baber/WOPTO huggingface dataset:
Patent KR-20200107182-A (KR)
Inventor: HAN SUNG HYEON
IPC: G06Q30/02
Filed: 2019-03-06
Abstract: The present invention relates to a method for providing an advertisement based on data compensation and an apparatus therefor. The present invention provides the method for providing the advertisement based on data compensation and the apparatus therefor, wherein the method comprises the steps of: receiving, by an advertisement processing unit, a data request from a user device; determining, by the advertisement processing unit, whether the data request includes a customized advertisement reception request; transmitting a customized advertisement corresponding to the user device, as a result of the determination, if the data request includes the customized advertisement reception request; and accumulating, by a charging processing unit, compensation data corresponding to the customized advertisement without charging for data used for receiving the transmitted customized advertisement.
Patent KR-20190045891-A (KR)
Inventor: KIM HONG RAE
IPC: A61B5/00
Filed: 2019-03-07
Abstract: The present invention relates to a scoliosis examination device capable of accurately and easily performing an examination of scoliosis without radiation exposure and the like. According to the present invention, the scoliosis examination device comprises: a frame; a guide module which is connected to the frame and is displaceable; and an examination module which allows at least a part thereof to be in close contact with at least a part of the back of an examinee and is connected to the guide module so as to be displaceable, thereby collecting shape data of the examinee.
Patent KR-20200109861-A (KR)
Title: Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same
Inventor: KIM IL TO
IPC: H01M4/02
Filed: 2019-03-15
Abstract: The present invention relates to a positive electrode for a lithium secondary battery and a lithium secondary battery including the same. According to the present invention, the positive electrode for a lithium secondary battery includes a sulfur-carbon composite including a point-like carbon material in the form of nanoparticles and a high-porosity conductive material. Thus, the overall performance of the lithium secondary battery can be improved due to excellent conductivity and ion conductivity while exhibiting high loading characteristics.
Patent KR-20190111817-A (KR)
Inventor: CARRIE GUILLAUME
IPC: G01S19/22
Filed: 2019-03-21
Abstract: The present invention relates to a method for estimating, by a location device, parameters of multipath signals derived from a radiolocation signal emitted by a satellite and of a useful signal. The location device comprises at least two sensors which can receive the signal. In addition, the method comprises: a step of allowing correlators to correlate a signal received by the sensors with a local code; a step of configuring, for each sensor, a sampled cross-correlation function of correlating the received signal with the local code; a step of determining a spatiotemporal cross-correlation function based on the connection of the cross-correlation functions obtained in the previous step for each sensor; and a step of estimating parameters representing multipath signals and a useful signal by applying a maximum likelihood algorithm, wherein the parameters include at least one complex amplitude estimated independently for each sensor. The present invention can be used in mobile terminals in order to improve a navigation solution in cities or airports.
Patent KR-20200112390-A (KR)
Inventor: YOON YOUNG SEOP
IPC: F04C29/12
Filed: 2019-03-22
Abstract: The present invention relates to a vane rotary compressor. According to the present invention, a sliding member is installed on the outer peripheral surface of a rotor. In addition, a back pressure chamber is disposed between the rotor and the sliding member, and a part of a compressed refrigerant is bypassed to apply a back pressure. Therefore, the sliding member is in close contact with an inner wall of a cylinder to improve a sealing force for a compression region, so that a compression stroke can be expected to be smooth. The vane rotary compressor includes a housing, a shaft, the rotor, the sliding member, and a vane.
Patent KR-20200112492-A (KR)
Inventor: SEONGMIN SONG
IPC: F25D11/04
Filed: 2019-03-22
Abstract: The present invention relates to a refrigerator capable of withdrawing a door of a deep-temperature freezer compartment without completely opening the door of a freezing compartment. The refrigerator includes the freezer compartment, the deep-temperature freezer compartment, a thermoelectric module, the door, and a deep-temperature freezer basket.
Patent KR-20200113370-A (KR)
Inventor: YU BUM SUK
IPC: G06Q10/06
Filed: 2019-03-25
Abstract: An objective of the present invention is to classify broadcast content of a YouTube creator into shopping mall categories based on the broadcast content to match the categories to products of sellers to calculate prediction data to effectively perform budget management and efficient advertisement management of sellers and distribute reasonable advertising expenses to creators. An advertiser can pay reasonable advertising expenses based on the prediction data. The effect of an advertisement broadcast of a creator can be objectively evaluated to allow reasonable distribution. Therefore, the present invention relates to a method for calculating reliable prediction data.
