributor, information on the distribution timeslot, and information on the distribution channel using the basic channel.
Patent KR-20190074548-A (KR)
Title: Display Device and Method of Driving the same
Inventor: CHOI JIN TAEK
IPC: G09G3/3233
Filed: 2017-12-20
Abstract: The present invention relates to a display device and a driving method thereof. The display device of the present invention comprises: a display panel including sub-pixels displaying an image; and a lifetime control unit controlling at least one of a compensation rate and a delay rate of the sub-pixels based on usage data calculating a usage amount of the display panel and lifetime data of the sub-pixels. To this end, in the present invention, by reflecting lifetime characteristics of elements included in the display panel to cause the entire area of the display panel to undergo deterioration at a substantially uniform speed, the error of delay/compensation algorithm is reduced and the compensation performance is optimized.
Patent KR-20190074639-A (KR)
Title: A carrier of algal-ammonium oxidizing bacteria-anaerobic ammonium oxidation for nitrogen treatment in wastewater
Inventor: GIL KYUNGIK
IPC: C02F3/10
Filed: 2017-12-20
Abstract: According to one embodiment of the present invention, a carrier for treating nitrogen in sewage is provided, which comprises an anammox core capable of removing nitrogen through anaerobic ammonium oxidation and a double layer oxidizing ammonia nitrogen to nitrite nitrogen using oxygen generated through photosynthetic reaction of algae. The nitrite nitrogen required for anaerobic ammonium oxidation is supplied by ammonium oxidizing bacteria, and the oxygen required for nitrous oxidation of ammonium oxidizing bacteria is supplied photosynthesis of algae, so that sewage treatment is environmentally friendly.
Patent KR-20190079854-A (KR)
Inventor: SANG GOO KWON
IPC: G09G3/3233
Filed: 2017-12-28
Abstract: The present invention relates to a display device and a method of controlling the same. According to one embodiment of the present invention, the display device comprises: a display panel including a plurality of sub pixels; a data driving unit supplying a data signal to a plurality of data lines disposed on the display panel; a gate driving unit supplying a gate signal to a plurality of gate lines disposed on the display panel; and a compensation unit determining, when the sub pixels operate in a sensing mode, a recovery voltage value supplied to the sub pixels based on a reference voltage value applied when the sub pixels operate in a driving mode. According to the present invention, it is possible to prevent a reference voltage from becoming unstable by the coupling with a data voltage when the display panel is switched from the sensing mode to the driving mode, thereby preventing a bright line or a dark line from being generated on the display panel.
Patent KR-20190081710-A (KR)
Inventor: KIM DAE YOUNG
IPC: H01L21/67
Filed: 2017-12-29
Abstract: Disclosed are a method for classifying a wafer map in accordance with a defect pattern to increase classification accuracy, and a computer program thereof. According to one embodiment of the present invention, the method for classifying a wafer map in accordance with a defect pattern comprises: a step of using a previously generated curved pattern classification model to identify a wafer map having a curved pattern and a wafer map having a non-curved pattern from a plurality of wafer maps having a linear defect pattern; a step of identifying a wafer map having a first non-curved pattern and a wafer map having a second non-curved pattern from a plurality of wafer maps classified as the wafer map having the non-curved pattern based on the density for each angular section of the defect pattern; a step of identifying wafer maps having a columnar pattern, a row-shaped pattern, a straight pattern, and a radial pattern, respectively, from the wafer map having the first non-curved pattern and the wafer map having the second non-curved pattern based on the degree of parallelism of the defect pattern with respect to each of two-dimensional axes; and a step of classifying and storing the wafer maps in accordance with a curved pattern and the columnar, row-shaped, straight, and radial patterns based on an identification result.