Patent KR-20190114815-A (KR)
Title: Multi type micro-needle
Inventor: CHO SUNG YOUN
IPC: A61K9/00
Filed: 2019-03-26
Abstract: The present invention relates to a multi-type microneedle comprising: a substrate unit; a plurality of needle holes provided on the substrate unit; a plurality of needle units spaced evenly apart from each other along edges of the needle holes on a part of the substrate unit partitioning the needle holes; and a patch provided to be in contact with the skin of a user while being in contact with one side of the substrate unit, wherein the multi-type microneedle may further comprise a drug injection unit or a drug storage unit, capable of further supplying a drug. Accordingly, the multi-type microneedle has a configuration where the plurality of needle units are provided in a predetermined pattern around a single needle hole, and thus can allow the plurality of needle units to be inserted into a predetermined area of the skin to rapidly diffuse or penetrate the drug to be delivered into the body. Furthermore, the multi-type microneedle has a structure capable of regulating the amount of the drug being delivered into the body, and thus can be utilized according to the user′s preference or the state of a patient.
Patent KR-20200115851-A (KR)
Title: Touch pad with page scroll function for notebook
Inventor: KWON CHOONG HO
IPC: G06F1/16
Filed: 2019-03-28
Abstract: According to the present invention, a scroll wheel having a scroll function is added to a touch pad so that a user can easily and conveniently view pages while tuning the pages by using the scroll wheel provided in a laptop computer without carrying auxiliary devices such as a mouse. In particular, in the present invention, such two scroll wheels are formed to be used in scrolling in vertical and horizontal directions, or adjusting the size of a letter and moving to the next page to perform various tasks that may occur while working with an existing touch pad through the scroll wheels so that the user can use the same more conveniently. In addition, since a tilt wheel is applied to the scroll wheel, the scrolling in both vertical and horizontal directions are possible by using one wheel.
Patent KR-20200116774-A (KR)
Title: User Interface SettingsSystem
Inventor: KIM JONG CHUL
IPC: H04L12/24
Filed: 2019-04-02
Abstract: The present invention relates to a user interface setting system. More particularly, the present invention relates to the user interface setting system comprises: a bandwidth-on-demand (BoD) scheduler for receiving bandwidth setting information set by a user through a user interface, providing estimated rate information calculated based on the received bandwidth setting information to the user through the user interface, and transmitting a bandwidth change command; a dynamic pricing engine (DPE) which generates the estimated rate information by calculating a rate based on the bandwidth reservation start time, end time, and bandwidth information requested by the user from the BoD scheduler, which are included in the bandwidth setting information, and transmits it to the BoD scheduler; and a software defined networking (SDN) control unit which controls, when the bandwidth change command is transmitted from the BoD scheduler, a plurality of network elements connected according to the command to provide the bandwidth requested by the user at a time requested by the user.
Patent KR-20200122030-A (KR)
Title: Structure using support beam and method for constructing the same
Inventor: LEE GYEONG MI
IPC: E02D29/05
Filed: 2019-04-17
Abstract: The present invention relates to a structure using a strut and a construction method thereof. The structure using the strut includes: a cutoff wall including a plurality of column type posts embedded in the ground to support an earth wall; a plurality of middle piles embedded in the ground inside the cutoff wall; an inner concrete wall in which a plurality of concrete panels are arranged along the cutoff wall; a floor constructed on an inner underground floor of the inner concrete wall; a first interlayer floor constructed at a set height in a vertical direction from the floor; a first outer concrete wall constructed on the inner concrete wall positioned in a space between the floor and the first interlayer floor; first middle supporters constructed on the middle piles positioned in the space between the floor and the first interlayer floor by being surrounded with concrete; a second interlayer floor constructed at a set height in the vertical direction from the first interlayer floor; a second outer concrete wall constructed at a set thickness on the inner concrete wall positioned in a space between the first and second interlayer floors; and second middle supporters constructed on the middle piles positioned in the space between the first and second interlayer floors by being surrounded with concrete. According to the present invention, the structure using the strut can be simply constructed, shorten a construction period, solidly support the pressure of the earth wall, and minimize the installation space under the ground to form the space having a plurality of layers in the vertical direction.
Patent KR-20200124971-A (KR)
Title: Method for removing digital image noise
Inventor: YUN JUNHO
IPC: G06T5/00
Filed: 2019-04-25
Abstract: An aspect of the present invention provides a digital image noise removing method in which an image processing terminal removes noise from a digital image. The digital image noise removing method comprises: an original image content input process for receiving the original image content; a noise removing operation necessity determination process for determining whether a noise removing operation is necessary for the original image content; and a noise removing process for removing the noise when determined that the noise removing operation is necessary.
Patent KR-20200128895-A (KR)
Inventor: CHOI HYOUK RYEOL
IPC: B64C39/02
Filed: 2019-05-07
Abstract: The present invention relates to an unmanned aerial vehicle, which includes: a first propeller; a second propeller arranged to be spaced apart from the first propeller so that a rotating shaft is parallel to a rotating shaft of the first propeller; an angle adjusting part rotating at least one of the first propeller and the second propeller around a direction across the rotating shaft; a control part controlling operations of the first propeller, the second propeller and the angle adjusting part; and a battery supplying power to the first propeller, the second propeller, the angle adjusting part and the control part. Accordingly, the unmanned aerial vehicle can be formed in a simple structure and enable long-time flight.
Patent KR-20200128916-A (KR)
Title: Device and method to create and transfer custom emoticon
Inventor: LIM JOO EUN
IPC: H04M1/725
Filed: 2019-05-07
Abstract: A method for transmitting a custom emoticon, which is performed by a user terminal, according to an embodiment of the present invention, comprises the steps of: selecting an extended emoticon item among a plurality of emoticon items included in an emoticon library; displaying a picture part of the emoticon based on emoticon picture data corresponding to the selected extended emoticon item; displaying a text part based on emoticon extension data corresponding to the selected extended emoticon item; changing the emoticon extension data of the emoticon item in response to a case of receiving emoticon setup manipulation from a user; creating a custom emoticon image composed of the picture part and the text part in accordance with the changed emoticon extension data in response to a case of receiving emoticon transmission manipulation from the user; and transmitting the created custom emoticon image to other user terminal. The present invention enables the user to simply and conveniently edit the emoticon, and add or modify character sets.
Patent KR-20200129257-A (KR)
Inventor: OH DONG JIN
IPC: A01K13/00
Filed: 2019-05-08
Abstract: The present invention relates to an oral cleaning device for a companion animal, which comprises: a paw plate on which a front paw of a companion animal is placed; and a cleaning part formed to protrude upward from the paw plate to be inserted into a mouth of the companion animal, spraying a cleaning agent through a cleaning agent spray hole when being snapped by the companion animal, having a plurality of toothbrush heads provided at a side surface, and having a tongue coating removal part in which a surface of the tongue is scratched when being licked by the companion animal, to protrude from an upper surface thereof. Accordingly, the tongue coating can be effectively removed while removing plaque or scale inserted into teeth of the companion animal.
Patent KR-20200133402-A (KR)
Inventor: JU JAE CHEOL
IPC: G05B19/418
Filed: 2019-05-20
Abstract: The present invention provides a process modular in-line system, which comprises: a plurality of process module units performing a substantial process on a workpiece; a transfer unit transporting the workpiece manufactured by the plurality of process module units; and a processing unit controlling the process module unit and the transfer unit. The transfer unit further includes a position sensing portion determining a position to which a plurality of process module units having different processes performed on the workpiece are coupled. The processing unit calculates a sequence of processes performed by each of the process module units on the workpiece based on a direction in which the transfer unit transports the workpiece.
Patent KR-20190132937-A (KR)
Title: Patch for reducing and preventing acne
Inventor: CHO SUNG YOUN
IPC: A61K9/70
Filed: 2019-05-20
Abstract: The present invention relates to a patch for alleviating and preventing acne, in which anti-acne bacteria activity is identified for a biodegradable metal represented by Mg_aZn_bX_c (wherein, a, b, and c are the weight percent of each component, a+b+c = 100 weight percent, a or b is the largest among 0 <= a <= 100, 0 <= b <= 100, and 0 <= c <= 10, and X is at least one selected from a group consisting of Ca, Fe, Mn, Si, Na, Zr, Ce, and P), and a novel use as a patch for alleviation and prevention of acne is proposed.
Patent KR-20210002367-A (KR)
Inventor: CHANG YUN SEOK
IPC: G06Q50/10
Filed: 2019-05-31
Abstract: The present invention relates to an integrated management system for IoT devices capable of clustering IoT devices of various scales ranging from smart homes and smart offices requiring small-scale IoT to smart buildings and factories requiring IoT control by group. The system includes: a smart cluster controller performing intergroup or inter-cluster dynamic cooperative management and remote connection control so as to form groups or clusters by connecting a plurality of IoT devices; a cluster controller management means connected to the smart cluster controller through wireless WiFi/BLE-based network connection to control and manage the plurality of IoT devices by individual, cluster and group; and a user terminal in which the cluster controller management means is embedded, and instructing the individual, cluster and group management of the plurality of IoT devices. Therefore, the system can build an IoT environment by applying systematic control techiques to a large IoT group having a hierarchical structure.
Patent KR-20200137844-A (KR)
Inventor: KO JONG KWAN
IPC: H01M10/052
Filed: 2019-05-31
Abstract: The present invention relates to an electrolyte for a secondary battery and to a secondary battery comprising the same. The electrolyte for a secondary battery is included by mixing a small amount of a stabilizer, a specific sulfate-based additive and/or a sulfonate-based additive in combination, thereby maintaining initial color or transparency in a temperature range ranging from low temperature to high temperature (right after preparation of the electrolyte) for a long time. In addition, since it has excellent service life properties at high temperatures and has a small capacity drop and resistance increase compared to the initial stage, it can exhibit stable properties at high temperatures, thereby being usefully used as the electrolyte for a secondary battery used for a long time at high temperatures. Furthermore, since the electrolyte can be stored for a long period of time in an initial state, it is economical because it is possible to efficiently reduce all costs related to manufacturing the secondary battery and maintaining materials.
Patent KR-20200142670-A (KR)
Inventor: LEE HYUN JU
IPC: B62K15/00
Filed: 2019-06-13
Abstract: The present invention relates to a foldable electric bike which connects a front frame in which a handle and a front wheel are installed at the front and rear ends of a foothold frame installed with a foothold, and a rear frame in which a saddle and a rear wheel are installed, to be foldable at an upper portion, and has a handle means for portability in the foothold frame, thereby providing conveniece in carriage and storage. The foldable electric bike of the present invention comprises: a foothold frame having a foothold installed on an upper portion thereof; a front frame rotatably connected to the front end of the foothold frame, having a handle and a front wheel at the upper and lower portions thereof, respectively, and folded to the upper portion of the foothold frame; and a rear frame connected to a rear end of the foothold frame to be vertically rotated upward, separately having a saddle and a rear wheel installed at upper and lower portions, and folded to the upper portion of the foothold frame.
Patent KR-20200142695-A (KR)
Inventor: CHOI DONG MIN
IPC: B08B3/00
Filed: 2019-06-13
Abstract: The present invention relates to a solid fuel using burial residues and a preparation method thereof, in which a first mixture is prepared by mixing 30-40 wt% of the burial residues that have been collectively killed and burial-treated or meat residues generated at a slaughterhouse and 60-70 wt% of additives, a second additive is prepared while growing the first mixture, a second mixture having a moisture content of about 40% is prepared by mixing 30-40 wt% of burial residues at a burial site or meat residues from a slaughterhouse and 60-70 wt% of the second additive, the second mixture is crushed and molded into solid fuel of about 4000 Kcal so as to effectively treat the meat residues, including burial residues, which are one of the causes of contamination of the underground, and ash, the combustion residue after burning the above solid fuel, has a lot of sugar due to calcium in the bones, which ameliorates acidified soil, improves the sweetness of fruits and vegetables, and improves the taste of leafy vegetables, and thus can be used as a soil ameliorater for neutralize the acidified soil.
Patent KR-20190142737-A (KR)
Inventor: KANG NAM SOOK
IPC: B63J3/04
Filed: 2019-06-17
Abstract: Embodiments of the present invention relate to a power supply system for an LPG carrier and to an LPG carrier to which the power supply system is applied. According to the present invention, the power supply system comprises: a first power system associated with a mandatory load used for operation of the LPG carrier; a second power system associated with a service load additionally used other than operation; a redundancy unit for supplying power from a power system in which an accident does not occur to a load part of a power system in which the accident occurs; and a control unit configured to monitor an electrical signal of the first power system or the second power system, determine an accident power system based on the monitoring result, and supply power to the load part of the power system in which the accident occurs from the power system in which the accident does not occur.
Patent KR-20200145056-A (KR)
Inventor: KUNHOON CHOI
IPC: C23C14/12
Filed: 2019-06-20
Abstract: A deposition device system according to one embodiment of the present invention can comprise: a vacuum chamber; at least one viewport provided on one surface of the vacuum chamber; a deposition device accommodated in the vacuum chamber and including a crucible having a deposition raw material accommodated therein, a heater unit for heating the crucible, and at least one nozzle through which a deposition material evaporated from the deposition raw material passes; a camera which is positioned outside the viewport and photographs the nozzle through the viewport; a laser which is positioned outside the viewport and outputs a laser beam toward the nozzle through the viewport; a laser moving means for moving, toward one point of the nozzle, the laser beam output from the laser; and a control part for receiving a nozzle image photographed by the camera and controlling the operations of the laser and the laser moving means according to the result of having sensed clogging in the nozzle image. According to the present invention, it is possible to shorten the time required for a deposition process.
Patent KR-20210002173-A (KR)
Inventor: LIM HO
IPC: B32B7/023
Filed: 2019-06-26
Abstract: A window according to an embodiment includes a first layer, a second layer on the first layer, a third layer on the second layer, and a hard coating layer on the third layer, wherein the first layer includes polyurethane, and the Young′s modulus of the second layer is 3 to 10 GPa. The window of the present invention can easily absorb shock and has high elasticity.
Patent KR-20200005489-A (KR)
Inventor: JUNG MIN WOO
IPC: H01L51/00
Filed: 2019-07-05
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light emitting device comprising the same. The compound described in the present specification can be used as a material of an organic material layer of the organic light emitting device. The compound according to at least one embodiment can improve lifespan characteristics in the organic light emitting device.